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⠀⠀⠀⠀⠀⠀⠀⠀⣿⣻⣿⡟⠀⠀⠀⠀⠀⣾⣿⣿⡏⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡏⠀⠀⠀⠀⠀⣼⡟⣿⣿⡶⢶⣶⣦⡄⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⢰⡿⣿⣿⣿⠿⣿⣩⡿⠁⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⠀⠀⣤⣤⣤⣤⣀⢀⣿⡏⠀⠀⠀⠀⢠⡟⣺⡿⣅⣀⣠⡴⠛⣧⡶⠶⣦⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀ ⠀⠀⠻⣄⠙⠻⠿⣿⣿⡇⠀⠀⠀⢀⡿⢠⡟⠀⠀⠈⠀⠀⡼⠋⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀ ⠀⠀⠀⠈⠛⠒⢲⣿⣿⠀⠀⠀⢀⣾⣥⡾⠀⠀⠀⠀⠀⡼⠁⣰⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⡏⣿⠀⠀⢀⡾⢡⡾⠁⠀⠀⠀⠀⣸⠃⢀⣿⠀⠀⠈⡇⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⣹⠀⢀⡟⢁⡞⠁⠀⠀⠀⢀⣼⡏⠀⣼⢹⠀⠀⠀⢿⡀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡧⣿⢠⣿⣤⡟⠀⠀⠀⠀⣠⡟⢹⠃⢠⡏⠈⠆⠀⢀⣸⣧⡀⠈⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡟⣹⠿⣦⡟⠀⠀⠀⣠⢾⣥⣻⣿⣠⠾⠓⠛⠉⠉⠉⠉⠉⠉⠉⠛⠻⢿⣿⣿⡿⡋⠀⠀⠙⢿⣿⣿⣿⡇⠐⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠋⢀⡟⠀⠀⣠⣾⡁⣠⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣷⡄⡀⠀⠸⠿⢿⠛⠃⠿⠷⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⠃⢀⡾⠀⣠⣞⡋⣨⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡆⡀⠆⠀⣼⠶⢶⣄⠀⠀⠀ ⠀⠀⠀⠀⢀⡾⠁⣄⣾⣵⠞⠁⢈⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣇⡆⠀⠉⠀⠈⠿⠀⠀⠀ ⠀⠀⠀⢀⡾⢁⣠⡼⠏⣁⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠙⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡞⣠⡞⠋⠀⢠⣼⢯⡟⠀⠀⠀⠀⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣼⡟⠁⠀⠀⣠⠞⠁⡞⠀⠀⠀⠀⠀⠀⢠⣿⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠸⣦⠀⠀⠀⠀⠀⠀ ⠀⣼⠋⠀⠀⣠⠞⠁⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⣿⣴⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀ ⣼⢡⡓⣦⠞⠁⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⢈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀ ⠃⠀⣹⠃⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⠀⢰⠇⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢀⣀⠤⠴⠖⠒⠛⠛⠛⠓⠒⠒⠒⠲⠴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⣴⠏⠀⠀⠀⠀⠀⡆⡇⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣄⣀⣀⣤⢿⡄⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀ ⠋⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡛⠶⣤⣤⡴⠃⠀⠀⠀⠀⠀⠀⢠⠿⠋⠙⢛⣇⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢏⣇⠀⠀⠀⠀⠀⠀⠀⠀⣼⢻⣿⣷⠤⣭⣍⣀⣀⣀⣠⣤⠤⣤⠤⠖⠚⢉⡹⢦⡀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⢻⡀⠀⠀⠀⠀⠀⠀⢰⠇⢸⠃⠈⠳⠦⣄⣐⣿⠀⠀⠀⠀⢻⣤⠴⠚⠁⠀⠀⢹⡶⢦⣶⠾⠋⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠰⡹⣄⠀⠀⠀⠀⣰⠟⠀⣾⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⠶⠛⠁⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⢸⠤⣄⣀⡤⠴⠻⡄⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⣠⠋⠀⠀⡇⡇⠀⠀⠈⠲⠤⠤⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡗⠒⠊⠀⠀⠀⠀⡇⡇⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢠⡇⢷⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠀⠀⣸⠀⠈⢧⡀⠀⠀⢀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠲⠤⠤⠶⠃⠀⠀⠀⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢀⡤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢄⠙⣠⠇⠀⠀⣠⠠⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠳⠁⠀⠀⢰⠁⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠘⣆⢀⣀⠤⠖⠒⢢⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡮⠁⠉⠁⠒⠤⢀⡼⠖⠀⠐⣗⠢⡀⢸⣏⡁⠀⠀⢀⡠⠥⠒⠲⠤⢄ ⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⣀⣈⣍⣈⡿⡘⠁⣹⡚⠁⠀⠀⠀⠀⠀⣼ ⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⣇⣠⡶⣍⣀⣠⠴⠛⠻⢇⣜⡁⠺⠽⠀⠀⠀⢠⡞⠁ ⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⢷⡀⠀⠀⢀⡏⠀⠀ ⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡉⢳⡄⣸⠁⠀⠀ ⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠿⢻⡖⠒⠂ ⠈⠉⠸⡍⠈⠀⠀⠘⣶⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⣶⡄⠀⠀⠠⢸⠅⣀⠀ ⠀⠀⠔⢷⠈⠀⠀⠀⠘⠛⠁⠀⠀⠀⣤⢤⠀⠀⠀⠀⠸⠿⠁⠀⢀⣠⠟⠀⠀⠀ ⠀⠀⠀⣀⠷⢎⠁⠀⢀⡀⠀⠀⠀⠀⠙⠉⠀⠀⠀⠀⠀⠀⠀⣀⠴⠋⠈⠒⠀⠀ ⠀⠀⠀⠁⠀⠀⠉⡖⠀⠈⠑⡦⠤⠄⠄⠀⠤⠤⠤⡖⠉⠉⠹⡁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠒⠛⠊⠁⠀⠀⠀⠀⠀⠀⠀⠙⠒⠲⠞⠁⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠾⠛⠛⠉⠉⠉⠉⠉⠛⠻⠶⣤⣀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣯⠉⠙⠻⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠟⢀⣼⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠋⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡀⠀⠀⠈⠙⠷⣦⣤⣄⣠⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣄⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠈⠉⠻⣦⡀⠀ ⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⢠⡾⠂⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⡿⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀ ⠀⠀⠀⢀⣴⠟⠁⠀⣀⣤⠶⠞⠛⠻⠶⣤⡀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⢤⣶⢻⡟⣶⢠⡿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃ ⠀⠀⢠⡟⠁⠀⢠⡾⠋⠀⠀⠀⠀⠀⠀⠈⢿⣌⣛⡋⠀⠀⠀⠸⢧⡴⠛⠓⠞⠁⠀⠀⠀⠈⠛⠛⢈⣥⠟⠁⠈⠻⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⠏⠀ ⠀⠀⣾⠁⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡽⠟⠀⠀⠀⠀⠀⢀⣤⣤⣴⣤⣄⣀⣤⣤⠶⠞⠛⠁⠀⠀⠀⠀⠀⠉⠛⠶⢦⣤⣤⣤⣤⣤⡶⠾⠋⠁⠀⠀ ⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣏⣀⣀⣀⣀⣤⣤⣴⡟⠁⠘⣧⠀⠙⠻⠋⠛⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠿⢋⣩⣽⠿⣯⣽⡇⠸⠋⠀⠀⣸⡟⠷⣤⡀⠀⠀⠈⠻⣆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠙⠛⠶⠶⠶⠚⠛⠋⠉⠀⣰⡟⠉⢀⡀⠀⣿⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⣰⠟⠉⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⣿⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠘⠷⣤⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣧⣀⣀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⢈⣻⢦⣄⣀⣀⠀⢠⣴⣶⠞⠛⠉⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠁⠀⠈⠛⢷⣤⣤⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢠⣶⠷⣶⣦⣄⡀⠀⠀⢀⣀⣠⣤⣤⣄⣀⡀⠀⠀⢀⣤⣶⡾⢿⣷⡄⠀⠀ ⠀⠀⢸⣿⠀⠀⠈⢙⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⠋⠀⠀⠀⣿⡇⠀⠀ ⠀⠀⠀⣿⡆⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⣸⡿⠀⠀⠀ ⠀⠀⠀⠘⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⡿⠋⠉⠉⠙⢿⣿⣿⣿⣿⣿⠋⠉⠉⠙⢻⣿⣿⣿⠀⠀⠀⠀ ⠀⣀⣀⣀⣿⣿⣿⡇⠀⠀⣾⣷⢸⣿⣿⣿⣿⡇⢾⣷⠀⠀⠀⣿⣿⣿⣠⣄⣀⣀ ⠈⠀⠀⠀⠹⣿⣿⣷⣄⣀⢀⣠⣾⣿⣿⣿⣿⣿⣄⣀⣀⣀⣼⣿⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⢀⣠⠼⠿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⠟⠛⠦⣄⣀⠀⠀ ⠀⠀⠋⠉⠀⠀⠀⠈⠙⠛⠿⢿⢿⣿⣿⣿⣿⢿⠿⠿⠛⠋⠀⠀⠀⠀⠀⠈⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷⢶⣤⣤⣶⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣦⣤⣿⡇⣾⣿⣿⠇⣿⡇⠀⠀⠀⠀⠀⢠⣾⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣧⣙⣛⣩⣾⣿⣇⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠉⠙⣿⣿⣿⣿⠁⠉⠛⠿⠟⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢎⠱⠊⡱⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠒⠒⠒⠒⠤⢄⣑⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠝⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⢰⣢⠐⡄⠀⠉⠑⠒⠒⠒⣄ ⠀⠀⠀⣀⠴⠋⠀⠀⠀⡎⠀⠘⠿⠀⠀⢠⣀⢄⡢⠉⣔⣲⢸⠀⠀⠀⠀⠀⠀⢘ ⡠⠒⠉⠀⠀⠀⠀⠀⡰⢅⠫⠭⠝⠀⠀⠀⠀⠀⠀⢀⣀⣤⡋⠙⠢⢄⣀⣀⡠⠊ ⢇⠀⠀⠀⠀⠀⢀⠜⠁⠀⠉⡕⠒⠒⠒⠒⠒⠛⠉⠹⡄⣀⠘⡄⠀⠀⠀⠀⠀⠀ ⠀⠑⠂⠤⠔⠒⠁⠀⠀⡎⠱⡃⠀⠀⡄⠀⠄⠀⠀⠠⠟⠉⡷⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠤⠤⠴⣄⡸⠤⣄⠴⠤⠴⠄⠼⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⡀⢀⣀⣠⣀⠀⠀⠀⠀ ⠀⠀⠀⣴⠟⠛⠛⠶⣤⣤⡴⠶⢶⣿⣟⣿⣻⣿⡋⠉⠁⠹⣇⠀⠀⠀ ⠀⠀⠐⣿⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⣾⣿⣿⡿⣿⣷⣶⣶⣿⡄⠀⠀ ⠀⠀⠀⣿⡖⠀⠀⠀⠀⠀⠀⠀⠘⠿⠷⠿⢿⣽⣷⣿⣿⣯⢿⡟⠀⠀ ⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠹⣿⣽⣾⢿⡅⠀⠀ ⠀⠀⣾⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⣨⣧⣀⡀ ⠘⠛⢻⡛⠃⣰⡏⠙⠉⠛⣦⠀⠀⠀⠀⢠⡞⠋⠙⠉⣷⢈⣡⣇⡀⠀ ⠀⠰⠾⣿⣳⡋⠀⠀⠀⠀⡿⠀⣞⣿⠆⢸⡄⠀⠀⠀⠈⢷⣽⠋⠉⠀ ⠀⠀⢠⡼⣷⣿⣷⠂⣠⡾⠁⠠⡀⣀⣀⡠⠿⣤⣴⣿⠟⢘⡏⠳⠀⠀ ⠀⠀⠀⠀⠙⠻⠷⠛⠛⠶⠶⠶⣤⣤⣤⠶⠶⠾⠛⠲⠖⠋⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣿⡟⠓⠒⠀⠁⢈⡽⠟⠋⠉⠉⠉⠉⠙⠛⠶⠛⠛⠉⠉⠛⠻⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠈⠀ ⠀⠀⠀⠀⠀⠀⣿⠿⠖⠒⠒⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⢦⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣀⣤⠖⠋⠉⢠⡖⠋⠓⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣗⣤⠴⠖⠀⠀⠀⠀⠀⠀⠀ ⠟⠁⢀⣤⠶⢾⡀⣀⠀⠘⠓⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠧⢤⣼⣿⣀⣾⠋⠉⠙⡆⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠉⠉⢻⣦⣀⡴⠃⢠⡞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡗⠀⠀⠀⠀⠀⠀ ⠴⠲⢄⠀⠀⣰⠋⣬⡁⣀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⡀⠀⢨⠆⠀⠙⣏⠁⠉⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣄⡟⠀⠀⠀⠀⠀⠀ ⠉⠉⠁⣄⣀⣠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠈⠙⢧⣄⡀⠀⠀⠀ ⣄⣀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠀⠀⠀⠀⠀⠀⠈⠙⠻⣇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀⠀⠀⠀⠀⠈⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠜⠉⠒⠒⠀⠐⠒⠋⠁⠀⠀⠉⠒⠤⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⢠⡟ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡠⠤⠖⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣤⡀⠙⢄⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⡶⠦⠶⠖⠋⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣏⣤⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⡄⠀⠱⡆⠀⠀⠀⠀⠀⠀⣼⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡴⠋⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⠀⠀⢣⠀⠀⠀⠀⢠⣾⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⡿⠀⢸⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠰⠴⠂⠀⠀⠀⠀⠀⠙⠿⠿⠟⠁⠀⠀⠈⢣⠀⠀⣠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠇⠀⠀⠻⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⢀⢀⡠⠄⠀⠀⠀⠀⠀⠠⢤⣀⡠⠤⢀⠴⠁⣠⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⣤⡀⠀⠀⣏⠀⠀⢀⣠⠤⠁⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⣁⣠⡞⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⢸⠛⣄⡀⠀⠙⠢⢌⡀⠐⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠒⠉⠀⠀⠀⠈⢳⡤⠴⠒⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠀⠈⠙⢲⠶⠒⠉⠈⠙⠒⠦⠤⣄⣀⣀⣀⣀⣀⣀⡠⠤⠤⠐⠒⠋⠉⠀⠀⠀⣀⡠⠴⠒⠉⠁⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⢸⠀⠀⣴⠋⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠒⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⢀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠈⠀⢰⠃⠀⠀⠀⠊⠁⠀⠀⠉⠒⠒⠒⠒⢤⡀⠀⣀⣠⣤⣖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠙⠻⣇⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠚⠁⠀⠛⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣀⣈⣿⠟⠻⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⣧⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣾⣿⣷⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣾⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣤⣴⣶⠿⠛⠋⠁⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠉⠁⠀⠀⠈⠙⠻⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⢀⣤⣾⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣷⣤⣀⠀⠀⠀ ⢠⣿⠏⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⣰⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠉⠻⣷⣄⠀ ⣿⠇⠀⠀⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠉⠁⠀⠀⣀⠀⠸⣶⠖⠀⠀⠀⠀⠘⠿⠁⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠘⣿⣆ ⣿⡆⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠿⣦⡾⠿⣦⣤⡿⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⢸⣿ ⠹⣿⣦⣀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⣀⠀⠀⠀⣀⣴⣿⠃ ⠀⠈⠙⠛⠛⣛⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⣿⡟⠛⠛⠋⠀⠀ ⠀⢀⣴⣾⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣷⣤⡀⠀⠀ ⢠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠈⠙⣿⡄⠀ ⠀⢻⣷⣤⣤⣴⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣶⣤⣀⣠⣿⠇⠀ ⠀⠀⠈⠉⠉⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡟⠋⠁⠀⠀ ⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠠⣿⡏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣿⣆⠀⠀⠀⣰⣿⠿⠿⠶⢶⣶⣶⣶⣦⣤⣤⣤⣤⣤⣴⣶⡶⠾⠿⠿⣿⣄⠀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠻⠷⣶⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣶⣶⡿⠟⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣁⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠝⠉⠉⠛⠷⣦⣤⣶⣶⣶⣶⡾⠃⠀⠈⢻⡾⠛⠉⠉⢻⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⣼⠁⠀⣾⢻⡶⠛⠲⣄⣤⠼⢧⣄⠀⠀⠀ ⠀⠀⠀⠀⣿⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⢙⣿⡀⠀⠀⣹⢶⡄⠀⣹⡀⠀⠀ ⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠛⠒⢺⡛⠛⠁⣰⠏⠀⠀⠀ ⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠚⢹⡇⠀⠀⠀ ⢠⡶⢼⣷⢤⠄⠀⠀⢀⣀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⣀⠀⠀⠀⠤⠾⣿⠖⠶⠆ ⠀⠀⢈⣿⣀⡀⠀⠀⢿⡿⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠸⣿⠇⠀⠀⠠⣴⣿⣄⣀⠀ ⠀⠘⠋⠹⣷⣀⣀⠀⠀⠀⠀⠀⠀⠀⠯⣦⠽⠀⠀⠀⠀⠀⠀⠀⢀⣀⣾⠃⠀⠀⠀ ⠀⠀⣠⡴⠟⠻⣧⡶⠳⣦⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡟⠋⠛⠶⠄⠀ ⠀⠀⠁⠀⢀⡾⠛⠂⣀⡈⠀⢹⣧⣤⣄⣀⣀⣠⣤⣤⣴⣶⣾⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣷⣤⠄⠛⠃⠈⢿⢹⣄⠀⠀⠀⢠⡿⠀⠈⢷⡉⣻⣦⣤⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠏⢿⣤⣴⡷⣶⡟⠀⠙⠳⠶⠶⠛⠁⠀⠀⠈⣿⡋⠀⠈⣿⠆⠀⠀⠀ ⠀⠀⠀⠀⢻⣆⠀⠀⢸⣿⣜⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⣽⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠻⣶⠞⠃⠙⠶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡶⠾⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡿⠶⢶⣤⣤⣤⣤⣤⣿⣤⣤⣤⣤⣤⣤⡶⢾⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣷⣤⣀⣀⣀⣀⣠⣿⣀⣀⣀⣀⣀⣠⣴⠟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⣠⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⣿⠀⠉⠙⢲⢄⡀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⠈⠀⠀⠀⠀⠈⠘⠋⠉⠉⠉⠛⢓⣾⢋⠽⣷⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⠀⢀⡄⠀⠀⠀⠀⠀⠀⠐⣶⡲⣾⠏⡜⣤⣿⣏⠁⠀⠀⠒⠒⡂ ⠀⠀⠀⠈⡶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⣙⡔⣳⡿⣭⡷⢤⣤⣀⣸⠋ ⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣽⡿⠿⠛⢿⣿⢙⠣⡆⣽⣿⠀ ⢀⣤⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣎⣵⣾⣿⣧⠀ ⠉⢿⡖⠤⠀⠀⣰⣧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡿⣷⡚⠛⠀ ⠒⠘⢾⣲⠀⠀⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⡄⠀⠀⠋⠁⣻⣷⣄⠀ ⠀⠄⠚⠫⣂⠀⠀⠀⠀⠀⢠⣶⣶⠄⠀⠀⠐⢿⠿⠁⠀⢀⠖⡖⣯⣿⣟⡀ ⠀⠀⠀⠀⠈⠓⠤⣀⡀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣌⢙⡲⣿⡇⠀⠁ ⠀⠀⠀⠀⠀⠀⠀⢀⡽⢻⣖⠲⠤⣤⣤⣤⣤⣤⣶⠾⠓⠊⢫⠀⠈⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⢻⣿⠧⣾⣯⠙⠉⠁⠀⠀⠀⠈⠳⣄⠀⠀⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢿⡇⡼⣗⡞⠀⠀⠀⣦⠀⠀⠀⠀⠙⢦⠀⠀⢠⢷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡞⠙⢧⠞⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⠈⣧⠚⠁⣸⠀ ⠀⠀⠀⠀⠀⠀⠀⠰⡇⢀⠞⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠔⡿⠀⡠⡻⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢧⡞⠀⠀⠀⠀⡰⠋⠓⠦⣄⡀⠀⣀⡴⠧⠤⠚⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠴⠶⠚⠓⠒⠒⠉⠉⡉⠉⢁⠀⣀⡀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠶⠒⠛⠛⠓⠲⠦⣄⡀⠀⠀⠀⠀⠀⢀⣠⣤⠤⠶⠦⢤⣀⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠾⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⣤⡞⠋⠁⠀⠀⠀⠀⠀⠈⠙⢧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⡴⠶⡶⢦⢤⣤⣄⣀⣷⣞⣡⣤⣤⢾⣄⠀⠀⠀⠀⠀⠀⠘⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠀⠀⠀⢀⣿⢡⢘⡐⠢⣶⣌⣿⣡⢺⡷⢦⣴⠌⢻⣦⡀⠀⠀⠀⠀⣰⠏ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⣗⢢⠡⢌⣑⣢⣶⠛⣾⣟⠾⢦⣦⣍⢢⠰⣹⣗⠒⠒⠛⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣟⠧⠾⢚⣫⠷⠖⠚⠛⠛⠛⠓⠶⢭⣍⠛⠛⠹⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠅⠀⠾⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠄⠀⢿⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡴⠁⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢳⡾⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠅⠀⠰⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠆⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡢⡝⢫⢬⠀⠀⠀⠮⠔⠢⠝⠀⠀⠀⢙⡰⣐⢒⣼⠄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⢶⣄⣀⣀⣀⠀⠀⠀⣀⠀⠀⣀⣀⣀⣉⣭⠿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢫⡉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠓⢦⣤⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠥⢤⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⡶⠚⡅⢻⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⣤⠇⢀⡗⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⣠⣧⣤⠴⠞⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡯⠐⢲⠶⠶⠶⢿⡄⠁⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠛⠀⠀⠀⠀⠉⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⣀⣄⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣷⣦⣶⠟⠛⠉⠙⣿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⡿⠛⠙⠛⠛⠿⣷⣶⣶⣶⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣄⠀⣀⣸⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣽⣿⣿⣿⣿⢿⡿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣽⣿⣿⣿⣯⣿⣻⢿⣿⣿⣿⣯⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣷⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠛⠛⠛⠿⢿⡿⣿⣿⣿⣿⣯⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⢿⣿⡀⠀⠀⠀ ⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣷⣤⣰⣄ ⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡆⠀⠀⠀⠾⠟⣿⣟⠛⠋⠉ ⢀⣤⣶⣶⣿⡷⠷⡶⠀⠀⠀⣾⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⣿⣿⠧⠀⠀⠀⣤⣿⣿⣶⣴⡄ ⠈⠉⠁⠀⠈⣿⣆⣀⠀⠀⠀⠻⡿⠛⠀⠀⠀⠀⢀⢼⡶⣷⡄⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⣸⣿⠃⠉⠀⠀ ⠀⠀⠀⣶⡿⠿⣿⡍⠀⡀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠛⠛⠛⠀⠀⣀⡀⠀⠀⠀⠀⠀⠈⣻⣿⢿⣷⣦⣤⠀ ⠀⠀⠀⠁⠀⠀⣈⣿⣿⣟⢠⣴⣿⣿⢿⡿⣶⣄⠀⠀⠀⣠⣾⡿⣟⢿⡿⣶⡄⣀⣴⣿⠟⠁⠀⠈⠉⠀⠀ ⠀⠀⠀⠀⢤⣾⡟⠃⠈⣙⣿⡿⠿⢾⣧⣛⢷⣻⡷⣠⣾⡿⣣⢟⡼⣳⣿⠟⠛⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⠀⠀⣰⡿⠋⠀⠀⠀⣹⣯⡞⣵⠫⡟⣧⢹⢥⡻⡼⣿⣇⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⣴⣿⢣⡟⣼⢃⡟⣼⡹⣎⢷⡹⣝⣿⣇⠀⠀⢀⣿⡃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣦⣤⣼⡟⣮⢳⡝⣮⢣⡝⡶⣹⢎⡷⣹⢺⠼⣿⣷⣶⣿⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⡟⠀⠉⠛⣿⣽⢎⡷⣹⢎⡷⢺⡵⢫⡞⣵⢋⣷⣿⡿⠛⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠽⣿⠀⠀⠀⠀⠈⠛⣿⣞⣵⣫⠎⢧⣛⢧⡻⢼⣯⣿⠏⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠆⠀⠀⠀⠀⠀⠈⠻⣷⣿⣎⠷⣭⢳⣽⣿⡟⠁⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⡠⡿⠛⢿⣿⣼⡿⠛⢿⣧⡀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠦⢤⠴⠞⠋⠀⠀⠀⠙⠏⠀⠀⠀⠙⠻⠦⠤⠴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀

⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘ ⠀⠀⠀⣰⡾⠟⠛⠙⠛⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠛⠋⠛⠛⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⡷⣾⢶⣦⡄⢀⣼⣷⣶⠶⡶⠾⠶⠶⠶⢶⣶⣼⣿⣀⠀⠀⣤⣶⣶⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣿⣼⢡⢏⣽⣿⠟⠋⠁⠀⠀⠀⢀⠀⠂⠠⠀⠀⠈⠉⠻⢿⣾⣿⢹⡰⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠹⣷⣯⣾⠏⠀⢀⠠⠐⠀⠁⡀⠂⢀⠐⠀⠠⠁⠐⠀⢀⠀⠙⢿⣧⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣿⠃⠀⠂⢀⠀⠀⠐⠀⠀⠄⠀⠠⠈⠀⠠⠐⠀⠠⠀⢀⠀⢻⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡟⠀⠁⠀⠠⠀⠀⠐⠀⠁⠠⠈⠀⠄⠐⠀⠀⡀⠂⠐⠀⠀⠀⢿⡇⠀⠀⠀⡞⠁⠈⠉⠒⢄⣠⠤⠤⠄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡇⠇⠀⠀⠂⠀⢀⠁⠂⠀⠂⢀⠂⠐⠀⡈⠀⠀⢀⠂⠐⠈⠀⢸⣿⠀⠀⡇⠀⡞⠉⠓⣆⣽⡥⠤⢤⡀⠙⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡇⠀⠂⠁⢠⣾⣶⣤⠀⠁⠄⠀⠀⠂⠠⢀⣴⣷⣦⡀⠠⠀⠀⢸⣿⠀⠀⡇⠀⡇⠀⠀⠛⠉⠀⠀⠀⡼⠀⠀⠇⠀⠀⠀ ⠀⠀⠀⠀⢸⣷⢄⡀⠀⢘⣿⠿⠟⢀⠀⢠⣥⡄⠀⠀⠐⠿⣿⠟⠃⠀⠀⠀⣼⡟⠀⠀⠹⡄⠘⢆⠀⠀⠀⠀⠀⡴⠁⠀⠀⡇⠀⠀⠀ ⠀⠀⠀⠀⠈⢿⣮⡣⠀⠈⣟⡖⠀⠈⢀⣸⣿⣇⠀⠐⠀⠀⣟⡒⠀⠀⠀⣲⣿⠃⠀⠀⠀⠈⠦⠀⠳⣄⡤⠔⠃⠀⠀⠀⡴⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠻⣷⣦⣄⣀⡀⠀⠛⡋⣉⣙⠟⢀⠀⢀⠀⣀⣠⣴⣿⠟⠁⠀⠀⠀⠀⠀⠈⠣⠀⡇⠀⠀⠀⢀⠔⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠋⣻⡛⠛⢿⣿⣿⣿⠿⠿⠿⠿⠛⠛⠛⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠒⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⣿⡇⢰⣿⣿⣿⣿⣷⠁⡀⠉⠰⣿⡀⠈⠙⢷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⢀⣿⠠⠀⢿⣿⣿⣿⡿⠀⠀⡄⠀⢻⣷⡀⠀⠈⣿⣧⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢾⣏⠀⣰⣿⠈⠀⠀⠀⠈⠀⠀⠀⠀⢿⠀⣠⣿⣷⣦⣶⣿⣿⣯⠉⡩⢙⠻⢿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⢀⣀⣠⣜⠀⢼⡧⠡⠌⣿⣿⠛⢡⠊⡔⢡⠊⡔⢨⠛⡿⣶⣶⣦⣤⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⡿⣷⡀⣀⣤⣤⣤⣤⣤⣄⣾⣿⣏⠁⠀⢻⣧⠑⢢⠐⡄⢊⢄⠣⡘⢄⠣⡘⢄⠣⡐⢄⠂⢆⠩⢛⣷⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠿⣿⡿⠟⠉⠉⠈⠉⠉⠉⠻⣿⣧⣤⣴⠾⢿⣯⡢⢁⠚⡰⢈⠆⡱⢈⠦⡑⠌⢆⠱⡈⠜⣈⠆⡡⢾⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢷⣧⣦⣥⣮⣄⣃⣒⣬⣜⠠⠓⡘⢢⠁⠎⣴⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢿⣿⣍⣏⣥⣷⣷⣾⡶⠿⠟⠋⠁⠀⠀⠀⠀ ⠄⠠⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⡉⣁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣻⣟⣿⣻⣟⣿⣻⢟⣿⣻⣟⣿⣻⣟⣿⢻⣟⡿⣽⣻⣟⡿⠛⠉⡀⡤⢴⡰⣒⢖⡲⣚⠴⡳⣜⢲⡒⢦⠤⣤⣀⠄⠉⢉⠛⠿⢿⣻⡿⣿⢿⡀⠈⢧⢫⡜⣣⠝⣮⢱⢫⡜⣣⠝⣮⢱⢫⡜⣣⠝⣮⢱⢫⡜⣣⠝⣮⢱⢫⡜⡥⠀⢹⣿⢿⣻⡿⣟⣿⢿⣻⡿⣟⣿⢿⣻⡿⣟⣿ ⣷⣻⣞⣷⣻⣞⡷⣯⣟⣾⣳⣟⣾⣳⣟⣾⣻⢾⡽⣷⣻⠞⠁⣠⠖⡽⣘⢧⠳⣍⢮⡱⣍⢞⡱⢎⢧⡙⣎⠳⢦⡙⣎⡛⢦⢤⣂⡀⠉⡙⠿⣻⣧⠐⠨⡳⡜⣥⢛⡴⣋⠶⣙⢦⡛⡴⣋⠶⣙⢦⡛⡴⣋⠶⣙⢦⡛⡴⣋⠶⣙⠶⠈⢘⣿⣟⣯⣿⣻⣽⣟⣯⣿⣻⣽⣟⣯⣿⣻⣽ ⣿⣳⣟⣾⣳⢯⣟⣷⣻⣞⣷⣻⣞⣷⣻⢾⣽⣟⣿⣳⠏⠀⡴⢣⡛⡴⣋⢎⡳⡜⢦⠳⡜⢮⡱⣋⠶⡹⣌⡛⢦⡛⡴⢭⡓⣎⠶⣩⠳⣤⡀⠄⠙⢣⠀⠱⣙⢦⣋⠶⣩⢞⡱⢎⡵⢣⡝⢮⡱⢎⡵⢣⡝⢮⡱⢎⡵⢣⡝⢮⡑⢎⡐⠀⣿⣾⢯⣷⢿⣽⠠⢸⣷⢿⣽⡾⣯⣷⢿⣽ ⣷⣻⣞⣧⠟⠛⠾⢳⣟⣾⣳⣟⣾⣳⢯⣿⣳⣯⣿⡍⠠⢸⡱⢣⡝⡲⣍⢮⡱⣙⢎⡳⣙⢦⠳⣍⢞⡱⢎⡝⣲⠹⣜⢣⡝⣬⠳⣥⢛⡴⣩⢓⡦⣀⠌⠀⠌⠶⣩⢞⡱⢎⡵⢫⡜⣣⠞⣥⢛⡼⣘⢧⡚⣥⢛⡼⣘⢧⡚⢥⠚⡬⠐⠈⣿⣽⠏⠛⢋⠗⡠⢹⣾⢿⣳⠿⣯⣟⣯⣿ ⣯⢷⡛⠀⣀⢦⣄⠠⠘⣷⣻⣞⡷⣯⣟⣷⢿⣳⣯⠇⠀⡧⣝⢣⢞⡱⢎⠶⡹⡜⢮⡱⣍⢎⡳⡜⢮⡱⢫⡜⣥⢛⡬⢳⡜⢦⡛⡴⣋⠶⣡⢏⠶⣩⠖⣥⠂⡀⠳⢎⡵⢫⡜⣣⠞⣥⢛⡴⣋⠶⣩⢖⡹⢆⡏⠶⣉⠦⣙⢢⡙⠴⠁⡘⣿⣽⣶⣿⣤⠆⢡⣂⠌⡙⢃⣐⣾⢿⣽⣾ ⣯⣟⡁⠄⢏⠶⣌⠃⠠⠈⢁⠉⠉⠁⡉⠘⠛⠋⠿⠇⢀⠳⣎⠳⣎⠵⣋⢞⡱⣙⢦⠳⣬⢣⢳⡙⡦⣝⢣⠞⡴⢫⡜⣣⠞⣥⢛⡴⣍⢞⡱⢎⡳⢥⡛⡴⣋⢦⡀⠌⠚⡵⢪⡕⣫⠖⣭⠲⡍⠞⡱⠎⠑⠣⠘⠱⢈⠒⠡⠢⠙⠌⡐⠸⢿⣽⣾⣳⣿⣈⣴⡿⡿⠐⣂⠌⡙⠿⢓⠻ ⣷⣫⢷⣤⣀⣂⡀⠌⠠⢁⠂⠌⠠⠁⠄⡁⠂⠌⠠⠐⠠⠘⣬⠳⣬⠳⣍⢮⡱⣍⢎⡳⢬⢣⢧⡙⢶⡩⢎⡽⣘⢧⡚⣥⢛⡴⣋⠶⣩⢎⡵⢫⡜⣣⢝⡲⡍⢦⡉⢦⠐⠈⠳⠘⠁⡉⢀⡐⣀⣂⠤⡤⢥⠦⡥⢦⠤⢦⠥⣆⢥⡰⣀⣂⠄⡀⠉⡙⠾⣟⣯⡿⣷⣳⣾⠿⡐⠌⡂⢾ ⡷⢯⣻⢞⡽⡽⣇⠈⡐⠠⠈⠄⣁⠊⡐⠠⠁⡌⠄⡁⢂⠁⡀⠻⣔⢫⡜⢦⠳⣬⢣⡝⣎⠳⣎⡝⢦⡝⣎⠶⣩⢖⡹⢆⡏⢶⡩⢞⡱⢎⣜⢣⢞⡱⢎⡱⡘⠆⠉⠄⡁⣌⠴⣘⠶⣩⢧⡹⡜⣬⢳⡙⣎⢳⡙⢮⡙⣎⠳⡜⢦⢳⡱⢎⡽⣱⠲⣤⣀⠀⡉⠻⢿⣽⡾⣷⣴⣷⣌⣼ ⣟⣯⡽⣏⡿⣝⡧⠀⠄⠡⠘⠠⢀⠂⠄⡁⠆⡐⢀⠒⡀⠂⠄⡁⠘⢧⡚⣥⢛⡴⢣⠞⣬⠳⡜⣜⢣⠞⣬⢳⡱⢎⡵⢫⡜⣣⠝⣮⢱⢫⡜⡣⢎⠑⠊⡀⣐⣠⢓⠮⡕⣎⠳⣍⢞⡱⢎⡵⣙⢦⢣⡝⣬⢣⡝⣲⠹⣌⠻⣜⢣⢧⡙⣎⠶⣡⡛⡴⣩⢓⠦⣄⠂⠙⢿⣯⣷⢿⣽⣻ ⡿⣼⣳⢯⡽⡾⣽⠀⠌⠠⠑⠠⠁⠌⡐⢀⢂⠐⠄⠂⠄⡑⠠⡀⠡⠀⠙⠦⣫⢜⣣⢛⡴⢫⡜⣎⢧⡛⡴⢣⡝⢮⡜⣣⠚⠁⡈⢀⠉⠢⠑⢁⠠⣈⡴⢪⡕⢮⡙⢮⡱⢎⡽⣘⢮⡱⣋⠶⣩⢎⡳⡜⢦⠳⡜⣥⢛⡬⣓⢎⡳⢎⡵⣊⠷⣡⢛⡴⢣⢏⡞⣬⠳⣄⠂⠙⢾⣟⣯⣿ ⣿⣱⣟⡾⣽⢽⣳⠄⡈⠄⡑⠈⠤⢁⠐⠂⠄⡨⢀⠉⡐⠠⠁⠄⡡⢈⠐⠠⢀⠙⠦⢫⡜⣣⠞⡜⢦⡹⣜⢣⢞⡱⢎⠁⢠⢒⠩⡌⢆⡁⠌⢰⣋⠶⣩⠳⣜⢣⡝⣲⡙⣎⠶⣩⢖⡱⣍⢞⡱⢎⡵⣙⢎⣳⣽⣦⣿⣶⣿⣾⣿⣿⣿⣿⣿⣿⣷⣾⣷⣮⣜⢦⡛⣬⠳⣄⠂⠹⣿⢾ ⣷⣻⢾⡽⣏⡾⣽⠆⢀⠂⠄⡁⠢⢀⠊⡐⢈⠐⠠⠈⠄⠡⡈⢐⠀⡂⠌⡐⢀⠂⠄⠂⢉⠐⠛⠜⢣⠳⠬⣓⢮⠱⡃⠈⠴⡉⢂⠁⣊⠰⢀⠂⡝⢮⡱⢫⡜⣣⠞⣥⢛⡬⢳⡱⢎⡵⣊⣮⣵⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⢀⢈⣿⣿⣷⣯⣖⡹⣌⢧⡀⠘⣿ ⡿⣽⢯⣿⣹⡽⣞⣇⠠⠐⠈⠄⡁⢂⡐⠄⡈⠤⢁⠡⠈⠔⠠⢁⠂⡐⠐⡀⠆⡈⠄⡁⠂⠌⠠⠈⢄⡐⣠⢀⠈⠡⢀⠁⢂⠐⡠⠒⡠⢘⠠⢀⢸⢣⡝⣣⠞⣥⢛⡴⢫⡜⣣⣽⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠠⣈⣴⣿⣿⣿⣿⣿⣿⣷⡜⣦⢳⠀⡘ ⣿⣹⢻⡶⣻⣼⢳⣏⠀⠄⡁⠂⠐⠠⠐⣀⠂⠔⡀⢂⠡⢈⡐⠀⠆⡈⡐⠀⠆⡐⠐⡈⠐⡈⠄⣩⠒⢬⡐⢎⠀⠡⠌⡘⠠⠐⡀⠑⡀⠃⡀⢢⢏⠶⣙⢦⡛⡴⢫⣜⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⣬⣶⣿⣿⣿⣿⣿⡿⢟⡛⡛⢿⣶⡍⢧⠀ ⡷⣭⢷⡻⣵⣫⢟⣮⢇⠀⡐⠈⠠⠁⢂⠀⠌⠐⡀⢂⠐⠠⢀⠁⢂⠐⠠⠁⠂⠄⢁⠠⠁⠠⠀⢥⠚⡰⢈⠠⢈⡐⠈⠄⣁⢢⡑⠦⣤⠱⣜⢣⢎⡳⣍⠶⣹⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠄⠛⠋⠛⠙⠋⠛⠙⢋⢖⣷⣾⣿⢆⢺⣿⡸⠀ ⢿⡜⣧⢟⣧⢟⣯⢞⣯⢆⠀⠌⠐⡀⠂⢈⠀⠂⠄⠠⠈⠄⠂⢈⠠⠀⠡⢀⠁⠂⠄⠂⠌⠠⠁⠂⡝⠰⡁⢢⠡⠄⠃⡐⡌⢦⣙⠳⣌⠗⣎⢧⣋⠶⣩⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣥⣬⣴⣤⣥⣦⣴⣤⣥⣮⣘⠫⣍⣱⣮⣿⣿⣇⠃ ⣟⡼⣫⣞⢮⡟⣮⠿⣼⢯⡷⣬⣀⠄⠁⢂⠈⡐⠈⡀⠂⠄⡁⠂⠠⢁⠂⠄⡈⠔⡈⢐⠈⠄⡁⢂⠈⢡⠐⡁⠆⣉⠐⢠⡙⢦⣍⠳⣎⠽⣘⢦⣹⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⣉⠉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠺⣵⢳⡝⣮⣽⣳⢿⡽⣯⣟⢷⣫⢟⡷⣶⣲⣤⡥⠄⡁⢂⣠⡅⢉⠻⣦⡔⢀⠂⡐⠂⠌⡐⢀⠂⠌⡀⠌⢀⠃⠠⢐⢢⡙⠶⣌⠗⣎⠳⣍⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠒⢋⣁⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁ ⠀⠌⢻⡼⣳⢯⣟⣯⣟⡷⣯⣻⢼⣛⡾⣵⠳⠉⢀⣰⡴⣯⢷⡀⢂⢐⣯⣞⡆⠐⠠⢁⠂⡐⢈⠐⣴⣴⣬⣀⡂⠁⣎⠶⣩⡓⢮⡹⣌⢻⣾⣿⣿⣿⣿⣿⣿⡿⠿⠿⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠉⡁⢈⠈⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⠀ ⠐⡀⠂⠹⢧⡻⣜⣳⢯⡟⣧⢯⣛⡮⠗⠁⢠⡼⣞⣧⢟⣞⡧⣟⣞⡻⡶⡽⣆⠡⠈⠄⢂⠁⢂⣼⣿⣿⣿⣿⡇⠀⣏⠞⣥⢛⢦⡓⣎⣿⣿⠿⠛⠋⠉⢁⠀⠠⢀⡐⠈⡐⣸⣿⣿⣿⣿⣿⣿⡿⠟⠉⢀⠄⡊⠔⣁⢊⠘⠠⠁⢉⠈⠉⠉⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡧⠀ ⠐⠠⢁⠂⠩⣗⢯⡞⣧⠿⣭⢷⠋⠁⠄⢼⡏⢁⠡⠀⠌⡾⣝⡾⣭⢷⡻⣕⠫⠿⢀⠘⠠⠈⣴⣿⣿⣿⣿⣿⡇⠀⣏⠞⡴⣋⠶⡹⣼⣿⡀⢠⣐⣨⣴⣶⣾⣿⠟⠀⣐⣴⣿⣿⣿⣿⣿⣿⡟⠁⢠⠊⠔⣨⢐⡡⢂⠂⠌⣴⣿⣿⣿⣿⣿⣦⣄⠈⠻⣿⣿⣿⣿⣿⣿⣿⣟⣾⠁⡀ ⠐⠠⢈⠐⡀⠹⣎⢷⡹⢶⡹⠎⠐⠠⠐⡈⢷⣬⣀⣢⢴⡳⣏⡷⡽⢮⢗⣻⠦⠀⠌⡐⢀⠂⣿⣿⣿⣿⣿⣿⡇⠠⣙⠶⣡⠻⣔⡣⣿⣿⣷⣾⣿⣿⣿⣿⡿⠋⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡇⠐⡈⠐⠠⠉⢈⠃⠎⠠⣰⣿⣿⣿⣿⣿⣿⣿⣿⣆⠠⠹⣿⣿⣿⣿⣿⢿⣽⠏⠀⣡ ⢈⠐⠠⠂⠄⡁⢹⣎⡟⡧⠁⡐⠈⠄⠡⠐⠠⠙⠽⢣⡿⡹⠝⠚⠽⣳⠆⡈⠐⡈⠐⡀⠆⣼⣿⣿⣿⣿⣿⣿⡇⢀⠹⣎⠵⣋⠶⡱⣿⣿⣿⣿⡿⠿⢿⠟⠀⢄⣵⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠠⣤⣷⣿⣷⣦⡌⠠⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠘⢿⣿⣿⢯⣿⠏⠀⣰⣿ ⠠⠈⢄⠁⡂⠐⡈⢾⠉⢀⠐⠠⢁⠊⠄⡑⢂⠁⠂⠄⡐⠠⢈⠐⠄⣀⠂⠄⢡⠀⢃⠐⣠⣿⣿⣿⣿⣿⣿⣿⠁⡀⠂⡝⢮⡱⢫⡕⣿⣿⡟⣡⣼⣷⣌⠦⣼⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⢠⣿⣿⣿⣿⣿⣿⣿⣆⠐⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠈⢿⣯⡿⠁⢠⣼⡿⣽ ⠠⢁⠂⡐⢈⠐⠠⢈⠐⠠⠈⠔⠠⢈⠐⡀⠂⠌⡁⠂⠄⡁⠂⠌⡐⢠⣈⣴⣤⣾⣶⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⣰⡁⠈⢧⡙⢧⡚⡼⣿⡇⠼⣿⡿⢟⡰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠘⠉⡀⠤⣿⣯⢿⣻ ⠐⡀⢂⠁⠂⠌⡐⠠⠈⠄⠃⠌⡐⠠⠁⠤⠑⡀⢂⣉⣰⣤⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣴⣿⣷⡈⠀⢏⢧⡙⣖⢻⣿⣧⣶⣼⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠈⠰⢤⡐⠈⠙⢿⣿ ⠐⡀⢂⠡⠌⡐⢀⠂⠡⠈⠔⠂⠄⠡⣈⣤⣵⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⠻⣿⣿⣿⣿⣿⣿⣄⠈⠒⡹⢌⠧⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⡘⢦⡘⡱⣈⠀⡙ ⠐⡀⠢⠐⠠⠐⠠⢈⠐⠡⢈⠐⣬⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⢀⡴⠊⣠⣿⣿⣿⣿⣿⣿⣿⣷⣀⠄⠉⢎⡱⡘⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠈⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣄⠠⠀⠧⡱⢌⡳⡄ ⠐⠠⠁⠌⠠⢁⠂⡐⢈⡐⢀⣺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⣢⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣌⡀⠄⠙⠢⢍⠳⢿⡾⣽⣯⢿⣽⣻⣽⢿⣽⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢈⠄⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣄⠠⠑⣏⠶⣙ ⠀⠂⡁⠄⠡⢀⠂⡐⠠⠐⡀⣿⣿⣿⠿⠿⠛⠛⠉⠉⡀⠄⢀⠹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⢀⣿⣿⣿⣿⣿⣷⡦⢁⠠⠉⠐⡈⠙⠚⠿⠯⠿⠽⠻⠞⠃⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡞⢀⢸⣧⠀⠹⣿⣿⣿⣿⣿⣿⣿⣷⡿⣽⣻⣧⡀⠌⢳⡍ ⠀⡁⠠⠐⡀⢂⠐⠠⢁⠒⢰⣿⣋⢀⣄⣢⡔⠈⠠⠁⠄⡈⠄⠠⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⢐⣾⣿⣿⣿⠿⠋⢁⢀⣂⠴⣈⠖⡤⢡⠆⡤⣀⢄⡐⣠⢠⡁⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡇⠀⢻⡿⣷⡄⠘⠻⣿⣿⣿⣿⣿⣿⣽⡿⣽⣻⣷⠀⠂⢹ ⠀⠄⡁⠐⠠⠀⠌⡐⠠⢈⢸⣿⣿⣿⣿⣧⣠⣬⠀⡁⠂⠄⡈⠄⠡⠐⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⢁⣰⣾⣿⠟⠋⠀⢄⡰⢦⢫⡜⣳⣬⡾⣴⣧⡞⡰⢡⠎⡴⢡⠆⡥⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣀⠐⢨⣿⢯⣿⣦⣥⣿⢿⣿⣿⣿⣿⣿⣽⣟⣷⢿⡇⠈⡀ ⢶⡲⣖⣻⠀⢁⠂⠤⢁⠂⠸⣿⣿⣿⣿⣿⣿⣿⣷⣤⠁⠂⠄⡈⠐⡈⠐⣸⣿⣿⣿⣿⣇⣀⠉⠉⠉⣀⣀⣤⣶⣿⣿⠟⠁⢠⡌⡞⣥⢛⡬⢳⡜⣭⢣⣓⡶⣴⣢⣑⢣⠚⡔⢣⠚⡴⠁⢸⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣻⠀⢢⣿⢿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣟⣇⠠⢀ ⡷⣹⢎⡷⡌⠀⠌⡐⠠⢈⠐⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣔⣀⡡⣀⣥⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠌⡳⣜⡱⢎⡳⣜⣧⡾⡞⢿⡹⡹⢥⣋⠗⣮⠱⣌⢣⡙⠄⡐⠸⣯⣿⣿⣿⣿⣿⣿⣿⣻⡾⡿⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠰ ⡽⣣⢟⣼⢣⠈⠐⠠⢁⠂⠌⡘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠠⠑⢮⡱⣋⠖⣏⢧⠳⠙⢂⠁⠡⠁⡈⠙⢦⢛⡬⢣⠍⢀⣔⢀⣿⣿⣿⣿⣿⣿⣿⣟⣷⢿⣇⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠑ ⣽⢣⡟⣼⢫⡆⠁⢂⡐⢈⠐⠠⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⠫⢭⡉⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠠⠑⠭⠚⡈⠄⣐⣬⣶⣾⣿⣿⣿⣦⠀⠙⡜⠁⣠⣾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢾⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⢢ ⡞⣧⢻⡵⣫⢞⡄⠂⡐⠠⢈⠄⠡⠙⣿⣿⣿⣿⣿⣿⠟⡡⢎⡙⢦⡙⢆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⣿⠷⠆⢀⣡⣴⣿⣿⣿⣿⣿⣿⣿⣿⣯⡇⠐⢀⣶⡉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡗⠈⣼ ⡽⣎⡷⣹⡷⣯⢞⣄⠠⠁⠂⠌⠠⠁⠌⢻⣿⣿⣿⡏⡜⡱⢊⡜⢢⣙⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⣿⣽⣻⠿⠍⢁⣰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⡇⠀⣿⣿⠨⣽⡣⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⢀⣿ ⣿⣽⣻⣽⣻⢧⡻⣜⣣⡄⠡⠈⠄⠡⠈⠄⡘⠻⣿⣿⣶⣥⣯⣼⡿⠿⠛⠛⠋⠉⠉⢁⠠⢀⠠⠀⠄⠉⢈⠉⠙⠛⠺⠋⢁⣰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡳⢀⣸⣿⡟⣡⣿⢡⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣼⣻ ⣞⡳⢟⡾⣽⢣⡟⣼⣓⡞⣦⣁⠐⠠⢁⠠⢀⠐⠀⠙⠻⠛⠉⢁⠠⠐⡈⠐⡈⠄⡁⢂⠐⡀⢂⠡⢈⠐⠠⢈⠐⠠⢁⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⡾⠁⣰⣿⡿⠱⣼⡏⢦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣰⣯⣟ ⢮⠽⣹⠼⣥⢻⣜⡳⣼⢹⡲⢭⣛⠶⣤⣀⡂⠈⠄⠡⠐⠠⢁⠂⠄⠡⠠⢁⠰⠐⡈⠄⢂⠰⢀⠂⠂⠌⢁⠠⠈⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣽⡟⠋⢀⣴⡿⢏⣒⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⣺⡽⣾⣹ ⣏⠆⠀⠄⡀⠄⠀⡁⠁⢃⠛⠵⣋⠾⡥⠃⠁⠌⠠⠁⠌⡐⠠⠈⠄⢃⠐⠂⠄⠡⠐⡈⠄⠂⠤⠈⡁⢈⠠⢀⣽⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠻⠞⠋⢁⢠⣴⣾⢿⣴⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⢀⣼⡳⣟⡵⣯

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⠀⣠⣶⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢰⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⡇⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣾⣿⣿⢷⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣯⣿⡇⣿⣿⠀⠀⠀⠀⠀⢀⣀⡤⠔⠂⠀⠀⠀⠐⠒⠲⠤⣄⡀⠀⠀⢀⣀⣤⣶⣿⡿⣿⣿⣿⣿⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢿⣿⣿⣿⣹⣿⡆⠀⠀⣠⠴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣟⣿⣯⣷⣿⣿⣿⣿⡿⠋⢀⠠⠤⠤⢤⣀⠀⠀⠀ ⠀⠘⢿⣿⣿⣿⣿⣷⡀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⡿⠟⠋⢠⠔⠀⠀⠀⠀⠀⠈⢳⡀⠀ ⠀⠀⠈⢻⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠏⠉⠉⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀ ⠀⠀⠀⠀⠙⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⢸⡶⠖⠒⠉⠙⠲⢤⣀⣸⣟⡀ ⠀⠀⠀⠀⠀⠈⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⢸⡽⠃ ⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠘⡧⠐⣦⡀⠀⠀⠀⠀⢀⡞⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢳⡀⠀⠀⢸⢧⠀⠀⠉⠉⠁⡀⣠⠞⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷⣀⠀⠀⠈⢃⡠⠤⣾⠈⠂⠀⠀⣀⣰⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⣀⣀⠀⠀⠀⠹⠿⠁⠀⠀⠀⢀⠀⢠⠇⠀⣀⡤⠞⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠈⠛⠛⠀⠀⠀⠸⣿⡿⠿⠀⠀⠀⠀⠀⠀⠀⢀⠸⠓⢼⡖⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠈⠳⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡶⠖⠚⠁⠂⠚⠀⠐⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⠴⠒⠒⢛⡿⢤⣤⢤⣤⣤⡤⠶⠖⠒⢯⡉⠉⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⠜⠀⠀⠀⠀⠀⠀⠀⢀⡾⠛⠒⠋⠉⣇⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣦⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⢰⠀⠀⣤⡿⢿⡅⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠓⠦⣤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠉⠀⠀⠀⢸⠀⠸⠻⠋⡟⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠞⠋⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⢸⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⣀⣀⣠⠴⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣔⣀⣀⣈⣫⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢫⡉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠁⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠷⠤⣄⣀⣀⣀⣀⣀⣀⣠⠤⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠈⠉⠉⠀⠀⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⣀⣀⣀⣀⣀⣀⡠⠾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⣀⣀⠀⠀⠀⠀ ⠀⠀⢰⠒⠒⠲⠤⠤⠖⢒⣾⣿⣿⣯⠀⠈⣇⠀⠀⠀ ⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣶⣿⣦⠀⠀ ⠀⠀⣹⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⣿⣿⣿⠏⠀⠀ ⠀⢀⣟⣀⡀⢀⡀⠀⠀⠀⠀⠀⢀⡀⠈⠝⢻⠂⠀⠀ ⠀⠠⢿⠒⢂⠈⠁⠀⠀⠖⠄⠀⠈⠁⠠⣉⣹⠉⠀⠀ ⠀⠀⠸⡎⠁⠀⠀⠐⠒⡄⠀⡔⠲⠀⠀⢀⡏⠀⠀⠀ ⠀⠀⠀⠙⣆⠀⠀⠒⠤⠇⠘⠤⠔⠄⠀⢾⡴⣆⠀⠀MADE BY VICTORIA ⠀⠀⠀⠀⠈⠑⠦⣄⡀⠀⠀⠀⠀⠀⠀⢀⡴⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠚⠛⠉⠉⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣾⣿⣆⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡾⠟⠉⠉⠛⠛⠛⠿⠿⠿⠿⠿⠿⠻⠿⠿⠟⠛⠋⠻⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⢀⣠⣴⡾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣶⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣾⣿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⢿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣺⡿⠋⠀⠀⠀⠀⠀⠀⢰⡦⠀⠀⠀⢀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⣦⡀⢀⣰⣆⠀⠀⠀⠀⠀⠈⠻⣿⣦⢠⠏⠉⢳⡄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇⠀⠀⠀⠿⠀⠙⠃⠀⠀⠀⠀⢿⣿⠇⠀⣀⠉⠀⠘⠇⠈⠙⠛⠷⣦⡄⠀⠀⠀⠀⠙⣿⢿⡀⠀⠀⠀⢘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⢀⣠⣿⡀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⣿⣻⣷⠴⣒⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠸⢿⣦⣀⣀⣀⣤⣴⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠁⠀⠉⠻⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⢀⣾⠟⠋⠉⠙⠻⣷⣄⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠛⠛⠛⠛⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣶⣶⣿⡏⠀⣾⣿⣧⠀⣿⣿⣀⠀⠀⣰⣿⠿⠛⠻⢿⣦⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠃⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⠿⠿⢶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣿⡇⠉⠉⢿⣷⣄⠉⠛⠁⠀⠙⠛⠛⠳⢾⣿⡇⠀⣶⣶⡄⢻⡷⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⠟⠀⠀⠀⠀⠀⠀⠘⠛⠉⠉⠀⠀⠀⠀⠙⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢿⣿⣿⣶⣄⠀⢹⣿⣿⠆⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠛⠟⠃⢸⣧⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡀⠹⣿⣷⣽⣟⣀⡐⠿⢀⡀⠀⠀⠀⢀⣀⠀⢿⣶⣤⣴⣿⡏⡀ ⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣤⣠⣴⣶⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⢻⡇⠀⠸⣷⣿⡟⠙⣻⣶⣾⣷⣿⣦⣷⣬⣩⣤⣼⡿⣯⣿⢻⣽⡟ ⠀⠀⠀⠀⠀⠀⣸⣿⡁⣀⣠⣤⣤⣴⡏⠁⠀⠀⢹⡟⢿⣥⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣰⣿⣿⣶⡶⣾⣷⣶⣾⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣏⠀⣹⣯⠙⠛⢻⣷⠧ ⠀⠀⠀⠀⠀⠘⣿⣿⠟⣻⠋⣠⣾⣿⣿⡴⠶⠚⠻⠧⣄⣩⠿⢿⣦⡀⠀⠀⠀⠀⠀⣾⠟⣿⡿⠛⠉⠁⢿⡇⣿⢻⡿⠉⠛⢹⣿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡶⠾⣻⡁⠀ ⠀⠀⠀⠀⠀⢠⣿⡟⠊⠁⠀⢿⡇⠈⠁⠀⡀⠀⠀⠀⠀⡻⠁⠀⠈⢿⡆⠀⠀⠀⠘⠋⣼⠟⠀⠀⣤⡀⠈⠀⠀⠀⠁⢀⣀⠀⠹⣧⠀⠀⠈⠉⠙⠛⠛⠋⠉⢹⣿⣿⣷⣾⣿⡁⠀ ⠀⠀⠀⠀⠀⣼⣿⡇⠀⠀⠀⣿⠁⠀⠀⠘⠟⠀⣤⣺⡶⠋⠀⠀⠀⣸⡗⠀⠀⠀⠀⠰⣿⠀⠀⠈⠋⠉⢰⣦⣶⣶⡆⠛⠻⠂⠀⣿⠶⠶⠶⣦⡀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠿⣷ ⠀⠀⣀⣤⣼⣿⣯⣼⣤⣀⣀⣿⣧⠀⠀⠀⠀⠀⠈⠁⠀⠀⢀⣠⣾⢿⣶⣤⣄⡀⠀⠀⠹⣷⣄⡀⠀⣠⣶⣆⣸⣿⣆⠀⠀⢀⣼⡿⠛⠿⣷⣌⢿⡆⠀⠀⠀⢠⣿⣿⣿⣿⡿⠀⢸ ⣴⠟⠛⠉⢀⣾⢛⡁⠹⣿⣥⡾⠻⢷⣶⣤⣤⣤⣴⠶⠾⠟⠛⢋⠀⠀⠈⢻⣿⠛⢷⣦⣤⣴⣿⡿⠈⢹⡾⠏⠸⣷⡝⠱⣶⡿⢫⣾⠛⣷⣼⣿⢸⣿⣶⣾⠿⠿⠟⠛⠛⠋⢀⣠⣾ ⣇⠀⠀⠀⠘⢿⣤⣙⣓⣒⠒⠲⠶⠶⠶⠶⠤⠤⠶⠴⠶⠶⠞⣛⣁⣠⣴⡿⠟⠀⠀⢹⣿⣷⠿⣇⠀⠀⠀⠀⠀⠀⠀⠀⣿⣥⣸⣿⣶⣽⡾⣋⣾⣃⣀⣀⣠⣤⣤⣤⣶⡾⢿⠿⠋ ⠻⢷⣦⣀⠀⠀⠉⠙⠛⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠛⠉⠉⠀⠀⣀⣠⣴⣿⠟⢿⣦⣾⣧⣤⣄⣠⣀⣀⣀⣤⣍⣹⣿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠈⠛⠿⠿⠿⣿⣷⡶⣶⣶⣶⣶⣶⣶⣤⣤⣤⣶⣶⣶⡶⠶⣶⠶⠿⢟⠛⠛⠉⠉⠁⠀⠀⠈⠉⠁⠀⠈⠉⠉⠉⠛⠛⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣄⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣶⠾⠛⠉⠉⠉⠁⠈⠉⠉⠉⠛⠻⢶⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⠾⠛⣽⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⠙⠻⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡾⠃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠘⢿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡿⠁⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⣿⡀⠀⠀⠀⠀ ⠀⠀⠀⢀⡾⠁⢠⡿⠁⠀⠀⣰⣶⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⣦⠀⠀⠀⢿⡄⠈⢷⡄⠀⠀⠀ ⠀⠀⣰⡿⠁⠀⣾⠇⠀⠀⠀⢿⣻⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡿⠀⠀⠀⠸⣷⠀⠈⢻⣆⠀⠀ ⠀⣼⠏⠀⠀⠀⢿⡖⠒⠒⠶⣄⠀⠀⠀⠀⢰⣗⣠⣤⣤⣀⣺⡇⠀⣠⠶⠛⠛⠫⢵⠲⣴⡿⠀⠀⠀⠹⣧⠀ ⢰⡏⠀⠀⠀⠀⠈⢿⣄⠀⠀⠘⡇⠀⠀⠀⠀⠉⠁⠀⠀⠈⠉⠀⠀⠀⣇⠀⠀⠀⠀⣠⡿⠁⠀⠀⠀⠀⢹⡆ ⢸⡇⠀⠀⠀⠀⠀⠀⠙⠻⣶⣯⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣑⣓⣤⣤⣶⠟⠋⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⢻⣆⡀⠀⠀⠀⠀⣠⡾⠏⠀⠈⠉⠉⠉⠙⠛⠛⠛⠛⠛⠋⠋⠉⠉⠉⠁⠀⠙⢷⣄⡀⠀⠀⠀⢀⣠⡿⠀ ⠀⠀⠈⠛⠛⠞⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠓⠻⠞⠛⠉⠀⠀

⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⢠⣴⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢛⣿⣿⣿⣿⣿⣿⣼⠀⢰⣼⣿⣿⣿⣿⣿⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠟⠻⠿⣾⡿⠿⠛⠻⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡏⢹⣶⡄⠀⠀⠀⠀⢴⣾⠛⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣇⠘⠛⠀⢀⣶⣦⠀⠘⠛⢀⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣽⣷⣶⡖⠒⢿⠟⠲⣤⣶⣿⣉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠞⠉⢻⣍⣳⣴⠛⢦⣒⣋⣿⠉⠳⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠈⠉⠀⠀⠀⠈⠁⣿⠀⢴⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⣠⠀⠀⠀⣿⣴⣿⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⣀⣀⣀⡿⣅⣀⣀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⣠⣤⣶⠶⠶⠶⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠾⠟⠛⠛⠃⠈⠛⠁⠀⠀⠀⠀⠀⠀⠉⠛⠿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⡶⠶⠷⠀⣠⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠻⢷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣶⠿⠁⠀⠀⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡹⠗⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⢰⡾⠖⠀⠀⢠⣾⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⣦⢀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀ ⣿⡇⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣠⣤⣿⣯⣿⠿⠃⠀⠘⠿⠿⢷⣦⡀⠀⠀⠀ ⠘⢷⣄⡈⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣩⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⢹⣷⣄⡀⠀ ⠀⠈⠙⠛⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣽⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⢿⣦ ⠀⠀⠀⠀⠀⢻⣷⠄⠀⠀⠀⠀⣴⢶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⠾⠟ ⠀⠀⠀⠀⠀⢸⣯⠀⢀⣶⡿⡿⠷⣦⠀⠀⠀⣴⢶⠀⠀⠀⢀⣤⣄⠀⠀⠀⠀⠀⠀⢸⣿⢻⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣄⠀ ⠀⠀⠀⠀⣠⣼⠿⠶⣿⡗⠀⠀⠀⢹⣇⠀⠀⠙⠋⠁⠀⢀⡄⡉⠻⠓⠀⠀⠀⠀⠀⠀⠙⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡆ ⠀⠀⠀⢰⡟⠀⠀⠀⠚⠀⠀⠀⢠⣼⣿⡀⠀⠀⠀⠀⠀⠘⠛⠣⠗⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣥⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⠟⠀ ⠀⠀⠀⠈⣷⣄⠀⠀⠀⠀⠀⠀⠸⣿⡍⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢀⣹⣷⣄⣴⡄⢠⣄⣀⣸⡟⠛⠁⠀⠀ ⠀⠀⠀⠀⠈⠛⠷⣦⣤⣀⣀⣀⣼⠿⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⣀⣀⣰⣷⣤⣤⣿⠃⠈⠙⠋⠀⠀⠉⠙⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠋⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠙⠛⠛⠋⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣶⣤⣀⣀⣠⡾⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡤⠶⠶⠶⢤⣤⣀⣠⣤⠶⠶⠶⢦⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠉⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠶⠶⠶⢦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⢲⣼⣼⠛⠋⠉⠛⠳⣦⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣤⣤⡄⣐⡇⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣾⣩⠟⠀⠀⠀⠀⠀⠘⣷⣄⡀⠀⠀ ⠀⠀⠀⢀⣼⠏⠀⠀⠀⣏⢹⢉⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢻⡿⢳⡆⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⡀ ⢀⣴⠞⠋⠉⠀⠀⠀⠀⣹⣾⣾⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣾⣵⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷ ⣼⠃⠀⠀⠀⠀⠀⠀⠀⢷⣸⣇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⣿⢙⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⡿⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⣿⣾⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟ ⠹⣦⡀⠀⠀⠀⠀⠀⠀⠸⣆⣷⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⢹⣡⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀ ⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⢨⡿⡟⢳⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣶⡤⠀⠀⠀⠀⠀⠘⢿⡿⠁⠀⠀⠀⠀⠀⠀⠀⢀⣶⠾⠋⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣿⣼⠀⠀⠀⠀⠀⠀⠿⣿⣿⡇⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⢻⣿⡟⠀⠀⠲⡄⠀⠀⠀⢠⡺⣧⢶⣄⣀⣀⣀⣀⣤⠾⠃⠀⠀⠀ ⠀⠘⢷⣄⡀⠀⠀⢀⡀⠀⠀⠀⠈⣿⡀⠀⠀⠀⠀⠀⠀⠙⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠈⠀⠀⣰⡟⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀ ⢠⠤⠒⠚⠛⠿⣟⠋⠙⠳⠶⠞⠛⠉⢷⣄⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢨⣤⠶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀⠀⠀⠀⠉⠛⠶⠦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣦⣤⣤⠶⢿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠲⢄⡠⠤⠀⠀⠀⠠⠬⠿⠛⠚⠛⣻⡶⢂⠀⣀⠀⠀⠀⠀⠀⠀⠀⣤⡾⠃⠀⠀⠀⠈⣧⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠤⣄⣀⠀⠀⠀⠀⠀⠀⡸⢹⡇⠸⣧⣿⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠉⠓⢄⠀⠀⠀⢇⠸⣇⠀⠈⠉⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⣸⠀⠀⢀⣸⠄⠹⢶⡶⠞⠛⠛⠷⠶⠞⠃⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⣄⠤⠤⠖⣊⡽⠀⡴⠁⠀⠀⠀⠀⠀⠐⠠⠤⠤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠛⢿⣶⡄⠀⢀⣀⣤⣤⣦⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠈⠙⠻⢿⣶⣶⣶⣶⣶⣶⣶⣿⠟⠀⠀⠀⠀⠹⣿⡿⠟⠋⠉⠁⠈⢻⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⡧⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⣾⡏⠀⠀⢠⣾⢶⣶⣽⣷⣄⡀⠀⠀⠀⠈⣿⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⣧⣾⠟⠉⠉⠙⢿⣿⠿⠿⠿⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣄⣀⣠⣼⣿⠀⠀⠀⠀⣸⣿⣦⡀⠀⠈⣿⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠻⣷⣤⣤⣶⣿⣧⣿⠃⠀⣰⣿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣿⣀⠀⠀⣀⣴⣿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠛⠉⢸⣿⠀⠀⠀⠀ ⢀⣠⣤⣤⣼⣿⣤⣄⠀⠀⠀⡶⠟⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣶⡄⠀⠀⠀⠀⢀⣀⣿⣄⣀⠀⠀ ⠀⠉⠉⠉⢹⣿⣩⣿⠿⠿⣶⡄⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⣤⡀⠀⠀⠀⠀⠀⠿⡿⠃⠀⠀⠀⠘⠛⠛⣿⠋⠉⠙⠃ ⠀⠀⠀⣤⣼⣿⣿⡇⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠘⠿⣤⡼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣼⣿⣀⠀⠀⠀ ⠀⠀⣾⡏⠀⠈⠙⢧⠀⠀⠀⢿⣧⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠟⠙⠛⠓⠀ ⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣿⣯⡀⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⢀⣴⠿⠿⠗⠈⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⠟⠋⠉⠛⠷⠄⠀⠀ ⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⢿⣇⠀⢀⣠⡄⢘⣿⣶⣶⣤⣤⣤⣤⣀⣤⣤⣤⣤⣶⣶⡿⠿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠈⠛⠛⠛⠋⠁⣼⡟⠈⠻⣿⣿⣿⣿⡿⠛⠛⢿⣿⣿⣿⣡⣾⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣦⣄⣀⣀⣀⣀⣴⣾⣿⡁⠀⠀⠀⡉⣉⠁⠀⠀⣠⣾⠟⠉⠉⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠉⠀⠹⣿⣶⣤⣤⣷⣿⣧⣴⣾⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⢦⣭⡽⣯⣡⡴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠈⣷ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠛⡗⠊⠁ ⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⣸⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠚⠁⠀⠀⢠⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⡇⠀⠉⠑⠲⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠉⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠉⠒⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⡤⠒⠚⠉⠉⠉⠉⠉⠉⠉⠙⠒⠦⣄⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀ ⠀⠀⢀⣠⣤⣄⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⣀⣤⣤⣤⣄⡀⠀⠀⠈⠑⢦⡀⠀⠀⠀⠀⡇⠀⠀⠀ ⠀⠀⢸⣿⣿⣿⡇⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠙⢦⡀⢀⣰⠇⠀⠀⠀ ⣴⣾⣿⣿⣿⣿⡇⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣟⠁⣿⣿⣿⣀⣿⠃⠀⠀⠀⠀⠀⠀⠹⡉⠁⠀⠀⠀⠀ ⢿⣿⣿⣿⣿⡿⠇⠀⢀⣤⣄⣀⠉⠉⠑⡶⠦⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠉⠛⢿⢿⠿⠏⢁⡴⠛⠦⣀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠿⣷⣶⣧⡀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠉⠓⠢⠤⠤⠚⠁⠀⠀⠀⣰⠓⢆⠀⠀⢸⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠻⢷⣄⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⡇⠈⢣⠀⢸⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠉⠁⡇⠀⠀⣷⠶⠶⣤⡀⠀⠀⠀⢀⡤⢄⠀⠻⣿⣿⠏⠀⢸⠀⡼⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⢣⠀⠀⠀⣀⣀⡀⠁⠀⢀⡀⠀⠓⣉⠀⠀⠠⣾⣿⣇⡜⡴⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠢⣀⠀⠈⢇⠀⢺⣿⣿⡟⠀⠀⠸⣍⢩⠟⠁⠀⠀⠀⠀⣠⣾⠟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣦⣌⣳⣄⡀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢀⣀⡴⡞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠛⢲⣋⣀⣀⣀⡀⠈⠉⠉⠑⠒⣒⠚⠉⠉⠉⡤⢄⣀⠈⢳⠤⢤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠋⠀⠀⠀⠀⠹⣄⣀⢀⡤⠚⠉⠓⠦⣄⣀⣇⡀⠀⠉⠙⠦⠴⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡅⢈⡏⠀⠀⠀⠀⠀⠸⣅⣠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣉⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠈⠀⠀⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣷⡄⠈⠀⠀⠀⠀⠀ ⢀⠀⠁⢀⡀⠈⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⠀⣀⣴⣾⡟⠛⠀⠐⠀⠀⠀⠀⠀ ⢸⠀⢰⣿⣿⡆⠀⠁⠒⠈⠀⢀⣤⠶⠚⠛⣻⡳⡆⠀⢂⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⣤⣶⣿⣿⣿⣿⡇⠀⡀⠀⠀⠀⠀⠀⠀ ⠈⠄⠀⠉⢻⣿⣷⣶⣤⣤⡶⣫⣤⡴⠶⠛⠋⠀⣷⠀⠈⠄⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣃⠀⠀⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⠤⡟⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠀⠀⣿⣿⣿⣿⣿⣿⣷⡀⠀⢀⣀⣤⣾⣿⣹⠛⢻⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢷⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣹⣿⣅⣽⣿⣿⣿⣟⣿⣟⣻⣿⣶⠟⢁⣴⣾⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣻⠴⠧⠃⠠⠀⠀⠀⠀⠀ ⠀⢸⠀⢘⢿⣙⡿⣿⣿⣿⣿⣀⠈⡉⣉⣉⣡⣴⣾⣿⡿⠋⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠀⠀⠄⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠀⠉⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⡆⠀⠀⢶⡆⣸⣿⣿⣿⣿⣿⣿⣿⡏⠉⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠡⠀⠈⠙⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⢰⣰⣠⣾⡿⠿⠿⢿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠉⠉⠛⠛⠿⠟⠉⠀⠀⠀⢀⡼⠻⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⡿⠋⢷⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣧⠀⠹⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠀⠸⣿⣿⣿⣿⣿⡇⠀⠸⣿⣿⡇⠀⠀⠀⢀⡀⠀⠀⠀⠙⠿⠏⠀⠀⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠻⣿⣿⣿⣿⣇⠀⢀⣉⠉⠀⠀⠀⢀⠛⠚⢀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣦⡈⠓⠀⠀⢀⣀⢸⡙⢲⠁⠀⠀⠀⢀⣠⡾⠋⠀⠀⠊⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⠀⡀⠀⠀⣴⠲⣤⣤⣿⣿⣿⣿⣶⣤⣼⠋⠀⠉⢿⣁⣠⣤⣶⣾⣿⣿⣿⡞⠙⡆⠀⣠⠀⠘⠀⠀⠀⠀⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠰⣿⣿⣿⡟⠲⠛⣛⣻⣿⣿⡿⠿⢿⣻⡀⢀⣀⣾⢿⣿⣿⣿⣟⣧⠈⠒⠽⠛⠓⡞⢩⠇⠀⢀⣤⢤⣤⠀⠐⡄ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣄⣸⣥⣹⣷⢿⣧⣀⠈⢳⣞⣟⢹⡿⢻⣏⣿⡟⢛⣿⡳⣦⣤⣀⣴⣻⡯⠤⠤⡞⠀⢘⢻⡗⠀⠠ ⠀⠀⠀⠀⠀⠀⠀⡀⠈⠙⠻⠿⣿⣿⣿⡟⢻⠛⣿⠛⡿⠻⡟⣿⢣⢃⢿⡿⠻⡟⢻⡟⢿⢿⣿⡿⠁⠘⣤⠤⠽⣦⣟⠼⠁⠀⠆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠙⠿⣿⣷⣿⣶⣿⢾⣿⣾⡷⣾⣿⣼⣿⣿⢾⣷⣾⣷⣾⣿⡟⠁⠀⢰⢁⡀⠾⢿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢻⣿⣷⣴⣿⣿⣧⣼⣮⣿⣿⣿⣦⣿⡟⠋⠉⠀⠀⢠⠀⠘⣾⢣⣼⠋⠀⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢸⡟⢿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣉⠁⠀⠠⠐⠈⠀⠂⠀⠀⠁⠁⠀⠀⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣯⣶⣰⣾⣿⢟⡻⢿⣿⣿⣛⣭⣿⡄⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠯⣟⣿⣿⣿⡿⠟⠿⠭⠿⠚⠁⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣿⣶⣀⣿⡷⣶⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣷⣾⢢⡀ ⠀⠀⠀⠈⠙⢿⡏⠀⠀⠈⠉⠙⠛⠻⠷⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣼⣿⣋⣿⣿⠣⣷ ⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠷⣶⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣶⣶⠶⠾⠿⠿⠛⠛⠛⠛⠛⠛⠋⠉⠉⣹⡟⠋⠁⠀⢻ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣤⣤⣤⣶⣶⠶⠿⠿⠷⢶⣶⣤⣤⣀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⢿ ⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠏⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⢽ ⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢷⣦⡀⠂⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⢰⣿⡃⠀⠀⠀⠀⠀⢽ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣮⡀⠀⠀⠀⣾⣿⡇⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⣹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡶⠶⠶⠶⢶⣤⣄⠀⠀⠀⠀⠀⠀⠀⢻⣷⣀⣠⣼⡟⢸⠁⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⠙⠻⢶⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⢁⣀⠀⠀⠀⠀⠈⠹⣷⡀⠀⠀⠀⠀⠀⠀⢹⣟⠉⠁⠀⣾⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⠀⢰⣿⣿⣇⠀⠀⣿⣿⡇⢻⡇⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⣈⠻⠿⠃⠀⠀⠙⠿⢣⣿⠃⠀⡀⠀⠀⠀⠀⠀⠀⣿⡄⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣀⠀⠈⢛⣿⣦⠀⡀⠀⡀⣾⡟⠁⢀⣀⣀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠞⠛⠉⠁⠀⠀⠙⠻⢶⣤⣈⠿⣦⣿⣶⣷⣾⣧⡶⠛⠉⠉⠛⢷⣄⡀⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣀⡴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢾⣬⣽⡾⠛⠁⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⢸⡗⠀⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠄⠀⠀⠀⠀⢠⣾⠋⠀⠀⠀⠀⠀⢈⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⣠⡴⠂⠀⢻⣶⣿⠇⢰⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠠⢤⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣇⡀⠀⠈⣿⡟⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⡀⣿⠁⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⡏⠀⠀⢀⡿⠁⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡻⣧⡀⢿⡄⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡿⠁⠀⢠⡾⠁⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣾⣿⣄⠀⠀⠀⠀⠀⠀⠈⠙⠛⠁⢀⣴⣤⣀⣀⡀⠀⠶⣿⠆⠀⠀⠀⣀⣸⣿⡟⠁⢀⣴⠟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡟⢷⣦⣬⣿⣿⣦⣀⠀⠀⠀⠀⠈⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷⣦⣤⣤⣶⣿⣿⣿⣿⣟⣠⡴⠛⠁⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠿⠾⣿⣿⣷⣶⣤⣤⣀⣀⣀⣀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠗⣶⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⠋⣿⠆⠉⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠙⠛⠋⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⣃⣴⣿⣶⠶⠿⡟⠋⠉⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⢰⡿⢶⠟⠀⠀⠀⠙⢦⣤⠖⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠃⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⡿⠟⠋⠛⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠏⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⣠⣾⣿⣿⠿⠛⢻⡄⠀⠀⠀⠈⠙⠲⠦⢤⣤⣀⠀⠀⢀⣴⣿⣿⣿⠀⠀⠀⠀⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢷⣶⣿⡿⠛⠁⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠛⠛⠛⢷⡶⠶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠘⣻⣷⣄⠀⠀⠀⠀⢠⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢀⡟ ⠲⣤⣀⣀⣀⣀⣀⣀⣀⣿⣤⣶⣾⣛⣉⣀⣀⣀⣀⣈⣸⠃⠀⠀⠀⠀⠀⠀⠀⠘⣷⣒⡛⠉⣀⡀⠀⠀⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⣇⣀⣀⣀⡤⠞⠀ ⠀⢀⣈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢁⠀⠀⠀

⠀⠀⣤⣴⠶⠶⣦⣤⡀⠀⠀⢀⣤⣤⣤⣤⣤⣤⡄⠀⠀⢀⣤⣼⠶⠶⣦⣄⠀⠀ ⢠⣿⢯⢜⡖⡲⣆⣹⡿⠟⠛⠋⠀⠀⠀⠀⠀⠀⠙⠛⢿⣿⣇⣰⡐⣆⡀⠸⣧ ⢸⡇⠹⣏⢞⣱⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣏⠶⣹⠀⣿⣿ ⠈⢷⣈⢹⣞⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣿⡞⢋⣰⡟⠁ ⠀⠀⠉⠻⣶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⡿⠞⠉⠀⠀ ⠀⠀⠀⠀⣿⡀⠀⠀⣴⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⢰⣦⠀⠀⣘⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⣹⡆⢰⣿⣿⣿⡇⠀⠀⠀⢿⡿⠀⠀⠀⢸⣿⣿⣿⠀⣷⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣿⡀⠉⠛⠋⠀⠀⠘⢤⡜⠣⡤⠃⠀⠀⠙⠛⠁⣰⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⠶⣦⣤⣄⡀ ⢀⣠⣤⣶⠟⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣤⣸⠷⣿⠿⠉⠉ ⠉⠋⢿⣿⠿⣦⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡴⠾⠛⠃⠁⣰⠟⠀⢰⡛⠳⠞⢻⡆⠐⢻⡆⠀⠘⠛⢶⣤⠀⠀ ⠀⠀⠰⣿⠅⠀⠀⠀⣠⡞⠂⠀⠈⠛⣤⣤⠛⠁⠀⠐⢳⣄⠀⠀⠀⠈⣿⠀⠀ ⠀⠀⠈⠻⢧⣴⡶⠾⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠗⢶⣴⡾⠏ ⠀⠀⠀⠀⠀⠀⠀⠀⢨⡳⣄⣀⠀⠀⠀⠀⠀⠀⣀⣴⣞⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠈⠙⣿⠛⠛⠛⠛⣿⠋⠀⠙⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⡿⠀⠀⠀⣿⠀⠀⠀⠀⣯⠀⠀ ⠀⢿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⣿ ⣿ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠸⣧⡾⠇ ⠀⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠻⣆ ⢀⣸⣇ ⠀⠀⣀⣴⠿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⣷⡶⢾⡾⠋⢚⣷⡶⣷⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀ ⠀⠀ ⠀⠀⣠⠾⠛⠶⣄⢀⣠⣤⠴⢦⡀⠀ ⠀⠀⠀⢠⡿⠉⠉⠉⠛⠶⠶⠖⠒⠒⣾⠋⠀⢀⣀⣙⣯⡁⠀⠀⠀⣿⠀ ⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⢯⣼⠋⠉⠙⢶⠞⠛⠻⣆ ⠀⠀⢸⣧⠆⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣤⡤⢿⡀⠀⢀⣼⣷⠀ ⣽ ⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢏⡉⠁⣠⡾

⢠⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣦ ⠘⢿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣾⡟⠁ ⠀⠘⣿⣿⣿⣿⣶⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⠇⠀ ⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣶⠀⠀⢀⠀⣀⠀⡀⠀⣶⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀ ⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀ ⠀⠀⠘⠿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢀⠀⠀⣀⠙⣿⣿⣿⣿⣿⣿⣿⡟⠋⠁⠀⠀ ⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣧⡛⡁⢀⢙⣣⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⢟⠋⠁⠉⠛⠳⠿⠚⠋⠁⠈⠙⣿⣿⣿⣿⣿⠆⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⡿⠁⢸⣷⣤⠀⠀⠀⠀⠀⠀⠀⣴⣿⠀⢻⣿⣿⡿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠻⣿⣇⠀⠘⠿⠋⠀⠀⢠⢤⠀⠀⠀⠻⠟⠀⢸⣿⡿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠻⢦⣀⠀⠀⠀⠀⠒⠤⠖⠀⠀⠀⢀⣠⠟⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⢤⣴⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣿⣿⣿⣷⣤⠤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⠚⠁⡏⠀⡞⣿⡿⠟⠋⠙⠻⢿⣿⠹⡀⢹⠘⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠐⡛⢠⠹⠼⠀⠀⠀⠀⠀⠸⠴⠃⡇⠈⡇⣠⣤⣤⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣏⢉⣠⣿⣿⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⢰⣦⠀⠀⠀⠐⢿⠿⠛⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⣀⣀⣀⡀⠼⠳⢄⣀⣀⣀⠼⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠠⣶⣿⣿⣷⡶⠀⠀⠀⣀⡴⣖⡦⡀⢀⣤⢤⡤⣀⠀ ⠀⠈⣿⣿⣿⠀⠀⠀⢰⢯⡽⣞⣵⡳⣟⢮⡗⣯⡽⡀ ⠀⠀⣿⣿⣿⠀⠀⠀⠸⣏⣾⢳⡞⣽⢞⡯⣞⣳⣽⠁ ⠀⢀⣿⣿⣿⠀⠀⠀⠀⠈⢺⡳⣏⣟⢾⣹⣳⡝⠂⠀ ⠀⠻⠿⠿⠿⠗⠀⠀⠀⠀⠀⠈⠙⢮⠯⠃⠉⠀⠀⠀ ⠀⠀⠀⢀⡄⣄⡀⢀⣀⣀⡜⠓⣄⠤⢤⣀⠀⠀⠀⠀ ⠀⠀⠀⣾⠀⠀⠉⠉⠉⠩⣉⣀⣼⡒⠊⠁⡃⠀⠀⠀ ⠀⠀⠀⡝⠀⠀⠀⠀⠀⠐⠍⠵⢫⣧⡰⡔⠀⠀⠀⠀ ⠀⠀⣸⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢁⣼⠤⠄⠀⠀ ⠀⠀⠨⣧⠀⠘⠃⠀⠀⡤⠄⠀⠙⠁⠀⣚⠒⠀⠀⠀ ⠀⠀⠠⠚⠹⢤⣀⣀⠀⠀⢀⣀⡤⠜⠉⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠛⠉⠉⠉⠉⠛⢷⣤⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣤⡶⠾⠻⠶⣶⣄⡀⠀⢠⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡀⠀⠀⠀⠀ ⠀⠀⣴⡾⠋⠁⠀⠀⠀⠀⠀⠙⢿⣦⣿⠁⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀ ⠀⣼⡟⠀⠀⠀⠀⠀⠀⢀⣠⣄⡈⢿⣿⠀⣾⣿⣿⣆⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀ ⢠⣿⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⠈⣿⡀⠻⠿⠿⠃⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀ ⠘⣿⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠃⢠⣿⢷⣄⡀⠀⠀⠀⠀⠀⠀⣠⣾⢿⣦⡀⠀⠀⠀ ⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠇⠀⠙⠻⠷⠶⠶⠶⠶⠟⠋⠁⠀⠙⣷⠀⠀⠀ ⠀⠀⠙⣷⣤⣀⡀⠀⠀⣀⣠⣴⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⢸⡇⠀⢹⡇⠀⠀ ⠀⠀⢸⡏⠉⠉⠛⠛⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠈⠁⠀⣸⡇⠀⠀ ⠀⠀⢸⡇⠀⣰⡆⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠆⠀⠀⠀⠀⣰⣿⣁⠀⠀ ⠀⠀⠈⣿⡀⠙⠃⠙⠁⠀⠀⣤⣄⣀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⢀⣠⣾⠟⠉⢻⣧⣀ ⠀⠀⠀⠘⣿⣄⡀⠀⠀⠀⠀⠈⠉⠙⠛⠷⢶⣴⡟⣁⣠⣤⡶⠾⢿⣯⠀⠀⠀⢀⣽⠟ ⠀⠀⠀⠀⣾⠟⠻⠷⣦⣤⣤⣤⣤⣴⡶⠶⠶⠛⠛⠉⠉⠀⠀⠀⣀⣹⣷⣀⣠⡿⠋⠀ ⠀⠀⠀⣰⡿⠀⠀⠀⠀⣹⡏⠀⠀⠀⠀⢀⣀⣠⡤⠤⠶⠒⣿⣿⣿⣿⣿⣿⣏⠀⠀⠀ ⠀⠀⠀⠻⣷⣤⣀⠀⢠⣿⡤⠴⠖⠚⠋⠉⢁⣀⣤⠤⠴⢾⡿⠙⠛⠋⠙⠿⠟⣿⡆⠀ ⠀⠀⠀⠀⠀⠉⠛⠻⣿⣯⣠⠤⠶⠒⠛⠉⠉⠁⠀⣀⣀⣼⡇⠀⠀⠀⠀⠀⢀⣿⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⢀⣀⣀⣠⣤⣴⡶⠾⢿⡿⠋⠙⣷⣄⠀⠀⢀⣠⣾⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣽⡟⠛⢛⣉⠉⠁⣠⣄⣠⡿⠁⠀⠀⠈⠙⠛⠛⠛⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣤⣴⠟⠻⠷⠿⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠃⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣇⡤⠶⠶⠒⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠒⢦⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠃⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠠⡞⠉⠀⠀⠈⠉⠲⣄⠀⢀⣀⡤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠳⣄⣀⣠⡴⠚⠋⠁⢠⡏⠀⠀⠀⠈⠙⢢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⠿⠿⠟⠿⢶⣄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢇⡀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⣀⣠⣤⣴⡶⠶⠶⠶⠶⢿⣛⠛⠛⠛⠿⠶⠶⠶⠶⠶⠶⠿⠟⠛⠋⠉⠙⡄⠀⢣⠀⠀⠻⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠛⠒⠛⠓⠚⠺⠄⠀⢀⣠⣴⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠤⡀⠀⢸⠀⠘⡆⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠐⠢⣄⡠⠉⢉⠆⠀⠓⠢⠔⠁⠀⠈⠀⢀⠇⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠶⢻⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣯⣤⠊⠑⡌⠻⡍⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠋⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠙⠉⠁⠀⢹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⠟⠀ ⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠖⠛⠳⡄⠀⠀⠀⠀⠀⠀⢸⡟⠛⠳⠶⠶⠶⠶⠶⠞⠛⠛⠉⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠇⣠⡄⠀⠀⢀⣴⠟⠋⠀⠀⠀⠀⢠⠄⠀⠀⠀⠀⠰⠒⢛⡿⠛⠀⠀⢰⡏⠀⠀⠀⣀⣠⠏⠀⠀⠀⢀⣤⠶⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣴⣿⣧⣴⡾⠛⠁⠀⠀⠀⠀⠀⠀⡾⢀⣀⣀⡀⠀⡔⠀⣯⠀⠀⠀⠀⠀⠙⠦⠖⠋⠁⠀⠀⠀⠀⣠⠞⠁⠀⢈⣿⠀⠀⠀⠀⠀⠀⣠⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣿⠟⠛⡏⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢄⡠⠎⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠶⠋⠁⠀⠈⠓⢾⣿⣄⣠⣄⣀⠀⢸⣟⣿⣾⣄⠀⠀⠀⠀ ⠀⣰⡿⠉⠀⡆⠀⠱⠀⠀⠀⠀⠀⠀⠀⣠⠒⡸⠀⣸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠋⠉⠻⣧⠀⢿⣻⡞⣿⠀⠀⠀⠀ ⠠⣿⠁⠀⠀⠘⠄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠁⣴⡏⠻⣶⣤⣀⣀⣀⣀⡴⠖⠛⠛⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⣿⡆⠸⡿⠳⡿⠀⠀⠀⠀ ⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠈⠉⠛⢻⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠘⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠋⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⣈⢱⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣦⣴⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠙⠷⣶⣤⣤⣤⣤⣴⣶⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⢸⡃⠀⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠉⢳⡄⠀⣀⣴⠿⠋⠙⢯⡉⠉⠉⠙⠰⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠛⠉⢩⡿⠀⠀⠀⠀⢠⡀⣶⡆⢸⣿⠀⠀⠘⠳⢤⠼⠷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⠟⠛⠁⠀⠀⠀⠀⠙⣄⠀⠀⠀⣸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢼⡁⠀⠀⣠⠏⠀⢀⡴⢺⠀⣿⣷⣿⡻⡀⠹⣷⣄⠀⠀⠀⠀⠀⢈⣿⢶⣤⣤⣤⣶⡀⠀⠀⣠⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠒⠒⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠚⠋⢀⡴⠋⠀⢸⡇⠹⣾⢄⡙⠿⡶⠈⠙⠿⠶⠶⠶⠾⠛⠁⠀⠀⠀⠀⠈⠛⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⢘⡇⠀⠉⠺⠷⢶⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢇⣀⣠⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⣰⣦⣢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢰⣾⣿⣷⡥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⣿⡿⣷⣡⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠀⠀⠀⠀⢀⠠⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⣿⣷⣿⡧⡆⠀⠀⠀⠀⣔⣦⣜⢼⡿⣯⣂⣀⢴⣿⡿⢿⣎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⢿⣿⣿⣈⣟⡇⠀⢀⢠⣄⣷⠟⠻⠿⠛⠊⠉⠉⠚⢹⣿⣖⣀⠄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⣀⠀⠀⠀⠀⠀⠀ ⠀⠈⣾⣿⣿⣿⣏⡧⣢⣿⡿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⢿⣾⣔⢄⡀⢀⣠⣲⣼⣷⣶⣿⣿⣾⣾⣿⣤⣒⢄⠀ ⠀⠀⠘⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣶⣿⣿⣟⣛⣿⣿⣾⡟⣶⣿⣾⣿⡿⡿⠇ ⠀⠀⠀⠣⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣻⠟⡻⢿⣿⣿⣿⡿⢿⣟⠻⠟⠃⠀⠀ ⠀⠀⠀⠀⠸⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣽⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣿⡄⠀⠀⠀⠀⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣦⠀⠀⠀⠀⠻⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⣏⡉⠀⠀⠀⠀⠀⢿⡿⠃⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠻⠟⠀⠀⠀⠀⠰⣿⣕⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⢻⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢟⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⢏⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠩⢿⢿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⡿⣟⠝⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢉⡻⢿⣿⣿⣿⣿⣶⣶⣶⣶⡦⠀⠀⣶⣶⣶⣾⣿⣿⣿⣿⣷⣮⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⢠⣦⣷⣿⣿⣿⣿⣿⣯⣟⡿⣿⢿⣷⡆⢀⣼⣿⣿⣻⣯⣿⣿⣿⣿⣾⣯⣔⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡠⣷⣿⣿⣟⣯⢿⣽⣿⣿⣿⣿⣿⣿⢯⣟⡿⣿⢿⣻⣾⣿⡿⣿⣻⣽⣷⣻⢿⣿⣿⣶⣅⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣺⣾⠟⠉⠻⣿⣯⣿⣿⣿⣟⡷⣯⣟⣾⢿⣽⣻⣽⢿⣽⣻⢾⣽⡷⣿⣿⣿⣿⣟⣾⡿⠛⢿⣮⡢⠀⠀⠀⠀⠀⠀⠀⠀ ⣷⣿⠁⠀⠀⠀⢨⣿⣿⣿⣻⣞⣿⡽⣾⢯⣿⢾⣽⡾⣯⡷⣟⣯⡷⣿⣳⣯⢿⣿⣿⡁⠀⠀⠀⢻⣷⣇⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⡄⠀⠀⢠⣿⣿⣿⣾⣷⣿⣾⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣯⣿⣿⣿⣷⠀⠀⠀⢸⣿⢺⠀⠀⠀⠀⠀⠀⠀ ⠙⠹⣿⠶⢦⣼⣿⠿⠛⠛⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠋⠛⠛⠛⠛⠿⣿⣇⣠⣴⣿⢟⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⡅⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠟⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡁⣿⡇⠀⠀⠀⠀⠀⠀⢠⣄⡀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⢀⣿⣏⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⣿⣿⡀⠀⠀⠀⠀⠀⠈⠙⠻⠷⣶⣤⣤⣤⣶⠿⠟⠋⠀⠀⠀⠀⠀⣼⣿⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣻⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠁⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⡑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣻⣏⣀⣤⣄⣀⣀⣀⣀⣀⣀⣼⣿⣀⣀⣀⣀⣀⣀⣀⣠⣿⣟⡫⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠈⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠓⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⣀⣤⠶⠶⠶⠶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⡾⠋⠀⠀⠀⠀⠀⠀⠈⠙⠳⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡶⣴⣤⣄⡀⠀⠀⠀⠀ ⠈⠻⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢦⡄⠀⠀⠀⠀⣠⡶⠛⠉⠀⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀ ⠀⠀⠈⠻⢦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⢻⡆⠀ ⠀⠀⠀⠀⠀⠉⠛⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠘⡇⠀ ⠀⠀⠀⠀⠀⠀⢀⡤⠶⠿⣿⣦⠗⠛⠒⣦⣀⠀⠀⠀⠀⠀⠐⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⡇⠀⢠⡇⠀ ⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠘⠇⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⣇⠄⠀⠀⠀⠀⠀⠀⠀⣠⣿⠀⠀⠐⢸⡇⠀ ⠀⠀⠀⠀⠀⠀⠹⣤⡀⢰⠞⠉⢳⡄⠠⣾⠁⠀⠀⠀⠀⠀⠀⠀⠛⢶⣤⣀⣀⣀⣤⡴⠟⠃⠂⠅⠀⠀⣿⠁⠀ ⠀⠀⠀⠀⠀⠀⠠⡏⠀⠈⠓⡶⠊⠀⠀⠘⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠨⠨⠀⠰⣸⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣧⣀⣀⣠⡾⢦⣤⣤⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠐⠀⠠⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⢠⡿⠀⠈⠉⠁⠀⠀⠀⣀⣀⡀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⢀⠁⠀⠀⠈⢿⡄⠀ ⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⡴⠒⠒⣞⣁⡠⠽⠭⢄⣈⣳⣊⡉⠲⣄⠤⣀⠀⠀⠀⠀⠀⢐⠠⠀⠀⠀⠀⠈⣷⠀ ⠀⠀⠀⠀⢸⡇⠀⡴⠋⢙⡵⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠓⠳⢤⣀⣳⠤⢤⡀⠀⠨⡂⠀⠀⠀⠀⠐⢺⡇ ⠀⠀⠀⠀⢸⡇⡮⢇⡾⠁⢠⣶⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⢹⣄⡀⡂⠀⠀⠀⠀⠀⠈⡇ ⠀⠀⠀⠀⠸⣿⡁⣼⠀⠀⣾⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣀⠀⠈⠳⣤⢹⢾⠀⠀⠀⠀⠀⠀⣟ ⠀⠀⠀⠀⠀⠻⡟⢿⠀⠀⠈⠛⠉⠀⠀⠀⠀⣤⠤⣄⠀⠀⠀⠀⠀⣸⣿⣿⣧⠀⠀⠝⣎⠻⡆⠀⠀⠀⢸⢰⡏ ⠀⠀⠀⠀⠀⠀⠱⣜⣆⡤⠦⠤⣄⠀⠀⠀⠀⠛⠒⠋⠀⠀⠀⠀⠀⢻⣿⣿⡏⠀⠠⠀⢸⣤⠇⠂⠀⢠⢄⡾⠁ ⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠐⣾⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⡆⠀⢸⠃⡃⠁⠠⣠⡾⠁⠀ ⠀⠀⠀⠀⠀⠀⠐⡇⠀⠀⠀⠀⣼⣦⣤⣠⠦⢄⠙⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢿⡞⣡⣤⠾⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠸⣿⠉⠀⣹⣀⣙⣿⠏⠁⡽⠶⠤⣤⣤⣤⣤⣤⣴⡾⠅⠚⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⣀⠀⠈⠛⣿⠿⣌⡝⠝⡍⣘⣧⣀⣀⣀⣀⣤⣴⣶⣾⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⣳⡶⢻⠷⣮⣤⣤⣽⣥⣬⣭⣿⣿⢿⡖⠋⠉⠉⢳⡝⢧⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠀⣠⢺⣥⣧⣽⢂⡄⠀⠓⠀⠈⢻⡄⠀⠀⠀⠀⣿⣭⣧⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣋⠴⢺⠥⠚⠁⠀⠘⠦⣽⡒⢤⣄⣀⣼⢳⣤⡀⠀⠼⠃⣠⣷⡗⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠯⠜⠉⡏⠀⠀⠀⠀⠀⡄⣧⠉⠙⠲⣾⣯⣯⣏⣳⣶⣴⣾⣻⣉⣽⣵⡦⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠸⠄⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⣿⢄⠀⠀⠀⠀⠀⠀⠀⠉⢉⣽⡶⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠟⢦⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢸⡀⠙⠒⠢⢴⣉⡦⠔⠚⠋⢸⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠦⠽⣉⣙⣟⠛⣛⠻⢿⠞⠿⡟⠿⣻⠛⣧⠀⠀⠀⠀⠁⠀⠀⠀⢀⡎⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣉⣉⣻⣿⣃⠙⢍⣫⣁⠉⠉⠉⣉⣩⣿⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣉⣉⣿⡀⠉⠛⠛⠧⠜⠛⠛⠛⠉⢡⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠾⠶⠶⠶⠶⠞⠳⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⣀⣴⣶⠀⢰⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣾⢡⡿⠛⠀⠘⠻⣿⡟⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣴⣿⡷⠋⠀⠀⠀⠀⠀⠈⢿⡄⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣰⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡄⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣿⣿⠀⠀⠀⠀⠀⣠⣾⠿⢿⣦⡸⣷⣾⣷⣦⣤⡀⣀⣀⣠⠤⢤⣄⣀⠀⠀⠀ ⢸⣿⡏⠆⠀⠀⠀⠀⣿⡇⢀⣼⡿⠁⠀⠀⠀⠙⢿⡟⢻⡿⠋⠀⠸⢿⣿⡟⢆⠀ ⠸⣿⣿⡀⠀⠀⠀⠀⠙⠿⣿⡏⠀⠀⠀⠀⠀⠀⠀⢰⣆⠀⠀⠀⠀⠀⠹⣷⣬⡆ ⠀⠻⣿⣷⣄⠀⠀⠀⣀⣠⢿⣇⠀⠀⠀⠀⠀⠀⠀⣼⡿⣿⡆⠀⠀⠀⠀⣹⣿⡇ ⠀⠀⠙⠿⣿⣿⣶⣿⣷⣶⣿⣿⣿⣦⣀⠀⠀⣀⣴⣿⣁⣼⡟⠀⠀⠀⢀⣿⣿⠇ ⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠁⠈⠛⠿⣿⣿⣿⣿⠋⠙⠛⠋⠀⠀⠀⠀⠈⠉⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⢻⣿⣷⣄⠀⠀⠀⢀⣤⣤⣤⡞⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣶⣭⣛⣿⠿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀

⠀⣖⣯⣽⣤⡄⠀⠀⠀⠀⠂⠄⠀⣀⣠⠞⠁⠵⣄⠀⠀⠀⠀⠀⠸⢼⢯⣽⢷⠴⡿⠆⣀⣰⣯⡷⢾⡖⣆⠀⠀⠀⠀⠀⠀⣤⢤⡚⠁⠀ ⡯⠛⠓⢾⣣⠗⣆⣀⠀⠀⢀⡤⣯⣭⣷⠀⠀⠀⠸⣯⠄⠀⠀⠀⡀⠈⠓⠛⠉⠀⠀⢁⣺⠋⠉⠉⠻⠵⠋⠲⢤⡀⠀⢰⣋⡟⡿⠟⠀⠀ ⠀⠒⠀⠀⠀⠀⠀⢈⡇⠀⠈⣗⣷⡞⠁⠄⣀⠈⢁⡞⠁⢐⡾⢷⢷⢶⣲⢤⠀⠀⠀⠀⢹⡀⠉⣀⠀⠀⠀⠀⡤⠃⠀⠘⠧⡿⠁⣀⠀⠆ ⠣⣀⠛⠀⢰⠄⣀⡎⠀⠀⠀⢈⣯⡄⠲⠀⠉⣠⠞⠀⠀⡎⠀⠤⠈⢿⣹⣾⡀⠀⠀⠀⠀⠑⢄⡉⠀⠺⢀⣤⡃⠀⠀⠀⠰⣻⣄⣀⣀⠔ ⢀⠈⠓⠢⠴⣞⠟⠓⠀⠀⠀⠈⠘⠹⠓⠚⠋⠀⠀⠀⠀⡇⠰⠆⠀⠘⠛⢺⠁⠀⠀⢀⣸⣄⡤⠈⠙⠛⠯⠃⠁⠀⠀⠀⠀⠀⠋⠀⠀⠀ ⠉⢳⣤⣄⠀⠈⠀⠐⠀⠀⠀⠀⠀⠀⢀⠀⢀⠄⠀⠀⠀⢧⠀⠤⠀⠀⠀⢪⠀⢀⡴⠉⢠⠙⣝⣶⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣄⣆ ⠁⢸⢻⣋⡷⠀⠀⠀⢀⠀⠀⠀⠀⠀⣻⡿⠾⠲⣄⠀⠀⢨⢷⡦⡤⠴⠲⠚⠀⡞⠀⡦⠀⠀⣼⣽⣥⠇⠀⣄⣄⣤⣤⣤⠀⠀⢠⠎⠋⣄ ⠀⢿⣛⡿⢀⠰⣹⣶⣫⣯⣹⡀⢠⠾⠁⠀⠚⠀⣀⠳⡄⠀⠀⠈⠁⠀⠀⠀⠀⣇⢠⡄⠀⠈⠻⡽⠊⠠⡼⠞⠹⢿⡳⣾⢤⢝⠉⠀⠀⠀ ⠀⢠⠏⠀⠀⡟⠁⡤⠉⢷⢿⣽⠛⠤⡀⠀⠠⠀⠉⡀⠸⡄⠀⠀⠀⠀⠀⠀⠛⠽⣶⣀⣀⠀⡘⠁⠀⠀⡏⠐⠂⠀⠹⠽⠾⡈⠙⢆⡤⢦ ⠤⠜⠀⠀⠀⢷⠀⣠⠀⠀⠉⠉⣇⠀⢙⡎⣽⢦⣀⣉⢸⡧⠄⢀⣀⢀⣀⣠⣇⣞⡁⠀⠉⠓⠃⠀⠀⠀⢳⠀⠷⠀⠀⠀⠀⠣⡀⠈⢇⡿ ⠀⢀⢀⠀⡀⠈⢧⠈⢠⡄⡀⢀⣈⠇⠈⠙⢯⢺⣻⠟⠻⠋⠀⠀⡇⠈⠀⢀⡈⠻⡄⠀⠀⠀⣰⣠⣰⠀⠀⠳⡀⠐⢂⢀⡴⠖⠁⠀⠀⠣ ⡤⠚⠟⠺⢧⠀⠈⠓⣤⣦⣦⠊⠁⠀⠀⠁⠈⠉⠈⠀⠀⠀⠀⢀⣇⣀⠀⠀⣀⠀⡇⢠⠖⠚⠉⢋⡙⠳⡀⠀⠈⡗⠟⠯⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⠁⠈⢧⠀⠀⠁⠈⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣀⠀⣯⡶⢾⠀⠀⠉⠀⡇⠙⢆⠀⠀⠀⢠⡀⢳⠀⠀⢀⢀⢀⠀⠀⠀⠀⠀⡤ ⣀⡀⠀⠘⠃⠈⡆⠀⢱⣰⣱⣀⣈⠀⠀⠀⣏⠉⠋⠉⠛⣳⡃⢧⣽⢾⡆⣈⢁⡸⠀⠀⣸⣖⡆⠀⢈⡁⢸⠀⢀⡼⠚⡞⡶⣶⣄⠀⠂⡇ ⣸⡓⣄⠐⠂⣠⠃⡰⠋⣈⠉⢿⢾⠗⣦⠀⡞⠀⠀⠀⠋⠀⡇⠀⠈⠉⠹⠿⠛⠆⠀⠀⠻⠿⣽⣦⢨⣡⣼⡠⡏⠀⠶⠀⢻⣻⣨⠏⡠⣧ ⠇⢿⡻⠲⣞⠏⢲⠇⣤⠀⠁⢸⡾⣻⠁⣎⡽⣽⠀⠀⠛⠀⡇⠀⠀⠀⣦⣦⢧⢤⡀⠀⠀⠓⠻⠟⠉⠯⠃⢸⠀⠿⠀⡀⠾⢯⡼⢀⡗⣏ ⠀⠀⠀⠀⠀⠀⢸⠀⢈⠐⠀⠈⢩⠏⠸⣏⡷⣾⣄⠒⠀⡼⠁⠀⢀⣴⠋⠁⠶⠀⠙⢦⠀⠀⠀⠀⠀⠀⠀⢸⡀⠰⠄⠀⠀⢼⠂⠈⠓⠯ ⠀⠀⠀⠀⠀⠀⢈⢷⣍⠁⢀⡀⢸⠀⠀⠀⠉⠩⡿⡾⠯⠀⠀⠀⢯⡀⠀⠀⠀⠘⠃⠈⢧⠀⠀⠀⠀⠀⠀⠐⢳⢷⠤⠴⣆⡼⠂⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠁⠈⠙⠉⠉⠉⠉⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠘⣦⢖⣦⡀⠚⢀⡾⡄⠀⠀⣠⡤⡄⡀⠀⢈⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⣴⣻⡭⣷⢤⠀⠀⠀⠀⠀⠀⠀⣀⣀⡴⠋⠈⠧⣀⢀⠀⠀⠀⠀⠻⢼⢧⡿⣿⠿⠝⢀⣄⣸⣹⡗⣾⣿⡄⠀⠀⠀⠀⠀⠀⡴⠴⡋ ⠠⣽⠟⠛⠳⣿⡼⠲⣀⡀⠀⠀⣤⠴⣯⣝⡆⠀⠀⢀⢘⡯⠀⠀⠀⢀⠀⠘⠒⠋⠁⠀⠀⣝⣾⠃⡀⠍⠛⡛⠙⠒⠤⡄⠀⢸⣩⣟⡷⠃ ⠉⡇⠘⠃⠀⠀⠀⠀⠀⣹⠃⠀⢹⣺⣶⠋⠀⢀⡀⠉⢠⠏⠁⢸⡾⢾⢲⣲⡶⢤⠀⠀⠀⠀⢫⡀⠁⣄⠀⠀⠀⠀⡼⠁⠀⠘⢮⡿⠀⡄ ⠀⠙⢦⡘⠃⠀⡄⢀⣸⠃⠀⠀⠀⣹⣯⠐⠓⠈⢁⡴⠋⠀⢠⡏⠐⠖⠈⢯⣿⢮⠀⠀⠀⠀⠀⠙⢦⡉⠀⢛⣀⣼⡁⠀⠀⠀⠒⡿⣤⣀ ⢀⢀⣄⠙⠒⠦⢶⡿⠙⠂⠀⠀⠀⠀⠋⠟⠒⠊⠁⠀⠀⠀⢸⡅⠶⠀⠀⠘⠓⡏⠀⠀⠀⣀⣆⣆⡆⠈⠉⠙⠏⠃⠁⠀⠀⠀⠀⠀⠁⠀ ⠉⠉⢟⣦⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⠀⠀⠀⣇⠠⠤⠀⠀⠀⢣⠀⢠⠞⠁⢠⠈⣿⣟⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄ ⠀⠁⢨⣛⣏⣱⠀⠀⠀⠀⣀⣀⠀⠀⠀⢈⠷⠳⠓⠢⣄⠀⠀⠸⢳⢴⠤⠞⠒⠚⢀⠏⠰⠆⠀⣀⢯⣽⡴⠃⡀⣄⣀⠤⡤⢄⠀⠀⣠⠋ ⠀⠀⠻⣿⡽⢀⣐⣮⡗⣮⡽⣏⣇⢀⡴⠏⠀⠐⠃⢀⡈⢳⡀⠀⠀⠈⠀⠀⠀⠀⢸⡀⢠⡂⠀⠉⢚⡗⠃⢦⡽⠟⠹⢿⣓⡼⣤⣞⠉⠀ ⠀⠀⢰⠋⠀⠀⡜⠀⡤⠈⠛⡟⣫⡏⠓⢄⠀⠀⠀⠈⢁⠀⢱⠀⠀⠀⠀⠀⠀⠀⠩⢻⣦⣀⡀⠀⡏⠀⠀⢸⠀⠐⠃⠀⠻⠷⢻⠈⠙⣄ ⠙⠲⠞⠀⠀⠀⢱⡀⢠⡄⠀⠈⠁⢹⡀⠘⢻⢹⡷⣤⣈⣄⣽⠒⠀⢀⠤⢄⡤⢼⣰⣨⠀⠀⠉⠙⠁⠀⠀⠀⢧⠀⠇⠀⠀⠀⠀⠳⡄⠸ ⠀⠀⢠⢀⣀⡀⠀⢳⡀⠀⠄⠀⢀⣀⠽⠀⠈⢹⣙⣿⡿⠉⠃⠀⠀⢸⡀⠀⠀⢨⠁⢳⡀⠀⠀⢀⣦⣤⡰⠀⠈⢣⡀⣘⢀⢀⠶⠚⠁⠀ ⠤⠔⠋⢋⡛⢦⡀⠀⠛⢺⢶⢷⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢤⡀⠀⢀⡄⢸⣇⡔⠛⠋⠘⣤⠉⢦⠀⠀⠨⠟⠟⠇⠀⠀⠀⠀ ⡄⠀⠀⠈⢁⡀⢣⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣂⢀⢸⣴⠾⡇⠀⣈⠁⢸⠃⢹⡄⠀⠀⠀⣤⠈⡇⠀⠀⡀⣀⡀⠀⠀⠀⠀ ⣣⠤⡄⠀⠈⠁⢸⠆⠠⣸⢼⢼⣤⣤⡀⠀⠀⢪⠀⠉⠁⢈⠻⣏⠺⢴⣻⣿⣀⣁⣤⠏⠀⢀⣗⣶⡄⠀⣈⠀⢸⠀⣠⠗⠛⢷⣖⣲⣄⠀ ⢧⢿⣹⣄⢉⣁⣼⠀⡟⠁⠤⠀⢿⢷⣋⡆⢀⣎⣀⠀⠀⢉⠀⢸⠀⠀⠀⠀⠛⢋⠛⠀⠀⠘⢻⢻⣽⣦⣅⣴⣇⢰⠁⠐⠒⠈⣏⣻⡼⢁ ⠘⠾⠿⠟⠹⠿⠊⢹⠀⣶⠀⠀⣾⣿⣿⠆⣿⡶⢿⠀⠀⠙⠀⡞⠀⠀⠀⢸⣼⠾⠦⣄⡀⠀⠘⠚⠛⠋⠹⠉⠀⡎⠘⠇⠀⠘⠯⢽⠟⡨ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⣤⠀⠀⠀⢸⠁⠸⢧⣿⣟⢄⠉⣀⡼⠁⠀⢀⠴⠃⠀⠶⠀⡀⠳⡀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠦⠀⠀⠀⡏⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠼⣷⣄⣀⣠⣀⣸⠀⠀⠀⠈⠉⠟⠝⠟⠀⠀⠀⠫⣄⠀⠀⠀⠀⠋⠀⢱⠀⠀⠀⠀⠀⠀⠐⠫⢗⡦⠤⠶⠤⠇⠀⠀ ⡀⠀⠀⠀⣠⣄⠀⠀⠀⠃⠀⠀⠉⠀⠀⠀⠀⠀⣠⢤⠀⠀⠀⠀⠀⠀⠈⢷⢪⣧⣄⡘⡁⣾⠤⠀⠀⣀⡤⢦⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀ ⠀⣀⢸⣫⡷⢾⡗⣆⠀⠀⠀⠀⠀⠀⢀⣀⡤⠞⠁⠀⠳⣄⡀⠀⠀⠀⠀⠘⢾⠳⣿⡽⠚⠎⠁⢤⡼⣵⣟⣻⣏⣇⠀⠀⠀⠀⠀⢀⣰⠲ ⢀⡺⠗⣉⠉⠻⠿⠋⠳⠤⣀⠀⠀⡖⣺⢶⡾⠂⠀⠀⣄⠽⣖⡀⣀⢀⢠⠀⠈⢉⠉⠀⠀⠀⠨⣿⠉⣄⠀⠙⠛⠁⠑⠲⣤⠀⠘⣯⣟⡻ ⠀⢻⡀⠉⣀⠀⠀⠀⠀⢠⠟⠀⠀⢯⣿⡞⢀⠀⣠⡄⢀⡼⠁⠀⡼⠞⠛⣟⣯⡗⣦⠀⠀⠀⠀⠻⡀⠀⣤⠀⠀⠀⠀⡴⠃⠀⠀⠳⡿⠃ ⠀⠀⠱⢄⡉⠀⠒⢀⣤⡇⠀⠀⠀⠠⢿⣦⡈⠁⣀⡴⠋⠀⠀⢸⠀⠘⠃⠈⡧⣿⣳⠀⠀⠀⠀⠀⠙⠦⣄⣀⢉⣀⣾⡁⠀⠀⠀⠐⠻⢦ ⢀⣆⣄⡆⠉⠑⠚⠯⠋⠉⠀⠀⠀⠀⠈⠘⠉⠉⠁⠀⠀⠀⠀⢸⠐⠛⠀⠀⠉⠉⡇⠀⠀⢀⡤⠧⢧⡇⠀⠉⠙⠏⠁⠀⠀⠀⠀⠀⠀⠁ ⠁⣀⠘⣿⣶⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢠⢰⠀⠀⠀⠀⠸⣆⠐⠂⠀⠀⠈⣧⠀⡴⠋⠀⠦⠀⣿⣯⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠄⠀⢀⣯⣽⡴⠋⠀⡄⢀⣠⣀⣀⠀⠀⢀⡼⠛⢋⠉⠳⣄⠀⠀⠏⠟⡗⠚⠉⠉⠁⢸⠁⠸⠃⠀⢰⢷⡾⡞⠁⡀⣄⣠⢶⡴⣦⠀⠀⣠ ⠀⠀⠘⢾⡷⠋⢤⡽⠿⠻⢿⣳⣼⢄⣴⠋⠀⠀⠈⠀⢤⠈⢳⡀⠀⠀⠀⠀⠀⠀⢀⣸⡄⠶⠀⠀⠈⣻⠟⠱⢳⡟⠙⠘⢿⣹⣾⣦⢎⡀ ⠀⠀⠀⡏⠀⠀⢸⠁⠐⠂⠀⢹⠿⢾⡈⢳⣆⣠⣄⡀⠀⡤⠀⡇⠀⠀⠀⠀⠀⠀⢀⠘⣻⡧⠤⣄⣠⠇⠀⠀⢸⡀⠘⠁⠀⢹⡵⢳⠀⠙

⠀⠀⠀⠀⠀⢀⣤⣶⠿⠿⠿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠿⠿⠿⣶⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⠟⠉⠀⠀⠀⠀⠀⠙⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠀⠀⠀⠉⠻⣷⡄⠀⠀⠀ ⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀ ⠀⢰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀ ⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⠀⠀⠀⠀⠀⠀⠀⢿⡇ ⢸⣷⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣤⣤⣄⣀⡀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⣿⡇ ⠀⣿⡄⠀⠀⠀⠀⠀⢻⣇⠀⢀⣤⡶⠟⠋⠉⠀⠀⠀⠀⠀⠀⠉⠉⠛⠷⣦⣀⠀⣸⡿⠀⠀⠀⠀⠀⢠⣿⠀ ⠀⠸⣷⡀⠀⠀⠀⠀⠀⠛⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⠟⠀⠀⠀⠀⠀⢀⣾⠏⠀ ⠀⠀⠹⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀ ⠀⠀⠀⠈⠻⣷⣄⣀⡀⠀⠀⢀⣠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣀⠀⠀⠀⣄⣠⣾⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢹⡿⠁⠀⢰⡟⠉⠉⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠉⠉⢹⣆⠀⠀⢻⣏⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⡇⠀⣄⠘⠷⣤⣴⠟⠀⠀⠀⣠⣴⢦⣄⠀⠀⠈⠻⣦⣴⡾⠃⣀⠀⠈⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣇⢰⡄⠳⠤⠄⠀⠀⠀⠀⢰⡏⠀⠀⠙⣧⠀⠀⠀⠀⠀⠒⠓⢋⡵⢠⡿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠻⣦⡘⠛⠁⠀⠀⠀⠀⠀⠘⢧⣬⣠⣴⠏⠀⠀⠀⠀⠀⠈⠉⢉⣠⡿⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⢶⣤⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣤⡶⠾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠶⠖⠒⠛⠒⠲⠶⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡶⠛⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣛⠶⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣊⣧⠀⠀⠀ ⠀⠀⠀⣰⠏⢠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⢹⣆⠀⠀ ⠀⢀⣴⠋⠀⡟⠀⠘⠻⣿⣿⠇⠀⠀⠀⠀⠀⠀⠘⠻⣿⣿⠇⠀⠀⢻⠀⠘⢧⡀⠀ ⢀⡾⠁⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⣞⡤⠶⢤⣺⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠈⢷⡀ ⢸⡇⠀⠀⠀⠘⠷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠃⠀⠀⠀⠀⣯ ⠘⣧⠀⠀⠀⠀⢀⣼⠏⠛⠓⠒⠲⠶⠶⠶⠶⠶⠖⠒⠛⠻⣝⠁⠀⠀⠀⠀⠀⣼⠃ ⠀⠘⠻⠤⡤⠼⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠧⢤⠤⠿⠃⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠾⠷⠲⢾⡿⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠶⠶⢶⣶⠆⣰⣿⣁⣀⣀⣀⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣞⠁⠀⠉⠉⠉⠉⠉⠉⠉⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣄⣀⣀⣀⡀⠸⠿⠷⠾⠶⠶⠆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣴⠿⠛⠉⠉⠉⠁⠈⠉⠉⠉⠛⠻⢶⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⠾⠛⣽⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠙⠳⣦⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡾⠃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⠁⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢁⠀⠀⠀ ⠀⠀⠀⢀⡾⠁⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠘⡆⠀⠀ ⠀⠀⣰⡿⠁⠀⣼⡇⠀⠀⢶⣀⣀⣀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣦⣀⣀⣠⡴⠀⠀⠸⣷⠀⠈⣿⠀⠀⠀ ⠀⣼⠏⠀⠀⠀⢿⡆⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⣤⣤⡀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⢰⡿⠀⠀⠀⠱⣦⡀ ⢰⡏⠀⠀⠀⠀⠈⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠃⠀⠀⠀⠀⢹⣞ ⢸⣇⠀⠀⠀⠀⠀⠀⠙⠻⣶⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣶⠟⠋⠀⠀⠀⠀⠀⠀⢹⡇ ⠀⢻⣆⡀⠀⠀⠀⠀⣠⡾⠏⠀⠈⠉⠉⠉⠛⠙⠛⠛⠋⠛⠙⠋⠉⠉⠉⠁⠀⠙⢷⣄⡀⠀⠀⠀⢀⣠⡿⠀ ⠀⠀⠈⠛⠛⠞⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠾⠛⠛⠉⠀⠀

⠀⢀⣴⣦⣄⠴⠲⣄⣀⡀⠀⣀⣠⣤⡀⠀⠀⠀⠀⠀ ⠀⡼⠛⠿⠛⢔⡄⠘⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⢧⠘⢐⣤⣼⣤⣼⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠠⣿⣿⡿⠿⠛⠛⠛⠛⠛⠿⢿⣿⣿⣿⠀⠀⠀⠀⠀ ⠠⢿⣿⣦⣿⠀⠀⢀⠀⠀⠀⣶⣸⣿⣿⠙⠀⠀⢀⡄ ⠐⠚⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠶⠖⠚⠉ ⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⡿⡏⠈⠋⡇⠀⠀⠀⠀⠀ ⠀⢀⣠⣼⡉⠀⢨⠿⠟⠻⣷⣜⡦⠔⠁⠀⠀⠀⠀⠀ ⠘⣿⡿⢻⢉⡐⠾⠀⠀⠀⠈⢛⣟⠆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠸⠀⠀⠀⡜⠹⠉⠉⠀⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠀⠉⠀⠀⠁⠒⠐⠋⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⣠⡶⠶⠶⠶⣦⡀⠀⣀⣴⠶⠶⠶⢦⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⢻⣶⠏⠀⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀⠀⠀ ⠀⠀⢠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡀⠀⠀ ⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⢀⣠⣼⠻⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡀⠀ ⠀⣾⠃⠀⠀⠀⠀⢀⣤⠶⠛⠛⠉⠀⠀⠀⠉⠛⠛⠶⣤⡀⠀⠀⠀⠀⠸⣧⠀ ⢰⡏⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣆⠀⠀⠀⠀⠀⢿ ⢸⡇⠀⠀⠀⠠⣿⠀⣀⣤⠶⠛⠛⠛⠙⠛⠛⠛⠶⣤⣼⠀⠀⠀⠀⠀⣠⡇⠀ ⠸⣷⠀⠀⠀⠀⢻⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⡟⠀⠀⠀⠀⣿⠗ ⠀⢹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠁ ⠀⠀⠙⣷⣴⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⠀⠀⣦⡾⠋⠀⠀ ⠀⠀⠀⣸⠃⠀⠀⣾⣿⠇⠀⠀⣄⠀⠀⠀⣠⠀⠀⢸⣿⡷⠀⠀⠘⣇⠀⠀⠀ ⠀⠀⠀⢿⡀⠀⠀⠈⠉⠀⠀⠀⠉⣿⠛⣻⠉⠀⠀⠈⠉⠁⠀⠀⠀⣿⠀⠀⠀ ⠀⠀⠀⠈⢳⣄⡀⠀⠀⠀⠀⠀⠀⠘⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀ ⠀⠀⠀⠀⠈⠙⠳⠦⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⠴⠞⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⢀⣀⣀⠀⠑⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⢠⣿⡿⣿⡇⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠐⠁⠀⣠⣿⣿⡿⠃⠀⡘⠀⠀ ⠀⠔⠉⠀⠈⠁⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠒⠀⢀⣠⣶⣿⢿⣯⢿⣇⠀⢸⠀⠀⠀ ⠂⠀⣴⣿⣷⣦⠀⠘⠒⠒⠒⠄⠠⠤⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⢀⣠⣴⣿⣟⡿⣾⣻⣽⣟⣿⡀⠈⡆⠀⠀ ⡀⠀⢿⣷⣯⣿⣶⣶⣦⣤⣤⣤⣀⣀⣀⣀⣀⡀⠀⠀⠉⠓⠀⠀⣀⠠⠄⠒⠘⠉⠉⠉⠀⠀⣿⣿⣻⢷⣻⢿⣽⣻⣾⣽⣻⡆⠀⢰⠀⠀ ⠑⢀⠀⠀⠀⠙⢿⣾⡽⣯⡿⣽⣻⣟⡿⣯⡿⣿⢿⣿⣇⠀⠘⠉⠀⣀⣠⣤⣴⣶⣶⣿⡿⠟⠻⠛⠿⢿⣿⣯⣟⣷⣟⡾⣟⣧⠀⠸⡆⠀ ⠀⠀⠈⠁⢢⡀⠈⢿⣟⣷⢿⣻⣷⣻⢿⣽⣻⣽⢿⣞⣿⣦⣠⣶⣿⢿⣻⣽⣯⣟⣾⠁⢀⡀⠀⠀⢀⡀⢹⡿⣿⢿⣾⣿⣻⡟⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠑⠄⠀⠻⣯⡿⣷⢯⣟⣯⡿⣽⡾⣿⣽⣿⢿⣻⣽⡾⣟⣯⣷⣟⣾⢿⣄⡛⠃⠀⠀⠙⣃⣼⣿⢯⣿⣻⢿⣯⡀⠀⢊⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢆⠀⠙⣿⢯⣿⢯⣿⡽⣿⣽⣿⡿⣽⣻⣯⣷⢿⣻⠿⠋⠈⠉⠛⠻⢿⣷⣾⣿⣾⣿⠟⠋⠛⠷⣿⣯⣟⣷⡄⠀⢡⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠓⡀⠈⢻⣯⣿⣞⡿⣷⣿⣯⣟⣿⣳⡿⣾⠟⢁⣠⣤⡀⣀⠀⠀⠀⠈⠙⠞⠋⠀⠀⠀⣤⠶⣬⣿⣯⣟⣿⡀⠀⢀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠀⠻⣷⣿⣻⣿⣟⣾⣽⡾⣯⡿⠁⢠⣿⣇⢈⣿⡷⠂⠀⠀⠀⠀⠀⠀⠀⠀⣼⣷⣤⡿⣿⠈⢿⣟⣧⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⡀⠀⢠⣿⣯⣟⣾⣽⡟⠀⠀⢸⣏⣸⣿⣙⡿⠀⠀⠀⠀⢠⠴⢦⡀⠀⠹⣤⣼⣧⣿⠁⠈⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⢸⣿⣳⡿⣽⣾⠁⠀⠀⠀⠻⢿⡿⠿⠁⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠉⠛⠛⡁⡤⡀⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡀⠀⣿⡿⣽⣟⣿⡀⠀⡔⡸⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠁⠑⠀⣿⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⠀⠹⣿⣻⢾⣻⣧⠈⠁⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠀⢀⠄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⠀⠙⣿⣟⣯⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠤⣄⡤⠤⣄⠀⠀⠀⠀⠀⣠⠟⠀⠀⠒⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠈⠛⢿⣾⣽⢿⣦⣄⠀⠀⠀⠀⠀⢠⡇⠀⠀⠈⢣⠀⠀⢳⢀⣀⣴⠊⠁⡠⠒⢦⠀⠘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠂⠀⢀⣀⠉⠛⠛⣿⣿⣷⣶⣤⣤⣼⢧⠀⠀⠀⡘⠀⢀⢾⣿⣿⣿⣿⠿⠳⠤⠜⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠰⡇⠈⡽⢾⠿⠿⣯⢿⣽⣯⣿⠁⠀⠀⠀⡞⢣⠀⠀⠀⠙⣿⣿⣦⣤⠒⠲⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠈⠉⠀⠀⠀⣀⣀⣾⣿⡾⣇⠀⠀⠀⡰⠀⠀⢧⡀⠀⠀⢸⠀⠉⠙⠤⠼⠁⢀⠆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⢻⠀⠸⣅⢀⡏⠀⠀⠈⠒⠒⠋⠀⢀⠆⠀⠙⠒⠒⠁⢀⡰⠄⠀⠀⠴⠊⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⠈⠉⠀⡠⠚⠐⠀⠀⠔⠊⠀⠀⠉⠒⠀⠀⠒⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⢃⢺⠐⠐⠐⠠⠀⠄⠄⠠⠐⠀⠖⠒⠂⠐⠐⠒⠒⠁⠃⠡⠠⠀⠄⠌⠊⠚⠉⠓⠐⠂⠄⠄⠔⠐⠒⠐⠂⠒⠒⠂⠒⠂⠦⠤⠤⣤⣪⠀ ⢳⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣛⠅ ⣯⢡⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⢍⣆ ⣦⡎⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠔⠃⠈⡂⠀⣳⡅ ⢐⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠔⠉⠀⠀⠀⠀⠀⠀⢘⠀⣓⡧ ⣮⠇⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠒⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⡚⣕ ⣬⡃⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡤⠤⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⡊⣽ ⣹⡅⡇⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⠀⠀⠀⠀⠀⢈⣆⠔⠀⠒⠒⠊⠃⠒⠒⠤⣊⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠁⠀⠀⠀⣿⡂ ⣿⡂⡅⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⡰⠂⠀⠀⠋⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⠓⠀⠀⠀⢄⠀⠀⠀⢀⠖⠉⠀⠀⠀⠀⠀⠀⢞⠦ ⣞⠄⡃⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⢐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡠⠒⠉⠀⠀⠀⠀⠀⠀⠀⢀⠽⣧ ⣻⡆⡇⠀⠀⠀⠀⠀⢀⠇⠀⠀⠀⠇⠀⠀⠀⠀⣰⣒⢢⠀⠀⠀⠀⠀⠀⠀⠀⡤⡄⠀⠀⠀⠀⠀⠀⠈⠄⡀⠀⠀⠀⠀⠀⠀⠀⢐⢸⡟ ⣿⡇⡇⠀⠀⠀⠀⠀⡎⠀⠀⠀⡘⠀⠀⠀⠀⠀⣯⡾⡟⠄⠀⠀⠀⠀⠀⠀⣰⡿⣖⡀⠀⠀⠀⠀⠀⠀⠀⠂⡀⠀⠀⠀⠀⠀⠀⢈⢨⣿ ⣹⡇⡆⠀⠀⠀⠀⡴⠁⠀⠀⠀⡅⠀⠀⠀⠀⠀⣿⣝⣿⡇⠀⠀⠀⠀⠀⠀⣛⣇⣷⣂⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⠀⢘⢾⡗ ⣻⡇⡇⠀⢀⣀⡜⠁⠀⠀⠀⠀⡂⠀⠀⠀⠀⠀⠸⣿⣿⡆⠀⠀⠀⠀⠀⠀⢸⢳⣼⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠨⠚⡯ ⣿⡃⡃⡸⠁⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⠀⣤⣄⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠛⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⢨⠅⡢ ⣼⠖⡃⡇⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⠀⠀⠈⠿⡇⠀⠀⠀⠀⠠⡀⡤⣄⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠀⠀⠀⢐⣁⠦ ⣷⠂⡃⠳⣄⡀⠀⠀⣀⣀⣀⣠⠎⠈⠢⢀⡀⠀⠀⠀⠀⠀⠀⠀⠉⡇⠀⢙⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⢐⣇⠅ ⣻⠃⡇⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⣰⠂⢂⠀⠄⠠⠙⡢⢞⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⣀⠃⠀⠀⠀⠀⠨⠿⡄ ⣗⡇⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠈⡄⠁⢁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠨⢴⣓ ⣿⡧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⢐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢼⡵ ⢻⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣀⡬⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀⠀⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣚ ⣏⣧⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⢣⣠⠂⠀⠀⠀⠀⠀⠄⠀⠀⠀⢘⣫⣏ ⠼⡍⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⣀⡷⢇⡀⠀⠀⠀⣀⡸⠀⠀⠀⡊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⠗ ⡿⡯⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠉⠉⠉⠉⠋⠉⠒⠒⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣻⣯ ⢧⡗⠧⠄⠤⢀⢀⠀⡀⢀⠀⡀⡀⠀⢀⠀⡀⢀⠀⢀⠀⡀⠀⡀⠀⡀⠀⡀⠀⠄⠀⠀⠄⠄⠀⠀⠠⠀⠠⠀⠀⡀⠀⠀⡀⠀⠀⠈⡎⠿

⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠛⠶⣄⢀⣠⣤⠴⢦⡀⠀⠀⠀⠀ ⠀⠀⠀⢠⡿⠉⠉⠉⠛⠶⠶⠖⠒⠒⣾⠋⠀⢀⣀⣙⣯⡁⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⢯⣼⠋⠉⠙⢶⠞⠛⠻⣆⠀⠀⠀ ⠀⠀⠀⢸⣧⠆⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣤⡤⢿⡀⠀⢀⣼⣷⠀⠀⣽⠀⠀⠀ ⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢏⡉⠁⣠⡾⣇⠀⠀⠀ ⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠉⠀⢻⡀⠀⠀ ⣀⣠⣼⣧⣤⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠐⠖⢻⡟⠓⠒ ⠀⠀⠈⣷⣀⡀⠀⠘⠿⠇⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠿⠟⠀⠀⠀⠲⣾⠦⢤⠀ ⠀⠀⠋⠙⣧⣀⡀⠀⠀⠀⠀⠀⠀⠘⠦⠼⠃⠀⠀⠀⠀⠀⠀⠀⢤⣼⣏⠀⠀⠀ ⠀⠀⢀⠴⠚⠻⢧⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠞⠉⠉⠓⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠶⠶⠶⣶⣤⣴⡶⠶⠶⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀

⠀⠀⣀⣤⠶⠶⠶⠶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⡾⠋⠀⠀⠀⠀⠀⠀⠈⠙⠳⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡶⣴⣤⣄⡀⠀⠀⠀⠀ ⠈⠻⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢦⡄⠀⠀⠀⠀⣠⡶⠛⠉⠀⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀ ⠀⠀⠈⠻⢦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀ ⠀⠀⠀⠀⠀⠉⠛⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀ ⠀⠀⠀⠀⠀⠀⢀⡤⠶⠿⣿⣦⠗⠛⠒⣦⣀⠀⠀⠀⠀⠀⠐⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⡇⠀⢠⡇⠀ ⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠘⠇⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⣇⠄⠀⠀⠀⠀⠀⠀⠀⣠⡿⠀⠀⠐⢸⡇⠀ ⠀⠀⠀⠀⠀⠀⠹⣤⡀⢰⠞⠉⢳⡄⠠⣾⠁⠀⠀⠀⠀⠀⠀⠀⠛⢶⣤⣀⣀⣀⣤⡴⠟⠃⠀⠀⠀⠀⣿⠁⠀ ⠀⠀⠀⠀⠀⠀⠠⡏⠀⠈⠓⡶⠊⠀⠀⠘⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠰⣸⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣧⣀⣀⣠⡾⢦⣤⣤⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⢠⡿⠀⠈⠉⠁⠀⠀⠀⣀⣀⡀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀ ⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⡴⠒⠒⣞⣁⡠⠽⠭⢄⣈⣳⣊⡉⠲⣄⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀ ⠀⠀⠀⠀⢸⡇⠀⡴⠋⢙⡵⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠓⠳⢤⣀⣳⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠐⢺⡇ ⠀⠀⠀⠀⢸⡇⡮⢇⡾⠁⢠⣶⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⢹⣄⡀⠀⠀⠀⠀⠀⠀⠈⡇ ⠀⠀⠀⠀⠸⣿⡁⣼⠀⠀⣾⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣀⠀⠈⠳⣄⢹⠦⠀⠀⠀⠀⠀⠀⣟ ⠀⠀⠀⠀⠀⠻⡟⢿⠀⠀⠈⠛⠉⠀⠀⠀⠀⣤⠤⣄⠀⠀⠀⠀⠀⣸⣿⣿⣧⠀⠀⠙⣎⠳⡄⠀⠀⠀⢸⢰⡏ ⠀⠀⠀⠀⠀⠀⠱⣜⣆⡤⠦⠤⣄⠀⠀⠀⠀⠛⠒⠋⠀⠀⠀⠀⠀⢻⣿⣿⡏⠀⠀⠀⢸⣤⠇⠂⠀⢠⢄⡾⠁ ⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠐⣾⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⢸⠃⡃⠁⠠⣠⡾⠁⠀ ⠀⠀⠀⠀⠀⠀⠐⡇⠀⠀⠀⠀⣼⣦⣤⣠⠦⢄⠙⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢿⡞⣡⣤⠾⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠸⣿⠉⠀⣹⣀⣙⣿⠏⠁⡽⠶⠤⣤⣤⣤⣤⣤⣴⡾⠅⠚⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⣀⠀⠈⠛⣿⠿⣌⡝⠝⡍⣘⣧⣀⣀⣀⣀⣤⣴⣶⣾⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⣳⡶⢻⠷⣮⣤⣤⣽⣥⣬⣭⣿⣿⢿⡖⠋⠉⠉⢳⡝⢧⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠀⣠⢺⣥⣧⣽⢂⡄⠀⠓⠀⠈⢻⡄⠀⠀⠀⠀⣿⣭⣧⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣋⠴⢺⠥⠚⠁⠀⠘⠦⣽⡒⢤⣄⣀⣼⢳⣤⡀⠀⠼⠃⣠⣷⡗⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠯⠜⠉⡏⠀⠀⠀⠀⠀⡄⣧⠉⠙⠲⣾⣯⣯⣏⣳⣶⣴⣾⣻⣉⣽⣵⡦⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠸⠄⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⣿⢄⠀⠀⠀⠀⠀⠀⠀⠉⢉⣽⡶⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠟⢦⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢸⡀⠙⠒⠢⢴⣉⡦⠔⠚⠋⢸⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠦⠽⣉⣙⣟⠛⣛⠻⢿⠞⠿⡟⠿⣻⠛⣧⠀⠀⠀⠀⠁⠀⠀⠀⢀⡎⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣉⣉⣻⣿⣃⠙⢍⣫⣁⠉⠉⠉⣉⣩⣿⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣉⣉⣿⡀⠉⠛⠛⠧⠜⠛⠛⠛⠉⢡⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠾⠶⠶⠶⠶⠞⠳⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠲⠶⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣠⣀⢀⣩⣴⣂⠀⠀⠀⠙⣶⣶⣶⣠⣴⣔⠄⠀⠉⠉⢳⡆⠀⠀⠀ ⠀⠀⠰⡐⠈⠉⢻⣾⠋⠉⢻⣶⣶⠀⠀⣗⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢳⡆⠀⠀ ⠀⠀⢸⡇⠀⢰⣾⣿⣀⣀⣸⣿⣦⣬⣾⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⡞⠃⠀⠀ ⠀⠀⢘⣻⣦⣐⣰⣾⠛⠛⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⢱⡆⠀⠀ ⠀⠀⢹⡇⠘⠛⠍⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡃⠀⠀ ⢀⣰⣾⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣰⣷⣄⡀ ⠘⠋⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡏⠙⠛ ⠀⣠⡼⢿⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠪⢓⠺⢯⡄⠀ ⠀⠈⠁⢠⡽⢧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢠⡴⠎⠁⠈⠁⠀ ⠀⠀⠀⠈⠁⠈⠉⠙⠷⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠤⠴⠀⠈⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠛⠶⣄⢀⣠⣤⠴⢦⡀⠀⠀⠀⠀ ⠀⠀⠀⢠⡿⠉⠉⡉⠛⠶⠶⠖⠒⠒⣾⠋⠀⢀⣀⣙⣯⡁⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⢯⣼⠋⠉⠙⢶⠞⠛⠻⣆⠀⠀⠀ ⠀⠀⠀⢸⣧⠆⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣤⡤⢿⡀⠀⢀⣼⣷⠀⠀⣽⠀⠀⠀ ⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢏⡉⠁⣠⡾⣇⠀⠀⠀ ⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠉⡀⢻⡀⠀⠀ ⣀⣠⣼⣧⣤⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠐⠖⢻⡟⠓⠒ ⠀⠀⠊⣷⣀⡀⠀⠘⠿⠇⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠿⠟⠀⠀⠀⠲⣾⠦⢤⠀ ⠀⠀⠋⠙⣧⣀⡀⠀⠀⠀⠀⠀⠀⠘⠦⠼⠃⠀⠀⠀⠀⠀⠀⠀⢤⣼⣏⠀⠀⠀ ⠀⠀⢀⠴⠚⠻⢧⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠞⠉⠉⠓⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠶⠶⠶⠶⠶⠶⠶⠶⠶⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀

⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠒⠲⣦ ⣰⠋⠉⠉⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢸⡀⠀⠀⢸ ⢹⣦⡀⢀⣼⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾⣿⣾⣿⡶⣾⠀ ⠀⠉⠉⣿⡟⠻⢿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡿⠋⠁⠀⠀⠀⢿⣿⠀⠀ ⠀⠀⠀⢹⣷⠀⠀⠀⠉⠛⠿⣷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡾⠛⠁⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀ ⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⢷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀ ⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢻⣷⠀⣠⡤⠶⠶⢤⣤⡶⠚⠉⠙⠲⣦⣠⣤⣤⣤⣶⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡶⠞⠛⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⢿⣧⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⠀⠀ ⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀ ⠀⠀⠀⠀⠈⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠞⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠀⠀⠀⠀⠀⠀⢰⠶⠀⠀⠀⣀⣇⣀⣀⣤⣤⣤⣼⣃⣀⡀⠀⠀⠀⠀⡶⠀⠀⠀⠀⠀⠈⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⠀⠀⠀⣆⠀⠀⣠⣷⠶⠟⠛⠉⢉⣩⣭⣤⣤⣤⣌⡉⠉⠉⠛⠷⢶⣯⣀⠀⠀⠀⠀⠀⠀⣿⣿⣷⣄⠀⠀⠀⠀⣾⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⢠⣿⡿⠋⢸⡏⠀⠀⠀⣘⣷⠟⠋⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠙⠻⢶⣤⡖⠀⠀⠙⣧⡹⣿⣦⣠⣤⣶⡿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠛⠿⠿⣷⣶⣿⠟⠀⠀⠸⣷⣄⣠⣾⠟⠀⠀⠀⠀⠀⠀⣸⣿⡿⢿⣿⣿⣿⣿⡿⠿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠙⠻⣤⣀⣴⡿⣿⣞⡿⠿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⢿⡏⠀⠀⣿⣿⣿⣿⡇⠀⠈⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⣤⣾⣿⣿⣿⣿⣷⣤⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⠶⢶⣶⣦⣄⡀⠉⢻⡏⢹⢹⣿⢋⣠⣤⣶⠶⠿⢶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠛⠁⠀⠀⠀⠀⠈⠙⠛⠿⣶⣦⣤⣴⡾⠛⠋⠁⠀⠀⠀⠀⠀⠀⠙⣷⡄⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⠀⢀⣾⡿⠁⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡀⠀⠻⣧⠀⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⢀⣾⠏⠀⠈⢷⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣾⣿⡷⠃⠀⢸⣷⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⢸⣿⠀⠀⠀⣼⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⠀⠀⠀⢿⡆⠀⠀⠀⠀⢾⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⣾⡇⠀⠀⠀⢸⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡟⠀⠀⠀⢸⡇⠀⠀⠀⣰⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣦⡀⢹⣿⠀⠀⠀⠀⠉⠛⠉⠀⠀⠀⠀⠀⠀⠀⢰⡛⠟⣷⠄⠀⠀⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⠀⣾⠁⢀⣠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡌⠉⠋⠉⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣶⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠓⠒⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⡿⠻⠿⣷⣶⣦⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣶⣾⣿⣟⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠶⣤⣴⡿⠟⠉⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠻⠿⠿⠿⠿⠿⠿⠿⠿⠛⠛⠛⠉⠉⠉⠀⠈⠙⢿⣦⣀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⢸⡿⠿⠿⠿⠿⠿⠿⢿⣧⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣀⠀⠀⠀⠀⠀⢠⣿⠿⠿⠿⠿⠷⠾⢿⡇⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⢿⣆⠀⠀⣀⣤⣶⠿⠛⠋⠙⠻⢿⣦⣄⡀⠀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠛⠶⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠛⢶⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⠟⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣀⡀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⣠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⢆⠀⡄⠀⡄⣖⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠧⢷⠀⠀⠀⠈⡏⠀⠀⠧⠤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠃⠀⠀⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣄⣤⣤⣤⣠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠚⠉⠉⠀⠀⠀⠀⠀⠈⠉⠙⠿⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠟⣋⣁⠀⠀⠀⠀⠉⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠤⠤⣀⣀⣀⡀⣀⣠⠰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣠⣄⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⡠⣤⣤⡴⠑⠂⠀⠀⠀⠀⠀⠀⠀⠀⣿⢻⡇⠀⠀⣠⡇⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⢸⡿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣉⣩⣥⣴⣟⡀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡇⠀⠈⠚⡁⠀⠀⠦⠾⠚⠚⠁⣠⡴⠛⠉⠀⠀⠀⠀⠀⠉⠃⠀⣶⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠶⠟⢧⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣠⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠑⠢⠤⠤⠤⠤⠾⠔⠚⠋⠉⠀⠀⠀⠈⠻⢦⣄⣀⣀⣀⣀⣀⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⣁⠀⠀⠀⠀⠀⠙⢧⣀⣀⣀⣀⣀⣀⣠⠤⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⠏⢠⡋⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢩⡉⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣶⠶⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣧⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣾⡿⠿⠿⠟⠛⠛⠛⠿⠿⠿⣷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣷⣾⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠿⣿⣶⣾⣶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠟⠉⢾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⠆⠙⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢂⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣦⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⡿⠁⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠸⣿⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⣿⠁⣴⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡀⠹⣿⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣾⡿⠁⢠⣿⡇⠀⠀⣤⣶⣶⣶⣶⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣶⣶⣶⣶⣤⡄⠀⠈⣿⣧⠀⠹⣿⣦⠀⠀⠀⠀ ⠀⠀⣰⣿⠏⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⢀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣿⠀⠀⠘⢿⣷⡀⠀⠀ ⠀⣸⣿⠃⠀⠀⠀⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣶⡿⢿⣶⣮⣿⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠀⠀⠀⠈⢻⣿⡀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠹⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠁⠀⠀⠀⠀⠘⣿⣇⠀ ⠀⢿⡇⠀⠀⠀⠀⠀⠀⠈⠻⢿⣶⣦⣤⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣄⣤⣼⣶⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⣿⡟⠂ ⠀⢻⣷⡀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠏⠙⠛⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠋⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⣸⣿⠃⠀ ⠀⠀⠻⢿⣶⣦⣤⣤⣶⣶⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⣷⣶⣤⣤⣴⣶⣿⡿⠁⠀⠀ ⠀⠀⠀⠀⠈⠉⠙⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠉⠉⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠠⢄⠀⠀⢼⣿⢿⡿⣿⣿⡆⠀⠀⢀⡠⠄⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠠⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠔⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⢜⠿⣿⣽⣷⠟⠁⡠⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠢⡀⠀⠀⠀⠀ ⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠌⣉⠀⢀⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀ ⠀⠠⠃⠀⠀⠀⠀⠀⠀⡀⡀⢠⡀⠀⡆⠀⡇⠀⢰⠀⢨⠆⢀⣠⣴⡶⣦⡀⠈⢛⣡⠁⠀⠀⣀⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠀ ⢠⠁⠀⠀⠀⠀⠀⠀⡎⠀⣇⠀⣇⠀⣇⠀⣧⠀⣟⠀⣿⠞⠋⠉⠀⠀⠈⢿⡄⠀⠉⠀⢀⣾⠛⠉⠉⠛⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀ ⠀⠀⠀⣀⣀⡀⠀⠀⢿⠀⢻⡀⢿⡀⢿⡀⢻⡀⣿⠀⡇⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠻⣧⣀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠇ ⠀⢀⣾⠟⠋⠙⠛⠛⠺⢷⡈⠳⠈⠗⠈⠃⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⢠⡟⢀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⢲⣶⠟⢋⠍⡙⢻⣤⣤⣤⣤⣄⡀⠀⢸ ⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣇⠀⣼⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢁⠎⢰⣈⣐⠉⣷⠀⠀⠀⠉⣿⡀⠀ ⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡁⠎⠰⣿⣋⣽⡷⣿⣄⠀⠀⠀⣾⠁⠀ ⠀⠀⢻⣾⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣤⣧⣼⡿⢁⠒⡠⠘⣷⢤⣤⣟⡀⠀ ⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣤⣼⣃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣬⠂⣁⣳⣿⡆⠤⡉⣿⠀ ⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⠀⠀⣿⠈⠉⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⠛⠿⠾⠋⡔⣠⡿⠀ ⠀⠁⣿⠀⠀⠀⠀⠀⠀⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠐⠒⢿⡗⠒⠀⠈⠁⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠘⣷⣌⣂⣵⣾⠟⠁⠀ ⣀⣠⣽⡶⠶⠂⠀⠀⠀⢿⣿⠇⠀⠀⠀⠀⢠⡚⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⣘⣧⡤⠆⠀⠀⠀⠀⠀⠀⠀⣎⠙⣦⠀⠀⠀⠀⠀⢰⣿⡗⠀⠀⠀⠀⣉⣉⣁⡿⠀⠀⠀ ⠁⠀⠈⢿⣀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠋⣩⡿⢷⣄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠉⣹⠏⠛⠂⠀ ⠀⠀⠴⠚⠻⣆⣀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠟⠉⠀⠀⠙⠷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠙⣳⢯⣄⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⢻⢶⣤⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⢶⡿⠛⠿⢦⣀⠀⠀⠀⠀⠀⠈⣙⣳⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⣶⡾⠋⠀⠈⠀⠀⠀ ⠀⠀⠀⠀⠋⠀⠀⠢⣀⠉⡉⣙⣿⢻⡟⢻⣉⣿⣽⡋⣰⠏⢻⡄⠀⠀⣠⠿⢦⡀⠀⣠⡴⠞⣿⢡⡿⢀⢿⡉⠙⠓⣶⠶⢶⣦⠶⣶⣶⠶⠾⠛⡫⠁⠙⠧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠙⠉⠘⣿⠀⠀⠋⠁⠀⠙⠃⠀⠈⠷⣴⠞⠋⠀⠀⠙⣿⠋⠀⠀⠘⣿⠃⡌⢌⡙⢛⡋⢅⠒⣿⣀⠒⠤⣹⣷⡄⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⢀⣿⣄⣀⡀⢰⡟⢌⡐⢢⠘⠤⢘⠠⢊⠼⣧⣼⠶⠋⠀⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⡤⢾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡟⠛⠛⠋⠁⠈⠉⢛⣿⠑⠢⢌⢂⠩⡐⢡⠊⠔⣂⠉⢿⡆⠀⠀⠀⢀⡷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣶⣤⣤⣤⣤⣦⣶⣶⣶⣿⣿⡇⠀⠀⠀⠀⠀⢰⢻⣧⡌⠑⢢⡌⢢⠑⠂⠉⠒⢠⠉⡄⢻⣶⢳⡞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣽⢻⡟⣿⢻⣏⣿⡹⣏⢿⣿⠇⠀⠀⠀⠀⠀⠈⠻⣟⣷⣥⣂⡘⠄⢢⠉⠜⣠⢃⣘⣴⣾⣻⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣽⡞⣽⢿⣿⣳⢞⡶⣻⣝⡾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢾⣭⢿⣛⣿⣻⣟⣻⠯⠟⡶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡿⠾⠿⢿⠻⠾⠿⠷⠾⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣾⡀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠚⠛⠓⠒⠚⠋⠡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠈⠛⠶⠶⠶⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⢀⠄⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢀⡴⠶⢆⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣳⡄⠀⢠⡗⠀⠀⠀⠀⠀ ⡰⠒⠶⠖⣉⣉⠉⠉⢉⣩⣅⠲⠖⢲⣆ ⠑⠦⠤⢾⣧⡋⠠⠤⠄⢿⣸⠦⠤⠴⠿ ⠀⠀⠀⡰⣿⡏⡿⠿⡏⢹⠁⠀⠀⠀⠀ ⠀⠀⠀⠱⠽⢧⠤⠤⢤⡸⠀smol

⢠⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀ ⢠⣤⣤⡄ ⢸⣿⣿⣿⢿⡿⣿⢿⡿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀ ⣤⡿⣿⢿⡿⣿⢿⣿⣿⣿⡇ ⠀⢸⣿⡹⣎⡷⣝⣮⣷⣿⣿⣤⣤⣤⣤⣤⣤⣤⣤⣿⣿⣾⣧⣻⡜⣷⢺⣽⡇⠀ ⠀⢸⣯⢷⡻⣼⣿⣟⣯⢳⢯⡝⣯⠝⡯⡝⡯⣝⡯⣽⢺⡽⣻⣷⣻⡼⣏⣾⡇⠀ ⠀⢸⣿⣣⣿⣿⣛⠾⣜⣻⢎⣿⠉⣶⠀⠀⣶⠉⡷⣭⢷⣫⢗⡿⣻⣷⣏⣾⡇⠀ ⠀⠈⠱⢿⣟⡧⣟⡽⣫⣞⣻⣼⣶⣉⠀⠀⣉⣶⣿⣼⣧⣛⡾⣵⢻⣷⡾⠏⠁⠀ ⠀⠀⠀⢸⣯⡗⣯⣞⡿⠏⠉⠉⠿⣿⡶⣶⣿⠿⠉⠉⠙⠿⣾⣱⢟⣾⡇⠀⠀⠀ ⠀⠀⠀⢸⣯⢟⣿⡏⠁⠀⠀⠀⠀⠉⠿⠿⠉⠀⠀⣀⣰⠶⢹⣿⢮⢿⡇⠀⠀⠀ ⠀⠀⠀⢸⣟⡯⣿⡇⣀⡲⣄⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠖⢰⣿⣏⣿⡇⠀⠀⠀ ⠀ ⠀⠀ ⠙⢿⣿⣇⠌⠁⠉⠀⠀⠀⣁⠉⠀⠀⠀⠉⠉⢀⣸⣿⡾⠋⠀⠀⠀ ⠀ ⠀⠀⠀⠀ ⠙⠛⣶⣾⣾⣾⣶⠒⠛⣶⠛⠒⣷⣶⣶⣾⠛⠋⠀⠀⠀⠀⠀ ⠀ ⠀⠀⠀⠀⠀⠀⠀⠛⠛⣷⣾⠛⣤⣤⠛⣤⣤⣿⣿⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠶⠶⣦⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠛⠁⠀⠀⢀⣀⠙⢷⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⣿⣿⣧⠈⢻⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⢈⣉⠃⠀⠘⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰⣾⡿⢶⠆⢀⡿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠞⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠙⢀⣾⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⡶⢾⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⠟⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠛⠉⠉⠀⠀⠀⠀⠈⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⠶⠛⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⣤⣀⣠⣤⣤⠶⠶⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠲⡄⠀⢀⡤⠌⢻⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⠟⡴⠋⠀⢀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠤⢀⣡⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠟⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡷⠀⠀⠀⠀⠀⠀⢀⡿⠉⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣠⡶⠋⢹⣄⠀⠀⠀⠀⢀⣼⠇⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠂⠀⠀⣄⠀⠀⢠⣶⣦⡀⠀⠀⠀⠈⠉⠙⠶⣄⡿⠀⠀⢀⣴⠟⠙⠁⠀⠀⠘⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋⠀⠀⠀⢰⣿⠀⠀⠸⢷⣄⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠘⢿⡄⠀⠀⠀⠀⣀⣀⣠⣤⣀⣀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠈⢹⡆⠀⠀⢀⡩⠓⢦⡀⠀⠀⠀⠀⢀⣴⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣦⡴⠞⠋⠉⠀⠀⡀⠈⢹⣷ ⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⣷⡀⠀⠃⠀⢀⡼⠃⠀⢀⣤⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠘⣿⠀⠀⠀⠀⠀⠀⢠⡾⣿ ⠀⠀⠀⢀⣤⠾⠃⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠻⣦⣤⣤⣥⣤⣴⠞⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣠⢟⡵⠋ ⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠡⠀⠀⠈⠉⢁⣼⠃⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⢷⣦⣼⡿⠀⠀⠀⣠⡾⣧⠟⠀⠀ ⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⢠⡞⣷⣀⣠⣤⢾⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⣠⡴⣯⠞⡇⠀⠀⠀ ⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁⠀⠀⠀⠀⠀⣿⠀⠀⢀⡖⠒⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠛⠁⠀⠀⠀⠀⠀⣠⠞⣩⠞⠛⠛⠁⠀⠀⠀ ⠘⣷⣄⠀⠀⠀⠀⠀⠀⠀⣀⣼⠟⠁⠀⠀⠀⠀⠀⠀⣿⡀⠀⠈⢧⣄⣤⠟⢳⡄⠀⠠⣤⣤⠶⠟⠋⠁⠀⠀⠀⠀⠀⢀⣤⢟⣵⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠻⢷⣦⣤⣠⣤⡶⠿⠋⠁⠀⠀⠀⠀⠀⠀⣀⣤⠾⣷⣀⠀⠀⠀⠀⠀⢈⣷⣀⣴⠟⠁⠀⠀⠀⠀⠀⠀⢀⣠⡾⣋⡴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠈⠛⠷⢶⣶⡶⠾⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⣠⡴⢟⣥⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⢿⣩⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡽⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣿⡿⠿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢮⡛⠶⣤⣤⣤⣤⣤⣤⣤⣴⢶⣚⣯⣿⣶⣟⣻⣷⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠲⠦⠬⠭⠭⢷⣶⣲⡟⠋⠁⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⢀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀🎀☁️🗯🕯️🍶💭🍶🍶🍼🍶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⠶⠦⠼⠋⠉⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣧⡀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣄⣠⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⠒⠶⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠙⢦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⢰⠛⠛⠶⠋⢹⡆⠻⠦⣴⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠉⣳⡄⣠⡶⣤⣀⠀⠀⠀⠀⠀⠘⠧⣄⣀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⢿⡛⠀⠀⣹⡷⠶⠶⠶⠶⢤⣄⡈⠉⢁⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡶⠛⠁⣸⠃⠀⠀⢀⣀⣀⣿⡄⠀⠀⠀⠸⣷⣴⣿⠿⠃⠀⠀⠀⠀⠀⠈⢹⣟⠛⢙⠹⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠒⠲⠃⠀⢀⣴⣿⣿⣿⣿⣧⡀⠀⠀⣸⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⢀⡸⣿⣤⡀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠀⠀⠀⠀⢀⣠⢴⣾⠟⠛⢿⣿⣿⠇⠈⠁⠀⣴⡏⠀⠈⠛⢀⣄⣀⣀⠀⠀⢠⣿⣷⠘⢉⡟⠋⠙⢷⡄⠀⠀⠀⠀⠀⠀ ⣠⠟⠉⠛⠲⠶⠶⠛⠁⡼⠁⣀⠀⠘⠉⠁⠀⢴⠟⠀⠘⣷⡀⠀⠀⠀⢿⣭⡟⠀⠀⠈⠟⠋⠀⠀⣷⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀ ⢿⡄⠀⠀⠀⠀⠀⠀⢰⠃⠸⣿⠀⠀⢰⣿⣳⠀⣀⣀⣠⣿⣿⠋⠛⣾⣬⣏⣀⣀⣀⢀⣤⣄⣀⣠⣽⣇⠀⠀⠀⠈⠙⠳⢦⣄⠀ ⠀⠻⢦⣄⣀⣀⣠⠴⢿⣄⠀⠀⣀⣀⣈⣻⣥⣾⡁⣹⡟⠋⠙⠷⠿⠋⠉⠉⠛⠛⠿⣿⡁⢙⣿⡉⠀⢿⡄⠀⠀⠀⠀⠀⠀⠙⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⣟⠉⣿⣭⠿⠟⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠉⠉⣻⠀⠀⠻⣦⡀⠀⠀⠀⠀⣰⡟ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣯⡉⠉⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠿⣦⠀⠀⠈⠙⠛⠒⠒⠛⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠛⠶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⣤⣀⣀⣀⣀⣀⣤⡤⠤⠶⠶⠶⠲⠶⠶⠤⠤⠤⠤⠤⠴⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⡤⣤⢖⣤⣖⢢⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⣾⣽⣟⣿⡿⠿⠝⠛⢪⡿⠿⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⣤⣤⢾⣽⡟⠶⠑⠋⠉⠁⠀⠀⠀⣴⠟⣛⣠⠒⠘⠛⣷⡶⠶⠶⡶⠶⠶⣶⣦⣄⣀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠫⠯⠓⠁⠈⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⡜⠐⠤⠃⠠⣾⠋⠀⠀⠀⠈⠉⠒⠦⢄⡉⠛⢿⣶⠶⡿⢉⠽⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠋⣺⣦⣤⢶⣤⡼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢿⣇⡔⠰⠞⡄⠉⢻⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⠟⢋⣠⠔⣿⡟⠁⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠒⠁⢤⡿⠻⣶⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣴⡾⠟⠫⠭⠒⠊⠁⠀⣾⠏⢀⣎⣾⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠶⠾⣦⣤⡾⠃⠀⠈⠻⢷⣦⣀⠀⠀ ⠀⢀⣴⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⡎⢸⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀⠉⠻⢷⣦ ⢀⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⢸⠀⠀⠉⠁⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣮⣤⣄⠀⠀⠀⠀⠈⠛⠛⠷⡶⠇⠀⠀⠀⠀⠘⠿⠿⠃⠀⠀⠀⠀⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⢿⣆⠀⠀⠀⠀⠀⠀⠀⣀⣴⡿⣿⡃⠠⣊⠹⣷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢻⣧⠀⠀⠀⠀⠀⠀⠀ ⠛⠛⠛⠿⠶⢶⣶⣶⣶⣿⣛⠉⠀⠙⠛⣿⡟⠁⢸⣿⠻⠷⢶⣶⣤⣤⣀⣀⣀⡀⠀⠀⠀⣀⣴⡶⠿⠿⢷⣿⠃⠀⠹⣷⣄⠀⠀⠀⠀⠀ ⠛⠲⠶⠶⠤⣤⣤⣀⣈⣉⠉⠙⠛⠛⠶⠾⢷⣤⣾⣃⣀⣀⣀⠀⠈⠉⠉⠛⠛⠛⠿⠿⣿⡟⠁⣶⣖⣒⣼⣿⠀⠀⠀⠈⠻⣷⣤⣀⠀⠀ ⢠⡶⢤⣖⣤⡤⣤⡨⡭⡭⣿⢟⣛⣶⢶⢦⣤⣤⣤⣀⣉⡉⠙⠛⠛⠳⠶⠶⣤⣤⣤⣀⣿⣄⠀⣨⣿⠛⢿⣦⠀⠀⠀⠀⠀⠀⠙⠻⢷⣶ ⠈⠋⠚⠛⠛⠛⠛⠛⠛⡄⠏⠍⠹⢓⢛⠋⠀⠀⠀⠉⠉⠉⠛⠛⠓⠶⠶⠦⣤⣤⣄⣈⣉⣛⣛⠛⠛⠶⠶⢿⣧⣤⣄⣀⣀⣀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠢⡀⠀⠀⣀⠀⠀⠀⡀⡄⠀⠠⡀⢆⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠈⠀⠀⠀⠀⡤⠀⣀⠐⠀⠀⠑⢈⠀⠀⠤⠀⠐⢿⢿⠂⠀⠱⡈⢂⠀⢀⠠⠊⠀⠀⠀⣪⠀⡡⠀⠀⠆⠀⠀⠔⠁⡈⠀⠀ ⠀⠀⠄⠠⠂⠀⠀⠐⠰⠀⠁⠀⠀⠀⠀⠀⠀⠀⠠⢁⠐⢁⠀⠁⠀⠀⠀⠀⠑⡠⠣⣡⣾⣷⣦⣄⡂⠀⠀⠀⠀⡘⠀⠀⠨⡉⠀⠀⠀⠀ ⠀⠀⢀⠃⠀⠐⠀⠈⠁⢤⠂⠀⠀⠀⢀⣀⣠⣤⣈⠐⡐⠀⠂⠀⠀⠀⢀⡀⠀⠀⣴⣿⢫⣷⣯⡟⣿⣦⡀⠀⢠⠁⠀⠀⠀⠁⢐⡀⠀⠀ ⠀⠀⠌⠀⠀⢀⠀⠀⠃⠀⠀⣠⡴⢞⣫⡭⣤⢤⣝⢷⠐⢀⠄⠀⠀⡼⣵⣛⣛⡾⣿⣞⡽⣎⠿⣽⢷⣿⣷⠀⠂⠀⠀⠀⠀⡀⡠⠀⠀⠀ ⠀⠀⠃⠀⢸⠿⠂⠀⢀⣴⢞⢯⡞⣽⣎⢷⣽⡾⠾⠛⠚⠋⠉⠉⠉⢻⢻⣷⣹⣧⡌⠛⣷⣯⣟⢧⣿⣾⣁⡘⠀⠀⠀⠀⠈⢀⡀⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⢟⡵⣏⡷⣫⣗⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢝⢷⣯⢿⡷⣤⣈⣙⣿⣟⣩⣍⣉⠻⢦⣄⠀⠠⠬⣿⣷⠖⠀ ⠀⠀⠀⠀⠀⣠⣾⡵⣏⡷⣽⣚⡷⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢻⣻⣿⣽⣻⢿⣿⡹⣞⡼⣝⡯⣦⡙⢷⣄⠀⠁⠉⠀⠀ ⠀⠀⢄⠀⣴⣿⢯⣝⣳⡽⢶⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⢻⣷⢫⣗⣻⢎⣷⢳⣛⣦⡙⣷⡄⠀⠀⠀ ⠀⠀⠀⣼⣿⠽⣮⠽⣖⣻⡟⢀⣀⣴⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠫⣟⡼⢧⣟⢮⡟⣵⣫⢾⣌⢻⣆⠀⠀ ⠀⠀⣼⣿⡭⣟⣾⣿⡽⣾⠃⠀⢸⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡄⠀⠀⠀⢻⣞⡯⣞⡽⣺⢧⣛⡾⣼⣣⠹⣧⡀ ⠀⣼⣿⣳⣽⠟⠁⢹⣿⢿⠀⠀⠈⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⣿⣿⣿⣿⠀⠀⠀⢸⣿⡷⣭⢷⣫⢗⣯⢳⡧⣏⡷⣹⣷ ⢠⣿⣷⡿⠃⠠⠁⡈⡟⠘⣧⠀⠀⠀⠀⠀⠀⠀⠠⣄⣀⣀⠀⢀⡄⠀⠀⠀⠀⠻⣿⡿⠃⠀⠀⠀⣸⠏⣿⣽⡺⣵⣛⣮⢷⣫⢷⣹⢗⣻ ⠨⣿⠟⢠⠐⠦⡀⠀⠂⠐⠙⢷⣄⡀⠀⠀⠀⠀⠀⠈⠁⠈⠙⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢏⣼⢻⣿⣽⡿⣿⣮⢷⣹⢞⡧⣿⣹ ⠀⠉⠆⠀⢣⠀⠀⠀⠀⠀⠀⠀⠈⠙⢲⣦⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣞⡧⣟⣴⠟⢻⡟⠀⠸⣿⢾⣹⣾⣽⡖⣯ ⠀⠀⢀⢾⢆⠠⠀⠀⠀⠀⠀⠀⠀⢤⣿⡅⠀⠈⠙⠻⠛⠛⠲⠶⠶⢶⣤⣴⣶⣶⣾⣿⣿⠿⠿⠛⠉⠀⠀⠀⠀⠀⠀⢿⣿⣿⠋⢻⣿⡵ ⠔⠚⠁⣼⠈⠑⠦⢀⣀⡀⠀⠀⢀⠘⢯⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⠃⠀⠈⢿⣿ ⣖⠒⢉⣇⡙⠢⣤⠔⢻⠀⠀⠀⠈⣠⣞⢥⠋⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡄⢀⠀⠀⠀⠀⢤⣆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿ ⡜⡯⣕⢳⡭⡟⠹⡔⠜⡄⠀⠀⠀⠈⠉⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠲⣜⡷⠀⠐⠀⠀⠀⠹⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘ ⡏⣟⢿⢟⡗⡾⢦⡽⠤⢘⣦⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣬⣙⠶⣤⣀⡀⠀⢀⣄⠀⠀⠀⠀⠀⠀⢢⣀⡜⠀⠀⠀ ⡛⠣⣽⠭⠿⡄⡞⠀⡰⠁⠀⠀⠀⠐⡀⠈⠻⣦⡄⢀⣀⡀⠀⢀⣀⣀⣤⡴⢾⡗⠉⠛⠲⢬⣝⣛⡾⠙⢧⡀⠀⠂⠀⠒⢺⣿⡗⠂⠀⠀ ⠉⠲⡧⠖⠚⠙⢧⢸⠁⠀⠀⠈⠀⠁⠀⠠⠀⠂⣿⠀⠉⠉⢹⠟⣿⠉⠀⣠⡟⠀⠀⠂⠀⡀⠈⣽⣥⠤⠾⠷⠀⠀⠂⠀⠚⠀⠁⠀⡀⠀ ⠢⣀⣇⠤⠒⠒⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⣤⣤⠟⠀⠙⢳⡾⠋⢀⠄⠁⡀⠁⠀⠄⠀⠀⡀⠀⡀⢠⠐⠀⠁⠠⠀⠂⠁⠀⠀ ⠀⠈⠃⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⠀⢀⡁⠄⠁⠀⠐⠁⡀⠂⠀⠄⠁⠠⠈⠀⠄⠠⢽⣾⡖⠂⢈⠀⡐⠀⠌⠀⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠀⢠⢀⠠⢌⠠⡁⢀⠄⠂⠁⠠⠈⠀⠄⠁⡐⠠⠘⠀⠁⡐⠀⠠⠀⠂⠠⠈⠀

⠀⢀⡤⠤⢄⠀⠀⠀⠀⢀⡤⡭⠭⢴⣢⠀ ⡴⠉⠀⠀⠀⠑⢄⠀⣔⠗⠋⠀⠀⠀⠀⡏ ⡇⠀⠀⠀⠀⠀⠀⠹⠃⠀⠀⠀⠀⠀⡖⠁ ⠑⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀ ⠀⠈⢣⡀⠀⠀⠀⠀⠀⠀⡠⠋⠀⠀⠀⠀Hi everyone this one isnt really art but i wanted to apoligize ⠀⠀⠀⠘⢦⠀⠀⠀⣔⠋⠀⠀⠀⠀⠀⠀ For putting words next to my tuxedo sam! (The 1 above this art!) If 10 people friend me on roblox roblox and chat to me i will make a version of tuxedo sam without words Ty SO MUCH!

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⠴⠶⠒⠚⠒⠒⠒⠒⠲⠤⠄⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢖⡪⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉⠙⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠱⠀⠶⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀ ⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠉⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⠉⠙⢦⡄⠀ ⠀⠀ ⠀⠀⠀⠀⠀⡀⠐⠈⠀⠀⠀⠀⠀⣸⠁⠀⢀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⠀⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆ ⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠟⠁⣤⠴⠒⢺⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇ ⠀⢀⡴⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢀⡀⣈⢝⠁⠀⠀⠀⠀⣀⡰⠤⣄⠔⠀⠀⠀⠀⠄⠲⠚⠋⠀⠄⠀⠀⣧⠙⠳⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃ ⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣰⠚⠉⢹⠉⠀⠈⠐⠲⠲⠶⠶⠴⠒⠀⠀⠀⠈⠀⣀⠀⠀⠀⠀⠠⠀⠀⣼⠀⠀⠀⠉⠉⠒⠦⠤⢀⠀⠀⢀⢀⣀⠤⠚⠁⠀ ⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢡⡏⠀⠀⢰⠀⠀⠀⡇⢠⣤⠀⠀⠀⠀⠀⢠⡔⠀⠈⠉⠉⢲⠀⠀⠀⠃⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠊⠁⠀⢧⡀⠀⢰⠀⠀⠀⣳⠞⠉⠹⡄⠀⠀⠀⢸⡀⠀⠀⢀⠖⢯⠀⣀⠴⠞⠉⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⠦⣀⣀⣀⣀⣀⣠⠴⠖⠁⠀⠀⠀⠀⠈⠛⠦⣌⣀⡀⡸⠁⠀⠀⠀⠧⠤⡤⠤⠤⠙⣍⠙⠉⠀⠘⣇⠁⠀⠀⡀⠀⣹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠂⠀⢸⡷⣄⣀⡰⣟⣯⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⢛⣛⣛⣛⠛⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢛⣡⣴⣾⣿⣿⣿⣿⣿⣿⣿⣶⣤⡙⠛⣉⣙⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠋⣡⡴⢂⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣼⣿⣿⣦⡉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⠏⣠⣾⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢿⣿⣿⣶⣬⣙⠛⠛⠛⠛⠛⠛⠻⠿⣿⣿⣿ ⣿⣿⣿⣿⠟⣡⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠈⢻⣿⣿⡄⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠹⣿ ⣿⣿⠟⣡⣾⣿⣿⠿⠟⠰⢿⣿⡟⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣀⢼⣿⣿⣿⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⢹ ⡿⢡⣾⣿⠟⣉⣤⣶⣶⣶⣦⡙⢇⠀⢀⣿⣿⣿⢻⡿⠿⠿⢉⣿⣿⣿⡿⢻⠿⣿⠝⣠⡙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⣼ ⢡⣿⣿⣇⣾⣿⣿⣿⣿⣿⣿⣿⡌⡿⠟⣿⣿⣿⣶⣶⣿⣿⠿⣿⣿⣿⡿⠟⢋⣡⣾⣿⣿⣷⣬⣙⠻⠿⣿⣿⣿⣿⠿⠛⣡⣾⣿ ⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣿⣾⣿⡿⠿⠿⢋⣴⡄⢶⣦⣁⢠⡀⠺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣦⣤⣶⣶⣿⣿⣿⣿ ⣧⠙⢿⣿⣿⣿⣿⣿⣿⠿⠛⣡⡶⠆⠐⠲⠀⣶⣠⣿⣿⠇⣌⠻⢿⣿⣿⣦⡘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣷⣦⣭⣭⣭⣭⣥⣴⣾⣿⢋⣴⡿⢿⡟⢸⣿⣿⣿⣿⣼⣿⣿⣿⣿⣿⡿⢁⣴⡄⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⡇⢿⣇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⡟⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⣿⣿⣶⣴⣄⠻⣿⣿⣿⣿⣿⠿⠟⠋⣡⣴⣌⣉⣡⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣌⣙⡛⣛⣉⣴⣦⣌⠹⠿⠷⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⣀⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠟⠉⠉⠛⠷⣦⣤⣶⣶⣶⣶⡾⠃⠀⠈⢻⡾⠛⠉⠉⢻⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⣾⢻⡶⠛⠲⣄⣤⠼⢧⣄⠀⠀⠀ ⠀⠀⠀⠀⣿⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⢙⣿⡀⠀⠀⣹⢶⡄⠀⣹⡀⠀⠀ ⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠛⠒⢺⡛⠛⠁⣰⠏⠀⠀⠀ ⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠚⢹⡇⠀⠀⠀ ⢠⡶⢼⣷⢤⠄⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠤⠾⣿⠖⠶⠆ ⠀⠀⢈⣿⣀⡀⠀⠀⢿⡿⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠸⣿⠇⠀⠀⠠⣴⣿⣄⣀⠀ ⠀⠘⠋⠹⣷⣀⣀⠀⠀⠀⠀⠀⠀⠀⠯⣦⠽⠀⠀⠀⠀⠀⠀⠀⢀⣀⣾⠃⠀⠀⠀ ⠀⠀⣠⡴⠟⠻⣧⡶⠳⣦⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡿⠋⠛⠶⠄⠀ ⠀⠀⠁⠀⢀⡾⠛⠂⣀⡈⠀⢹⣧⣤⣄⣀⣀⣠⣤⣤⣴⣶⣾⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣷⣤⠄⠛⠃⠈⢿⢹⣄⠀⠀⠀⢠⡿⠀⠈⢷⡉⣻⣦⣤⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠏⢿⣤⣴⡷⣶⡟⠀⠙⠳⠶⠶⠛⠁⠀⠀⠈⣿⡋⠀⠈⣿⠆⠀⠀⠀ ⠀⠀⠀⠀⢻⣆⠀⠀⢸⣿⣜⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⣽⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠻⣶⠞⠃⠙⠶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡶⠾⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡿⠶⢶⣤⣤⣤⣤⣤⣿⣤⣤⣤⣤⣤⣤⡶⢾⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣷⣤⣀⣀⣀⣀⣠⣿⣀⣀⣀⣀⣀⣠⣴⠟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠉⠁⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠉⠻⣷⣄⠀⠙⠦⠌⢧⡄⠀⡀⣄⠀⠀⠀⢤⠀ ⠒⠲⣦⣀⣀⣤⣤⣤⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠆⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠴⠶⠤⢤⣄⣀⠀⠀⠀⠀⠈⠙⢦⣌⢳⡄⠀⢠⡀⠀⠀⠈⠙⢦⡀⠀⠻⣏⠹⢦⡙⢿⣳⣄⣐⠀⠀ ⢀⣤⣿⡟⠋⠉⠁⢁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠛⣿⣃⣀⣤⣶⣶⡾⠟⠛⠉⠁⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⢙⡛⢶⣄⣄⡀⠀⠀⠈⠻⣿⣆⢧⠙⣆⠀⠀⠀⠀⠙⢾⣦⡘⠿⣌⠻⢶⣌⡁⠀⠀⠀ ⠛⠋⠻⢷⡆⠀⠀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠙⠻⢿⣿⠃⠀⠀⠀⢸⣯⣵⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢷⣦⣀⠀⠉⠲⣌⠻⢿⣦⡀⠉⠳⢬⣻⣯⢧⠸⡆⠀⠀⠀⠀⠀⢳⡙⠠⡉⠻⣶⣏⡟⠷⠶⠀ ⠀⠀⠀⠀⠻⣷⣶⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⢀⣀⣈⢻⣭⡿⠋⠀⠸⡿⠋⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⣄⠀⠈⢳⡄⠙⢿⣦⣀⠀⠈⠻⣿⡀⣿⣄⠀⠀⠀⠀⠀⠙⣆⠘⠦⣌⣩⢿⣦⣄⠀ ⠀⠀⠀⢠⡀⠀⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣀⢀⡀⠀⠈⠻⠟⣼⣻⣤⣤⣤⠴⢿⣖⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠈⢳⣶⠁⠀⠀⠈⠻⣿⡓⡶⢤⣍⣻⣼⡄⠳⣄⠀⠀⠀⠘⣎⢧⡀⠘⠻⢷⣮⡻⠗ ⠀⠀⠀⠀⠉⢣⣀⡀⠙⢛⣿⣿⣏⢹⣿⣿⣿⣿⣿⣿⣿⣏⢿⣿⢆⣀⣴⣄⣿⡟⠿⠿⢶⣶⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣆⢲⡀⠈⠳⣄⠀⠀⠀⠘⢿⣧⡀⠈⠳⢿⣇⢸⡘⣧⠀⢀⠀⢸⡎⢳⡀⠀⣴⡿⣣⠖ ⠀⠀⠀⠀⠀⠀⢀⣳⣄⡀⣿⣿⣿⣸⣿⣿⣿⣿⠋⠉⣽⣿⣿⣿⣿⣷⡿⣫⣾⣷⣠⣶⠏⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢳⡃⠀⠀⠛⣦⠀⠀⠀⠈⢻⣷⣄⠀⠀⠹⣆⣧⢸⡆⠈⠳⡄⢹⡌⢷⣾⣏⡞⠁⠈ ⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠉⠁⣼⣿⣿⣿⣾⣿⣿⠟⠋⠀⢀⣠⠆⣀⠴⠋⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠘⣧⣿⣄⠀⠀⠘⣧⠀⠀⠀⠀⠹⡟⢷⣦⣄⠘⣧⢸⠳⣄⠀⠙⠼⣧⠈⢿⠛⠃⠄⠀ ⢦⠀⠀⠀⠀⠀⠠⢬⣿⣿⢻⣿⣿⡟⣿⣿⣿⣿⣿⣿⣷⣼⣿⣿⣿⣿⠟⠋⠀⢀⣦⣶⣯⣦⠞⠁⠀⠀⠀⠀⣠⣾⠏⠀⢀⡄⠀⠀⠀⠀⠀⠀⢸⡆⠀⢻⢷⣿⣦⠀⠀⠘⣷⡀⠀⠀⠀⠹⣼⣿⠻⢿⣿⣿⡃⡿⣆⠀⠀⣿⡄⠘⣇⠀⠀⠀ ⠀⢧⠀⠀⠀⠀⠀⢈⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⣀⣴⣾⣿⢟⣽⡿⠁⠀⠀⠀⢀⡀⠔⢡⡟⢀⢠⡟⠀⡀⠀⠀⠀⡄⠀⢸⡇⠀⢸⠀⠹⣿⣇⠀⠀⠹⣿⡒⠀⢤⠀⢻⣿⣆⠀⠙⣿⣧⢸⣻⣦⠀⣿⡇⠀⢸⡀⠀⠀ ⠀⠘⡆⠀⠀⠀⠀⢈⣉⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⣠⣴⣾⣿⣿⡿⣡⣿⠏⠀⠀⠀⠀⣠⠞⠁⣰⡟⢠⣾⢿⡇⠀⡇⠀⠀⢸⡇⡸⢹⡇⠀⣾⠀⠱⣽⣿⡆⠀⠀⢿⣷⠹⡄⠁⢠⣿⡟⢷⣤⣈⢻⣿⣿⢻⣧⢸⣷⠀⠠⡷⠀⠀ ⠀⠀⠁⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣶⣿⣿⣿⣿⣿⠟⢸⡿⣣⠖⠀⠀⢠⡾⠃⠀⣴⡿⠑⢿⣿⢸⠁⣸⠅⠀⠀⣾⠇⠀⢸⡇⠀⡟⠀⠀⠘⢿⣿⠀⠀⢸⣿⣇⢳⠀⠀⢿⣧⠘⣟⢿⣿⣿⡟⡇⢻⡈⣿⢠⠆⡇⠀⠀ ⠀⠀⢸⠀⣰⢏⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⣰⡟⣴⠋⠀⠀⣴⠟⠀⢠⡞⣽⣷⠞⡾⣿⣿⢠⡟⠀⠀⣼⣿⠀⠀⣼⡇⣠⣧⣤⣤⡤⠤⢽⣦⣀⡸⣇⢹⡜⣇⠀⠘⣿⡇⣿⣆⠙⢮⣿⣇⢸⡇⣿⢸⠀⢹⠀⠀ ⣀⣀⣼⠀⡏⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢁⣾⣟⡾⠁⠀⢀⣾⠏⢀⣴⣯⣼⡿⠃⣸⠗⢿⣏⣾⠁⠀⣰⣿⡟⠀⢸⣿⠟⣽⠁⠀⠀⠀⠀⠈⡇⠀⢀⡿⣆⣧⢻⠀⠀⢹⣿⣼⣿⣷⡴⠟⢿⣾⣇⡟⢸⠀⢸⡄⠀ ⠛⠉⠀⠀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢡⣾⣿⡿⠁⠀⢠⣾⠏⣠⣾⣿⣿⡟⠀⢠⣿⣼⣿⣿⠏⠀⣰⣿⣿⠃⢀⣿⡿⢠⠇⠀⠀⠀⠀⠀⠀⣿⠀⢸⠃⢹⣿⣾⡄⢠⡀⢿⣧⣭⡿⢡⣞⣧⡙⣿⣇⣾⠀⢸⡅⠀ ⠀⠀⠀⠀⢻⡿⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣡⣿⣿⡿⠁⠀⣰⣿⣯⣾⣿⣿⣿⡟⠀⢀⣾⣿⣿⣿⠏⢀⣼⣿⣿⠏⢀⡞⣸⢣⠏⠀⠀⠀⠀⠀⢀⣤⣿⣶⣾⣶⣿⣿⣷⣇⡈⣇⠘⣿⣽⠇⡾⠯⣄⢇⢸⣿⡿⠀⣾⡇⠀ ⠀⠀⠀⠀⠀⢳⣿⢨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣳⣿⣿⣿⠁⠀⣴⣿⣿⣿⣿⣿⣿⡟⠚⢉⣿⣿⣿⣿⠟⣠⣿⣿⣿⠏⣴⡞⣠⣿⠏⠀⠀⢀⠴⣠⣾⣿⠿⡟⣹⡟⠻⣟⠻⣿⣿⣥⣿⡄⢻⡿⠀⡇⠀⠙⢸⢸⣿⡇⢰⣿⢧⣀ ⠀⠀⠀⠀⠀⠀⢻⠈⢿⢿⣿⣿⣿⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⣼⣿⣿⣿⣿⣿⣿⠏⠀⣠⣿⢋⡿⣡⣏⡾⣫⡿⢫⢏⣼⣟⣼⡿⠁⠀⠀⢴⢋⣼⡿⢿⣟⣾⣿⣿⢷⣦⣾⡄⢿⣿⢰⢼⣧⢸⡇⢰⠃⠀⠀⡼⣼⣿⣿⣸⣽⣘⠉ ⠀⠀⠀⠀⠀⠀⣾⠀⣾⣾⢋⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣼⣿⣿⣿⣿⣿⣿⠏⢀⣴⠟⠁⣾⣿⠋⢉⣴⣫⣴⣿⡿⠋⠉⠉⠀⠀⠀⠀⠀⢸⡟⠁⢸⣿⣿⣿⡿⠦⣷⣼⡇⢸⣿⡎⢸⣿⢸⡇⠈⡇⠀⣰⢣⣿⣿⣿⣿⣿⣿⢀ ⠀⠀⠀⠀⠀⠀⢁⣼⡿⢃⣼⣿⣿⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣿⣿⣿⣿⡟⣵⢃⣴⡟⢣⣦⣼⣿⣡⠴⢿⣿⠿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠿⣿⣿⣶⢞⣽⡼⢡⣿⣿⡇⢸⣿⢼⢇⣞⡥⠞⢡⣿⣿⢻⣿⣿⣿⣿⡟ ⠀⠀⠀⠈⠓⠶⠿⠟⠛⠉⢀⣿⡿⠀⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣵⠟⣻⣿⣿⣿⣿⡿⢿⡿⢶⣭⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⢓⣛⣿⠿⠈⠁⢹⣿⠀⠈⣿⣽⠴⠋⠀⣠⢏⣈⢻⣼⣿⢹⠿⢻⡇ ⠀⠀⠀⠀⠀⢀⠀⣄⠀⣠⣿⣿⣃⣼⣿⢏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣡⣼⣿⠟⣩⣿⣿⣿⣿⣦⣬⣿⡝⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠀⠀⣿⡏⣶⣴⣿⡷⣌⣩⣿⣿⣧⣾⠀⠸⡇ ⡀⠀⠀⠀⠀⠘⣧⡘⠿⣿⣅⣽⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡽⣦⣀⣿⣟⠋⠁⢿⣿⣡⣸⡿⠟⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣏⠀⠀⣿⢱⣿⣿⣿⣿⣾⣿⢻⡟⠻⣿⣷⣠⠁ ⢷⡄⠀⠀⠀⠀⠈⠙⠳⠶⠿⠿⠟⠋⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⠿⣿⣿⣦⡀⠈⢿⣿⣿⣶⢞⣽⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠀⢸⣇⣿⣿⣿⣿⣿⣿⣿⣯⣓⣒⣛⣛⣿⡤ ⣯⣻⠀⠈⠉⠓⢦⡀⠀⠀⠀⠀⠀⠀⢙⣿⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣉⣷⣌⠙⠲⡤⣌⣛⣛⡿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⣿⠃⠀⣸⣼⣿⣿⣿⣿⣿⣿⢯⣿⠟⠉⢹⣿⠻⣤ ⢿⣅⣰⠀⠀⠀⠀⠁⢠⣴⣶⣤⣄⡀⠀⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⢟⣽⣿⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⣠⣿⡇⠀⣀ ⠀⢬⣉⠀⠀⠀⠀⣀⡛⠻⠙⠻⢿⣿⣶⣦⠶⣾⠿⠿⠟⢛⣩⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⠿⠋⣠⠞⣹⡟⢠⣿⢻⣿⣿⢏⣤⣿⣿⣿⣿⠗⣾⣿⣯⣤⢄⣩ ⠀⠀⠈⠙⠲⣄⡀⠚⠀⠀⠀⠀⠀⣽⣿⣿⣷⣤⣒⠒⠛⠛⢛⣿⣿⣿⣿⣿⡿⠀⠀⠛⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⢀⣿⠇⣾⣟⣤⣿⣷⣿⣿⣿⣿⣷⣾⣾⣿⣟⣿⣿⣿⠛ ⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠙⣿⣿⣟⠿⠿⣿⣿⡶⠿⢻⣿⣿⣿⣿⣿⣤⣀⣠⣼⣿⣿⠟⠛⢿⣿⣷⣤⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢀⣾⡟⢰⣿⡏⣡⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢽⣟⡦ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠛⢿⣿⣶⣦⣄⣀⣠⣶⣿⣿⣿⣿⡿⠟⢿⣿⣿⠁⠈⠉⢷⣤⣄⡛⢹⡇⠀⢸⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⢁⣿⢋⣴⢿⣿⣿⣿⣿⣯⣿⡟⠻⣿⡿⠀⠀⠀⠙⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⡨⢿⠉⠉⣹⣿⢿⣿⣿⣿⠋⠀⠀⠻⢿⡏⠀⠀⠀⠀⠉⢸⣿⡟⢧⠀⣼⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⢃⡼⢡⡾⠟⠉⣤⣽⣿⡛⢮⣷⣝⣦⣼⣿⡀⠀⠲⣤⡟ ⠀⠀⠀⠀⠀⠐⠒⠲⠤⣄⣀⢻⡄⠀⠀⠐⠓⠔⠄⣰⣿⡏⣿⣿⡿⠁⠀⢘⣦⡀⠀⣷⠀⠀⠀⢢⢀⣹⣿⣄⢈⣿⠿⢯⣽⣿⣿⣿⣶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢿⡿⢣⡞⠁⠟⢀⣤⣾⣿⣿⣿⡷⠶⠛⠉⠉⠉⠛⣿⠟⠛⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣦⡄⢶⡠⡃⢠⣿⣿⣿⣿⣿⠁⠀⠐⠋⠀⡿⠀⣿⡀⣀⣼⣿⣿⣿⣿⣿⣿⠁⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣄⣠⠴⠋⣠⣿⡵⠋⢠⣴⣾⣿⣿⠿⠟⠉⠁⠀⠀⠀⠀⠀⠀⢰⣿⣷⢶⣾⠟ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣇⣁⣼⣿⣿⣿⣿⠃⠀⠀⠀⠀⢰⣷⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣶⢄⣠⠀⠀⢈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⣴⡿⢋⣤⣴⣾⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⣻⠏⣠⣾ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠘⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣵⠊⠙⠀⠀⣸⣿⣿⣿⣿⣿⣿⣯⣭⣤⣽⣿⣿⣿⣿⣿⡟⠿⠟⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡾⢥⣾⣿⠋ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠈⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣷⣬⣧⣤⣶⠿⡟⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⢿⣽⣦⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⣿⣿⡿⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣯⣤⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⣿⢿⣿⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⡶⠶⠶⢶⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⢡⣼⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠀⠀⠀⠀⠀⠹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣶⡄⠀⠀⠀⠀⠀⠀⠀⣾⡗⣾⠓⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣴⣶⠆⠀⣴⣶⡄⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⣀⣀⣠⣤⣤⣾⢻⣼⣿⠀⠀⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣤⣀⣀⣀⣀⣀⣠⣴⠶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠻⣿⣿⣷⣝⣉⢀⡀⢈⣛⣵⢟⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣇⣼⣿⣿⡏⣼⡄⢠⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡛⠿⠿⠿⣿⣿⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣛⡁⠀⠀⠀⠈⠙⢿⣿⣿⣾⣿⣼⣿⣿⡴⡚⠉⠉⠙⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡟⠀⢻⢷⡞⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠶⠾⠻⠛⠉⠀⠉⠘⠁⠙⠟⠫⠿⠶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⡲⠽⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⣩⡿⣿⡖⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠁⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⢀⠵⢱⡵⡷⣶⠛⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠯⠀⠀⠰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢄⠀⡇⠈⠈⡆⠀⠈⠢⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡏⠓⠀⠀⣠⠣⠳⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⢃⠀⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠓⠀⠀⠀⠀⡉⠀⠀⠂⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⡀⠀⠀⠂⢸⢂⠀⠀⠀⠀⠓⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⢀⠃⠀⢀⢂⣴⣷⣮⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⣼⠒⡉⠂⠀⠀⠀⠀⠀⠀⠈⠨⢧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡞⠂⠀⠀⠀⠀⠀⢘⠁⠀⠀⣸⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣾⣿⣿⣿⡇⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠣⢣⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠟⠂⠀⠀⠀⠐⠢⠀⢸⠀⠀⠀⠸⣿⣿⡿⠁⠀⠀⠀⠰⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠺⣿⣿⡿⠡⠀⠁⠠⡇⠀⠀⠀⠀⠀⠀⢐⠁⢳⡀⠀⠀⠀ ⠀⠀⠀⣴⠇⠀⠂⠀⠀⠀⠀⠀⠀⢹⡃⠄⢮⢦⣼⣿⣦⠂⠀⠀⠀⠀⠻⠾⠾⠛⠷⣶⠟⠀⠀⠀⠀⠑⢠⣟⣻⣦⡄⠄⠀⣲⣍⢀⠀⠀⠀⠀⠀⠈⠠⢊⠽⡆⠀⠀ ⠀⠀⡼⡵⠁⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⡠⢐⣌⡻⡿⠟⠁⠀⠀⠀⠀⠀⠀⠠⠠⠀⠀⠀⠀⠀⠀⠀⠘⢙⡟⣿⢯⣠⣭⢴⣿⡯⠀⠆⠀⠀⠀⠀⠀⠀⢣⠑⣼⡆⠀ ⠀⣼⣡⠃⡄⠀⠀⠀⠀⠀⠀⠰⢦⢩⠛⠿⣿⣲⣾⣷⣬⣄⡁⠠⣀⠀⠀⠀⠀⠀⠀⠀⠠⠄⢀⠤⠀⢄⢲⣻⣿⣿⣿⠿⠟⠁⣿⡆⠀⠀⠀⠀⠀⠀⠀⠁⠆⠫⢽⡀ ⢠⣷⡁⢲⠁⠀⠀⠀⠀⠀⠀⣐⢌⠺⠀⠀⠈⢉⣻⡿⠿⣿⡷⠷⠾⠷⠿⠦⠴⡴⠴⠮⠴⠤⢷⣶⣦⣿⣿⠿⠿⢯⢥⡀⠀⠀⠹⡗⠐⠀⠀⠀⠀⠀⠀⠀⠂⡖⠘⡇ ⢸⣧⢃⠡⠆⡄⠀⠀⠀⢀⢀⠜⣼⡮⠀⣠⡶⠋⠀⠀⠀⡎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠨⢅⠀⠀⠁⠁⠻⣷⠀⠀⣿⡆⢀⠀⠀⠀⠀⠀⠈⠀⢿⣁⡗ ⠀⢻⣆⠠⢀⠀⠀⠀⢄⠀⢀⣠⡿⠁⠸⡏⡀⠀⠀⠀⢰⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣣⣔⣞⣀⠐⠁⣆⣀⣿⠃⠀⠘⢷⡆⠀⠀⠀⠀⠀⡀⡟⣟⣾⠁ ⠀⠀⠙⢷⡤⢅⣀⣀⣀⣠⠿⠋⠀⠀⠀⠻⣵⣄⣶⢤⡞⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣎⣿⣻⠿⠿⠋⠁⠀⠀⠀⠈⠻⣧⣄⠀⠀⠰⢣⣧⡟⠁⠀ ⠀⠀⠀⠀⠉⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠢⡠⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠉⠉⠩⣿⣦⣄⠤⠀⠀⠀⠀⠀⠀⠈⠓⠻⠾⠝⠛⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣳⠁⠀⠀⠀⠈⠀⠹⡦⠀⠀⠀⠀⠀⠀⠀⠀⣴⡏⠀⠀⠀⠠⠖⢿⣟⠌⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠈⠂⠀⠀⠀⠀⣤⣜⡅⢄⡐⢄⠠⡄⣠⣼⠻⠆⠀⠀⠀⠼⣸⣾⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠷⣤⣤⣀⣀⣶⠿⠋⠉⠉⠉⠛⠋⠁⠙⠻⣷⣤⠀⢀⣠⣖⣾⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⡏⠀⠁⠀⠈⠈⠉⠉⠉⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⢩⣿⣻⣟⢿⣻⡟⣿⣻⣟⣿⣻⣟⡿⣟⣿⣻⣟⣿⣻⡟⣿⣻⡟⣿⣻⢟⣿⡻⣟⡻⣟⣻⢟⡯⣟⣻⢽⣛⢯⡟⣯⢟⡿⣹⢏⣟⢯⣟⡻⣽⣛⢿⡹⣟⣻⢻⣟⣻⢟⡯⣟⢿⡻⣟⢿⣻⢻⣟⡿⣻⢿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣯⢷⣞⣯⢷⣻⢷⣻⣞⣷⣻⣾⣽⣻⣞⣷⣻⣞⣷⣻⢧⡿⣽⣳⢯⣟⡾⣽⣝⣯⢷⢯⣟⠾⣵⣫⣟⢮⣟⣼⣳⢯⢷⣫⣞⢮⢷⡺⣽⢶⣫⢯⡽⣞⣭⣟⢾⡽⣯⢷⣛⡾⣽⣹⢯⣽⣻⢮⣟⣽⢯ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢑⣯⣟⡾⣽⢯⣟⣯⣷⢯⡿⣽⣾⣳⡿⣞⣷⣻⣞⡷⣯⢿⣽⣳⢯⣟⡾⣽⣳⢾⡽⣞⡿⣞⣟⣧⢷⣞⡟⡾⢶⢯⣻⡞⣵⣞⡻⣞⣳⢯⡾⣭⣟⣳⢿⡼⣞⣯⡽⣞⡷⣯⢟⡾⣽⣻⢾⣭⣟⡾⣽⢯ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠸⣿⢾⡽⣯⡿⣞⣷⣯⣿⣟⣷⡿⣽⡿⣽⡾⣷⢯⡿⣽⣻⢾⣽⣻⢾⣽⢷⣯⢿⡽⣯⣽⣻⣞⣾⣛⣮⢿⡽⣯⣟⣧⣟⡷⣾⢽⡯⣽⣳⠿⣵⣞⣯⢯⣷⣻⠾⣽⢯⣟⡾⣯⣟⡷⣯⣟⡾⣽⡽⣞⡿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢃⢜⣿⣻⣟⣷⣿⣻⣷⣯⣷⣿⡾⣿⢿⣽⡿⣽⣻⣯⣿⡽⣯⣟⡾⣽⣟⣯⣿⣞⣯⣟⡷⣯⢷⣻⢾⡽⣯⣟⣽⣳⣟⡾⣾⣽⢻⡾⣽⣳⢯⣟⣷⣻⡞⣿⡼⣯⣟⣯⣟⡾⣽⢷⣯⣟⡷⣯⣟⣷⣻⣽⣻ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠌⣸⣿⣽⣾⢿⣾⢷⣿⣾⣟⣾⣿⢿⣿⣯⣿⣟⣷⡿⣾⣟⡷⣟⣿⣽⣾⣟⣾⣽⡾⣽⣻⡽⣾⢯⡿⣽⣳⣟⣾⣳⣯⣟⡷⣯⢿⣽⣳⢯⣟⣾⣳⢯⣟⣷⣻⣵⣻⢾⣽⣻⣽⣻⢾⣽⣻⢷⣻⣞⣯⣷⢿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠣⣰⣿⣻⣾⣟⣯⣿⣿⣾⣟⣿⣾⣿⣯⣷⣿⣾⡿⣽⣿⢾⣻⣿⣽⣾⣷⣿⣻⣾⣽⢿⣼⣻⣽⣿⣽⣻⢷⣻⣞⣷⣟⣾⡽⣯⣟⡾⣽⣟⣾⣳⣯⣟⣾⣳⣟⡾⣽⣻⣞⡷⣯⣟⡿⣾⡽⣯⣷⣟⡿⣾⣻ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⡒⣡⣿⣟⣷⣿⣟⣿⣾⣟⣿⡿⣿⣳⣿⣿⣯⣷⣿⣿⢯⣿⣟⣷⣿⣳⣿⣳⣿⣻⣞⣯⢷⣯⢷⣯⢷⣻⣯⣷⢿⣻⣾⣳⢿⣳⣯⢿⣳⣟⣾⣽⣳⣟⣾⡽⣾⣻⢷⣻⣞⡿⣷⣻⢿⣷⣻⢷⣻⣾⣟⡿⣽ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢄⢳⣿⣿⣻⣾⣿⣿⣽⣿⣿⣿⣿⣿⣿⣷⣿⣟⣿⣯⣿⣿⣾⢿⣽⡿⣷⡿⣿⣻⣿⠾⣿⣼⣛⣾⣻⢯⣷⡿⣿⣯⢷⣟⣿⡽⣾⣟⡿⣾⣽⣾⣻⡾⣽⣻⡷⣟⣿⣻⣞⡿⣷⣻⣿⣞⣯⣿⣻⣾⣽⢿⣻ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠑⡌⢺⣿⣿⢿⣿⣷⣿⣿⣯⣿⣿⣿⣿⣾⣿⣯⣿⣿⣽⣿⣾⣻⡿⣯⣿⡿⣿⣛⣿⣞⡡⠄⠙⣾⣿⣿⣻⡿⣽⣿⡾⣟⣿⢾⣽⣳⣟⣿⣻⣾⣳⣿⣽⢿⣷⣟⣿⣳⡿⣽⣻⣽⣿⣳⣿⢯⣷⢿⣳⣿⣿⢿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠣⣘⣱⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⢿⣿⡿⣟⣯⣿⣾⣟⡷⣿⣻⣷⠿⠿⠛⠛⠛⠉⠀⢐⣿⠻⢏⣿⣿⣟⣷⣿⣽⡾⣯⢷⣟⣿⡾⣽⡷⣿⣳⡿⣿⣞⣿⣞⣯⣿⣽⣟⣯⣷⡿⣯⣿⢯⣿⡿⣟⣾⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠣⢰⢸⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣻⣷⡿⠟⣛⣩⣤⡶⢶⠿⠷⠤⡶⠚⢛⣻⣿⣾⣶⣮⣽⣛⣜⣛⣒⣍⣩⣞⣭⣛⡟⢿⡿⣽⢿⣟⣿⣾⢿⣻⣽⣿⣻⣿⣽⣿⢿⣽⢿⣷⣿⣿⣿⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢃⡱⢺⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣿⣿⡿⣻⡭⠐⠛⣋⡉⡴⠴⣀⢢⣴⣶⣶⡆⢀⣤⣿⣿⣿⣿⢿⣃⣯⢽⣯⡙⢏⡿⣿⣿⣿⣮⡽⣹⢯⣿⣿⣽⣿⣿⣻⣽⣿⣯⣿⢾⡿⢯⣿⣯⣿⢿⣿⣾ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠤⣡⢫⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⡿⢏⡾⢁⣀⣦⣟⣁⠤⣠⣷⢾⣿⡿⢋⢡⡭⣶⣿⣿⣿⣿⢇⣿⣹⣟⣏⣧⡹⣷⣼⣙⢯⣻⠿⣿⣵⣟⡷⣻⣽⣾⡵⣯⢿⣽⡾⠽⣻⣙⠿⠾⣝⡿⣿⢯⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡉⢆⡱⢚⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⡟⣡⠇⣐⡶⣿⣻⡟⣬⣾⣿⣿⡿⢭⣶⣯⣶⢿⣿⣿⣿⡾⢿⣾⣿⣯⣿⣿⣿⣷⣷⢿⣿⣷⣿⡽⣞⣿⢯⣟⢿⣳⣯⣿⡥⠛⠉⢄⣒⡡⠘⢮⡙⢾⡽⣯⣿⢿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢢⠱⣹⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⢯⡑⣾⠏⢢⣱⣾⡟⣣⣾⣿⣿⣿⣿⣝⣾⣿⣻⣾⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣞⡿⣿⣿⣿⣿⣿⣟⣿⢿⣞⣤⣏⣿⣿⣶⣿⡟⡟⢿⣻⣧⢎⣓⠮⣵⢫⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢆⠳⣸⣿⣿⣿⣿⣯⣿⣿⣿⣽⡿⣯⡟⣽⠏⡴⣿⡿⢋⣴⣿⣿⣿⣿⣿⢷⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣾⣿⣻⣿⣿⣿⣿⣿⣿⣶⣭⣿⣯⣳⢎⡷⣹ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⡱⢸⣿⣿⣿⣿⣿⣿⣿⣿⣽⣻⣟⣾⠯⡜⣼⡿⢰⣿⣿⣿⣿⣿⣿⢿⣿⣿⣯⢿⣟⣿⣻⢿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣻⣿⣽⣛⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣯⣞⡱ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠆⡜⣱⣿⣿⣯⣿⣷⣿⣿⣻⣞⣿⣾⠏⣶⢹⡿⣡⣿⣿⣿⣿⣿⣻⣟⣿⣿⣿⣯⣿⢾⣳⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣭⣤⣬⣤⣤⣤⡤⡤⠤⣤⡤⢤⣤⣤⣤⣤⣤⣤⣤⣤⢯⣽⡻ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠎⠴⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡼⢮⡿⣱⣿⣿⣿⣿⣿⣟⡿⢯⣿⣿⣿⣿⣾⣿⣿⣯⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢏⣩⠗⣡⣤⣤⣴⠔⠚⠓⢦⡘⢢⠀⠀⠀⠀⠄⣼⣿⣷⠈⢻⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡜⢢⡹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢣⣿⢳⣿⣿⣿⣿⣿⣛⠮⡙⢾⣿⣿⣿⣿⣿⡿⢿⡳⣿⣷⣻⡷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⡧⡜⢡⣾⣿⣿⢿⣿⠀⠌⠰⢀⠙⣆⠑⠦⠄⠒⠒⠀⠋⠁⠐⠲⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠘⡤⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢧⣏⣿⣿⣿⣟⡩⢿⣿⣿⣷⣼⣒⠻⡹⠿⡓⠬⡉⠧⠹⣿⣞⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡇⠀⠿⠿⠛⠟⠛⠛⣠⣶⣦⣷⣞⠚⠙⢦⣀⠉⠉⠋⠙⠓⠀⠈⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⢍⠲⣱⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣽⣿⣿⣿⣿⣷⣿⣿⡿⣿⣿⣿⢣⠕⡢⢑⠢⠱⣌⠱⣄⡫⣌⠱⣙⠿⣿⣿⣿⣿⣿⣿⣿⣷⡇⢀⣀⣀⣀⣴⠟⣿⣯⣧⣹⣶⣭⠿⠚⠻⣿⢲⡄⠀⠀⠀⠀⠀⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⢢⢣⢹⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⡟⣾⣿⣿⣿⣿⣿⡿⣿⣿⣾⣿⣷⣏⠜⡰⠡⢎⣵⣾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣯⢿⡏⠉⢉⣿⣿⣾⣦⢻⡏⠉⠉⠁⠀⠀⠀⣹⡧⠿⣄⠀⠀⠀⠀⢼ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⣂⠧⣹⣿⣿⣿⣿⣿⣿⣿⣿⣻⡿⣉⠖⣿⣿⣿⣿⣿⣿⣔⣠⣿⣿⣿⣿⣻⢇⡐⢣⣾⣿⢥⣻⣾⣿⣿⣿⣿⣿⣿⣿⣮⢝⣻⣿⣿⣷⣿⡛⣿⣿⣱⣎⣿⣿⠿⠃⠀⠀⠀⠀⠀⠈⠻⣷⣛⣿⡄⠀⠀⠀⢼ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⣌⠲⣹⣿⣿⣿⣿⣿⣿⣿⣽⠟⣴⡿⣊⣿⣿⡏⠵⢫⠟⣿⣟⡿⣯⠿⢿⡟⢠⡜⡡⢞⡏⢳⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣾⣖⣻⣿⣿⡜⣿⣎⣿⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⣻⣷⠀⠀⠀⢺ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢎⡰⢍⢾⣿⣿⣿⣿⢿⣽⠿⣡⣿⣛⣧⢓⣿⡿⠌⡌⢣⠙⡔⣊⠖⣡⢚⡾⠻⣷⣿⣕⠪⡔⢿⣿⣿⣄⡁⣾⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⡿⣇⡈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⠐⢚⣿⣻⣿⡆⠀⠀⣹ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⡱⢎⣺⣿⣿⣿⣻⡿⣉⣾⣟⢲⣝⣾⣹⣿⡇⡘⡐⢢⠑⢬⠐⣊⣴⢟⣡⠳⡹⢿⣿⡗⡜⢢⣍⢻⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣇⣿⣁⠀⠐⢿⠇⠀⠀⣤⣤⡀⠀⠈⠉⠀⣀⣽⣿⣷⡿⠙⠀⠀⣹ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⡱⢎⢼⣿⣿⣿⣳⡷⢿⣹⣾⣿⡿⣿⢰⣿⠆⡑⢨⠠⡉⠆⣻⣾⣅⣊⢜⡻⢷⣣⠜⡱⢌⠣⢌⠣⡜⢬⢋⢟⡻⢿⣿⣿⡿⣗⡞⣽⣿⣿⣿⣧⡄⠀⠀⠀⠀⠀⠉⠉⠀⠀⢀⣀⣴⠟⣻⢿⠋⠀⠀⠀⠀⢼ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⡡⢞⡼⣿⣿⡿⣟⣷⣾⡿⣿⣿⣷⡿⢌⣿⡆⡑⠈⡄⠡⠂⣹⣿⣽⣿⣾⣵⡺⢿⣶⢡⠚⠴⡘⢢⡑⢌⠚⡌⢣⠌⠭⣿⡷⣙⣳⣽⣿⡏⠙⢿⣷⠦⣤⣄⣠⣤⣤⣤⣤⣶⠾⢟⣉⢴⠋⠎⠀⠀⠀⠀⠀⢼ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒⣍⡚⣼⣿⣿⣿⣿⢯⣿⣽⣿⣿⣿⠟⣜⣺⣧⠠⠑⠠⠁⠄⠹⣿⡿⢿⣿⣿⣏⢖⣿⡃⢌⠱⣈⠱⢌⡌⠲⢌⢢⡙⡜⢻⣷⣧⣟⣾⣯⡇⠀⣸⡟⠀⠀⠀⠀⠀⠘⢷⡔⣌⣛⠛⢧⠾⡆⠀⠀⠀⠀⠀⠀⢺ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡑⢦⡹⢼⣿⣿⣿⣿⣿⣻⣿⣿⣿⢫⢞⡧⢞⣿⠀⡅⢂⠡⢈⠐⢤⣛⣉⠋⡝⠻⠿⠛⠌⡐⠢⢄⢃⠦⡘⡱⢊⠦⡱⢌⣙⠻⣿⣧⣿⣷⡇⢰⣿⠁⠀⠀⠀⠀⠀⠀⣸⠃⢼⢩⠀⢻⡀⢷⡄⠀⠀⠀⠀⠀⣻ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡙⢦⡙⣾⣿⣿⣿⣿⣾⣿⣿⣿⢧⠻⣼⣿⡹⣿⡐⠄⡂⢰⣾⣙⣶⣍⣻⣧⡌⠱⡈⢅⠢⢁⠒⡌⢂⡒⡡⢅⠣⢎⡱⢊⣜⣣⢿⣯⢿⡷⣏⣼⣿⣀⠀⠀⠀⠀⠀⠀⡷⠀⢠⣼⠀⢻⣙⠀⠀⠀⠀⠀⠀⠀⣹ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡙⢦⡹⢾⣿⣿⣿⣿⣿⣿⣿⣛⢮⣓⣿⢶⡹⢿⡆⢂⠥⣿⣿⣿⣿⣿⣷⣯⣿⣇⠜⡠⢃⠌⡒⠌⣆⠱⡑⢎⡱⢊⡴⣋⢶⡹⢾⡽⣿⣿⡟⣯⣽⢿⡓⡶⠦⢤⣄⣀⣟⠀⠈⠻⣄⠛⢦⠀⠢⠀⠀⠀⠀⠀⢼ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡙⢦⡝⣹⣿⣿⣿⣿⣿⣿⢳⣏⣶⢻⣯⣻⣝⣻⣧⠈⠼⣿⢋⢯⡹⡟⡽⣻⣿⣿⣮⠱⡩⢜⡰⣉⢆⢣⡙⢦⡱⣋⢶⡹⢮⡽⢯⣿⣿⣷⣿⢻⣍⡛⠛⠁⠀⠀⠠⠈⠈⠙⠲⡄⢼⣷⣦⠀⠀⠀⠀⠀⠀⠀⢺ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡙⢦⡹⣽⣿⣿⣿⣿⣿⣞⣿⣾⣿⣹⣿⢷⣿⣽⣿⡈⢼⢣⢏⡲⡱⣝⡲⣥⣛⣿⣷⡣⢕⠪⡔⡱⢊⠶⣙⢦⠳⣭⢖⡯⣏⣿⣿⣿⣿⣿⣿⣀⣻⡿⢷⣦⣤⣠⠀⠀⠀⠀⠀⠀⠀⠈⠈⠒⠀⠀⠀⠀⠀⠀⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡙⣖⢣⢿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣽⣿⣯⢿⣿⣿⡆⣯⣓⢮⣱⠳⡼⣹⢶⣹⡿⢫⡕⡪⢕⢪⠕⣫⢞⡱⣎⠿⣜⢯⣾⣿⣿⣿⣿⣿⣿⣿⡜⠁⠀⠘⠓⠯⣟⣻⢶⣦⣀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠐⣿ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠝⡬⢏⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣽⣿⡿⣿⣧⠸⣯⢖⡧⣻⡱⣯⣿⢯⣼⠟⣜⡡⢏⢮⡝⡶⣙⡞⣼⣻⣾⣿⢿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠈⠃⠀⠀⠀⠉⠓⣿⣿⣷⣦⣄⡐⠀⠀⠀⠀⠀⠀⠀⠈⠻ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⣞⡹⣚⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣽⣻⣿⣟⣿⣿⣄⠛⣿⣾⣵⣿⣿⣿⡿⢯⡙⢦⣙⢮⣓⢾⡱⣏⣾⣻⢿⣽⣿⣿⢿⣿⣿⣿⣿⣯⣻⣿⠙⡆⠓⠶⠶⣤⡀⠀⣼⣏⣛⣿⣿⣿⣷⣦⣄⡀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢦⢳⡱⢾⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⣷⣿⣿⣾⣿⣿⣿⣾⣰⢣⢞⡹⢋⡥⣙⢦⣹⢲⡭⣶⢫⡾⣝⡿⣼⢯⣿⡾⣻⡼⣯⣿⣿⣿⣿⣷⣝⠾⠴⠀⠂⠀⠀⠀⠉⠓⠒⠖⠶⠮⣝⣿⣿⣿⣿⣿⣶⣄⡁⠂⠄ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡘⢧⢳⣹⢻⣿⣿⣿⣿⣿⣿⡿⣷⣻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣵⢫⢶⡹⣎⢷⣛⣾⢳⡿⡽⢯⣝⡻⣟⢣⠗⣧⢿⣽⣿⣿⣿⣿⣿⢿⣿⢿⣦⣥⣂⣄⡀⢀⠀⠀⠀⠀⠠⠀⠀⠉⠉⠛⠿⢿⣿⡱⢈⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⢌⢧⢻⣜⣻⣿⣿⣿⣿⣿⣿⣟⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡍⢶⣙⢮⣻⢼⣞⣯⢷⡻⢏⠾⣑⢎⢧⢻⡼⣿⣿⣿⣿⣿⣿⣿⣿⠻⣆⠽⡿⠿⣿⣿⣶⣶⣤⣂⠑⠂⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠐⡈⡘⣎⡗⣮⢽⣿⣿⣿⣿⢿⣳⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢶⡩⢞⡵⣫⢞⡼⢣⠝⡬⢣⡍⡞⣎⣷⣻⣾⣿⣿⣿⣿⣿⣿⣿⠀⠙⢿⣽⣿⣻⢺⡿⠿⠿⣿⣿⣶⣶⣴⣦⣄⢂⢀⠀⡀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⠠⠁⠄⡱⢎⡽⣎⢿⣿⣿⡿⣽⣿⣿⣿⣿⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⡶⣽⣾⣼⣥⣯⣶⣉⣞⣌⣳⣼⣷⣿⣿⣿⣿⣿⡿⢧⣿⣿⣿⣿⣧⣀⣀⣀⣄⣉⠉⠀⠀⣠⣘⣷⣿⣻⣯⣿⣿⣿⣷⣦⡐⡀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠁⡈⠀⠠⠁⢌⠰⣏⠾⣭⢿⣿⣿⣽⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡒⢆⠲⡐⡄⢆⠲⣀⠦⡘⠴⣈⠖⣤⠹⣌⣷⣿⣿⢟⡡⢯⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⠿⠟⡋⢍⠩⢉⠙⠛⠋⠋⠋⠁⠀⠀ ⡇⠀⠀⠂⠀⡀⠀⠐⠈⠀⠄⠈⠄⠡⣈⢚⣭⢻⡜⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡿⣌⠱⣑⠚⡬⢓⡜⢲⣉⠳⣌⠳⣌⣷⣾⣿⣿⢉⢦⡙⢧⡘⢭⢻⣿⣿⣿⣿⣿⣿⣿⣿⡐⡉⢄⠒⡌⢴⡀⠂⠄⡀⠠⠀⠀⠀⠀⠀⠀ ⡇⠀⠂⢁⠀⡀⠐⠈⠀⠌⠐⡈⠄⢡⠀⡞⣬⢳⡽⣻⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢳⢯⣿⡏⢄⠓⡌⠳⢨⢅⠪⠔⡠⠓⡌⡒⣬⣼⣿⡯⡑⡎⠦⡙⢤⡉⢦⣳⡞⣯⣿⣿⣿⣿⣿⣿⣿⣷⣮⣼⣼⣦⣵⣯⣴⣠⣁⢂⠐⠠⢀⠀⠀ ⡇⠀⠂⠠⠀⠄⠠⠁⠌⠠⢁⠐⡈⠤⠘⢬⣓⢯⠾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡑⢮⣿⣿⡘⠄⢃⠌⡑⠢⠌⢢⠑⡄⠣⢐⣩⣿⣿⠟⡡⢃⠜⡡⢜⣢⡽⢟⣱⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣎⠔⡡⢊⠄ ⣇⠠⠁⠐⠀⠄⠀⡁⢈⠐⡀⠂⠤⢡⠘⢢⡝⣮⢻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⡡⠑⣼⣿⡋⢀⠈⠄⡈⠄⡁⠊⠄⠡⠀⣥⣾⣿⡟⢡⠊⡔⡡⢎⣱⡾⢫⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣌⠣⡘ ⡇⠀⠄⠁⠀⠂⠐⡀⠄⠐⠠⢁⠢⠄⢌⢱⢺⡱⣏⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣅⠃⣾⣿⣧⠀⠈⡐⠠⠘⢠⠉⡌⣡⢿⣿⣿⡿⢠⠃⡜⠰⣡⠟⣡⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡑ ⡇⢀⠈⠐⠀⡁⠀⠄⠈⠄⠁⢂⠐⡨⢀⢎⡳⣽⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡏⠱⣨⣽⣿⠁⠀⠐⠀⢁⠃⠄⢃⠐⣠⣿⣿⠣⡐⠡⢌⡴⢛⣵⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⠀⠄⠈⠀⠄⠐⠈⡐⢈⠐⡀⠢⢐⠈⠦⣝⢶⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢋⡑⢒⠈⣼⣿⣿⣧⠀⠠⠀⠀⠀⢂⠈⢠⣼⣿⡟⠡⢁⣰⡵⢋⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⠀⠄⡈⠠⠀⠠⠁⠐⡀⢂⠐⠡⠌⢂⠽⣸⢎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠆⠌⠠⠀⢿⣿⣿⣿⠁⠀⠀⠄⠂⠤⢶⣿⣿⠟⠠⢡⡞⠃⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⠠⢀⠐⠀⡁⠀⠡⠐⡀⠂⢌⠰⠈⠤⣙⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⠃⠘⠠⠈⠀⠄⠘⣿⡟⠹⣆⢈⠐⡈⠌⣠⣿⣿⠃⣈⠴⠋⠠⡜⣼⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣏⠀⢂⠈⢀⠐⢈⠀⠡⢀⠡⢂⡐⠩⠐⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢍⣾⡏⠀⢀⠀⠂⠁⠀⠀⠘⣷⠀⢿⡄⠂⢠⣼⣿⡿⢁⠴⠋⡀⢌⠣⡜⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡧⠐⠀⠌⡀⠌⡀⠌⢠⠁⢂⡐⢀⠣⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢁⣾⡿⠁⠀⠂⠀⠀⠀⡴⠂⠡⢹⣇⠈⣷⢀⣾⣿⠋⠀⢁⡀⠒⡌⢌⡑⠰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡗⠀⡁⠂⠄⢂⠐⡈⠄⠨⠄⢂⠌⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⣦⣿⣁⡀⠁⠀⢀⠐⡢⠔⡣⣑⠂⢻⡄⣹⣿⡿⠁⢀⠐⢢⡐⢡⠐⠂⡀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣧⣦⣤⣥⣦⣤⣦⣴⣬⣴⣬⣦⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣮⣤⣯⣴⣭⣶⣤⣴⣤⣿⣿⣿⣤⣤⣦⣼⣤⣬⣤⣦⣥⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣰⡿⠛⠛⠿⢶⣦⣀⠀⢀⣀⣀⣀⣀⣠⡾⠋⠀⠀⠹⣷⣄⣤⣶⡶⠿⠿⣷⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⠀⠀⠈⠙⠛⠛⠋⠉⠉⢹⡟⠁⠀⠀⣀⣀⠘⣿⠉⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⣾⡋⣽⠿⠛⠿⢶⣤⣤⣤⣤⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⡀⠀⢈⣻⡏⠀⠀⠀⠀⣿⣀⠀⠈⠙⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠙⢷⣄⣀⣀⣼⣏⣿⠀⠀⢀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⣿⡉⠉⠁⢀⣠⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠗⠾⠟⠋⢹⣷⠀⠀⠀⠀ ⢀⣤⣤⣤⣿⣤⣄⠀⠀⠀⠴⠚⠲⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡆⠀⠀⠀⠀⢀⣈⣿⣀⣀⡀⠀ ⠀⠀⠀⠈⣿⣠⣾⠟⠛⢷⡄⠀⠀⠀⠀⠀⠀⠀⡤⠶⢦⡀⠀⠀⠀⠀⠹⠯⠃⠀⠀⠀⠈⠉⢩⡿⠉⠉⠉⠁ ⠀⠀⣤⡶⠿⣿⣇⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠓⠶⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣼⣯⣀⣀⠀⠀ ⠀⢰⣯⠀⠀⠈⠻⠀⠀⠀⣿⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠉⠉⠁⠀ ⠀⠀⠙⣷⣄⠀⠀⠀⠀⠀⢀⣀⣀⠙⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⡿⢷⣄⡀⠀⠀⠀ ⠀⠀⠀⠈⠙⣷⠀⠀⠀⣴⠟⠉⠉⠀⠀⣿⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣾⠟⠉⠀⠀⠈⠉⠀⠀⠀ ⠀⠀⠀⠀⠰⣿⠀⠀⠀⠙⢧⣤⡶⠟⢀⣿⠛⢟⡟⡯⠽⢶⡶⠾⢿⣻⣏⣹⡏⣁⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⣷⣄⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠙⠛⠛⠋⠀⠀⢀⣽⠟⠛⠖⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠻⠷⠶⠿⠟⠋⠹⣷⣤⣀⡀⠄⣡⣀⣠⣴⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣍⣉⣻⣏⣉⣡⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠥⢣⡉⢦⠱⣈⠦⡑⡌⠦⡑⢎⡔⢣⢍⡛⠷⣾⣰⡉⢖⡱⢊⡖⡱⢎⡜⢦⡙⢦⡙⢦⡙⡼⢌⡣⡝⣬⢣⡝⣬⢋⡟⢿⣼⣡⢏⡼⣡⢏⡼⣘⢦⡙⢦⡙⢦⡙⢆⠳⡘⢆⠳⡘⢆ ⡃⢧⠘⡆⢓⡌⡒⡱⡘⠦⣙⠢⡜⡡⢎⡜⡱⢌⡛⢿⣶⣥⣋⠴⡙⢦⡙⢦⡙⢦⡙⢦⣙⠲⣍⠶⣙⠴⡣⢞⡴⢫⡜⣣⠮⣝⡿⣶⣵⣊⠶⣉⠶⣙⢦⡙⢦⡙⡬⢣⡙⣌⢣⡙⢎ ⣑⠊⡵⢈⢇⡰⢡⠱⣌⠱⣂⠳⢌⡱⢊⠴⡑⢎⡜⠲⣌⡛⡟⣾⣍⡶⣩⢖⡹⢆⡝⣆⢣⢏⡲⡹⣌⢳⡙⢮⠜⣣⡾⠗⠋⠉⠉⠛⢾⣛⢷⣭⣚⡱⢊⡜⢦⠱⣡⠓⡜⢤⠣⡜⠬ ⡄⢫⠔⣩⠢⢌⡱⠒⣌⠱⢢⠍⢦⠱⣉⢖⡩⣒⠬⡓⠴⣉⠶⡑⠮⡝⣷⣮⣳⢍⠶⣌⠳⣎⠵⡳⢬⢧⣙⣮⠟⠉⠀⠀⠀⠀⠀⠀⠈⣿⡲⢿⡹⢷⣯⣘⢦⡙⢤⢋⡜⢢⠓⡬⢓ ⠹⣦⣝⡠⢓⠬⢰⢉⠦⡙⡢⠍⣆⣳⣬⡶⠷⢾⢛⠻⣛⢛⡛⡛⣟⢷⣾⣣⢛⡿⣶⣍⡳⡬⣗⣽⠿⠞⣫⠖⠋⠉⠳⣄⠀⠀⠀⠀⣠⣿⢏⢣⡱⢊⠖⣹⢳⢮⣗⠬⡜⣡⢋⠴⣉ ⡝⢢⠜⡹⢳⣮⣅⢎⣲⣵⠷⢟⡛⠭⡡⢌⠳⡌⢎⡱⢌⠦⡱⠱⣌⠢⡜⠹⣷⣞⣌⢻⢻⣷⠟⠁⠀⠀⣿⠀⠀⠀⠀⢸⡆⠀⣠⣾⢋⡴⢊⠵⣬⣍⣾⣤⣳⣌⡙⠿⢶⣥⣎⠲⡡ ⢌⠣⡌⢥⢣⣼⠿⡛⡍⢦⡉⠖⡬⢱⡑⠎⢦⢙⣦⣵⣎⣖⣩⣗⣤⡓⣌⠳⢌⢿⣎⣧⡟⠁⠀⠀⠀⠀⠘⣄⡀⠀⢀⡴⠋⠛⢿⣄⣣⣮⠟⠛⠉⠀⠀⠀⠈⠹⣮⡑⢎⡜⢹⠳⣥ ⢌⢒⣡⣾⠟⡡⢎⡱⡘⢦⡙⡜⡰⢃⡜⡉⢶⡟⠁⠀⠈⠛⠀⠀⠉⠻⡴⣉⠎⢦⢩⡙⡛⠶⣦⣄⡀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⢺⠆⡜⣡⠓⣌ ⢌⢢⡿⣁⠎⡔⢣⠒⡍⢦⠱⣌⠱⣃⠦⢹⣘⣧⡀⢠⡞⠩⣹⡆⢀⣴⠷⣡⠚⡤⢣⠜⣡⠓⡴⡘⠹⠷⠶⠶⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢏⢃⠞⡰⢡⠚⡤ ⠢⣹⡗⢤⢋⡜⣡⢋⠜⣢⠓⣌⡱⣆⣮⢿⣾⡟⠁⠀⠙⠒⠚⠁⠀⠈⣗⢢⡙⡔⢣⠚⡤⢋⠴⣉⢣⡙⣌⠓⡬⢨⡙⢟⡶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢫⠌⡎⡜⣡⢣⡙⡔ ⠱⢌⢿⣶⣨⣔⣢⣎⣼⡴⣿⢾⣽⣯⣿⣿⠟⣧⡀⠀⢀⣴⣄⠀⣀⡼⢛⠤⡓⣌⢣⡙⠴⣉⠖⡡⢆⡱⢌⡚⢔⠣⡜⣡⢚⢫⣷⡀⠀⠀⠀⠀⠀⠀⣠⢟⡡⢃⠞⡰⡑⢆⠣⡔⣡ ⡑⢪⠰⣉⠟⠿⠷⠿⠾⢟⡻⣋⠟⡵⣺⡇⠲⣌⠻⡙⢋⡅⢮⡋⢍⠲⣉⠖⡱⢌⠦⣙⢢⡑⢎⡱⢊⡔⢣⠜⣌⠓⡜⢤⠋⣆⢫⣿⡀⠀⠀⠀⣠⣾⣝⡢⢅⠫⣌⠱⣉⢎⡱⡘⡤ ⠷⣌⠦⡙⡔⢢⠒⡔⢢⡜⣡⠫⣔⢧⣿⢑⣦⡽⠶⠷⠚⠷⠮⢵⣜⣢⡙⡔⠣⡜⢤⢋⡌⠳⣌⠣⢎⡱⢺⡔⣩⢒⡱⢌⠲⣉⢎⣹⣧⠀⢀⣴⡿⣟⠹⣳⢾⣤⡙⠦⡙⣌⢣⢣⠱ ⢢⢍⡺⣵⣎⡥⣋⠜⣡⠚⣤⠳⣜⢺⣧⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣵⣘⠢⢎⡘⡱⢄⡋⠖⡬⢹⡗⢢⠣⡜⡌⡓⣌⠲⡄⢿⣶⡿⢫⠜⡤⢓⠦⡩⢝⡻⢧⣳⢌⢆⠣⣍ ⣶⠻⣙⠤⡩⢝⠷⣯⣔⡍⢆⡳⢌⡻⡟⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣎⡴⢑⠪⠜⡱⢌⡍⣿⡡⢓⡜⡰⠱⡌⡓⡜⢢⢻⣎⠕⡪⢔⡩⣒⠱⣊⡜⢥⢛⠻⢮⣵⡨ ⢃⠳⣌⠲⣉⢎⡜⣌⠛⡿⢾⣔⣫⡾⢻⡞⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣎⠱⣉⠖⡡⠎⢿⣌⢣⠒⡥⢓⠬⡱⢌⢣⠚⣿⣌⠱⣊⠴⣡⢣⠱⡘⢦⡉⢞⢢⠆⡽ ⣍⠲⣌⠳⣌⠲⡜⢢⢛⡌⣇⢿⡟⠀⠀⢷⡄⢹⠳⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣈⢎⠱⣹⢸⣿⢢⡙⠴⣉⠖⡱⢊⠦⣩⣹⣦⠓⡥⢚⠤⣃⠧⡙⢦⡙⡜⣢⠹⡰ ⢆⠳⣌⠱⣌⠳⣘⡱⢪⠔⣎⣾⠀⠀⠀⠀⣻⣜⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⢎⡱⢂⣿⣿⣧⡜⡱⢌⢎⡱⣉⠖⣡⠱⣿⢍⠲⣉⠖⣡⢎⡱⢢⡑⢎⡔⢣⠱ ⢎⡱⢌⠳⣌⠣⠵⣘⠥⣚⠴⣺⣳⣤⣤⡾⣛⡹⣷⣄⠘⠿⠂⠀⠀⠐⠶⣤⣀⣀⠀⠀⡀⠀⡀⢹⠶⢱⣹⣿⡾⣿⣷⡘⡌⢦⠱⣌⠚⡤⢃⣽⡏⡕⢪⠜⡢⢎⡔⢣⠜⣡⠎⡥⢋ ⠦⡑⢎⡱⢌⡣⢏⠴⣋⠴⣋⠴⣙⢖⡣⢞⡡⢣⢓⡞⢿⢦⣤⡀⠀⠀⠀⠀⠉⠟⢟⠳⠶⢀⡇⣸⣫⣶⡿⢋⣾⡹⣿⣷⡜⣢⠓⣌⠳⢌⠣⢼⡿⣈⢇⡚⡱⢊⡜⡡⢎⡱⢊⡴⢩ ⢣⡙⢦⠱⣊⢖⡩⢖⡩⠖⣍⠮⣱⢊⡵⢊⡼⢡⠇⣎⡱⢎⠲⣙⠻⠶⣦⣤⣄⣀⣸⣀⣉⣨⡶⠿⠛⢁⣴⠻⣄⠣⡽⣿⡿⣧⡝⡤⢋⠬⣃⣿⣝⣷⣾⣴⢡⠓⡬⡑⢎⡔⢣⠜⣡ ⡣⢜⢢⢋⡴⢪⠱⢎⡱⣋⡜⡲⢥⡓⢬⠓⣌⠣⠞⡤⢓⠬⡓⣌⠣⣍⣱⢭⡏⠀⠀⠀⠀⠀⠀⢀⡴⠯⣌⠳⣌⠳⡰⣩⠟⣿⣿⣷⣯⣼⣾⣷⢻⠱⣌⢚⡻⢷⣦⡙⢦⠸⣡⠚⡥ ⡙⢮⣇⡣⡜⢣⣋⢎⠵⣂⢳⠱⢦⡙⢆⢫⠔⣍⠚⡴⡉⢖⡱⢨⡑⠦⣘⣾⡀⠀⠀⠀⠀⣠⣾⠫⠵⢣⢌⠳⣄⢣⠕⣢⠛⡴⢊⡽⣬⡟⡏⢆⢇⠳⡌⢦⡑⢎⠼⡹⠷⣗⢤⢋⠴ ⡙⢦⣼⡽⢻⢧⣜⡪⣜⡡⢏⢺⠰⣉⠎⢦⡙⢤⢋⠴⣉⠖⠬⣑⣬⡷⠟⣃⠿⣦⠴⣖⠻⣡⠛⡟⣯⣖⣪⠱⡌⢖⡩⢦⡹⣴⠿⣛⠵⡘⢬⢃⠮⡱⢜⢢⡙⢬⠒⡥⢓⡌⢫⠞⡶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢄⢀⣴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣧⣀⠀⠀⠀⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡶⠀⠀⢩⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡾⠉⠀⠙⣧⠀⠀⠀⢀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⡜⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡶⠋⠉⢉⣠⣄⡀⠘⣿⢦⠀⠀⢈⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⣼⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡅⠀⠀⡏⠀⠀⣷⠊⠉⢻⡄⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⢤⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡷⠀⠙⠒⠞⠃⠀⢀⣰⠇⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣇⠀⠀⠀⣰⡗⠒⠚⠋⠂⠄⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠋⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠐⣲⠾⠥⣌⡉⠙⡋⠉⠀⠀⠀⠀⠀⠀⢘⠷⣄⣀⣀⣀⣀⣠⠴⠖⠉⠀⠀⠀⠀⠀⠀⠀⡀⣼⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢑⡞⠁⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣧⠐⠒⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢟⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡶⠀⠀⠀⠀ ⠀⠀⠀⠀⣤⡇⠀⠀⠀⠀⠀⠀⢀⣀⠤⠤⢿⠒⠒⠒⠦⠤⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠀⠀⠀⠀⢀⡤⠚⠉⠀⠀⠀⠀⡅⠀⠀⠀⠀⠀⠀⠈⠛⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡛⡆⠀⠀⠀ ⠀⢀⠀⠀⢼⡄⠀⠂⣴⠋⠀⠀⠀⠀⠀⠀⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀ ⠀⠀⠁⠀⠀⣹⡄⡇⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡇⠀⠀⠀ ⠀⠀⠈⠀⠀⠃⣳⡇⠀⠛⠿⠿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⢠⣼⠃⠀⠀⠀ ⠀⠀⠀⠁⠀⠀⠈⢳⡄⠀⠀⠈⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⣂⣤⣤⡀⠙⢦⣀⠀⠀⠀⠀⠀⠀⣿⣭⣓⣦⠀⠀⠀⠀⠀⠀⣿⣷⣤⣤⡀⠀⠀⠀⠘⡇⠀⠀⠀⠀⢠⣰⠟⠀⠀⠀⠀⠀ ⠀⠀⣠⠞⠁⠂⠀⢀⣀⠀⠈⠉⠒⠲⠦⣄⠀⠸⣆⣊⣹⡆⠀⠀⠀⠀⠀⠉⠉⠉⢛⢿⣷⠖⠀⢠⠇⠀⠀⠀⣠⠿⠁⠀⠉⠉⠀⠀⠀ ⠀⣸⠋⠀⠀⢠⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢀⡞⠀⣀⡴⡟⢳⠀⢀⠀⠀⠀⡀⠀⠀ ⢰⡇⠀⠀⠀⡜⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢀⣠⣴⠿⠞⠛⠻⠟⠛⢣⡀⢸⣀⣽⠛⠁⠀⠀ ⣼⠁⠀⠀⠿⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣶⠲⠟⠛⠙⡇⠀⠀⠀⠀⠀⠀⠀⠞⠻⣟⠈⠀⠀⠀⠀⠀ ⠹⣦⡀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣄⠀⢠⡾⠁⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠨⢄⠀⠀⠀⠀⠀ ⠀⠀⠙⠳⠊⠉⢁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⣭⣀⡀⠀⠀⠀⠀⢀⣿⢦⡀⠀⠀⢀⡀⠀⠀⠀⠀⠈⢄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣢⡄⠀⠀⠀⠀⠀⠀⠈⠉⢻⠶⠒⠚⡏⠁⠈⢧⠀⠀⢸⣷⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡽⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠁⠙⠲⢄⣀⡀⠀⢀⣠⠴⠋⠀⠀⠀⡇⠀⠀⣸⢀⠀⠨⠏⣿⠆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠛⠶⠾⣆⠀⠀⣤⠤⣴⡏⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⢠⣇⣀⣴⡏⠈⣄⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠅⠀⠀⠈⠙⠃⢁⡼⠋⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⠀⠀⠙⢦⠀⠠⢀⠀⠀⠀⠀⣄⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⢠⡞⠉⠀⠀⠀⠀⢀⡀⠀⠀⣠⠞⠁⠀⠀⠀⠀⣨⣇⠘⠻⣧⣠⠀⣀⡴⡇⠀⡀⠴ ⠀⢣⣀⠀⠀⡀⠈⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⠀⠀⠀⢱⠞⠁⠀⠀⠀⠀⠀⠀⠀⠉⠙⠋⠁⠉⠉⢉⡁⠁⠀⠀⠀ ⠀⠀⠉⠛⠛⠑⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⣴⠒⠒⠤⣄⡀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀ ⠀⠀⣀⣤⡸⣽⣀⠀⠀⣐⡽⣷⣄⣠⣴⣛⡉⠀⡁⣸⣇⠀⠀⠀ ⠀⣞⢉⡻⠤⣤⣙⢿⠿⠏⠛⠛⠻⠛⠟⠿⣿⣗⡋⣻⣍⠑⠢⠄ ⢰⡀⣾⣼⣿⠟⠋⠀⣤⡄⠀⠀⠀⠀⢀⣀⠈⠘⢿⣿⣮⣷⡂⣼ ⠈⢷⣼⡟⠃⠀⢀⣤⣟⠃⣀⣾⣇⡀⠸⠿⡀⠀⠀⠹⣿⠟⢀⡮ ⠀⠀⣽⡇⠀⠀⠈⣙⡭⠤⠼⢯⡭⣅⣀⡓⠞⠃⠀⠀⠀⣾⡟⠁ ⠀⠀⣿⠁⢀⡴⠋⠁⠀⠀⠀⠈⠳⠶⠿⣏⣷⣦⠀⠀⠀⣟⠁⠀ ⠀⠀⢻⡀⣼⠃⢠⣤⡄⠀⠀⠀⠀⠀⢀⣀⢿⣭⣧⠀⢀⡎⠀⠀ ⠀⠀⠈⣷⣿⣥⡈⠋⠁⠀⢴⣶⠄⠀⠸⠿⠀⠐⣟⣀⣼⠀⠀⠀ ⠀⠀⡼⠇⣄⢭⠻⠦⠖⠒⠲⣤⡀⠀⠀⢀⣨⡿⠟⠉⠀⠀⠀⠀ ⠀⢀⣇⠘⢟⣿⣿⣦⣤⣄⣀⣸⡿⠟⠛⠛⢇⠀⠀⠀⠀⠀⠀⠀ ⣸⡞⢻⣤⠈⠉⡋⣿⣿⣿⠂⠀⠀⠀⠀⢀⣼⠀⠀⠀⠀⠀⠀⠀ ⡏⠃⢸⣭⢣⣀⣾⠿⣯⡯⣥⣀⣀⢠⠖⠚⣷⣶⠶⡾⡄⠀⠀⠀ ⢧⣤⣼⡟⠀⠙⣿⠃⠀⢣⡀⠀⠀⠀⠀⢀⣹⡿⡠⢠⣗⠀⠀⠀ ⠈⠛⠛⠢⠤⠤⣿⣦⠀⢀⡇⠀⣀⢠⣠⣼⠇⠉⠁⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠛⠿⠾⢯⠵⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠶⢶⣷⣦⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠲⡄⣠⣾⠧⠋⠀⠀⠀⠀⠀⠀⣀⡤⠶⠿⠿⢶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠉⠀⣠⡴⠶⣤⡀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⢦⣤⣄⡀⠀⠀⠀⠀⠀⠈⠳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠶⠋⠀⠀⣀⡾⠁⠀⠀⠈⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣤⡤⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠶⣤⣄⡀⠀⠀⠀⠙⠳⣄⠀⠀⠀⠀⠀⣠⣤⣤⣴⠞⠉⠀⢀⣠⡾⢻⠇⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠁⠀⠀⢻⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠳⣤⣀⠀⠀⠈⢳⣄⢀⣀⣴⠿⣿⡿⠃⠀⣠⡴⠛⠁⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⢸⡇⠀ ⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⢄⣠⣤⠷⠛⠉⠁⢠⣿⠀⣠⡞⠋⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⠉⠛⠶⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡾⠛⠉⠀⠀⠀⠀⠀⢸⣿⠞⠉⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀ ⠀⠀⠀⠀⠀⠈⠉⠻⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⢾⡟⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⢀⣀⣀⣀⣀⣀⣸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⢷⡄⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠿⠛⠛⠉⢉⣉⣹⣛⠛⠛⠳⣶⣤⡀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡁⢀⣹⠖⠒⣦⠀⠀⠉⠛⠛⠒⠺⠃⠀⠀⠀⠀⠀⠀⣴⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⣠⣾⣯⡉⠉⣙⣷⣆⠀⠀⠉⠻⣶⣄⠀⢀⣴⣿⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠛⣏⣹⠆⣤⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣾⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⢻⡿⣿⠃⠀⢻⣟⣿⡆⠀⠀⠀⠈⠻⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡶⣦⡀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⠀⠀⠀⠀ ⠀⠉⠲⣾⠏⠀⠀⠀⠀⠀⣀⣤⣼⣿⣷⣶⣴⣿⣿⣧⡴⢦⣄⡀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠀⠀⢉⣯⠴⠶⠒⠓⠒⠲⠶⢤⣀⡀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀ ⠀⠀⢰⡟⠀⠀⠀⢀⡴⠞⠋⠀⠈⠙⠛⠿⣵⠾⠛⠁⠀⠀⠈⠙⢷⣄⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣄⠀⠀⠀⠀⠀⢼⡇⠀⠀ ⠀⠀⢸⠃⠀⣠⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠙⣦⡘⣧⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⣰⠏⢠⣶⣶⣦⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠘⢳⡄⠀⠀⠀⠸⡇⠀⠀ ⠀⠀⢸⡄⢰⡟⠀⠀⠈⠶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⡀⠀⢹⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⡟⠀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⡄⠀⢻⠀⠀⠀⢀⡇⠀⠀ ⠀⠀⠘⣷⣿⠀⠀⠰⠶⠶⠾⠿⠶⠀⠀⠀⢠⣤⡀⠐⠛⠓⠋⠉⠉⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠙⠻⠟⠁⠀⠘⠛⠀⠀⠀⠸⣿⣿⣿⠇⠀⢸⡇⠀⠀⣾⠁⠀⠀ ⠀⠀⠀⠙⢿⣧⠀⠀⠀⠀⠀⠀⢀⡤⠶⠶⣤⡤⠔⠛⠲⣄⠀⠀⠀⢠⡿⠃⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⢰⣿⣶⣾⡄⠀⠀⠈⠋⠉⠀⠀⣸⠃⢀⡼⠃⠀⠀⠀ ⠀⠀⠀⠀⠉⠙⢧⣄⠀⠀⠀⢀⡏⠀⠀⠀⠘⡇⠀⠀⠀⠸⡄⣀⣴⠋⠀⣠⡾⢛⣉⣛⠲⢟⣋⣙⠳⣄⠀⠈⠈⢓⣦⣀⠀⠘⢿⣿⡿⠃⠀⠀⠀⠀⠀⣀⣼⣣⡴⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⢀⣨⣷⣦⣤⡞⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢻⣿⣿⡶⣿⣿⠀⡏⠀⠈⠛⠋⠁⢹⣷⢹⡆⠀⣰⣿⡟⣉⣿⣶⣦⣭⣤⣄⣀⣀⣠⣤⠶⠟⠛⠙⢳⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⠟⢫⡟⠋⠀⠀⠀⠀⠀⠀⡼⢳⡀⠀⠀⠀⠀⣿⠳⣿⣦⣼⣧⡹⣦⡀⠀⠀⢀⡼⣫⣿⡴⣾⡿⠉⡾⠉⠀⠀⡿⠃⠀⠈⠻⣆⣄⠀⠀⠀⠀⠀⠀⣹⡇⠀⠀⠀⠀ ⠀⢰⣦⣀⡀⠀⠀⣼⠀⠸⢦⣀⣀⣀⣠⠞⠁⠀⠙⠦⣤⣀⣴⠟⠀⠀⠙⠳⢯⣍⣛⣛⣲⣾⣽⣞⣫⠷⠞⠉⠀⢰⡇⠀⠀⠀⢧⠀⠀⠀⠀⠘⢯⠙⠲⠦⣴⣤⣾⠋⢀⣀⣀⠀⠀ ⠀⢸⣿⣿⡟⠁⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣴⣟⡉⠉⢉⡏⡏⠉⠉⢛⣦⡀⠀⠀⠈⠧⣄⣀⣠⠛⢧⡀⠀⠀⠀⠀⠀⢀⣠⠟⠀⠘⣿⠋⠀⠉⢷⠀ ⠀⠛⠋⠻⣿⣶⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡀⠀⠀⠀⠀⣸⠃⠈⠉⠓⢺⠁⡗⠒⠊⠉⠈⣇⠀⠀⠀⠀⠀⢈⣿⡄⠀⠙⠢⠤⠤⠤⠒⠋⠁⠀⠀⠀⢹⠀⠀⠀⢨⠇ ⠀⠀⠀⠀⠈⠛⠛⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⢰⠏⠹⣆⠀⠀⢰⡇⠀⠀⠀⠀⠸⠀⡇⠀⠀⠀⠀⢸⠀⠀⠀⢀⡴⠋⠀⢙⡶⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠤⣀⠠⠟⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢧⣀⢀⡀⠀⠀⠀⠀⠀⠘⡷⠋⠀⠀⢸⣆⣠⣿⠀⢀⣠⠤⠤⢴⡆⡇⠤⢤⣄⡀⢸⣆⣀⣀⣿⣅⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⢸⣿⣛⠲⢾⣿⡧⠀⣳⣼⠁⢸⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠙⠒⠒⠒⠶⠶⠦⠶⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠙⠿⣴⣟⣿⣏⣴⡿⠏⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⠤⠭⣭⠭⠤⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡾⠛⠳⠶⣤⣀⣠⣤⣤⣴⡟⠁⠀⠙⣷⠟⠋⠉⠉⢿⡀⠀⠀⠀ ⠀⠀⠀⣬⠁⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⢠⣟⣿⠿⠳⢦⣤⡴⣼⣇⠀⠀⠀ ⠀⠀⠀⢻⣤⠀⠀⠀⠀⠀⠀⠀⠀⢿⣄⣀⣽⣏⠀⠀⢸⣷⡄⠀⣿⠀⠀⠀ ⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢾⡟⠛⢁⣼⣟⠀⠀⠀ ⠀⢀⣼⣇⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣙⣿⣿⣥⣽⢤⠀⠀ ⣀⣈⣧⣄⣀⠀⠀⠀⠀⠉⠙⠻⣶⣾⣳⣶⠟⠉⠁⠀⠀⠀⠀⠶⢻⡟⠒⠒ ⠀⠀⠸⣇⣀⠀⠀⠛⠉⠂⠀⢀⡿⣉⣉⢿⡄⠀⠒⠉⠋⠀⠀⠠⣼⠧⢤⠀ ⠀⠐⠛⠻⣍⣀⡀⠀⠀⢀⣠⠞⠙⠧⠼⠈⠳⣄⡀⠀⠀⠀⣠⣴⣟⡀⠀⠀ ⠀⠀⣠⠴⠛⠛⠿⣽⡍⢀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡩⣉⠭⠿⠋⠈⠙⠂⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠛⠻⠷⠶⠤⠤⠴⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⡠⠂⠉⠉⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀ ⠀⠸⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⢄⠀⠀ ⠀⠇⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠈⡆⠀ ⢀⡃⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢰⠄ ⠈⢡⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠸⠄ ⠀⠀⠡⡀⠀⠀⠀⠀⠀⠀⠑⠦⡤⠖⠊⠉⠀⠀⠀⠀⠀⠉⠑⠢⣄⣀⡠⠴⠃⠀⠀⠀⠀⠀⢀⠇⠀ ⠀⠀⠀⠁⢀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠁⠀⠀⠀⠀⠀⠀⢀⡘⠀⠀ ⠀⠀⠀⠀⠀⠁⠢⠄⣀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⠀⠀⠀⢀⠀⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⢠⢶⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⢦⠀⠀⠙⡒⠒⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠈⠉⠁⠀⠀⠰⠤⠤⡴⠀⠀⠀⠈⠙⠀⠀⡀⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣼⠋⢳⠀⠀⠀⠀⠈⠒⠀⠀⠀⠀⢠⠊⠙⣤⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠑⠒⠒⠒⠒⠒⠒⠒⠒⠒⠋⡀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣠⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⣶⣦⣄⠀⣀⣠⣤⣶⣶⣶⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⠿⠿⠿⢿⣿⣧⣄⣠⣤⣤⣤⣤⣤⣼⣿⠟⠀⠘⠻⣿⣿⣿⠿⠟⠛⠛⢻⣿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⡏⠀⠀⠀⠀⠈⠙⠛⠛⠛⠋⠉⠉⣿⡿⠁⢀⣠⣤⣤⣘⣿⣧⣀⠀⢀⣀⣀⣿⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠇⠀⢸⣟⢁⣿⡿⠛⠛⠻⣿⡿⠛⠛⠻⣿⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣇⠀⠈⠛⢻⣿⡀⠀⠀⠀⣿⡿⣶⡄⠀⢹⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⢿⣷⣿⡿⠿⣷⣦⣤⣾⣿⣥⡾⠃⢠⣿⠏⠀⠀⠀⠀ ⠀⠀⠀⣸⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⣀⣠⣶⣿⣿⡀⠀⠀⠀⠀ ⠀⠀⢀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠘⣿⣧⠀⠀⠀⠀ ⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⣿⠿⠿⠷⠂ ⣤⣴⣾⣿⣷⣦⣤⠀⠀⠀⠀⣴⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦⠀⠀⠀⠀⠀⢀⣸⣿⡄⠀⠀⠀ ⠀⠀⠈⣿⣿⣀⡀⠀⠀⠀⠘⣿⡿⠃⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠘⣿⡿⠁⠀⠀⠀⠀⠛⣿⣿⠿⠷⠀⠀ ⠀⠴⠿⠿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣏⣹⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣴⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⠀⣹⣿⣷⣾⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠛⠛⠿⠆⠀⠀ ⠀⠀⠐⣾⡟⠋⢻⣿⣷⣦⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⢿⣿⣶⣶⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣶⣶⣶⣿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⣠⣴⣶⣿⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡿⣿⢿⣶⣄⣴⣿⠟⠋⠁⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣾⣿⢳⡽⣎⡟⣾⣻⣯⠀⠀⠀⠀⠀⠀⠈⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣶⣿⡿⢿⣿⣶⣶⣦⣤⣠⣤⣶⣾⣿⠿⠿⠟⢻⡿⣧⢟⣳⣿⣾⣷⣿⣿⡿⣷⣶⣄⣤⣶⣿⢿⡿⣿⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⠈⠉⠛⠛⠋⠁⠀⠀⠀⠀⠀⣿⡿⣵⣫⢿⣿⢧⣿⣟⡳⣟⣧⣛⣿⣿⣿⣼⢏⣾⢳⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣟⣶⢫⣟⣻⣿⣿⣯⢳⣛⡶⣛⣾⣿⣟⣿⡿⣎⣯⣿⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣼⡿⣼⣣⣿⣿⣿⣟⣿⣣⣿⣿⣿⣿⣿⢿⣸⣻⡿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣧⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠋⠉⠀⠀⠙⠛⠛⠉⢿⣾⣳⢭⣯⣷⣿⣧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠉⠀⢻⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣼⣿⡷⠶⠿⠛⠓ ⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠙⠉⠉⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣿⣿⡆⠀⠀⠀⠀⢠⣤⣿⣷⣤⣦⣤⡄ ⠀⠀⠀⠀⢿⣧⠀⢀⡀⠀⠀⠀⠀⢠⣴⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡿⠁⠀⠀⠀⠀⢀⢁⣿⡇⠀⠀⠀⠀ ⢠⣴⣶⡾⢿⣿⡟⠛⠛⠀⠀⠀⠀⣿⣿⣿⠆⠀⠀⠀⠀⠀⠀⢠⣴⣶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣧⣼⣿⣀⡀⠀⠀⠀ ⠈⠁⠀⠀⠀⢻⣧⡀⢀⡀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⢻⣧⣮⣼⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⣼⡿⠋⠙⠛⡿⠷⠀ ⠀⠀⠀⢀⣤⣶⢿⣿⡋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢄⡀⠀⠀⠀⠀⠀⠀⣠⣶⢿⣿⣤⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠙⠋⠀⠀⠙⢿⣦⣴⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⡿⠁⠀⠈⠉⠙⢿⣦⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⡿⠛⠿⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣴⣾⡿⠿⠛⠉⢿⣯⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠰⠟⠋⠀⠀⠀⢀⣬⣽⣿⣿⣿⣿⣿⣿⣾⡾⢿⠿⠿⠿⠟⠛⠛⣿⡿⢯⢿⣿⣄⠀⠀⠈⢻⣷⡄⠀⠀⠀⣸⣿⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣾⣟⠋⠁⣠⣿⣿⡹⡽⣿⣇⠀⠀⠀⠀⠀⠀⠀⣸⣿⣻⢽⡺⣟⣿⣆⠀⠀⠅⠻⣿⣄⣠⣾⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣾⠟⠉⠉⠘⢿⣷⣰⣿⣿⣼⣷⣟⣾⣻⣷⣤⣤⣀⣤⣤⣾⣿⢏⣷⣯⣷⣭⣿⣿⣧⣠⣤⣶⡿⠟⠋⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢈⣿⠇⠀⠀⠀⣠⣿⠿⠛⠉⠉⠉⠛⢿⣷⡽⣏⣿⣛⣯⢿⣹⣺⣿⠿⠛⠉⠉⠉⠙⠻⣿⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠙⣿⣯⣶⢻⣼⢳⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢻⣷⣄⣸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣞⣳⡽⣺⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣷⢻⣜⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢯⣻⢼⣻⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⣏⡾⣭⠷⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⡀⠀⠀⠀⢀⡀⡄⣤⣿⣿⣷⣿⣿⣿⣿⣾⣿⣿⣆⡀⠂⠀⠂⠀⠐⣢⣾⡿⠓⠂⠒⠒⠀⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣶⣤⣤⣤⣶⡿⠟⠋⠉⠁⠀⠀⠀⠀⠉⠉⠙⠻⠿⣷⣶⣤⣶⡾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⢀⣀⣀⣤⡴⠶⠛⠛⠉⠉⠉⠉⠉⠉⠉⠛⠳⢶⣤⣀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⣯⡟⠁⣠⡶⠛⠉⠉⠉⠻⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⡏⠙⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢉⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣤⣄⣀⣀⡀⠀⠀⠀⠀ ⠀⠀⢀⣠⣤⠶⠶⢶⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠉⠉⠉⠛⠳⢶⣄ ⣠⡾⠋⠁⠀⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠈ ⠋⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠈⠛⢦⣄⠀⠀⠀ ⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡖⡒⣶⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠉⠻⢦⣀ ⢀⣤⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠀⢀⠐⣶⠶⠾⡇⠀⠀⠀⢀⠀⠀⠀⣀⠀⠀⠈⠻⠿⡏⠀⠄⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙ ⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣄⠀⠀⠈⢁⡴⠛⢻⡄⠀⠙⠓⠛⠓⠛⠀⠀⠀⠀⠘⠤⣤⣴⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠉⠛⠓⢶⡾⠁⠀⢸⡷⠦⠤⠤⠤⠤⠤⢶⠶⠶⠶⠻⣟⠉⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⢠⡟⠀⠀⠀⠚⠀⠀⠀⠀⠀⠀⢀⡼⠀⠀⢐⡄⢹⡆⠀⠀⠀⠈⠻⢶⣄⠀⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⠀⠀⢀⣴⠿⠷⠶⠶⠶⠶⠖⠛⠛⠛⡟⠛⠛⣟⠛⠛⠛⢛⠛⢻⣅⢀⣴⠿⠻⠾⠷⠶⡶⠶⠶⠶⡶⠿⠿⠷⠶⠶⠶⠶⠿ ⠻⠶⢤⣤⣤⡴⠾⢫⠁⠀⠀⢸⠀⠀⠀⡇⠀⠀⠀⡇⠀⠀⠸⠀⠀⠀⢸⠀⠀⢩⠉⠁⠀⢰⠀⠀⠀⠇⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⠀⠀⢸⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠆⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠘⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⠀⠀⢸⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠘⠉⣈⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠐⠟⣹⠆⠀⢸⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡤⠶⠖⠒⠒⠒⠶⠒⠛⠛⠉⠙⠋⠉⠉⠈⠉⠉⠙⢷⣄⠀⠀⠀⠀⠀⠀⠉⠹⠀⠸⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⣀⣤⠴⠶⠲⠾⣤⡙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠾⣍⠀⠀⠀⠀⠀⠀⠉⠙⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⢿⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠁⠀⠀⠀⠀⠀⠺⠿⠂⠀⠀⣧⠈⠙⠓⠲⠶⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠳⢦⣤⣤⣀⣀⣤⣴⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⢻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⣽⠀⠀⢤⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢈⣷⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢀⣿⠀⠀⠘⣇⠀⠀⠀⠀⠘⣇⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠐⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠿⠀⠀⠀⠹⣆⠀⠀⠀⠀⢹⢹⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⣴⣾⣓⣿⣆⠀⠀⠀⠀⠀⠀⢰⣶⠂⢀⣠⣼⠃⠀⠀⠀⠀⠹⢦⣀⣠⡴⠟⢸⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⢾⣷⡟⢿⣹⣿⠳⣦⣀⣀⡀⡀⢀⣠⠶⠋⣥⠟⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⡀⣸⠆⠀⠀⠉⠛⠛⠉⢹⡶⠴⣬⣉⡉⣉⣉⣁⡴⠞⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀ ⢀⡴⠚⠋⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⢠⣇⠀⠀⠈⠉⠉⣹⠇⠀⠀⠈⣧⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡄ ⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠆⠀⣠⡴⠛⠁⠀⠀⠀⠀⢻⡄⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⣼⠃ ⢿⡀⠀⣤⡄⠀⠀⠀⠀⠀⢀⠀⠀⣀⣀⣼⠃⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠶⠶⠚⠁⠀⠀⠀⠀⢀⡴⠇⠀ ⠀⠻⢶⣜⣫⡴⠶⠚⠛⠋⠉⠉⠉⠉⠁⠀⠀⠀⠈⠳⣄⣀⣀⣀⡤⠞⠃⠀⠀⢰⡄⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠈⢷⣀⢀⣀⣀⡤⠞⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀

⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢹⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠉⠉⢻⣦⣤⣶⣶⣶⣦⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⡴⠖⠦⡤⣤⣤⣤⠤⢄⣀⣠⣤⣴⣶ ⠀⠀⠀⣰⣿⢍⠲⡐⢆⠦⡡⢍⠥⡋⣍⢛⠻⠿⢷⣦⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⡾⠟⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠯⠀⠀ ⠀⠀⢿⡟⡇⢎⡱⣉⢎⠒⡱⠊⠆⡑⠠⢈⠐⢠⠀⡌⣉⠻⢷⣦⣤⡶⢶⣶⠟⠉⠙⢻⣦⠀⠀⢀⣀⣀⣴⡾⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣀⣠⣾⠗⡩⢂⠱⢀⠊⠄⡁⠌⡐⠤⣁⢆⡚⢤⠓⡴⢡⢋⠦⣿⠋⠀⠀⠀⠀⠀⠀⠀⣿⣶⡿⢻⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠛⢋⠁⢂⠡⡀⢆⠰⣈⠒⣌⠲⣉⠖⡡⢎⡜⢢⡙⡔⢣⠎⡜⣿⣧⠀⠀⢀⠀⠀⠀⠀⠀⠙⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣈⣤⣎⡤⢃⡜⢬⠱⣌⠳⡌⠳⡌⢎⡱⢊⡜⣡⠚⣌⢣⠚⣼⣿⠁⠀⠀⠈⠀⠂⠀⠀⠀⣠⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀ ⣾⣿⣿⣿⡧⡘⢆⠳⣌⠲⣉⠳⡘⢦⡑⢣⠜⡤⢋⠤⢣⡙⠴⣻⣦⣀⣀⣤⠀⠀⠀⢀⣿⠟⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⣭⣟⣧ ⣿⣿⣿⣿⢣⠙⡌⢣⡌⠓⣬⢱⠉⡖⡌⢣⠚⣰⠉⡎⢱⡌⢳⢰⠉⡏⡝⢻⣷⣤⣴⣾⠋⣠⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿ ⣿⣿⣿⢏⢎⡱⣉⠦⣙⢢⡑⢎⡱⢢⡙⣌⠲⣄⠫⢜⡡⢚⠤⣃⣿⣶⣷⡅⠊⠍⠹⣷⡢⢄⠫⣽⣧⢀⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿ ⢦⡑⢎⡜⢢⠱⣌⠲⡡⢆⡙⢦⡑⢣⠜⡤⢓⠬⡑⢎⠴⣉⠖⣹⣿⣿⡿⣷⠁⡌⠰⣹⣿⣌⠳⣸⣿⣥⣋⠧⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠦⣙⠢⡜⣡⠓⡤⢣⡑⢎⣱⣷⣾⠿⣾⣴⣋⠖⡩⢎⢲⠡⢎⢽⣿⡿⣽⡿⡐⣌⠳⣘⣿⡇⡗⣸⣿⣷⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⣤⠀⢀⣴⠷⠶⠶⡿⠀⠀⠀⠀⠀⠀⠀⠘⠄ ⡓⢬⠱⡘⢤⢋⡔⢣⠜⣌⢲⣏⠀⠀⢀⣿⢻⡙⠴⣉⠦⡙⠠⢈⠙⡛⢟⡡⢓⡌⠳⣌⣿⡗⠤⣹⡟⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠉⠓⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡙⢆⣣⠙⣆⠣⡜⣡⠚⡤⢣⡙⡻⠿⣛⢣⠣⡜⡱⢈⠂⢄⡑⢢⠱⡘⢦⡑⢣⠜⡱⣸⣿⠛⢀⣿⡇⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡾⠷⢶⣤⣀ ⣿⣶⣦⣋⣴⡓⡜⢤⢋⡴⢣⠱⣡⠓⣌⠲⡑⠌⠠⡁⢌⠢⡜⣡⣇⡙⢦⡙⣌⢎⣵⣿⠏⠐⣾⡟⠀⠀⠀⠀⠔⠀⠀⠀⠀⣠⣔⠪⠽⠿⣦⠀⠀⠀⠀⠀⠀⢀⣀⣿⡅⠀⠀⠉⠻ ⡭⣙⢛⠻⢟⠿⣿⣷⣾⣶⣧⣯⣴⣍⣆⣑⣠⢈⣅⢢⣷⣿⠿⢟⠻⠿⢿⣾⣶⣿⠛⢁⢠⣿⣿⠁⠐⠀⠁⠀⠀⠀⢀⣴⡿⠓⠁⠀⠀⠀⣿⣦⣴⣶⣶⠿⠿⠛⠛⢻⣧⠀⠀⠀⠀ ⡲⣡⢎⠳⡌⢖⠲⣄⠫⣍⠩⡍⠍⠛⠛⠛⡛⠿⢿⣿⠏⢦⡙⣌⢣⡙⢆⣿⡟⢀⢂⣴⣿⣟⠛⠿⠶⠷⠶⠶⢶⣶⣿⠏⠀⠀⠀⠀⠀⣸⡿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠹⡗⠀⠀⠀

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⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀ ⠀⠀⢸⠀⠀⠈⠉⠲⣄⣀⡤⠤⢤⣀⣎⣁⠀⠉⠓⡄⠀⠹⡄⠀⠀ ⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⣀⠆⠀⡇⠀⠀⠙ ⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⢸⡉⢉⠎⠉⠉ ⠤⠤⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠣⣄⠫⠁ ⠈⠉⡁⠀⠀⠀⢰⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡆⠀⠀⠀⠛⠤ ⠠⠐⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠃⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢ ⠀⠀⠀⠙⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠊⠁ ⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠒⠒⠚⠉⠐⠒⠒⠒⠒⠒⠋⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡾⠛⠛⠛⠛⠻⠶⣦⣀⠀⠀⠀⢀⣤⠾⠛⠉⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣼⣇⠀⠀⠀⠀⠀⠲⠶⢿⣷⣶⣶⣯⣥⡤⠤⠀⢀⣤⢴⠛⠙⠓⠒⡦⣄⠀⠀ ⠀⢀⣠⣴⠟⠉⠉⠉⠛⠛⠳⣤⠶⠶⠾⠋⠙⠉⠉⠛⠋⠛⠶⠦⠟⠁⢀⣀⣀⠀⠀⠀⠙⢲⡀ ⢠⡟⠁⠀⠀⣀⡤⠤⣄⡀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⣅⠈⢳⠀⠀⠀⢠⠇ ⠘⣷⠀⠀⢰⡏⣠⠞⠉⠀⠀⢀⣶⣆⠀⠀⠀⠀⠀⠀⠀⣾⣷⠀⠀⠀⠀⠘⢧⡾⠀⠀⠀⣸⠀ ⠀⣧⠀⠀⠈⢻⠋⠀⠀⠀⢀⢀⠛⠃⠀⢀⣘⣽⠀⡀⠀⠉⢩⢠⣠⠀⠀⠀⠈⠁⠀⢀⡞⠋⠀ ⠀⠈⢿⣄⡀⠀⠀⠀⠀⠀⠸⢿⠻⠁⠀⠈⣉⣈⣉⣀⣀⠀⠙⠛⠛⠀⠀⠀⠀⠀⠸⡏⠀⠀⠀ ⠀⠀⠀⢹⡏⣴⠀⠀⠀⢀⢀⣤⠖⠚⠋⠉⠉⢹⣿⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠀⣇⠀⠀⠀ ⠀⠀⠀⠸⣇⢹⡀⠀⢀⡿⠋⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠉⠙⠛⣿⣿⣷⡄⠀⠀⠀⣯⠀⠀⠀ ⠀⠀⠀⠀⡟⢸⡄⢀⣞⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠈⠻⠿⢿⠀⠀⢠⡟⠀⠀⠀ ⠀⠀⠀⠀⠻⣦⠀⢸⡏⠁⠀⣾⣿⠆⠀⠀⠀⣀⠀⠀⠀⠀⢺⣿⠇⠀⠐⢾⠇⢀⣼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⡆⠘⣯⣁⡀⠈⠉⠀⠀⠀⠘⠯⠃⠀⠀⠀⠀⠁⠀⠐⣦⢟⣴⠚⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢈⡽⣿⠉⠉⠛⢶⣄⣀⡤⠶⠶⠦⣄⠀⠀⠀⠀⢀⣠⣾⠟⠋⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⣈⠁⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠈⢷⣶⣶⡿⠛⠛⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠋⠀⠉⠀⠀⠀⢈⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣟⣎⣧⡀⠀⠀⠀⠀⠀⠸⣯⠤⠀⠀⠀⠀⠀⠀⠀⠀⣱⠇⠀⣀⣀⣀⠀⠀⠀⠀ ⠀⠀⠀⣼⡋⠈⢻⣮⡳⣄⠀⠀⣠⠤⠖⠻⡶⠀⠀⠀⠀⠀⣠⡤⠞⠉⣧⠖⡫⠂⠙⢻⡄⠀⠀ ⠀⠀⠀⡿⡇⠀⠈⡇⡙⠺⣅⣸⢷⠟⠓⢦⡙⠓⠓⠒⠋⠉⠉⠀⠀⠀⠹⡆⠀⠀⠀⠸⡇⠀⠀ ⠀⠀⠀⢷⢧⠀⢀⣇⡇⠀⠀⢹⣼⡀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⢦⣤⠖⠚⠁⠀⠀ ⠀⠀⠀⠈⢯⡀⣼⡿⠀⠀⠀⠀⢧⢷⡀⠀⠀⢹⡀⠀⠀⠀⠀⠀⢀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠉⠉⠛⠛⠒⠒⠒⠚⢷⣿⣦⣀⣸⠇⠀⢀⣀⣤⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠒⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⡤⠤⠤⠤⢤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠞⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢶⡛⠛⠛⠛⠲⠶⠶⠤⠤⠤⠶⠶⠚⠛⠉⠉⠉⠉⠉⢻⣶⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠛⢛⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠸⣇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⢀⣀⣀⣠⣤⠶⠞⠋⠁⠀⠀⠀⠀⢠⡏⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡆⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇ ⠀⣠⣴⠞⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣴⣿⣷⠀⠀⠀⠀⠀⠀⠀⢠⣀⠀⠀⠀⠈⠛⣥⢖⣒⡒⣿⡿⠶⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠀ ⢰⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⡇⠀⣀⣉⣛⠋⠀⠀⠀⢿⣤⠾⠲⠶⠛⠀⠀⠀⠀⠘⠷⠿⢿⣿⣿⠇⠀⠀⠈⠉⠙⠛⠛⠿⠿⠶⠾⠟⠛⠋⠁⠀⠀ ⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠻⣷⡋⣽⣿⣷⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠾⠛⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠐⠙⢷⣄⡀⠀⠀⠀⠀⠀⣀⣤⡾⠟⠉⠀⠀⠘⠻⣿⣭⣉⣀⣀⣀⣀⣀⣀⣀⣠⣤⡴⠶⠶⠚⠿⠃⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⠛⠻⠶⠶⠞⠛⠋⠁⣠⣴⠟⠛⠛⢻⣶⣴⠟⠉⠉⡉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠁⠀⡄⠀⠀⠻⣧⣄⣀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⢸⡇⠀⠀⢀⣾⠿⢿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣆⠀⠈⠻⠦⠴⠾⠋⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⡀⠀⠀⣀⣠⣾⣿⠇⠠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠉⠀⠙⠷⠶⠞⠛⠛⠶⠶⠶⠶⠒⠛⠛⠋⠙⠿⣶⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣏⠿⣩⢗⡹⢎⡷⡹⢎⡳⣝⣎⢳⣙⣎⢳⣙⢎⡳⣙⢎⡳⣙⢎⡳⣙⢎⡳⡝⣎⡳⣙⣎⡳⣙⣎⢳⡭⢋⠁⠀⠀⠀⢀⠒⡰⢀⣂⣴⣠⣆⣐⣌⠀⠀⠀⠀⣀⣤⣤⣶⣶⣶⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣾⣿⣿⣿⣿⣿⠿⠿⠿⠻⢟⠿⢿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⡐⢢⠒⡄⢃⠆ ⢮⡛⡵⢮⡹⢞⡲⣝⢫⡵⣚⡬⢇⡳⣜⢧⣺⣼⣷⣿⣿⣿⣿⣾⣷⣿⣾⣵⣭⣶⣱⣋⠶⣩⢳⡜⠣⢀⠃⠖⠤⡀⣄⠚⣰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣶⣴⣿⣿⣿⣿⠿⠿⠿⠿⣿⣿⣿⣶⣿⣿⣿⣿⣶⣄⣤⣴⣾⣿⣿⣿⡿⢿⢛⣫⢍⠶⡒⢭⡚⢥⡋⠮⣍⢷⣬⣻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⡸⢐⠒⡌⢂⠇ ⢧⣛⢼⢣⡝⢮⠵⣎⡳⣜⡵⣚⣭⠳⣭⣾⣿⣿⣿⠿⠿⠿⠿⠿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣷⣷⣶⣶⣿⣿⣿⣷⣶⣤⣾⣿⣿⠟⠋⠉⠀⠉⠉⠙⠻⣿⣿⡿⠛⠉⠀⠀⠀⠀⠀⠀⠻⣿⣿⠟⠛⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣮⡘⢦⢩⢒⡍⢦⡙⢦⣙⠲⡌⠶⣱⢆⢻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢋⠴⢁⠎⡰⠌⢢⠘ ⡳⢎⡞⡵⣚⡭⢞⡲⢵⣊⠶⡳⢬⣳⣿⣿⣿⢋⡴⢍⢎⡱⢎⣙⠦⡒⠴⡂⣍⣩⣙⣛⣻⣿⣿⣿⡿⠟⠛⠛⠿⢿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠛⠉⠀⠈⠉⢻⣿⣿⣿⣌⣥⣮⣼⣤⣽⣢⡌⠳⣌⠳⣌⢯⠢⢿⣿⣿⣷⢶⣦⣄⣀⣀⣀⣠⣴⣶⡋⠔⡡⢢⢁⠎⡰⠌⢢⠡ ⡽⣩⢞⣱⢣⢞⡣⢏⡳⡜⣭⢳⢣⣿⣿⣿⢃⢇⡚⢬⢊⠖⡩⢆⠳⣉⣶⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠨⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡌⢷⡈⢎⠳⡹⣿⣿⣿⡳⣎⠿⣹⣛⢯⡻⡵⢫⣷⡌⠔⡡⢂⠜⡠⢃⠆⡡ ⣳⢱⡎⢧⡛⣬⡝⣭⢳⣙⢦⣋⣾⣿⣿⡟⡌⢦⡙⢆⡫⢜⡱⢊⣿⣿⣿⣿⠟⠋⠉⠉⠙⠻⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠉⠁⠀⠀⠀⠈⠹⣿⣿⣿⣎⢱⢋⡵⢡⣿⣿⣿⡷⣭⣛⣥⣛⢮⡳⣝⡳⣎⢿⣄⠣⡘⢢⠑⡌⢢⢁ ⢧⢳⡹⣣⢝⡦⡝⢶⡩⢞⡬⢧⣿⣿⣿⡑⣎⡣⣜⠼⣐⣣⣲⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣿⣿⣶⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣆⡹⢰⠃⣽⣿⣿⣷⡓⢾⠴⣫⢞⡵⣋⢶⡹⣎⢿⣆⢑⠂⡉⠴⡁⢎ ⣏⢶⡹⡲⢭⠶⣹⢣⡝⣣⢞⣱⣿⣿⣿⢰⢣⣱⣾⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣷⣾⣿⣿⣷⣹⢫⡞⣵⢫⡞⡽⣎⢷⡹⣎⠿⣎⠀⡘⠔⠁⡈ ⢞⢦⣛⠵⣋⠾⣥⢫⡼⣱⡚⣼⣿⣿⡟⣬⣾⣿⣿⡿⠛⠉⠋⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⡿⢟⡍⢦⡱⢌⡭⣛⢿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠉⠛⠻⢿⣿⣿⣿⣿⡜⣧⡝⣮⢳⣹⢳⢎⡷⣹⡜⢯⣻⡆⠀⠢⠱⣈ ⣏⠞⣜⣣⢏⡳⣜⢣⡞⣥⢛⣼⣿⣿⡯⣰⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⢏⡕⣣⠚⢦⡙⡬⢜⡩⢶⡙⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡜⣶⡹⢎⡷⣭⢳⣫⢞⡵⣚⢧⣳⢻⡔⠢⣀⠡ ⢮⡝⡺⣔⢫⠵⣎⠗⣎⢧⢫⣼⣿⣿⣧⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡿⢣⠚⡴⢡⠛⡴⣉⠖⣩⠜⣆⠻⣌⠻⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣞⣥⡟⣭⠶⣭⢳⣣⢟⡼⣹⠮⣵⢫⣞⠐⡄⢃ ⢧⢼⢡⣉⢼⡹⣈⢿⡸⡌⣧⢸⣿⣿⣿⣿⣿⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠡⢏⠹⣠⠏⡸⢤⢁⡼⢁⠼⣀⢏⣠⢉⡹⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣿⣧⡿⣸⢹⡌⣧⣉⡼⢡⣇⢿⡸⣇⡏⠸⡈⠄ ⣏⠮⢧⡹⢆⡷⣩⠖⣧⡛⣴⣿⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣃⢏⠼⣑⠦⣩⡑⢎⡼⣰⣭⣶⣵⣮⣴⣃⠎⢻⣿⣿⣿⣧⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⡵⣫⠞⡵⣎⠷⣋⡞⣎⢷⡙⢢⠑⡬⠘ ⢮⣹⢣⡝⢮⡱⣇⡻⢴⡙⣾⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡏⢎⠼⣘⡌⢖⣡⠚⣍⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣂⠀⣀⣀⣤⣤⣶⣶⣶⣶⣶⣶⣦⣴⡀⢀⠀⠀⠀⢹⣿⣿⣿⣳⣯⡷⠾⠯⠷⠿⢞⣋⡔⢡⢊⠔⡡ ⢧⢣⣛⣜⢣⠗⣮⠹⣖⣹⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣼⣿⣿⣿⢃⢮⠱⡡⢎⠣⢆⡛⣼⣿⣿⡟⣡⠒⣼⣿⣿⣿⣿⡿⢟⡛⣛⠻⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⣸⣿⣿⡇⠀⠀⠈⠀⠈⠉⠀⠀⠈⠉⠐⠊⠴⠁ ⣫⢧⡓⢮⡹⢞⡥⣛⢦⣹⣿⣿⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸⣌⢣⠳⣌⠛⣤⠣⣿⣿⣿⣧⠑⣽⣿⣿⣿⠟⣡⠚⣔⠣⢥⠳⣌⢳⣙⢿⣿⣿⣿⡿⢛⡭⢩⠬⡱⢬⢌⡍⣛⢿⣿⣿⣿⣦⠀⢿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁ ⡵⢪⣝⢣⡝⣺⠴⣋⣶⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⣿⣿⣿⣿⡿⠿⠿⠛⠛⠋⠉⠉⠁⣻⣿⣿⣿⠰⡌⡖⣣⢬⠹⢤⢓⡜⣿⣿⣿⣿⣿⣿⣿⠧⠞⡥⣋⠦⡛⣌⠳⡌⠶⢬⡊⢿⣿⣿⣿⠠⣍⢣⢚⡱⢊⠶⣘⠴⣊⠽⣿⣿⣿⡆⠀⠹⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐ ⣝⢣⣎⠗⣮⣱⢋⣾⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡆⡱⢎⡴⢊⡝⣢⠣⡜⣌⢛⠿⣿⣿⣿⣿⢈⠧⣓⡌⢖⡱⢌⡳⢸⡡⢇⡛⢼⣿⣿⣿⣿⣶⣍⢲⢡⢏⡲⢡⢎⡱⣊⢽⣿⣿⣿⠀⢀⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣎⢳⢎⡻⣔⢣⢏⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣕⠌⣲⠩⡜⡰⡍⡜⣌⢓⣊⣼⣿⣿⣿⡌⢎⡱⡘⡜⢢⡙⡔⣣⠱⢣⡙⣾⣿⣿⣿⢿⣿⣿⣧⠣⢎⢲⠱⣊⡕⢎⣼⣿⣿⡟⠀⢸⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣎⢧⣋⠶⣍⠞⣼⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣶⣧⣵⣥⣾⣶⣾⣿⣿⣿⣿⣿⣿⣷⣌⠱⣙⠬⢣⡙⢦⢡⣫⢝⣼⣿⣿⣿⢇⢊⣿⣿⣿⠱⡩⢎⡱⠎⡜⢢⣿⣿⣿⡧⠀⠀⠉⢻⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢞⢦⣋⠾⣌⣿⣿⣿⠟⠉⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠉⢿⣿⣿⣿⣶⣍⣊⡕⣚⣍⣮⣵⣿⣿⣿⣿⣷⣮⣿⣿⣿⠏⡵⢡⠳⢬⡳⢭⣿⣿⣿⡟⠀⠀⠀⠀⠀⢿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣏⠶⣩⠳⡼⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡛⠿⠿⠿⣟⠻⢥⢋⡴⢩⢎⠧⣵⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⣸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⣎⢳⡍⢷⡩⢿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠿⣿⣿⣿⣯⡔⣩⢓⡫⢱⣌⡚⡤⢋⢴⡣⣩⣾⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⣴⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴ ⣎⢳⠺⣥⢛⣭⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣦⣙⠴⢃⠦⡱⢊⣝⣥⣾⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣷⡀⠀⠀⠀⢀⣀⣠⣤⣶⢿⣹ ⢮⡍⡗⣎⠧⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⣿⣿⣿⣿⣷⣾⣷⣿⣿⣿⣿⣿⢿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⢻⡟⡿⢿⣏⢿⡱⣏⢾⡱ ⡳⢎⡽⣌⢳⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣿⣿⣿⡿⠿⠛⠋⠀⠀⢻⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡳⡽⣙⢧⣞⣣⢟⡼⣣⣛ ⣝⠺⡴⣙⢎⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⢳⡝⣭⢖⣮⢳⣎⢷⣣⢏ ⢮⡝⡼⣩⠞⡼⣿⣿⣿⣄⠀⠀⠀⠀⠀⢸⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠉⠉⣿⣿⣿⠀⠀⠀⠀⢀⣴⣿⣿⣿⢏⡷⡹⢎⡾⣜⡳⣎⠷⣎⢯ ⡳⣜⢣⢧⡛⢶⣹⣿⣿⡿⠀⠀⠀⠀⠀⢺⣿⣿⣷⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡆⠀⠀⢰⣿⣿⣿⡿⣫⢞⡵⣫⢟⡼⢎⡷⣭⢻⡜⣧ ⡳⢎⣏⠶⣭⢓⣾⣿⣿⡃⠀⠀⠀⠀⠀⣹⣿⣿⠟⠻⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⣿⠆⠀⠀⠀⢻⣿⣿⣷⣙⢮⣓⢧⡻⣜⢯⡜⣶⢫⡞⡵ ⣝⠳⣎⡳⣬⢣⢿⣿⣿⣇⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⣿⣿⣿⠁⠀⠀⠀⢸⣿⣿⡿⣬⢳⡝⣮⢳⡝⣮⡝⢶⣫⢞⡽ ⢮⡝⢶⡙⢦⢏⣎⣿⣿⣿⣆⠀⠀⠀⠀⠸⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⣿⣿⡟⠀⠀⠀⢀⣾⣿⣿⠿⣜⣳⢺⡱⣏⢾⡱⣞⢧⣛⢮⡳ ⡳⢎⡧⣝⢣⡞⢶⡘⣿⣿⣿⣿⣿⡄⠀⠀⢿⣿⣿⣄⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⢿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠇⠀⠀⢠⣾⣿⣿⡿⣛⡼⡲⢯⡵⢫⡞⣵⢫⣞⡹⣎⠷ ⡝⡮⢵⢎⡳⣜⣣⡝⢦⣹⣿⣿⣟⠀⠀⠀⠘⣿⣿⣿⣿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠋⢀⠤⢀⠌⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡟⠀⣠⣴⣿⣿⣿⢿⡱⣏⢶⣹⢳⠞⣽⣚⡵⡳⣎⠷⣭⣛ ⣳⢱⢺⡜⣣⠽⣩⢓⡮⡝⣿⣿⣿⡀⠀⠀⠀⢻⣿⣿⣏⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣦⣈⣀⣌⣤⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣿⣿⣿⠁⠀⣿⣿⣿⣿⡻⣜⢧⡻⡜⣯⠞⡶⣭⣛⡵⣣⠟⡶⣭⣛ ⢧⢫⢳⠼⣡⢯⡱⣋⢶⡹⡹⣿⣿⣿⣦⡀⠀⠀⢻⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⣿⣿⣿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣿⣿⠃⠀⣸⣿⣿⣿⢭⣳⡹⢎⡷⣹⠖⣯⢳⢧⡳⣭⣓⢯⣳⣓⢮ ⣏⢞⣣⢯⡱⢮⡱⣝⡲⢵⠳⣍⠿⣿⣿⣿⣷⣤⣀⠹⣿⣿⣿⣄⣤⣶⣾⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣥⣶⣾⣿⣿⣿⠯⣞⡥⣏⡟⣼⢣⡟⣼⢣⡟⢶⣣⢟⣬⢳⣎⠷ ⡞⣬⣓⢮⡱⢧⡝⣬⠳⣍⡻⣌⠟⣜⠻⢿⣿⣿⣿⣿⣾⣻⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣀⣀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣿⠟⣸⣿⣿⣿⠿⣏⠷⣛⡼⢮⡵⡺⣵⢫⡞⣵⢫⡞⣧⡝⣾⡸⣳⢎⡟ ⣝⡲⣍⠶⣙⢧⡚⡵⣛⢬⣓⢮⡛⣜⢫⠶⣩⢝⡻⣿⣿⣿⣿⣿⣿⣿⣷⣤⣠⣴⣾⣷⣶⣤⣴⣶⣿⣿⣿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⡿⠿⢿⣿⣿⣶⣦⣀⣰⣿⣿⣿⣟⣥⣾⣿⣿⣿⢭⡳⣭⢻⡱⣝⢶⡹⣵⣋⢧⡻⣜⢧⣛⢶⡹⣖⡝⣧⢻⡜ ⠚⠵⠎⢯⣙⣎⣗⢳⢭⠺⣜⢦⡝⣎⢧⣛⣼⠮⠷⠍⠛⠻⢿⣿⣿⣿⣿⣿⣿⠟⠋⠉⠛⠿⡿⠋⠉⠉⠉⠙⠻⣿⣿⣤⣴⣶⣾⣶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣠⣶⣾⣿⣿⣿⡟⠁⠀⠀⠀⠀⠉⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⡹⣎⡗⡧⣏⢷⡹⣎⢷⢣⡞⢧⡻⣜⢧⣛⢮⡳⣭⢞⡼⣣⢟ ⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⢨⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡿⠛⠋⠉⠛⠻⣿⣿⣾⣿⣿⣶⣶⣶⣶⣶⣦⣤⣀⡀⠀⠠⢀⣤⣾⣿⣿⠿⠿⢿⡟⠉⠁⠉⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣛⢯⢏⡷⣹⢣⡗⣳⢺⡵⢫⡞⣵⢫⡞⢧⣛⢧⡻⣜⢧⣛⢮⡵⣋⢮⡳⣝⢮ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠟⠉⠁⠉⠻⠟⠉⣙⣙⣛⡿⢿⣿⣦⣰⣿⣿⣿⣭⣤⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡮⣝⢮⢳⡭⣳⢞⡵⣫⢞⣧⢻⡜⣧⣛⢧⣛⢮⡳⣝⢮⡝⣶⡹⣝⢮⡳⣝⢮ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠿⢿⣿⣷⣿⣿⣿⣿⣿⠟⣛⠻⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷⡹⣎⡗⣳⡝⣮⢳⡝⡾⣬⢳⡝⡶⣹⠮⣝⢮⡳⣝⢮⡝⣶⢹⣎⠷⣹⢎⡷ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⢱⣺⣢⣶⣿⡿⠟⣛⢿⣷⣾⣴⢩⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣷⣽⡳⣞⢵⡺⢵⣋⢾⡱⢧⡻⣜⡳⣭⢳⡝⣮⢳⡝⣮⡝⣮⢳⣎⡟⣵⢫⢞ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣿⣷⡀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⡸⠤⢿⣧⣿⣧⢹⣢⢎⣿⣿⠟⢤⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣎⠷⣭⢳⡝⣮⡝⣧⢻⣜⡳⣭⢳⡝⣮⢳⡝⣶⡹⢎⡷⣚⡼⣣⢟⢮ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣿⣿⣿⣿⣷⣶⣤⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣧⠹⢢⢋⣽⣿⣶⣶⣿⣿⣦⣿⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⣀⣠⣾⣿⡿⢡⣿⣿⣿⣭⣻⣜⣳⠺⣥⢻⣜⡳⢎⡷⢭⣳⡹⢎⡷⣹⢲⡝⣯⡜⣧⢳⡝⣮⢳ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣿⣿⣿⢀⡏⣛⠻⢻⣿⣿⣦⡐⠀⢀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣷⣿⣿⣿⡿⣛⠻⢿⣿⣿⣉⠀⠀⠀⠀⣠⡀⠀⠀⣀⣀⣀⣠⣾⣿⣿⣿⣿⠿⣋⡕⢣⣿⣿⣿⣿⣿⣷⣧⢻⣜⡳⢮⡝⣯⠞⣧⢳⡝⣏⠶⣭⢳⡞⣵⢺⡵⣫⢞⡵⣫ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⢨⠒⡥⢫⢖⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣤⣀⣀⣠⣼⣷⣄⠀⠀⠀⠀⠀⠀⢀⣴⣀⣀⣨⣵⣾⣿⡟⡱⢌⠳⡌⣿⣿⣿⣿⣷⣾⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣆⠲⢤⡓⢤⡏⣼⣿⣿⡟⠛⣿⣿⣿⡯⠾⠽⠧⠿⠾⠽⠾⠷⠟⠞⠛⠓⠛⠚⢓⡛⠚⠓⠛⠛⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡟⠉⢻⣿⣿⣇⠹⣐⢣⣿⣿⣿⢏⢶⠩⣍⠲⢤⡙⠻⠿⣿⢿⣿⠿⡿⢿⣿⣿⣶⣿⣿⣿⣾⣿⣿⢿⣿⡿⠿⢟⡥⢚⣥⣋⡕⢢⢿⣿⣿⡏⡹⣉⠏⡥⢋⡝⡩⢇⠲⡔⠼⣿⣿⣿⡎⢦⡹⣚⣼⣿⣿⡿⠀⠀⣾⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣧⠀⠈⣿⣿⣿⣧⣡⣿⣿⣿⢏⣎⢏⠳⣌⠓⠦⡍⡝⣒⠦⠲⣌⠲⣑⢎⡩⢝⠫⣍⠭⣋⠽⣉⠖⣌⠲⣌⠭⣇⣳⣿⠟⠻⣿⣦⢻⣿⣿⡧⣑⢎⡹⣐⢫⠔⡣⣍⠳⡸⣑⠺⣿⣿⣿⣦⣷⣿⣿⣿⠟⠁⢀⣾⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣧⡀⠈⠻⣿⣿⣿⣿⣿⢏⡎⡴⢋⠵⡨⢝⠲⣉⠖⡱⢎⠳⣌⠳⡜⢢⠕⣎⠳⣌⠲⢥⢣⠣⢞⡌⠳⡌⢞⣣⢻⣷⣆⣠⣿⡗⢺⣿⣿⡷⢡⠚⣔⠣⢎⡚⡱⣌⠣⡕⢎⡱⠹⣿⣿⣿⣿⡿⠛⠁⠀⠀⠘⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⢈⣿⣿⣿⢏⡼⡰⢅⡏⢲⣉⢎⡱⡱⢊⡵⢊⡵⢌⠳⣌⠳⣘⠦⡓⡬⢓⡬⠲⡍⢶⡘⣣⠝⣢⠖⡱⢞⢛⡛⢥⢊⢽⣿⣿⣿⢡⠫⡔⢫⢬⠱⡱⣌⠳⡜⢪⠜⣵⠹⣿⣿⣷⡀⠀⠀⠀⠀⢸⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡀⠀⢀⣾⣿⣿⢏⡞⡼⡑⢎⡜⣡⢚⡤⢣⡙⢦⣑⠣⣜⢪⡱⢌⡳⢌⡣⢕⡩⠖⣌⠳⡜⣢⢱⡡⠞⣤⢋⡜⣡⣎⡙⢆⡫⢜⣿⣿⣿⢠⢣⡙⢆⣣⢣⡱⣌⠳⣘⢣⡙⣌⢳⠹⣿⣿⣷⡄⠀⠀⣠⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣷⣄⣾⣿⣿⡏⢎⠴⢣⡙⡌⠞⡤⢓⡌⢣⡙⢆⢎⡱⡘⢦⠱⣉⢖⡡⢝⢢⡙⡜⣌⠳⣌⠱⢆⡹⣘⠔⣳⣿⠟⠛⣿⣎⡿⠸⣿⣿⣿⢂⠧⡙⢦⠱⣂⠳⣌⠣⡍⢦⡑⢎⡍⣳⠹⣿⣿⣷⣴⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣿⣿⣿⣿⣟⣬⣉⢎⣵⣶⣿⣶⣭⡪⢜⡱⢪⠍⣆⠳⡙⣌⠣⡍⢦⡙⢎⠦⣹⡐⢎⠵⣈⠟⣌⠲⣉⢎⡹⣷⣄⣠⣾⡏⡟⢱⣿⣿⣿⡊⡵⣉⠮⣑⠎⣵⣈⣳⣘⠅⣎⣥⣾⣦⣧⣽⣿⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⢿⣿⣿⡿⠟⠛⠻⢿⣿⣶⣷⣷⣾⣤⠳⡑⢎⡱⢌⣣⣜⣊⠵⣢⠹⣌⠎⣕⡚⣌⠳⣉⢦⠱⢭⣛⠛⡱⢚⡜⠰⣿⣿⣿⡑⢦⠱⡓⢪⣾⣿⣿⣿⣿⣿⣿⡿⠟⠻⠿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⠋⠀⠀⠈⠉⠀⠀⠀⠀⠈⢻⠛⠋⠛⢻⣿⣷⣿⣆⣿⣿⣿⣿⣿⣿⣆⣇⣈⣸⡀⢳⡈⢳⣈⡖⢹⣶⣾⣿⣶⣏⣈⣷⣿⣿⣿⣸⣈⣱⣾⣿⣿⡏⠁⠀⠀⠉⠋⠀⠀⠀⠀⠙⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⠿⠿⣿⡿⠛⠉⠉⠙⢻⣿⡿⠿⢿⣿⣷⣜⣡⣌⣴⣿⣿⠿⠛⠿⢿⣿⡿⠟⠻⢿⣿⣿⣿⠿⠿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠻⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠈⢻⣿⠟⠻⢿⡟⠁⠀⠀⠀⠀⠉⠀⠀⠀⠀⠘⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣶⣶⣶⡀⠀⠀⠀⣀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢠⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⣿⣿⣷⣶⣿⣿⣷⣄⣠⣼⣿⣷⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣯⣀⢀⣠⣴⣤⡀⢀⣠⣾⣿⣷⣾⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢻⣿⣿⣿⡿⠟⠋⠛⠿⠿⣿⣿⣧⣄⣀⣤⣾⣦⡀⠀⣠⣾⣶⣦⣶⣦⡀⢀⢀⣤⡀⠀⠀⠀⣠⣦⣀⢀⣠⣿⣿⠿⠿⣿⣿⡿⠿⢿⣿⣿⡿⢿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣦⡀⠀⠀⠀⠀⠙⠻⠿⠿⠿⠛⢿⣿⣿⣿⠿⠛⠛⠛⢿⣿⣿⣿⣿⣿⣶⣶⣿⣿⠿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⡐⠒⢤⠙⡨⠑⡌⠹⣿⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣿⣿⠉⠉⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣾⣿⣿⣿⠏⡐⢆⡒⠦⠤⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⡡⠜⠰⢡⢉⠆⡱⢐⠩⠰⠡⠌⠹⢿⣿⣿⣿⣿⣿⣶⣶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣦⣶⣶⣾⣿⣿⣿⣶⣶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⠟⡡⢊⠜⡠⠜⡠⢃⠜⠢⡅⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠊⠔⣉⠆⠣⢌⠢⡑⣌⠢⢅⠣⣉⠒⠤⣈⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢛⠩⠰⠌⡔⢡⠊⡔⢡⢂⡱⢈⡱⠌⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⠁⠊⠒⠡⠢⠱⠌⡒⠤⡉⢆⠡⣊⠔⢢⡐⠤⣉⢉⢩⠙⣉⣋⡙⢋⡙⣉⢋⠍⣉⠡⢡⠐⡄⢂⡉⣉⠉⡍⡙⣉⢋⢋⡙⣉⢋⠍⣉⢩⠐⡄⠒⡌⢢⣉⠱⢌⠰⠁⠚⠐⠃⠂⠀⠁⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠁⠂⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣶⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣻⡽⣏⡿⣽⣻⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀ ⠁⠀⠀⠈⠀⠀⠀⣼⣿⣟⡶⢯⣛⡾⣽⣳⢯⣟⡼⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⢠⣿⣟⡾⣽⢏⡿⣝⣳⢯⡷⣫⢿⣵⢻⣿⣧⡀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⣿⣯⢟⡾⢯⣟⡽⣽⣫⢾⡽⣏⣾⣛⡾⣿⣷⡀⠀⣤⣶⣿⡿⣿⣟⣿⣻⢿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⣯⣻⡽⣻⣞⣽⣳⢯⣻⡽⣽⡞⣽⣳⢯⣿⣷⣿⡿⣿⣝⣻⡵⣞⡷⣽⣻⣼⢻⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣷⢯⣽⣳⢯⣞⡷⢯⡷⣛⣶⣻⣳⢯⣷⣿⣿⠿⣝⡷⣞⣷⣻⢽⣞⡷⣳⢯⣷⢫⡿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⣿⣻⢶⢯⡷⢾⣹⣿⠾⠿⣾⣷⡽⣞⣿⣿⢯⢿⡽⣽⣞⣞⣧⣟⡾⣝⣯⢷⣏⡿⣝⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⣴⢦⣿⣿⣏⣟⡾⣿⠟⠁⢆⡐⠛⣿⣽⣽⣿⣯⡟⣯⣞⠷⣽⡞⣷⠾⣽⣏⡾⢯⡾⣽⣟⡾⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⠋⠤⢂⠌⠛⢿⣾⣽⣏⡠⢉⠄⡄⢣⣿⡿⣾⣿⣷⢻⣧⢯⣟⡷⣻⣭⣟⡷⣾⣹⢯⣿⣿⣯⣻⣿⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⡸⡀⢆⡈⣔⣾⢋⠡⠩⣿⠟⠿⠂⠜⢿⣿⣳⣿⣯⣟⢾⣛⣮⣟⣳⠷⣾⠽⣞⣭⣿⣿⣻⢮⢷⣻⣿⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⡷⢀⠻⢉⠻⣧⣤⣵⣿⢁⠢⢁⢊⣘⣿⣷⢻⣿⣿⣯⣟⣞⣾⣹⣻⣭⣿⣽⣿⢿⣳⢯⡟⣯⣻⢿⣿⣦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠄⠒⣀⢒⣼⣿⣟⢿⣷⣾⣯⣶⣾⢿⢯⣟⡾⣽⢿⣿⣿⣾⣷⣿⡿⣟⡿⡽⡾⣝⣯⢟⣳⢯⣞⣯⢿⣷⡀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⣿⣾⣶⣶⣿⡟⣷⡞⣿⡼⣳⢯⣟⡾⢯⣟⡼⣯⢷⣻⢮⢷⣛⣮⢷⣻⣭⢷⣻⣽⢻⡼⣯⢟⡽⣞⣧⢿⣻⣷⡀⠀⠀ ⠀⠀⠀⢠⣿⣿⣳⢯⠿⣵⣛⣾⣳⢻⣧⢿⣹⣻⡼⣽⣛⣮⣟⣾⣷⣯⣯⣯⣟⢾⣹⢧⣟⣾⢳⣞⣯⢟⣞⣯⢿⣹⢮⡿⣵⢿⣧⠀⠀ ⠀⠀⠀⣸⣿⣳⣟⡾⣻⣳⣛⣮⢷⣻⣼⣯⡷⠿⠛⠋⠉⠉⠉⠉⠀⠉⠉⠉⠛⠛⠻⢿⣾⣞⣯⢾⡽⢾⣝⡾⣳⢯⣯⢷⢯⡿⣿⡆⠀ ⠀⠀⠀⣿⣿⣳⢟⣾⣳⡽⣝⣾⣿⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣼⣻⣭⢷⣞⡯⣷⢻⣿⡇⠀ ⠀⠀⠀⣿⣿⡽⣞⣧⠷⣯⣿⡟⠁⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣿⣞⣯⣞⡽⣭⢿⣿⡇⠀ ⠀⠀⠀⢹⣿⣽⣳⡞⣿⣽⡟⠀⠀⣰⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣷⡄⠀⠈⢻⣿⣖⣯⣻⡽⣞⣿⡇⠀ ⠀⠀⠀⠘⣿⣷⢯⣞⢷⣿⠁⠀⠀⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⠈⢿⣾⡵⣳⣟⣿⡟⠀⠀ ⠀⠀⠀⠀⠈⢿⣿⣞⣯⣿⡄⠀⠀⠙⢿⣿⡿⠃⠀⠀⠀⠀⠀⢰⣾⠽⣳⠆⠀⠀⠀⠈⠻⣿⣿⡿⠃⠀⠀⠀⣸⣿⣳⢿⣾⡿⠁⠀⠀ ⠀⠀⠀⠀⠀⠈⠻⣿⣶⣿⣷⣄⠀⠠⣀⠀⠄⠠⠀⠀⠀⠀⠀⣀⠉⠉⢁⡄⠀⠀⠀⠀⠄⠠⢁⡀⢂⠀⠀⢠⣿⣷⣿⡿⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠚⠋⠀⠀⠀⠀⠀⠈⠀⠀⠈⠀⣀⣴⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠻⠿⠶⣶⣦⣤⣤⣤⣤⣤⣠⣄⣤⣤⣤⣤⣤⣴⣶⠶⠿⠟⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠆⠄⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣈⡉⠉⠉⠉⠉⠉⠉⡉⣉⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⢀⣠⣴⠶⠛⠛⠳⠶⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣰⡟⠉⢀⠀⠂⡁⠐⡀⠂⠉⠛⠶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣾⠋⠀⠔⠂⠌⠐⡀⠡⠐⡈⠐⠠⠐⠈⠛⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣯⠀⠡⠂⠈⠄⠂⠐⡀⢁⠠⠁⠂⠌⠐⠈⡀⠉⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣧⠀⠡⢀⠁⠂⠌⠐⠀⠄⠂⡈⠐⠈⠄⡁⠐⢈⠠⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢿⡄⠂⠄⡈⠐⠠⠁⡈⠄⠂⠠⢁⠈⠄⠠⠁⢂⠀⠂⢁⠈⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠻⣦⠐⠀⡁⠂⡐⠠⢀⠁⠂⠄⠂⡈⠄⠂⠄⡈⠐⡀⠂⠄⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣤⠀⡁⠄⠐⡀⢈⠐⠠⠁⠠⠐⠈⡀⠄⢁⠀⠂⠌⠠⠈⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠳⣦⡀⠁⠄⠂⠈⠄⡈⠐⠠⠁⡀⠂⠄⡈⠐⠠⠁⡐⠀⡙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⣿⣯⣉⠉⠉⣽⣿⣏⠉⠉⢉⣭⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣶⣤⣀⠀⢸⣿⠉⠻⢵⣦⣿⠋⢻⣷⣴⡿⢿⠃⠀⠀⠀⠀⠀⣀⣤⣴⣶⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡌⠙⠻⢿⣾⣿⠀⠀⢀⣙⣋⣠⣀⣙⠛⣱⠃⠀⠀⠀⠀⣰⣾⠟⠋⠁⠀⠀⠈⠙⠻⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠻⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣀⠸⣿⡀⠀⠀⠈⡩⠖⠋⠉⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⣸⡿⠁⠀⠀⠀⠀⠀⠀⢀⣴⣾⢿⣷⣄⠀⠀⠀⠀⠀⢀⣿⠃⠀⣠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣤⣄⡙⠛⡻⠿⠷⠀⣠⢎⣤⡶⠿⠷⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠘⣿⡆⠀⠀⠀⠀⢸⡏⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣾⠟⠉⠻⣷⡀⠉⠒⠦⡴⠃⣾⡏⠀⠀⠀⠈⠻⣷⡀⠀⠀⠀⠀⠀⠀⠸⣿⡄⣀⣀⣀⣤⣤⣤⡄⢹⣷⣾⠆⠘⢿⣷⣄⠀⠀⠀⢾⡿⠋⠁⢀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⣿⣄⠐⠿⠿⠿⠿⣶⣶⣤⣤⣿⡇⠀⠀⠀⠀⠀⢹⣿⡿⠿⣷⣄⠀⣴⡶⠿⠟⠛⠛⠉⢉⣿⣟⣴⡿⠋⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⣠⣴⠟⠉⠀⢹⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⢷⣶⣤⡀⠀⠘⣿⠀⠀⠘⣿⣦⣿⣧⠀⠀⠀⠀⢠⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⡀⠘⠛⠿⠶⠶⠾⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⠀⠉⠀⠀⠀⢹⣿⠈⢿⣆⠀⠀⣠⣭⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣆⣀⣤⣀⠀⢀⣤⣶⡿⠟⠛⠛⠿⣗ ⠀⠀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣇⠀⠀⠀⠀⠈⠁⢀⡼⠻⣄⣴⠟⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⢉⣿⡿⠟⠿⣷⡄⣀⣀⡀⠀⠈ ⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⣈⣉⡭⠭⠭⠐⠚⠛⠓⠒⠻⢿⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣯⠁⠀⢀⣠⣿⠿⠛⠛⠻⣷⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠠⡿⢋⡁⠀⠀⠀⠀⣹⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠈⢦⠀⢀⣴⡿⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣦⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣶⣶⣶⡦⣤⡀⠀⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀⡀⠀⢈⣴⡿⠋⠀⠀ ⠀⠰⣄⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⣰⣿⢿⣧⠀⠀⠀⠀⠉⠻⢿⣦⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠁⠀⢀⣡⣾⠟⠋⠀⠀⠀⣀ ⠀⠀⣿⣆⠀⠀⠀⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⣻⣷⡄⢀⣠⣴⡾⠟⣿⡇⠀⠀⠙⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡟⢀⣠⣴⢿⣿⠁⠀⠀⢀⣤⡾⠟ ⠀⠀⠘⢿⣦⣄⡀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡿⠛⠉⠀⠘⢿⣧⡀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠟⠹⣿⡿⠋⠁⣼⡏⠀⠀⠀⣿⡏⠀⠀ ⠀⠀⠀⠀⢈⡟⠻⢷⣾⡿⠀⠀⠀⣠⣴⣶⣄⠀⠀⠀⠀⣿⡏⠀⠀⣠⠀⢠⡄⢹⣷⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⢰⣿⠁⠀⠀⢸⡿⠀⠀⠀ ⠀⠀⠀⠀⠸⡸⠀⢀⣿⠃⠀⣠⣾⠟⠉⠈⢿⣷⡀⠀⠀⠹⢿⣶⣾⣿⣦⣼⣧⣼⡟⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠀⣾⡏⠀⠀⢠⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⡼⠁⠀⢸⣿⠀⣼⡟⠁⠀⠀⠀⠀⠙⢿⣧⣄⠀⠀⠀⠀⠀⠉⠉⠉⠁⣀⣤⢴⣒⡯⠽⠛⠯⢿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣼⡿⠀⠀⢀⣿⡏⠀⠀⠀⠀ ⠀⠀⠀⠚⠁⠀⠀⢸⡟⣸⡿⠀⣿⠙⣄⠀⠀⠀⠀⠙⢿⣷⣄⠀⣀⣠⡤⣶⣾⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷⡀⢀⣾⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣶⣦⣤⣾⣷⣿⠃⠀⠘⢦⠈⢧⡀⠀⠀⠀⠀⠙⠿⠽⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⢻⣷⣿⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣅⣸⣿⣽⣿⢻⠐⠦⣄⠈⠳⣄⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣀⠀⠀⠀⠀⢀⣠⠴⠒⠛⢻⠆⠀⠀⢻⣷⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀⢻⣧⠀⣠⠔⠃⠀⠀⠀ ⠀⣠⣶⡿⠛⠋⠉⠉⢹⣿⣇⣴⣾⣓⣒⣺⣇⣈⣳⠀⠀⣠⣤⣄⠀⠀⠀⠀⠛⠛⠛⣀⡤⠖⠛⢉⣀⡤⠴⠚⠉⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢰⣿⠃⠀⠀⠈⢿⣧⠁⠀⠀⠀⠀⠀ ⣰⡿⠁⠀⠀⠀⠀⠀⠀⠹⣿⣆⠀⢈⡇⠀⠀⠈⠁⠀⠸⣿⣍⣽⡇⠀⠀⠀⠀⢰⣿⠉⠠⢶⣎⣉⠁⠀⠀⣀⠤⠔⠂⠤⣄⣿⡇⠀⠀⠀⣠⣿⠃⠀⠀⠀⠀⠘⣿⡿⢷⣦⠀⠀⠀ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣏⡀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠉⠉⠓⠲⠮⢭⣑⣺⠀⠀⠀⠀⠀⠈⣿⡇⠀⣠⣾⠿⠁⠀⠀⠀⠀⣀⣠⡏⠀⢈⣿⡇⠀⠀ ⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣷⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⠶⠶⠶⠶⣶⣶⣶⣦⣾⡿⣶⣾⣿⣥⣤⣴⣶⠾⠿⠟⠛⠓⢿⣶⣿⠟⠀⠀⠀ ⠈⢿⣷⣄⡀⠀⠀⠀⠀⠀⢀⣠⣴⣶⠿⠛⠉⠻⣷⣦⣤⣤⣤⣴⣦⣤⣤⣄⣀⣠⣴⣾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣿⡏⠉⠁⠀⠀⠀⠀⢀⣀⡴⠊⠀⠐⠀⠀⠀⠀ ⠀⠀⠈⠙⠛⠿⠶⠶⠿⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠈⠉⠉⠉⢹⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠁⠀⠀⠀⢠⠖⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⠀⢠⠤⠀⠀⢀⡠⠖⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠃⢠⠖⠒⡄⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠀⠉⠫⠳⡄⠀⠀⠀⠀⠐⠁⣀⠤⠒⠊⣁⡀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠁⡰⠋⠀⠀⠘⡎⣣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣠⣾⠽⠛⠛⢽⡲⠀⡀⠀⣀⠹⢿⣦⣀⡀⠀⠀⠀⠀⠀⣀⣤⣾⠟⠁⠀⠀⠉⠒⠤⣀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠀⠈⠋⠀⠀⠀⠙⢦⠉⠛⠛⠿⠭⠭⠭⠛⠛⡉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠘⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣶⣿⣿⣶⣶⣤⣄⣤⣤⣶⣶⣶⣶⣶⣶⣦⣤⣄⣀⣠⣴⣶⣾⣿⣷⣶⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢿⣿⡝⡻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢯⣛⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⣞⡱⢣⣞⣹⣿⡿⠋⠛⠛⠋⠁⠉⠛⠛⠛⠻⣿⣿⣛⠦⡝⢦⣹⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣷⣍⣿⠏⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠙⢿⡝⣦⣿⡟⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⠟⢻⡏⠁⠀⢀⣀⡀⣠⣾⣿⣶⣦⣤⣶⣿⣷⡀⠀⠀⠀⠈⢻⣿⠛⢷⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣽⢿⣮⣍⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⣿⣶⢿⣧⣀⠀⠀ ⠀⠀⠀⣴⣿⣿⣿⣿⣇⣿⣾⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣇⣿⣿⣿⣿⣿⡄ ⠀⠀⠠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⡁⠀⠙⠿⣿⣿⣿⣯⡻⠿⣿⣿⣿⣿⠟⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⠀⠈⢛⣷⣤⠀⠀⠉⠉⠉⠁⠀⠀⣿⣿⣧⠀⠘⣿⣿⣿⣿⣿⣿⠏⠀ ⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣿⡀⠴⠛⠉⠀⠀⠀⠠⣶⡶⠀⠀⠀⠙⠟⢋⠠⢀⣿⣿⣿⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣶⣦⣤⣤⣠⣀⣄⣀⣀⣀⣠⣤⣤⣤⣴⣾⣿⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣿⣿⣿⣯⢯⣽⣹⣿⣿⣿⣿⣿⣜⣿⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣫⣿⣿⣿⣿⣿⡷⠞⠀⠉⢡⣴⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⢺⣷⣿⣟⣻⣽⣿⣿⣿⣿⡆⠀⠀⣾⣿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿⣿⣿⣿⢾⣿⣿⣿⣿⣶⣶⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡏⢸⣿⡿⠈⠛⠻⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠈⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠙⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣔⠂⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠘⣿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣷⣕⡂⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣟⣻⠶⣦⣤ ⣀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⣸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠙⠋ ⠉⠉⠉⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣾⣿⣿⣶⣶⣶⣮⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠓⠀⠐⠐⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⢠⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⣠⡌⠀⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡛⠛⠙⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⢀⣴⠏⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢱⣟⣿⠀⠀⠀⣠⣝⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣰⠟⠁⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠛⠻⢿⣿⣿⣿⣿⡼⠿⠃⠀⠀⣸⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠋⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⡿⠟⠉⠠⢲⣄⠀⠀⠀⠀⠻⣿⣿⣿⣿⢂⡄⢀⡀⡙⢟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⠋⠀⠀⢲⣴⣾⣿⣶⡀⠀⠀⠀⠈⠻⣿⣿⣿⣷⣾⣥⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⢀⣿⣿⣿⡿⡅⠀⠀⢀⣾⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠙⢿⣟⣻⣿⣿⣿⡿⠿⠟⠛⠛⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⣿⣿⣿⠃⠀⠀⢀⡿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠙⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⢻⣿⣿⠀⢀⣨⣼⣇⢿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣾⣿⡟⠃⠀⢿⣿⣿⣿⣿⣿⣿⣿⡏⠛⠻⠿⠟⠋⠙⠛⠛⠻⢿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠈⣿⣿⠾⠋⠉⠀⢙⣷⣉⣿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣄⠀⠈⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⢿ ⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⠀⠰⠟⣿⠉⠁⠀⠀⠀⠀⠀⠀⠀⢸⣏⣻⡆⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⡇⠁⠀⠀⢸⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⠟⠁⠀⠀⠀⢸⣿⣿⣿⣿⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀ ⠀⠀⠀⠀⢾⠀⠀⠀⠀⠀⠀⠀⢈⣾⠃⠁⠀⠀⠀⣰⣿⣶⠶⣶⣤⣄⡐⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⣧⠰⡄⠀⡀⢀⣴⣿⣧⣀⠀⠀⢀⣾⣻⠆⠀⢰⡟⠀⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠳⢶⣟⢻⣿⣟⣿⣾⣿⣿⣶⣾⢃⠀⠀⠀⣦⡄⣠⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠋⠁⠀⠀⠀⠀⠈⠉⢿⣰⠀⠀⠀⠁⠠⠈⣰⣟⡀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣼⣧⣀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣄⣀⢀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣶⡶ ⠀⠀⠀⠀⣠⡾⠋⠁⠈⠙⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⢿⣿⣿⣿⣿⠃⢸⣿⣿⣿⣿⣿⣿⣿⣿⣆⣀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣤⣤⣴⡶⠶⠿⠛⠛⠛⠉⠉⠀⠀⠀ ⠀⠀⠀⣼⢫⠀⠀⠀⠀⠀⠠⢻⣟⣳⡶⠶⢦⣤⣄⣀⡀⠀⠀⠘⣿⣿⣿⡏⠀⣼⣿⣯⣭⣭⣽⣿⣿⣿⠟⢻⣷⠶⠿⠿⠿⠛⠛⠛⠋⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⠇⠃⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠂⠀⠀⠉⠉⠛⠂⠀⢿⣜⣿⠀⢠⣿⣿⠉⠀⠀⠀⠀⠐⠛⠷⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⣾⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠻⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣶⣶⣴⣤⣤⣄⣠⣀⣀⣀⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡙⣛⣲⠶⠶⢦⣤⣄⣀⣀⡀⠀⠀⠀⢀⣀⣀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⢀⣴⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⡀ ⢈⣿⣿⣿⡄⠀⢰⡄⡾⢰⠆⠀⠀⣠⣾⣿⣿⠇ ⠀⠹⣿⣿⣷⠟⠀⠁⠀⠀⠘⠙⠻⣿⠿⠟⠁⠀ ⠀⠀⢸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠹⣇⠀⠀⠀ ⠀⠀⣻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀ ⠀⠀⣽⠃⠄⢤⣤⠀⢀⠀⠰⣶⠀⠀⠹⠃⠀⠀ ⠀⢸⣇⣬⣤⡀⠇⠀⠈⠀⠀⠂⢰⡞⠛⢿⠄⠀ ⠀⠈⢿⣀⣠⡿⣶⠶⡶⠖⠶⠞⠟⠳⠶⠞⠁⠀ ⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣏⠽⣌⡳⣙⣎⢳⣙⣎⢳⣙⣎⢳⡙⣎⠳⣍⢎⢧⣹⣼⣽⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢧⡙⢮⡱⢫⣜⢣⡝⣎⢳ ⡬⢳⣌⢳⡱⢎⡳⡜⣬⠳⡜⣬⢣⡝⣬⢳⣮⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢎⡝⢦⡙⢧⢎⡳⡜⣬⢣ ⡓⢧⠎⣇⠳⣍⠶⣹⢰⢫⡜⢦⢳⣼⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⣘⢧⡙⣎⢮⢱⡚⡴⢣ ⡝⡎⡽⣨⠳⣌⠳⡥⣋⠶⣙⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢩⢖⡹⢌⢮⡱⢎⡵⢋ ⡱⣙⠴⢣⡹⢌⡳⢥⢣⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⡛⢋⠍⡙⢛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡻⡍⠶⣉⠶⣉⠞⣢⢓⠮⡜⡭ ⢇⡇⡾⢁⢷⢉⡶⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡀⠎⡰⢁⠎⢱⠈⣆⠰⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣹⡈⠷⡎⣁⠿⣀⠏⡶⡉⡶ ⢎⠖⣱⢋⢆⢏⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢁⠆⡡⠣⠜⡐⠪⢄⠣⢌⣶⣥⣜⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠱⣌⠱⢎⡜⡸⠰⣅⠳ ⣮⣽⣢⣍⡎⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡁⢎⠰⣁⠣⡑⡌⡱⢈⡜⣸⡇⢎⠩⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢌⡓⢎⠴⣑⠣⣌⠣ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢈⠆⡱⣤⣽⣴⡠⡑⢢⢐⠢⡉⠆⣥⣿⣿⣿⡟⠉⠉⠉⠙⠛⠛⠿⠿⣿⣿⣿⣿⣿⣧⢚⡌⢲⢡⠚⣤⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠢⣿⢍⠢⡘⠥⡑⢌⠢⢥⣉⠾⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣧⡘⢥⢊⢽⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⣢⣑⣌⡆⡱⢸⣲⣡⣷⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⡜⠤⢋⡌⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣯⠜⣡⠒⡴⢙ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⠙⠛⠛⠛⠛⠛⠻⠿⠿⠿⢿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣦⣥⣀⡰⠀⠀⢿⡃⢆⠓⡤⢋ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠛⠉⠉⠉⠛⠟⠁⠀⠀⢸⡇⢎⡑⢆⠣ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠋⠀⠀⠀⠀⠀⡐⠀⠀⠀⠀⢨⠒⣌⠲⢌⡱ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠠⠁⠀⠀⠀⠀⢸⠣⢌⠒⡬⡐ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠱⡈⠶⢁⡸ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠭⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡃⢆⡙⢌⠣⡔ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⠿⠿⠶⢶⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⡔⡨⠔⣿⣿⢿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢐⣾⣿⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣶⣶⣶⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠞⣡⠢⡑⢎⣿⣯⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠓⠾⣿⠋⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠣⠣⡔⢡⠚⠤⣿⣯⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⢠⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⣀⡞⠉⠍⡙⢉⠋⡝⠙⠿⠷⠿ ⠛⠛⠛⠛⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⠿⠁⠀⠀⠀⠀⠀⣠⠶⠟⠡⢈⠒⠠⣁⠒⡈⠜⡠⢃⠌ ⡀⠥⠈⠄⡁⢊⠐⡈⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠋⠉⠁⠀⠀⠀⠀⣠⠔⠊⠳⡠⠌⢠⠁⠌⠡⢀⠱⢈⠢⠑⡌⡘ ⠐⠄⢃⠰⠐⡀⠂⠄⠡⢈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠤⠤⢀⡀⠀⠀⠀⡠⠄⠒⠒⠠⠴⣾⣿⣿⣿⣶⣿⣾⣿⣿⢈⠱⡈⢆⢡⢊⠱⣀⠇ ⡀⠊⠄⡀⢂⠠⠁⠌⠐⠠⠐⢀⠉⠻⠿⣿⣿⣿⣿⣿⣿⣷⣤⣀⡀⠀⠀⠀⠀⡠⠊⠁⠀⠀⠀⠀⠀⠘⢲⣠⠎⠀⠀⠀⠀⠀⠀⠈⠹⡀⠀⠀⠀⠸⡙⠃⣎⡐⠰⡈⠔⣈⠒⢤⢊ ⠠⡁⢂⡐⢀⠂⡌⡐⢈⡐⢰⣦⣌⡐⡠⢿⣿⠟⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⡧⠟⠢⢌⡱⢈⠖⡨⠜⡤⢊ ⡀⢁⠆⢰⠈⢰⠀⡰⢁⠰⣿⣿⣿⣿⣷⣇⡆⠸⡈⢁⢆⣿⣿⣿⣿⣿⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡉⡸⠱⢆⡸⡈⡎⢁⠷⣈⢁ ⠄⡃⢌⠢⠘⡄⠱⣀⠣⢸⣿⣿⣿⣿⣿⣿⠟⣣⣼⣾⣾⣿⠟⠛⠉⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⢁⡒⡱⠌⢦⠱⣌⢣⠚⡤⢋ ⢂⠱⡈⢆⠱⡈⠥⡐⠌⣿⣿⣿⣿⣿⣿⡠⠋⢀⡙⢳⠏⣼⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣜⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢎⡱⢨⡐⡱⢍⢢⠱⢌⠦⡙⠴⣩ ⠄⣃⠘⡄⢣⠐⡡⢊⢼⠿⢻⠛⢻⣿⣿⣷⣲⡌⣠⢏⡲⢸⠀⠈⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠅⣎⠓⡣⢄⣀⣀⣀⣀⠠⢴⡾⣑⢢⠢⡑⠴⣑⢊⠦⣙⢢⢣⡙⢦⢡ ⡐⠤⠑⡐⠢⠑⡄⢃⠰⡈⢌⡹⣌⢿⣿⣿⣿⣶⣧⣤⣷⣿⠀⠀⠀⠈⠓⠤⢀⣀⣀⣀⣀⣀⡠⠤⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣣⠝⢲⠁⡏⠔⡌⢎⠲⡡⢎⠦⡑⢎⢆ ⢐⡢⠑⡨⢐⠡⢂⠅⣂⠑⠢⡐⢞⣾⠻⠿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢊⡅⣋⠴⣉⠜⣌⢣⡑⢎⡒⡍⢎⢆

ᴮᵃᵈᶻᵗ⁻ᵐᵃʳᵘ ☠︎︎༒︎✞︎🕸𖤐 ⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣦⡀⠀⠀⠀⠀⠀⠀⢀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⡄⠀⠀⠀⣠⣾⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣦⣄⡀⠀⠀⢠⣿⣿⣿⣿⣿⣷⠀⢠⣾⣿⣿⣿⣿⣿⠀⠀⣀⣤⣴⣶⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷⣄⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣧⣴⣿⣿⣿⣿⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠛⠛⠋⠉⠹⣿⣿⠏⠉⢻⣿⣿⡏⠉⠹⣿⣿⠏⠉⠙⠛⢻⣿⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡄⠀⠀⠁⠀⠀⠀⠀⠀⣸⣿⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣷⣤⣤⣤⣤⣴⣾⡿⠋⣉⠩⢿⣿⣷⣦⣤⣤⣴⣾⣿⣿⣿⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⠖⢋⠩⠙⠲⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀ ⠀⠀⠀⠀⠀⠠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⠙⠋⠋⠉⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣤⣤⣤⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⢀⠠⠙⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡿⠋⡀⠠⣼⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡀⢂⠐⢈⣿⣇⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⢀⠐⠠⢁⣼⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣆⣢⣼⠿⠋⠉⠉⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠋⠙⠉⠙⠶⠮⣤⠾⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣘⣁⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 🇰‌🇺‌🇷‌🇴‌🇵‌🇮‌ ˚˖𓍢ִ໋🧚🏻₊˚ʚ 🪷 ₊˚ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⠿⠿⢿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠟⠉⠀⠀⠀⠀⠀⠀⠈⠛⢿⣷⣄⠀⠀⠀⣀⣴⣾⣿⠿⠿⠿⠿⠿⣿⣷⣤⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣆⢀⣾⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣧⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢻⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣦⡀⠈⣿⣿⠁⢀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠃⢀⣿⡏⠀⣾⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⠛⠋⢀⣼⣿⣷⠀⢻⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣽⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⢿⣿⡆⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡏⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⡟⢿⣿⣦⣄⡀⠀⠀⠀⠀⠀⣀⣴⣿⡿⠋⠈⢿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠉⠛⠿⣿⣿⣶⣶⣾⣿⡿⠟⠋⠀⠀⠀⠀⠙⢿⣷⣦⣄⣀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣧⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⢀⣴⠟⢛⡛⢷⣆⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢿⣿⣿⣿⠿⠟⠛⠉⠀⢿⣿⡄⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⢸⡇⠀⠈⠁⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡶⢶⣦⡀⠀⢸⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⡘⣧⡀⠀⠖⣠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠁⠐⠂⠈⢿⡄⢸⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣷⡈⠙⠻⠛⠋⠀⢴⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢻⣆⠀⠀⠀⠀⣼⠇⣾⣿⠃⠀⠀ ⠀⢀⣤⣤⣼⣿⡟⢿⣿⣦⣀⠀⠀⠀⠈⠹⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⡿⠀⠻⢷⣬⡴⠟⢋⣼⣿⡟⠀⠀⠀ ⠀⠸⣿⣿⠿⠟⠁⠀⠙⠿⣿⣿⣶⣤⣄⣀⡀⠙⢿⣿⣷⣄⠀⠀⢀⣤⣾⣿⡿⠛⠁⠀⠀⠀⠀⣀⣠⣶⣿⣿⣿⣀⣀⡀⠀ ⣴⣾⣿⡿⠀⠀⠀⠀⠀⣠⣿⡿⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣭⣤⣤⣤⣴⣶⣶⣿⣿⡿⠟⠋⠘⠿⢿⣿⣿⠀ ⣿⣿⣅⠀⠀⠀⠀⠀⣴⣿⠟⠁⣼⣿⣿⣿⣿⣿⠉⠉⣿⣿⣿⣿⣿⡿⠿⢿⣿⣿⣿⣿⡟⣿⣿⠀⠀⠀⠀⠀⠀⢸⣿⣧⣄ ⠈⢿⣿⣷⣄⠀⢀⣾⣿⠏⠀⢰⣿⣿⣿⣿⣿⠇⠀⢀⣿⣿⣿⣿⣿⡇⠀⢸⣿⣿⣿⣿⣿⠘⣿⣧⡀⠀⠀⠀⠀⠀⢙⣿⣿ ⠀⠀⠙⠿⣿⣿⣿⡿⢃⣠⣤⣿⣿⣿⣿⣿⣿⣶⡄⢸⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡀⠹⣿⣧⠀⠀⠀⢀⣤⣿⣿⠏ ⠀⠀⠀⠀⢀⣿⣿⠁⣾⣿⠿⣿⣿⣿⣿⠃⠙⣿⣿⣼⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡇⠀⠹⣿⣧⣶⣾⣿⡿⠛⠁⠀ ⠀⠀⠀⢰⣿⡿⣿⣿⣿⡿⠀⠈⠛⠛⠁⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡇⠀⠀⢻⣿⡋⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣷⡈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣇⣀⣀⣿⣿⣿⣿⣿⣷⠀⠀⣸⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠹⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⢿⣿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⣿⣷⣦⣄⡀⠀⠀⣀⣤⣶⣿⡿⠋⠀⠈⣿⣿⣆⢠⣴⣶⣦⣄⠀⢀⣴⣶⣦⣀⠘⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠙⢻⣿⣿⣿⣿⣿⠿⠛⡉⠀⠀⠀⠀⠈⠿⣿⣿⡿⠛⠿⣿⣿⣿⡿⠛⠿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀ GᑌᗪETᗩᗰᗩ 🌙🐥🌼🌟🥟✧˚ ༘ ⋆｡♡˚ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡿⣧⠀⠀⢀⣴⣿⡿⢿⣛⡛⢏⡛⣛⠻⠿⢿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⣠⣿⣤⣾⣿⡿⢯⡜⢥⠒⣍⠲⢥⠣⣝⢪⡑⡎⣝⡻⣿⣦⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⡼⣠⠸⡜⢻⣀⠿⣀⢟⡸⢇⡿⢸⢠⠻⣜⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣻⣿⣽⣿⣛⣾⣧⠓⡜⡥⢊⡖⣻⣾⣳⡺⣌⢻⣐⢻⡞⠻⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢧⣿⣿⣿⣿⣿⣿⡿⣙⣴⣍⣧⣘⠻⢿⣿⣿⠜⣢⠥⣻⡇⠀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣿⡿⢣⡍⡖⡹⢣⣶⣿⣟⣛⣛⣿⣷⡧⣉⠦⣋⡔⢣⡹⣷⠀⠀⢿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⢇⡣⢝⡰⢃⡇⢮⠹⡏⢟⡫⢻⠝⡰⢥⠓⢦⡙⢦⠱⣻⡄⠀⡾⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⢊⠖⡣⡜⡱⣘⠆⡏⢼⢨⣑⢣⢚⡱⢊⡝⢢⡙⢆⡫⢔⠿⡶⢗⣻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣌⡏⠴⢣⡑⠮⡜⡜⢢⠧⣘⢆⠳⣌⢣⠜⣣⣿⡮⣑⠎⡎⡵⢪⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠸⣌⠳⣡⠝⡲⡑⢮⠱⣊⠕⣪⠱⡌⡖⣩⣶⣿⣷⣭⣚⠴⡱⣩⢼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣿⣿⡑⢎⡱⢆⡹⢔⡙⢦⡙⡴⢋⡴⢣⢱⣺⣽⣿⣻⢧⣿⡏⡖⡱⣂⢿⣿⣷⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣾⠟⠋⣿⣿⡘⡜⡰⢍⡲⢩⠜⡢⣕⢪⠱⣌⣣⣷⣿⢯⣝⣭⣿⣿⡝⢲⢡⢣⣿⡇⠈⠙⠻⢿⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⠿⠟⠛⠉⠁⠀⠀⠀⣿⣿⢬⡱⣉⠖⣡⢇⢫⠔⡎⡬⢓⡴⣿⣿⣷⣾⡿⢟⡽⢤⡙⠦⣍⠶⣿⡇⠀⠀⠀⠀⠈⠙⠻⢿⣶⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣶⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏⢧⡑⢎⡹⡐⡎⢎⠞⡴⢱⢃⠖⣹⠻⣿⡖⣩⠖⣘⠦⣙⠲⢬⣹⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠿⢷⣶⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣴⣿⡟⠋⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⡜⣡⢎⠣⢖⡩⢜⡡⠞⣌⠓⣎⠹⣄⢫⣽⣷⢡⡚⢥⠚⡴⣙⢶⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣶⡀⠀⠀⠀ ⠀⢠⣿⡿⢁⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⡿⢹⡘⣔⣪⣙⣦⣽⣦⣽⣼⣬⣳⣌⣗⣼⣿⠟⣍⠧⡜⢪⣕⣮⣽⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⢶⡄⠀⠻⣿⣍⠀⠀ ⢴⢾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣟⣭⣺⣵⣾⡿⠿⠛⠋⠉⠉⠉⠉⢉⣿⣿⡿⢿⣙⣺⣴⣷⣾⣿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡶⡋⢅⠊⡔⣻⠀⠀⠹⣿⡆⡀ ⠈⠘⣿⣷⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣠⡤⣤⡤⠶⡛⢍⢢⣑⣌⣒⣤⠟⠀⠀⠀⣿⣏⡇ ⠀⠀⠈⢻⣿⣶⣬⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⠛⢡⢡⠂⡔⢰⠀⡆⠑⠘⠊⠉⠉⠉⠉⠀⠀⠀⠀⣴⣿⡇⠃ ⠀⠀⠀⠀⠈⠙⠻⠿⢿⣷⣶⣶⣶⣤⣤⣤⣍⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠣⠘⠀⠊⠀⠁⠀⠀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣴⣾⠿⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠻⠿⣶⣤⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣶⣶⡶⠿⠿⠿⠛⠛⠛⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⣶⡾⠿⠟⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⣷⣶⣶⣶⣶⣶⣾⠿⠿⠟⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 𝖯𝗈ɕ𝗁ɑɕɕ𝗈 🍩.𖥔 ݁ ˖🐻 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣟⣿⢿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣾⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣷⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢿⣿⡿⠏⠁⠀⠀⢠⣴⣤⠀⢺⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣷⣾⣿⣷⣶⣤⠽⣿⣷⠭⣿⡏⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⠿⠛⠋⠉⠉⠉⠈⠉⠛⠀⠀⠉⠀⠁⠀⢤⣄⣄⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣦⣆⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⣀⠀⠀⢠⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠿⠟⠻⠿⣿⣦⣼⣿⠃⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠃⠀⠀⠀⣼⣿⡟⠛⠉⠀⠀⠀⣠⣾⣿⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⠀⠀⠀⢰⣿⣿⠀⠀⠀⠀⠀⠀⠹⡿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠉⢿⣟⣻⣿⣟⢷⣦⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⢀⣤⣾⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⠻⣿⣿⣿⣿⣿⣿⣶⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⣾⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣿⣿⣿⡆⠀⠀⠀⢀⣶⣶⡄⠀⠀⠀⠀⠀⢠⣿⣿⠋⠀⠀⠀⠀⠈⠻⣷⣾⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⢿⣿⡿⠁⠀⠀⠀⠀⢸⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⢿⣾⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⢀⡖⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣟⢻⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣦⣌⠉⠁⠀⠀⣶⣦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣷⣶⣤⣄⣈⣙⣻⣿⣿⣿⣷⣶⣶⣶⣶⣶⣾⣿⠿⠟⠻⠿⢿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣯⣿⣿⣽⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡄⠀⠀⠀⠹⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⡿⣿⣾⣿⣿⣽⣿⡿⣿⣷⣿⡿⣟⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⡿⣿⣿⢿⣿⣿⣷⡄⠀⠀⢀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣟⣿⣿⣿⣽⣿⢿⣻⣿⣿⡿⣿⣿⣿⣿⣿⣾⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⡇⣀⣴⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⣿⢿⣹⣿⡿⣏⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠉⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠛⠛⠟⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⡿⢿⣿⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠿⣿⣿⣷⣿⣿⣟⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⣶⡿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠳⢶⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣸⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣨⣿⣯⠉⠛⠻⠿⢿⣿⣿⣿⣷⣶⣶⣶⣶⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠻⠿⠿⣿⣿⣿⣿⣿⣷⣶⣿⣿⣿⣿⠿⠿⠿⠿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠁⠰⣿⣿⣿⣶⣶⣤⣴⣤⣤⣤⣤⣶⣶⣶⣿⣿⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀ redo(still by the og creator)⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⣉⢉⡉⡉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⣖⣾⣤⡴⠶⠟⠛⠛⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠉⠈⠉⠙⠛⠛⠿⢷⣶⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡿⠿⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣷⣶⣶⣷⣷⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⠿⠿⠟⠻⠟⢻⠶⢏⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⠀⠈⠉⠛⢿⣷⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⠿⠛⠉⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠉⠻⣿⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠘⠀⠀⠀⠀⠀⠀⢩⣿⣏⠀⠀⠀⠀⠀⢣⡘⠿⠟⠁⠀⠀⠀⠀⢰⡏⠀⢀⣾⠟⠀⠀⠀⠀⠀⣰⣿⡓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡷⠶⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣧⡀⠀⠀⣠⣀⣀⠸⠻⣍⡛⠧⢀⠀⠀⢀⡀⠀⠁⠀⠀⠀⠀⠀⢄⣾⠃⠀⢸⣿⣆⠀⠀⠀⠀⣰⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢷⣴⣿⠁⠙⠳⢤⡀⠀⢀⣬⣶⠿⠛⠻⣇⠀⠀⠀⣀⣠⡿⠟⠁⠀⠀⠀⠻⢿⣿⣶⣶⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣦⡿⠿⠿⠿⣷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡁⠀⠀⢀⣹⣿⣟⡃⠀⠀⠀⠲⣿⣖⠚⠛⠙⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠋⠁⠀⠀⠀⠀⢸⣿⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣧⣰⡾⠻⣿⣻⡟⠻⣄⠀⠀⢲⡏⡹⣧⠀⠀⠈⠻⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⣝⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⢡⡍⣿⡇⠃⢨⣿⡅⠀⠈⠙⢲⡏⠀⠁⢹⣷⠀⠀⠀⠈⠛⢻⣿⣶⣦⣤⣤⣤⣤⣴⣿⡇⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⡟⠋⠉⠙⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠶⠶⣿⡄⠸⣿⣻⡿⠀⠀⠀⠘⢿⣦⣥⣼⡿⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠋⠁⠀⢻⣌⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠛⠁⠀⠀⠀⠀⢸⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢿⣧⡐⠉⠩⠁⠀⣀⣬⠶⠖⢩⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠺⢷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣍⣀⣄⣬⣧⡀⠀⠀⠀⠀⠀⠀⣰⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠋⠀⠀⣹⠟⠷⠶⢶⣾⠛⠁⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣷⣶⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡿⠿⠟⠋⠉⠻⢶⣤⣤⣤⣶⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠠⡔⠼⢠⡟⠀⠀⠀⣾⠃⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠉⠉⠉⠉⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠷⣷⡾⠟⠀⠀⠀⢸⣿⠠⠄⡀⢃⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⣦⣀⡀⠀⠀⠀⣀⣠⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠿⠶⠾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠟⠻⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢸⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣀⡀⠀⠀⣴⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣆⢀⣀⣤⣤⣶⣶⣶⣶⣶⣶⡾⠋⠉⠉⠻⣦⣼⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⢀⣤⣤⣹⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢿⣧⣿⠋⠉⠙⢿⡿⠛⠛⠷⣦⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣿⣧⠀⠀⠀⣸⠿⣦⠀⠀⣻⡆⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⠁⠀⢠⣿⠁⠀⠀ ⠀⢤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣴⣶⣿⣧⣤⡄⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⡁⠀⠀⠀ ⠀⠰⠶⠾⣿⣿⣿⣿⣿⣿⣷⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡁⣠⣾⣿⣿⣿⣿⣿⣿⠷⠶⠄⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⡿⠹⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠏⠹⣿⣿⣿⣿⠇⠀⠀⠀⠀ ⠀⠀⠠⠶⠛⠻⢿⣿⣿⡀⠀⠀⠀⠀⠀⠉⠉⠻⠿⠿⠟⠋⠉⠀⠀⠀⠀⠀⢀⣿⣿⡿⠛⠻⠶⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠿⣧⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣼⠟⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⡿⢿⣿⠿⠷⠶⢶⣶⣶⣶⣶⣶⡶⠾⠿⣿⡿⢿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⣾⡿⠋⠁⢠⡿⠁⠀⣠⣶⣿⣄⣤⣦⣠⣶⣦⣄⠀⠘⣿⡄⠈⠙⢿⣶⣄⡀⠀⠀⠀⠀ ⠀⠀⠀⣰⡟⣿⣯⣤⡀⢠⡿⠁⠀⠀⠁⠈⠉⠉⢻⠟⠙⠋⠀⠈⠀⠀⠘⣿⡀⣀⣤⣽⣿⢷⣆⠀⠀⠀ ⠀⢀⣾⣿⠸⣿⣿⣿⣿⣿⡧⠤⠤⡤⠤⠤⠤⣤⠤⠤⢤⠤⠤⠤⣤⠤⠤⣼⣿⣿⣿⣿⣿⢌⣿⣧⠀⠀ ⠀⣾⣿⣿⣧⣙⠿⠿⣿⣿⣳⣀⣤⣃⣄⣀⣄⣃⣀⣠⣐⣠⣀⣀⣘⣀⣀⣺⣿⠿⠿⠟⢋⣼⣿⣿⡧⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⠷⡿⠉⠉⠉⠙⠛⠿⢿⣿⣿⣿⣿⡿⠿⠛⠋⠉⠉⠉⣿⢸⣶⣿⣿⣿⣿⣿⣿⡀ ⢸⡟⢻⣿⡿⢿⣿⣿⣼⣇⠀⠀⠀⢠⡀⠀⠀⠙⣿⡿⠉⠀⠀⢀⡄⠀⠀⠀⣿⣼⣿⣿⣿⣿⣿⡟⢿⡀ ⠀⠀⠠⠏⠀⠀⢹⡿⠛⣿⣤⣶⣾⣿⣿⣶⣦⣴⣿⣷⣦⣴⣶⣿⣿⣶⣦⣴⣿⠛⣿⡇⠹⣿⢹⡇⠈⠀ ⠀⠀⠀⠀⠀⠀⠘⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠈⠃⠀⠀⠈⠁⠀⠀

🪐✩°｡⋆⸜ 🎧✮🏹 𝒞𝒽𝒾𝒷𝒾𝓂𝒶𝓇𝓊 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣤⣶⠿⢟⣛⡉⠉⠙⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣾⢟⣭⠶⠛⠉⠁⠀⠀⠀⢹⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢿⣿⣝⣿⣦⡀⠀⠀⠀ ⠀⠀⠀⣿⢷⡟⠀⠀⠀⠀⠀⣤⡀⠀⠀⠹⣿⡷⠶⠿⠿⠿⠿⠿⠷⢶⣶⣦⣤⣀⣠⡾⣷⠏⠁⠈⠙⠛⠻⣶⣄⠀ ⠀⠀⣰⣿⢸⠁⠀⠀⠀⠀⠀⠘⣿⡀⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠻⠯⣹⢟⡾⢣⣶⠀⠀⠀⠀⠀⠐⣿⡇ ⠀⠀⣿⡟⡾⠀⣀⠀⠀⡀⠀⠈⣻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⣾⠃⠀⠀⠀⠀⠀⠀⣿⡇ ⠀⢸⣟⡄⣀⣼⣟⠀⢠⣿⠂⢐⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⢠⡆⠀⠀⠀⠀⢹⡇ ⠀⠈⠛⠛⠛⢿⣿⣿⠛⢻⣶⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣸⣷⠀⢠⡀⠀⠘⣿ ⠀⠀⠀⠀⠀⣾⢯⡟⠀⠀⢿⣶⠶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡷⣶⡦⠙⠿⠟⢿⣦⣼⣿⣦⣴⡿ ⠀⠀⠀⠀⢸⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⠀⠉⠉⠀ ⠀⠀⠀⠀⣿⢡⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀ ⠀⠀⠀⣸⡏⣾⠁⠀⢀⣴⢞⣫⣿⣷⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣛⠶⣄⠀⠀⠀⠀⢹⣷⠀⠀⠀ ⣴⡾⠟⣛⣵⠇⠀⠀⣾⢧⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣷⠸⡇⠀⠀⠀⠸⣿⣦⣀⡀ ⠹⣷⣏⡉⠀⠀⠀⠀⢻⡜⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⣀⡀⠀⠀⠀⠈⢿⣿⣿⢿⣿⣿⢣⡟⠀⠀⠀⠀⣨⣿⡿⠃ ⢀⣽⡿⡃⠀⠀⠀⢀⣠⣿⠮⣽⣟⠛⠉⠀⠀⠀⣶⠜⢿⠿⢳⣆⠀⠀⠀⠹⣿⣟⣛⣥⢞⣁⠀⠀⠀⠈⢻⣷⡄⠀ ⢼⣯⣤⣿⠀⠀⢠⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣾⠏⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣷⡄⠀⣠⣴⡿⠇⠀ ⠀⠀⣿⣧⣴⣤⣬⡻⠿⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⠟⣁⣈⣻⣷⡄⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⠻⢿⣶⣦⣤⣄⣀⣀⠀⠀⠀⠀⠀⠙⠛⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⡾⠟⠛⠉⠉⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠙⠙⠛⢻⣿⡿⠀⠀⠀⠀⠀⠀⠺⣿⡿⢿⣿⠟⢻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⣻⣥⣄⠀⠀⠀⠀⢀⣄⣸⣷⡿⠃⠀⠿⠋⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⡑⣿⡀⢻⣧⠀⠀⢰⣿⠁⣿⢹⣷⣶⡄⢠⣴⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⠀⢹⡇⠘⠛⠛⠋⠀⠀⠈⠻⠿⠋⣼⠇⠈⣿⣠⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣄⣾⣇⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣧⣀⣸⡿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠉⠉⠛⠛⠛⡛⠛⠛⠛⠛⠛⠛⠋⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ≽^•༚•🎀≼ 𝐌𝗒 𝗌ω𝖾𝖾𝗍 ρ𝗂α𐓣ⱺ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠶⠶⣦⣤⣴⠶⠲⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣤⡶⠶⠶⠿⠁⠀⠀⠀⠀⠉⠀⠀⠀⠀⠈⠿⠶⠒⠲⢶⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⡷⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠻⢶⣄⠀⠀ ⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀ ⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀ ⠀⣾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡄ ⠘⡇⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇ ⠀⢷⣤⡾⠋⠀⡄⠀⠀⠀⠀⠀⣄⡀⢀⣴⣦⣀⣀⣴⣄⠀⠀⡀⠀⠀⠀⠀⢠⠀⠙⢶⡟⠀ ⠀⣰⠏⠀⠀⢰⠇⠀⠀⣤⠤⢾⠉⠉⠉⠁⠀⠀⠀⠀⠉⠙⠛⢷⣄⣀⠀⠀⠸⡆⠀⠈⢻⡄ ⠀⢿⡀⠀⣠⠏⠀⢀⣰⠇⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠈⠹⣆⠀⠀⠻⣄⠀⢀⡇ ⠀⠈⠛⠛⢿⣆⡀⢻⣻⣦⡀⠛⠋⠀⠀⠀⣐⠿⢗⡀⠀⠀⠛⠋⢀⣴⠏⣙⣀⣴⡟⠛⠛⠁ ⠀⠀⠀⠀⠀⠉⠉⠙⢿⣬⣿⠦⣤⣀⡀⠀⠈⠓⠊⠁⠀⣀⣤⣶⣟⣡⣾⠛⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣤⡟⠉⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠈⢻⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡟⠁⠀⢀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣄⠀⠈⠻⣦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣏⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⠀⠀⠀⢸⣇⠀⠀⠀⠀ ⠀⠀⠀⢰⡏⠙⢳⣶⢾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣶⢶⡶⠋⢹⡇⠀⠀⠀ ⠀⠀⠀⠀⠙⠛⠋⠁⣾⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⠀⠙⠛⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣦⣄⠀⠀⠀⢀⣆⠀⠀⠀⢀⣤⠶⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡟⠛⠋⠛⣻⣟⡛⠉⠛⢛⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⠤⠤⠟⠻⠦⠤⠖⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 𓍢ִ໋🌷͙֒₊˚*ੈ🎀⸝⸝🍓⋆ ᴡɪsʜ ᴍᴇ ᴍᴇʟʟ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠿⠛⠛⠻⣷⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠋⠁⠀⠀⠀⠀⠸⣿⡀⠀ ⠀⣴⡾⠿⠷⢶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⢹⣷⠀ ⣼⡏⠀⠀⠀⠀⠈⠙⠿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠀⠀⠀⡠⠤⣿⠀⠀⠀⢸⣿⠀ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⣞⠁⠰⣿⠀⠀⠀⢸⡟⠀ ⢿⡇⠀⠀⠀⡷⠄⡀⠀⠀⠈⢻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⢀⡼⠁⠀⠜⡏⠀⠀⢠⣿⠁⠀ ⢸⣷⠀⠀⠀⢷⠀⠙⢦⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣈⠀⡀⢀⣾⠁⠀⢠⣾⠏⠀⠀ ⠀⢿⡇⠀⠀⠈⡆⠀⠈⠱⡄⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢐⡽⠃⠀⣠⣾⠋⠀⠀⠀ ⠀⠈⣿⣄⠀⠀⠈⢦⡀⠀⠻⡄⠀⠸⣿⠀⠀⠀⣀⣤⣤⣤⣴⣾⣿⣶⣿⣶⣶⣦⣤⣤⣿⡇⢀⠀⡠⠋⠀⣠⣼⡿⠁⠀⠀⠀⠀ ⠀⠀⠘⢿⣦⠀⠀⠈⠳⠠⠀⢦⡀⢀⣿⣤⣶⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠷⣿⣄⣀⣴⡾⠟⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠙⣿⣦⣄⠀⠀⠁⠀⣤⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣍⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠛⠿⣷⣶⠾⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⡀⠀⠀⠀⠀⠀⠘⣿⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀ ⠀⠀⠀⠀⢠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⠀⠀⠀⠀⢰⡾⠟⠻⣧⠀⠀⠀⠀⠘⢿⣿⡿⠀⣠⠤⠒⢶⡀⠀⠀⢈⣿⡆ ⠀⠀⠀⣰⣿⠋⠀⠀⠀⠀⠀⢀⣀⡀⠀⢿⣿⣿⡏⠀⠀⠀⠀⠘⠿⣶⡾⠟⠀⢀⣀⠀⠀⠀⠀⠠⡞⠁⠀⠀⠈⣧⢄⣰⣿⠏⠀ ⠀⠀⠘⠿⣷⣄⠀⠀⠀⣠⠖⠋⠁⠑⢦⡀⠉⠁⠀⠀⠀⠀⣶⣄⠀⠀⠀⠀⣠⡿⠁⠀⠀⠀⠀⠀⠹⣦⣀⣤⠞⢋⣼⡟⠁⠀⠀ ⠀⠀⠀⠀⠘⢿⣦⡀⠰⠧⠀⠀⠀⠀⢀⣹⠄⠀⠀⠀⠀⠀⠈⠙⠿⣦⣤⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣠⣶⠿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢷⣦⣘⠒⢦⡠⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⠿⠿⢿⡟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢷⣦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⣤⣤⣴⣶⠟⠁⠀⢀⣾⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⢿⣿⣿⣿⡷⠶⠶⠶⠶⠶⠿⠛⠛⠋⠉⠁⣿⠃⠀⠀⣠⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠿⠋⠁⢹⣷⣦⣀⣀⣀⣀⣀⣀⣀⣠⣤⡾⣿⣦⣴⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠀⠀⣸⡟⠈⠉⠉⠛⠛⠛⠛⠛⠉⠁⠀⠘⣿⠿⠿⢿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣶⣶⣶⡾⠿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠠⢀⡈⢻⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⠀⠀⠠⣤⣤⣤⣤⣤⡄⠀⠀⢠⣿⠀⠀⣀⣠⣿⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⠀⠀⠀⣿⡏⣿⡏⠀⠀⢀⣾⡷⠶⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣤⣶⡿⠁⠹⣷⣦⣴⡾⠋⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 𖦹 ׂ 𓈒🐇 ೀBᨵׁׅꪀׁׅBᨵׁׅꪀׁׅRꪱׁׅϐׁׅ֒ϐׁׅ֒ᨵׁׅꪀׁׅ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠶⠒⠒⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠃⠀⠀⠀⠀⠀⠀⠉⠲⣄⠀⠀⠀⠀⠀⠀⠀⣠⣴⠞⠋⠁⠀⠀⠀⠈⠓⢦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⣠⡤⣤⠘⣧⠀⠀⠀⠀⢠⡾⠋⠀⠀⢀⢤⣀⡀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⣴⠷⢲⣦⠃⠀⠹⡷⠸⡆⠀⠀⡰⣫⠜⠉⠁⠴⢗⢀⡈⣻⠀⠀⠀⠀⠀⠘⢧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠋⠀⠀⠀⠀⠀⠀⣏⠆⣾⠉⠓⢠⡞⣷⣧⣙⣦⣴⠓⣛⣲⣤⣼⠒⢸⣯⣟⠃⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀ ⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠸⣄⣹⣤⡤⠂⢷⣄⣩⡿⢾⣭⣛⣛⡻⠥⢽⢤⡸⠋⢹⡟⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀ ⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⢀⣴⠃⠀⠸⣆⠀⢰⠟⠉⠀⠀⠀⠺⣿⣇⠀⣨⣿⠉⠳⣼⡑⠀⠀⠀⠀⠀⠀⠀⠈⢸⡄⠀⠀ ⠀⠀⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠁⠀⠀⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀ ⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠸⣦⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀ ⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀ ⢸⠁⠀⠀⠀⠀⠀⠀⡸⠀⣼⠃⠀⢤⣾⣿⣿⠀⠀⢀⣀⣄⣀⠀⠀⠀⢠⣶⣦⣤⠀⠀⠈⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁ ⠘⢆⠀⠀⠀⠀⠀⠀⢱⣷⠋⣀⣀⡉⢻⡿⠟⠀⠀⠀⣴⣶⣦⠉⠀⢺⣼⣿⣿⠛⠀⠀⠀⠸⡇⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀ ⠀⠸⡀⠀⠀⠀⠀⢀⡾⣯⠸⣇⣀⣙⡶⠖⠀⠀⠀⠀⣟⠁⣸⠀⠀⠀⠀⠋⠁⠤⠤⢤⡀⠀⢻⣱⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀ ⠀⠀⠹⢦⣄⠀⢠⠞⠁⠘⢶⣄⡈⠀⠀⣀⣤⣄⡀⠀⠈⠋⠁⠀⠀⠀⠀⠀⠀⠀⠠⠬⢉⣀⠼⠋⠷⡀⠀⢀⠀⠀⠀⢀⡇⠀ ⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠈⠙⠲⢼⡇⠀⠀⠙⣆⡀⠀⠀⠀⠀⠀⣀⠴⣃⣀⠤⠞⠋⠁⠀⠀⠀⠈⠓⠬⠧⣀⣠⡾⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⣼⠙⣏⠒⡲⠚⠋⠉⠙⠛⠓⠦⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⣠⡇⣠⣼⣾⣧⡅⠀⠀⠀⠀⠀⠀⠀⠀⢈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠶⢶⠋⠀⢻⣨⣏⣤⠇⠀⠀⠀⠲⣬⢅⣀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣆⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⠹⡄⢀⠉⣳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣇⣀⡀⢙⡀⢒⣂⢀⣀⣀⣾⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡍⡇⢸⠏⣬⠉⠑⣿⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣟⣿⠀⣼⣥⣏⡘⡷⣾⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣛⣧⣿⠙⠚⡿⢿⣽⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠙⠛⠒⠒⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ <3@Pixi3_Ang3l

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⣿⣿⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠛⠋⠉⠉⠉⠛⠿⢷⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣴⡿⠁⢰⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠶⠆⠀⣰⡆⠀⠀⠀⠀⠀⢸⣿⣿⣦⣀⠀⠀⠀⠀⠀ ⠀⢀⣴⣶⠿⣾⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣷⣶⣤⣀⠀ ⢰⣿⣿⠌⠁⠈⠽⣷⣶⣶⣤⣄⡀⠀⣀⣀⡀⠀⠀⠀⠀⠀⢰⣿⠙⢿⣿⣿⣿⣿⣿⣿⡇ ⢿⣏⡉⠀⠀⠀⠀⠀⠀⠀⠉⠙⢿⠿⣟⢛⡻⣷⣤⠀⠀⠀⣸⡟⠀⠀⠙⢿⣿⣿⣿⣿⠇ ⠈⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣶⠵⢈⣿⡆⠀⣠⣿⠃⠀⠀⠀⠈⠙⠛⠛⠁⠀ ⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢀⣰⣿⣶⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⢿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⣀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣽⣿⣿⣶⣶⣴⣤⣤⣶⡿⠟⠛⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠻⣿⣿⣿⡿⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⣿⣿⣿⣿⣶⣤⣄⠀⠀⠀⠀⠀⣀⣀⣀⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⣠⣴⣾⣿⡿⠿⣿⣿⡆⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⡟⠀⠀⠉⠙⠻⢿⣿⣦⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⠟⠋⠁⠀⠀⢸⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠈⣿⣿⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⣾⣿⠇⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⣿⣧⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⣸⣿⡟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢻⣿⣧⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⡿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠿⠛⠉⠉⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠉⠉⠉⠻⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⠃⠀⠀⠀⣠⣤⡀⢹⣿⣿⣿⣿⣿⣿⣿⠃⣤⣶⡄⠀⠀⠀⠘⣿⣿⣿⣿⡗⠀⠀⠀⠀⠀⠀ ⢀⣀⣀⣀⣀⣀⣿⣿⣿⣿⣿⠀⠀⠀⠘⣿⣿⡿⢠⣿⣿⣿⣿⣿⣿⣿⡀⢿⣿⡟⠀⠀⠀⢀⣿⣿⣿⣿⣧⠤⠤⠤⣤⣤⡀ ⠈⠉⠉⠉⠉⠉⠹⣿⣿⣿⣿⣦⡀⠀⠀⠈⠉⢀⣾⣿⣿⡿⢿⣿⣿⣿⣷⣀⠀⠀⠀⠀⣠⣾⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣶⣶⣶⣾⣿⣿⣿⣿⣥⣣⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣤⠶⠛⠻⣿⣿⣿⣿⣽⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠉⠛⠶⣤⣄⣀⠀⠀⠀ ⠀⠀⠰⠟⠋⠉⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣮⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣷⣟⡛⠛⠛⠛⠛⠛⣛⣩⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣧⠀⠀⠀⠀⠀⣰⣿⡟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣿⣿⡇⠀⠀⠀⣰⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣝⣻⠋⠀⢀⣠⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡈⠛⠻⠿⠿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠿⠿⠟⠋⠙⠻⠛⠟⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣀⡄⠤⠒⠒⠤⢤⣀⡀⠀⠀⠀⣀⡠⠤⠔⠐⠒⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠒⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠈⣑⠶⠊⠁⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢤⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀ ⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⡠⠜⠁⠀⠀⠀⣞⡷⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⢸⠀⠀⠀⠀⠀⠈⣷⠒⠒⠉⠉⠉⠉⠈⠉⠉⠉⠪⣢⠀⠀⠀ ⡜⠀⠀⠀⠀⠀⠀⢀⠄⠡⠊⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⡀⠀⠀⠀⠘⠒⠚⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡦⠀⠀ ⡇⠀⠀⣀⠠⠐⠈⠀⢐⠁⠀⠀⠀⠀⠀⠀⠀⠀⣧⡾⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡖⠐⠐⠐⠐⠒⠐⠐⠐⠐⠢⠤⢽⡢⠀ ⠉⠉⠁⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦ ⠀⠀⠀⠀⠀⠀⠀⠑⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡠⠖⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⡦⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⠤⠒⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⢣⠀⠀⠉⠛⠿⠶⠶⠶⠮⠽⠍⠯⠻⠏⠭⠖⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠈⠚⡆⠀⠀⠀⢠⢤⣀⠤⠤⠤⢤⠀⠀⠀⠀⠀⠀⠈⡖⢋⡷⠀⠀⠀⠀⡀⡀⠤⠤⠠⠤⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⢇⠀⠀⠀⢸⠀⢹⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡷⠋⣀⠤⠐⠂⠁⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢺⡀⠀⠀⠈⠳⣄⠀⠀⣠⠃⠀⠀⠀⠀⠀⠀⢀⡗⠊⠀⠀⡠⠊⠉⠲⣄⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠀⠀⠀⠑⢤⡃⠀⠀⠀⠀⠀⠀⠀⡩⣇⠀⠀⢰⠁⠀⠀⠀⢘⡠⠤⢄⡀⠀⠀⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠈⢆⠀⠰⠀⠀⠀⠀⣇⣰⠀⠀⡇⠀⠀⡊⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⢄⠀⠀⠀⠀⠀⠀⢀⣄⠄⡗⠁⠀⠀⠀⠈⠢⣼⢄⠀⠀⠀⠀⠀⠀⢀⠇⢀⠎⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⢓⠦⠤⠤⠒⠊⠁⡇⠀⢹⠀⠀⠀⠀⠀⠀⠈⠑⠯⣕⣐⡒⡒⠾⠡⠒⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣆⠀⡜⠀⠀⠀⠀⠀⠀⢧⣀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣋⠹⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣽⠆⢿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡟⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣼⠃⠀⠀⠀⠀⠈⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⡿⠀⠀⠀⠀⠀⠀⢀⣉⣿⡆⠀⢀⣤⠶⠛⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣀⠀ ⠀⣾⠁⠀⠀⠀⣠⣤⠶⠚⠛⠛⠙⠛⣯⠈⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣸⡟⠙⢻⡇ ⠀⠙⢷⣄⣴⠟⠉⠀⠀⠀⡀⠀⠀⠀⠘⠷⠶⠖⠛⠻⢦⣴⡞⠻⠛⠛⠋⠉⠉⠉⠉⠁⠀⣴⠟⠛⠁ ⠀⠀⣠⠟⢁⣀⣴⣤⣄⠸⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀ ⠀⣰⣯⡾⠛⣉⣈⣹⣿⣷⣄⡀⠀⠀⠀⠀⢾⡷⠀⠀⠀⠀⠀⠙⣧⡀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀ ⢠⣿⠋⣠⡼⣖⠛⠛⢿⣿⡟⡙⠓⣶⢤⡤⣤⢤⣤⡀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀ ⢸⡇⡼⠋⢸⣿⣦⡀⠀⠻⣿⣿⣾⣿⢿⠿⣧⣌⠈⢿⣄⠀⠀⠀⠀⢹⣄⣀⡀⢀⡿⠀⠀⠀⠀⠀⠀ ⢸⣼⡇⠀⢿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣧⠀⢹⡆⠀⠀⠀⢸⡉⠉⠛⠋⠁⠀⠀⠀⠀⠀⠀ ⠈⢿⣇⠀⠀⠀⠀⠀⠠⣶⣦⠀⠀⠀⢰⣾⣿⡿⠏⣧⠀⣧⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⢦⣄⠀⠀⢀⡾⠊⠁⠀⠀⠀⠸⣿⣿⢇⠀⣽⡀⡿⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢼⣛⣿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⣠⣟⣿⠃⣠⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣩⣍⣿⠿⠹⢿⣿⣶⣦⣤⣤⣤⣤⣾⣿⣿⡵⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⠿⠟⣟⢻⠛⠉⠉⠙⣷⣖⡈⠉⣹⢿⣭⣿⠦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⡤⠤⠼⡏⢯⢷⣆⠀⠀⠈⠹⣟⢳⣿⣳⠀⣼⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡟⠀⠀⠀⡇⢸⠀⠈⠓⠶⠤⠾⠋⢸⠏⢷⣾⠿⠶⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢿⡄⠀⢀⣧⠟⠀⠀⠀⠀⠀⠀⣠⡟⠀⠈⠻⣄⠀⢸⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠙⠛⣻⠇⠀⠀⠀⠀⠀⣼⣟⠁⠀⠀⠀⠀⠈⠓⢾⣶⠛⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣁⠀⠀⠀⠀⠀⣸⠃⠉⠻⠦⣄⣀⠀⠀⠀⠀⠉⠛⠶⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠒⠲⠶⠖⠚⠁⠀⠀⠀⠀⠀⠉⠉⠛⠓⠒⠶⠶⠶⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⢿⣷⣄⣤⣶⠾⠟⠛⢻⣆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡶⠶⠶⢶⣤⣄⣀⣀⣠⣤⣤⣴⣶⣿⣿⣻⣞⣯⣟⣿⣏⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠈⠉⠛⠛⠉⠉⠁⠀⣼⣿⣳⣟⣾⣿⣿⣿⣿⣿⣶⣤⣶⣶⣾⣷⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣳⢯⣿⢿⣿⣟⣾⣳⣟⣿⣿⣽⢯⣟⣿⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⣧⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⡿⠾⠟⢻⣿⣞⣷⣿⣿⣿⣿⣻⣞⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⢈⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⣿⣯⣟⣷⣯⡿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠉⠀⢹⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⢾⣿⠶⠶⠒⠂ ⠀⠀⠀⢀⣿⣀⣀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀ ⠐⠚⠛⠛⣿⡏⠉⠁⠀⠀⠀⣾⣿⡆⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠻⠟⠀⠀⠀⠀⠘⣻⡟⠛⠓⠂⠀ ⠀⠀⠀⢀⣸⣷⡤⠆⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠰⣏⣉⣹⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣤⣿⣁⠀⠀⠀⠀ ⠀⠀⠀⠋⠉⠙⢷⣄⣠⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣰⡾⠿⣿⣭⣽⡛⠖⠀⠀ ⠀⠀⠀⠀⠀⣠⡾⠛⢿⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣿⡀⠀⠀⠀⠈⢻⣦⠀⠀ ⠀⠀⠀⠀⠚⠁⠀⠀⢀⣨⣽⠿⣿⣷⣶⣶⣶⣦⣤⣤⣤⣶⣶⠶⣶⣾⣿⣿⡋⠁⠙⢷⡄⠀⠀⠀⢸⣿⠀⠀ ⠀⠀⠀⠀⠀⢀⣤⣾⠛⠉⠀⣰⣿⡿⣽⣻⣷⣄⠀⠀⠀⠀⢀⣴⣿⢿⡽⣿⣷⡀⠀⠈⢻⣦⠀⣠⡿⠃⠀⠀ ⠀⠀⠀⠀⣠⡾⠋⠙⢷⣤⣰⣿⡿⣽⣳⢯⣟⡿⣿⣶⣶⣿⡿⣟⣯⢿⣽⣳⢿⣷⡀⢀⣠⣽⠟⠋⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⠁⠀⠀⠀⢩⣿⡿⣽⣳⢯⣟⡾⣽⣳⣟⣾⣳⢿⡽⣞⡿⣾⡽⣯⢿⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣄⠀⠀⠀⣼⣿⣻⢷⣯⣟⡾⣽⣳⣟⣾⣳⢯⡿⣽⢯⣟⣷⣻⣽⣻⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠛⠿⠿⣿⡿⣽⣻⢾⣽⣻⢷⣻⣞⡷⣯⢿⡽⣯⣟⣾⣳⣟⣾⣳⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣳⣯⣟⣾⣽⣯⣷⣯⣟⣯⣿⣽⣳⣟⣾⣳⣟⣾⣽⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠉⠉⠉⠉⠉⠉⠙⠙⢛⣿⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢶⣤⣤⣤⣤⣤⣤⣤⡾⠻⢶⣤⣤⣤⣤⣤⣤⣴⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

badtz-maru☠︎︎༒︎✞︎🕸𖤐 ⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣦⡀⠀⠀⠀⠀⠀⠀⢀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⡄⠀⠀⠀⣠⣾⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣦⣄⡀⠀⠀⢠⣿⣿⣿⣿⣿⣷⠀⢠⣾⣿⣿⣿⣿⣿⠀⠀⣀⣤⣴⣶⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷⣄⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣧⣴⣿⣿⣿⣿⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠛⠛⠋⠉⠹⣿⣿⠏⠉⢻⣿⣿⡏⠉⠹⣿⣿⠏⠉⠙⠛⢻⣿⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡄⠀⠀⠁⠀⠀⠀⠀⠀⣸⣿⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣷⣤⣤⣤⣤⣴⣾⡿⠋⣉⠩⢿⣿⣷⣦⣤⣤⣴⣾⣿⣿⣿⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⠖⢋⠩⠙⠲⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀ ⠀⠀⠀⠀⠀⠠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⠙⠋⠋⠉⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣤⣤⣤⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⢀⠠⠙⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡿⠋⡀⠠⣼⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡀⢂⠐⢈⣿⣇⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⢀⠐⠠⢁⣼⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣆⣢⣼⠿⠋⠉⠉⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠋⠙⠉⠙⠶⠮⣤⠾⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣘⣁⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ kuropi˚˖𓍢ִ໋🧚🏻₊˚ʚ 🪷 ₊˚ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⠿⠿⢿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠟⠉⠀⠀⠀⠀⠀⠀⠈⠛⢿⣷⣄⠀⠀⠀⣀⣴⣾⣿⠿⠿⠿⠿⠿⣿⣷⣤⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣆⢀⣾⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣧⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢻⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣦⡀⠈⣿⣿⠁⢀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠃⢀⣿⡏⠀⣾⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⠛⠋⢀⣼⣿⣷⠀⢻⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣽⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⢿⣿⡆⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡏⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⡟⢿⣿⣦⣄⡀⠀⠀⠀⠀⠀⣀⣴⣿⡿⠋⠈⢿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠉⠛⠿⣿⣿⣶⣶⣾⣿⡿⠟⠋⠀⠀⠀⠀⠙⢿⣷⣦⣄⣀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣧⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⢀⣴⠟⢛⡛⢷⣆⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢿⣿⣿⣿⠿⠟⠛⠉⠀⢿⣿⡄⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⢸⡇⠀⠈⠁⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡶⢶⣦⡀⠀⢸⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⡘⣧⡀⠀⠖⣠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠁⠐⠂⠈⢿⡄⢸⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣷⡈⠙⠻⠛⠋⠀⢴⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢻⣆⠀⠀⠀⠀⣼⠇⣾⣿⠃⠀⠀ ⠀⢀⣤⣤⣼⣿⡟⢿⣿⣦⣀⠀⠀⠀⠈⠹⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⡿⠀⠻⢷⣬⡴⠟⢋⣼⣿⡟⠀⠀⠀ ⠀⠸⣿⣿⠿⠟⠁⠀⠙⠿⣿⣿⣶⣤⣄⣀⡀⠙⢿⣿⣷⣄⠀⠀⢀⣤⣾⣿⡿⠛⠁⠀⠀⠀⠀⣀⣠⣶⣿⣿⣿⣀⣀⡀⠀ ⣴⣾⣿⡿⠀⠀⠀⠀⠀⣠⣿⡿⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣭⣤⣤⣤⣴⣶⣶⣿⣿⡿⠟⠋⠘⠿⢿⣿⣿⠀ ⣿⣿⣅⠀⠀⠀⠀⠀⣴⣿⠟⠁⣼⣿⣿⣿⣿⣿⠉⠉⣿⣿⣿⣿⣿⡿⠿⢿⣿⣿⣿⣿⡟⣿⣿⠀⠀⠀⠀⠀⠀⢸⣿⣧⣄ ⠈⢿⣿⣷⣄⠀⢀⣾⣿⠏⠀⢰⣿⣿⣿⣿⣿⠇⠀⢀⣿⣿⣿⣿⣿⡇⠀⢸⣿⣿⣿⣿⣿⠘⣿⣧⡀⠀⠀⠀⠀⠀⢙⣿⣿ ⠀⠀⠙⠿⣿⣿⣿⡿⢃⣠⣤⣿⣿⣿⣿⣿⣿⣶⡄⢸⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡀⠹⣿⣧⠀⠀⠀⢀⣤⣿⣿⠏ ⠀⠀⠀⠀⢀⣿⣿⠁⣾⣿⠿⣿⣿⣿⣿⠃⠙⣿⣿⣼⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡇⠀⠹⣿⣧⣶⣾⣿⡿⠛⠁⠀ ⠀⠀⠀⢰⣿⡿⣿⣿⣿⡿⠀⠈⠛⠛⠁⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡇⠀⠀⢻⣿⡋⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣷⡈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣇⣀⣀⣿⣿⣿⣿⣿⣷⠀⠀⣸⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠹⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⢿⣿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⣿⣷⣦⣄⡀⠀⠀⣀⣤⣶⣿⡿⠋⠀⠈⣿⣿⣆⢠⣴⣶⣦⣄⠀⢀⣴⣶⣦⣀⠘⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠙⢻⣿⣿⣿⣿⣿⠿⠛⡉⠀⠀⠀⠀⠈⠿⣿⣿⡿⠛⠿⣿⣿⣿⡿⠛⠿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀ gudetama🌙🐥🌼🌟🥟✧˚ ༘ ⋆｡♡˚ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡿⣧⠀⠀⢀⣴⣿⡿⢿⣛⡛⢏⡛⣛⠻⠿⢿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⣠⣿⣤⣾⣿⡿⢯⡜⢥⠒⣍⠲⢥⠣⣝⢪⡑⡎⣝⡻⣿⣦⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⡼⣠⠸⡜⢻⣀⠿⣀⢟⡸⢇⡿⢸⢠⠻⣜⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣻⣿⣽⣿⣛⣾⣧⠓⡜⡥⢊⡖⣻⣾⣳⡺⣌⢻⣐⢻⡞⠻⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢧⣿⣿⣿⣿⣿⣿⡿⣙⣴⣍⣧⣘⠻⢿⣿⣿⠜⣢⠥⣻⡇⠀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣿⡿⢣⡍⡖⡹⢣⣶⣿⣟⣛⣛⣿⣷⡧⣉⠦⣋⡔⢣⡹⣷⠀⠀⢿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⢇⡣⢝⡰⢃⡇⢮⠹⡏⢟⡫⢻⠝⡰⢥⠓⢦⡙⢦⠱⣻⡄⠀⡾⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⢊⠖⡣⡜⡱⣘⠆⡏⢼⢨⣑⢣⢚⡱⢊⡝⢢⡙⢆⡫⢔⠿⡶⢗⣻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣌⡏⠴⢣⡑⠮⡜⡜⢢⠧⣘⢆⠳⣌⢣⠜⣣⣿⡮⣑⠎⡎⡵⢪⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠸⣌⠳⣡⠝⡲⡑⢮⠱⣊⠕⣪⠱⡌⡖⣩⣶⣿⣷⣭⣚⠴⡱⣩⢼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣿⣿⡑⢎⡱⢆⡹⢔⡙⢦⡙⡴⢋⡴⢣⢱⣺⣽⣿⣻⢧⣿⡏⡖⡱⣂⢿⣿⣷⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣾⠟⠋⣿⣿⡘⡜⡰⢍⡲⢩⠜⡢⣕⢪⠱⣌⣣⣷⣿⢯⣝⣭⣿⣿⡝⢲⢡⢣⣿⡇⠈⠙⠻⢿⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⠿⠟⠛⠉⠁⠀⠀⠀⣿⣿⢬⡱⣉⠖⣡⢇⢫⠔⡎⡬⢓⡴⣿⣿⣷⣾⡿⢟⡽⢤⡙⠦⣍⠶⣿⡇⠀⠀⠀⠀⠈⠙⠻⢿⣶⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣶⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏⢧⡑⢎⡹⡐⡎⢎⠞⡴⢱⢃⠖⣹⠻⣿⡖⣩⠖⣘⠦⣙⠲⢬⣹⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠿⢷⣶⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣴⣿⡟⠋⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⡜⣡⢎⠣⢖⡩⢜⡡⠞⣌⠓⣎⠹⣄⢫⣽⣷⢡⡚⢥⠚⡴⣙⢶⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣶⡀⠀⠀⠀ ⠀⢠⣿⡿⢁⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⡿⢹⡘⣔⣪⣙⣦⣽⣦⣽⣼⣬⣳⣌⣗⣼⣿⠟⣍⠧⡜⢪⣕⣮⣽⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⢶⡄⠀⠻⣿⣍⠀⠀ ⢴⢾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣟⣭⣺⣵⣾⡿⠿⠛⠋⠉⠉⠉⠉⢉⣿⣿⡿⢿⣙⣺⣴⣷⣾⣿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡶⡋⢅⠊⡔⣻⠀⠀⠹⣿⡆⡀ ⠈⠘⣿⣷⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣠⡤⣤⡤⠶⡛⢍⢢⣑⣌⣒⣤⠟⠀⠀⠀⣿⣏⡇ ⠀⠀⠈⢻⣿⣶⣬⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⠛⢡⢡⠂⡔⢰⠀⡆⠑⠘⠊⠉⠉⠉⠉⠀⠀⠀⠀⣴⣿⡇⠃ ⠀⠀⠀⠀⠈⠙⠻⠿⢿⣷⣶⣶⣶⣤⣤⣤⣍⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠣⠘⠀⠊⠀⠁⠀⠀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣴⣾⠿⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠻⠿⣶⣤⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣶⣶⡶⠿⠿⠿⠛⠛⠛⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⣶⡾⠿⠟⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⣷⣶⣶⣶⣶⣶⣾⠿⠿⠟⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⣀⠀⠀⢠⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠿⠟⠻⠿⣿⣦⣼⣿⠃⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠃⠀⠀⠀⣼⣿⡟⠛⠉⠀⠀⠀⣠⣾⣿⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⠀⠀⠀⢰⣿⣿⠀⠀⠀⠀⠀⠀⠹⡿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠉⢿⣟⣻⣿⣟⢷⣦⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⢀⣤⣾⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⠻⣿⣿⣿⣿⣿⣿⣶⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⣾⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣿⣿⣿⡆⠀⠀⠀⢀⣶⣶⡄⠀⠀⠀⠀⠀⢠⣿⣿⠋⠀⠀⠀⠀⠈⠻⣷⣾⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⢿⣿⡿⠁⠀⠀⠀⠀⢸⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⢿⣾⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⢀⡖⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣟⢻⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣦⣌⠉⠁⠀⠀⣶⣦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣷⣶⣤⣄⣈⣙⣻⣿⣿⣿⣷⣶⣶⣶⣶⣶⣾⣿⠿⠟⠻⠿⢿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣯⣿⣿⣽⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡄⠀⠀⠀⠹⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⡿⣿⣾⣿⣿⣽⣿⡿⣿⣷⣿⡿⣟⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⡿⣿⣿⢿⣿⣿⣷⡄⠀⠀⢀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣟⣿⣿⣿⣽⣿⢿⣻⣿⣿⡿⣿⣿⣿⣿⣿⣾⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⡇⣀⣴⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⣿⢿⣹⣿⡿⣏⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠉⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠛⠛⠟⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⡿⢿⣿⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠿⣿⣿⣷⣿⣿⣟⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⣶⡿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠳⢶⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣸⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣨⣿⣯⠉⠛⠻⠿⢿⣿⣿⣿⣷⣶⣶⣶⣶⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠻⠿⠿⣿⣿⣿⣿⣿⣷⣶⣿⣿⣿⣿⠿⠿⠿⠿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠁⠰⣿⣿⣿⣶⣶⣤⣴⣤⣤⣤⣤⣶⣶⣶⣿⣿⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⣉⢉⡉⡉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢠⣤⣤⣤⣤⡄⠀⠀⣤⣤⣤⣤⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣶⣾⠉⠉⠉⠉⣷⣶⣾⡏⠉⠉⠉⠉⠉⣷⣶⠀⠀⠀⠀⠀⠀⠀⢀⣶⣶⣶⣶⣶⣶⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣀⣀⣀⠀⣀⣸⣿⣇⣀⠀⠀⠀⠀⠈⢹⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣤⡟⠛⠛⠛⠻⣤⡟⠛⠛⠛⢻⣤⣤⡄⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢿⣦⡄⠀⠀⠀ ⠀⠀⠀⢸⣿⡇⠀⠀⠀⢀⣿⡇⠀⠀⠀⢸⣿⠋⠁⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⢸⣿⡇⠀⠀⠿⠿⣿⣇⣀⣀⣀⣸⠿⠿⠿⠿⠿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⢿⣧⣤⠀⠀⠀⣤⡟⠛⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢻⣤⡄⠀⠀⠀ ⠀⠀⠀⢸⣿⡏⢹⣷⣶⣾⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⣶⣾⣿⣧⣤⠀⠀⠀⠀⣤⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣤⠀⠀⠀⠀⣦⣼⣿⣷⡆⠀⠀ ⢐⣿⣿⢿⣿⡟⠉⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠉⢹⣿⣯⣿⣿⡇ ⠀⠁⠈⢸⣿⣇⣀⣀⡀⠀⠀⠿⠿⠿⠇⠀⠀⠀⠀⠀⡄⠀⢀⠀⠀⠀⠀⠀⠸⠿⠿⠿⠀⠀⢠⣀⣀⣼⣿⡇⠈⠈⠀ ⠀⠀⣶⣾⣿⣿⣿⠛⠃⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠋⠈⠛⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠘⠛⣿⣿⣿⣷⡆⠀⠀ ⠀⠀⠙⠛⠁⣙⣿⣿⣆⣀⣉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢉⣉⣀⣸⣿⡟⠋⠈⠛⠃⠀⠀ ⠀⠀⠀⠀⠀⠿⠿⠑⠿⠿⠿⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠒⠒⠒⢲⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣽⠟⣡⣞⣥⣤⣤⡀⢀⣀⣠⣄⠀⠀⠀⠀ ⠀⠀⠀⣰⠟⠙⠛⠶⣤⣟⠁⠚⠛⠛⣿⣿⣿⣿⡏⠉⠀⠙⣇⠀⠀⠀ ⠀⠀⠀⣿⠀⢰⣟⠛⡛⢻⡏⠉⢻⣿⣿⣿⣿⣿⣿⣷⣶⣶⣿⣄⠀⠀ ⠀⠀⠀⣿⡖⢠⡿⠋⠴⢿⡅⠀⠘⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⡿⠀⠀ hello kitty ⠀⠀⢠⡟⠀⠘⠳⠶⠶⠶⠃⠀⠀⠀⠀⠀⠀⠈⠹⣿⣿⣿⢿⡇⠀⠀ ⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣷⣀⡀ ⠐⠛⢻⡏⠃⠀⠠⣄⣠⠄⠀⠀⠀⠀⠀⠀⠀⣄⣠⠄⠀⠈⣠⣟⡀⠀ ⠀⠰⠞⢿⡃⢀⠀⠀⠀⠀⠀⠀⢾⣹⠆⠀⠀⠀⠀⠀⠀⣀⣼⠋⠉⠀ ⠀⠀⢠⡼⠻⣯⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣠⡾⠋⠛⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠙⠛⠶⠶⠶⠤⠤⠤⠴⠶⠶⠛⠋⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⢀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢣⢻⣿⣿⣦⡀⠀⣀⠀⣶⣆⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⠉⠛⢛⠋⠉⠀⠀⠈⠉⠉⠳⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣠⣧⠗⢲⠏⠀⠀⠀⠀⠀⠀⠀⠀⠘⣖⣤⣤⣤⣤⡀ ⠀⠀⢠⡾⠋⢀⠟⠀⠊⠀⢠⡄⠀⠀⠀⠀⠀⠀⢰⠛⠻⠿⠿⠿⠟ ⠀⢰⣿⠀⠰⠣⡀⠆⠣⡀⠈⠁⠀⠖⠀⠸⠇⢠⠊⠉⢆⠀⠀⠀⠀ ⠀⣿⢷⡀⠀⠀⠨⠶⠠⣝⠒⠢⠤⢀⣀⣀⣀⠄⠀⠀⠼⣦⠀⠀⠀ ⠐⣿⣇⠑⡄⠐⣄⠀⠁⠀⠢⠤⡀⠀⠀⣠⣃⢀⣠⠊⠤⢿⡀⠀⠀ ⠐⣿⡟⣆⡈⠲⢄⡁⠘⠤⣀⠡⣀⠀⠊⠀⠀⠑⠃⠘⠀⣼⠃⠀⠀ ⠀⠹⣇⣿⣧⠀⠀⠈⠒⠤⣀⣉⠛⠐⠂⠀⠚⠓⢃⣠⣾⡟⠀⠀⠀ ⠀⠀⠹⣿⣷⡆⡇⡀⠀⠀⠀⠀⠉⠁⠀⠈⣻⣿⣿⣴⠟⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣿⣾⣷⡄⠀⠀⠀⢀⠀⣠⣾⣯⣿⠿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⠻⠷⣶⣦⣤⣠⣨⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣶⣄⠀⢀⣀⣤⣤⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⡿⠿⣿⣷⣶⣤⣀⣀⣤⣤⣤⣤⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⠉⠙⣿⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⣿⠏⠀⠀⠀⠉⠙⠻⠿⠿⠟⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣀⡀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⡿⠟⠹⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⣿⣀⣀⣀⡀ ⣠⣤⣤⣾⣿⣷⣦⣤⠀⠀⠀⢀⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡀⠀⠀⠀⠀⠿⠿⣿⣿⡟⠛⠛⠛ ⠉⠉⠉⠉⣿⣿⠉⠉⠀⠀⠀⢾⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⢠⣤⣿⣿⣅⣀⠀⠀ ⠀⠀⣀⣤⣿⣿⣷⡶⠆⠀⠀⠘⠛⠛⠀⠀⠀⠀⠀⢠⣶⡿⢷⣦⡀⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⠀⠈⣻⣿⡟⠻⠿⠟⠀ ⠀⠀⠙⠉⠉⢻⣿⣦⣠⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⠾⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣶⣿⣿⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣴⣿⣿⣿⣯⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⠟⠛⠿⣿⡆⠀⠀ ⠀⠀⠀⠸⠿⠋⠁⠀⠈⠻⢿⣿⣷⣦⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣴⣾⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⣀⣠⣤⣀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⡿⠿⠿⠿⣶⣦⣄⣀⠀⢀⣀⣀⣀⣀⣀⣀⣰⣿⣟⣿⣻⢿⣷⣤⣾⠿⠟⠋⠉⠙⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⡿⠁⠀⠀⠀⠀⠉⠙⠻⠿⠟⠛⠛⠛⠛⠛⣻⣿⣟⣾⣳⣯⣟⣾⣿⡆⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣞⡷⣿⡿⣿⣿⡿⣿⣿⣶⣤⣴⣶⣾⣿⣤⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣻⢿⣿⣿⣿⣟⡿⣧⣟⡿⣿⣿⣻⣟⡿⣿⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⣯⣟⣾⣿⣿⣯⣟⡷⣯⢿⣿⣿⣿⡾⣽⣻⡷⠀⠀⠀ ⠀⠀⠀⠀⢀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠈⠻⠿⠿⢿⣿⣿⣿⢿⣻⢷⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣯⣿⣽⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⢸⣿⠀⠀⠀⠀ ⢀⣀⣀⣸⣿⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣴⣿⡶⠶⠶⠦ ⠉⠉⠉⠉⣿⡏⠉⠁⠀⠀⠀⢰⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣷⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀ ⠀⠀⠀⢀⣹⣧⣤⡄⠀⠀⠀⠘⠻⠛⠀⠀⠀⠀⠀⠀⢀⣤⣤⣀⠀⠀⠀⠀⠀⠈⠻⠟⠀⠀⠀⠀⠀⠒⣾⡿⠶⢦⣤⠀ ⠀⠀⠚⠋⠉⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡅⢠⣿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⣿⣶⣶⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢷⣾⣿⣄⡀⠀⠀⠀ ⠀⠀⠀⣠⡴⠟⠋⠙⠻⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣼⠟⠁⠀⠉⠛⠓⠀⠀ ⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠉⠻⠷⣶⣦⣤⣄⣀⣀⣀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣤⣴⣶⡾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⢱⠖⢋⠀⠀⠉⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⢁⣴⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠘⣦⣾⣄⣀⡴⠟⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡐⢀⠀ ⠀⠀⡀⠀⡀⣿⣿⣿⡰⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢌⠐ ⠶⠶⠶⠷⠾⠛⢁⣿⡱⡉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣼⣿⠟⠉⣿⣶⢮⣽⣷⢶⣦⡄⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠠⠀ ⣄⣀⣀⣀⣠⣴⠿⠣⠑⠈⢀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢀⢾⣿⣿⢯⣿⡽⣦⣤⡄⠀⡠⠴⢟⣿⣶⢻⡼⣝⡲⡐⢄⠠⠀⠄⠠⠐⠠⢈⠔⡁⠆⡁ ⠉⠉⠉⠉⠁⠈⠀⠀⠀⠁⠂⠀⠀⢀⠀⡁⢀⠀⠀⠀⠀⠀⠈⡜⣫⣷⣿⣾⣻⣵⣻⡿⣿⣟⣼⣟⣿⢯⣏⢿⡱⢣⠍⠂⢀⠁⠈⠄⡁⠆⣁⠢⠐⢂⠡ ⠀⠀⢀⠠⠁⠒⠈⠄⠀⠀⠀⠀⠀⠂⠠⠐⠠⢀⠠⣀⣄⣠⡤⠞⠋⠙⠿⢿⣉⣿⡟⠛⠿⣽⠿⡟⢏⠳⠊⠵⠈⡁⠠⢈⠀⠠⢈⡐⠰⠈⢄⢂⠩⠐⢂ ⡀⠂⠌⠠⣀⢂⠐⡀⠠⠀⡀⠀⠀⠠⢀⠂⠄⡈⠄⢻⡿⠋⠁⠀⠀⠀⠀⠈⠙⠻⠃⠀⠀⠙⢦⣁⠈⠀⡀⢀⠀⡁⠂⠈⠐⠠⢈⠁⠆⠒⡈⢌⡐⢂⠌ ⡰⠐⡌⡰⢀⠆⡒⢠⢁⡐⣀⠂⡌⡐⠤⢈⠐⢠⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠙⣦⢁⡐⡀⠆⠤⢁⠂⠌⡐⠠⢈⠄⠱⡐⢂⠔⡡⢊ ⠀⠁⠢⠡⣉⠒⡉⢆⠒⡴⢠⠃⡔⢁⠊⠄⡈⠄⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣦⣄⠀⢸⣇⠰⡈⠜⡠⢃⠜⡠⢁⢃⠢⠌⡐⠠⠁⠌⡐⠂ ⠀⠀⠀⠐⠀⠀⠡⠈⠊⡔⢡⠊⡔⠂⠌⡐⢀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣶⣿⠤⠑⢌⠰⠁⠎⡐⢁⠂⠐⠀⠄⠀⠁⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂⠡⢀⠁⠂⠔⡠⢀⣿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⠄⡀⠆⠤⡉⠔⡈⠄⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠐⠸⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⢿⡿⠇⠀⢈⠐⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠑⢴⣷⡄⠀⠀⢿⡿⠆⠀⠀⠀⠀⠀⠀⢀⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⣀⣠⡿⣷⣶⣤⣤⣤⡄⠀⠀⣠⡤⠤⠴⠶⣏⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠶⣾⣿⣆⣬⣿⠇⠈⠉⠉⠉⠛⠛⠛⠛⠛⢇⠀⠀⠀⠀⠉⠒⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣿⢿⣀⢆⣼⣿⠛⠛⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠐⠀⡑⠈⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⡏⢛⣾⣽⠚⠁⠊⣿⣧⡿⠚⠭⣒⠢⠤⢄⣀⣀⣀⡀⠀⠀⢳⣄⣀⣀⣠⠞⠋⠀⠀⠀⠀⠀⠀⠌⢂⠁⡈⠐⡈⠔⡠⢁⠂ ⠀⠀⠀⠀⠀⠂⠐⢈⠓⠛⠘⠣⣎⡔⠃⠐⠀⢁⣾⣧⡀⠀⠀⠉⠒⠂⠤⢤⣀⠉⠉⠉⠉⣁⣼⡯⢅⠂⠀⠀⠀⠀⠀⠀⠀⠈⠀⠣⠌⡱⢈⢆⡑⢢⠌ ⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢀⠐⠁⠀⠀⠆⠰⢺⢽⣻⣿⣷⣶⣶⣾⣄⠀⠀⠀⠉⠈⠁⠉⣠⡿⡑⠌⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠃⠰⠈⡅⢊ ⡒⠀⠀⠀⠀⣀⠈⠀⠀⠈⣰⠣⠔⠀⡀⠰⣂⠀⢈⡐⠉⠊⠉⠙⡛⢿⣿⢶⣶⠶⡶⢚⠛⠉⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂ ⠷⠒⠀⠒⡴⠉⠀⢀⠐⢠⠹⣆⠀⠀⠑⠂⠉⠀⢞⠣⢀⡄⠒⠂⠃⠈⣻⣞⡟⢢⠑⡊⠔⠂⢖⡲⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡳⠦⢄⡀⣀⣀⡐⢢⠹⠖⠋⠀⠀⣈⢳⠶⡚⠷⠚⠟⠾⡜⢆⢀⣀⣾⣿⡟⢾⠣⣽⡾⣝⢯⠶⣙⠧⠓⠜⡳⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢯⠷⡾⣜⣡⠀⣈⠀⠲⡹⢦⠲⡔⢮⢯⡓⠁⠠⢄⡞⣷⠾⣮⢿⡽⣿⣳⣟⢦⡳⣞⡿⣹⢾⡙⠈⠀⢀⠰⡔⢦⠤⠤⠆⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀ ⢢⢳⡑⢮⠱⢫⠜⠃⠴⢤⡀⠈⠉⠀⠺⠴⡼⢶⣧⣿⢯⢷⡳⢮⡙⠯⢷⠯⠷⠱⢎⠳⡅⠊⠈⠁⠉⢉⠓⠌⢂⠐⠠⠄⠄⠂⢀⠀⠃⠀⠀⠀⠀⠀⠀ ⠂⣆⠰⢢⣱⢢⠌⢈⠐⣶⡘⠄⠉⠙⢀⡔⣬⢳⣮⢧⢯⣶⣱⢯⣝⢯⡤⣀⠀⡀⢠⠸⡝⠋⠀⠐⡌⠉⢀⡀⢎⠀⠀⠀⠀⠀⠀⠌⣲⢡⠀⠀⠀⠀⠀ ⠓⠀⢀⡳⣏⠳⠈⠢⠙⢤⣠⡐⢢⡛⢦⠛⣎⠳⣌⢧⣤⣤⣀⠊⠚⠀⠀⢀⣀⢤⣁⠃⠙⠀⠀⢄⡠⣄⣤⣰⣄⢲⡘⠂⠀⠀⠀⡖⠩⢂⠀⠀⠀⠀⠀ ⣀⣤⣞⡵⡁⠃⠠⣌⣵⡂⢄⡉⣆⡙⡞⠷⢂⢡⡀⢈⡜⢧⣃⢆⣖⠲⠂⠀⠈⣀⣀⣀⣀⣀⡴⣫⠓⠈⠀⠀⠀⢩⣄⣀⡀⢶⠛⡞⠀⠀⠀⡀⠷⠂⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⡿⠟⠛⠛⠋⠉⠉⠉⠉⠉⠉⠛⠛⠻⢿⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣿⣿⣷⣾⡿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣷⣶⣿⣿⣶⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠋⢠⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⡄⠈⠻⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠁⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⢺⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣿⡿⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣴⡀⠀⢿⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣾⡿⠀⠀⣾⡿⠁⠀⠀⠀⢀⡴⠶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠶⢶⡀⠀⠀⠈⢻⣷⠀⠀⠀⢿⣿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣿⡟⠀⠀⣼⣿⠃⠀⠀⠀⠀⢸⡀⣄⣿⡆⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⢸⣏⣠⣀⣧⠀⠀⠀⠈⣿⡄⠀⠀⠀⢻⣿⣆⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣿⠏⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠘⣧⣿⣿⠁⠀⠀⠀⠀⣿⣦⣀⣀⣀⣀⣀⣼⣿⠆⠀⠀⢹⣿⢿⣻⠇⠀⠀⠀⠀⣽⣧⠀⠀⠀⠀⠀⠙⣧⣄⠀⠀⠀⠀ ⠀⢀⣾⡿⠃⠀⠀⠀⠀⣿⣧⡠⡤⠤⠤⠤⢄⡈⠉⠀⠀⠀⠀⠀⠀⠀⢸⣿⠛⠛⠛⣿⠀⠀⠀⠀⠀⠀⠉⠉⢉⣄⡤⠤⠤⠤⣿⣇⠀⠀⠀⠀⠀⠀⢘⣷⡀⠀⠀⠀ ⠀⣾⡿⠁⠀⠀⠀⠀⠃⢻⣿⣄⠀⠀⠀⠀⠀⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⣨⡯⠀⠀⠀⠀⠀⠀⠀⢠⡇⠁⠀⠀⠀⠀⢠⣿⡟⠀⠀⠀⠀⠀⠀⠀⣻⣻⠀ ⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠻⣿⣦⣀⣀⣠⠤⠚⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣶⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣄⠀⠀⢀⣴⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀ ⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣷⣦⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣬⣽⣾⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⡇ ⠀⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠟⠻⠿⠿⠿⢿⣶⣶⣶⣶⣶⢶⢶⢶⠶⣶⣶⣶⣶⣶⣶⣾⠿⠿⠿⠟⠛⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡀⠀⠀ ⠀⠘⢿⣷⣄⡀⠀⠀⠀⠀⠀⣀⣴⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣟⡇⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠁ ⠀⠀⠀⠙⠻⠿⣿⣶⣶⣶⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⣷⣶⣶⣾⠿⠿⠋⠁⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠒⠒⠒⠒⠤⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠝⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⢠⣢⠐⡄⠀⠉⠑⠒⠒⠒⣄ ⠀⠀⠀⣀⠴⠋⠀⠀⠀⡎⢀⣘⠿⠀⠀⢠⣀⢄⡦⠀⣛⣐⢸⠀⠀⠀⠀⠀⠀⢘ ⡠⠒⠉⠀⠀⠀⠀⠀⡰⢅⠣⠤⠘⠀⠀⠀⠀⠀⠀⢀⣀⣤⡋⠙⠢⢄⣀⣀⡠⠊ ⢇⠀⠀⠀⠀⠀⢀⠜⠁⠀⠉⡕⠒⠒⠒⠒⠒⠛⠉⠹⡄⣀⠘⡄⠀⠀⠀⠀⠀⠀ ⠀⠑⠂⠤⠔⠒⠁⠀⠀⡎⠱⡃⠀⠀⡄⠀⠄⠀⠀⠠⠟⠉⡷⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠤⠤⠴⣄⡸⠤⣄⠴⠤⠴⠄⠼⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣀⣤⣶⡿⠿⢿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠈⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠿⠛⠋⠉⠙⠻⢷⣦⡀⠀⠀ ⠀⣾⣏⣀⣀⣀⣀⠀⠀⠀⠀⠀⠘⢿⣄⣀⣠⣤⡴⠶⠶⠶⠾⠿⠷⠶⠶⢶⣤⣤⣀⣀⡀⠀⣴⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡄⠀ ⢸⣿⠋⠉⠉⠙⠻⣷⣄⠀⢀⣠⣶⡿⠿⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⠿⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀ ⠸⣿⡀⠀⠀⠀⠀⠘⣿⣼⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⣄⠀⢀⣤⣶⡶⠿⠶⢾⣿⡇ ⠐⠹⣧⡀⠀⠀⠀⣰⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣿⠏⠁⠀⠀⠀⢰⣿⠇ ⠀⠀⠘⠻⣦⣤⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡄⠀⠀⠀⣴⡿⠋⠀ ⠀⠀⠀⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣶⠶⠞⠋⠁⠀⠀ ⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀ ⠀⠀⢀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀ ⠀⠀⠈⢸⡇⠀⠀⠀⠀⠀⠀⠀⣰⣶⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⡷⠀⢀⣠⡴⠿⣿⡟⠶⣶⣄⡀⠀⠀⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀ ⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠐⠛⠿⠿⠟⠀⢀⡾⠁⠀⢰⣿⣿⠀⠀⠈⢻⣄⠀⠻⣿⣿⡿⠟⠀⠀⠀⠀⠀⠀⠀⣠⡿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⡃⢀⣰⣶⡿⢿⣦⣀⠀⠀⣿⡆⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⣜⡛⠉⠈⠀⠙⠛⠁⣠⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠻⣿⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠓⠒⠲⠖⠒⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⡶⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠛⠛⠛⠿⠿⠷⣶⣶⣾⣿⣿⣿⣿⣿⣷⠶⠶⠾⠛⠛⠛⠋⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⠀⢀⣤⣴⠶⠾⠓⠒⠶⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⣿⠏⠀⠀⠀⠀⠀⠀⠀⠉⠻⣶⠀⠀⠀⠀⢸⡆⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⢸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⢸⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠀⠀⠀⠀⣾⠇⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣷⣄⠀⠀⣸⣿⠆⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⣸⣿⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠙⢿⣿⠿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⡀⠀⣠⣾⡿⠃⠀⢀⣿⠇⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⠟⠁⠀⠈⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠿⣿⡿⠋⠀⠀⢀⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⠀⠈⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠟⠁⠀⠀⣠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⢿⣧⠀⠀⠀⠀⠀⠀⠈⠻⠶⠤⠤⣄⣀⡤⠤⠶⠛⠉⠀⠀⢀⣲⣾⠟⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣄⡀⠀⠀⠀⠀⢀⣶⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⣿⣷⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠒⠒⠚⠛⠛⢿⣧⣄⠀⠀⠈⠀⠀⠀⠀⢀⣴⣿⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠳⠶⠶⠖⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢿⣻⣿⣦⠖⠋⠉⠳⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡞⠉⠉⠑⠒⠒⣿⡟⣯⣷⣿⣿⣿⣷⣶⣾⣿⣶⠀⠀⠀⠀ ⠀⠀⠀⢸⡃⠀⠀⠀⠀⠀⢻⣿⡽⣿⣿⣳⣟⡾⣿⣿⣽⣻⡇⠀⠀⠀ ⠀⠀⠀⠀⣷⠁⠀⠀⠀⠀⠀⠙⠛⠓⠋⠛⠾⠻⣿⣻⣽⡟⠀⠀⠀⠀ ⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⡡⢼⠶⠂⠀⠀ ⠀⠀⡤⠼⡧⠤⠀⠀⣴⡄⠀⠀⠀⠀⠀⠀⠀⠴⠦⠀⠰⢼⠶⠄⠀⠀ ⠀⠀⠀⠤⢷⡒⠀⠀⠙⠁⠀⠀⠪⠯⠃⠀⠀⠀⠀⠀⣲⠷⠤⠀⠀⠀ ⠀⠀⠀⠀⣈⠷⣂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠋⠀⠀⠀⠀⠀ ⢠⡶⣶⡾⠷⣶⢾⡿⢶⣶⠊⠉⠙⡖⠉⠉⢹⡿⣶⢶⡶⠶⣶⡶⢶⡆ ⢸⡧⣿⣿⢄⡟⠀⠀⠀⢀⣵⠲⣶⢿⣲⢶⡉⠀⠀⠀⢧⣹⣿⡷⢨⡇ ⢸⡗⡞⠓⠋⠀⠀⠀⢠⢿⠀⠉⢧⣿⣉⣾⣷⠀⠀⠀⠀⠑⠛⠛⣏⡇ ⢸⣏⡇⡀⠀⠀⠀⠀⠸⣯⠠⡄⢀⡀⢤⠙⣿⠀⠀⠀⠀⠀⣀⡀⣧⡇ ⢸⡇⣿⣟⠻⣄⠀⠀⠀⠿⣄⣀⣘⣀⣀⣼⠇⠀⠀⠀⣠⠟⣿⡼⢛⡇ ⢸⡇⣿⡿⢰⣸⣀⣀⣀⣀⣈⣑⣛⣚⣉⣀⣀⣀⣀⣀⣇⠺⣿⡟⢸⡇ ⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠕⠒⠉⡀⠄⠠⠐⠠⠀⡄⣄⡰⠔⠊⠉⠁⡀⠄⠠⠀⠄⡐⠀⢀⣀⠤⡔⢢⡝⣌⠣⣝⣢⠝⢊⡉⠱⠀⢆⡰⠐⢂⡈⠄⠐⠈⢀⡠⠔⠒⣉⠐⠂⠁⠀⠀⠀⠀⠀⠉⠐⠲⣍⠓⢦⡈⢣⡘⡄⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠛⠉⠉⠀⠀⠀⠀⠀⠐⠂⠐⠙⠓⠶⢤⣄⡀⢠⠏⠀⣴⠟⡤⢃⠎⡔⢣⠜⣢⠑⡎⠴⡡⢎⠴⡡⢎⠴⢱⡈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠠⠁⢀⠂⣡⣤⠵⠞⠉⠀⠀⠀⠀⠌⠐⠀⠄⢁⣈⡤⢔⢪⠱⡌⠳⣌⠧⠜⢊⠉⠤⠠⢘⠠⠄⢃⡉⠤⠂⠈⣀⣠⠔⢊⡉⠴⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣎⢱⣧⠀⢧⢹⡀⠀⠀⠀⠀⢀⡶⠋⠀⢀⣤⠶⢟⡛⣛⢛⡛⢟⢻⣛⠶⣶⣤⣄⣀⠈⠁⠟⠀⣰⡟⡸⢰⡉⢞⡨⡑⢎⠴⡩⢜⡡⠱⡌⢦⠱⡌⡜⢢⡑ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⢀⣠⡥⠶⠞⠋⠁⠀⠀⠀⠀⠀⠠⠀⢂⣠⡤⠶⡚⢭⠡⢜⣨⡦⠳⠚⠉⡄⠘⢈⠤⠈⢒⠉⠠⠐⠈⣀⡤⠤⢒⠩⠡⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠤⠤⣄⡀⠀⠀⠀⠸⡆⢹⣆⠘⣆⢳⠀⠀⠀⣰⠏⠀⢠⡼⢋⠦⡙⢦⠱⡌⢦⡙⣌⠲⣌⢣⢓⠺⠾⣭⣟⡶⣤⣰⡟⡰⢡⠣⡜⢢⡑⠭⣘⢢⡑⢎⡔⢣⠜⢢⡑⢒⡌⠥⡘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠟⠒⠋⠁⠀⠀⠀⠀⢀⣠⣤⣤⣤⣦⣴⣦⣉⠦⢘⣡⡼⠶⠛⠋⠁⡀⢂⡡⠁⠐⡈⠅⠐⠈⣁⡤⠴⠒⢋⠡⠐⠂⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠒⠉⠁⠀⠀⠀⠀⠉⠓⠦⡄⠀⢻⡈⣼⡆⠸⡌⣇⠀⢰⡏⠀⣰⢏⠲⣉⠖⡩⢆⠳⡘⢦⠱⡌⡓⡌⢦⡉⢎⡱⢢⢍⡛⡛⣍⠲⣡⢃⠳⣌⠣⡜⡱⢌⠆⣍⠲⡨⢅⠎⡅⢎⠥⡘⢆⡱ ⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠃⠀⠀⣀⣠⡴⠾⠛⠉⠉⠈⠀⠀⠉⠉⠉⠛⠻⢿⣿⣤⡀⢀⣠⠴⠒⣀⠥⠀⠈⢁⣠⠴⠒⠋⠡⠐⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⢷⢈⢳⡀⢱⡘⡆⢸⡇⠐⣏⢎⡱⢌⢎⡱⢊⠵⣉⢆⠳⣌⠱⡘⢦⠙⢦⡑⢣⠎⡴⠱⣌⠱⢢⢍⠲⣄⠳⡘⠴⣉⠎⡔⢣⡑⠎⡜⢌⠲⢌⡱⠌⡔ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⢀⣴⣼⠟⠋⠁⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⠀⠀⠀⠀⠈⠻⣿⣆⠐⠈⠁⡀⠤⠒⡉⠁⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠖⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠘⣇⠈⣷⠀⢧⢹⡸⣇⠈⣷⣈⠖⡩⢆⡱⣉⠖⡡⢎⡱⢌⢣⡙⠦⣙⢢⡙⢢⡙⡔⢣⢌⢣⢃⢎⡱⢂⠧⡙⢦⠑⡎⡜⡡⢜⡘⢬⢘⡂⠧⢰⠩⡐ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⢁⣴⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⡀⠀⠀⠀⠘⣿⣆⠀⠀⠐⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠘⣇⢛⣇⠈⣆⢳⣻⡀⠹⣦⠙⡔⢣⠒⡥⢊⡕⢪⠔⡩⢆⡱⢣⠜⣢⠙⣆⠱⣌⠣⢎⠦⣉⠲⣬⣕⡬⡑⣊⠱⡘⠤⠓⡬⢘⠢⣅⠚⡌⢥⢊⡱ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠟⠁⣰⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⢹⡄⠞⡆⠸⡄⢏⢷⠀⠹⣎⠜⣡⢋⠴⢣⠜⡡⢎⡱⢊⡔⢣⠚⡤⢋⡔⢣⢌⠳⣌⠲⣡⡿⠁⠈⠙⣷⣌⡷⠛⣷⡉⠴⡉⠖⡤⢋⠜⡰⢢⠡ ⠻⣦⣄⡀⢀⣠⡴⠛⠉⠀⠀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⢀⣠⠴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠤⠴⠶⠶⠦⣤⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⢳⡈⢻⡀⢱⡘⡎⢧⡀⠙⣞⠤⣋⠜⣢⠙⡔⢣⠜⡡⢎⠥⣋⠔⡣⢜⡡⢎⡱⣤⣷⣬⣹⣆⠀⠂⢸⣿⠀⣼⡟⣐⢣⡉⢞⢠⢋⠬⡑⢆⠣ ⠐⠠⡈⠙⠛⠷⠦⡴⣤⣤⣼⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⡇⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡆⢰⣶⣤⣰⡿⠋⠀⠀⠀⠀⠀⠀⠤⣄⠈⠉⠙⠿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠘⣇⠐⣳⠀⢧⢸⡄⠳⣄⠈⠳⣌⠞⡤⢋⡜⡡⢎⡱⢊⠖⡡⢎⡱⢊⡔⢣⢒⡙⢦⣄⣉⠛⣷⣤⣽⠧⠞⡭⢰⠡⢆⡙⢢⢃⢎⠲⣉⢎⡱ ⢿⣤⣡⡈⠄⠠⢀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⣠⣾⡟⠉⠀⠀⠀⢠⠙⣻⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠈⢻⣦⣶⡶⢶⡆⠤⣄⡀⠀⠀⢧⠀⠘⣦⠹⣧⠈⣆⢧⠀⠘⢦⡀⠈⠻⣔⠣⡜⡱⢊⠴⣉⢎⡱⢊⡔⢣⠜⣡⠎⡜⡡⢎⡍⣛⠹⣂⠦⡙⡜⡰⢃⡍⠦⡙⠦⣉⢎⡱⢌⠲⡐ ⠀⠉⠙⠛⢶⣥⣤⣄⣠⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⡼⠁⠀⠀⠀⠀⢠⣼⡿⠁⠀⠀⠀⠀⠀⢸⡇⢸⠂⠀⠀⠀⠀⣰⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠲⣄⠉⠛⠲⢮⣇⡀⠱⡜⣞⡆⠸⡌⢧⠀⠀⠙⠢⣄⠈⠛⢦⣱⢉⠖⣡⠎⡔⢣⠜⣡⠚⡤⢋⠴⡑⢎⠴⡡⢓⡌⢲⠱⡌⡱⢃⡜⣡⢃⠳⢌⡒⠬⠌⡥⣹ ⠠⠀⠂⠉⠀⠀⢀⣠⠽⢺⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠁⡃⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠐⣧⢸⡂⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⣰⢃⣿⠂⠀⠀⠀⠀⠈⠳⣄⠀⠀⠈⠙⢷⣷⡈⠽⡄⢱⡸⡆⠀⠀⠀⠈⠳⢤⡀⠉⠻⢼⣄⠫⡜⡡⢎⠥⣋⠴⣉⠖⡩⢎⡒⢥⠣⡜⣡⠚⡴⢡⠣⡜⢤⡉⢞⡰⢌⢃⢣⢲⡝ ⣧⡀⠀⠠⠒⠊⠉⠀⠀⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠐⡀⠀⣠⣶⠿⠻⣇⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⡇⠀⠀⠀⢸⡡⠀⠀⠀⠀⠀⠀⠀⣴⡇⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⢙⡦⠀⠀⠈⠹⣿⡆⢹⡀⢣⠹⡄⠀⠀⠀⠀⠀⠉⠳⢦⣀⠈⠳⠮⣕⣊⠖⣡⠚⡤⢋⡔⢣⠜⣢⠓⡜⢤⢋⡔⢣⢓⡘⠦⣉⠖⡰⢊⢌⠲⡝⠀ ⢹⣷⡀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣧⣀⣱⡿⠉⠀⠀⠀⢹⣄⠀⠀⠀⠀⠀⠀⠀⣿⠈⣷⡀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠞⡽⢐⣿⠀⠀⠀⠀⠀⠀⠀⠀⢰⠎⠀⠀⠀⠀⠀⠙⣿⡀⢷⠈⣇⢳⡀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⣄⣈⠉⠛⠦⣽⣐⠣⡜⣡⠚⣄⢋⡜⢂⢣⡘⣡⣦⡟⣶⡡⢊⡱⢌⢪⡽⠁⠀ ⠌⣻⣿⡄⠀⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢛⣿⠀⠀⠀⠀⠀⣎⢹⣆⠀⢀⣠⣤⣴⣶⠿⠶⠾⠷⠲⠶⠾⠿⠷⠦⠤⣤⣄⣀⣾⠁⣾⡏⠇⠀⠀⠀⠀⠀⡠⢠⠏⠀⠀⠀⠀⠀⠀⠀⣿⡇⠎⣇⠘⡎⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢫⢻⡙⣶⢤⣀⠉⠛⠶⣥⣍⡲⢌⠢⣍⢢⠒⣉⢧⢻⡜⢷⣥⣒⢬⡿⠁⠀⡸ ⠒⡄⢿⣷⡄⢀⣀⡤⠖⠊⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⡀⠀⠀⠀⢹⣠⣼⣷⣿⡿⠷⠶⠚⠚⠛⠛⠛⠛⠙⠓⠒⠒⠦⠤⢤⣀⣈⠙⠛⠿⢾⣄⡀⠀⠀⠀⣸⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⣿⡅⠐⠸⡆⠹⡘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢏⢧⠘⣦⠉⠳⣆⠀⣀⠈⠉⠳⠷⣴⣌⡘⣤⠟⣠⡟⠶⣤⣭⠟⠀⠀⡔⠀ ⢱⠈⡆⣿⣿⠉⠀⠀⠀⠀⠀⠸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⢀⣰⣿⡿⠿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠹⠷⣆⡀⠈⠹⠷⣆⣶⠇⣾⠀⠀⠀⠀⠀⠀⢀⣰⠰⢿⣿⣶⣁⢹⠀⢷⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡎⡇⢿⡆⠀⢹⡆⠈⠹⣷⣶⣀⠀⠈⠹⢉⣰⣏⣰⣱⣾⠏⠀⣀⡿⠀⠀ ⣇⠎⡰⢘⣿⣆⠀⠀⠀⠀⠀⠀⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣷⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠲⢤⡈⠙⠲⣇⡀⠀⠀⠀⠤⠖⠋⠠⢀⡴⠈⠉⠻⢿⣇⠘⣆⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣹⡈⡞⣆⠀⢳⡄⠀⠽⣄⠉⠙⠒⠶⢤⣅⣀⠀⠁⠀⣠⡴⠋⠀⡀⠠ ⣎⡳⡈⠥⡘⣿⡄⠀⠀⠀⠀⠀⠀⠹⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⣌⡙⢦⣤⡴⠞⠋⠠⣱⠟⠀⠘⣄⡀⠈⣿⡇⠘⡜⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⢳⠱⡸⡄⠀⢳⡀⠀⠈⠙⠺⣥⡢⠀⠀⠉⠉⠛⣉⡭⠖⠋⢁⣠⣶ ⢿⡵⢣⢑⢢⣹⣷⡆⢀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡙⣶⣄⢡⣶⠏⠀⠀⠀⠀⠉⠃⠈⢿⡄⢳⡸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠎⣇⢡⠸⡆⠈⢳⡀⠀⠀⠀⠀⠉⠓⠦⠴⠚⠉⢀⣠⢄⣶⡿⠟⠁ 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⠜⠠⠁⣌⠰⠘⠊⠁⠀⠀⠠⠄⠄⠒⠀⠉⣀⠤⠂⠃⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢴⠞⠁⠀⠄⡁⠂⠐⠀⢀⡆⠳⢡⢆⡛⣤⢋⣊⣁⠂⣉⠻⢾⠿⠳⡜⢦⡹⣙⢿⡋⣡⣾⣿⡿⣞⣿⣽⣇⠉⢀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⢉⣴⣾⠿⣭⢯⣵⡋⣰⣦⠿⣙⠲⢦⣨⣷⠿⣾⣿⣷⣧⠾⣥⣪⢟⣯ ⡌⢂⠩⠀⠐⠀⠂⠁⠀⠄⡀⢀⣄⡴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⣁⡰⠏⡀⠄⡈⡐⠠⠄⠂⡐⢈⠀⢂⣵⠲⡽⣭⣳⡜⡴⢪⢥⠛⣦⠛⠛⠺⢧⣳⢍⡞⣻⡿⣝⣶⣽⢿⣯⣿⡿⢟⡿⠀⠀⠀⠀⠀⢀⣰⢏⣳⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠞⠋⠀⣰⠏⣼⢯⡟⣳⡏⣶⠟⣩⡵⢯⣬⣙⣇⠻⢧⣟⣿⣹⣏⢛⣿⢞⣹⣯⠧ ⠠⠀⠀⠈⢀⠠⠐⢈⣠⠴⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠐⢬⣘⡡⢉⠡⠐⠠⢁⠠⠁⢀⠂⠌⡀⠿⣶⣛⡶⣹⠖⣭⢓⢮⡹⣔⠲⣍⢳⢦⡹⣎⣾⡋⠻⠿⡼⢾⣿⡿⠋⠘⠁⠀⠀⠀⠀⢀⣤⢟⣡⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠋⢀⠂⢀⣼⣃⡼⠟⠻⡿⢿⣞⣡⣞⣧⡽⣞⣭⣵⡾⢟⡹⣿⣉⣿⡿⣯⣵⣯⣟⣛⣛ ⢦⡀⠀⠀⠀⠀⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⠖⣴⠋⡄⠀⠄⡀⠄⠡⡔⢀⠂⡁⢂⣤⣦⠙⢦⡈⠐⠄⠂⠌⡉⠛⠳⣏⠶⣩⢖⡱⢎⡳⣌⠳⣮⡵⢋⠡⡙⠳⠖⣋⡾⢋⠁⠀⠀⠀⠀⠀⣠⡴⡛⣥⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⡡⠁⢌⠠⠀⣽⢻⡶⣶⢖⣻⢟⡿⡷⡼⣻⠵⠚⣉⣡⠤⢖⡿⣞⢵⣫⣵⡾⢿⣭⣚⣬⣧⣭ ⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡠⠤⠒⠒⠚⠉⣉⣡⡤⢾⡿⠁⡼⢀⣬⣔⣼⣦⡄⠙⠃⢄⠁⢾⣿⣽⣷⠈⣉⠡⢈⠌⡲⠜⢁⠂⢌⡻⢔⡫⣜⢣⣕⣮⠟⢁⣠⡤⢶⣶⠞⠛⠉⠈⢀⡀⣀⣤⣄⣴⣞⣋⣴⣉⣥⣄⣠⣄⣤⣀⣀⣀⣀⣀⣀⣀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⢁⡐⠠⢁⠂⠄⣡⠻⣶⣟⣖⡺⣇⡞⢾⣿⣜⣧⣞⣋⣷⡿⢿⣛⣿⣻⣽⣿⠽⠾⠛⠛⠉⠁⠀⠀ ⠀⠀⠀⠹⣆⣠⠤⠤⠒⠂⠉⠈⡀⠀⠀⠀⣀⣤⠴⠋⢡⠞⣷⣿⡿⣀⠄⣿⣛⠾⣧⣿⡇⡜⡰⠬⠃⠌⡙⠛⡉⣰⣉⠦⡆⢯⡱⣚⢬⡚⣬⢣⢏⣲⡽⠫⢉⡤⢦⣬⣥⣶⣿⣯⠶⠾⠿⠛⠛⠛⠋⠉⠉⠉⠉⠉⠈⠉⠀⠈⠁⠈⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠛⠛⠛⠛⠻⠶⠶⠦⣼⣥⣤⣂⣄⡁⠂⠬⠞⠁⠀⠈⠻⢵⡶⣽⣻⣶⣬⣿⣷⣯⢿⠶⠿⠿⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⡄⠀⠀⠀⠄⠈⠀⠀⠁⠄⢒⡩⠴⢒⡛⠛⠛⡞⢟⣣⠓⠠⠙⣯⡟⣶⡟⠠⡘⢣⣙⠚⣤⣰⢡⡔⣡⢎⢳⡙⢦⡓⡷⣮⣕⡾⠶⠟⣻⣤⣴⢯⡷⢾⠛⣉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⡙⠛⠲⠶⠦⢤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠤⠔⠲⣉⣍

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂⠀⡂⠀⠀⠀⠀⠀⠀⠀⠀⡐⠠⠀⠀⠀⠁⠂⠁⠆⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡀⠄⠅⠐⠀⠀⠀⠀⠀⠀⠀⠈⠀⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀ ⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠠⠠⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠈⠀⠀⠀⠄⠀⠀⠀⡄⠁⠀⠂⠀⠀⠄⠀⠀⠀⠀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠂⠁⡀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀ ⠀⠀⠀⠀⠐⠀⠐⠀⠀⡀⠀⠄⠈⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠈⠠⡈⠢⠈⡁⡉⠀⠀⠀⠈⠀⠀⠈⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⠀⠁⠐⠀⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠉⠔⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠁⡄⠠⠈⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡂⠂⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠀⠠⠀⠀⠈⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢀⠀⠀⠀⠀⠀⠀⠈⠌⠀⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢈⠄⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠁⠀⡁⠀⠀⠀⠀⠀⠀⠂⠀⠀⠁⠄⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⢅⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⣀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⡟⠉⠙⠻⣷⣤⣶⡶⣶⣶⣦⣶⠟⠻⣿⠋⠉⢻⣥⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⢀⠠⣄⣀⣀⠀⠘⠣⢄⣴⠿⣷⣤⣸⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡿⠠⠀⠀⢒⠃⡃⠀⠀⠀⡀⠀⠀⢠⠙⠛⠟⠩⠹⣿⠀⠀⠀⡀⠎⠣⢀⠀ ⠀⠀⠀⠀⠀⢀⣀⣷⣈⡉⠉⠀⠑⠬⠤⠔⠊⠙⠴⠦⠔⠉⠉⢶⣶⣶⣇⣀⠀⠀⠑⢀⣀⡏⠀ ⠀⢀⠀⠀⠀⣙⣛⣿⣛⡛⠀⠀⠀⣤⡄⠀⠀⠀⠀⣤⣄⠀⠀⠀⣛⣻⣿⣛⡃⠀⠀⠀⠀⠀⠀ ⢰⡝⢤⠀⠀⢉⣭⣿⣯⡥⠉⠉⢪⠻⠃⠀⡔⠀⠀⠛⠛⡊⠉⠉⣭⣽⣯⣭⡁⠀⠀⠀⠀⠀⠀ ⠈⠁⠁⠀⠀⢈⣽⡿⠿⢷⣤⣊⡁⠀⠀⠀⠀⠀⠀⠀⠀⠉⣒⣦⣿⡿⠿⣿⣅⠀⠀⠀⡀⣀⠀ ⠀⠀⠀⠀⠀⢸⣇⠀⠀⣾⡍⣿⡿⠿⠿⣿⣿⣿⡿⠿⠟⠛⠛⢹⡇⠀⠀⠀⣿⠂⠀⠰⠇⢷⠁ ⠀⡤⠀⠠⡀⠈⢿⣄⠀⠘⣿⡟⢀⡀⢀⡀⢻⣏⠛⠿⣶⣶⣶⡿⠁⠀⣠⣾⠋⠀⠀⠀⠀⠀⠀ ⢸⠇⠀⠀⡁⠀⠈⣻⣦⣤⣿⡇⠘⢃⡺⠁⠸⠿⣶⣶⣶⣶⣶⡶⡷⣿⣯⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠁⠀⠈⠀⠀⢰⣿⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠄⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠿⣾⣤⣤⣀⣀⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⣧⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣿⡉⠉⠉⠛⢻⡿⢻⣟⠛⠛⠋⠉⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⢶⣶⡶⠟⠁⠀⠻⢷⣶⣶⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡾⠟⠛⠿⣀⣤⣶⠶⠾⠟⠛⠛⠛⠛⠛⠛⠻⠷⠶⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠾⠻⠍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢓⣤⣤⣴⢶⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⠋⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠈⠙⠷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠾⠛⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣤⠶⠞⠋⠁⠀⠀⡀⢀⣾⠃⠀⠀⢠⡷⡷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣴⠞⠋⠀⠀⠀⠀⠀⠀⢀⠃⢸⡏⠀⠀⠀⣼⢶⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠛⢻⡀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⠂⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢸⡀⣤⣀⡀⠉⠛⠛⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⢻⣿⣿⢿⡇⠀⠀⠐⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠀⠀⠀⠀⠀⠀ ⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⣈⢉⠹⡆⠀⠀⠀⠀⠘⠷⠶⠚⠓⢶⡴⠛⠀⠀⠀⠀⠀⠈⠛⠿⠛⠀⠀⠀⠀⢸⣦⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣦⣀⠀⠀⠀ ⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠚⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⡉⣉⢍⣻⢲⡀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢳⣄⠀ ⠀⠈⠻⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠏⠙⠿⠦⢤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠾⠿⠧⠼⢣⡈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆ ⠀⠀⠀⠀⠙⠛⠿⠶⠶⠶⠶⠿⠛⠋⠁⠁⠀⠀⠀⠀⠀⠉⠉⠙⣻⣶⠶⠶⠦⠤⠤⣤⣤⣤⣄⣀⣀⣀⣀⣀⣠⣤⣥⡶⠶⠛⠛⠋⢻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⡉⡉⠉⣹⣿⣂⠀⠄⠀⠀⠀⠀⠙⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠼⠀⠀⠀⠀⠄⣿⠀⠀⢀⣠⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡶⠛⠉⠉⠙⠻⠷⢤⠀⠀⠀⠀⠀⠉⠻⢶⣤⣀⣀⣀⠀⣀⣤⡴⠏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡽⢾⣿⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠙⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⢠⣴⠿⠶⢤⡀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⡀⠀⠀⠀⢺⣧⠀⠀⠈⣷⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡀⠀⠀⠈⠁⠀⠀⢰⡏⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠚⠋⠒⠚⠶⢤⣄⣀⣀⣀⣀⣀⣘⣻⣶⣦⣤⣄⣴⡶⢟⠕⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⢀⠀⠂⠀⠀⠀⠀⠀⠀⠀⢀⡠⢤⡀⣀⡤⢤⡄⡀⠀⠀ ⠀⠀⠀⠈⢠⠞⠉⠓⡶⠄⠀⠀⠀⢠⠏⠀⢀⢹⠅⠀⠀⢷⠀⠄⠀ ⠀⠀⢀⠀⢼⠀⢀⠁⠀⡀⠀⡀⠀⢸⠀⠐⢵⠉⠉⢳⡚⠛⢳⠀⠀ ⠀⠀⠀⠀⠘⡁⠀⢀⠁⠂⡀⠀⠂⠉⠛⢛⠛⠦⣤⠾⠜⢀⡾⡀⠃ ⠀⠀⠐⢠⠃⠡⠀⠀⠀⠀⠀⠀⠀⠠⠀⡘⠀⠀⠀⠛⠒⠋⣀⢄⠃ ⠀⠀⠠⢬⣧⠤⠀⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣿⠍⠉ ⠀⠀⠀⢀⣿⡴⠒⠘⠛⠀⠀⠀⠐⠒⡄⠀⠀⠉⠈⠯⢀⣜⡏⠉⠀ ⠀⠀⠀⠀⣀⡵⢾⣀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⣀⡴⠋⠙⠂⠀ ⠀⠀⠀⡾⢭⣱⢀⡭⠟⡶⢶⠶⠤⠤⠤⠴⠶⣾⠻⢭⡀⠀⠀⠀⠀ ⢀⣠⠎⢀⠐⠞⣝⣩⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡀⠉⠒⢦⠀⠀ ⠸⣌⣧⣛⣙⡼⢡⠏⡀⠀⢀⠀⡀⠀⢀⠀⡀⡀⢀⠙⡀⠀⣩⠀⠀ ⠀⠀⠀⣎⣘⣦⡼⠒⠈⠀⠁⠈⠈⠀⠁⠁⠈⠀⠁⡒⢣⠒⠁⠀⠀ ⠀⠀⠀⠀⠀⠸⣇⢄⠄⣀⢀⡀⠀⠀⢀⢀⢀⢠⠨⡰⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠀⠀⠃⠁⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠦⠄⣀⣄⣀⠥⣀⣀⣀⠠⠴⠊⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⠟⠋⠁⠀⠀⢹⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⠟⠛⠀⠀⠀⠀⠀⣾⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⣾⣿⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⠋⠀⠀⠀⣀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⡿⠃⠀⠀⣠⣾⣿⣿⣿⠿⠛⠉⠉⠉⠉⠻⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⠁⠀⠀⣾⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣼⣿⣿⣿⣿⡟⠁⣠⣤⣾⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡆⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣷⣶⣿⣿⡿⣿⣿⣿⣀⠀⠀⠀⠀⠀⠀⣀⣼⣿⡇⠀⠀⣿⣿⣷⠀⠀⠀⠀ ⠀⠀⠀⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣷⣶⣶⣶⣾⣿⣿⣿⡿⠇⠀⠀⢹⣿⣿⠀⠀⠀⠀ ⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⠿⠿⠿⠛⠛⠋⠉⠀⠀⠀⠀⠘⣿⣿⡆⠀⠀⠀ ⠀⣼⣿⣿⣿⣿⣿⣿⣿⠏⠙⢿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣇⡀⠀⠀ ⣸⣿⣿⡟⠈⠉⠉⠉⠁⠀⠀⠈⠉⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣇⠀⠀ ⣿⣿⣿⠀⠀⠀⠀⢀⣶⣦⣤⣶⣶⣶⣶⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣧⡀ ⣿⣿⡇⠀⢀⣴⣾⣿⣿⣿⣿⡿⠟⠻⠿⠿⠿⣿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡇ ⣿⣿⣷⣰⣿⣿⡿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⢿⣿⡇ ⠹⣿⣿⣿⣿⣿⠁⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⣼⣿⡇ ⠀⠹⣿⣿⣿⣿⣄⠙⠛⠛⠋⠀⢀⣴⣶⣦⣄⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⠆⠀⠀⠀⣰⣿⣿⡇ ⠀⠀⠈⠻⣿⣿⣿⣷⣄⣀⠀⠀⣼⣿⣿⣿⣿⡇⠀⠀⠀⢸⣿⣿⣿⣿⠿⣿⣿⡇⠀⢀⣼⣿⣿⡟⠀ ⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣦⣤⣤⣬⣿⠿⠿⢋⣴⣿⣿⣧⣶⣿⣿⡿⠋⠀⠀ ⠀⠀⠀⠘⣿⣿⣿⣆⠈⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣿⣿⣷⣿⣿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠙⠿⠿⠋⠉⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣿⣏⣿⣿⣿⠋⣈⣹⣿⣿⣿⣷⣤⣤⣤⣶⣿⣿⣿⣿⡉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡃⢀⣿⣿⡿⠟⠻⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠙⣿⣿⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⣼⣿⣿⣤⣾⣿⣿⠛⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣟⢻⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⢀⣿⣿⠿⠿⠿⠟⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣿⣿⣿⣿⣅⣀⣀⣀⣀⣀⣀⣀⣼⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⠧⠤⣖⣚⣉⣧⢤⣤⣼⣿⣿⡷⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣯⣷⣚⢉⣀⠬⣛⣆⣤⡚⠽⣿⣿⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⠿⢻⢿⠁⠀⠱⣶⡾⢁⠟⠉⠉⠉⠙⢆⣬⣿⣿⡟⠀⠀⠀⠀⠀ ⠀⠀⢀⡴⠋⠀⢀⠏⢸⣦⣤⢴⡏⣠⣾⣶⣠⢄⡂⠀⡌⡝⠛⢿⠧⡀⠀⠀⠀⠀ ⠀⠀⠘⣦⣀⡀⢈⣣⣴⡿⣿⣿⣯⣤⣬⢿⢃⣼⡇⠀⣿⣴⠀⠨⡇⠉⢦⡀⠀⠀ ⠀⠀⣿⣄⣸⢿⡏⣺⡿⠁⣿⡿⠿⢏⣯⣿⣯⡾⠿⣧⣯⣃⣰⣆⡎⠀⣠⠇⠀⠀ ⠀⣀⣽⠿⠟⢀⣿⠈⢣⣾⣿⠸⣿⢻⣿⣿⠉⠀⠀⣿⣿⢿⣷⣽⣿⠛⣿⡆⠀⠀ ⠀⢿⣀⠀⣴⣿⠯⢞⠇⣿⣿⣷⢾⢿⡟⠃⠀⠀⠀⠀⢈⣿⣻⡿⢃⣴⣿⡇⠀⠀ ⠰⣉⡿⠆⠽⣧⡄⣿⢋⡔⡲⠋⣽⡝⠙⣦⣄⠈⣡⣴⣯⣿⣿⣁⣈⡟⢇⠀⠀⠀ ⢸⣧⡠⡞⢳⠟⣡⣿⣿⣷⣷⣷⣿⣿⣷⣬⣶⠉⠀⣻⣷⣿⢻⣷⣼⠙⠺⡄⠀⠀ ⠀⠿⣣⣦⣼⡿⣿⣿⣿⡟⠾⣿⣿⣿⣿⠿⣯⣷⣾⣥⣤⡼⣟⡽⠋⣒⣶⣿⠀⠀ ⠀⠀⢀⠜⠋⠀⠀⠀⠈⠻⣦⡈⢿⣿⣌⢯⢤⣿⣿⡿⠋⠈⢻⣷⢾⠽⣷⡌⢷⠀ ⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠈⢷⣴⠛⠛⠻⣿⣿⠿⠥⣠⡄⠀⠱⣿⣛⡿⠷⠾⣇ ⠀⣠⢷⡀⠀⠀⠀⠀⠀⠀⠀⢸⡟⣇⡤⠚⠉⠻⣄⠉⡞⢳⠀⠀⠙⣷⡄⠀⠀⠈ ⣰⣧⣾⢷⡀⠀⠀⠀⠀⠀⢀⣸⠁⠁⠀⠀⠘⠃⠈⠛⠀⢸⠀⠀⠀⡗⢱⠀⠀⠀

⠠⡶⠶⢤⣀⣠⣤⣤⣤⣀⣠⠶⠶⡆ ⠀⢿⣠⣾⣿⣿⣿⣿⣿⣿⣿⣦⣸⠃ ⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀ ⠠⢼⣿⡇⠰⣾⣿⣿⡇⡦⠀⣹⣿⠄ ⠀⢠⠿⣿⣶⣾⣿⣼⣿⣷⣿⠟⢥⠀ ⠀⠀⠀⠀⣨⣿⣭⣭⣽⣏⠀⠀⠀⠀ ⠀⠀⠀⠐⠿⣿⣿⣿⣿⡿⠇⠀⠀⠀ ⠀⠀⠀⠀⠠⣿⣿⢻⣿⡇⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡶⠶⢦⣄⠀⠀⠀⠀⠀⣴⠟⠛⢧⣠⣶⣿⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣄⠀⠀ ⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢸⠁⡟⠦⠌⠛⠉⠉⠉⢹⠇⢠⣶⣼⣷⣞⢙⣧⣿⡀⠀⠀⢠⠤⣄⠀⡏⠀⡏⠀⠀⠀ ⠀⠀⡖⢲⡎⠘⡆⠀⠀⠀⠀⠀⢸⣤⠃⠀⠀⠀⠀⠀⠀⣿⠀⠈⢻⡃⠀⢸⡿⡄⠈⣿⠀⠀⠀⡇⠀⠈⠿⠀⠀⡇⠀⠀ ⠀⠸⡄⠈⠀⠀⡏⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠘⠷⠖⠛⠛⠛⢿⡗⢋⣴⠏⠀⠀⠀⠹⡄⠀⠀⠀⠀⠇⠀⠀ ⠀⠀⠉⠣⢄⡼⠁⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⢻⡀⢀⣀⠀⠀⠀⠑⠦⡄⠀⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⠾⣷⠆⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠐⢺⡟⠉⠉⠀⠀⠀⠀⠀⠉⠋⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⢿⡦⠀⠀⠛⠃⠀⠀⢠⢶⣄⠀⠀⠈⠛⠀⠀⠀⣺⠓⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣼⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⣖⡀⣀⣀⡀⠀⠈⠉⠉⠀⠀⣀⣀⣀⠀⣲⣯⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⡆ ⢻⡈⠻⣦⣀⣀⣀⣀⣀⠀⠀⠀⠁⣴⠟⠉⠁⠀⠉⠛⢦⡀⢀⡴⠛⠉⠁⠈⠙⠻⣄⠀⠁⣀⣠⣤⣤⣤⣤⡤⠖⠋⣸⠇ ⡿⠳⣤⣀⡀⠀⠀⠉⠉⠉⠳⢦⣼⠃⠀⠀⠀⠀⠀⠀⠀⠿⠋⠀⠀⠀⠀⠀⠀⠀⠹⣦⡞⠉⠀⠀⠀⠀⠀⢀⣠⠶⢻⡆ ⠻⣦⣀⠀⠀⠀⡴⠶⢦⡀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡴⠚⠳⡄⠈⢉⣀⣠⡾⠁ ⠀⠸⣍⣉⣁⡀⣇⠀⠀⠑⠀⢠⡿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⣰⢷⡀⠀⠓⠀⢀⡇⢤⣈⣭⠿⠁⠀ ⠀⠀⠀⠙⠷⠤⠿⠶⠦⠶⠞⠋⠘⢻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢀⡼⠃⠈⠻⠦⠴⠖⠻⠶⠶⠛⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠻⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣄⡀⢀⣤⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⢀⣴⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⣦⡀⠀ ⠀⢸⣿⠛⠛⠻⢿⣷⣤⣠⣶⣶⣾⣿⣿⣿⣿⣷⣶⣦⣤⣴⣾⠿⠛⠋⠙⣿⡇⠀ ⠀⠸⣿⡀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⢀⣿⠃⠀ ⠀⠀⢿⣷⡀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⢠⣾⠏⠀⠀ ⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀ ⠀⠀⢸⣿⣿⣿⣿⠟⠉⠉⠉⠙⣿⣿⣿⣿⣿⣿⠟⣉⠀⠀⠉⢻⣿⣿⣿⠀⠀⠀ ⢀⣤⣼⣿⣿⣿⣟⠀⠀⢰⣿⣷⢸⣿⣿⣿⣿⣿⢸⣿⡷⠀⠀⢨⣿⣿⣿⣤⣤⡀ ⠀⠀⠀⢻⣿⣿⣿⣆⠀⠀⠉⣡⣾⣿⠿⠿⣿⣿⣦⡀⠀⢀⣠⣾⣿⣿⡟⠀⠀⠀ ⠀⠀⣀⣴⡿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣤⡀⠀⠀ ⠀⠀⠉⠁⠀⠈⠙⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠋⠀⠀⠈⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣯⣍⣛⣛⣛⣋⣩⣽⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣠⣴⠶⠿⠿⠛⠉⠁⠀⠈⠙⠻⡿⠷⢦⣄⣀⡀⠀⣀⣀⣀⡀⠀ ⠀⣀⣤⣴⠶⠾⠛⠉⠀⣠⡄⣀⠀⠀⠀⠀⠀⠀⢀⡀⢦⡀⠈⠉⠉⠋⠉⠉⠉⢻⡆ ⢸⡏⠀⠀⠀⠀⠀⢀⣰⣿⢼⣿⠇⠀⣤⣤⡄⠀⢿⠷⢈⣿⣦⣀⠀⠀⠀⠀⠀⣸⡇ ⠈⢿⣤⣀⣠⣤⡶⠟⠛⢷⣶⣷⣄⠀⠹⡿⠁⢀⣳⣦⣴⡟⠈⠙⠛⠶⠶⠶⠟⠋⠀ ⠀⠀⠀⠉⠉⠀⠀⢀⣠⣤⣿⣦⠛⠉⠛⠛⠛⠙⠋⣽⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡿⣿⣇⣽⡇⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢷⣌⣙⣿⣧⢀⡀⠀⠀⠀⣀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠹⣿⡟⠛⠛⠻⣿⡿⠁⠀⠀⠀⠀⠀⠀ IT'S KINDA WEIRD⠀⠀⠀⠀⠀

⠀⠀⠀⢀⣶⣶⣶⣶⣶⣤⣀⣠⣤⣶⣶⣶⣶⣶⣶⣦⣤⣀⣀⣠⣤⣶⣶⣶⣶⣦⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⠈⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠉⠉⣿⡇⠀⠀⠀ ⠀⠀⠀⢸⣿⡀⠀⠀⣀⣙⣿⡿⠋⠛⠛⠋⠁⠈⠛⠛⠛⠻⣿⡟⠉⠀⠀⠀⢀⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⢿⣧⣀⣼⠏⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠙⢿⡀⢀⣾⡟⠀⠀⠀⠀ ⠀⠀⠀⢠⠟⢻⡏⠀⠀⢀⣀⡀⣠⣾⣿⣶⣦⣤⣶⣿⣶⡀⠀⠀⠀⠈⠛⣿⠛⢷⡀⠀⠀⠀ ⠀⠀⣀⡽⢷⣦⣉⠉⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡏⠉⡽⣖⠾⣥⣀⠀⠀ ⣴⣿⣿⣿⣿⣇⣿⣾⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣇⣿⣿⣿⣿⣷⡄ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠙⠿⣿⣿⣿⣯⡛⠿⣿⣿⣿⣿⠙⢿⣿⣿⣿⣿⣿⣿⣿⡇ ⠸⣿⣿⣿⣿⣿⣿⣿⠀⠈⠛⣷⣤⠀⠀⠈⠉⠉⠁⠀⠀⣿⣿⣧⠀⠘⣿⣿⣿⣿⣿⣿⠏⠀ ⠀⠈⠉⣿⣿⣿⣿⣿⡀⠐⠛⠉⠀⠀⠀⠀⢖⡦⠀⠀⠀⠙⠛⠃⠀⢀⣿⣿⣿⣿⣿⠀⠀⠀ ⠀⠀⠀⠹⣿⣿⣿⣿⣿⣶⣦⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣴⣶⣿⣿⣿⣿⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠈⠙⠛⠛⣿⣿⣿⣿⣿⣿⡏⣹⣯⣙⡏⢹⣿⣿⣿⡿⠿⡿⠛⠛⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⢿⣿⣿⣿⡯⢯⣽⢹⣿⣿⣿⣿⣇⡀⣳⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢞⣿⣿⣇⣀⣵⣾⣿⣿⣿⡷⠞⠀⠉⢡⣤⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢯⢸⣷⣿⡛⣩⣽⣿⣿⣿⣷⡄⠀⠀⣸⣿⡿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠺⠵⠾⣿⣍⣾⢾⣻⣿⣿⣿⣶⣴⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⢸⣿⡟⠈⠙⠛⠿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠈⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣴⣾⠿⠿⠿⣷⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣄⠀⠀⠀⣠⣦⣴⣾⡿⠿⠿⢿⣷⡀⠀⠀⠀ ⠀⠀⠀⢠⣾⡿⠇⠀⠀⠀⠀⠈⠛⠻⣳⣆⣀⣤⣶⣶⣶⣶⣾⣿⡿⣛⢟⣻⢿⣷⣾⡿⠿⠛⠁⠀⠀⠀⠀⠐⢿⣿⡄⠀⠀ ⠀⠀⠀⣿⡟⠛⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠁⢉⢉⣉⣿⢣⢞⡱⣚⡜⢮⣹⣯⡅⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⣿⠀⠀ ⠀⠀⠠⣿⡟⢸⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠴⠒⠒⠂⢸⡿⢏⡞⢮⣵⣧⣽⣳⣦⣿⣧⣤⡀⠀⠀⠀⠀⠀⠀⠀⣹⣿⠀⠀ ⠀⠀⠀⣿⡟⠀⡀⠀⠀⠀⠀⣀⡠⠟⠀⠀⠀⠀⠀⠀⢸⡟⣧⢜⣻⣿⢸⣻⡿⢇⢧⣘⠧⣿⣄⣀⣠⣤⣤⣼⣧⣸⣿⠀⠀ ⠀⠀⠀⡻⣿⣇⠈⠀⣠⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⡜⣮⢜⡻⣿⣿⡹⢎⠧⣝⣚⡾⣿⣿⣏⣧⠳⣬⠹⣿⣿⠀⠀ ⠀⠀⣲⣿⠯⠁⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣾⢿⣽⣿⢿⣭⣞⣼⣟⣿⡟⢦⣿⣎⢳⡜⣣⢿⣿⠀⠀ ⠀⢠⣾⡿⢤⡞⠁⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠋⠀⠀⠛⠛⠛⢛⣿⣿⠟⡯⣜⢣⢞⣱⣿⣿⡆⠀ ⠀⢸⣿⣷⠏⠀⠀⠀⠀⠀⠀⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣿⣻⣜⣬⣓⣾⡿⠁⣿⡇⠀ ⠀⢸⣿⡟⠀⠀⠀⠀⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠚⠋⠁⠀⠀⣿⡇⠀ ⠀⢘⣿⡇⠀⠀⠀⠐⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠸⣄⠀⠀⠀⠀⣿⣇⡀ ⣿⣿⣿⡷⠶⠶⠶⠗⠀⠀⠀⣶⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣿⡆⠀⠀⠀⠿⡶⠶⠶⢶⣿⣿⣿ ⠈⢙⣿⣧⢄⣀⣶⠀⠀⠀⠀⠛⠿⠟⠀⠀⠀⠀⠀⠀⢀⣴⢴⣤⠀⠀⠀⠀⠀⠀⠘⠻⠿⠃⠀⠀⠀⠀⣧⣀⠀⣼⣿⠋⠁ ⣴⣿⣿⣿⣮⠉⠉⢀⣀⣀⠐⠐⠲⢦⠀⠀⠀⠀⠀⠀⠘⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠤⠐⠒⠦⢀⣀⡀⠉⠉⣿⣿⣿⣿⡆ ⠈⠉⠉⣿⣿⣦⡖⠻⠉⠀⠀⠀⠀⠀⣤⣼⠗⠶⢦⡀⠀⠀⠀⠀⠀⠀⣸⠷⠖⠶⣤⡄⠀⠀⠀⠈⠉⠓⢶⣴⣿⣿⠛⠋⠀ ⠀⠀⢸⣿⡿⠻⢿⣤⡈⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⠛⡆⠀⠀⠀⠀⣾⠋⠀⠀⠀⠀⠙⣷⡀⠀⠀⢀⣴⡿⠻⢷⣿⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣤⣐⡿⠀⠀⠀⠀⠀⠠⣸⠇⠀⠀⠀⠰⢿⣤⠀⠀⠀⠀⠀⠀⣷⣤⣿⡿⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢹⣿⠀⠀⠀⠀⠀⢰⡟⠛⠛⠛⠛⠛⠛⠚⠛⣾⠀⠀⠀⠀⠀⢸⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣀⠀⠀⢀⣠⣼⡷⠖⠂⠀⠀⠀⠈⠓⢶⣿⣴⡀⢀⠀⢀⣺⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣶⠷⠾⠋⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⢳⡌⠻⠾⠶⣿⣿⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⣿⢻⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠇⠀⠀⠀⣿⠀⠙⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⣿⢀⣄⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠈⠑⠲⠤⣤⡀⢤⠖⠋⠀⠀⠀⠀⠀⣿⣼⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠠⠀⠀⠀⠀⠀⠀⠀⣿⣟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣦⠀⠀⠀⠀⠀⠀⢰⢸⡇⣰⠀⠀⠀⠀⠀⠀⣰⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣤⣦⣴⣤⣦⣿⠿⠿⣿⣤⣴⣤⣦⣴⣼⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣶⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⢿⣿⡁⠀⢀⣿⡿⠙⠻⣷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣇⠈⢻⣿⣤⣾⡿⠁⠀⠀⠈⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠙⣿⣦⣀⣽⣿⣋⡀⠀⠀⠀⣠⣾⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣶⣾⣿⣶⣾⣿⣿⣿⣿⢿⣿⣿⣦⣾⡿⢛⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣶⣶⣤⣾⡿⠛⢉⣵⣾⣿⣿⣿⣿⡿⣿⣿⣿⢻⣾⣟⣿⣿⣿⣄⣼⣿⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢰⣿⠋⣀⣴⡿⠛⠁⣠⣾⣿⣿⡿⢻⣿⠃⢿⣿⣿⣯⣽⣿⣯⣿⣿⣿⣿⣿⣟⡋⠛⢿⣧⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣏⣴⡿⠋⠀⣠⣾⡟⢩⣾⡟⠁⢸⣿⠀⠈⣿⣿⣿⢻⣶⣿⣧⣾⣿⣿⣯⣿⣿⣿⡿⣿⣿⣿⣦⡀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⠟⠀⣠⣾⡿⠋⠀⣿⡟⠀⠀⢸⣿⠀⠀⠸⣿⣽⣿⣯⣿⣿⣿⢻⣷⣟⣻⣾⣿⣿⣿⣽⣿⣿⣷⠀ ⠀⠀⠀⠀⠀⣰⣿⠋⠀⣴⣿⠏⠀⠀⣸⣿⡇⠀⠀⢸⣿⡄⠀⠀⠙⠻⣿⣿⠿⠛⢿⣿⣯⣿⣿⣿⣿⣿⣿⢻⣾⣿⡟⠀ ⠀⠀⠀⠀⢠⣿⠇⢀⣾⡿⠁⠀⣠⣾⠿⣿⡇⠀⠀⠀⢿⣿⣄⠀⠀⠀⠙⢿⣷⣄⠀⠉⠛⢻⣿⣉⡿⣿⣽⣿⣿⠟⠀⠀ ⠀⠀⠀⠀⣾⡟⢠⣾⡟⠀⣠⣾⠟⠋⠀⢹⣿⡄⠀⠀⠈⢿⣿⣷⣄⠀⠀⠀⠙⢿⣿⣦⡀⠀⠙⠿⣷⣿⣿⣿⠁⠀⠀⠀ ⠀⠀⠀⠀⣿⣧⣿⣏⣴⣿⠟⠁⠀⠀⠀⠀⠹⣿⣦⡀⠀⠈⠻⣿⣿⣷⣦⣀⠀⠀⠙⠿⣿⣷⣄⡀⠘⣿⣾⣿⡄⠀⠀⠀ ⣀⣀⣀⣠⣿⣿⣿⣿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣶⣤⣀⣘⣿⣿⣿⣿⢿⣶⣦⣤⣈⣛⣿⣿⣶⣼⣿⣿⡇⠀⠀⠀ ⠙⠉⠉⠙⣿⡟⠛⠛⠀⠀⠀⢲⣶⣶⡄⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⠿⠿⠿⠇⠀⢉⡉⡛⠛⠻⠿⣿⣿⣿⣿⣷⣶⣤⣤ ⠀⠀⠀⢀⣹⣷⣤⣄⠀⠀⠀⠘⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠃⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀ ⠀⠀⠛⠛⠛⣿⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠟⠿⣦⠀⠀⠀⠀⠀⠘⠻⠛⠀⠀⠀⠀⠐⢶⣿⣷⣤⣤⣀⠀ ⠀⠀⠀⠀⠀⣈⣿⣷⣾⣷⣶⣶⣦⣤⡀⠀⠀⠀⠀⠀⠛⠷⠿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣾⡟⠀⠀⠉⠁⠀ ⠀⠀⠀⣴⡿⠛⢉⣿⠟⢁⣤⣤⣄⠙⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣽⣿⢿⣶⣤⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⣿⠀⣿⡋⠉⢻⡇⠘⣿⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⡿⠟⠁⠀⠈⠙⠛⠀⠀⠀ ⠀⠀⠀⣠⣴⣿⠟⠁⠀⠻⣷⣶⠿⠃⢰⣿⡟⣻⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣿⣿⣿⣟⣋⠁⣀⣤⣤⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣏⢻⣦⣴⡿⣷⣦⣴⣦⣠⣾⣿⣿⣿⡋⠉⠉⠙⢿⣿⡇⠀⣿⡇⠘⣿⠋⢻⣿⠛⣿⡏⣩⣿⠟⠻⢿⣦⠀⠀ ⠀⠀⠀⠈⠻⣷⠿⠋⠀⠀⠀⠈⢿⣿⠁⠀⠈⢻⣿⣄⠀⠀⢸⣿⡇⠀⣿⡇⠀⣿⠀⢸⣿⣾⠟⠀⠙⣿⡇⠀⢨⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠹⣿⣦⣰⣿⡟⡇⠀⣿⡇⢀⣿⢀⣼⣿⠏⠀⠀⢻⣿⣡⣴⡿⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣄⠀⠀⠀⢀⣹⣿⣿⠋⢰⡇⠀⣿⣇⣠⣿⣿⠟⠁⠀⠐⣶⣾⠿⠛⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠷⠿⠟⠻⣿⣯⣀⣼⣧⣴⣿⠿⠟⠉⠀⠀⠀⢶⣶⣾⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣛⡻⣿⡿⠋⣀⠀⣤⣄⣸⣿⣶⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⣿⣧⣿⣧⣼⣿⣷⣿⠟⠟⠋⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣏⠉⠉⠉⠁⠀⠀⠀⠀⢀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣶⣶⣶⣶⣶⣶⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⣀⠐⠺⠂⠁⠉⡀⠀⠀⠪⠉⠉⠻⠳⢦⣄⣈⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣶⠿⠀⢜⠆⠀⢀⠀⠀⠈⠠⠀⠀⠈⠐⠀⡒⠁⢄⠹⢿⡉⠹⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡾⠋⠀⠈⠀⠀⠀⢀⢅⠁⠁⡀⢈⠀⠨⠀⠂⠁⠠⢧⠰⠈⠁⠀⠈⢻⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣞⠁⢀⠀⠀⠀⡅⠂⠀⠀⠀⠀⠄⠂⠀⠀⠀⠀⠀⠄⠊⠌⠀⠀⠀⢀⠀⢻⡄⠀⠀⠀⠀ ⠀⠀⠀⢀⡾⠃⢰⡟⠀⠁⠐⠀⠈⠀⡀⠉⡀⠀⠀⠀⠀⠀⢀⠀⠎⠘⠄⠀⠀⠀⠹⣧⠈⢿⣄⠀⠀⠀ ⠀⠀⣠⡟⠁⠀⣾⠁⠐⡐⢿⢓⠛⣯⠓⠀⠀⠀⠀⠀⡀⢂⠊⠑⢥⠸⢃⡏⠇⠀⠀⣿⡄⠀⠻⣦⡀⠀ ⠀⣸⠏⠀⠀⠀⢷⡀⠂⠀⣿⠐⠁⢲⢧⠂⣿⣨⠑⠠⣤⣓⠦⢬⠇⠀⣸⠃⠀⠀⠀⣿⠀⠀⠀⠘⣷⠀ ⢀⣿⠀⠀⠀⠀⠈⢿⣤⡀⣾⠀⠀⣿⠀⠀⠂⠀⠀⠂⠀⠡⠀⢨⠁⠀⢸⠄⠀⣠⡼⠃⠀⠀⠄⠀⢹⡇ ⠈⣿⠀⠀⠀⠀⠀⠀⠈⢿⣷⣷⣆⣹⣄⣀⣀⣀⣀⣀⣀⣒⣅⣀⣸⣇⣾⣿⡿⠉⠀⠀⠄⠀⠀⠀⢸⡇ ⠀⠹⣦⡀⠀⠀⠀⢀⣠⡾⠃⠀⠉⠉⠉⠉⠉⠉⠉⠉⠙⠉⠉⠉⠉⠉⠀⠈⠻⣦⣀⠀⠀⠀⢀⣠⡟⠀ ⠀⠀⠈⠙⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠉⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡾⠿⠿⠿⠿⢷⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠁⠀⠀⠀⢀⣴⠞⠋⠉⠙⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣀⡀⠀⣠⢤⢤⡀⢠⢖⣆⣿⡇⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀ ⢴⣲⣖⣲⣇⠿⣏⣻⣛⣼⣇⡇⢎⣾⣽⣿⣧⣤⣴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⣦⠀⠀⠀⠀⠀ ⠈⠦⣿⡿⠟⠒⠛⠉⠉⠋⣋⣡⣾⣿⠁⠀⠀⠀⠙⢻⡶⠶⠻⣦⣠⡴⠶⣤⣤⣼⠇⠈⢿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠋⢹⣧⠀⠀⠀⠠⢤⡿⠀⠀⠀⢻⡅⠀⠀⠀⠈⣹⣦⣤⣀⢻⣧⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠀⠀⠘⣷⠀⠀⠀⠀⢠⡿⠀⠀⠀⣻⠙⠁⠀⠀⠀⣸⡇⠀⠙⢷⣿⣧⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠻⣧⣤⣤⣤⠿⠷⠶⠶⠾⠻⠿⣦⣤⣴⣟⣀⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⠙⣿⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠶⠳⠻⣧⣀⠀⠀⠀⠀⢠⣿⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⣷⣦⣤⣾⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠰⠖⠛⠻⠂⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⠄⠀⠀⠀⢹⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⢠⢶⡄⠀⠀⠀⠀⠙⠛⠶⠄⠀⠀⠀⠀⣿⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣦⣄⡀⠀⠀⣠⣤⡿⢤⠇⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣟⣿⠛⣿⣾⠃⠀⣷⣤⣤⣤⡟⠉⠙⣷⣀⣀⣀⣠⣤⣾⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠿⢠⣿⠇⠀⢰⡇⠀⠀⠸⣇⠀⠀⠘⠯⢻⣿⢹⣿⣟⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠈⣿⣆⣙⣻⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⣤⣤⡀⠀⠀⠀⢸⣿⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠛⠻⣿⡄⠀⠀⠀⠀ ⠀⠀⣠⡶⠾⢿⣿⠿⠷⣦⡀⣰⣿⠋⠈⢿⠀⠀⠀⣀⣤⣄⡀⠀⠀⠀⠀⠀⢸⡇⠀⣠⣿⡇⠀⠀⠀⠀ ⠀⠀⢹⣇⢀⡷⠿⢇⡀⣸⡇⣿⡃⠀⠀⣼⣀⠀⠀⣿⠀⠈⠁⠀⠀⢀⠀⣀⣼⡟⠛⠛⠉⠀⠀⠀⠀⠀ ⠀⠀⠈⠻⢾⣭⣿⣭⡿⠟⠁⠙⠻⠿⠾⠟⠛⠛⠛⢿⣧⡀⠀⣀⣴⣿⠿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡾⣟⡯⣟⣻⠶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢿⡹⠞⡩⠰⡑⡌⣡⢉⠳⢾⡽⣢⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣀⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠿⡽⢊⠴⢡⡑⠣⠜⡰⢄⡃⢎⠢⡝⣷⣳⡄⠀⠀⠀⢀⣤⢶⡻⡝⢯⠛⠮⠽⢽⣹⣞⣦⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢯⡟⡓⢪⡐⠣⢌⡑⠣⠜⡰⠘⣌⠱⣠⠙⣷⣻⠀⣡⣾⣻⠼⢋⠱⡘⢢⠙⣌⠱⢂⠆⡍⠺⣏⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⡟⣡⠙⡄⢎⡑⡊⠬⣑⠩⡔⢩⢄⠳⣀⢋⢳⣟⣾⢻⡜⠱⣈⠣⢅⡃⢣⠩⢄⢣⡉⠲⢌⡱⢘⢾⣽⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⣽⠣⡰⢉⡔⢊⡔⡉⢦⠡⡒⠬⣁⠎⢢⠅⠎⣜⡿⣼⢋⠔⡃⠦⣉⠦⡘⣡⠚⡐⢆⡡⢋⡔⠢⢍⡸⣞⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣳⠇⡑⢆⠣⡘⢆⠢⢍⠢⠥⢡⠓⠤⡙⣂⠎⡑⣾⣽⡃⣌⠚⡌⡱⢐⢢⠱⢄⢣⢉⠦⡘⡡⢌⠓⠬⡐⢻⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⣳⠏⡜⢨⠑⡌⠦⣉⠦⡑⣊⠥⢊⡅⢓⠤⢊⡱⣟⡾⡐⢢⠱⡘⡰⢉⠆⡱⢊⠔⡊⠴⢡⡑⢊⡱⢊⠱⢸⣻⡀⠀⠀⣀⣄⡀⠀⢀⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⢻⡘⣬⠂⠓⠸⡔⣂⠖⡡⠒⢬⢡⠘⡬⠌⡥⢸⣯⠷⢨⡑⢢⠱⢡⣞⡾⡕⡡⢎⢡⠓⢢⠜⡡⢆⠩⡌⢳⣽⠁⠀⠈⣟⣲⡵⣼⡳⣽⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣯⠿⢼⠁⠀⠀⠀⢸⡔⡈⠖⣉⠆⢎⠒⡰⢩⠰⣉⠹⠌⡥⢌⡑⣊⠅⢎⢿⣝⢶⡈⢆⠹⡐⣊⠔⣊⠱⣸⡿⡞⠀⠀⠀⠘⢵⣫⡗⠗⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡠⠀⠄⠀⠀⠀⢛⠄⣚⢤⣹⣤⢧⡷⣴⣭⢶⣱⢦⣵⣐⣪⡌⢆⠻⣭⣟⢦⢧⡱⣤⢯⣴⣿⠯⠋⠀⠀⠀⠀⠀⠀⣉⣁⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠁⠦⠊⠀⠀⢀⣸⢿⣹⠯⠓⠛⠚⠉⠉⠚⠋⠚⠛⠊⠛⠳⢟⣯⡶⣦⣉⢛⡚⢳⢙⡚⢻⣯⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡟⣱⠀⠀⠀⠀⣴⡶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣻⣶⡜⢄⠣⢎⠣⢯⣻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣟⡣⠍⠦⢄⣤⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣿⣮⢑⢊⡱⢼⡷⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⣾⣻⢄⠹⣜⣿⡽⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣯⣷⠊⡔⣊⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⣀⣸⠟⣧⠀⠀⠀⠀⣷⣻⠌⡒⣼⢷⠃⠀⠀⠀⢠⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣷⡆⠀⠀⠀⢸⢾⣁⠎⣡⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣳⢎⡽⣟⡼⠀⠀⠀⠀⢳⢯⣗⠡⣟⣿⠀⠀⠀⠀⢸⣿⣿⣿⡇⠀⠀⠀⠀⡤⠀⢢⠀⠀⠀⠀⠰⣿⣿⣿⣿⠀⠀⠀⢸⣻⡸⡘⣴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠑⠚⠓⠁⠀⠀⠀⠀⠀⢻⣮⣧⡹⣞⣧⠀⠀⠀⠈⠛⠛⠋⠀⠀⠀⠀⠀⠙⠐⠈⠀⠀⠀⠀⠀⠙⠻⠿⠃⠀⠀⠀⢿⡝⣑⣷⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢾⣝⠿⣼⢻⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠⡾⣝⡾⠭⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠯⢷⣫⡟⣞⠷⣶⢶⣤⣤⣤⣤⢤⣤⢤⣤⡤⣤⢤⡦⣖⣶⣻⣽⣳⠟⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠉⠙⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠼⠃⢠⡴⠇ ⠀⢀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠋⠁⠀⠀⢸⠀⠀ ⠠⡏⠀⠈⣧⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠉⠀⠀⠀⠀⠀⠀⣾⠀⠀ ⠀⠙⠒⣦⠀⠀⠉⠉⠛⠒⠲⠦⠤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⡆⠀⠀⠀⣀⣠⡤⠶⠖⠒⠒⠒⠒⠒⠶⠦⠼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣠⠶⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀ ⠀⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⢀⡤⠖⠲⠦⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀ ⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠙⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠚⠉⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢰⣿⡆⠀⠀⣾⣷⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠷⠶⠶⢤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢮⣛⡀⣤⣀⢩⡽⠏⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⢀⣠⡴⢤⣀⠀⠈⠓⠛⠛⠚⠀⣀⡤⠞⠉⠙⠓⢦⣄⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⣠⠖⠋⠁⠀⠀⠈⠛⠦⣄⣀⣀⡤⠞⠉⠀⠀⠀⠀⢀⣠⣞⣷⣄⠀⠀⠀⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⣼⠃⢀⣀⣀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⠀⠘⡆⠀⠀⢸⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⡇⠀⠀⠉⣉⣽⠷⢦⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⢿⣿⡿⣿⠀⠀⣿⠀⢠⡟⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠀⢷⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠯⡿⠟⠀⢠⡀⠀⠀⠀⠉⡟⠹⣆⣠⠇⣠⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠈⢳⣄⠀⠀⠀⠀⠀⠀⠀⠳⢦⠤⣤⠶⣯⠀⠀⠀⢀⡞⠁⠀⠀⠙⣾⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣈⡳⢤⣀⡀⠀⠀⠀⠀⢸⠀⢿⠀⣸⠀⣀⣀⣸⣇⠀⠀⠀⢀⣟⣾⡻⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠺⠿⣭⡟⠛⠛⠛⠳⠤⣴⡋⠉⠉⠁⠀⡾⡟⠂⠀⠸⡿⠉⠛⠁⢀⣠⢶⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢾⢳⣾⣥⢴⣾⣄⣀⡤⠞⠋⠉⠛⠲⠦⣟⣽⡟⠀⠀⢀⡇⠀⠰⣞⡉⠀⠘⣇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⣼⠃⠘⠿⢾⡏⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠦⠤⡾⠁⠀⠀⣸⠃⢀⡶⠿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠶⠚⠷⠀⠀⢀⡼⣇⠀⠀⠀⣴⠞⠉⠉⠙⠓⠀⠀⠀⢹⣤⣤⠞⠃⣠⡞⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⢰⣯⡞⠛⠦⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⣸⠦⠤⠴⠚⠉⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠦⣄⣀⣠⡴⠟⣞⡄⠀⠀⢀⣧⠤⠀⠀⠀⠀⠀⢠⣤⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⢠⠟⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⣀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⣤⣤⣤⡤⠿⠶⠦⠤⠴⠖⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡿⠛⣻⣿⡿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⠀⢠⣿⡗⣿⣜⣻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⠈⣿⣿⣶⣽⣾⣿⣧⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣄⣴⣶⠿⠟⠛⠉⠉⠁⠀⠀⠉⠉⠛⠻⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣶⣦⣤⣄⣀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣟⡡⡜⢆⣿⠈⢉⡟⣻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣏⠦⣕⢎⢣⡜⡓⣎⢜⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣾⠿⢻⡱⢺⣀⣈⢏⡲⢸⡍⠈⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⢀⣿⣇⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣿⠏⠳⢣⠱⠃⠮⡜⡜⠒⠣⠞⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⠛⠛⠿⢷⣶⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⡜⢣⢮⠓⠺⡴⣱⠉⠉⢧⣾⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁⠀⠀⠀⢈⣿⡿⠟⠿⣷⣦⣤⣀⣀⣀⡀⠀⠀⠀ ⢸⣿⠙⢳⡚⠦⣔⢣⣿⡷⣲⣿⢿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⠀⠀⡀⠀⠀⢠⣾⠟⠁⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⢸⣿⠉⠙⣿⣿⣿⣿⣆⠀ ⠈⣿⣆⠞⡱⣍⠞⢲⣿⣿⣿⣿⣿⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⣼⣿⣶⣶⣿⡟⠀⣠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠙⢿⣶⣤⣶⡿⠋⠀⠀⠈⠛⠛⣻⣿⠃ ⠀⢻⣿⣾⣷⣿⣷⣿⣿⣿⢛⡦⢣⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀⠈⠙⢿⣿⣿⣇⣰⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⣼⣿⠿⠿⠛⠁⠀ ⢀⣾⡟⠁⠀⠀⠀⠈⠙⣿⡯⡜⣯⢞⣿⣧⠀⠀⠀⠀⠀⣴⣿⡆⠀⠀⠀⠘⣿⡜⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠃⠀⠀⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⣿⣿⣽⣦⣿⣿⢿⣷⣄⠀⠀⠈⠿⠟⠀⠀⠀⠀⣀⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⠀⠀⠀⠀ ⠈⣿⡀⠀⠀⠀⠀⠀⢀⣿⠏⠉⠉⠁⠀⠀⠙⠿⣷⣦⣄⠀⠀⠀⠀⣰⣾⠟⠋⠁⠀⢀⣼⣷⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠘⠿⣶⣤⣄⣤⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⢿⣶⣶⣿⣧⣀⠀⢀⣴⡾⠟⠈⠙⠛⠿⢷⣶⣦⣄⠀⠀⠀⠀⠀⢸⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢷⣶⣦⣤⣄⣻⣿⣿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣷⣶⣤⡀⠀⢀⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠙⠛⢿⣿⣷⡀⠀⠀⠀⠀⣤⣾⣿⠏⠉⠻⣿⣷⣾⣿⠿⠛⠛⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡏⠀⠀⠀⠀⠙⣿⣿⠿⠿⠿⠿⢿⣿⡏⠀⣿⣶⣾⣿⣿⣦⣄⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡀⠀⣿⣿⡿⠋⠙⢿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⣶⣶⣤⡀⠀ ⠀⣼⡿⠛⠃⠘⢻⣷⡄⠀⠀⠀⢠⣾⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣶⣾⣿⣷⣄⣠⣾⣿⣿⡄⣿⣿⡇⠀⢠⣟⠁⠀⠈⠛⣿⡆ ⢠⣿⣷⡆⠀⠀⠘⠻⣿⡄⠀⢠⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠙⠻⠿⣿⣿⠛⣻⣵⣿⣿⣷⠀⠘⠿⣷⣀⡀⢾⣿⡇ ⢸⣿⣤⣤⠀⣀⣀⣶⡿⠃⢀⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣷⣾⣿⠟⠹⣿⣧⠀⠸⠿⠙⠿⠿⠟⠁ ⠀⠙⠻⣿⣶⣿⠿⠿⠇⠀⣸⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⢹⣿⡆⠀⠀⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡀⣀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣾⣿⡿⠿⢿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠰⣾⡿⠿⢿⣿⡿⠿⠿⠆⢰⣶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣶⠈⠉⣭⣄⣼⣿⣇⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⣀⣀⠀⢰⣿⣿⣿⣿⠀⠀⠀⠀⣠⣤⣤⣤⠀⠀⠀⠀⢰⣿⣿⣿⣍⠀⠀⠛⣻⣿⡿⠿⠿⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡿⠿⣿⣿⣛⣣⣾⡉⠉⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⢉⣽⣿⣤⣴⣾⣿⣿⣶⣦⣄⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠿⠿⢿⣿⣧⡀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⢀⣠⣿⣿⡛⠛⠻⣿⣿⡄⠉⠙⠻⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡀⠀⢠⣤⠙⢿⣿⣿⣶⣶⣶⣶⣦⣤⣤⣤⣤⣶⣶⣾⣿⡿⠋⢩⣤⠀⠀⣼⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⣿⣿⣿⣿⡿⠀⠀⢸⣿⡏⠉⢹⣿⡉⠉⠉⠉⣽⣿⠋⢻⣿⡆⠀⠘⢿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡟⣿⣿⣿⣷⣦⢀⣾⡿⠀⠀⠈⢿⣿⣦⣤⣾⣿⠟⠀⠀⢿⣿⣄⣴⣾⣿⣿⡏⢿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣷⣿⣇⣿⣍⣿⣿⣿⠿⠿⠿⠿⣶⠿⠟⠛⠛⠿⠿⠿⠿⠿⣿⣿⣿⣯⣿⣻⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢻⣿⣿⣿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢻⣿⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⣿⣿⣟⡿⣿⣻⣿⣟⣿⣻⣿⢿⣿⣿⣿⢿⣿⣻⣟⢿⣻⣟⣿⣻⣟⣿⣻⡽⣟⣯⢿⣻⣟⣿⣿⢿⣿⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡿⣿⣻⣟⡿⣿ ⣿⢾⣽⣻⢷⣟⣧⣟⣾⢯⣟⣿⣾⣟⣾⣟⣾⣳⣻⣞⣷⣻⣞⣷⣻⣞⣷⡿⣽⣾⢿⣳⣿⡿⣭⣿⣾⣟⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣟⡿⣽⣷⢿⡾⣿⢿ ⣿⢯⡿⣽⣻⢞⣳⢿⣞⣯⣿⣞⣷⣻⢾⡽⣞⣷⣻⣞⣳⣯⡿⣞⣷⣿⡏⠿⣿⣿⠿⣟⠿⠞⠉⠻⠉⠿⣿⡾⢯⣿⣿⣿⣿⣿⢿⣳⢯⡿⣟⣾⣿⣻⣟⣿ ⡿⣯⣟⣳⢯⣿⣟⡿⣾⣻⣷⡿⣾⡽⣯⢿⣽⡞⣧⣟⣷⣻⣽⠀⢸⣳⡇⠀⢉⠀⢂⠐⢔⡇⢠⠀⠀⠐⠀⡀⠄⠈⣿⣿⣿⢯⣿⣻⣟⣿⣟⣿⢾⣽⣻⣿ ⣿⣳⣭⣿⢯⡷⣯⣿⢿⣽⣳⣿⣳⢿⣯⣿⣧⣿⣽⣞⡷⠿⠞⠀⠀⠀⠀⠀⠀⠀⡉⡥⢼⠇⠀⠀⠀⠠⠀⠙⠀⢠⣿⣿⣯⡿⣯⣟⣾⣿⣻⣽⣯⣿⢯⣿ ⣷⣫⣾⣟⣯⣿⣻⡽⣿⣽⠷⠯⠛⠛⠛⠉⠉⠉⠉⠁⠀⠀⢠⠀⠀⠀⢀⠸⠈⢤⢠⢤⢦⢶⣾⣥⣦⣻⢎⡿⡑⢄⣸⣿⢷⣻⣷⡿⣿⣻⢯⣷⣿⣯⢿⣽ ⣷⣟⡷⣯⣟⣾⣽⡿⠟⠀⠀⠀⠀⣀⠤⢴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠞⠓⡿⡽⠺⣞⢇⠈⠡⣍⠒⣅⡒⢫⣿⢯⣷⣿⣿⢿⣻⣿⣿⣿⣾⣿⣿ ⣿⣾⣻⢯⣟⣾⢷⡟⠁⠀⠀⡤⢛⡠⢂⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠒⡎⠀⠀⠂⠰⠀⠙⢶⡍⢠⣣⠕⣠⢋⡴⣿⣿⣻⣾⣯⣿⣻⣿⣿⢿⣿⣿⣻ ⣿⣳⢯⣟⡾⣯⣿⡇⠀⠀⠀⣻⠌⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡅⢈⠁⠁⠀⠀⠀⠘⠀⠀⠆⠠⢏⠞⠀⢻⣿⡽⣷⣻⡷⣿⣟⣾⡿⣟⣷⣿ ⣟⣳⡟⣮⣟⡷⣿⢿⡄⠀⠀⡕⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⣀⠀⠀⠃⠀⠰⠁⠄⠠⠂⠀⠀⠀⠸⣿⣽⢿⣻⣿⡽⣾⢯⣿⣟⣿⣾ ⣟⣧⣟⠷⣯⣻⣽⣻⣷⠀⠀⠐⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠈⠀⠈⠀⠁⠀⠀⠀⠰⢤⠦⠀⠀⠀⠀⠀⣿⣿⣻⢿⡽⣿⣻⣿⣟⣾⣿⣽ ⣟⡾⣞⡻⣵⣳⢯⡷⣿⣷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⢀⠀⠀⠀⠀⠀⣸⡿⣯⣿⣟⣿⣿⣻⣾⣿⣻⣾ ⣯⠳⣍⡷⣫⣽⣻⣽⣳⣿⡇⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡆⠀⠈⠁⠀⠀⠀⢠⣿⣿⢿⣳⣿⣟⣷⡿⣯⣷⡿⣿ ⣎⣿⡹⣞⡷⣫⢷⣿⣻⣽⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣦⡀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠙⠛⠁⠀⠋⠁⠀⠀⢠⣿⣿⡿⣿⣿⣟⣾⣿⣽⡿⣯⣿⢿ ⣟⣶⣻⢽⣳⢿⣫⣞⣷⣻⣏⠀⠀⠀⠀⠀⠀⠉⠀⠀⠘⢿⣿⠇⠀⠀⠀⠰⣁⡀⠕⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠊⠀⠀⡍⠙⢿⣷⣿⣟⣾⣽⣿⣻⣽⣿ ⡿⣶⢯⡿⣭⣷⣻⢞⡿⣯⢿⣧⠀⠀⠀⠀⠀⠱⠖⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠨⠂⢔⠠⡈⣿⣟⣾⣯⣷⣿⣻⣿⣽ ⣿⣽⣻⣽⢿⣷⣫⡿⣝⢮⠓⡎⢣⠤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠓⣡⣿⣿⣳⢿⣷⡿⣿⣽⣿ ⡿⣞⣵⣻⣿⣞⣯⡽⣞⠢⠁⢀⠁⣰⣭⣦⡤⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡖⣓⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣟⣾⣯⢿⣾⣿⢿⣿⣿ ⣿⡹⣾⡿⣾⣹⡾⣱⢇⠆⠀⠀⠸⣱⣾⡿⠀⠀⣀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣾⣿⢷⣿⣾⣹⣿⣿⣾⣿⣏⣿ ⣷⢿⣽⣻⢷⣯⢷⡻⡜⢦⡔⠀⠚⣘⡷⠃⠀⠆⢉⣀⢅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢰⣿⣯⣿⣟⣾⣿⣽⣾⣿⣻⣾⣿ ⣿⣻⢾⣽⣻⣞⣯⣿⣿⡗⡁⣠⣠⢟⣹⣷⡰⡲⠈⠱⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣯⣿⣿⣿⣻⢷⣿⣯⢷ ⣿⣽⣻⣞⡷⣿⣽⣿⠟⢠⠔⣻⠷⢿⡱⣷⣿⢷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣷⡿⣽⣿⣟⣾⣿ ⣿⣞⡷⣯⣿⣿⣿⣏⢈⡑⠎⢱⣽⣧⣟⣻⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆⠠⠆⠀⢻⣿⣿⣿⣻⣾⣿⢿ ⣿⢾⡽⣷⢿⣻⣷⠏⠒⠉⠈⠿⠑⣄⡸⡟⢿⡆⢀⠐⠆⠀⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⠀⠀⠀⠀⠀⢀⡀⡐⡄⠈⣿⣿⣿⣷⣿⣿⣯⣿ ⣿⣻⣟⣯⣿⣿⡏⠀⠀⢠⡾⢠⠌⠀⠈⠉⠐⢃⠈⠀⠀⠱⡄⠀⠀⠀⠀⠄⠠⡂⠀⠀⠀⠀⢀⢄⠲⠘⠢⡀⠀⠀⠀⠀⠚⠛⠀⣸⣿⣿⡿⣽⣿⣷⣟⣿ ⣿⣳⣟⣾⣿⡻⠁⠀⠔⠀⢀⡈⡀⠀⠈⠀⠠⠴⠢⠀⠉⠉⠀⠀⢀⠄⠀⢄⠀⠁⠀⠀⠀⠠⢈⠄⠂⢁⠒⣴⣶⣤⣀⡀⣀⣠⣾⣿⡿⣿⣿⣿⣿⣿⣿⣿ ⣯⣷⡿⣟⣾⠁⠠⠊⠀⠀⢰⡷⡲⣻⣏⡶⢠⡄⠁⠈⡔⣄⡑⠶⣧⣄⠁⠀⣄⠁⠠⣀⠰⣘⠢⢄⠰⢊⠍⣒⠛⣿⣻⣟⣿⡿⣿⣽⣿⣿⢿⣯⣿⣿⣿⣿ ⣿⣯⣿⢿⢇⠊⢅⢣⠄⠀⠀⠐⠀⠄⠈⠉⡳⢷⢯⣷⡇⠟⠁⠀⠀⠙⢿⣿⣿⣿⣿⣿⢡⠂⠈⠀⠈⠀⠂⠀⠀⠘⠓⢯⡾⣽⡿⣿⣽⣿⣿⣿⣿⣟⣿⣿ ⣿⣯⣿⠏⠁⠀⢈⠈⠁⠀⠀⠀⠀⠀⠈⠀⠈⠒⠉⠁⣴⣿⠆⠀⠀⡀⠀⠈⠻⣯⢿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣶⣿⣻⣽⣳⣿⡿⣷⣿⣿⣿⣿ ⣿⡟⠁⠀⠀⠀⠄⡀⠁⠀⠀⠀⠀⠀⠀⠀⡀⢢⠐⣈⡊⢮⠟⣳⣄⠀⠰⢓⢄⠈⠓⢽⣿⣆⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡷⣻⣞⡿⣽⣿⣿⣿⣿⣿⣿ ⠋⠀⣀⠀⡀⠀⠂⠀⣠⠚⠀⠀⠀⠀⠒⢸⢠⢣⢏⢑⠶⠤⡘⢉⡽⡆⠈⠦⣠⠀⢀⠼⣼⣿⣎⠐⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⢯⡿⣽⣻⣽⣾⣿⣿⣿⣿ ⡦⢁⠄⣐⡈⠆⡀⠀⢤⠀⠘⠃⠀⠀⠀⠀⠁⢳⣄⠣⣁⠶⠢⠈⣠⣶⠀⠀⠁⣁⡾⣟⣟⡾⣽⣷⠣⠀⠀⠀⠀⠀⠀⠀⣾⡹⣯⢟⣵⣟⣾⣿⣿⣿⣿⣿ ⠁⠀⠰⢄⣀⠐⢀⠭⠂⡆⠀⠀⠠⡀⠀⠀⠀⠀⢡⢌⢧⠃⢽⣆⡉⠀⠁⠀⣴⡿⣝⣯⢾⣝⡷⣹⣦⣆⣤⣤⣄⢶⣤⢟⡵⣯⡽⢫⣪⣿⣿⣯⣿⣟⣯⣿ ⠀⠀⠀⠀⠈⠦⡁⢒⠎⠀⠂⡀⠀⠀⠀⠘⠋⢀⢹⠮⠤⠋⠁⠘⣤⡀⢀⣾⡿⣽⣻⣞⡿⢮⣽⣳⣟⡾⣿⣽⣻⢾⣹⢯⡟⡶⣵⣷⣿⢿⣷⡿⣯⢿⣻⣿ ⠀⠀⠀⠈⠀⢇⡽⣣⣄⠸⠌⠊⠑⢀⠤⠤⡰⠌⠃⡠⠊⠄⠀⠀⠁⣠⣿⣿⣟⣷⣟⡾⣽⣻⡞⣷⣟⡿⣽⣳⣿⣻⣽⣻⣞⣟⣿⡿⣯⣿⣿⣻⣽⣻⣟⣿ ⠀⠀⠀⠀⠬⣌⠳⣁⠎⡓⢦⡀⠄⡇⢜⠉⠰⠀⠑⠄⣡⠤⡀⢀⣼⣿⣿⢿⣾⣿⡽⢯⡷⣯⣿⣻⢮⣟⡿⣽⣳⣟⣶⣿⢾⣻⡽⣿⣿⣯⡷⣟⣷⢯⣿⣿ ⠀⠀⠀⡌⢳⢈⠱⢀⠚⠐⣆⠩⢶⣌⠀⠆⠡⠁⠐⠀⠰⡱⣠⣿⣿⣿⣿⣿⣟⣷⣻⣿⣽⢿⣱⡿⣯⢿⣽⢯⣷⣻⣽⡾⣏⣷⣽⡿⣭⣷⣿⡿⣽⣿⣻⣾

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠛⠉⠁⠀⠀⠉⠉⠙⠛⠛⠛⠿⠿⠛⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣼⡿⠋ ⠀⠀⠀⠀⠀⠀⠀⣠⣤⣴⡶⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⠿⠛⠉⠀⠀ ⠀⠀⠀⠀⣀⣴⣾⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⠀ ⠀⠀⢠⣾⡿⠋⠀⠀⠀⠀⠀⠀⢀⣴⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠈⣿⣇⠀⠀⠀⠀ ⠀⢀⣿⠏⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠀⠀⢼⣿⠇⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⢾⣿⡶⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀ ⢠⣿⠏⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⣸⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⣠⣿⣧⡀⢻⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀ ⠸⣿⣆⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣭⡉⠏⠘⠉⣿⣿⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀ ⠀⠙⣿⣧⣀⣀⣀⣀⣠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣟⠋⠻⠿⠿⣿⣿⣿⢟⡿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⠀⠀⠀ ⠀⠀⠀⠉⠙⠛⠛⠛⠉⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠟⠀⠀⠀⠀⠀⠙⠻⠷⣼⣿⣷⠀⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣹⡷⠀⠀⠀⠀⠀⠀⡀⠀⠀⣾⡟⠀⣀⠀⠀⠀⠀⠀⠀⠀⣀⠈⣿⣧⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇⠀⠀⠀⠀⠀⠸⣷⣦⣴⣿⣇⣀⠙⠃⢠⣆⣠⣄⣶⡎⢋⣽⣿⡿⠋⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⢿⣷⣄⠈⠉⠉⠉⠉⢁⣾⠟⠁⠀⠀⠀⠀⢀⣼⣷⠉⠀⠀⠀⠀⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⣶⣤⡀⠀⠀⠀⠀⠀⣘⣿⡿⣷⣦⠀⣠⣴⠿⣿⣷⣄⣀⣀⣴⣶⡿⠋⠀⠀⠀⠀⠀⠀⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠈⠛⠻⢿⣷⣶⣾⣿⣿⡻⠿⠿⠏⠈⠻⢿⠿⠟⣿⡟⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⡄⠀⣠⣤⣤⠀⢠⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⣾⡿⠛⣿⣦⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠈⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠊⢿⣮⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⡏⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣦⡀⠀⠀⠀⣸⣿⣿⣿⣦⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⡿⠿⠿⠟⠛⠛⠛⠛⠛⠛⠛⠻⠿⣿⣷⣄⣀⣀⣤⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠿⠿⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠿⠋⠉⠉⠙⠿⠿⣷⣶⣶⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣶⣶⣾⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠻⠿⣿⣶⣦⣀⣀⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣿⣿⠟⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⣷⣶ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣤⣾⣿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⣠⣾⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣶⣿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣶⣿⣶⣶⣾⣿⣿⣿⣿⣷⣶⣶⣦⡀⠀⠀⠀⠀⠀⠀⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠀⠀⠀⠀⣰⣾⣿⣿⣿⣿⣿⠿⣿⣿⡿⠋⠙⠟⣿⣿⣿⣿⣶⣦⡀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣾⣿⣿⣿⣿⣿⣿⣿⣤⢻⣿⠇⠀⢰⣶⣭⣿⣿⣿⣿⣿⣿⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⣸⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⡜⢛⡁⣿⡿⠛⢿⡿⠛⠛⠻⠟⢿⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣴⣿⣿⠀⠉⠉⠻⠿⠋⠿⠋⠙⣿⣿⣟⣁⣸⡿⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢿⣿⡿⠃⠀⠀⠀⠀⠿⢷⣶⣄⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣸⣿⣷⣄⣀⠀⠀⠀⠀⠀⠉⠙⠃⠀⣶⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠛⠛⢿⣿⣄⠀⠀⠀⠀⠀⠀⢠⣾⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣼⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣼⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠿⠿⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣶⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣤⡄⠀⣤⣼⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠋⠀⠀⠀⠀⠀⠀⠙⢿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡉⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣾⣿⣿⣿⣿⣿⣿⣿⠀⠀⠈⠛⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠟⠛⠁⠀⠈⠛⠛⠛⠛⠁⠀⠀⠀⠀⠈⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣀⣀⣀⣤⣤⣀⣠⣾⣷⣄⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠙⠿⠿⠿⠿⠿⣿⣶⣶⣦⣀⣠⣶⡾⠏⠁⠀⠀⠀⠀⠀⠀⠀⠈⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠿⠿⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢶⣶⣶⣶⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⡴⢦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣼⣷⣶⣷⣤⣤⡶⠖⡆⠀⠀ ⠀⠀⠀⠀⢀⣿⣿⣿⣿⡿⣿⣧⣄⡰⠀⠀⠀ ⠀⠀⠀⣴⣿⣿⣿⣿⠯⢿⣗⢿⠏⡆⠀⠀⠀ ⠀⠀⢀⣿⠻⣿⣿⣿⡴⠛⠳⣕⣿⡃⠀⢀⡀ ⢀⣴⣾⣿⣶⣿⡿⢿⣶⠆⠀⢋⠉⠈⢉⠤⠂ ⢺⣿⣿⣿⣿⣿⣿⣃⡏⡁⠀⢸⣿⠀⢐⠈⠀ ⠀⣿⣿⣿⣿⣿⡿⢫⣾⡎⠁⠀⢹⠀⠀⠀⠀ ⠀⢹⣧⡍⡉⣉⣢⣿⣯⠀⠀⢠⡿⠀⠀⠀⠀ ⠀⠀⠛⠷⠖⠛⠻⠿⠿⠿⠖⠊⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣷⡱⢌⢢⡑⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⠰⡈⢆⠱⣊⠽⣿⣷⣄⣴⣾⣿⢟⡫⢒⠥⢒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢂⡒⡐⢢ ⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣿⣿⣎⠖⡌⠱⢠⠡⢃⠔⡡⢃⠔⡡⢃⠔⡡⢃⠔⡡⢃⠔⡡⢃⠌⡱⢈⠆⡓⡌⢮⢹⣿⣿⣿⢟⡱⢊⠴⡉⢆⠣⡘⠄⢆⡉⢆⠰⣁⠣⡐⢡⠃⡔⢡⠃⡔⢡⠃⡔⢡⢂ ⣀⣴⣿⣿⣦⣄⠀⠀⠀⠀⠀⢀⣠⣶⣿⣷⣤⡀⠀⠀⠀⠀⠀⢀⣤⠾⠿⣦⣄⠀⠀⠀⠀⠀⠀⣠⣾⠿⣿⣿⣿⣯⡜⣡⠣⡜⢢⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⡄⢣⠘⡄⢣⠘⡴⣉⠞⣾⣿⡟⢣⠎⢲⠉⢆⠱⡈⢆⠱⡈⢆⡘⢄⠣⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⢊ ⠟⠟⠀⠀⠉⠛⠿⢷⣾⣶⠿⠿⠛⠉⠀⠀⠙⠻⢿⣶⡷⠾⠛⠋⠁⠀⠈⣿⠟⠳⠶⠶⠶⠶⠛⠉⠀⠀⠀⣹⣿⣿⣿⣔⣣⠜⣢⠘⡤⢃⠜⡠⢃⠜⣠⢃⡜⠬⡱⠱⣌⣣⣓⣬⢡⠳⡰⣥⣿⡿⢏⡜⡡⢎⠡⠚⡌⢢⠑⡌⢢⠑⢢⠘⡄⠣⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠆⠀⠀⠀⠀⠀⠀⢿⡃⠀⠀⠀⠀⠀⠀⠀⣠⣶⡿⠟⠛⠛⠛⠻⢿⣿⣦⡹⣄⠣⢜⢠⠣⣘⡐⠦⣜⣵⣿⡿⠿⠛⠛⠻⢿⣷⣿⣿⡿⡙⢦⡘⢡⠊⡔⢣⠘⡄⢣⠘⠤⡉⢆⠱⣈⠱⡈⢆⠱⡈⢆⠱⡈⢆⠱⡈⢆⠱⣈⠒ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣼⣿⠏⠀⠀⠀⠀⠀⠀⠀⠉⠿⣿⣦⡙⢦⠁⡞⢤⢚⣷⣿⠟⠁⠀⠀⠀⠀⠀⠀⢹⣿⣿⢡⡙⢆⢌⠡⢊⠔⡡⢊⠔⡡⢊⠔⡡⢊⠔⡠⢃⠜⡠⢃⠜⡠⢃⠜⡠⢃⠜⡠⢃⠄⢣ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠐⣿⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣯⢆⡹⣐⢣⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⡇⢧⠘⡌⢢⠉⢆⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⢎⠔⡣⠘⣄⠣⡘⠤ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣯⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣷⣴⣭⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡜⢢⠱⡈⢆⡉⢆⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢬⡑⢮⣾⡇⠱⢂⠱⣈⠒ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡃⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠛⠉⠛⠻⣷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣎⢇⠲⣁⠦⡘⠤⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢄⠣⡘⢢⡑⢭⣢⣽⣿⢋⡜⡡⢍⠒⠤⣉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⣻⣿⣆⠀⠀⠀⠀⢀⡠⢤⣤⣾⠏⠀⠀⠀⠀⠀⠈⣿⣷⣤⣤⣄⡀⠀⠀⠀⠀⣾⣿⣿⣎⡕⢢⢆⡑⢢⠑⣌⠢⡑⡌⢢⡑⢌⢢⢑⡊⢥⣑⢣⣞⣷⣿⡟⢥⢃⠦⡑⢌⡘⠰⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠈⣷⡀⠀⠀⠀⢀⣿⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⣾⡟⠀⠈⠉⠁⠀⠀⠀⠘⢿⣿⣿⣿⣾⣇⢦⡙⢦⢩⣄⠳⡰⢌⡥⣘⠬⣆⢣⣞⣶⣾⣿⣿⢟⡡⢚⡔⢊⠔⡡⠢⢌⡑⠢ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡆⠀⠀⠀⠀⠀⠀⠀⢹⣆⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣤⣀⡀⣀⣠⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⡻⢿⣿⣿⣿⣾⣶⣮⣷⣽⣾⣶⣷⣿⣿⣿⣿⡿⠿⡙⢆⠎⡔⢣⠘⡄⡊⠔⡡⠢⢌⡑ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⢨⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠿⢿⢿⣿⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡟⢦⢍⡛⢻⠻⡟⠿⠿⠿⡟⢿⠻⢟⢫⢋⠵⣈⠧⡙⠤⢋⠔⡡⢊⠔⡡⠚⡄⢃⠆⡘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⠇⠀⠀⢿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⠏⡞⣡⠚⡜⢿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⢏⠲⡌⠜⡡⠣⢍⡩⢃⢇⡙⠢⡍⠎⠦⣉⠦⡁⠦⣁⠓⡌⢢⠑⡌⢢⢁⠣⡘⢄⡊⢅ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣷⣤⣤⣤⣤⣤⣶⣿⢟⠻⣄⠳⣈⠔⠣⠜⣌⠛⣿⣿⣶⣤⣤⣀⣀⣤⣴⣿⡿⣋⠬⠓⡌⡑⢢⠉⢆⠒⡡⠢⢌⠱⡈⠜⡰⢠⢂⡑⠢⢄⠣⡘⢄⠣⡘⢄⠊⡔⢡⠂⡜⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⢛⠟⣛⢏⠫⣍⠲⢌⢣⠰⢡⠒⡌⢃⡚⢄⠫⡔⢬⣙⠻⢟⠿⠿⠿⡛⡍⢲⢁⠎⣑⠢⡑⢢⠉⢆⡑⢢⠑⡌⢢⢁⠣⠔⡡⢂⢌⠱⡈⢆⠱⡈⢆⠱⡈⠜⡠⢃⠜⡠⢃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⢟⡰⢋⡜⠰⣊⠱⡨⠜⡂⢆⡑⢢⠑⡌⢢⠘⡄⠓⡌⢆⠢⢍⠪⡙⣌⠣⠱⠌⣅⠊⡜⢠⠃⡜⢠⠉⢆⡘⢄⠣⡘⢄⠊⠴⡁⠦⡁⢎⠰⡁⢎⠰⡁⢎⠰⣁⠚⡄⢣⠘⡄⢃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡟⢣⠎⡔⠣⢌⠱⣀⠣⠔⡡⡘⠤⡘⢄⠣⡘⢄⠣⢌⠱⡈⢆⡑⢊⠔⡡⢂⡙⠰⡉⢄⠣⡘⢄⠣⡘⠤⡉⢆⡘⢄⠣⡘⠤⡉⢆⡑⢢⠑⡌⢢⠑⡌⢢⠑⡌⠒⡄⢣⠘⡄⢣⠘⠤ 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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣇⠲⡌⢥⢊⣵⣿⡿⠁⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣷⣯⣢⡑⢎⠰⣁⠎⡰⢁⠎⡰⢁⠎⡰⢈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣷⡓⡜⣢⢽⣾⡟⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣾⣌⡓⢤⠚⡄⢣⠘⡄⢣⠘⡄⠣ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⡴⢣⣾⣿⠁⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣆⡱⢌⢣⡘⢄⠣⡘⢄⠣ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣣⣿⣿⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣘⢢⠜⡠⢃⠜⡠⢃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣷⣿⣿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣆⢣⠱⢌⠢⡑⠌ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠿⠻⠿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠶⠶⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣮⢘⠆⡱⢈⠜ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣧⣦⠀⠀⠀⠉⠻⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⣄⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠹⣿⣇⢎⡱⢈⠒ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡿⠟⠉⠁⠀⠀⠀⠀⠀⠙⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢷⣄⣀⣀⣤⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢶⡶⠾⠿⠋⠁⠀⠀⠀⠀⠀⢿⣿⠢⣅⠋⡌ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣖⡀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡓⠬⡑⢌ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣶⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⢦⣀⠀⠀⠀⠀⠀⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡃⠧⡑⢌ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠋⠛⠿⣿⣿⣶⣤⣶⣶⣿⣶⣶⣶⣦⣤⣄⡀⠉⠙⠓⠚⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣷⡉⢖⡉⢆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⡭⢏⡽⣙⠻⠿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠣⡜⢢⠜⢢ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣦⣀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡇⢦⢡⠋⢖⡡⢎⡛⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⢣⠱⡌⢣⢎⣱ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⢿⣿⣿⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠠⢇⠚⢤⠘⢢⡉⠖⡬⢛⠿⣿⣿⣶⣶⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⠻⣤⢣⣳⣼⣷⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡓⢬⡉⢆⡉⠆⠬⡑⠦⣉⠶⢨⢍⡛⠻⠿⠿⡿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣷⣿⠿⠟⠛⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣍⠲⡌⢢⠘⡌⢢⠑⡒⠤⢊⢅⠢⣉⠱⣉⢎⠱⢒⠬⠥⣋⠭⣍⢫⡝⣻⣿⣿⣿⡛⠛⠛⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠈⠙⢿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣯⢲⢡⠣⡘⢄⠣⡘⢄⠣⢌⠢⡑⠤⢃⠔⡨⢊⡒⢌⡒⣡⠒⣌⠲⣜⣵⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀⠀⠀⠈⠛⠿⣿⣶⣤⣄⣀⡀⠀⠀⢿⣿⣧⡎⡱⡡⢎⠔⣡⠊⡔⡊⡔⢡⠎⡐⢎⡑⢆⡩⢒⠼⢤⣻⣼⣿⣿⣿⣿⠿⣟⠿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢻⣿⣿⠿⣿⣿⣿⣿⣿⣥⣓⣎⠚⡤⢓⡜⠴⣘⠆⡎⠵⢪⣜⣦⣵⣿⣾⣿⠿⠛⠉⠙⢿⣿⣝⣮⣽⣿⣿⣷⣦⣤⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡇⠀⠀⠀⠀⠈⠙⠻⠿⢿⣿⣿⣷⣾⣿⣾⣿⣿⣿⣿⠿⠿⠛⠋⠉⠀⠀⠀⠀⢀⣼⣿⠿⠟⠛⠉⠉⠉⠛⠻⢿⣿⣦⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣴⣀⣤⡶⠶⠿⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡾⠶⠾⢷⣶⣤⣠⣤⣤⡶⣿⣿⢿⣽⣻⣿⡅⠀⠀⠀⢹⡇⠀⠀⠀⠀ ⠀⠀⠀⣿⠃⠀⠀⠀⠀⠈⠁⠀⠀⠰⣿⣯⢿⣿⣿⣿⢿⣿⣶⣿⣿⣿⡦⠀⠀⠀ ⠀⠀⠀⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣯⣿⡿⢿⣯⡿⣾⣿⣿⣾⣽⣿⠀⠀⠀ ⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢿⣿⣻⣾⠿⣦⠀⠀⠀ ⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⣿⣆⣀⣀ ⠀⠀⢨⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠈⠋⣿⠍⠀⠀ ⠐⠒⠻⣿⠛⠁⠀⠀⢸⣿⠄⠀⠀⠀⠀⣀⠀⠀⠀⠀⠹⠟⠀⠀⠀⢘⣿⠷⠲⠄ ⠀⠀⣤⣽⣷⠒⠀⠀⠀⠁⠀⠀⠀⠀⠻⠭⠏⠀⠀⠀⠀⠀⠀⢀⣰⣾⢯⣄⣀⠀ ⠀⠀⠀⢀⣸⣷⣾⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⡏⠉⠛⠛⢾⣍⠀ ⠀⠀⠀⠿⠉⢀⣨⣿⣿⣷⣶⣶⣤⣤⣤⣤⣤⣴⣶⡶⣿⣿⡿⣿⣄⠀⠀⢀⣿⠀ ⠀⠀⠀⢀⣴⣿⣿⣻⣿⢿⡱⢎⡿⣿⣟⣿⣻⣿⢏⡳⡹⢿⣿⡽⣿⣦⣤⠞⠃⠀ ⠀⠀⢠⣿⠁⠀⠙⢿⡟⡦⡝⢮⡜⣱⢫⢏⡽⣘⢮⡱⣍⡛⣿⣿⠿⠋⠋⠀⠀⠀ ⠀⠀⠨⣿⡀⠀⠀⣾⠻⣔⢫⢖⡹⢆⡏⡞⡴⣍⠶⡱⢎⡵⢻⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠙⠛⢻⣿⡹⣌⡳⢎⡵⢫⡜⣱⠳⣌⡳⣍⡳⡜⡭⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡿⠷⠻⠷⠿⠾⠷⠿⣿⠿⠾⠷⠿⠞⠟⠳⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠷⢶⠦⠶⢴⢦⡞⠻⢶⠦⠶⠴⢦⠶⠟⠁⠀

⢀⠴⣂⣀⠒⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠔⠢⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⢺⣿⣿⣷⣌⡒⠢⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠴⠋⣴⣿⣷⡆⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢌⢻⣿⣿⣿⣿⣿⣷⣦⣬⣙⠢⡄⠀⢀⣀⣀⣀⣀⣀⡀⠀⢀⡤⢒⣉⣥⣴⣾⣾⣿⣿⣿⡿⢃⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣨⣥⣤⣤⣤⣶⣤⣤⣤⣬⣉⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡟⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡇⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢧⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠒⠎⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⣴⡄⠀⠀⣤⣄⢹⣿⣿⣿⣿⣿⣿⣿⣿⡟⢉⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣸⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⠁⢀⡀⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⣼⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠁⠈⠙⠛⠷⣾⣷⣾⠿⠛⠉⠈⠙⠻⣿⣿⣿⣿⣿⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⢿⣿⣿⣿⣿⣿⡟⠁⢸⣷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡌⢿⣿⣿⣿⠄⣇⠤⢒⡂⠩⠍⠍⠉⢁⣐⠢⢄⡀⣀⠤⢒⣂⣒⢦⡀ ⠀⠀⢳⢸⣿⣿⣿⣿⡿⠀⠀⢈⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣿⣿⠁⠈⣿⣿⡟⠒⠦⠊⠁⠀⠀⠀⠀⠀⠀⠀⠉⠲⢍⠥⠒⢁⠤⡈⡆⡇ ⠀⠀⠈⣆⢿⣿⣿⣿⣇⠀⠀⠘⢿⣿⡿⠁⠀⠀⠀⣀⣀⠀⠀⠀⠸⣿⣿⡿⠀⠀⣿⡿⠁⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠥⢔⡵⢣⠇ ⠀⠀⠀⠈⢦⡙⢿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⣌⠓⢊⡤⠀⠀⠀⠀⠀⠀⠀⣼⠛⠀⡜⡠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡉⡥⠒⠁⠀ ⠀⠀⠀⠀⠀⠙⣦⢈⡛⠻⣷⣤⣀⠀⠀⠀⢠⡴⠿⢿⡿⠶⣤⡀⢀⣀⠤⠒⠉⠀⢠⡜⠁⠣⣀⣹⠆⢀⣤⡀⠀⠠⡒⠉⣸⠀⠀⠀⠀⡇⣧⠀⠀⠀ ⠀⠀⣰⢉⣌⠓⠁⣇⣸⠿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⣿⠀⠀⣿⣿⣶⣤⠒⢦⠀⢄⣇⠀⠀⠀⠀⠀⠈⣲⠃⠀⠀⠈⠉⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀ ⠀⠀⡏⣸⣿⣷⣤⠀⠐⠀⡴⠲⣿⣿⠿⠟⠃⠀⢠⡾⢿⡄⠀⠈⢻⠛⠉⠒⠉⠀⠀⢨⣢⠀⠀⠀⠀⠠⠌⠄⣀⣀⢀⡄⠀⠀⠀⠀⠀⢧⢸⠀⠀⠀ ⠀⠀⡇⠿⢿⣿⣍⡄⠀⠀⡗⠊⠀⠻⢦⣄⣤⠶⠟⠀⠈⠷⣤⣀⠼⠀⠀⠀⠀⠄⡞⢩⠋⠀⠀⠀⠀⠀⠀⠀⠀⢨⠏⠀⠀⢀⡖⡠⠐⠚⠈⡄⠀⠀ ⠀⠀⠈⠑⢦⡛⢿⣷⣶⣾⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠏⠀⠀⠀⠀⠀⢀⡽⠿⢄⡀⠀⠀⠀⠀⠀⠀⠀⠡⣂⡀⡤⣊⠴⠁⠀⠀⡆⢇⣀⡀ ⠀⠀⠀⠀⠀⠉⠒⠀⠀⠄⢌⣧⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⢹⠀⠀⠀⠀⠀⡰⠙⢦⠀⠀⠈⠙⢲⡆⠂⠀⠀⠀⠀⠀⠁⠤⠠⠀⠠⢄⠊⣧⠤⢢⢹ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠞⠀⠀⠀⠀⠀⠀⠛⢳⡄⠀⠈⢳⠀⠀⣀⠀⢣⠀⣸⠀⠀⠀⠀⡏⠁⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⢀⠯⠔⣃⠏ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⢠⡀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣀⠞⡴⠁⠀⠉⢎⡓⠥⠅⠤⠤⠅⡧⠀⣠⡇⠀⠀⠀⠀⠀⠀⠐⠊⣡⣶⣿⠗⠈⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠍⣐⣒⣒⣒⣒⣂⠩⠭⠭⠗⠊⠀⠀⠀⠀⠀⠈⠁⠀⠀⠁⠒⢌⡛⠮⠄⠐⢂⣀⣐⠂⣒⣂⠿⠟⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣶⠾⠟⠛⠛⠛⠛⠛⠛⠻⢵⣦⣄⡀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣴⡾⠟⣷⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⠲⢿⣆⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠏⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠹⣾⡄⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⠇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠘⣟⡄⠀⠀⠀ ⠀⠀⢀⣿⠏⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠹⣧⡀⠀⠀ ⠀⢠⣿⠏⠀⣾⠃⠀⠀⡠⠤⡤⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡦⠤⠠⣄⠀⠀⢸⡇⠀⠹⣗⡄⠀ ⠀⣾⡟⠀⠀⢹⡆⠀⠀⠉⠑⠿⠃⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠱⠾⠋⠁⠀⠀⣸⡇⠀⠀⢹⣞⠀ ⠘⣿⠁⠀⠀⠀⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀⠖⠋⠙⠆⠀⠀⠀⠀⠀⠀⢀⣠⣴⠏⠀⠀⠀⠈⣿⠆ ⠀⣿⡄⠀⠀⠀⠀⠈⠉⢻⣷⣶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣶⣶⣾⡟⠉⠀⠀⠀⠀⠀⢠⣿⠃ ⠀⠹⣷⣄⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠉⠉⠈⠁⠉⠈⠉⠁⠀⠀⠀⣿⡅⠀⠀⠀⠀⠀⢀⣾⠏⠀ ⠀⠀⠉⠿⣷⣤⣀⣀⣤⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⣄⣀⣤⣶⡿⠋⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠉⠉⠻⣦⣠⣶⣿⠿⠟⠻⣷⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⡟⠁⠀⠈⠉⠛⠿⣿⣾⣿⠿⠿⠿⠿⢿⣿⠃⠀⠀⠀⠀⠙⣿⠉⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⣠⣾⠟⣿⣶⠿⠿⣶⣄⣠⣤⣼⣿⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠈⢿⣾⡿⠁⠀⠀⠀⢻⣏⡁⠀⠈⠹⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣧⣄⣀⣠⣼⣷⡀⠀⠀⣰⣾⠟⣿⡄⠀⢸⡏⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠙⠻⠶⠶⣿⠛⠛⠛⠀⢠⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣤⣤⣴⢿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⢸⣿⡀⠀⠀⠀ ⠀⣀⣠⣤⣼⣿⣤⣀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠠⠶⠾⣿⡿⠿⠿⠷ ⠈⠉⠉⠉⢹⣿⠉⠉⠀⠀⠀⢰⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣷⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀ ⠀⠀⠀⣀⣬⣿⣷⡶⠄⠀⠀⠈⠛⠛⠀⠀⠀⠀⠀⢀⡴⠶⣦⡀⠀⠀⠀⠀⠘⠛⠃⠀⠀⠀⠀⠙⣿⡿⠿⠷⠶⠀ ⠀⠀⠈⠉⠉⠉⢿⣆⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠷⣤⠼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣼⠿⣿⣏⣤⡶⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣽⡿⠛⠿⣶⡄⠀⠀ ⠀⠀⠀⠀⠿⠋⠁⠀⣈⣿⡏⠀⠀⣿⠟⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣾⠿⠋⠀⠀⠀⠀⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⡏⠁⠁⢠⠤⣄⠀⢀⣾⣷⣶⣶⣶⣶⣶⣶⣶⣶⡾⠿⣿⣿⣿⣍⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣷⣤⠄⠘⠷⠋⠈⠙⣷⢻⣇⠀⠀⠀⠀⠀⢰⣿⠀⠀⠘⣿⡌⢻⣿⣦⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⠟⣿⡀⠀⣰⣦⣀⣴⡿⠂⠻⣷⣤⣤⣤⣶⡿⠃⠀⠀⠀⠸⣿⡿⠋⠉⠉⢻⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⠀⠈⠛⠛⢿⣿⠹⣿⡀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⢻⣷⠀⠀⠀⢸⣏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢿⣧⡀⠀⠀⢸⣿⣷⡘⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⣼⡏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣶⣶⠿⠋⠘⠿⣾⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣶⡿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⣀⣀⣀⣀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠉⠛⠛⠛⠛⠿⠿⠿⠿⣿⠿⠿⠿⠿⠿⠿⠛⠛⠋⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣤⣀⡀⠀⠀⠀⠀⣠⣿⣄⠀⠀⠀⠀⠀⣀⣤⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠻⠿⠟⠛⠛⠛⠛⠛⠻⠿⠿⠟⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣟⡿⢯⡟⣽⢫⡽⣍⠳⣍⠺⡰⢡⠒⣬⢶⡶⣌⣿⠿⠟⣿⡇⢢⠐⣸⠇⡐⠄ ⡿⣞⡽⣻⡜⣧⠻⡴⣩⠳⣌⢣⠱⠬⢲⢯⡟⣾⣽⣣⣀⡀⠘⡇⡡⢊⢸⠷⠚⠖ ⣿⣱⢻⠉⠉⠉⠁⠉⠒⠉⠀⠀⠀⠀⠰⣏⣿⣳⣯⢷⣏⡷⢳⣹⡹⣳⢸⢂⡉⠔ ⡷⣭⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢟⣶⣳⢯⢿⣼⢫⡷⢧⣻⢱⡿⢀⠔⡈ ⡷⣩⢟⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠈⠳⠬⡟⢸⠖⠚⠒ ⡳⡕⣎⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢱⢾⠒⠓⡈ ⡳⢍⠦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⣾⣀⠂⠄ ⡝⢪⠜⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⢿⠀⠃⠒ ⡙⢦⡉⢇⠀⡀⠀⠀⠀⠀⠀⣾⡆⠀⠀⠀⠀⢀⠠⡀⠀⠀⠀⠠⠀⡘⢸⠒⠄⠀ ⡙⢦⠚⡭⢆⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⠈⠀⠀⠀⠀⢂⠄⠁⢸⠀⠀⠀ ⡱⢊⠱⡄⢧⠛⣄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢠⠔⠊⠣⡀⠀⢸⠁⠘⠀ ⡑⢎⠱⡈⢆⠱⣠⠋⠁⠄⠒⠒⠂⠁⠀⠈⠀⠀⠀⠀⠀⠡⠀⠀⢡⠀⢸⠀⠀⠀ ⡍⢆⠣⡜⣈⠆⡇⠀⠀⠀⠀⠀⠃⠀⠀⠀⢀⣇⠀⠀⠀⢄⠁⣀⠔⠀⢸⠀⡀⠀ ⣝⣎⢷⣘⣦⣹⣱⣄⣀⡀⣀⣀⣸⣤⣤⣴⣾⣿⣿⣿⣾⣿⣿⣻⡆⡀⢾⡀⢄⠂

⠀⠀⠀⠘⢄⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⡸⠁⢰⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀ ⠂⠄⠀⠁⠀⡲⠀⡠⠀⠀⠆⠘⠄⠀⠀⠃⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢨⠀⢠⠂⠐⡄⠢⡀⠀⠀⠀⠀⠀⠀⠑⡀⠀⠀⠀⡴⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠰⠘⠤⠠⠃⠀⡄⠀⠀⠀⠀⠀⠀⠀⠈⠐⠒⡎⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⡛⠤⠤⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀ ⠀⠀⠎⠙⣯⠃⠀⠀⢀⠤⠐⠊⠉⠉⠉⠁⠒⠠⢀⠀⠀⠀⠀⢃⠀⠀⠁⠀ ⠀⠀⠀⠈⡧⢮⢛⢖⣴⣦⠀⠀⠀⠀⠀⠀⠀⣴⣦⡑⡀⠀⠀⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⠩⢀⠿⣸⣿⣿⠃⠀⠀⡀⡀⠀⠀⣿⣿⡇⡸⠄⣠⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⡐⠁⠀⠀⡆⠀⠀⠀⢰⠒⠂⠀⠀⠀⠀⠜⠀⠀⠈⢆⠀⠀⠀⠀ ⠀⠀⠀⠀⡅⠀⠀⠀⡷⠂⠀⠄⠀⠠⢀⠀⠀⠐⠒⣡⠀⠀⠀⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⢡⠀⠀⠀⠈⠦⡀⠀⢠⠆⠘⡄⠀⠀⠔⠉⠀⠀⠀⠌⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠐⠄⠀⡐⠀⠉⠒⠂⠀⠀⠈⠒⠊⠀⢃⠀⠠⠂⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠠⡀⢀⠠

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⡛⠛⠷⣤⣀⣠⡶⠟⠛⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢷⢈⠱⡈⢜⢻⣅⣀⠀⢀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡿⠉⠛⠳⢶⣄⡀⢀⣀⣤⡶⣿⢈⠆⣱⡶⢷⡿⢏⠩⠻⣶⠶⠛⠟⢳⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⠃⠀⠀⠀⠀⠈⠙⠋⠉⠀⠀⢻⡘⢢⢉⣛⣿⢰⢈⠆⡅⣿⢶⡅⠎⣄⡟⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢯⣥⣦⠶⠟⠷⣬⣶⣽⠿⢛⠣⡑⣼⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⢻⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣃⣒⣽⠋⣹⣦⠤⠖⠒⠀ ⠀⠀⠀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠒⠋⢻⡄⠀⠀⠀ ⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢾⡟⠋⠁⠀ ⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣤⣿⡄⠀⠀⣀⣸⣇⣀⠀⠀ ⠀⠀⢸⣇⠀⢀⣀⡀⠀⠀⣼⣷⡀⠀⠀⠀⠀⠀⣠⣤⣀⠀⠀⠀⢈⣉⣁⡀⠀⠀⣩⡿⠋⠛⠛⠃ ⠀⠀⢀⣿⡿⠟⠋⠁⠀⠀⠸⠿⠃⠀⠀⠀⠀⠘⠿⠶⠋⠀⠀⢸⠟⣿⡿⣻⡀⣰⡟⠁⠀⠀⠀⠀ ⢠⠞⠋⠉⢿⣄⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢶⠻⣉⠿⠫⡽⣟⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⠟⠷⣤⣤⡖⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣼⢳⡈⢥⡥⢊⡅⢃⢎⢳⣤⣤⡀⠀⠀⠀ ⠀⠀⠀⠀⠁⠀⠀⣼⠋⠙⠛⠛⣻⣟⡛⢛⣛⣿⡛⠟⠻⣶⡘⠁⢏⢔⢌⠒⡌⣲⣷⣓⢻⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⢁⣤⠤⣤⣴⢿⢃⠼⣬⡿⣧⠀⠀⢀⣨⢷⣄⡌⠁⡎⣶⠱⢜⣮⠵⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠙⣷⢜⣹⢯⠜⠻⣦⡴⠛⠁⠀⠉⢹⣞⠔⠤⣣⡞⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⣄⣤⢟⠎⢾⣎⠢⣀⢝⣷⣄⠀⠀⠀⣽⢛⡹⣿⡁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣭⢹⡌⢆⠸⣈⠹⡛⢶⢻⢿⠋⠛⠶⢞⣯⣥⡦⠟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⢻⡿⠷⠾⠶⠷⢷⠾⠾⣯⣢⣀⣌⣷⡋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⢦⣤⣀⣀⣀⣀⣀⣀⣀⣤⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⡃⠧⣉⠆⣃⠒⡄⢃⠆⡡⠒⡌⠰⢂⠅⡒⢌⠂⡆⢡⠒⡌⣐⠢⡁⠆⡅⠒⡌⡰⢨⠐⢢⠁⠖⡨⢐⠢⡑⢰⠈⡔⢢⢁⡒⢌⠰⢨⢐⠢⡁⠆⡅⡒⢌⠰⣈⠔⢢⠁⠖⡨⢐⠢⡑⢰⠈⡔⢢⢁⡒⢌⠰⢨⢐⠢⡁⠆⡅⡒⢌⠰⢂⠅⡒⢌⠂⡆⢡⠒⡌⣐⠢⡁⠆⡅⡒⢌⠰⢨⢐⠢⡁⢆⡡⠒⡌⠰⢂⠅⡒⢌⠂⡆⢡⠒⡌⣐⠢⡁⠆⡅⡒⢌⠰⢨⢐⠢⡁⠖⡨⢐⠢⡑⢰⠈⡔⢢⢁⡒⢌⠰⢨⢐⠢⡁⠆⡅⡒⢌⠰⣈⠔⢢⠁⠖⡨⢐⠢⡑⠰⣈⠒⠤ ⡡⢃⠆⡜⢠⠑⡈⢆⡘⢄⠣⢌⠱⡈⢆⠱⣈⠒⢌⠡⢊⠔⡠⢃⠜⡰⢈⠱⢠⠑⡂⢍⠂⡍⢢⠑⡌⢢⠑⢢⠑⡌⢂⠆⡘⢄⠃⠆⡌⢢⠑⡌⠰⣁⠊⡔⢠⠊⠤⡉⢆⠱⡈⢆⡑⠢⡉⠔⡡⢂⠜⡠⢃⠆⡌⢢⠑⡌⠰⣁⠊⡔⢡⠊⡔⣈⠒⡌⢡⠊⡔⢠⠃⡜⠰⢠⠑⡌⢢⠁⢎⡐⢡⠂⡔⠡⢌⠱⡈⢆⠱⣈⠒⢌⠡⢊⠔⡠⢃⠜⡰⢠⠑⡌⢢⠁⢎⡐⢡⠊⡔⢡⢂⡑⢢⠉⡔⢡⠂⡜⢠⠃⠆⡌⢢⠑⡌⠰⣁⠊⡔⢠⠊⠤⡉⢆⠱⡈⢆⠡⢃⠤⡉⠆ ⠥⡉⡜⢨⠁⢎⡐⢢⠘⡄⠣⢌⠢⡑⠌⡒⠤⣉⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡁⢎⠰⣈⠒⡌⢢⠑⡌⢢⠉⢆⠱⡈⢆⡘⠰⡈⠜⡨⢐⠡⢊⠔⡡⢂⠱⡈⢆⡉⢆⠱⡈⢆⡑⠢⢌⡑⢌⠢⡑⢌⠢⡑⠌⡒⢌⠢⡑⢌⠱⣀⠣⡘⢄⠣⡐⢄⠣⡘⢄⠣⡘⢄⠣⠌⡑⢢⠑⡌⢢⠉⢆⡘⢄⠣⢌⠱⡈⢆⠱⣈⠒⠤⣉⠢⡑⢌⠢⡑⢌⠢⢑⠢⡑⢌⠢⡉⢆⡘⢄⠣⡘⢄⠢⡘⢄⠣⡘⢄⠣⡘⠤⢉⠒⡌⢢⠑⡌⠱⣀⠣⡘⠤⡉⢆⠱⡈⢆⠱⡈⢆⠡⢂⠱⡈ ⢣⡑⢌⠢⡉⠔⡈⢆⠱⣈⠒⡄⢣⠘⠤⡑⠢⢄⠃⡜⢠⠑⡌⢂⠆⡑⠢⡑⢌⠢⡑⢄⠣⡐⢡⠊⠔⡂⢍⡐⢢⠑⠢⢌⡑⢌⠢⡑⢌⠢⡁⢎⠰⡁⢆⡑⠢⢌⠂⢆⡑⢢⠐⡡⢂⠌⢢⠑⡌⢢⠑⡄⢣⠘⡄⢢⠑⡌⠢⢄⠣⡐⢌⠢⡑⢌⠢⡑⢨⠐⡌⢢⠘⠤⡑⢢⠁⢆⠡⢊⠔⡈⢆⡘⢄⠢⡑⢌⠢⡐⢌⠒⠤⡑⡈⢆⠱⡈⢆⡘⢄⠣⡐⢌⠢⡑⠤⡘⢄⠢⡑⢌⠢⡑⢌⠂⡅⢢⠑⡄⠣⢌⠒⡌⠰⡈⠔⡡⢂⠱⣀⠣⡐⢌⠢⡑⠢⣁⠒⡌⢢⠁⡆⢡ ⢣⠜⡠⢃⠜⡠⠑⡌⠢⢄⠣⡘⢄⡉⠒⡌⠱⣈⠒⢌⠢⡑⢌⠢⡘⢄⠣⡘⠤⡑⢌⠢⡑⢌⠢⡉⢆⡑⢢⠘⠤⣉⠒⠤⡘⢄⠃⡜⢠⠃⡜⠠⢃⠜⡠⢌⡑⠢⡉⢆⡘⢄⠣⡐⢡⠊⡄⢣⠘⡄⢊⠔⡡⢊⠰⡁⢎⠰⡁⢎⠰⢁⠎⡰⢁⠎⡰⢁⠆⡱⢈⠆⣉⠒⢌⠂⡍⢢⠑⡌⢢⠑⠢⢌⠢⡑⢌⠢⡑⢌⠢⣉⠒⠤⡑⢌⢂⡑⠢⢌⠢⡑⢌⠢⡑⢄⠣⡘⢄⠣⡘⢄⠣⠘⡄⢣⠘⡄⠣⢌⡑⠢⡑⢨⠑⡌⢢⠑⡌⠒⠤⡑⢌⠢⡑⢨⠑⡄⢣⠘⡄⢣⠘⠄ ⢣⠜⡠⢃⠜⡠⢃⠌⡱⢈⠆⡑⠢⢌⠱⡈⢅⠢⣉⠢⠑⡌⢢⠑⡌⢢⠑⡄⠣⢌⢂⠱⡈⢆⠱⡈⠔⡈⢆⠩⡐⠤⡉⢆⠱⣈⠒⢌⠢⡑⢨⠑⡌⢢⠁⠆⡌⠱⡐⠢⢌⢂⠱⢈⠆⠱⣈⠢⢡⠘⡄⢊⠔⢡⢂⠱⡀⢆⡑⠢⡁⠎⠤⢑⠨⡐⢡⠊⡔⢡⠊⡔⢠⠉⢆⠱⡈⢆⠱⡈⢆⡉⠒⡌⠰⡁⢎⠰⡁⢎⠰⢠⢉⠒⢌⠂⠆⡌⡑⢢⠡⡘⢄⠣⠘⡄⢣⠘⡄⢣⠘⡠⢃⠱⡈⢆⠱⡈⢅⠢⢌⡑⢌⠢⡑⢌⠢⡑⢨⠑⢢⠁⢎⠰⡁⢆⠱⡈⢆⠱⢈⠆⡱⢈ ⢣⢊⠔⡡⢊⠔⡈⢆⠱⡈⢆⠡⢃⠌⢢⠑⡌⠒⠤⣁⠣⡘⢄⠣⠘⡄⠣⢌⡑⠢⢌⠢⡑⢌⢂⠱⡈⢔⡈⢆⡑⢢⠑⡌⠒⠤⣉⠢⡑⢌⠢⡑⢌⠂⡍⠒⢌⠡⢂⠱⡈⠢⡑⠌⡰⢁⠂⢆⠡⢒⡈⢆⡘⢄⠊⡔⢨⠐⡄⢣⠘⢄⠣⠌⣂⠑⠢⣁⠒⡄⢃⠜⡠⢉⠆⡱⢈⠆⡡⠘⠤⣈⠱⣈⠱⢈⠆⡡⠘⡄⢃⠆⡌⡘⠤⣉⠒⠤⡑⠢⡑⢌⠢⣁⠣⡘⢄⠣⠘⡄⢣⠐⡡⢂⠱⡈⢆⠱⣈⠒⠤⡘⢠⠃⡜⢠⠑⡌⢢⠉⢆⡉⠆⡱⢈⠆⡱⢈⠆⡘⢄⠊⡔⢂ ⢣⠊⡔⢡⠊⡔⢡⠊⡔⢡⠊⡔⢡⠊⡄⠣⢌⡑⠢⢄⠣⡘⠄⢣⠑⡌⢡⠂⡌⡑⠢⡑⢌⠢⢌⠢⡑⢢⠘⠤⡘⢄⠣⠌⡑⠢⢄⠃⡜⢠⠑⡌⢄⠣⣈⠱⢈⠆⡡⢂⠅⢣⠘⠤⡑⢌⣘⣤⣃⣦⣼⣤⣶⣬⣶⣬⣦⣵⣈⣆⣉⢆⡘⠰⢠⢉⠒⡄⢃⡘⢄⠊⡔⢡⠘⡠⢃⡘⠤⣉⠒⠤⡑⢠⠃⡌⢢⢁⠣⡘⢄⠊⡔⢡⠒⠤⡉⢆⠡⢃⠜⡠⢃⠄⢣⠘⡄⠣⡑⢌⠢⡑⢄⠃⢆⠱⣈⠒⠤⡉⢆⡑⠢⡑⢌⠢⡑⢌⠂⡍⠰⡈⢆⠱⡈⢆⡑⠌⢢⠑⡌⠒⡌⠄ ⢣⠱⡈⢆⠱⡈⢄⠣⢌⢂⠱⡈⢆⠱⣈⠑⠢⢌⠱⡈⢆⠱⡈⢆⠱⡈⢆⠱⢠⢁⠣⡘⢄⠣⢌⢂⡑⢢⠉⢆⠱⡈⢆⠱⣈⠱⡈⠒⡌⢂⠅⡒⢨⠐⡄⢊⠔⡨⢐⣡⣪⣤⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣬⣒⡌⢢⠘⡄⢣⠐⢢⠑⡄⢃⠔⠢⢄⢃⠒⢌⠰⡈⠔⡡⢈⠆⡡⢊⠔⡈⢆⡉⢆⠱⡈⢆⠡⢊⠔⡡⢊⠄⠣⢌⡑⠌⢢⠑⡌⢢⠉⢆⠡⢂⠜⡠⢑⠢⢌⡑⢌⠢⡑⠌⢢⠑⡌⡑⢌⠢⡑⢌⠰⡈⠜⡠⢃⠌⡱⢠⠉ ⢣⡑⢌⠢⡑⢌⠢⡑⠌⢢⠑⡌⢢⠁⢆⡉⠒⡌⢢⠑⡌⢂⠱⡈⢆⠱⡈⢆⠡⢊⠔⡡⢊⠔⡈⢆⡘⠤⢉⠂⢆⠱⠈⠆⡄⠣⠌⡑⢄⠣⠘⡄⢃⠜⣠⣧⣾⣷⣿⣿⣿⣿⣿⡿⠿⢛⠛⡍⢋⠍⡡⢁⠎⡰⠡⡉⢌⠩⣉⠛⡛⠻⠿⢿⣿⣿⣿⣿⣿⣷⣦⣅⡊⢄⠣⡘⢄⡊⠱⣈⠢⢉⠢⡑⢌⠢⡑⠌⠤⠑⢢⠘⡐⠢⢌⢂⠱⡈⢆⠱⡈⢆⠱⡈⢌⡑⠢⢌⡘⢄⠣⡘⠤⢉⠢⡑⢌⠢⡑⢌⠒⠤⡘⢠⠑⡌⡘⢄⠣⡐⢡⠊⡔⢡⠊⡔⢡⠊⡔⢡⠊⡔⠡⠌ ⢣⠜⡠⢃⠜⡠⢂⠱⡈⢆⠱⡈⢆⡉⠆⡌⠱⡈⢆⠱⢈⠆⡱⢈⠆⡡⠒⡌⢢⠁⢎⠰⣁⠊⡔⠢⠌⢢⠁⠎⡄⢃⡉⢒⡈⢅⠊⡔⡈⢆⠱⣨⣶⣿⣿⣿⣿⡿⠟⡛⢩⠁⢆⠰⡁⢎⠰⡈⢆⡘⢄⠣⡘⢄⠣⠘⡄⠣⢄⠣⢌⡑⢌⠢⢄⠩⡙⠛⠿⣿⣿⣿⣿⣷⣼⡐⣢⣬⣵⣶⣷⣾⣶⣧⣬⣆⡡⢊⠔⡩⢄⠃⡌⡑⠢⠌⢢⠑⡈⢆⠱⡈⢆⡑⠢⢌⡑⠢⢌⠢⡑⢄⠣⢌⠢⡑⢌⢂⠱⡈⠜⡠⢑⠢⡑⠤⡑⢌⠢⢑⠢⡑⢌⢂⠱⡈⢆⠱⡈⠆⡱⢈⠅⡊ ⢣⠜⡠⢃⠜⣀⠃⢆⠱⡈⢆⡑⠢⡘⠰⣈⠱⡐⢌⠢⡁⢎⠰⡁⢎⡐⢡⠘⠤⣉⠢⡁⠆⡑⡈⢆⠩⢄⡉⠒⡌⢢⠘⠤⡘⢄⠣⣐⣡⣾⣿⣿⣿⡿⠟⡋⠥⡐⢡⠘⠤⣉⠢⢡⠘⡄⢃⠜⡠⠌⢂⠆⠱⣈⠢⢑⠨⡁⢆⠡⢂⠌⢢⠘⡄⢃⠔⣉⠒⡄⣉⠛⠿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣷⣮⣔⢂⠱⢠⢁⠣⡘⠄⢣⠘⡄⢣⠘⠤⣈⠑⠢⢌⡑⠢⡑⢌⠢⡑⢌⠢⢑⡈⢆⠱⡈⢆⠱⡈⢆⡑⠢⡑⢌⠢⡁⢆⠱⣈⠢⡑⠰⡈⢆⠱⡈⠔⡡⢊⠔ ⢣⠎⡰⢁⠎⠤⢉⠢⡑⢌⠰⣀⠣⢌⠱⣀⠣⠘⡄⢣⠘⡄⢣⠘⠤⡘⠤⢉⠒⡠⠑⡌⢢⠑⢌⠰⡈⢆⣌⣱⣴⣷⣾⣷⣾⣶⣷⣾⣿⣿⡿⠟⢩⠐⡡⠘⠤⡑⢢⢉⠒⡠⢑⠂⠥⢘⠠⢊⠔⡈⠆⡌⢡⡐⢌⠢⡑⠌⡄⠣⢌⡘⠄⢣⠘⡄⢊⠔⡨⠐⠤⣉⠒⠌⡙⢿⣿⣿⣷⣆⠆⡄⠢⢌⡉⢛⠿⣿⣿⣿⣿⣦⡁⢎⠰⡈⠜⡠⢁⠆⡡⢊⠔⡠⢉⠒⠤⣈⠱⡐⢌⠢⡑⢌⠢⢡⠘⡄⢣⠘⡄⢣⠘⡄⢢⠑⡌⢢⠑⡌⢢⠑⠤⡑⢨⠑⡌⢢⠑⢌⠢⡑⠢⠌ ⢣⠜⡠⢃⠜⡠⠃⢆⠱⣈⠒⠤⡑⠌⡒⢠⢁⠣⡘⢄⠣⠘⡄⣉⠒⢌⠰⡁⢎⠰⢁⠆⡡⢊⢄⣣⣾⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⠟⢣⠐⡩⠄⢣⠐⣉⠒⢄⠃⡄⢣⠐⡡⢊⠔⡡⢊⠔⡨⢐⠡⡘⠤⡘⢄⠣⡘⠰⣈⠑⢢⠘⢌⠢⢡⠘⡄⢊⠔⣉⠒⡠⢉⠆⡑⢢⠘⣻⣿⣿⡷⡈⢅⠢⡘⢄⠊⡔⠹⢿⣿⣿⣿⣶⣥⠘⠤⡑⢌⠂⡅⢊⠤⡑⢌⡘⠰⣀⠣⡘⢄⠣⡘⢄⠃⢆⠱⡈⢆⠱⡈⢆⠱⢈⠆⡱⢈⠆⡱⢈⠆⣉⠒⢌⠢⡑⢌⠢⡘⢄⠣⢌⡑⠌ ⢣⠜⡠⢃⠜⡠⢉⠆⡡⢂⠍⡰⢈⠆⡑⠢⢌⠢⡑⢌⠢⡑⠰⢠⢉⠢⢡⠘⡠⢊⠔⡨⣰⣷⣿⣿⣿⡿⠛⢏⠡⢂⣵⣾⣿⣿⠟⢡⠊⡄⢣⠐⡩⠄⢣⠐⡌⢢⠘⡐⢢⠑⡄⢣⠘⡄⢣⠘⡄⢣⠘⡄⢣⠘⠤⡑⢨⠑⠤⡉⢆⡉⠆⡑⢢⠡⡘⢄⠊⡔⢨⠐⡡⢊⠔⡁⢎⡐⢩⠋⠔⣁⠊⡔⢁⠎⡰⠈⡅⢢⠉⠿⣿⣿⣿⣿⣦⡘⠄⢣⠘⡄⢒⠨⡐⠌⡡⢂⠱⢈⠢⡑⠌⡂⢍⠢⡑⡈⢆⠢⢑⡈⢆⠡⢊⠄⢣⠘⢄⠣⡘⢠⠉⢆⠱⡈⢆⠱⡈⢆⡘⢄⠒⠌ ⢣⢊⠔⡡⢊⠔⡁⢎⠰⡁⢎⠰⡁⢎⠰⡁⢎⠰⡁⠎⡰⢁⠃⠆⡌⢢⠁⢎⠐⡡⢊⣴⣿⣿⣿⠟⡩⢐⡉⢢⢑⣾⣿⣿⡟⢡⠊⡄⢣⠘⠄⢣⠐⡡⢂⠅⢢⠁⢎⠰⡁⢎⠰⡁⢎⠰⡁⢎⠰⡁⢎⠰⡁⢎⠰⡁⢆⡉⢆⡑⠢⢌⠢⡑⠢⡑⢌⠢⡑⢌⠢⡑⢄⠣⢌⡐⢢⠘⡄⢊⠔⡠⠃⢌⠢⢘⡀⢣⠘⡄⢊⠔⡠⠛⣿⣿⣿⣿⣷⣆⡡⠘⡄⠣⡐⢡⠂⡅⢊⠄⢣⠐⡡⠘⡄⢢⠑⡨⠄⡃⢆⡘⠄⠣⢌⡘⠄⡊⠔⣂⠑⡂⢍⢂⠱⡈⢄⠣⡘⠤⡘⢠⠉⠆ ⢣⠊⡔⢡⠊⠤⡑⢌⠢⡑⠌⢢⠑⡈⢆⠱⡈⢆⠱⡈⠔⡨⢘⠰⡈⠤⢉⠢⣑⣼⣿⣿⣿⠟⢡⠘⡠⢁⠆⡱⣾⣿⣿⢋⡑⢂⠱⡈⢆⠉⡜⠠⡑⢄⠣⡘⠤⣉⠢⡑⢌⠢⡑⠌⡄⢣⠘⡠⢃⠜⡠⢃⠜⡠⢃⠜⡠⠘⡄⢢⠑⢢⠑⡌⡑⢌⠢⡑⢌⠢⠑⡌⢢⠘⠤⡘⠄⡃⠜⡠⢊⠔⡉⣄⡃⢆⡘⡄⢊⠔⡡⢊⡐⢡⠐⡌⠻⣿⣿⣿⣿⣷⣤⣃⠜⡠⢃⠜⡠⢊⠄⢣⡐⢡⠘⡄⢣⠐⡡⠘⡄⢢⢉⠒⡄⢢⠑⡌⢒⠠⢃⡘⠄⡊⠔⡡⠊⡔⢡⢂⡑⢢⠉⠆ ⢣⠱⡈⢆⡉⠒⢌⠢⡑⢌⡘⢄⠣⡘⢄⠣⠘⡄⢢⠑⡌⠰⡁⠆⡑⢌⢢⣵⣿⣿⣿⠟⡡⠘⡄⢣⠐⡡⢘⠠⡙⢛⠃⢆⡘⠄⢣⠐⡌⠒⡄⢣⠘⡄⢣⠐⡡⢂⠱⣈⠢⡑⢌⠒⢌⠢⡑⢄⠣⢌⠰⡈⢆⡑⠌⢢⢁⠣⡘⠤⡉⢆⠱⢠⠑⡌⢒⠨⡐⢌⠱⣀⠣⢘⠰⣀⠣⠘⠤⡑⠌⡂⡵⣿⣿⣦⡒⢌⠢⡘⢄⠡⡘⢄⠣⠌⡑⠤⣉⠻⢿⣿⣿⣿⣿⣶⣧⣦⣵⣨⣘⣤⣘⣤⣣⣼⣤⣷⣶⣷⣾⣶⣾⣶⣮⣤⣧⣘⣄⢃⠒⢌⠢⡑⢌⠰⢡⠘⡄⢢⠘⠤⣉⠂ ⢣⡑⠌⠆⡌⠱⣈⠒⢌⠰⡈⢆⠱⡈⢆⠡⢃⠜⡠⢊⠰⢡⠘⠤⡑⣬⣾⣿⣿⠿⡁⢆⠡⢃⠌⣂⠱⣀⠃⢆⠱⡈⠜⡀⢆⡉⢂⠅⢢⠑⡌⢄⠣⡘⢄⠣⡐⢡⠒⠤⡑⢌⠂⡍⠢⡑⢌⠢⡑⢌⠢⢑⠂⡌⡘⢄⠊⡔⢡⢂⠱⡈⢆⠡⢊⠔⡈⢆⠡⢊⠔⡠⠑⡌⠒⠤⢡⢉⠒⢌⠢⠑⡌⠻⣿⣿⣿⣦⠑⡰⢈⠆⡱⢈⠆⡱⢈⠒⡄⠒⠤⡈⠝⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣮⣔⢁⠊⡔⢂⠥⢘⡀⢃⠒⠤⡁ ⢣⠜⡨⠑⡌⢡⠂⡜⢠⠃⡜⠠⢃⠜⡠⢃⠌⡒⠄⡃⢌⢂⠩⣰⣿⣿⣿⡿⠏⡑⠌⡄⠣⠌⢒⠠⡁⢆⠩⠄⡃⠜⡠⢑⠢⠘⡄⢊⠄⠣⢌⠢⡑⢌⠢⡑⢌⠢⡉⠔⡈⢆⠱⣈⠱⢈⠢⡑⢌⠢⡑⢌⠒⠤⡑⢌⠒⢌⠢⢌⠢⡑⡈⢆⠡⢊⠔⡈⢆⠡⢊⣴⣧⣬⣕⡈⠆⡌⡘⠄⣃⠱⡈⠥⡘⢿⣿⣿⣧⡐⢡⠊⡄⠣⢌⠰⢁⠎⠰⣉⢂⠱⣈⠑⢢⠐⠤⡈⢍⠩⡉⢍⠩⡉⢍⠩⢡⢁⠒⡄⠒⡄⢂⠆⡡⢊⠍⡙⠛⠿⢿⣿⣿⣿⣶⡈⢆⡘⠤⢘⠠⣉⠒⠄ ⢣⠜⡐⢣⠘⠤⡑⡈⢆⠱⣈⠱⡈⠒⡄⢃⠌⡰⠡⡘⢄⣊⣾⣿⣿⡿⢏⡑⢌⠰⠡⢌⡑⢌⠢⡑⢌⠰⡈⢆⠱⡈⠔⡡⢌⡑⠌⠢⢌⡑⠢⢡⠘⡠⠑⡌⠢⡑⢌⠢⡑⢌⠒⡄⠣⢌⠢⢑⠢⡑⢌⠢⣉⠒⢌⠢⣉⠢⢑⠢⡑⠤⡑⢌⠢⡁⢎⠰⣈⢲⣿⣿⣿⣿⣿⣿⣎⠰⡁⢎⡐⠢⡑⠤⠑⡌⢻⣿⣿⣧⠂⠥⡈⢅⠢⡑⠌⡌⢡⠐⡌⢒⠠⡉⠆⡉⢆⠱⡈⢆⠱⡈⢆⠱⡈⢆⠡⢊⠔⡨⠑⡌⢢⠘⡄⠣⡘⠤⣉⠒⠌⡉⠿⣿⣿⣿⣶⡈⠔⡡⢒⠠⡉⠆ ⢣⠎⡰⢁⠎⡰⢠⠑⡌⠢⢄⠃⡌⡑⠌⢢⠘⡄⠱⣈⣶⣿⣿⣿⠟⡁⠆⡌⢢⢁⠃⠆⢌⠂⢆⠡⢊⢤⣕⡂⠥⡘⠤⠑⡂⠌⡌⡑⢂⠌⡑⢂⠱⣀⠣⡐⢡⠘⡄⢣⠘⡄⠣⢌⡑⠢⡑⢌⠒⢌⠢⡁⢆⡉⢢⠁⢆⠱⣈⠒⢌⠰⡈⠆⡑⠌⢢⠁⠆⣿⣿⣿⣿⣿⣿⣿⣿⡇⠜⡠⢌⡑⢄⠃⢣⠘⡌⢻⣿⣿⣇⠢⠑⡌⢂⠱⡈⠔⡡⢊⠄⡃⢆⠱⡈⠔⡈⢆⠱⡈⠔⡡⠌⡂⢅⠊⡔⠡⢊⠔⢡⠂⡅⢊⠔⢡⢂⠱⡀⢎⠰⡁⢆⡉⠿⣿⣿⣿⡆⢡⠊⡔⡁⠎ ⢣⠜⡠⢃⠜⡠⢁⠎⡰⢁⠎⠰⢠⠑⡌⠢⡑⣬⣷⣿⣿⣿⠟⡁⠒⢌⠒⡨⠐⡌⡘⢌⠂⡍⢄⠣⣾⣿⣿⡿⠐⡄⠣⡑⢌⠒⠤⡑⠌⢢⠑⡌⠒⠤⡑⡈⢆⠡⡘⢄⠣⣈⠑⠢⢌⡑⢌⠢⡘⢄⠣⡘⠤⡘⠤⣉⠢⡁⢆⡉⢢⠑⢌⠢⡑⢌⠂⡍⢂⣿⣿⣿⣿⣿⣿⣿⣿⣿⠠⡑⢢⠐⡌⡘⢄⠃⡌⠸⣿⣿⣿⡀⢣⠘⡄⢃⠜⡠⠑⡌⢢⠑⡌⢂⠱⡈⠔⡈⢆⡘⠤⡑⢢⠑⡌⢒⡈⠱⡈⢌⠢⡑⡈⢆⡘⢄⠊⠤⡑⡈⢆⠱⡀⢆⠱⡘⣿⣿⣿⡂⢅⠒⢌⠰ ⢣⠜⡠⢃⠜⡠⢃⠜⡀⠎⡰⢁⠆⡡⢂⣵⣾⣿⣿⣿⠟⣁⠢⢡⠉⢆⡘⠄⢣⠐⡡⢂⠱⡈⢆⣽⣿⣿⠏⡔⠡⢌⠱⠐⡌⡘⠰⡈⢜⣶⣿⣿⣷⣦⡑⠌⡄⢣⠘⢄⠒⠤⣉⠒⠤⡘⢄⠣⡘⠄⢣⠐⡡⢂⠱⠠⡑⢌⠰⡈⢆⠩⠄⡃⢌⠢⡑⢌⠢⡙⣿⣿⣿⣿⣿⣿⣿⠏⡐⢡⢂⠱⢠⠑⡌⢒⡈⢅⢻⣿⣿⡆⢡⢊⠰⠁⢆⠡⢃⠜⡠⢃⠜⡠⢃⠜⡨⢑⠢⠘⠤⡑⠢⢡⠘⠤⣈⠱⡈⢆⠱⢠⠑⠢⢌⠢⡉⢆⡑⢌⠂⢆⠱⡈⠔⡠⠹⣿⣿⡇⡌⡘⠄⡃ ⢣⢊⠔⡡⢊⠔⡡⢂⠱⡈⠔⡨⠐⣥⣾⣿⣿⡿⠟⣁⠒⡠⢑⢂⠩⢄⠢⢉⠢⡑⣄⣣⣦⣵⣼⣿⣿⣯⣴⣨⡑⢌⠢⡑⠤⣁⠣⢘⣾⣿⣿⣿⣿⣿⣿⡆⡘⢄⠣⢌⡘⠰⢠⠉⢆⠱⡈⠔⡡⢊⠄⢣⠐⡡⢊⡑⠌⢢⢁⠒⢌⠰⢡⠘⡄⠣⢌⠂⢆⡑⠬⠛⠿⠿⠿⡛⣍⣢⣵⣦⣮⣴⣥⣎⡄⢃⠔⡈⢾⣿⣿⡇⢣⢀⠣⡉⢄⠣⠌⣂⠱⢈⠆⡱⢈⠆⡑⢢⠡⣉⠒⢌⡑⠢⣉⠒⡄⢣⠘⡄⢃⠆⣉⠒⡌⢢⠑⠤⡘⢠⢉⠂⢆⠱⡈⠔⡉⣿⣿⣿⠠⡑⢌⡐ ⢣⠊⡔⢡⠊⡔⢠⠃⢢⠑⡌⣰⣿⣿⣿⡿⢋⡑⠌⠤⡑⢄⠣⣈⠒⣌⣦⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣕⠢⠄⣃⢺⣿⣿⣿⣿⣿⣿⣿⣷⠈⢆⡘⠤⣈⠑⢢⠉⡔⠢⡑⢌⠰⡁⠎⡄⢣⠐⡡⢌⡘⢄⠊⣌⣦⠘⡄⢣⠘⡰⢈⠜⡠⠒⡌⠱⡈⢦⣷⣿⢿⣻⢯⣿⣽⣯⡿⣽⢿⣷⡈⠔⣹⣿⣿⣿⣦⡈⢆⠱⡈⠔⡡⢂⠱⣈⠢⢁⠎⡰⢁⠆⡱⢠⠉⠆⡌⠱⣀⠣⠘⡄⢣⠘⡄⢊⠄⢣⠘⠤⡉⢆⠑⠢⢌⡘⠄⡃⠜⡠⢡⣿⣿⡿⢠⠑⢢⠐ ⢣⠃⡜⢠⠃⠜⡠⢉⠆⣸⣴⣿⣿⣟⠓⡄⢃⠔⣈⠒⢌⡐⣢⣴⣿⣿⣿⣿⠿⢛⠋⡍⢩⠐⡄⢒⠨⢡⢉⠛⡻⢿⣿⣿⣿⣖⡠⢚⣿⣿⣿⣿⣿⣿⣿⣿⢺⠠⡘⠰⢠⠉⢆⠱⣀⠣⢌⢂⠱⣀⠣⠘⡄⢣⠐⢢⠐⡌⠌⣿⣿⣷⠌⡄⢣⠐⡡⢊⠔⡡⠌⡱⢸⣿⣟⣾⣯⣟⡿⣾⣳⣟⡿⣽⣯⣿⠇⣺⣿⣿⡿⣿⣿⣿⣦⣂⠱⡈⠔⡈⠆⠤⡑⠌⢢⠁⢎⠰⡁⢆⡉⠒⡌⡑⠤⣁⠣⡘⢄⠣⡘⢄⠚⠤⣉⠒⠌⠤⣉⠒⠤⡘⢠⠑⡌⠰⣱⣿⣿⡇⠥⢊⠄⡃ ⢣⡑⢌⠢⢉⠆⡱⠈⢦⣿⣿⣿⠛⡠⢃⡘⢄⠊⠤⡉⣦⣾⣿⣿⡿⠟⡩⠐⡌⢢⠑⢌⠢⡑⢌⠢⡑⠢⢌⠢⠑⡌⠹⢿⣿⣿⣷⡡⢻⣿⣿⣿⣿⣿⣿⠇⡊⠔⡡⠃⢆⠩⡐⢢⠐⢬⣿⣷⡂⢄⠣⣱⣼⣶⣿⣶⣧⣬⣶⣼⣿⣿⡜⡐⠢⡑⢄⠣⡘⢄⠊⡔⠡⢿⣿⣟⣿⣻⣽⣻⣽⣯⣿⡷⠿⢋⣼⣿⣿⡿⠃⡍⢻⣿⣿⣿⣦⣕⠨⡐⢩⠐⡌⡘⠤⢉⠂⢆⡑⠢⢌⠱⢠⠑⠢⢄⠣⡘⢄⠣⡘⠤⣉⠒⠤⡉⠜⡰⠠⡉⠔⡈⢆⠡⢌⣱⣿⣿⡿⡈⢆⠡⢊⠔ ⢣⠘⡄⠣⢌⠒⡠⢩⣿⣿⡿⠤⠃⡔⢡⠐⡌⡘⢤⣿⣿⣿⡿⠋⡔⢡⠂⡕⡈⠆⡩⢐⠢⠡⢌⠂⡅⢃⠆⡡⢃⠌⡱⢈⠽⣿⣿⣿⣤⣉⣛⡛⡛⢋⠅⡊⠔⡡⢂⠍⢢⠑⡄⢃⡘⢼⣿⣿⣧⣬⣾⣿⣿⠿⠛⠿⢿⣿⣿⡿⠟⢣⠘⢠⠃⠜⡠⠃⡔⣈⠒⣈⠱⡈⠍⠛⠛⡙⢋⠋⡍⢡⠂⣜⣬⣿⣿⣿⠟⡠⢃⠜⡠⠌⠻⢿⣿⣿⣷⣧⣂⠱⢠⠑⡌⢢⠉⡄⢢⠑⡈⢆⠡⢊⡑⢌⠰⣁⠊⡔⠡⢒⠠⡉⠔⡈⢆⠡⢂⠱⡈⠔⣈⣦⣿⣿⣿⡿⠡⡘⠄⠣⢌⠂ ⠣⠜⡠⢃⠌⢢⢱⣿⣿⡿⡐⠆⡱⢈⠂⡅⢢⢱⣿⣿⡿⠋⡄⢃⡘⠄⢣⠐⡡⠊⠔⡁⢆⠱⡈⠒⡌⢢⠘⢄⠣⡘⡐⠌⠤⠹⣿⣿⣿⣟⣿⣻⣿⣷⣮⡐⢡⠂⡅⢊⠔⡨⢐⠡⢌⢂⡙⠿⠿⠿⠿⢛⠡⢊⡑⠌⡂⠤⡐⠤⢉⠔⡈⢆⠉⢆⡑⢌⠰⣀⠣⠄⡃⠜⡈⣅⠣⠜⡠⢃⣜⣤⣿⣿⣿⣿⠿⢉⠰⢁⠆⡘⠤⣁⠃⢆⠩⠻⣿⣿⣿⣿⣶⣥⡘⡄⢣⠘⡄⢣⠘⡠⠃⠆⢌⠂⠥⣀⠣⡐⢡⠊⠔⡡⢊⠔⡈⢆⠡⢂⣱⣼⣿⣿⣿⡿⢏⠰⡁⢆⡉⠒⡌⢂ ⠍⢆⠱⡈⠜⡠⣾⣿⣿⢑⡋⠔⡁⢎⠰⡈⠆⡚⣿⡟⠱⢡⠘⠤⡘⠌⣂⠱⢠⠉⢆⠱⡈⢆⠡⢃⠜⡠⢉⠂⢆⡑⠌⡘⢄⠣⢼⣿⣿⣿⣞⣯⣷⣯⣿⣇⠢⢑⡈⢆⡘⢄⠣⡘⢠⠂⡜⢠⠃⡱⢈⠆⡑⢢⠘⠤⡑⢢⠡⣘⡄⣊⠔⡨⠘⡄⢒⠨⡐⠄⢎⠰⡁⢎⠰⣀⣦⣷⣾⣿⣿⣿⣿⠟⡋⢅⠊⡄⠣⢌⢂⡑⠢⢄⡉⢆⠡⢃⠤⢉⠛⠿⣿⣿⣿⣿⣶⣥⣜⣠⠑⠤⡉⠜⡠⢉⠒⠤⡑⢌⠢⡑⢌⠰⢡⢘⣰⣬⣾⣿⣿⣿⣿⡿⢋⠔⣈⠒⡌⠰⣈⠱⢀⠃ ⡍⢢⠑⡌⢢⠱⣿⣿⣟⠠⡜⢠⠑⡌⢂⠱⡈⠔⡠⠌⡑⢂⠩⡐⢄⠣⡐⢌⠂⡍⢢⠑⡌⢢⠑⡌⢢⠑⡌⡘⠤⡘⠤⠑⡌⠰⣈⣿⣿⣿⣟⣿⣯⣷⡿⢣⠘⠤⡘⠠⢌⠂⢆⡑⠢⡁⢆⠡⢊⠄⢣⠘⣄⣣⣼⣶⣵⣦⣿⣿⣿⣿⣷⣧⣵⡈⣌⢢⣱⣬⣦⣷⣾⣿⣿⣿⣿⣿⣿⠿⢛⠋⡄⢣⠘⡄⠣⢌⠑⡂⢆⡘⡐⠢⢌⢂⠱⣈⠢⡁⢎⡐⢢⢉⠛⠿⣿⣿⣿⣿⣿⣿⣷⣾⣶⣧⣾⣴⣬⣦⣵⣼⣶⣿⣾⣿⣿⣿⣿⣿⡿⠛⡡⢂⠅⡊⢄⠣⡈⢅⠢⡘⠄⡃ ⣘⠢⡑⢄⠣⡘⣿⣿⣯⠐⡄⠣⡘⠄⡃⢆⠱⡈⠔⡡⠘⡄⢣⠘⡠⢂⠱⣈⠒⢌⠢⡑⢄⠣⡘⢄⠃⡌⠰⡁⢆⠱⡈⠱⡈⠥⢰⣿⣿⣿⠟⡛⢍⠩⡐⡁⠎⡰⢁⠣⢌⡘⠤⣈⠱⢈⠄⠣⢌⡘⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢛⠩⡁⢆⡘⠄⢣⠘⡄⠣⡈⢅⠢⡑⢨⠐⠤⣁⠃⠆⡌⢒⠠⡑⢌⠰⡈⠆⡌⡘⠰⠠⢌⠩⡙⠛⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⢟⡛⢋⠍⡰⢀⠣⡐⢡⠊⠔⡈⠆⡑⢨⠐⡡⢊⠔ ⢆⡱⢈⠆⢢⠁⣿⣿⣿⡖⣈⠑⢌⠢⢑⡈⠆⡱⢈⠔⡡⠘⡄⢢⠑⡌⠒⠤⣉⠢⡑⢌⠢⡑⢌⠢⡑⠌⡑⢌⡐⠢⣁⠣⡐⢡⣾⣿⣿⡟⢢⠘⡠⢃⠔⡡⢊⠔⣈⠒⡄⢢⠑⡄⠣⠌⣌⣑⣢⣼⣿⣿⡿⢋⠄⢢⠙⣿⣿⣿⡎⢡⠂⡌⢛⢿⣿⣿⣿⣯⡇⡙⠿⣿⣿⣿⣦⡑⢂⠌⡘⢄⠣⣈⠑⡌⢄⠃⡜⢠⢉⠒⠤⣉⠒⢌⠢⡑⠌⢢⠑⠌⡒⠤⣁⠣⡑⢌⠂⠥⣉⠒⡌⢒⠠⡐⢄⠢⡐⢄⠢⡐⢄⢊⡑⢢⠘⡄⢊⠔⡡⢂⡑⠢⢉⠢⠑⡌⠰⡁⢎⠰⠡⡈ ⢎⠰⡁⠎⡄⢣⠸⣿⣿⣷⡠⢉⠢⡘⠤⠘⠤⡑⡈⢆⠡⢃⠜⡠⢃⠌⡑⠢⢄⠣⠘⡄⢃⠜⡠⠑⡄⢣⠘⠤⡈⠥⢐⢂⣑⣾⣿⣿⣿⣁⣆⣱⣀⣣⣘⣤⣡⣎⣴⣬⣴⣧⣾⣶⣿⣿⣿⣿⣿⣿⣿⠋⡄⢣⠘⡄⢣⢸⣿⣿⣷⡀⢣⠘⢄⠢⣉⠻⣿⠿⡃⠜⡠⢉⠿⣿⣿⣿⣦⢘⠰⣈⠒⡠⢃⠌⢢⠑⢌⠢⢌⡘⠰⢠⢉⠢⡑⢌⡘⢄⠊⡔⠡⢒⠠⡑⠌⡂⢍⠒⡠⠑⡌⠢⡑⠌⢢⠑⢌⠢⡑⢌⠂⢆⡘⠄⢣⠘⡄⢊⠔⠡⡐⢡⠊⡔⠡⢌⠱⡈⢆⠡⢃⠔ ⡍⢆⠱⡈⠔⣂⠡⠻⣿⣿⣷⡈⢆⠑⡌⡑⢂⠱⡈⢄⠣⢌⠢⡑⢌⠢⣁⠣⢌⠢⡑⢌⠢⡘⠄⢣⠘⢄⠊⡔⢡⠘⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⣿⣿⣿⡟⢂⠣⡐⠢⣁⠒⡄⢾⣿⣿⣿⣷⣆⠡⢊⠰⢠⠁⢆⠱⢈⠆⠱⡈⠤⡙⢿⣿⣿⣷⣇⡰⢈⠔⡨⠘⡄⢊⠄⡃⠆⡌⡑⠢⢌⠢⢑⠢⢌⠢⡑⢌⠱⡈⢆⠱⡈⠔⡈⢆⠡⢃⠌⡑⠤⡉⢆⡘⠄⡃⠔⡨⠘⠤⢘⡈⠆⢒⡈⠆⡌⠱⡈⢆⠱⣈⠱⡈⢆⠱⡈⢆⠡⢊ ⡜⢢⠑⡌⠒⡄⢃⠅⠻⣿⣿⣿⣦⠘⡠⠘⡄⢃⡘⢄⠊⠤⡑⢨⠐⠢⢄⢃⠢⢡⠘⡠⢁⠆⡩⠐⡌⠢⣑⣨⣶⣿⣿⣿⣿⠟⡩⢉⠍⣙⣹⣫⣿⣿⣿⣿⣽⣭⣉⡍⣿⣿⣿⢀⠣⣾⣿⣿⠏⠰⡁⢆⠡⡑⢠⠡⢌⣿⣿⣿⢿⣿⣿⣷⣌⡆⡡⢊⠄⠣⠌⡌⡑⢌⠒⡐⢂⡙⢿⣿⣿⣷⡌⢢⢁⠣⡘⢄⠊⡔⠡⢂⠅⠣⢌⠢⡁⠎⡄⢣⠘⡄⢣⠘⡄⢣⠘⡄⠣⢌⠢⡁⢎⠰⣁⠒⠤⡈⢆⠱⡈⠔⡩⢐⠡⢂⠍⢢⠘⡰⢈⠱⡈⢆⠡⢂⠱⡈⢆⠡⡘⢄⠃⠆ ⢎⡅⢊⠔⡡⠘⡄⢊⠥⠙⢿⣿⣿⣷⣦⡑⢌⠢⠌⠤⣉⠒⠌⠤⣉⠒⡌⢄⠃⢆⠱⣀⠣⡘⣠⣣⣼⣷⣿⣿⣿⣿⠿⢋⠅⣊⢴⣥⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢌⠢⠹⠟⡡⢊⡁⠒⡌⢢⠑⣂⠱⣾⣿⣿⡏⢌⠹⢿⣿⣿⣿⣿⣦⠌⡱⢈⠤⢑⡈⢆⡑⠢⠌⡌⢹⣿⣿⣿⣄⣎⣴⡡⢌⠒⢌⠡⢊⠌⡑⠢⡑⢌⠒⡌⢢⠑⡌⢄⠣⡘⠄⠣⢌⡑⠢⡑⢌⠢⡁⢆⡉⢆⠱⡈⢆⠱⡈⠔⡡⢊⠔⡈⢆⠱⣀⠃⢆⠱⡈⢆⠡⢂⠱⡈⢆⠱⡈⠜⡠ ⢎⡰⢉⠆⡡⢃⠜⡠⢊⠱⡈⡙⠿⣿⣿⣿⣷⣾⣬⣖⣠⣉⣜⡰⣀⣣⣌⣢⣩⣦⣶⣶⣷⣿⣿⣿⣿⡿⢟⡛⢩⠁⢎⠰⣨⣾⣿⣿⣿⠿⢛⠩⡁⢆⠰⢠⠉⡍⢛⣿⣿⣿⠙⡄⢃⠱⡈⠔⡡⠌⡑⢌⠰⡈⢤⣿⣿⣿⢏⠰⡈⢆⠢⠌⢛⠻⠟⡡⠒⢄⠣⢌⠂⡜⡀⢆⠱⡈⠔⡡⣾⣿⣿⣿⣿⣿⣿⣷⣎⠄⠣⢌⠢⢁⠣⢌⠢⡑⢌⠂⠥⡘⢄⠣⡘⢌⡑⠢⢌⡑⠌⢢⠑⡌⢢⠘⡠⢃⠜⡠⢃⠜⡠⠑⡌⢢⠑⡌⠒⠤⣉⠢⡑⢌⠢⣁⠃⢆⠱⡈⢆⠱⡈⠔ ⢎⠔⡡⢊⠔⢡⠊⠔⡁⢆⡑⢌⠰⣈⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢟⠛⡋⢍⠰⢐⠢⠘⡄⠩⢄⣳⣿⣿⣿⢛⠡⢊⠄⡃⠜⡠⢃⠆⡱⢈⣼⣿⣿⡗⢊⠔⡡⢂⠱⡈⠔⡨⠐⡌⢢⠑⡈⠿⡟⢋⠄⡃⠔⢢⠑⡌⢢⠘⠤⡑⢌⢂⠒⡌⠒⠤⢑⠨⢄⠱⣈⣾⣿⣿⡟⡋⢍⡙⢿⣿⣿⣮⠑⡈⢆⠡⢊⠤⠑⡌⢢⠉⢆⠡⢊⠔⡡⢂⠌⡑⠢⢌⡘⢄⠣⡐⢡⠊⡔⠡⢊⠔⡈⢆⠡⢃⠜⡠⢃⠌⡑⠢⢄⠃⡜⢠⠃⠤⡉⢆⠱⡈⢄⠣⡘⠄ ⢎⠜⡠⢃⠜⡠⢉⠆⡑⠢⢌⠂⡅⢢⠉⢆⠱⡀⢆⠩⡉⢍⠩⢍⠩⡉⢍⡉⢆⠡⡘⠰⡈⢆⠱⡈⢆⠡⢊⡑⢨⢑⣾⣿⣿⠿⡑⡈⢆⠡⢊⣴⣿⣶⡄⢊⠔⢂⣿⣿⣿⠘⢢⠘⡄⢃⠆⠱⡈⠔⡡⠘⠤⡑⢌⠒⢌⠢⡘⠤⢉⠢⡘⢠⠁⢎⠰⡈⠆⡌⢒⠨⡑⢌⠢⡁⠎⣰⣿⣿⣿⠋⡔⢡⠂⡌⡘⢿⣿⣿⡆⠱⡈⢆⠡⢊⠡⢂⠅⡊⢄⠣⢌⠢⡑⢌⠢⣁⠃⢆⡘⠄⢣⠘⡄⠣⢌⠱⡈⢆⠱⡈⢆⠡⢊⠔⡡⢊⠔⡡⢊⠔⡈⢆⡉⢆⠱⡈⢆⠱⡈⢆⡑⠌ ⢎⢢⠑⡌⢢⠑⢢⠘⡄⢃⠆⡱⢈⠆⣉⠢⢡⠘⡄⢣⠘⡄⠣⢌⠢⢑⠢⠘⡄⠣⢌⡑⢌⠢⣁⠒⢌⠢⢡⠘⡄⣾⣿⣿⣏⠙⠤⢑⡈⠆⣱⣿⣿⡟⡈⢆⡘⢸⣿⣿⡷⢈⠅⡊⠔⡡⢊⠡⡘⠤⢡⢉⠒⠌⠤⣉⠢⡁⢆⠱⡈⠔⢡⠂⢍⠂⡅⢢⠑⡈⢆⠱⢈⠆⢢⠑⡌⠹⠿⣟⢃⠣⠌⣂⠱⢠⠑⢺⣿⣿⡇⢡⠘⡄⠣⢌⠢⡁⢎⠰⣈⠒⡌⢢⠁⢎⠰⢠⠉⢆⡘⢌⠢⡑⢨⠁⢎⡐⢡⠊⡔⢡⠊⡔⢡⠊⠔⡡⢊⠔⡡⢊⠔⢢⠘⡄⢣⠘⡠⢃⠜⡠⢂⠅ 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⢎⠔⡡⢊⠔⡡⢊⠔⡡⢊⠔⡨⠑⠤⡑⢌⠢⡑⡈⢆⠱⡈⠔⡡⢒⡈⠆⡱⢈⠆⡱⢈⠱⡈⢆⠡⢃⠜⡠⢃⠌⡒⠨⢄⠛⣿⣿⣿⣷⣮⣤⣃⢤⡑⢨⠄⣣⣘⣤⣮⣴⣿⣿⣿⠟⠻⢿⣿⣿⣿⣿⣿⣿⣿⣷⡅⠢⢌⠰⡈⠿⠿⣻⣿⣿⣿⠁⢆⡘⠤⠑⡌⢂⠱⡈⢒⡐⠢⢌⠂⡍⢢⠑⢌⠢⡑⠌⡂⢆⠑⢢⠘⡰⢈⠅⠢⢌⠱⡈⢆⡘⢄⠣⡘⠰⢠⢉⠒⠤⣁⠣⡘⠤⢉⠂⢆⠱⣈⠒⢌⠢⡑⢌⠢⡑⠌⡒⢌⠢⢑⠢⣁⠣⡘⢄⠣⢄⠣⢌⢂⠱⡈⢆⠡ ⢎⠜⡠⢃⠜⡐⠌⡒⢄⠣⡘⠤⣉⠒⢌⠢⡑⠤⡑⢌⠢⡑⢌⠰⡁⢆⠱⣀⠣⡘⢄⠃⢆⠱⡈⢆⠡⢊⠔⡈⢆⠡⢃⠌⡒⠤⢙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⢡⠊⡑⠢⠌⣉⠛⣿⣿⣿⣿⣧⣌⠱⡈⢆⠱⣈⣶⣿⣿⡿⢣⠍⠤⡘⢄⠣⠘⡄⢃⠜⡀⢆⡑⠢⡑⢨⠐⡌⢢⠑⡈⢆⠱⣈⠘⠤⡑⢄⠣⢌⠱⡈⢆⡑⠢⢌⠢⡑⢌⡑⠢⢌⡘⠰⣀⠣⡐⢡⠊⡜⢠⠃⡔⡈⢆⠱⡈⢆⠱⡈⢆⠱⡈⢆⠡⠒⠤⡑⢌⠢⡘⢄⠊⡔⡈⢆⡑⠢⡁ ⢎⢢⠑⡌⠒⡌⢢⠑⡌⢢⠑⠢⢄⡉⠆⡱⢀⠣⡘⢄⠣⢌⠢⡑⢌⠢⡑⠤⡑⢌⠢⣉⠢⡑⢌⠢⡑⢌⠢⡑⡈⢆⠡⢊⠔⡡⠊⡔⠠⢌⡉⢋⠛⡛⣛⢛⠛⢫⠉⡍⠰⢠⢉⠢⡑⢌⠱⡈⢄⠣⣈⠙⠿⣿⣿⣿⣿⣾⣾⣷⣿⣿⣿⠟⡡⢃⡘⠤⡁⠎⠰⢡⠘⡄⢊⠔⠢⢌⡑⢌⠢⡑⢌⠰⡈⠔⡈⠆⠤⣉⠒⢌⠢⡘⢄⠣⡘⢄⠢⡑⢢⠑⡌⠰⡈⢅⠢⢌⠱⢠⠑⡌⢢⠑⡌⢢⠑⠤⡑⢌⠢⡑⡈⢆⠱⡈⢆⠱⡈⢆⡉⠒⡌⢢⠑⢌⠢⡑⠤⡑⠢⢌⡑⠄ ⢎⠢⡑⡌⠱⣀⠣⡘⢄⠣⢌⡑⢢⠘⠤⡑⢌⠢⡑⠌⡒⢄⠣⡘⠄⡃⠜⡐⢌⠢⡑⢠⠑⡌⢢⠑⢌⠢⡑⠤⡑⠌⢢⠁⢎⡐⠡⢌⡑⠢⡘⢄⠣⡐⢄⡊⠜⡠⢃⠌⡑⠢⢌⠂⡅⢊⠤⠑⡌⠰⢠⢉⠒⡨⢙⠛⠿⠿⠿⠿⠟⢫⠑⡌⡐⠢⢌⢂⠱⣈⠑⢢⠡⡘⢄⢊⡑⠢⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠒⠤⣉⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢨⠑⡌⢢⠑⡌⢢⠁⢎⠰⡁⢎⠰⡁⢎⠰⡁⢎⡐⢡⠘⡄⢣⠘⡠⢃⠜⡠⢌⠱⡈⢆⡉⢢⠑⡌⢢⢁⠃⠆⡌⢂ ⢎⡱⠐⡬⠑⡠⢂⠱⣈⠒⠤⡘⠤⢉⠒⢌⠢⡑⢌⠢⡑⢌⠢⠑⡌⠰⢡⠘⡄⢣⠘⡄⢣⠘⡄⢊⠄⢣⠐⡡⠘⡌⢢⠉⠤⣈⠑⢢⢈⠱⡈⠆⡑⢌⠢⡘⠤⡑⠌⢢⢁⠃⢆⠱⠈⠆⡌⠡⢌⡑⠢⢌⠢⠑⡌⡘⢄⠣⡘⠤⡉⢆⠡⢂⠅⠣⢌⠂⠥⢠⠉⢆⠱⡈⢆⠢⢌⡑⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⢉⠒⠤⡑⡈⢆⠱⢈⠆⡑⢌⠢⡑⢌⠢⡑⠌⡄⢣⠘⠤⣉⠢⡑⠌⡄⢣⠘⡠⢃⠜⡠⠘⡄⢣⠘⡄⢣⠐⡡⢊⠔⡈⢆⡑⢢⠘⡄⢣⠘⡄⢊⠜⡰⢈⠆ ⢎⡐⢣⠰⡁⢆⠡⠒⠤⡉⢆⠱⡈⢆⡉⠆⡱⢈⠢⡑⢌⠢⣁⠣⢌⡑⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡘⢄⠣⡐⠥⡘⠤⣉⠒⠤⡉⠆⡌⢢⠑⡌⠰⡈⠔⡠⢃⠔⠩⡐⢌⡘⢄⢊⠱⡈⠔⡡⢂⠌⡡⢂⠅⢣⠐⡡⢊⠔⢡⢂⠱⡈⢆⠡⢊⠅⢢⠉⢆⠡⢊⠄⢣⠘⡄⢃⠆⡌⠱⡐⢌⠒⢌⠢⡑⢌⠢⡑⢌⡘⠤⡑⢌⠢⡑⢌⠢⡑⠌⡒⢌⠢⡑⢌⠒⢌⠂⡍⠰⢠⠑⡌⠒⡌⢢⠑⡄⢣⠘⡄⢣⠘⡄⢣⠘⡄⢣⠐⡡⢊⠔⢢⠘⡄⢣⠘⡄⢣⠘⡄⢊⠔⡡⠌ ⢎⠴⡁⢆⠱⡈⢆⡉⢆⠱⡈⢆⡑⠢⡘⠤⡑⢌⠢⡑⠌⡒⢠⠑⠢⢌⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⢑⠢⢄⡉⢆⠱⡈⠔⡡⢊⠔⡡⠘⠤⡑⠌⡌⠱⡈⠆⡌⠢⢌⠢⡑⢌⠰⡁⢎⠰⣁⠊⡄⢣⠐⡡⢊⠔⣈⠒⡨⠄⠣⢌⡘⠤⢉⠢⡑⢌⡘⢄⠣⡘⢄⠊⡔⢡⠘⠤⣉⠂⢆⡑⠢⡑⡈⢆⡘⠰⡈⢆⡑⢌⠢⡑⢌⠢⡑⠢⡑⢌⠂⡍⠢⡑⢌⡑⢢⠑⡨⠑⡄⢣⠘⡄⢣⠘⢄⠣⡘⢠⠃⡒⢌⠢⡑⢄⠣⡘⢄⠣⡘⠤⢑⠨⢄⠣⡘⢄⠊⡔⡈ ⢎⡔⢡⠊⡔⢡⠂⡜⢠⠃⡜⠠⢌⡑⢄⠣⡘⠤⡑⢌⠢⡑⢢⢉⠒⠤⡘⢠⠃⡌⢢⠑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠒⠤⡘⢄⠣⡘⠤⡑⢌⠢⢡⠉⢆⠱⡈⠔⡡⢘⠰⣈⠑⢢⠑⡌⢢⠑⡌⢢⠁⢆⠱⡈⢆⠱⣀⠣⡘⢄⠊⡔⣉⠒⠤⡘⢄⠃⢆⡑⠢⢌⠢⡑⠰⣈⠒⢌⠢⣉⠒⠤⣉⠢⢌⡑⠤⡑⠢⢌⠱⡐⠢⢌⠢⡑⢌⠢⡑⠌⡑⠰⣈⠒⡌⡑⢌⠢⡘⢄⠣⡐⢡⠘⡄⢣⠘⡄⡉⢆⠢⡑⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢄⠣⢌⠒⡌⢢⠑⡌⠒⠤⡁ ⠮⠔⡣⠜⡤⠃⡌⠰⡁⠜⣀⠃⠆⡌⢂⠱⣀⠃⡌⢂⡑⠌⡰⢈⠜⡠⢑⢂⠱⢈⠤⢉⠂⢆⠡⢂⡑⠌⡄⢃⠌⣂⠉⢆⠡⢊⡐⢡⢂⠱⢈⠢⡁⠎⡄⢃⠜⡠⠑⡌⢒⠠⣉⠂⠥⢘⡀⠣⠌⢂⡉⢢⠡⢘⠠⢃⠄⡃⢌⠢⢑⠰⠠⣉⠂⡅⢊⡘⠤⣈⠑⡂⠥⣈⠱⠠⣉⠂⡅⢂⠩⡐⠤⠑⡂⢌⠰⢁⠱⡈⢂⠅⣃⠢⢑⠨⠄⣃⠘⠤⣁⠣⠄⡃⠔⣁⠊⡔⢁⠊⡔⠡⢊⠔⡈⠆⡡⢂⠱⡈⠔⡡⢑⡈⠆⡡⢘⠠⡑⠨⢄⠃⡌⢂⠅⡊⠔⡨⠄⢃⠌⡑⠢⡁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⠀⣀⣀⣀⠀⠀⠀⠀ ⠀⠀⠀⣴⠟⠛⠓⠶⣤⠴⠶⢶⡿⠁⣶⣽⣯⠉⠁⠹⡆⠀⠀⠀ ⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⢸⡁⢼⣿⡏⠙⠻⣾⡛⢿⣆⠀⠀ ⠀⠀⠀⣻⠋⠀⠀⠀⠀⠀⠀⠈⠓⠶⠞⠷⣤⣼⣯⠟⣸⡟⠀⠀ ⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠶⠞⢙⣆⣀⠀ ⢠⡶⢾⡶⠤⠀⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄⠀⠚⢩⡏⠉⠁ ⠀⢀⣼⣷⠒⠀⠈⠋⠀⠀⠀⢶⡲⠀⠀⠀⠛⠁⠀⡈⣹⠛⠛⠀ ⠀⠀⢠⡼⠷⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠿⠛⠷⠆⠀ ⠀⠀⠈⠀⠀⠀⠉⠙⠓⠒⠶⠶⠶⠶⠒⠚⠛⠉⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠟⠋⠋⠛⠷⣦⣤⣶⣶⣶⣶⡾⠃⠀⠈⢻⡾⠛⠉⠉⢻⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⣾⢻⡶⠛⠲⣄⣤⠼⢧⣄⠀⠀⠀ ⠀⠀⠀⠀⣿⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⢙⣿⡀⠀⠀⣹⢶⡄⠀⣹⡀⠀⠀ ⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠛⠒⢺⡛⠛⠁⣰⠏⠀⠀⠀ ⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠚⢹⡇⠀⠀⠀ ⢠⡶⢼⣷⢤⠄⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠤⠾⣿⠖⠶⠆ ⠀⠀⢈⣿⣀⡀⠀⠀⢿⡿⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠸⣿⠇⠀⠀⠠⣴⣿⣄⣀⠀ ⠀⠘⠋⠹⣷⣀⣀⠀⠀⠀⠀⠀⠀⠀⠯⣦⠽⠀⠀⠀⠀⠀⠀⠀⢀⣀⣾⠃⠀⠀⠀ ⠀⠀⣠⡴⠟⠻⣧⡶⠳⣦⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡟⠋⠛⠶⠄⠀ ⠀⠀⠁⠀⢀⡾⠛⠂⣀⡈⠀⢹⣧⣤⣄⢀⣀⣠⣤⣤⣴⣶⣾⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣷⣤⠄⠛⠃⠈⢿⢹⣄⠀⠀⠀⢠⡿⠀⠈⢷⡉⣻⣦⣤⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠏⢿⣤⣴⡷⣶⡟⠀⠙⠳⠶⠲⠛⠁⠀⠀⠈⣿⡋⠀⠈⣿⠆⠀⠀⠀ ⠀⠀⠀⠀⢻⣆⠀⠀⢸⣿⣜⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⣽⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠻⣶⠞⠃⠙⠶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡶⠾⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡿⠶⢶⣤⣤⣤⣤⣤⣿⣤⣤⣤⣤⣤⣤⡶⢾⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣷⣤⣀⣀⣀⣀⣠⣿⣀⣀⣀⣀⣀⣠⣴⠟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⢀⣀⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⡿⠟⠛⠛⠛⠿⣿⣶⣾⡿⠛⠛⠛⠛⠛⢿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣶⣶⣶⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⣤⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠟⠉⠁⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠉⠙⠛⠿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣾⡿⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠛⠿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡾⠛⠛⠛⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠛⠛⠻⣷⡄⠀⠀⠀⠀⠀⠙⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⣴⣶⠿⠿⣿⠏⢿⣆⣀⣀⣀⠀⠀⠀⢀⣿⠿⣿⡿⢷⣦⣼⣿⡆⠀⠀⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠟⢿⣦⣾⡟⢀⣿⡿⠿⠿⠝⣷⠀⠀⠸⣿⡀⢻⣧⣴⡿⠏⣸⡇⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣾⡿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡾⣻⡿⣷⣤⣉⣹⣿⠿⠙⠷⠶⠶⠾⠋⠀⠀⠀⠹⢷⣮⣿⣷⣤⣶⣿⣷⣦⡀⠀⢀⣀⠀⣾⣿⠀⠀⠀⠀⠀⠀⠀ ⢠⣿⡟⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣶⣦⡄⠀⠰⣟⠞⣁⣴⠟⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⣷⣍⠻⡾⣿⠀⠘⢿⣷⣿⣧⣤⣤⣄⣀⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⢀⣿⠋⢀⣤⣿⣧⠈⢿⡆⠀⠙⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⣠⡀⠀⠀⠉⠉⠛⠛⠛⠻⣿⣦⡀ ⢸⣿⠀⠀⠀⠀⠀⠀⢸⣯⣰⣿⣁⣠⣿⣠⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣤⡀⠀⠀⠀⠀⠀⠀⠈⢿⣧ ⠘⣿⣧⡀⠀⠀⠀⠀⠀⠻⣿⣏⠙⠛⢛⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⣀⣾⡿⢿⣶⣶⣶⡿⢿⣧⣀⠀⠀⣀⡀⠀⠀⠀⠀⠈⠻⢿⣷⣤⣀⣀⣀⣀⣤⣿⡏ ⠀⠈⣻⣿⠆⠀⠀⠀⠀⢀⡿⣿⢷⡾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⠿⠶⠿⠿⠋⠀⠀⠀⠀⠀⠀⠈⢙⣻⠿⠿⢿⣧⠀⠀⠀⠀⠀⠀⠀⢹⣿⠟⠿⠿⠿⠛⠉⠀ ⠀⣸⣿⠃⠀⠀⠀⠀⠀⣿⢱⠏⣸⡇⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⣴⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣆⠈⠻⣷⣶⣶⡄⠀⠀⠀⣼⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠙⢿⡾⠛⠀⠀⠀⠀⠀⠀⠀⢠⣿⡟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⠀⠀⣾⣿⠿⠿⣷⣦⣾⣿⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⢻⣿⡀⠀⠀⣾⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠈⠙⠛⠁⠀⣸⣿⡁⠀⠀⠈⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢿⣷⣤⣰⣿⠁⠀⠸⣿⡀⠀⠀⠀⠀⠀⢾⣿⠟⠋⢰⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⣾⠟⠛⣿⡆⠀⠀⠀⠀⠀⠀⢀⣼⡿⠟⠻⣷⣤⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢉⣿⣿⠏⠀⣀⣤⣿⣧⣄⣀⠀⠀⠀⠘⣿⡇⠀⢸⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠻⠶⠶⠟⣀⠀⠀⠀⠀⠀⣠⣾⠟⠁⠀⠀⠘⢿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣰⣾⠟⠁⠀⣾⡟⠉⠉⠉⢙⣿⣷⣶⣤⣴⣿⣧⣄⠈⠻⠿⠟⠀⠀⠀⠀⠀⠀⠀⢠⣤⣀⣴⡿⠀⠀⣀⣴⣾⠟⠁⠀⠀⠀⠀⠀⣠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⠃⠀⠀⠀⢿⣧⡀⠀⠀⣿⡟⠉⠉⠙⠋⠉⠉⢻⣷⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠉⢉⣁⣤⣶⣿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⣄⠀⠀⢀⣼⣿⠿⣷⣾⡿⠃⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠻⣷⣶⣤⣤⣤⣶⣶⣾⡿⠿⠛⠋⠁⠀⠀⠀⣶⣦⡄⠀⠀⠀⣀⣠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠻⠿⠿⠿⠛⠁⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡄⠀⢸⣿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣷⣶⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣧⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⢿⣷⣀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣿⡿⠿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡶⠟⠛⠛⠶⣦⣄⣠⣴⠾⠛⠛⠛⠳⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣴⡟⠁⠀⠀⠀⠀⠀⠈⠻⠟⠁⠀⠀⠀⠀⠀⠈⠻⣧⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣤⡾⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠉⠉⠉⠛⢷⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣇⣀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢷⣄⠀⠀⠀ ⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⠀⠀ ⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀ ⠀⣠⡿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣇⠀⠀ ⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀ ⢿⡄⠀⢀⣴⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡀⣠⡿⠀ ⠈⠻⣶⡟⠁⠀⠀⢰⡇⠀⠀⠀⠀⠀⢀⣼⠷⣤⣤⣴⠾⠛⠷⠶⠶⠾⠛⢷⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠉⢻⣿⠁⠀ ⠀⣸⡟⠀⠀⠀⠀⣾⠃⠀⠀⢰⣶⠶⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠙⣷⣄⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠹⣧⠀ ⠀⣿⠀⠀⠀⢀⣼⠏⠀⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⡄⠀⠀⠘⣷⡄⠀⠀⠀⢹⡆ ⠀⢿⣄⣀⣠⡾⠋⠀⣤⣴⣿⠃⠀⢠⡞⠉⠳⡄⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⣴⠋⠙⢦⠀⠀⠈⢻⣶⠦⠀⠈⢿⣦⣀⣀⣾⠃ ⠀⠀⠉⠛⠹⣧⡀⠀⠉⡀⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠯⠨⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁⢀⢀⣠⡿⠉⠉⠉⠁⠀ ⠀⠀⠀⠀⠀⠈⠛⠿⠿⢷⣄⣙⣷⣤⣀⠀⠀⠀⠀⠀⠀⠲⠤⠤⠶⠂⠀⠀⠀⠀⠀⠀⣀⣤⡾⠋⣀⣼⠟⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠉⠙⠻⠶⠶⣤⣤⣤⣤⣀⣀⣀⣤⣤⣤⣤⠶⠶⠟⠛⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⠤⣤⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⢻⡝⣯⢟⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⡠⠤⠔⠛⠓⠶⡦⣀⠀⠀⡴⠋⠁⠀⠀⢸⠙ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣟⡿⣭⣟⡾⣭⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠈⢻⡄⢸⠁⠀⠀⠀⠀⢸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣞⣵⡻⣞⣳⡽⣞⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡅⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⡎⣆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣛⣷⣿⣽⢿⣟⣵⣻⣷⡾⣥⣊⢼⣺⢶⣄⠀⠀⠀⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⣿⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⢷⣻⣯⢟⣿⣟⣾⣟⣻⣽⣿⢿⣹⢮⡟⣽⣧⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣺⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣷⡿⣜⣯⢟⣾⣿⣾⣱⣯⣿⣳⢏⣿⣿⢳⢿⡇⠀⠀⠀⠉⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣧⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⣯⢿⣹⢯⢿⣿⡟⣯⢳⣏⡿⣏⣿⡿⣞⢯⣻⣧⠀⠀⠀⠀⠀⠱⣄⡀⠀⠀⠀⠀⠀⠀⣫⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣾⣿⣏⡿⢿⣿⡿⣟⢯⣞⣵⣿⢿⡽⣚⣯⣶⡿⣦⡀⠀⠀⠀⠀⠀⠉⡆⡀⠀⠀⠀⡜⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⣽⣺⣿⢻⣽⣿⣻⢿⣿⣻⣯⣟⣮⡽⣻⠽⣧⣻⡝⣿⣦⡀⠀⠀⠀⠀⠉⢏⡢⡀⢀⡏⠀⠀⠀⠀⠀ ⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⢣⣿⡷⣟⣿⣿⡽⣯⣛⣯⢷⣫⡽⣖⣻⡵⣻⢧⡗⣯⣳⢯⣷⡀⠀⠀⠀⠀⠀⠀⢹⡏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢺⣝⣻⡿⣽⢺⢾⡿⣿⣻⣼⣳⣽⣾⣭⣷⣽⣳⣏⣾⢳⡽⣺⢽⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣭⢷⣫⠾⣵⣫⣯⠿⣛⡍⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠺⣯⣗⢯⢯⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢮⡗⣯⣻⡵⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠂⠘⣯⣟⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⢧⣻⡵⡟⠁⠶⢤⣀⠀⠀⠀⢀⢴⢢⠀⠀⠀⠀⠈⠙⠁⠀⣸⣷⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⢧⣻⡇⠀⠚⠋⠁⠀⠀⠀⢀⡁⢁⡄⠀⠀⠀⠀⠀⢀⣰⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣻⣄⠀⠀⠀⣠⠖⠒⢦⡈⠁⣠⠴⠤⣀⣤⣶⣯⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣻⣿⣶⣶⠇⠀⠀⠀⡿⢺⠁⠀⠀⢹⡿⣜⣷⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⢧⣿⠋⠀⠀⣴⣾⠁⠈⠶⣤⠀⠀⠙⢯⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢤⣤⠴⠛⠋⠀⠀⠀⠙⢦⣀⣀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣤⣤⣶⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣤⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⣿⡋⠛⠻⢿⣿⣦⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣴⣾⡿⠟⠋⠉⣿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢻⣿⡆⠀⠀⢠⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⢠⣿⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣿⣷⡀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⣾⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⠟⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠛⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⠀⠇⣿⣿⣿⣿⠃⠀⢀⣤⣤⡈⣿⣿⣿⣿⣿⡏⣴⣶⡄⠀⠀⢹⣿⣿⣿⠐⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠠⡶⠶⠶⢿⣿⣿⣿⡄⠀⠈⠻⠿⢃⣿⣿⣿⣿⣿⣧⡙⠛⠃⠀⢀⣼⣿⣿⡿⠛⠉⠛⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣶⣤⣤⣶⣿⣿⣏⠁⢹⣿⣿⣿⣶⣤⣶⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣀⣤⠾⠻⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⡛⠷⣤⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠉⠰⠀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣦⣤⣤⣤⣤⣶⣿⣿⣎⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⡀⠀⢀⣀⣤⣤⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⠟⠛⠛⠷⢶⣦⣄⣀⣀⣤⣤⣤⣤⣴⣿⣿⣻⣟⣿⣾⠛⠉⠉⠉⠹⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⣸⣿⣟⣷⣿⣾⣯⣿⣤⣀⠀⠀⡀⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣟⡾⣽⣿⣿⣿⣻⣟⡿⣿⣿⡿⣿⢿⣷⠀⠀⠀ ⠀⠀⠀⠀⢸⣧⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣽⣯⣿⣿⣷⢿⡾⣽⣿⣿⣿⣯⣟⣿⠀⠀⠀ ⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠉⠛⠛⣿⣿⢿⣻⣷⣿⠃⠀⠀⠀ ⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠛⣿⡀⠀⠀⠀ ⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣼⡧⠤⠤⠄ ⠘⠛⠛⢻⡟⠛⠃⠀⠀⢀⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣠⡀⠀⠀⠀⠀⢸⡇⠀⠀⠀ ⠀⠀⣠⣼⣷⠖⠂⠀⠀⠈⠛⠋⠀⠀⠀⠀⢀⣤⠤⣄⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⠀⠉⣿⠛⠛⠒⠀ ⠀⠀⠀⠀⣸⣷⣤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠶⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣾⣯⣀⡀⠀⠀ ⠀⠀⠰⠛⠉⠉⠻⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠿⠁⠀⠈⠙⠂⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠶⢦⣤⣤⣠⣄⣠⣀⣄⣠⣠⣤⣤⣤⡴⠶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⢀⣠⣴⣾⢿⡿⣶⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣴⣿⢻⡝⣬⣓⢮⣕⢫⡽⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣟⠻⣏⢟⡻⣟⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣮⣷⡞⢱⡎⢳⡜⢣⣷⣭⣿⣷⣾⣿⣿⡟⣿⡟⣿⣿⣿⣷⣶⣦⣤⣼⣿⢱⡎⢻⣬⡏⣶⢣⣮⣽⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡟⠋⠛⠻⢷⣽⣣⣽⣿⢿⢻⢏⣏⡳⢳⡬⣓⠧⣝⠶⣱⢎⡳⣭⣛⠿⡿⣷⣿⣎⡗⣮⢜⡞⣼⣶⣷⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⣇⠀⠀⠀⣠⣿⢿⣛⡬⢏⣮⢓⡮⣝⡣⢷⣩⣛⣬⠻⣬⠳⣝⢦⡝⣞⡱⣭⢛⡿⣿⣞⣼⡿⠋⠀⠀⠀⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢿⣄⢀⣼⡿⣝⡺⢴⣋⠷⣬⣯⣶⡷⠿⠿⠿⠿⠿⠿⠷⠿⣾⣶⣽⣘⡳⣜⡳⢎⡽⣻⣿⡁⠀⠀⠀⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢻⣿⡟⡵⢎⡵⣫⣾⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⢷⣯⣜⡏⢶⢣⠿⣿⣄⢀⣴⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣼⡟⡽⣜⣫⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣣⠻⡼⣹⣿⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢰⣿⡝⡞⣼⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⢫⢵⡓⢾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⡿⣜⡹⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣟⢦⡛⢧⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⡈⣷⣿⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡎⣹⢇⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣷⡝⣾⣟⠀⠀⢀⣿⣿⣿⣷⠀⠀⠀⣀⠀⠀⢀⡀⠀⠀⢠⣿⣿⣿⡆⠀⠀⠀⠈⣿⣞⡱⣎⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢿⣟⣼⣿⠀⠀⠀⠻⠿⡿⠏⠀⠔⠁⢠⣶⣶⠀⠀⠑⠀⠘⢿⣿⣿⠇⠀⠀⠀⠀⣿⢧⢳⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⣿⣞⣿⡀⠀⠀⠀⠀⠀⠀⠈⠀⢀⣨⣿⣿⣄⡀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢫⢮⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⢿⣿⣧⠀⠀⢀⣴⣿⢿⣷⣄⠛⢛⣿⣿⠛⠟⣴⡾⡿⣷⣦⠀⠀⠀⠀⣠⣿⢏⣳⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⢿⣷⣄⢸⣧⠈⣹⣾⠿⣟⡟⢯⡻⣟⢿⣿⣷⠛⠉⣹⡇⠀⣠⣾⣿⣭⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢙⣿⠟⣿⡿⢎⡽⢲⢭⣓⠧⣝⣎⠞⣿⣷⣶⣿⣷⣿⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⢠⣿⣽⣩⣾⣝⡶⡽⣞⣱⣾⡻⢴⣻⣏⠁⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠻⠛⠿⣿⡿⡟⢸⣧⡘⣿⣿⣿⣧⣿⣿⣤⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⡀⠀⠀⢸⣟⡵⣻⢬⢷⣻⡟⠁⠀⠉⠉⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠷⣶⣿⡿⣷⣷⣿⣾⢿⣿⣤⣄⣀⣀⣤⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⡀⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠸⣿⣷⣿⡜⠁⠀⠈⢷⢮⣿⣽⡿⠉⠁⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠿⠻⠛⠂⠛

⠁⠂⠌⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠠⠀⠐⠈⠀⢀⠈⡀⢀⠈⢀⠀⡁⠀⡀⢁⠀⡀⠁⡀⢈⠀⢀⠈⡀⢀⠈⢀⠀⡈⠀⡀⢁⠀⡀⠁⡀⢀⠁⢀⠈⡀⢀⠈⢀⠀⡈⠀⡀⢈⠀⠀⡁⠀⡀⢁⠀⡀⠁⡀⢈⠀⢀⠈⡀⢀⠈⢀⠀⡈⠀⡀⢁⠀⡀⠁⡀⢀⠁⢀⠈⡀⢀⠈⢀⠀⡈⠀⡀⢈⠀⠀⡁⠀⡀⢁⠀⡀⠁⡀⢈⠀⢀⠈⡀⢀⠈⢀⠀⡈⠀⡀⢁⠀⡀⠁⡀⢈⠀ ⠈⠀⡁⠈⠀⠄⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠈⠀⠀⠁⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠈⠀⠀⠁⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠀⠀⠁⠀⠈⠀ ⠠⠁⠀⡀⠁⠀⠠⠈⠀⠁⠀⠀⠁⠠⠀⠄⠁⠀⠁⠀⠈⠀⠄⠀⠁⠈⠀⠄⠁⠀⠈⠀⠀⠁⠀⠁⢀⠈⠀⠄⠁⠀⠈⠀⠀⠁⠀⠈⠀⠀⠁⠀⠈⠀⠐⠀⠁⠀⠁⠀⠈⠀⠠⠀⠁⠈⠀⠄⠁⠀⠈⠀⠀⠁⠀⠁⠀⠈⠀⠄⠁⠀⠈⠀⠄⠁⠀⠈⠀⠀⠁⠀⠈⠀⠀⠄⠁⠀⠁⠀⠈⠀⠄⠀⠁⠈⠀⠄⠁⠀⠈⠀⠀⠁⠀⠁⠀⠈⠀⠀ ⢀⠂⠁⠀⡀⠂⢀⠀⡀⠀⠁⡀⠐⠀⠀⡀⠀⠐⠈⠀⡀⠀⡀⢀⠐⠀⡀⠀⢀⠈⠀⡀⠁⠠⠐⠀⠀⠀⠀⡀⠀⠈⠀⠐⠀⠀⠈⠀⠀⠁⠀⠈⠀⠀⠄⠀⠠⠈⠀⠀⠄⠐⠀⠀⠐⠀⠀⠠⠀⠀⠂⠀⠁⠀⠐⠈⠀⡀⠀⡀⢀⠈⠀⡀⠀⡀⠈⢀⠀⠁⡀⠈⠀⠐⠀⡀⠀⠐⠈⠀⡀⠀⡀⢀⠐⠀⡀⠀⡀⠈⢀⠀⠁⡀⠐⠈⠀⠀⠂⠀ ⠀⠄⠂⠁⠀⠀⠀⠀⠀⠀⠂⠀⠀⠐⠀⠀⠀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠂⠀⠀⠀⠀⠁⠀⡀⢀⠀⠠⠀⠀⡀⢀⠀⠁⠀⠀⡀⠀⢀⠀⡀⠀⠀⠀⠀⠀⠂⠀⠀⠐⠀⠀⠂⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀ ⠈⡀⠄⠀⠁⠀⠁⠈⠀⠁⠀⠠⠈⠀⠀⠁⠀⠀⠀⠀⠁⠀⠁⠀⠁⡀⠀⠁⠀⡀⠁⠀⢀⠀⡀⠀⢂⠀⡀⠁⠀⠈⠀⢀⠀⡀⡀⡀⢁⡀⣀⣀⣀⣀⣀⣀⣀⡀⡀⡀⠀⡀⠁⠀⠈⠀⠀⠂⠁⡀⠠⠀⠀⠐⠀⠀⠈⠀⠀⠁⠀⠈⠀⠁⠈⠀⠈⠀⠁⠀⠁⠈⠀⠀⠁⠀⠁⠀⠠⠀⠁⠀⠁⠠⠈⠀⠁⠀⠁⠈⠀⠁⠀⠁⠈⠀⠠⠀⠁⠀ ⠐⠀⠠⠀⠁⡀⠂⠀⠂⠀⠁⠀⢀⠐⠀⠀⠂⠈⠀⠄⠀⠐⠀⠀⢀⠀⠄⢀⠠⠀⢈⠀⣠⣠⣠⣤⣦⣾⣶⣾⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣦⣴⣤⣐⣀⡄⠁⡀⠀⠄⠐⠀⠀⠂⠈⠀⠀⠀⠐⠀⠀⠐⠀⠂⠀⠐⠀⠈⠀⡀⠂⢀⠀⢀⠀⠂⢀⠀⢀⠀⠂⠀⠐⠀⠐⠀⠂⠀⠐⠀⢀⠀⡀⠂ 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⢠⣿⣿⣿⣿⢇⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⡠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣮⠂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡏⠻⣿⣿⣿⣿⣷⣌⠂⡀⠀⠀⠀⠀⠀⠀ ⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣠⠠⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⢻⠀⠈⠻⣿⣿⣿⣿⣿⣬⡢⠀⠀⠀⠀⠀ ⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⣾⣄⣀⠀⠀⠀⢀⣀⣤⣷⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣶⣦⣤⣤⣤⣶⣾⣿⣿⣿⡇⠃⠀⠀⠀⠀⢠⣼⣿⣿⣿⡟⠈⠀⠀⠀⠈⡻⣿⣿⣿⣿⣿⣶⣄⠀⡀⠀ ⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⣤⣤⣴⣴⣶⣴⣦⣶⣤⣴⣤⣤⣀⣀⡠⠄⡀⠀⠀⠀⠘⠝⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⣀⣼⣿⣿⣿⡿⠡⠀⠀⠀⡀⠀⠀⢀⠻⢿⣿⣿⣿⣿⣿⣦⣄ ⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠹⡛⠿⠿⠿⠿⠿⠟⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣥⣀⠄⠀⠉⠐⠈⢉⡉⢉⣉⣉⢁⡀⠀⠀⡀⠀⠀⠀⣰⣿⣿⣿⣿⡿⠁⠁⠀⠀⠁⠀⠀⢀⠀⠀⠀⠈⠿⢿⣿⣿⣿⣿ ⢿⣿⣿⣿⣶⡀⠀⠀⣀⣀⣤⣤⣤⠤⡤⢤⠤⣤⣄⣀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⡿⣿⡟⣿⣛⢯⡻⣝⢯⡻⣝⣻⣛⢿⡻⣿⢿⣿⣿⣿⣿⣿⣿⣶⣤⣶⣿⣿⣿⣿⣷⣯⣭⡹⣍⣛⡭⢓⣶⣾⣿⣿⣿⣿⠟⠀⠀⠀⠐⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿ ⣈⣿⣿⣿⣿⣿⣶⣚⠥⢫⠔⡪⢔⡩⢜⡡⢛⠲⣘⠔⣋⠟⠶⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢧⣛⡶⣭⣳⢻⡼⣳⢏⡷⣣⢟⣮⢳⡝⣮⢳⣏⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣵⣾⣿⣿⣿⣿⣿⠟⠉⠀⠀⡀⠈⠀⡀⠀⡀⠀⠈⢀⠀⠁⠀⠈⠀⡀⠀⠀⡈ ⠁⠁⠙⢿⣿⣿⣿⣿⣿⣵⣊⠵⣣⢜⠢⠵⣉⢖⡩⢚⠤⣋⡜⣡⢋⠷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⢿⡻⣝⡻⢿⣿⣿⣿⣿⣧⣛⠶⣭⢷⡹⢧⣻⠼⣝⡾⣜⢯⣝⣞⡳⢮⣳⣝⡿⣿⡿⣟⢯⣻⡜⣧⢏⡟⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠈⠀⠀⠀⠀⡀⠄ ⠀⣀⣰⣤⣽⣿⣿⣿⣿⣿⣿⣿⣶⣯⣵⣳⡌⢦⣑⡋⢶⣡⠺⣄⡋⢖⡹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣛⠷⣽⢺⡝⣧⣻⢿⣿⣿⡿⣜⢯⡳⢯⣝⣳⡭⣟⢮⣳⢽⡺⣜⣮⢽⣛⠶⣭⢻⡵⣫⢽⡺⣵⢻⡼⣫⢾⡱⣿⣿⣿⣿⢿⠋⠁⠀⠀⠀⠄⠁⠀⠀⠂⠀⠈⠀⠈⠀⠁⠠⠀⠈⠀⠈⠀⠀⠁⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣷⣿⣶⣷⣿⣶⣶⣤⣤⣤⣴⣤⣤⣤⣤⣀⣄⣀⣀⣠⣿⣿⣿⣿⢮⣝⡻⣜⡧⣟⢧⣏⢯⡻⣭⢳⡽⣎⣟⡳⣞⡵⣻⢼⡳⣝⢾⣹⢳⣎⢷⣫⢟⡞⣧⢻⡵⣫⢗⣯⢳⣝⡳⣏⣷⣿⣿⣿⡏⠈⠀⠠⠀⠁⠈⠀⠀⠀⢀⠀⢀⠂⠀⡀⠂⢀⠀⢀⠐⠀⠁⢀⠈⠀⡀⠄⠀ ⣿⣿⣿⠿⠟⠛⠋⠉⠉⠉⠉⠉⠛⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣞⣵⢫⡞⣽⢺⡼⣳⡝⣧⢟⡼⣳⢮⡽⣎⢷⡝⣮⡽⣺⡝⣮⢷⡹⣮⢳⣏⢾⣭⡳⣝⢧⡻⣜⣷⣾⣿⣿⣿⣿⣿⠏⠀⠀⠐⠀⠀⠂⠀⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀ ⠛⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⠻⣿⣿⣿⣿⣿⣿⠛⠙⠋⠛⠛⠛⠛⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⢣⣯⢳⢧⣻⣜⢯⡞⣵⣫⢞⡽⣎⡟⡶⣝⢧⣻⡜⣧⡟⣵⢏⣞⣳⣎⢷⣫⢏⡷⣻⣿⣿⣿⣿⣿⠛⠡⠀⠀⠀⠠⠀⠄⠀⠠⠈⠀⠀⠀⠌⠀⠈⠀⠁⠈⠀⠈⠀⠁⠀⠄⠈⠀⠁⠀⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠻⠿⣿⣿⣿⣿⣟⣿⢿⣿⡿⣟⢮⡻⣜⢯⡞⣵⡺⢧⡻⣵⢫⣞⡳⣽⢺⡝⣾⡹⣖⢯⡳⡽⣎⠿⣜⣳⢮⣳⢽⡺⣵⢣⡟⣿⣿⣿⣿⣶⣄⡢⠄⠈⢀⠀⠀⠠⠀⢀⠀⠂⠀⡀⢀⠐⠀⠀⠂⠐⠀⠐⠀⡀⠀⠐⠀⠀⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢸⣿⣿⣿⡿⣜⡯⣖⢯⡽⣺⢵⣛⣮⢽⡺⣝⢯⣳⢭⡟⡼⣝⡮⣗⢯⡳⡽⢮⣳⢏⣷⡹⢯⣝⢮⢷⡹⣮⢷⡹⣏⢾⣽⣿⣿⣿⣿⣿⣿⣮⡐⠀⠀⠠⠀⠐⠀⠀⠀⠀⡀⠀⠀⠀⠂⠀⠀⠐⠀⠀⠀⠠⠀⠐⠀⠀⠂⠀ ⠀⠀⠀⠀⢀⣤⣦⡐⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣧⢻⡼⣣⡟⣵⣫⣞⡼⣳⣝⡞⣧⣛⣮⠽⣝⢾⣱⢯⣞⣳⢽⡳⣝⡾⣲⢻⣝⣮⢻⣎⠷⣝⡮⢷⡹⢾⣿⣿⣿⡟⢿⣿⣿⣿⣿⡄⠠⠀⢀⠀⠀⠈⠀⠁⠀⠀⠈⠀⠀⠁⠈⠀⠀⠁⠀⠄⠀⠠⠈⠀⠀⠀ ⠀⠀⠀⣰⣿⣿⣿⣿⡆⠀⠀⠀⠀⢰⣾⣿⣿⣿⡿⠩⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣧⢻⡵⣛⡶⣳⢎⡷⣳⢮⡽⣺⢵⣚⡯⡽⣎⢷⣫⢞⡵⣫⢷⡹⣞⡵⢯⡞⣼⢳⡞⣯⢳⣏⢿⣹⣿⣿⣿⣿⠃⠈⢹⣿⣿⣿⣿⠀⠀⠀⠀⠈⠀⠀⠂⠁⢀⠐⠀⠂⠀⠂⠐⠀⠂⠀⡀⠐⠀⠀⠂⠀⠂ ⠀⠀⢰⣿⣿⣿⣿⠛⠀⠀⠀⠀⣤⣿⣿⣿⣿⡟⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣷⣝⢧⣻⢵⣫⢷⡹⣎⡷⣝⢧⣏⢷⡻⣼⢳⣭⣛⢾⡹⣞⡵⣻⢼⡻⣼⢫⢷⡹⣞⣳⢮⣿⣿⣿⣿⡿⠃⠀⠀⢀⣿⣿⣿⣿⢀⠊⠀⠀⠐⠀⠁⠀⠠⠀⠀⠀⠄⠀⠠⠀⠀⠄⠀⠀⠀⠠⠐⠀⠀⠀ ⠀⠀⠸⣿⣿⣿⣿⡐⠀⠀⠠⢠⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⢿⣿⣿⣿⣿⣮⣿⣜⡧⣟⡽⣺⡝⡾⣜⣳⡽⣎⢷⡮⡽⣞⡽⢮⡝⣧⢯⣳⣭⣛⣮⣷⣿⣿⣿⣿⣿⣿⠛⠁⠀⠀⢀⣼⣿⣿⣿⡿⠄⠀⠠⠀⠀⡀⠄⠁⠀⠀⠈⠀⠀⠄⠀⠠⠀⠀⡀⠁⠈⠀⠀⠀⠁⠀ ⠀⠀⠀⢿⣿⣿⣿⣿⣶⣤⣤⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣷⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣿⣷⣯⣶⣿⣼⣧⣿⣵⣿⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⢉⠁⠀⠀⢀⣤⣾⣿⣿⣿⡿⠡⠀⠀⠀⠀⠄⠀⠀⡀⠂⠐⠀⠂⠀⡀⠐⠀⠀⠂⠀⠀⠐⠀⠐⠀⠂⠀ ⠀⠀⠀⠀⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠟⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣶⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣾⣿⣿⣿⣿⣿⣿⠟⠑⠀⠀⠀⠂⠀⠀⠄⠀⠀⠠⠀⠠⠀⠄⠀⠠⠀⠠⠀⠄⠂⠀⠠⠀⠄⠀⠄ ⠀⠀⠀⠀⠀⠀⠉⠛⠛⣿⣿⣿⣿⡏⠨⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⢧⣿⣿⣿⣿⢯⡻⣽⣛⣟⣻⣛⡯⢿⣹⢏⡿⣭⢻⣜⡳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠁⠀⠀⢀⠀⠄⠀⠈⠀⠀⡀⠁⠀⢀⠀⠀⡀⠀⢀⠀⢀⠀⠀⡀⠈⠀⠀⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠉⠉⠉⠉⠙⣿⣿⣿⣿⢻⣜⣳⣛⣿⣿⣿⣿⣿⣣⢟⣶⡹⣎⢷⡹⣞⡽⣎⢯⣳⢭⡗⣯⢳⣻⣿⣿⣿⣏⡟⣿⣿⣿⣿⣿⣿⡟⢘⠀⠀⠀⡀⢀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠂⠀⢀⠀⠀⡀⠀⢀⠀⠀⡀⠀⠐⠀⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣯⣗⣮⣷⣿⣿⣿⣿⡟⣧⣛⡞⡶⣽⡹⣎⡷⣝⠾⣭⡳⣝⣮⠽⣞⢧⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠠⠀⠀⠄⠀⠀⠀⠀⠀⠌⠀⠠⠀⠁⠀⠄⠠⠀⠀⠄⠀⠠⠀⠀⠄⠀⠠⠀⠠⠀⠀⠄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⡽⣖⢯⣝⡳⢧⣻⢵⣛⢮⡟⣶⢻⡵⣚⠿⣜⡧⣿⣿⣿⣿⣿⣿⣿⠿⣻⣿⣿⣿⡇⠀⠀⠀⠀⠄⠀⡀⠀⠁⢀⠀⢀⠠⠀⠁⠀⢀⠠⠀⠀⠄⠀⢀⠠⠀⠀⠄⠀⢀⠠⠀⠀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠘⢿⣿⣿⠏⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀ ⢠⡴⣝⡫⢜⠳⣫⢵⡢⡀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣤⡶⠿⠻⢶⣤⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⡴⣫⡟⡺⢌⡛⡷⣗⡄⠀⠀⠀ ⠸⣻⣌⡱⣋⢇⣓⠺⣽⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢧⡸⣅⡫⡜⣱⢚⠆⠀⠀⠀ ⠀⠈⠁⠑⠉⠚⠘⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠂⠑⠓⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⢤⠤⣤⢤⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣶⡿⠗⠛⣋⣩⠭⡭⣭⢛⡓⠿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠶⢢⢀⠀⣠⣶⡿⣷⡿⠉⠀⢀⣾⠿⠋⠉⠉⢉⢛⣻⣥⠉⠻⣗⡄⠀⠀⠀⠀⣀⢤⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⡈⢿⡁⢸⡿⠀⠀⢀⢸⢿⠀⠀⠀⠀⢸⠿⢷⠏⠀⠀⣹⣿⡱⡀⢀⢎⠇⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⡑⣿⡇⠆⠀⠀⠌⢿⣷⣀⠀⠀⠀⠀⠀⠀⢀⣠⣿⠇⠿⡟⠌⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⢄⠀⠀⠀⠀⠀⠀⠀⠀⠘⡈⣷⡈⠀⠀⠀⠀⠈⠛⠻⠵⣲⣖⣶⠸⠟⠛⠁⢀⠞⠘⠀⠀⠀⠀⠀⠀⠀⠀⡠⣄⠀⠀⠀⠀ ⠀⠀⠀⠅⢄⠀⠀⠀⠀⠀⠀⠀⠐⡸⣵⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡜⡄⠀⠀⠀⠀⠀⠀⠀⢠⠊⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠢⡡⠀⠀⠀⠀⠀⠀⢀⢯⡚⠻⣷⣤⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡃⡇⠀⠀⠀⠀⠀⠀⡰⡽⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠑⢅⠄⡀⢀⢀⡠⢊⠆⠀⠀⠀⠉⠙⠻⠗⢺⡔⣶⢶⣖⣴⠲⡍⠷⠓⢜⠄⠀⡀⡀⢀⡬⠌⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⠒⢖⢒⠈⢿⣷⣠⣤⡌⡤⣠⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣹⣦⡆⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⡑⠄⠀⠈⠁⠉⠁⠈⠈⠻⣷⣤⣀⠀⢀⣀⣴⣾⠿⠙⠛⠋⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠬⡁⠀⠀⠀⠀⠀⠀⠈⠙⠓⠉⠛⠚⠋⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠠⠀⠂⠀⢀⡀⢄⣀⢀⡀⠀⠄⠒⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠯⠻⠓⣿⠿⣿⠛⡿⠿⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⡀⠀⢀⣠⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠚⠋⡿⠟⠋⠉⠉⠉⠉⠉⠉⠉⠛⠳⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠋⠀⢴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣏⠛⠳⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⣤⠶⠛⠁⠀⠀⢀⡾⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠙⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⣤⡴⠞⠛⠉⠀⠀⠀⠀⠀⢠⡿⠁⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⣠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠤⣍⠉⠉⠀⣤⣀⣤⡀⢀⠀⠀⠀⠶⠷⣦⠀⠀⠈⣧⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀ ⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡾⣷⡀⠀⠙⠀⠀⢀⣬⣿⣿⡿⣿⡁⠀⠀⠀⡀⠀⠠⢤⠀⣿⡀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⠀⠀⠀ ⠸⣆⠀⠀⠀⠀⠀⠀⣀⣤⠾⠋⠂⠊⠛⠶⢦⣴⠾⣿⡚⠷⣼⣿⠟⣹⣦⣀⠀⠑⠀⠀⢀⣴⠟⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣆⠀ ⠀⠙⠻⠶⠤⠴⠾⠛⠋⠀⠀⠀⠀⠀⠀⢀⣾⢁⣴⣟⠻⢦⡤⠼⢿⡏⠉⠻⣷⢶⣟⠛⣏⣁⡀⠙⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⠛⠻⢟⣛⣛⣶⣾⢿⣄⠀⠘⠋⢿⡟⠋⠉⠛⢶⣌⠻⢦⣀⠀⠀⠀⠀⠀⢀⣴⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⢠⣀⡀⠀⢉⣄⡀⠀⠈⠀⠀⠀⠘⣷⠀⢠⡄⠀⢹⡆⠀⠉⠛⠛⠲⠒⠚⠛⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡁⠾⠏⢻⣤⡟⠉⢻⣆⠀⠀⠀⠀⠀⣿⠛⠛⠁⠀⣼⠇⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⠀⠀⢸⣿⠀⠀⠀⢹⡀⠀⠀⢀⣴⠿⢦⣤⣴⠾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠶⠟⠻⠷⠶⠶⠿⠷⠾⠚⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⡇⢀⣠⡀⣀⡀⠀⠀⠀⣸⣿⣿⠉⠀⠀⠀⠉⠓⢦⡀⠀⣠⡴⠒⠛⠋⠛⠓⠦⣶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⠊⠀⠘⣿⣇⡼⠟⠛⠛⠓⢦⣴⣿⡿⠿⠋⠀⠀⠀⠀⠀⠀⠈⢳⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠻⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠋⠀⠀⠀⠀⠀⠀⠙⡏⢸⠚⢻⣄⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡶⠚⠙⢲⣤⡶⠒⢦⡀⠀⠀ ⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠻⢷⣾⣻⣀⣶⣤⢦⣀⡀⠀⣧⢀⣀⣀⡀⡀⠀⠀⠀⠀⠀⠀⣇⠀⢾⣿⣿⣷⠄⠀⣳⠀⠀ ⠀⠀⠀⠀⠀⢷⠀⢀⣄⠀⣀⠀⣶⠀⢿⣤⡴⢿⣿⢀⠀⢀⠾⠟⣹⡿⠹⣏⢿⡉⠉⠙⢳⣦⡀⠀⠀⣸⠋⠓⠒⠋⠹⠦⣤⡴⢯⠀⠀ ⠀⠀⠀⠀⠀⣟⣀⠈⣋⠘⠛⠁⠀⣴⠛⢻⡿⠛⠛⢾⣿⡿⠾⣿⠷⣤⣠⡼⠷⣽⣶⣆⡘⢋⣻⣦⠾⠓⠒⠶⢤⡀⠀⣀⡆⢀⡞⠀⠀ ⠀⠀⠀⠀⠀⣏⣩⠿⠟⠛⠓⣶⢻⠇⠀⡟⠀⠀⢰⠀⢿⡀⠐⣾⠄⠈⠉⠉⣹⢷⣮⣿⣟⣿⠋⠠⠀⠀⠀⠀⠀⠻⣿⢳⡶⠚⠁⠀⠀ ⠀⠀⠀⠀⣠⠞⠧⠤⠴⠶⠚⠉⢹⣆⡞⢷⣤⣤⠟⠀⠈⢙⡾⠁⠀⠀⠀⠀⠘⠻⢿⣤⣿⣽⣧⡀⠐⠦⠄⠀⠾⠀⣿⠉⠉⠛⠒⠲⣄ ⠀⢀⡴⠞⠁⠀⠀⠀⠀⠀⠀⣼⣋⣿⣻⣧⣽⣂⣤⣤⣴⣾⡗⠂⣤⡄⠀⠀⠀⠀⠀⠻⣿⣿⣿⢟⠓⣲⡶⢦⣤⣶⣿⢦⡀⠀⠀⢀⡼ ⢰⡏⠀⠀⢠⡆⠿⠀⣼⣿⣵⠉⢹⣤⢏⣾⡋⠁⢀⠠⣿⣍⣯⣥⠉⠁⠀⠿⠖⠀⣿⠇⢭⣿⣿⣾⣄⣿⣷⣀⠀⣿⠁⠀⠉⠙⠛⠉⠀ ⠈⢧⣀⣤⢿⡄⠀⠀⠀⠀⠀⠀⡼⢷⣾⡹⠇⠘⢻⣃⣉⣴⣿⣿⡷⣶⣤⣤⣀⣀⣀⣼⣿⢿⣥⠀⠉⠀⣤⡟⣷⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣺⠀⠀⠀⠀⠀⠀⠀⠐⠛⠙⣟⣶⣻⣿⣻⣋⣿⣶⠧⣿⢿⡛⠙⣿⢯⡽⢙⣿⡾⢿⣀⣿⣁⣹⢿⣿⡃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⡙⣦⠀⠀⠀⠀⠀⠀⡴⢲⣀⣿⠙⣇⠀⠀⣩⢹⣏⡟⣇⣈⣧⣰⣏⣀⡇⠘⠛⠻⣼⣿⣛⣻⣯⡿⠛⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠙⠲⠶⠶⠖⠒⠚⠓⠚⠉⠈⠉⠉⠉⠉⠉⠉⠉⠀⠈⠉⠀⠀⠈⠉⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⣜⣾⠙⡜⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠻⠒⠚⢻⠮⡠⣏⣷⡦⢤⡀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⣜⢱⠄⢀⣫⣾⣯⣿⡋⣔⣢⣙⢢⣎⣀⠀⠀⢀⡔⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠋⢉⣀⣸⡄⠀⠀⠀⠀⢠⣀⠀⠀⠦⣼⠁⠀⠀⣳⣾⣿⣾⣿⣿⣧⠻⢀⣠⣔⣻⣏⣲⣽⣞⣓⣒⡶⠶⣿⣿⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣇⣇⣴⣿⣷⡀⡀⠀⠀⠸⢌⡏⠀⠀⠈⠀⠀⣾⣿⣿⣿⣿⡿⢋⣉⡟⣉⡆⣀⡀⠀⠉⠙⢯⡢⣄⠈⠢⢸⣿⣯⣥⣮⡿⣦⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠹⣿⠿⠈⠀⣹⣯⠒⡆⠀⠀⠙⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⣀⣩⣇⣸⣷⣆⠙⣆⣅⢀⣾⣿⣿⣿⣯⣤⣼⣷⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠳⢶⣞⡉⠈⠉⠳⢀⡴⠦⣄⡀⠀⠀⠰⣼⣿⠟⣫⠀⣰⣿⠿⠿⡿⣿⣿⣿⣿⣿⣿⣿⣷⣏⠉⠹⣿⣿⣿⣿⣿⣿⣿⣷⣿⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠦⢴⠀⠀⢀⣾⣤⢢⢈⡟⠁⠀⣴⣿⣿⣿⣿⣾⣿⣧⣀⣄⠃⢹⡇⠈⣿⣿⠿⢿⡟⢻⡄⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⠀⠀⠀⠠⣄⡠⡄⠀⠀⠀⠀⢸⠹⣛⣿⡏⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣾⣿⣤⢸⣇⣀⣿⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀ ⠀⠀⠀⠀⠀⠈⠖⠓⠄⠀⠀⠀⠘⠦⣄⣠⡇⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠸⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀ ⠀⠀⠀⢀⣀⢴⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣧⠄⠀⢻⣿⣿⡟⠛⠉⢀⣄⠀⠀ ⠀⠀⠀⠀⠱⠐⢓⣀⣄⠀⢀⡼⢧⣀⠀⠀⠀⡴⠃⠀⢿⣿⢿⡿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣖⢿⣿⣿⣿⣿⣿⠃⠀⠀⠈⣏⠛⠓⠀⠒⠓⠴⠃⠀ ⠀⣶⣴⠲⣴⠞⠉⠀⠈⢧⠽⣷⡼⡻⠀⠀⣾⠁⠀⢄⠘⣿⣿⡧⣧⣧⣿⠳⠞⠛⠛⢻⡽⣿⡿⣷⡉⢹⣿⣿⡟⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⢠⡄⠀ ⠛⣿⣿⡃⠈⠳⣰⣐⣚⢾⣤⢼⡵⡗⠂⠀⠻⣄⡀⠈⣠⣿⣿⠀⠈⠉⠁⠀⠀⠀⠀⠸⣿⣷⣧⢿⠷⠶⠛⢩⣇⠀⠀⠀⠀⢀⣷⡏⢩⣯⢟⢷⣜⠃ ⢰⣿⣻⣟⡉⡝⠋⣟⡀⢸⠓⢛⡇⠁⠀⠀⠀⠈⠉⠉⢹⡟⠸⣆⠀⠀⢤⣀⣀⡀⠀⠀⠁⠀⠀⠀⠀⢠⣤⡤⠟⣆⠀⠀⠠⠃⢹⣏⣻⣟⡼⠀⡞⠀ ⠀⠀⠉⠺⣯⡀⡼⠁⡿⢚⠶⡾⢥⠀⠀⠀⠀⠀⠀⠀⠀⠙⠆⠘⢦⣀⠈⠁⠈⠁⠀⠀⠀⠀⢀⣠⠶⠋⠀⠀⠀⠈⠑⠲⠤⠶⠋⠀⠀⠈⠙⢺⠯⠆ ⠀⠀⠀⠀⢈⡻⡇⠰⠃⠸⢠⠃⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢒⣶⡖⡶⠒⠊⠉⢹⢥⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀ ⠀⠀⠀⠐⠮⡼⢹⡀⠀⠀⠀⠀⢸⣸⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠘⠓⠠⠤⠀⠒⠛⢡⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢫⡈⠦⠀ ⠀⠀⠀⢀⡦⣀⡘⣇⠀⠀⠀⠀⢸⠁⠀⠀⣀⣀⣀⡤⣀⣀⣀⣠⠤⠖⣶⠷⣤⣄⣀⣀⣠⣤⠤⣿⢦⡐⡾⣅⣀⣀⡀⠀⠀⠀⠀⣠⡴⢋⡛⢦⡀⠀ ⠀⠀⠀⡼⠀⡞⣽⣻⠀⠀⠀⠀⣿⠀⠀⠀⣿⣋⡉⠠⡏⠀⠀⠀⠀⠀⠈⠓⠶⢦⡤⢤⣤⡴⡾⠿⢭⠟⢲⠒⣺⣭⣍⣽⣤⠀⠈⠻⣔⣀⣸⣿⣻⡄ ⠀⠀⠀⠙⠶⣗⣿⣿⡇⠀⠀⣰⠇⠀⠀⠀⡽⠃⠀⠹⡇⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠞⠁⠐⠁⠀⢠⠞⢁⣮⠤⣄⡿⠃⢤⡀⡘⣿⣛⣨⠇⠧ ⠀⠀⠀⠀⣀⡀⠠⠞⡇⠀⠉⢻⢀⣀⡀⠀⣧⡀⢀⠀⡇⠀⠀⠀⠀⠀⠀⢿⢿⣿⡿⠀⠀⠀⠀⠀⠀⣰⠋⢠⠮⠄⢉⣙⡆⠀⠀⠦⠴⣼⣀⣠⡴⠇ ⠀⠀⠀⢰⠇⠈⠙⠒⠣⠖⠒⠋⠉⢠⠇⠀⣿⠉⢸⠀⣇⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠀⠀⠀⠀⡴⠃⡰⡥⠪⣴⠒⣿⡗⢠⠀⠀⠀⠈⠉⠀⠀⠀ ⠀⠀⣠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⢰⢺⣶⣀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⣰⢋⣀⠑⣺⢣⣿⠉⠙⠆⠀⠀⠀⠀⠀⠀⠀ ⠀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⡟⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⢠⠃⠑⢾⠉⠡⢺⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⢹⠧⠀⢸⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠾⠁⣮⣗⢤⠞⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡟⢧⣶⠀⠀⠬⢍⡒⣦⡤⢤⣤⢖⡯⠍⠒⠂⠀⢸⠦⡼⠚⠀⠀⠀⢸⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢸⡇⠀⠀⠠⡤⢊⣷⣳⡾⣮⠻⣄⠀⠀⠀⢀⣾⢧⠀⠀⠀⠀⠀⣿⠟⠉⣷⣄⣤⠶⢦⡀⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣼⠇⠀⢃⣞⡵⣿⡟⣿⡇⢟⣷⡘⢦⡀⠀⠀⣿⣞⣧⡤⠔⠚⣉⣈⣷⠞⣡⣬⡻⣧⣴⣿⣆⠀⠀ ⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠸⣻⠀⠀⠘⣌⢧⢷⠀⡇⡇⢸⣝⣝⣌⢧⠀⣼⣏⣠⣼⣧⠴⢯⡁⠀⢙⣾⡟⠋⣳⣜⣿⣿⢹⡄⠀ ⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡳⢻⡄⠀⠀⠈⠓⢻⠀⡧⢸⡄⣿⣾⠟⠋⢾⢸⣇⣶⠿⠒⠒⣾⣿⠖⣿⡷⠻⣦⡿⢿⠹⣿⣤⠇⠀ ⠻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⢠⠞⣷⠀⠀⠀⠀⠈⣽⠁⠀⠉⠃⣈⡷⠻⠟⠚⠓⠺⣾⣾⡛⣫⣿⢫⡀⢒⣤⣿⣧⣼⠀⡾⠀⠀⠀ ⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⢠⠇⠀⠘⣧⠀⠀⠀⠁⡷⠶⠖⡺⠟⠉⠠⠴⠻⢄⣀⣿⣂⠈⠳⣄⢾⣿⠿⠷⢋⣽⠿⣡⠞⠁⠀⠀⠀ ⠀⠀⠈⠑⢄⣀⣀⠀⠀⠀⢀⡠⠞⠁⠀⢁⠇⠀⠀⠀⠘⣧⠀⠀⠀⠁⣠⠔⣑⣦⡤⠞⢦⣄⣀⣀⣨⣼⡁⣀⠈⣇⣹⣦⠷⢛⣡⠞⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡜⠀⠑⠐⠊⠁⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠘⣇⠀⢰⠉⠉⠉⠀⠀⠀⣰⡟⠀⠀⠀⢻⣄⡉⠓⠚⠛⣉⡤⢾⠋⠻⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⣀⣤⢤⠶⠚⠁⠀⠀⠀⠀⠀⠀⠘⢇⡜⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠉⠙⠒⠛⠉⠁⠀⠐⣧⡀⠹⣦⣀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠶⠶⠶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣺⡭⠵⠚⠋⠉⠉⣹⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⡽⠟⠉⠁⠀⠀⠀⠀⣤⣾⠿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢞⡽⠛⠁⠀⠀⢠⢤⡀⠀⣠⣞⡵⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⣫⡴⠋⠀⠀⠀⠰⣖⠋⠈⠉⡿⣹⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⢾⡿⠋⠀⠀⠀⠀⠀⠀⢸⣆⣤⣄⣧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡴⣵⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣞⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⡽⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⢾⠞⠀⠀⠀⢀⣀⣠⠖⣶⣀⣠⣤⣼⣵⣳⣦⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⢯⠏⠀⠀⠀⠀⢸⣥⡿⠚⠉⠁⠀⠀⠀⠀⠈⠉⠑⠺⢭⡒⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⢟⠏⠀⠀⠀⢀⣴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡞⡿⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣎⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣸⢻⠁⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣧⡏⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⢹⠁⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣮⡠⢿⡀⠀⠘⣆⠀⠀⠀⠀⠀⠀⢀⣤⣀⣠⣦⣀⣠⣄⠀⠀⠀⠀⠀⠀⠀⣸⣸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⣿⠀⠀⡽⠃⠀⠹⣆⢀⣀⣀⡴⠒⣻⡉⠉⠁⠀⠉⠉⠉⠓⠒⢦⣀⡀⠀⢰⣯⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⡟⠛⠳⠇⠀⠀⠀⠈⢻⣀⡉⠀⠈⠻⠛⠀⠀⠀⠀⠀⠀⠀⣿⡗⢸⣥⣴⣿⡟⠀⠀⣀⣠⠤⢴⣒⣒⣒⣲⣦⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢲⣤⣤⣀⠀⠈⠳⠤⠴⠂⠀⢀⣴⣿⣿⣿⣿⣷⣶⣾⡽⠖⠋⠉⠉⠉⠉⠉⠉⠓⠺⣝⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠁⠀⠈⠻⠭⠿⠟⠛⢿⣿⣿⣿⣿⡟⡟⢹⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣝⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⣠⠿⡄⠀⠀⢻⡀⠀⠀⢸⠀⠘⣯⣿⡟⣽⠖⣃⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣾⡄⠀⠀⠀⠀⠀⢀⡜⠁⠀⢧⠀⠀⠀⢳⡀⠀⣸⠀⠀⣿⣿⣧⣿⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡝⣦⡤⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⣯⣇⠀⠀⠀⠀⠀⡏⣀⡴⠦⢾⣇⠀⠀⠀⢳⣄⡟⠀⠀⣿⣷⣯⡷⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣶⠹⣷⣶⡹⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢹⣿⡀⠀⠀⠀⠀⣷⠋⠀⠀⡼⢹⣤⣤⡤⠶⣿⡤⠤⣤⣿⠁⠀⣠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣀⣼⠦⠴⠟⠒⠖⢿⣬⡇⠀⡼⠳⡼⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢳⢿⡀⠀⠀⠀⢳⡀⢀⡼⠓⠒⠻⣶⣼⠿⠉⠿⠿⠿⣿⣀⣼⡋⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⠾⠋⠁⠀⠰⠿⠀⢀⡶⠊⠀⠉⢻⡇⢀⡇⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⢯⢧⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠙⢼⣇⠀⠀⠀⠀⠀⠀⣀⣤⡼⠋⠀⠀⠀⠀⠀⠀⠀⣠⠞⠀⠀⠀⢠⡞⠀⠈⣧⣧⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⢿⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣦⣄⣠⣄⠀⠀⣾⠰⣶⡦⠀⠀⠤⠤⢏⣠⠞⠁⢠⣀⢀⡴⠋⠀⢠⣴⣣⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢯⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡯⡗⠹⣬⡟⠻⠧⣤⣈⣀⣠⡤⠶⠾⠭⠛⠀⠀⠀⠹⠿⠤⣤⣀⣸⠟⡟⢧⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠳⣹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⢸⡯⠥⣄⡞⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⠏⠀⢸⣶⢻⣦⢀⣀⣀⣀⡀ ⠀⠀⠀⠀⠀⠀⠀⠙⣞⢦⡀⠀⠀⠀⠀⠀⠘⢿⠛⠻⠷⣄⠀⠀⠀⠀⠀⡾⠁⠀⠙⠶⠦⣄⣀⣀⣀⣀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⢻⠀⠀⢸⣇⣿⣻⠭⠽⠿⢿⢱ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⡙⢤⡀⠀⠀⠀⠀⣿⣧⣄⡟⠃⠀⠀⠀⠀⠀⠷⣤⣼⡗⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⢸⡦⠤⠾⠃⠀⠀⠀⠀⣠⣞⡞ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡑⢆⡀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣀⣴⡇⠀⠀⢠⠀⢳⡄⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⢸⡇⠀⠀⠀⠀⠀⣀⡴⣫⡏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢽⡲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠖⠋⠛⠒⠛⢦⡀⠀⠀⠀⢀⣼⠧⢤⡤⠞⠁⠀⠀⢀⣤⢺⡿⠛⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠺⢝⡶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣀⣠⠴⠞⠁⠀⠀⠀⢀⣀⠴⣞⡿⠚⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠪⢵⣖⠦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠤⣖⣮⡽⠓⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢉⣓⠒⠯⠽⠿⣗⢒⠖⠂⠦⠤⠄⠤⠴⢖⣒⠲⠾⠿⠯⢟⢒⠛⣛⣉⡀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢄⣐⣦⣥⣼⣶⢶⡶⣦⣬⣴⣀⡠⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠒⣵⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⢰⣭⣅⣦⣵⡾⠟⡫⠍⢦⠱⡐⢆⠲⣁⠎⣩⠙⡛⢷⣦⣕⡀⡀⠀⢠⣪⠭⠯⠵⠚⠀⠀⢻⡡⡀⠀⠀ ⠀⠀⠀⠀⠠⣀⣿⣧⣿⠛⡥⠘⣆⠱⣉⠦⢡⠓⡬⢑⠢⣍⠰⠩⢜⠢⢌⡹⢻⣮⣢⠘⢜⣆⠀⠀⠀⠀⠀⠀⠉⠒⣅⠂ ⠀⠀⠀⢰⢹⣏⣽⡦⢡⢋⠴⣉⠤⢓⡰⢌⠣⢜⡰⢉⠲⢄⡋⡕⢊⡱⢊⠴⡁⠞⣷⣵⣼⣹⡀⠀⠀⠀⠀⢀⡴⡚⠕⠁ ⠀⠀⠀⠀⠱⣽⡟⣐⠣⣌⠲⢌⡒⠥⢒⠬⡑⠦⢌⠣⣑⠪⠔⣌⠣⡔⡩⢢⠍⡜⠤⢿⡟⣇⣤⣤⣶⣄⠀⡾⠘⠀⠀⠀ ⠀⠀⠀⠀⣖⣿⠰⢡⠒⡤⢓⠢⡜⢌⡃⠖⣉⠦⣉⠖⡡⢎⡑⢢⡑⠦⢱⠡⡚⢌⡜⢌⣿⣹⢈⢧⠣⠫⢓⡣⠃⠀⠀⠀ ⠀⠀⠀⢰⢸⡧⣉⠦⡙⢤⢃⠣⠜⢢⢡⢋⡔⠢⣅⠚⡰⢡⢊⠥⡘⡜⢢⠱⢡⠎⡰⢊⢼⣇⣿⡜⡌⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⢸⡇⢲⠰⣉⠆⢎⡡⢋⢆⠣⡒⠬⣑⢢⡙⡰⢃⣜⣦⠱⡘⢢⡍⠲⢌⡱⢊⢼⡏⢱⢣⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⢺⡏⢆⠓⡤⢋⠆⡥⢋⠤⣣⣅⠓⣤⣿⢷⣵⣼⠞⠷⣧⣼⡿⢿⣅⣎⣴⢃⣾⡻⡏⡅⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠸⣸⡗⣌⠣⢒⡉⢖⡰⣉⢆⣿⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⣴⣶⡍⢛⠛⣿⣿⢿⣕⣢⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⢻⡷⢨⠜⡡⢚⣤⢚⡟⠋⣱⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⣸⣾⠟⢉⡽⢧⢣⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⢌⣾⢃⢇⢪⠱⣟⠉⠋⠁⠀⠈⠛⠁⠀⠀⠀⢠⣀⣀⡰⠆⠀⣀⣤⠞⠉⢻⡀⣻⠲⡼⡘⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠔⣥⡟⢣⢊⡔⣊⡑⡛⠷⠶⠶⡶⣤⣤⣤⣤⣤⣤⡤⠤⠤⠶⡾⠋⠁⠀⠀⠀⠀⠻⣷⢞⠕⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⢾⡗⣨⢑⠢⢜⢠⢒⣩⣜⣥⡷⠟⠋⠁⠀⠀⠀⠀⠙⠒⠒⠋⠁⠀⠀⠀⠀⠀⠀⣀⡼⡝⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢬⣻⣷⢊⡱⢊⢦⡟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡀⣀⣤⡾⢫⡿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠨⢸⣇⢎⡴⡿⠉⢷⠀⠀⠀⠀⠀⠀⠀⣠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠸⣟⡋⣿⢻⠋⠕⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠑⠝⣿⡿⢯⡔⠘⢷⣀⠀⠀⢀⡴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⢟⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠣⢻⣾⣽⣷⡞⡹⢛⢿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢬⣔⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⠚⠋⠿⣶⣭⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⡚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢣⣧⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⣤⡀⠀⢀⡴⢏⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣾⠀⠀⠀⠀⠀⢀⡴⠟⠉⠀⠈⣸⠷⢾⡫⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠗⣧⣀⣀⣠⡴⡾⣏⠀⠀⠀⣠⣴⠃⠀⠀⢧⡃⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠚⠓⠂⠈⠈⠊⢓⣒⠚⠝⠋⠙⣒⠦⠖⢞⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡤⠚⠉⠀⠀⠀⠉⢳⡀⠀⠀⣀⡤⠴⠶⠦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⡽⢿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⠀ ⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⣼⠋⠀⠀⠀⠀⠀⠉⠻⣦⡀⠀⠀⠀⠀⠀⠀⢀⣾⡟⢡⡾⣿⢷⣾⡿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣿⣿⣟⣿⡆⠀ ⠀⣴⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⣠⣿⣿⠧⠯⠟⠃⡇⣟⣇⣿⣿⣆⠀⠀⠀⢀⣠⣴⣶⣿⣿⣿⣿⣤⣤⣿⠇⠀ ⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠈⣯⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠙⣧⠀⠀⣰⣿⢏⣿⣴⣿⣹⣷⣷⣿⣿⣧⣿⡏⣠⣴⣾⣿⢛⣿⣻⣿⣿⣿⣿⣿⣿⡇⠀⠀ ⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⢹⡆⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⢹⣇⢠⣿⣿⣧⣿⣿⣿⣿⣿⣶⣿⣏⣽⡟⣼⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⢿⡀⠀⠀⠹⡄⠀⠀⠀⠀⠀⢠⡿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⡿⣦⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⢸⡇⠀⢀⡴⠒⢦⣀⣠⠿⠗⠛⠛⠛⠛⠓⠲⠦⣄⡘⠦⣀⣀⣀⣴⠟⠁⠀⠙⣿⣿⣿⣿⣿⡿⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣏⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⠀ ⠀⠘⣷⠀⢈⡷⣴⠚⣇⣨⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⣿⠉⠁⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣴⡆⠠⣶⢘⣿⣿⣦⣿⢁⣸⣿⣿⣿⣿⣿⡟⣿⣇⣀⣼⣿⠀⠀ ⠀⠀⢹⣇⠸⣄⣈⣟⠉⣹⠀⣀⣤⣴⠶⠶⠶⠶⢦⣤⣀⠀⠙⣦⠀⠀⠀⠀⠀⠀⢀⣾⠟⠙⠻⣷⣴⣴⣴⣿⡿⠿⢿⣿⣷⣵⠉⢏⣯⣿⣽⣷⣿⣿⣷⡿⠋⠀⠀ ⠀⠀⠀⣻⠎⠀⠀⠈⣩⣷⠟⠋⠁⠀⠀⠀⠀⠀⠀⠈⠙⢷⣦⠸⣧⠀⠀⠀⠀⠀⢸⡏⡀⠀⠀⠀⠉⠋⠉⠀⠀⠀⠀⠀⠙⢿⣄⠆⠘⠟⢿⡟⣿⡍⠁⠀⠀⠀⠀ ⠀⠀⣺⠏⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡙⢧⢻⠀⠀⠀⠀⠀⢸⡇⢿⣶⣤⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⠘⣿⣿⣻⠀⠐⠛⢸⡇⠀⠀⠀⠀⠀ ⠀⠀⣿⠀⠀⠀⣸⠃⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠁⠸⣿⢀⣀⡞⢹⡆⡿⣃⣸⣿⡿⠀⠀⠀⠀⠀⢿⣿⣿⣿⠛⠀⢹⣷⠇⠄⢀⣢⣿⠃⠀⠀⠀⠀⠀ ⠀⠀⣿⡄⠀⠀⣿⠀⠈⠹⣿⣿⡇⠀⠀⠀⠀⠀⠀⠘⣿⣿⠀⠒⣿⠘⠲⠽⣿⡀⢧⡴⠃⠙⠁⣴⣲⡄⠀⠀⠘⢿⣿⠟⠤⡄⣸⣿⡀⣤⣾⡿⠃⠰⣿⠹⠶⢳⡆ ⠀⠀⠘⣷⡄⠀⣿⠀⣔⠒⢙⠿⠇⠀⠀⠀⢰⣚⡶⠀⠀⠀⢉⣵⠏⣀⣠⠶⣟⣻⣶⣿⣦⣤⣠⡬⠭⢴⡏⠀⠀⠀⠈⠓⠒⣷⣿⣿⣿⠿⠋⠀⠀⠀⠈⠻⠶⠛⠁ ⠀⠀⠀⠈⠙⢦⣜⣧⡈⠉⠉⠀⠀⠀⠀⠀⠀⠈⢻⣭⣍⣓⢿⣏⢰⢫⡴⠶⣭⡥⣤⡙⣿⢟⣵⣾⣿⣯⣽⣄⣀⣀⣀⣴⣿⣿⣿⣿⣿⣦⣄⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⣠⣤⣄⣤⡤⣌⠙⢛⡷⠲⠦⠤⠤⠤⢤⡤⠴⠚⠛⠉⠀⣷⡘⣮⢿⣧⡤⢤⣀⣨⣧⠯⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠧⠿⠀⠀⠀⠀⠀⠀ ⠀⢿⣄⠈⠁⣰⡟⠀⢸⣧⡀⠀⠀⠀⣠⡾⠻⢦⣀⣀⣀⣼⢿⣿⣧⡄⠈⠀⠈⠙⢏⣺⡇⢸⣿⠟⠓⠲⡝⣿⣿⣿⠿⠿⢿⣏⢻⡄⠀⠀⠀⣤⣤⣤⣄⣀⠀⠀⠀ ⠀⠀⠈⠛⠛⠋⠀⢠⡞⠉⢙⡷⠞⠛⠛⢦⢀⣴⠟⠛⢿⣧⠸⣧⣉⡥⠦⠀⣀⣀⣀⡇⠀⣘⡇⠀⠀⠀⢹⠈⡟⠀⠀⠀⠀⠹⣆⢿⣦⠀⠀⣿⣿⣿⣿⣿⠃⠀⠀ ⠀⠀⣀⣠⣄⣀⣠⣿⠀⡴⠋⠀⠀⠀⠀⠘⣿⠃⠀⠀⠀⢹⡆⣿⠉⣳⠂⣴⣿⠉⣹⢤⣾⡏⠀⠀⠀⢀⣾⠀⣇⠀⠀⠀⠀⠀⠛⢸⡿⣷⠀⠻⠿⢛⣿⣿⡆⠀⠀ ⢠⡟⠁⠀⠀⢈⡟⢿⠀⠀⠀⠀⠀⠀⠀⣸⠸⣧⠀⠀⠀⢸⡇⢹⡇⡞⣯⠽⣼⢦⣇⠤⢯⢷⣄⣀⣠⡾⠁⠀⠙⢦⡀⠀⠀⠀⠀⢸⡇⣿⣷⣶⣶⣾⣿⣿⡇⠀⠀ ⢸⡇⠀⠀⠀⢸⡇⠈⠣⣄⡀⠀⣀⣤⠞⠁⠀⠉⠳⣤⣠⡿⠃⠈⣿⡀⢹⡙⢹⢹⡏⢒⡾⠀⠉⠹⣇⠀⠀⠀⠀⠀⠙⠓⠶⠤⠴⠟⢁⣿⢿⣿⣿⣿⠿⠋⠀⠀⠀ ⠀⠙⠧⣤⣠⣼⣧⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠸⣧⠀⣇⢸⢸⡇⣾⠇⠀⠀⣴⠟⠀⠀⢦⡀⠀⠀⠀⠀⠀⠀⢠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⡆⠀⠀⠀⠀⠀⣄⣀⣀⠀⠀⠀⢀⣼⠇⠀⠀⠀⠹⣧⢸⠸⠿⢰⡟⠀⣠⡾⠋⠀⠀⠀⠀⣿⣹⠆⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⢹⣧⡖⣦⣿⣰⡟⠉⠀⠀⠀⠀⠀⣤⡿⠋⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⣸⣷⣄⠀⠀⠀⣰⡿⠀⠀⠀⠀⣰⡟⠻⠥⠽⠚⢿⣷⣄⣀⠀⢀⣀⣾⠁⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⠤⠤⠞⠋⠀⠉⠓⠲⠚⠋⠀⠀⠀⠀⠰⣿⣼⣚⣒⣂⣄⣌⣿⡄⠉⠉⠉⠉⠙⠦⣄⣀⣀⣀⣠⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡎⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠸⣣⢀⠀⠀⠀⣠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⡿⠾⢷⣶⣦⣄⡀⠀⠀⣠⣴⡾⠟⠛⠛⣟⠛⣿⡶⠀⠈⠐⠫⠶⠜⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣿⡍⠀⠀⠀⠀⠐⠈⠙⢿⣦⣾⡟⠁⠀⠀⠀⠀⠀⠈⠿⣷⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⡿⠿⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⡧⠀⠀⠀⠀⠀⢀⣴⡿⠛⠉⠉⠉⠛⢿⣦⣄⠀⠀⠀⢀⣠⣴⣶⣶⣶⣦⣄⡀⠀⠀⠀⠀⠀ ⢀⠀⠀⠀⠀⠀⢿⣇⢠⣶⣶⣶⣶⣤⣄⡀⠀⣿⡇⠀⢀⣠⣴⣾⠿⠿⢷⣦⣿⡇⠀⠀⠀⠀⢠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣀⣾⡿⠋⠁⠀⠀⠀⠈⠙⢿⣦⡀⠀⠀⠀ ⠙⠚⠵⠀⠀⠀⠈⠻⣿⡏⠄⠀⠀⠉⠛⢿⣶⣿⣃⣴⡿⠛⠉⠀⠀⠀⠀⣿⡏⠀⠀⠀⠀⠀⠘⣿⡀⠀⠀⢀⣀⡀⠀⠀⠀⠀⢹⣿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⡏⠀⠀⠀ ⠀⣀⣠⡄⠀⠀⢀⣤⣾⣿⠀⠀⠀⠀⠀⢶⣾⡟⠛⣿⡶⠶⠀⠀⠀⠀⠐⣿⣦⣄⠀⠀⠀⠀⠀⠛⢷⣦⣴⡿⠟⠻⠿⣶⣤⡀⢸⡇⣀⣴⣶⠿⠿⠿⣶⡄⠀⣠⣿⠏⠀⠀⠀ ⠈⠋⠁⠀⠀⢠⣿⠋⢸⣿⠀⠀⠀⠀⢀⣠⣾⠿⠿⠿⢷⣶⣤⣄⣀⡀⢀⣿⢏⢻⣧⠀⠀⠀⠀⠀⠀⠉⣿⡇⠀⠀⠀⢠⣽⣿⠿⢿⣿⣉⡀⠀⠀⠀⣽⡿⠿⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⡀⣸⣿⣤⣤⣴⣾⠟⠋⠁⠀⠀⠀⠀⢠⠉⢹⡿⢿⣿⣯⡀⢸⣿⠀⠀⠀⠀⠀⢠⣾⣿⡅⠀⠀⠀⣈⣽⣿⣦⣾⣿⣭⣀⠀⠀⠀⣿⣷⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⣿⣿⠟⣽⣿⡿⠁⠀⠀⣦⠀⠀⠀⠀⠀⠀⠘⢻⣿⣽⠻⣿⣿⡏⠀⠀⠀⠀⠠⣿⠇⠙⠿⠿⠿⠿⢻⣯⣵⡿⢳⣬⡝⠛⠿⠷⠿⠟⠉⢿⣦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⢿⣾⣿⠟⠀⠀⢀⣾⣿⣤⣆⠀⣸⡿⣷⣄⠄⠘⢿⣷⣧⡿⡿⠀⠀⠀⠀⠀⣿⣄⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠘⣿⡂⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⣿⠟⠁⠀⠀⣨⣿⠟⠈⢿⣎⣀⣿⠇⠈⢻⣷⡠⠀⠉⠻⣿⡀⠀⠀⠀⠀⠀⠈⣿⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⡟⠘⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⢤⡄⣿⡇⢻⣷⠌⣝⡿⢏⢰⣾⡗⣻⡗⢀⣤⢠⣿⠃⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⢀⣤⠀⢀⣀⠀⠀⣠⡀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠰⠶⠶ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⣾⣿⣽⣷⣾⣭⣤⣿⣭⣿⣤⣽⣧⣿⣧⣾⣏⣼⡏⠀⠀⠀⠀⠀⠀⠀⠻⣷⣄⠀⠀⠈⠛⠀⠘⠛⠃⠀⠛⠃⠀⠀⢀⣰⡿⠁⠀⠀⣠⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠉⠉⠈⠉⠉⠉⠉⠉⠉⠀⠀⠉⠉⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠷⣶⣶⣤⣤⣤⣤⣦⣤⣴⣶⣶⠿⠛⠁⠀⠀⠀⠈⠺⠒⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠪⣟⢟⢩⡏⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣙⣄⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⢮⠛⢿⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⣸⡟⣿⣿⣿⣃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠈⢸⡋⠯⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⣻⡿⣾⣼⡿⡎⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⡐⣷⡀⠀⠀⢺⣧⣀⡐⣛⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⣄⢆⡷⠏⢷⠉⠋⠉⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡖⠈⢳⡀⠀⢱⡇⡁⠮⢤⠈⢝⣿⡂⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⢟⡡⠋⢡⠸⠫⠙⡌⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠻⣇⠄⢼⠛⠎⣺⣷⠈⢄⠐⠁⢀⡕⡵⡶⠠⠾⠁⢡⠙⢽⠒⣢⣀⢀⢔⣿⠎⠉⠀⠅⠀⠁⡄⠡⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣿⠃⠀⠀⠹⠛⠛⢚⠦⣩⣼⢢⢆⢖⣦⠑⠱⣀⣈⠀⠈⡯⠉⣻⢿⠁⠔⠉⠄⠌⠀⡌⡔⢅⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣏⣀⣿⢀⠀⠀⣰⠯⠇⠒⢮⠸⠀⠰⣟⠸⢖⣿⠀⣁⡬⡔⡨⠁⡊⣀⡀⡁⡰⣂⣄⣏⣃⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠏⠁⠀⢰⠮⡏⢂⢁⠖⠮⠋⡢⡍⠖⢟⠄⠛⠉⠐⢳⣔⠂⡈⠁⣟⠍⡢⠀⠽⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣇⠴⣉⠀⣳⡄⠀⠀⠝⠋⠁⠀⣀⣖⠀⠀⠀⠐⡔⡄⠈⠥⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⢷⡵⠀⠉⣿⡷⠀⠀⠀⢚⣿⡏⠉⠀⠀⠀⠀⠉⢉⢦⣭⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠽⣯⣧⡀⠹⠃⠻⣦⠟⠀⠉⠁⠀⠀⠀⠀⡠⢆⢾⠫⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⡴⠞⢊⡡⠋⠍⣥⠶⢖⢖⢠⠃⠵⡍⡉⢇⠟⠉⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠐⡟⠒⠙⣿⣀⢁⠁⠐⠅⠀⡁⠈⠴⠈⠐⠁⠢⡢⠡⠠⣀⡸⡀⣳⢦⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠝⡄⠀⣀⡫⠉⠉⢡⡀⠍⢀⢌⠀⣐⠀⡡⠔⣄⢆⠃⣾⠉⠉⠂⢒⣾⠉⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠈⠀⠀⠀⢘⣇⠴⠞⠃⠳⢇⡀⢀⣬⠏⠻⣖⣿⣀⡀⠀⠈⢳⣄⣴⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠉⠙⢻⡄⠀⠀⠀⠀⡽⠯⡁⠀⢸⠃⠀⠙⣽⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⡄⢄⠴⠂⠀⠀⠀⢻⠀⠁⢸⠄⠀⠓⠶⠴⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⣀⣄⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣷⣦⣶⠟⠛⠉⠙⣿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠛⠙⠛⠛⠿⣷⣶⣶⣶⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣄⠀⣀⣸⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣽⣿⣿⣿⣿⢿⡿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣽⣿⣿⣿⣯⣿⣻⢿⣿⣿⣿⣯⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠛⠛⠛⠿⢿⡿⣿⣿⣿⣿⣯⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⢿⣿⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣷⣤⣰⣄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡆⠀⠀⠀⠾⠟⣿⣟⠛⠋⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣿⡷⠷⡶⠀⠀⠀⣾⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⣿⣿⠧⠀⠀⠀⣤⣿⣿⣶⣴⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠈⣿⣆⣀⠀⠀⠀⠻⡿⠛⠀⠀⠀⠀⢀⣼⡶⣷⡄⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⣸⣿⠃⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡿⠿⣿⡍⠀⡀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠛⠛⠛⠀⠀⣀⡀⠀⠀⠀⠀⠀⠈⣻⣿⢿⣷⣦⣤⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣈⣿⣿⣟⢠⣴⣿⣿⢿⡿⣶⣄⠀⠀⠀⣠⣾⡿⣟⢿⡿⣶⡄⣀⣴⣿⠟⠁⠀⠈⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣾⡟⠃⠈⣙⣿⡿⠿⢾⣧⣛⢷⣻⣷⣠⣾⡿⣣⢟⡼⣳⣿⠟⠛⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣰⡿⠋⠀⠀⠀⣹⣯⡞⣵⢫⡟⣧⢻⢥⡻⡼⣿⣇⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⣴⣿⢣⡟⣼⢣⡟⣼⡹⣎⢷⡹⣝⣿⣇⠀⠀⢀⣿⡃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣦⣤⣼⡟⣮⢳⡝⣮⢳⡝⡶⣹⢎⡷⣹⢺⠼⣿⣷⣶⣿⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠀⠉⠛⣿⣽⢎⡷⣹⢎⡷⢺⡵⢫⡞⣵⢋⣷⣿⡿⠛⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠽⣿⠀⠀⠀⠀⠈⠻⣿⣞⣵⣫⢞⢧⣛⢧⡻⢼⣯⣿⠏⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠈⠻⣷⣿⣎⠷⣭⢳⣽⣿⡟⠁⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⣠⡿⠛⢿⣿⣼⡿⠛⢿⣧⡀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠦⢤⠴⠞⠋⠀⠀⠀⠙⠏⠀⠀⠀⠙⠻⠦⠤⠴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠄⠠⠄⠄⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⢀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⢀⠤⣀⣀⣴⣶⣔⢂⠀⠀ ⠀⠸⠀⠀⠀⠻⠿⢿⣿⡇⠀ ⢀⣸⠀⡀⠀⠀⠀⢠⠀⣗⡂ ⠀⢚⣄⡁⠀⠛⠀⢀⡰⢷

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢴⢦⢤⢤⡤⠤⠶⣂⣠⣤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢕⡒⠲⣦⢴⡄⣒⣐⠂⠤⣥⢉⡓⠷⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⣀⣀⡙⠓⠶⢩⣭⢐⣺⣇⠠⠀⠉⣪⢕⡨⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡲⠀⠀⠀⢈⡵⠋⠀⠀⠊⡆⣀⣀⡀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⠤⠒⠓⣦⣔⡮⣽⣿⣽⡦⠸⡀⠘⡄⠀⠀⠀⠉⠁⠐⠂⠀⠀⠒⠒⠂⠀⠀⠒⢄⠀⠀⠀ ⠀⠀⠀⠀⢰⣧⡀⣎⢾⣿⣾⡿⣿⣿⣿⢤⣤⣷⠗⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⢧⡑⠳⣀⣿⣿⠛⠋⠁⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀ ⠀⢐⠀⠀⠀⠈⢻⣬⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀ ⠀⠈⠀⠀⠀⠀⣼⣀⡀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀ ⡄⠂⣱⣒⣤⣀⣿⡛⠋⠂⡀⠀⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀ ⢀⣼⠇⠈⣿⣭⢿⡝⠛⡆⠀⠀⠉⠉⠁⠀⠀⠀⡔⢢⡄⠀⠀⠀⠐⣿⣿⡇⠀⠀⠀⠤⢤⠤⡐⠀⠀⠀⠀ ⣾⠇⢀⠀⡸⣿⣿⡧⠶⠧⡀⠀⠂⠀⠈⠀⠀⠀⠉⠊⠁⠀⠀⠀⠀⠌⠉⠀⠈⠑⠠⠄⣀⠀⣷⢗⣄⠀⠀ ⠈⠉⢻⣰⡄⠻⡷⡄⠐⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣀⣤⣶⣲⣒⣶⡾⣥⡹⢸⠀⠾⣷⡀ ⠀⠀⢠⡎⠀⠀⠈⢪⣢⡰⠈⠑⠤⣠⣀⣀⣀⣀⣀⣀⣠⠠⡠⢴⣿⣭⣾⣿⠟⠒⠒⠂⣹⢙⣮⣄⠀⣸⠃ ⠀⠀⠈⠀⠀⠀⠀⠠⡽⠁⠀⠀⠀⡇⠀⡉⠉⠣⡀⠀⢄⠀⣹⣷⡻⠟⠁⠙⠲⣄⣀⣰⡃⠀⣩⡏⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⢠⡇⠀⠈⠐⠄⣼⠀⠈⠄⢼⡟⢣⢀⡠⣇⠀⢐⠗⠛⠓⠲⣋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣤⣀⢸⣀⣀⣀⣬⡾⠊⠀⠀⢀⠘⠷⠾⠿⡊⠑⢛⠛⢦⣄⡠⢧⠟⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠉⠁⠀⠀⠀⠀⠀⠈⡀⠀⠀⠑⠀⠔⠁⡤⠤⠷⢴⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢁⠀⠀⠀⣀⠞⡄⠀⠀⡜⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠒⠉⠁⠀⠀⢀⠜⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⣤⡀⢠⣤⣰⣶⠒⠀⠐⠚⠁⠀⠀⠀⠀⢠⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠹⣧⡄⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠓⠤⠤⠐⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⢨⡳⣜⡘⢦⢣⢣⡝⣬⢣⡝⣭⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢘⡷⣬⠝⣦⢋⠶⣘⢦⠳⡜⢦⣛⠼⣳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠀⠀⠤⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣷⡭⣟⡴⣋⡞⡭⢎⡳⣙⢦⢭⡓⣧⢛⣆⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⡉⠤⡑⢌⠰⠠⢌⠓⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢻⡽⣾⣱⢯⡼⣱⢋⡶⢭⣚⠶⣙⡖⣏⡞⣆⠀⠀⠀⠀⠀⠀⣼⢁⡒⢌⢢⠑⡌⠦⣙⢢⡙⡴⣹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢻⡷⣯⢷⡹⣇⠯⣜⠳⡬⢏⡳⣜⣣⡝⡞⣧⠀⠀⠀⠀⢰⡏⢦⢘⡂⢎⡱⢌⡳⢄⢧⡚⡵⣲⢽⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢻⡽⣯⣟⣼⣛⡬⢏⡵⢫⣕⠺⡴⡹⡜⡭⣇⠀⠀⠀⡾⡜⢦⢣⡜⣱⢊⡵⣘⢎⠶⣹⡜⣧⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⡷⢯⡶⣏⡞⣭⢚⡵⢊⠷⣡⠓⣍⠖⡹⡆⠀⠀⢻⣝⣮⢳⢮⡕⣯⢶⡹⣎⣟⣶⣻⡽⣯⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⣟⣿⢣⡟⣤⠛⣤⢛⡤⣃⠟⣠⢛⠣⠻⢄⠀⢀⣿⣼⢿⣜⡿⣼⢧⣿⣻⡼⣧⡿⣿⣻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢿⡞⣯⢞⡴⣉⠦⡓⠴⢡⠊⣁⠂⡔⢡⢂⠜⡠⢌⠛⠿⣾⣽⣯⢿⡾⠷⣛⢯⢻⡵⣻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢻⡧⢏⠢⡑⢢⠑⡌⢢⠑⡤⢃⡜⡄⣋⠴⣁⠎⡜⠢⠔⢢⡐⠢⢄⠡⢂⠌⢣⠹⡽⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠞⡉⢆⠱⡈⢆⡱⢌⡱⢊⡔⢣⠔⡱⢌⠲⣌⠚⡴⣉⠎⡥⣘⠱⢌⠒⡩⠘⡄⠳⡌⡝⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⠋⡔⢡⠊⡔⣉⠖⡌⢦⡑⢣⠜⣡⢎⡱⣊⠵⣈⢳⠰⣡⠚⡴⢡⠚⡌⢥⠃⡭⢘⡱⡜⡱⢆⡻⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⢅⡚⡌⢦⡙⡰⢡⡚⡌⢦⡙⢦⡙⢆⢎⡱⣌⢣⠝⣢⠛⣤⢋⠴⢣⡙⡜⣢⡙⠴⣉⠖⣭⢳⣙⠶⣹⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⢋⢦⡱⢚⡤⢣⣃⠧⣜⡘⢦⡙⣦⣹⠮⠞⠒⠘⠂⠉⠐⠙⠒⠋⠞⠧⠾⣱⣦⡙⢧⣙⢮⡕⣳⢎⡿⣥⢻⡄⠀⠀⠀⠀ ⠀⠀⣸⢇⡏⢦⡓⣭⢒⠧⣎⢳⣬⠗⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢮⣗⡾⣱⢏⡾⣱⣏⢷⡀⠀⠀⠀ ⠀⢀⣿⠸⣜⢣⡝⢦⣋⣾⣼⡋⠱⣦⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣦⣤⣶⠋⣻⣧⡟⣵⣏⢾⡭⣇⠀⠀⠀ ⠀⢸⣯⢳⣎⠷⣸⢣⡷⠋⠀⢹⣿⠿⡟⠉⣻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠉⢻⠿⣿⠁⠘⢿⣞⣞⣯⢞⡧⠀⠀⠀ ⠀⢸⣯⢗⣮⢻⡵⣻⠁⠀⠀⢸⣿⡏⢻⣷⣿⠇⠀⠀⠀⠀⠀⢠⣤⣄⠀⠀⠀⠀⠀⡿⣿⣿⡏⢻⣿⠆⠀⠈⣷⢾⣭⣟⡷⠀⠀⠀ ⠀⠘⣿⢯⡞⣧⣛⡏⠀⠀⠀⠈⠻⢿⠿⠿⠋⠀⠀⠀⠀⣀⠀⠈⠛⠁⠀⢀⡄⠀⠀⠀⠉⠿⠿⡿⠋⠀⠀⠀⣻⣟⡾⣾⡇⠀⠀⠀ ⠀⠀⠹⣿⣽⣳⢯⣧⠀⠀⠀⠀⠐⠢⠀⠀⠀⠀⠀⠀⠀⠹⣟⡛⣟⡛⣻⠟⠀⠀⠀⠀⠀⠀⠀⠐⢀⢠⡴⢀⣿⢯⣿⡟⠀⠀⠀⠀ ⠀⠀⠀⠘⢷⣯⡿⣽⣆⠀⠈⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠾⣤⠽⠋⠀⠀⠀⠀⠀⣀⣀⡀⠲⠞⣛⣤⣾⣟⡿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠛⣿⣿⣿⣿⢢⡍⢲⢰⣤⣤⢠⡄⠀⢠⠀⠀⠉⢡⡔⢠⢠⠐⡆⢲⠛⣭⢱⣬⣷⣿⣿⣿⡟⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⠀⠀⠀⠉⠛⠻⠿⣿⣶⣧⣶⣬⣒⣉⣎⣵⣮⣽⣻⡧⢶⣍⣎⣱⣈⣳⣦⣽⣶⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠢⣀⠀⠀⠀⠀⠀⠀⠠⢤⡐⢌⠢⣉⠜⡩⢥⢩⡝⠀⠙⣎⠭⢌⠥⡙⢄⠆⣤⡰⠆⠀⠀⠀⠀⣀⡠⠆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠑⠒⠤⣀⠀⠀⠀⠉⠓⠧⣜⡬⡑⢦⡿⠀⠀⠀⠸⣯⠘⢦⣑⡮⠜⠋⠀⠀⢀⣴⠊⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠈⠁⠉⠈⢳⡄⠀⠀⠀⠀⠀⠉⠙⠛⠁⠀⠀⠀⠀⠙⠛⠉⠁⠀⠀⠀⠀⣶⣹⣤⡾⣦⣅⣀⠀⠀⡀⢖⠠⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⢹⣿⣿⣿⣿⣿⡇⠀⠀⠀⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⢺⠏⡜⢂⠏⠻⠄⣀⢀⣀⡠⣀ ⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣆⠰⡀⢮⣔⣫⠶⡭⢖⡳⢭

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⠰⣂⠳⢌⠦⠱⡌⠦⠱⡌⠦⠱⡌⢦⠱⣌⠲⡱⡘⠆⠃⠂⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡘⢦⡑⢎⡔⠣⡜⢢⠱⡌ ⢓⡌⠳⡌⢎⡱⢌⢣⠓⣌⢣⠓⡜⢢⠓⡌⠑⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡱⢢⡙⢦⡘⡱⢌⢣⠓⡜ ⢬⡘⣱⠸⣌⠲⣉⠆⡏⡔⢣⡙⡌⠃⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠧⡘⢦⠱⡑⡎⢥⢋⡜ ⢢⢱⢂⠗⣌⠳⣌⢚⠴⣉⠦⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡖⡩⢆⡳⡑⢎⡱⢊⡴ ⢎⠦⣋⡜⢆⡳⢌⡚⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢤⡴⣲⢦⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⢲⣉⠶⣉⠶⣡⠝⡬⣑⢣⢒ ⡸⢸⢁⡾⡈⡶⢉⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢿⣱⢏⡾⣱⡎⣷⠹⣏⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠆⢷⣈⢱⠾⣀⠿⣰⢉⢶⢉ ⡱⣩⠎⡴⡹⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣹⢞⣜⣣⢯⣕⡻⣜⡳⠉⠚⠣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣎⠳⣎⡱⢣⢇⣏⠺⣌ ⠑⠂⠝⠲⢱⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⡱⣏⠾⣜⢮⢳⢎⡷⢣⠇⢸⡱⣖⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡳⢬⡱⣋⠮⣜⠳⣜ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⣹⢎⠛⠂⠋⢟⢮⡝⡯⣝⢶⣹⠚⠀⠀⠀⢠⣶⣶⣶⣦⣤⣤⣀⣀⠀⠀⠀⠀⠀⠘⡥⢳⡍⡞⣥⠛⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣝⠀⡲⣝⢧⣚⢮⡳⣝⡚⠶⣁⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠘⢧⡚⡵⡂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠝⠮⠳⢹⢎⡇⠍⠞⠈⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⠀⠀⢣⣛⡴⢳⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠐⣣⠞⣭⢋⡦ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣦⣤⣤⣤⣤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠛⠙⠚⠿⢏⣿⣿⡀⢼⡹⣬⢛⡴ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⢀⣤⣶⣶⣶⣤⣠⣾⣿⣿⡇⢸⡱⢮⡹⣜ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣴⣿⣿⣿⣿⣿⢯⣿⣿⣿⣿⡗⣭⠳⣍⡳⢎ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣟⣾⣿⣿⣿⣿⡇⣜⡳⣭⢓⢯ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠹⣎⢷⣉⡾⢇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⣒⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢼⡹⢦⡳⣜⢫ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡿⠛⠉⠉⣀⣀⣉⡉⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣱⢫⢗⣫⠀⠀⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡯⠁⠀⢠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠉⠉⠉⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣡⠞⣝⢮⡱⠀⠐⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣬⣁⠀⣴⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⣜⣜⢫⡞⣥⣛⠀⠐⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡟⣿⢧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⠿⢡⣶⣲⢦⡶⣴⢢⣦⣀⣈⣀ ⣤⣤⣤⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣾⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⣀⣾⣿⣿⣿⣿⣿⠟⣉⣠⣞⡷⣭⣟⠾⣭⢷⣣⢟⡼⣳ ⢿⣚⣷⣻⢾⡵⣯⢷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣴⣶⣾⣿⣿⣿⣿⠟⣫⣵⣌⢟⣳⡟⣾⣳⣞⡿⣎⡷⣝⣮⢳⢧ ⣯⣻⡼⣏⣯⢿⣽⣻⣞⡷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣛⣛⣛⡿⢿⣿⣿⣿⢟⣻⣭⣭⣟⣋⠁⠀⠀⠀⠉⠀⠁⠀⠀⡷⣎⢷⡹⡞⡵⣎⠿⣸ ⢿⣵⣻⢿⡽⣟⣾⣳⣯⣟⣯⡿⣶⣄⣀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣿⣿⣿⣿⢟⣵⣾⣿⣿⣿⣿⣿⣧⡍⠟⣱⣿⣿⣿⣿⣿⣿⣷⣆⢿⣿⣿⣿⣇⢦⣼⠱⢯⣏⢷⣫⠷⣭⡛⡵ ⣟⢾⡽⢯⡿⣽⢳⢯⡷⢯⡏⠙⠳⢯⢟⡀⠀⣠⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⢘⣠⣝⡳⢎⡷⣩⢗⣣⢛⡵ ⢿⡾⣹⡏⣷⡏⣿⢏⡾⣏⠀⠀⠀⠀⠈⠸⢹⣇⢷⡾⡹⠀⠀⠀⠀⠀⢀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢶⢇⣎⡹⢇⢷⢱⡾⣈⠷⡾ ⣻⢼⡳⣝⣧⢻⣎⠿⣜⡇⠀⠀⠀⠀⠀⠀⣠⠜⠃⠁⠁⠀⣠⣤⣶⣾⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢃⡾⢭⢎⣳⡙⣎⠳⡜⣥⢛⡴ ⡽⣎⢷⡹⣎⢷⣚⢯⣳⠀⠀⠀⠀⠀⠀⢟⣴⡿⢦⡌⣰⠃⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠣⡙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⡱⢎⡗⢯⢎⡲⡝⣎⡳⣙⢦⣋⠖ ⣻⠼⣧⢻⡜⣯⢞⡵⡃⣀⡄⣤⡄⠀⠀⠈⠍⢳⠟⡰⢍⡇⣿⣷⡙⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢁⣺⠱⣬⢜⡻⠿⠿⠿⠿⣟⡋⢁⠮⡝⣝⢮⣋⠮⡵⣙⠦⡝⡜⢦⡙⡞ ⢯⣛⣮⢯⣝⣮⢻⡼⣏⢷⡳⢆⠳⡀⠀⠀⠀⠉⠘⠛⠈⠀⣿⣿⣿⣷⣬⣛⡿⠿⠿⠿⠿⠿⢟⣛⣥⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠜⣢⡍⣾⢰⣫⢳⡱⣍⢞⡱⣙⢮⡱⡹ ⡯⢝⣮⢗⡯⣞⡽⣺⠽⣮⣝⢯⡡⠁⣄⣀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⡵⢺⠴⣋⠶⣣⠳⡜⢮⡱⢭⢲⡱⡹

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣠⣤⣄⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣴⡦⣤⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣆⣠⣴⣿⠿⠟⠛⠛⢙⡿⣿⢟⢦⣀⣀⣀⣀⣠⣄⣤⣤⣤⣤⣦⣶⣿⡿⠿⠛⠛⠛⠛⣿⢿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣷⢿⡿⠟⠉⠁⠀⠀⠀⣰⢟⣴⢛⡏⡜⠟⠛⠛⠙⠋⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⣠⣷⡿⣻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⠟⠀⠀⠀⠀⠀⠀⣠⢚⣱⠟⣡⣫⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠋⣴⠿ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣡⣾⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⢡⣼ ⠀⠀⠀⠀⠀⠀⠀⣰⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢋⣼ ⠀⠀⠀⠀⠀⠀⢰⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠴⠋⣼ ⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⢀⣠⣴⣾⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣤⣀⠀⠠⣀⣤⣤⣴⣖⣿⣿ ⠀⠀⠀⠀⠀⠀⢻⣧⣄⣤⣤⣴⣾⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠈⠛⠛⢿⣿⣿⠿⠟⠛⠉ ⠀⠀⠀⠀⠀⢀⣾⠏⠙⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣜⣷⣿⣿⣄⠀⠀ ⠀⠀⠀⠀⢀⢸⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢿⣿⡿⠻⣶⣤ ⠶⠶⠦⣤⡟⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⡄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠳⠟⣿⣡⡶⣻⣿ ⠀⠀⣴⣟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⣿⡟⠁⠈⣹⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⡿⢋⣴⢛⢿ ⢀⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣄⠀⠀⠀⠀⢀⡀⠀⢸⣿⠶⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⡠⣯⡡⣣⣿ ⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠇⠀⠀⠀⠀⠸⢷⡶⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⢫⢾ ⠀⠀⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⠰⢋⠼ ⡀⠀⠀⠀⠀⠀⠠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⣼⣏⡴⠋⢀ ⠙⠃⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠈⠀⢠⣾ ⠀⠀⠀⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀⠀⠀⠀⠀⠀⣠⣾⡟⠁⠀⠀⠋⣸ ⠀⠀⠀⠀⠀⠀⠀⠙⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣦⣤⣤⣴⣾⠟⠁⠀⠀⠀⠀⢛⢿ ⠀⠀⠀⠀⠀⠀⠀⣀⡹⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠙⠿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠉⠙⠉⠉⠁⠀⠀⠀⠀⠀⠴⢣⣾ ⣶⣤⣴⣶⣾⡿⠟⠋⠀⠙⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢼ ⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⢸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⡾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⡿⣍⢯⡝⣣⢏⡼⡽⢋⠩⣉⠻⣧⣝⡮⠗⡹⣮⡕⣫⢎⢧⡛⣬⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⢏⡽⣩⠝⣮⣱⢋⢮⣱⡿⢋⠙⣧⢋⡞⣥⢫⡜⣣⡝⢮⡝⣭⢫⡝⣭⢫⡝⣭⢫⡝⣭⢫⡝⣭⢫⡝⣭⢫⡝⣭⢫⢭⡝⣭⢚⡵⢫⡜⣣⡝⢮⡱⢫⣜⡱⣭⢚⡭⡝⡭⣭⠹⣍⠞⣥⢫⡜⣣⡝⣎⢧⡛⣬⠳⣍⠞⣥⣋⣎⢳⡍⡾⣩⢏⡽⣩⢞⡹⣜⡹⢎⡅⣪⠖⡥⢯⡹⣍⣏⢳⢭⢫⡝⣭⢫⡝⣭⢫⡝⣭⢫⡝⣭⢫⣝⡣ ⡗⣎⡳⣜⠳⣎⠼⣁⠎⡱⢄⠣⠼⢋⡔⢡⠒⡌⡟⡴⣋⠮⣕⡣⢞⡼⡱⢎⡵⢣⢏⠶⣩⠞⡴⣋⢞⡴⢭⠺⡴⣓⠮⣖⠳⣎⢖⠧⢮⡱⢣⢮⡱⢣⢏⠶⣩⠞⡼⡱⢎⡵⣓⢮⡱⢣⢏⠶⣩⣛⠴⣣⡿⠞⠻⣁⣦⡑⠎⠓⡜⢦⡛⡼⡱⢎⡳⡜⣥⢳⡙⢦⢫⡜⢶⡩⢞⡬⣓⢮⡱⣓⢮⡱⣓⢮⡱⣋⠶⣙⢦⣛⠼⣣⠛⡡⢉⠳⣍⡳⢬⡳⣌⢏⢶⣩⠳⣜⡽⣸⠹⣆⣿⣿⣧⣚⢼⣢⣽⣶⣿⣬⣟⠴⣣⢎⡳⢼⡱⢣⢏⡖⣣⢏⣜⠲⣍⠯⣜⢣⢏⡝⢮⣱⢣⢎⡏⣎⢳⡜⡥⣇⠻⣔⢫⣜⠲⣍⠞⣬⠳⡼⡱ ⡟⡼⣱⢎⡻⢌⢋⠣⡘⢰⠈⣦⣑⣢⠘⡄⢣⢰⡛⡴⢫⣝⠲⣭⢓⠮⣝⡹⣜⢫⢞⡹⣱⢫⢳⣙⠮⣞⡱⢯⡱⡭⢞⣬⠳⣍⢮⡝⣣⠽⣙⠶⣙⢏⡞⣭⢣⡛⡵⢫⡝⣲⢹⢲⡙⣏⢞⡹⢳⡬⢳⡱⣇⣌⠡⠻⡿⢏⠨⡑⣈⢧⡙⡶⡹⣍⢳⡹⣜⢣⡛⡭⢇⣛⠮⡵⣋⢶⡹⢲⣍⠳⣎⢳⡹⢲⡹⣍⡻⢬⡳⣌⠷⡡⢇⣰⣅⠋⡔⡙⢦⠽⣸⢎⡳⢎⡽⢦⠳⣥⡛⣬⣿⢾⡽⣷⣿⣿⢿⣯⣟⣿⣟⢣⡇⢯⣙⠶⣩⠟⣜⢺⡱⢞⡜⡻⣜⡹⢎⡝⢮⡹⢣⣳⠹⣎⢳⢭⡓⡞⡵⢎⡻⣜⢣⡞⣹⢎⡻⣜⢳⣹⢓ ⣟⢲⢣⡎⡵⢊⢄⠣⡑⢌⢲⡿⣹⢻⣧⠜⡠⢃⡙⢾⡕⣎⡻⣔⢫⠞⣦⢓⡮⢳⢎⡳⡵⣋⢧⡝⣺⣴⣿⣶⣧⣽⣊⡶⣹⣼⣶⣩⢇⡏⢧⣛⡜⢮⣜⢲⢣⢽⣘⢧⣚⢥⢏⠶⡹⡜⢮⡱⢧⣹⢣⡳⣜⡛⢿⣇⠰⡈⣳⠴⣩⢖⡹⢖⣣⡝⡲⢵⣊⠧⣝⡜⣣⢎⣳⡱⢭⡲⣍⡳⢬⢳⢎⠧⣝⡣⢗⢮⠵⣋⡖⣿⡠⢑⠨⣷⣮⠷⣠⢡⢎⣳⢣⡞⣭⣓⢮⣙⣳⣦⣽⣦⣿⣯⣿⣿⣿⢾⣿⣞⡿⣿⣾⣵⣚⢧⣙⠮⣕⣫⢜⡣⡝⢮⠼⣱⢎⡵⢫⡜⡧⣝⡳⣬⠳⢮⡝⡲⢭⣳⡙⢮⠵⣎⢳⠼⡱⢮⡱⢎⡳⡜⡭ ⣏⢧⢫⣜⡱⣊⠄⢣⠘⣄⣚⠷⠿⢋⣅⠊⠴⡡⠘⡄⢿⡰⣓⠮⣍⡻⡔⣏⣞⡹⢮⣱⠳⣍⠶⡹⣜⣿⡖⣞⣬⣏⣿⢻⣾⣿⣻⣷⡎⣝⣣⠞⣜⣣⢎⣏⠞⣦⢋⡶⣩⠞⣮⢹⣱⠹⣎⠵⣋⢶⣙⠶⣣⡝⣎⠿⡶⢿⢇⣏⠳⣎⡝⡺⡴⣹⡙⣦⢋⡞⢦⡫⣕⢫⢖⣹⣒⢳⠼⣱⣋⡞⢮⡝⣲⢭⣋⢮⢳⡹⣜⡜⣻⠻⣿⣏⠁⢆⣵⢋⡞⣴⢣⣛⡴⢭⣒⢻⣿⣯⣻⣝⢯⣿⡿⣿⣏⡿⣞⡽⣿⣷⣯⣿⢿⠲⣍⠾⣘⢦⢏⡵⣋⢧⣛⠦⣏⡼⢣⣛⡼⣒⢧⢧⡛⢧⡚⣭⢓⣦⡽⠾⠷⣮⣝⢺⣙⠶⣍⡻⣔⠻⡜ ⡯⢎⡳⣬⠳⣍⠷⡶⢷⡟⡉⠦⠱⣈⢼⡿⣤⢡⣉⡴⣋⠶⣍⡳⢭⠶⣙⢶⣊⢷⣩⢖⣹⣼⠿⣟⢯⣛⢿⣮⣳⡽⣞⣯⣿⡷⣯⣿⡳⡜⢦⠻⡜⢦⣫⠜⣝⡲⣋⣖⢣⡻⣔⠳⣬⢓⡮⡹⣍⡞⣬⢳⠳⣜⣣⣛⠼⣣⠞⣬⢛⡴⣍⡳⣕⣣⡝⣲⢫⡜⢧⣓⢮⣙⢮⢲⣍⡞⣣⠗⡮⡜⡧⢞⡱⢮⣙⡎⢧⢳⠼⣸⢕⣫⢖⡹⣛⡟⣣⢏⡞⣬⡓⢧⢞⣣⡝⢦⢭⣽⣿⣻⢯⢷⣛⣿⣿⣾⣝⣾⣽⣿⣿⣿⣮⡳⣍⠞⣭⠞⣎⢶⣙⠶⣩⢞⡼⣜⡣⢗⣎⡳⣚⣦⡿⠖⠻⢶⣿⡋⠴⡑⠢⢌⢻⡞⣬⠳⣍⢶⣩⡛⡼ ⣏⡳⣝⡲⣹⢬⢳⡙⡞⣷⡈⢒⠱⣀⣾⡗⣣⢇⡳⡼⣱⣋⢞⡱⣏⠞⣭⠶⣩⢖⣣⢮⡙⣿⣿⣬⣇⣏⢞⣹⣿⣷⣟⡾⣿⣽⣿⣿⣿⣿⣿⣷⣭⠳⣬⢛⡬⢳⡱⢎⢧⢳⡜⣹⢆⡻⣔⠻⡴⣹⢬⣓⢻⡜⢦⣙⠮⣕⠻⣌⣳⣚⠴⣓⢮⢲⡍⢧⣣⢛⡼⣜⡲⢭⣚⠵⣪⡜⢧⣋⠷⡹⣜⢣⣛⢬⠳⣜⢫⢎⡳⣍⠞⣦⢫⠵⡳⣜⡱⢞⡼⣡⠻⣍⡞⢦⡝⢮⣾⣟⣾⣵⣛⣮⣽⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⡷⣘⡏⢶⡛⡼⡲⢭⢞⡱⣋⠶⣱⢫⢞⡴⣋⢶⡏⠰⣈⠱⣈⠻⣧⣂⠱⡁⢎⣾⠟⣬⢛⣬⢳⢲⣙⠶ ⣶⣱⢎⡵⢣⢞⣣⡝⢮⣙⠟⡷⠾⣟⢣⡞⣱⢎⡳⡵⢣⡞⣭⢓⣎⠟⣦⢛⡵⣪⠵⣊⣷⣿⣿⣿⣿⣿⣿⠻⡵⢮⡝⣿⡿⣿⣿⡽⣾⢷⣯⣟⣿⣿⣦⢫⡜⢧⣫⠝⣎⡳⣜⣣⢞⡱⣎⠯⣕⡳⢎⣞⣱⢺⡱⢎⣽⣾⣿⣿⣿⣿⣿⣬⣳⢣⢞⡳⢬⢳⡱⢮⡱⢇⣏⢞⣱⢚⠧⣎⠳⣵⣊⣷⣼⣾⣿⢿⠿⠿⠿⠿⢿⣿⣟⣮⠵⣪⢕⡫⢖⡭⡳⣍⡞⢧⠞⣥⠿⣿⣿⢻⣿⣾⡿⣟⣿⢿⣷⣿⣿⣾⣿⣿⣿⡷⣩⢞⣣⠽⣱⠽⣩⢞⡱⣭⠞⠷⣋⢞⡲⣍⠞⣿⣄⠡⠒⡄⣿⣟⣿⡆⠽⠻⢿⣜⢣⡏⢶⣩⢶⡩⢞ ⢧⣭⢛⣮⣓⣎⣶⣩⢇⡏⣞⢭⣓⢎⡗⡺⡥⢏⡳⢭⡳⣙⢦⣛⣬⠻⡔⣏⠶⣣⢛⣼⣿⣿⣿⣿⣿⣟⣬⣏⣵⣧⣿⣿⠳⣭⣿⣿⣿⣿⣾⣿⢟⡻⣍⣳⢚⠧⣎⡻⣌⠷⡱⣎⢞⡱⢮⡝⢦⣹⢣⢞⡬⢧⣙⣿⣿⢿⣽⣿⣻⢾⣿⣿⣿⣯⣮⠱⣏⢮⡱⢣⣛⡼⣘⠮⡜⣭⣞⣼⣿⡾⢟⠛⡩⢁⠆⠢⠜⣠⠃⡜⢠⠻⣿⣿⣷⡍⣮⢕⡫⢶⣙⠶⡹⣎⣛⢦⡛⡼⣿⡿⣜⣿⣿⣿⣻⣿⣯⣿⡿⣿⣿⣿⣿⡿⡰⢏⣖⢫⡵⢫⡕⡮⡑⢦⣼⣐⡙⢮⡱⡹⢮⣱⢛⣿⠟⡠⢙⠛⡉⠔⡡⢃⠜⣿⡱⢮⣷⢫⢏⡟⣬ ⡳⢎⣽⣾⣿⣟⡫⢿⡿⣿⣜⢦⣋⢞⣜⠳⣭⢫⡝⣣⠽⣩⢖⣣⢎⣳⣽⣾⡧⣝⢺⣿⢯⣿⣿⣾⣟⣿⡿⣿⣿⢿⣿⣿⣙⢦⣿⣿⣳⣯⡿⣿⣮⠱⡞⡴⢫⣝⢲⣣⢝⡺⡱⣍⠮⡝⣦⢋⠷⣌⡳⣚⡜⣣⣿⣿⣻⣿⣻⢾⣽⣻⢾⡽⣿⣿⣿⣷⣾⣷⣿⣿⣷⡜⣭⢳⣽⣾⠟⡋⡅⠒⡌⢢⠑⡬⢈⢇⡱⢄⠓⡌⡡⠒⢌⢻⣿⣿⡔⣫⡜⢧⣚⡭⢳⡱⡭⢶⡙⢶⡙⢿⣿⢿⣿⣿⣿⣿⣟⣿⣿⣿⣯⣿⣟⠲⡽⣩⢎⡗⢮⢳⡜⢿⣦⡝⠻⣣⣐⣶⢯⡱⢏⡖⢯⣿⠠⡑⡌⢢⢱⣾⣄⣮⣼⠯⣽⣿⣱⡯⣞⡹⢆ ⣟⣻⣿⣿⣻⣭⣿⣿⣷⣽⣿⡶⣩⠞⣬⠻⡴⢫⣜⢣⣻⡶⢿⣴⡿⢏⣳⣿⡱⢎⣻⣿⣿⣿⣿⣿⡿⣯⣿⣿⣿⣿⣽⣿⣯⡖⣿⣿⣯⣷⣟⡿⣿⣧⢹⡚⣵⢪⠳⡜⢮⣕⣳⣬⣷⣽⣰⣋⢷⣸⣱⢣⢞⣱⣿⣿⣟⡷⣯⣟⡾⣽⢯⡿⣽⣻⣿⣿⣯⣟⣾⡽⣿⡿⠶⠿⢋⠔⡨⠔⣈⠇⢬⡁⠞⡠⢃⠦⡐⢎⠰⣁⡒⢍⠂⢆⠻⣿⣿⠦⣝⢎⡶⣙⠧⡽⣱⢣⢏⠧⡝⢮⡹⢿⢯⢿⣿⣽⣿⣿⣿⣿⣽⣿⣋⡟⣴⢋⡾⡜⡭⢞⡜⣣⠞⣷⡽⢯⣙⢦⡳⢭⡓⢾⡩⢿⣆⣡⢘⣤⡿⢿⣿⣿⡌⣿⣟⣾⣵⣾⣷⢿⣿ ⣞⣿⣿⣷⢯⣿⢾⣯⣿⡿⣿⣿⡡⢟⡜⡳⣭⡓⢮⢇⣛⣿⡿⢿⡾⢟⣻⣿⣿⣎⣽⣿⣿⣿⣻⣟⣿⣿⡿⣿⣟⣾⣯⣿⣿⣿⣿⣿⣿⣿⡿⢿⠿⣗⣣⡝⢶⣩⠳⣭⣷⣾⡟⠛⡛⠛⠛⡛⠻⠿⠿⣿⣾⣿⣿⡷⣯⣟⡷⣯⢿⡽⣯⣟⡷⣯⣿⣿⣿⣯⣷⣿⣿⠑⢬⠑⡌⢢⢑⠊⡔⢊⠔⡈⢆⠱⢌⢢⣱⡮⢗⡭⣹⣦⠉⢆⠡⣻⣿⣷⢚⡼⢲⡍⣗⣣⠝⣮⡹⣚⢭⣣⢝⡺⡜⢮⣍⡛⡟⢿⣿⣿⢿⠳⣜⡜⣎⢧⢳⡹⡜⣭⣾⣥⣟⡴⣙⢮⡱⢮⠵⣣⣛⡬⢳⢣⢏⡛⡯⣝⡜⣣⢻⣿⣼⣿⣾⢯⡱⢎⡝⠿⣾ ⢿⣿⣿⣿⡿⣯⣿⣿⣯⣿⣿⣿⣏⢞⡭⣓⠶⣹⡍⣎⣿⡯⢼⣿⠜⣳⣿⣿⣿⣗⠾⣿⣿⢿⣿⣯⣿⣿⢿⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡛⡼⣓⠞⣴⡹⢎⣖⡛⣾⣿⠙⡤⠓⡌⡑⢣⠘⡑⢢⠒⡤⢈⢽⣿⣟⣷⣻⣾⣽⢯⣟⡷⣯⣟⣷⣻⣿⣿⣿⣷⣿⣿⡎⢰⠡⡘⢄⠣⡘⢄⠣⡘⠰⢌⠒⢬⣿⣱⢊⠷⡸⣅⠾⣏⠌⢆⡉⣿⣿⡧⣹⢣⢞⡱⣎⠽⣲⡱⢏⡶⣓⢮⣕⢫⡳⢬⡝⣺⢱⡚⣦⣯⣙⢦⡛⣜⡎⢧⣳⣽⡿⣏⣿⣿⣿⣿⣷⣿⣬⣓⢳⡬⢳⣍⡳⢎⣝⡲⢵⡚⣥⢻⣿⣿⡟⣱⢮⣱⢫⡜⣏⠶ ⣮⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢧⢺⡱⣍⣛⢦⡝⣦⢹⣿⣾⣧⣿⣿⣿⣿⣿⡏⣞⣹⣿⣿⣯⣿⢾⣟⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⠟⣥⠻⡴⢫⣝⡲⣙⢮⢲⡹⣿⣇⠣⣴⣥⣶⣽⣶⣯⣴⣧⣈⡔⠡⢺⣿⣿⣾⣿⣿⣿⣟⡾⣽⣳⣟⡾⣽⣿⣿⣿⣿⣾⡿⢐⡡⢒⠡⢊⠔⣡⠊⡔⢡⠃⣌⣼⣀⠢⢍⠛⢾⣵⣨⠳⣹⠌⢢⠐⡹⣿⣷⠥⣏⠮⡵⢎⡳⣥⢛⡼⢲⣙⠶⣪⠳⣍⡳⢼⠡⠳⡝⡡⠌⣿⢲⣙⢮⣜⡳⡜⣿⡿⣏⣷⣹⣿⣿⣿⣿⣿⣿⣎⠵⡳⢬⣷⣭⢲⡙⢶⣹⣶⡿⣟⢣⡞⣱⢎⠶⣍⠾⣌⡳ ⣿⠟⣼⣹⢿⠛⣙⠻⠿⣭⣮⣕⡫⢇⡗⢮⡱⡞⣜⡲⢇⡞⢿⣿⣿⣿⣿⢟⣣⢞⡱⢎⣿⣿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣋⢾⡡⡟⡼⢳⣌⠷⣙⡎⢧⣽⣿⣿⣿⣿⣟⡿⣯⢿⣽⣻⢿⣿⣿⣿⣿⢿⣿⣿⣿⡻⣷⢯⣟⣷⡻⣾⣽⣿⣿⣿⣿⡿⠿⣷⣶⣈⠱⡌⢡⠊⠤⣼⣴⣅⣾⢿⣻⡧⢘⠢⣉⠆⡌⡙⠳⣜⡊⠤⢃⠔⣿⣿⣣⡝⢮⡱⢏⡵⣊⢧⡝⣣⡝⣺⢱⣛⣬⢳⡙⣦⠑⠤⡑⠮⣕⢣⡏⢶⡪⢵⡹⣾⡟⣴⣻⣿⣿⢿⣷⣿⣿⣿⣿⣮⢕⣫⣿⢻⣷⣿⢿⡻⢿⣖⡭⢞⡼⡱⢎⡻⢬⠳⣍⠶ ⢎⡽⠡⡜⢢⡙⠤⢛⠰⢥⢢⠹⣷⣫⡜⢧⢳⣙⠶⣙⢮⣙⢮⡙⣟⢫⠵⣪⠵⣪⢝⢮⡹⢿⣿⣿⣿⣿⢿⣿⣿⣿⡿⣛⢯⡱⢞⡭⢲⡹⣜⢳⣍⣎⡳⢭⣚⠧⣿⣿⣻⣿⣳⢯⡿⣽⣻⢾⣽⣻⢞⣿⣿⣯⣟⣾⣿⣷⣿⣽⣾⣽⣶⣿⣿⣿⣿⣿⣿⡿⣉⣷⡾⠟⡠⢃⣜⣤⣽⣾⣿⣱⢻⣽⣳⣿⣷⣮⣔⡢⠘⡤⢑⡡⢂⠥⠓⡌⠒⢼⣿⣧⢚⣥⠻⣬⠳⣍⠶⣙⢦⡝⣲⣋⢶⣊⢧⡝⢦⡘⡴⢣⣒⡬⣓⢞⣣⡝⣖⡣⢽⣿⣻⣿⣿⣻⣿⣿⣿⣿⣿⣟⣿⡷⢢⣛⣿⣾⣿⣎⣽⣣⡿⣛⠼⡲⣍⢯⣱⢫⠽⣘⢧ ⡹⢆⠓⡌⠥⣌⣳⡿⠿⢶⡆⡍⡍⢛⣿⣬⢓⡮⣝⢣⡗⣎⠧⣝⡬⣓⢏⠶⣫⠵⣚⢮⡱⢫⠽⢿⠿⡿⢿⡛⢯⡱⢎⡵⢎⡵⢫⡜⢧⠳⡭⢞⡴⢪⣝⢣⣎⡗⣿⣿⣿⡷⣯⢿⣽⣳⢯⣟⡾⣽⣿⣿⣿⣿⣾⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣽⡿⡐⢿⣏⠰⣉⠔⡹⣿⣿⣏⣿⣿⣧⣏⣿⣿⣿⣿⣿⣿⣿⡁⢲⠁⢆⠣⢌⠱⣈⠱⣎⣿⣿⡘⣦⢛⡴⣛⢬⡛⡼⢲⣍⡳⡜⡶⣩⠶⣹⠲⣝⠼⡳⣜⢲⡝⣎⢶⣙⠶⣙⢦⡛⢿⣿⣾⣿⣿⣿⣿⣿⣿⣟⣫⣼⣷⣿⠾⢛⠻⣿⣯⣷⣱⣍⠳⡝⡼⣒⢧⢫⡝⣚⢦ ⡹⢧⡚⡸⠰⡘⣿⣍⣻⣼⡧⡘⢌⠣⢼⣿⢜⡲⢭⣓⠞⡼⣙⢦⠳⡭⢎⡳⢥⣛⠼⣲⠹⣍⡞⣣⣛⣜⡣⣝⡣⣝⠺⡜⣭⠺⣥⢛⠮⣝⡱⣏⡼⢳⢬⡓⣾⣿⣿⣿⣿⣿⣽⣻⣞⣽⣻⢾⡽⣯⢿⣻⣽⣻⣿⣿⣿⣿⣿⡿⠟⡛⠛⠿⣿⣿⣿⣿⣣⣽⣾⡿⢂⠌⢆⡡⠌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⡇⢌⡃⠎⡔⢊⠔⢢⠡⠹⣿⣷⡝⣲⠭⢶⣙⠦⣏⡵⣋⢶⡱⣝⢲⢇⢯⣱⢛⣬⠳⣝⡬⣓⢞⣬⡓⣮⢝⣣⢮⣙⢮⡜⡻⢿⣿⣿⣿⣷⣿⣿⡟⢩⢙⠣⢎⡱⢊⣹⡿⠿⣯⣿⣿⣼⡱⢭⢎⡳⡜⢧⡚ ⢣⢏⣧⢁⠣⠔⣈⠻⢋⠥⣐⠩⡎⣱⣾⠟⣬⢏⡳⢎⣏⡳⢭⣚⢭⡓⢯⣱⢫⡜⣣⢭⢳⢣⢞⡱⣎⠶⣙⠶⡹⢬⢳⣙⠶⣙⢦⢏⡽⣌⠷⡼⣜⢫⡖⣹⢿⣿⣿⣿⢿⣿⣿⣷⣻⢾⡽⣯⢿⡽⣯⢷⣳⢿⣿⣿⣿⡿⢋⠔⡡⢃⠍⡒⠤⡙⢻⡿⢏⠩⡐⢄⢣⠘⢢⡐⡡⠌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡳⢨⠰⡉⠔⡡⢊⠆⡅⠣⢽⣿⣿⢆⡟⡲⣍⠷⣚⡴⢫⠶⣹⠬⣏⢮⠳⣬⢏⡖⡻⡴⡹⡜⣎⠶⣙⢦⠻⡴⣓⠮⡖⣭⢳⣿⣿⣿⡿⢟⣿⣿⢃⠎⣼⡷⣶⡨⢱⣾⣿⡱⣣⢝⡻⣾⣿⣷⣎⢳⣙⢮⡱ ⡹⢎⣼⣶⣥⣎⣰⣄⠣⡘⠤⣱⣿⠻⣥⠻⡜⢮⠵⣋⢶⣩⢳⢬⢣⡝⣣⢎⢧⡹⣜⢣⡏⢾⡸⢵⢪⡝⣣⠯⡵⣋⠗⣎⡳⢭⠞⣎⠶⡭⢞⡱⣎⠷⣸⢣⢏⣟⣿⣿⣿⣿⣿⣿⣿⣯⡿⣽⢾⡽⣯⢿⣹⣿⣿⣿⡟⡡⢊⠆⡱⢨⠘⣄⠣⣐⠡⡐⢌⢢⠑⡌⢢⠙⡄⡒⢡⢊⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢰⢁⠣⢌⠱⣀⣣⣘⡄⢃⠆⢿⣿⣧⠞⡵⢭⠞⣥⢯⣙⠧⢧⡛⡜⢮⡝⡦⢯⠼⣱⠳⣍⡳⢮⡹⢭⣚⣭⠳⣍⡞⡵⣪⣿⣿⡿⢫⡕⣻⣿⠑⡮⡙⢿⣾⠟⣡⢇⡒⣿⡷⣩⠮⣕⢮⡹⣿⣿⡷⣮⣶⣩ ⣹⣾⣿⢿⣻⢿⣿⡛⢷⢶⣛⢏⣶⣙⣦⢛⡝⣎⡳⢭⢖⡱⣯⣾⣿⣿⣿⣿⣿⣷⣮⡧⡝⢶⣙⣮⡷⠾⣧⣛⣴⣭⣞⡱⣭⡓⢯⢎⡳⡝⢮⠳⡭⢞⡥⢏⡞⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣯⣻⠷⣯⣿⣿⣿⣿⡇⢂⢣⡘⢄⠣⡘⢄⠃⢆⠓⡌⢒⠢⡑⡘⠤⢃⠬⡑⠢⢌⠒⡨⢙⢿⣿⣿⣿⣿⠿⠿⠟⡡⠎⡌⢒⠌⣲⣿⠟⡹⢿⣦⣜⠨⣿⣿⣚⡝⢮⡝⣎⠶⣭⢚⡥⢉⠹⢦⡹⢜⡣⢏⢧⣛⣬⢳⢣⣝⡣⠷⣌⡟⡴⣙⣶⣿⡿⢳⡜⡳⣜⣹⣷⣉⣒⠹⡛⢤⣛⡔⣪⣼⣟⡱⣣⣛⡜⡖⣿⣟⣳⢿⣱⢷⣫ ⣽⡷⢯⣟⣭⣿⠧⣽⡾⣛⡝⠮⣜⣻⠿⣯⣜⡣⣝⡎⣞⡹⣿⣿⣿⣿⣿⣿⣽⣿⣿⣷⣹⢲⣿⣧⡌⡓⢬⠻⡅⣊⢽⣷⢲⡹⢭⡚⡵⣹⢋⡷⣙⠞⣜⡳⡜⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⡣⣽⣿⢁⠎⡔⣈⠦⡑⢌⠢⡉⢆⠱⡈⢆⠱⡐⢡⠃⡌⢆⠱⢡⠊⡔⢡⠊⡔⡠⣁⠆⡰⢈⠆⡓⢄⢣⠘⢤⣾⣼⣿⣾⣵⣿⣟⡹⣧⢺⣿⣧⢚⠷⣸⢍⣞⠲⣍⠶⡁⢎⡕⡐⢢⠘⡭⢶⣩⠶⣩⠗⣮⣙⡳⣍⢞⡱⣻⣿⢏⡼⢳⡜⣣⢳⣌⣛⢻⡛⣿⣼⣶⢿⡛⣟⡱⢮⣱⠳⡼⣸⢹⡿⣜⢧⡻⣼⡷⢯ ⣿⣽⡻⣞⣿⢇⣿⢏⠶⣱⠚⡛⣶⣿⢫⢿⣧⡓⢧⠞⣦⢹⣿⣿⣿⣿⣾⣿⣿⣾⣿⣿⣿⣿⣿⣎⠿⣦⣣⡿⢷⣤⠿⢿⣶⡭⢳⡹⢼⣷⣋⢶⡙⢾⣡⢳⣹⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣷⣾⣽⣿⠏⡰⢌⡐⢂⠆⡱⢈⠆⡱⢈⠆⡱⢈⠆⡡⢃⠜⡰⢈⡑⢆⠩⠔⢣⠘⡤⠑⡄⢎⠱⢌⠒⡡⠎⠤⡉⢼⣯⢆⡽⣿⣿⣿⡿⢿⣿⠠⣿⣟⢎⡯⢵⠺⣌⠻⢌⢡⠙⡂⠞⡰⢣⢞⣱⠳⣎⡳⢭⡞⣱⢎⡵⢮⣹⣼⣿⣷⣮⡕⡳⣜⣥⠳⣎⡼⢣⡝⢦⠳⣜⡲⡝⣬⡝⢶⡩⣗⠳⣍⢾⡟⣼⢣⣗⡯⡽⣧ ⣻⢶⣻⡽⣿⢺⡟⣬⢳⣹⣶⢿⣧⣾⣏⣾⣿⣿⣾⣿⣶⣧⣻⣿⣿⣿⣿⣿⣟⣿⣻⣟⣾⡏⣽⣯⠐⡄⠻⠿⡿⢡⠘⡄⢻⡷⣍⢾⣿⡿⣿⣦⢛⡵⣊⠷⣌⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⡋⠔⡨⢁⠆⣘⠐⠢⢌⢅⠚⡄⢣⠘⡄⢣⠘⡄⢣⠘⡄⢣⠘⡄⢣⠘⡄⣃⠚⡄⠓⡌⠱⡈⢆⠃⢎⡘⠤⡙⠤⡑⢌⠻⣿⣿⣋⣿⡟⠻⡿⢣⠘⣿⣿⣊⠾⣱⣛⡬⣛⣄⢪⡜⡡⠚⣄⣿⢏⡼⢣⡳⣍⠷⣘⠧⡞⣜⣣⣿⡿⣽⣿⣿⣿⣿⣿⣿⣷⣾⢜⡳⣚⡭⢳⢎⡵⡹⣆⢯⢣⢟⣬⢛⡜⢮⣟⣴⢻⡾⣱⡓⣿ ⣯⣿⣳⣟⣿⡹⣟⠴⣣⢾⡿⠻⣅⣿⡿⣹⢖⣿⢿⣯⣽⣛⢏⡛⡿⣿⣿⣽⣾⣿⣿⣿⣿⣿⣶⣿⣧⡌⡑⠆⡔⠡⢊⣐⣿⡟⣬⢻⣿⣽⣻⣷⣋⢶⣩⣾⣾⠿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢇⡸⢈⠴⡁⢎⠰⣉⠱⡈⠦⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⠢⡑⢂⠆⡓⢌⠣⢌⡱⢈⠆⣉⠦⡘⡰⢑⢢⢑⠊⡔⣈⠛⠟⡛⢄⠣⡐⡁⢎⣿⣿⢌⣗⣣⠮⣕⣣⢎⢷⡘⠷⡷⢾⣋⣮⡱⢏⠶⣍⠞⣭⣺⣵⣿⣿⢿⣿⣿⣿⣯⣿⣟⣿⣿⣿⣿⢪⡕⢧⣚⡝⡮⣜⢧⡹⢎⡝⣮⢒⣏⠾⡱⢮⡜⣣⢟⡥⢯⡽ ⣷⣻⣷⣯⢿⣷⡻⣧⣓⢾⣇⣳⣾⣻⡜⣧⣻⣟⢺⣯⡟⣽⣿⣜⣱⣧⣿⣿⣿⣯⣭⡝⡭⣭⢭⣍⢏⠿⣦⣼⣤⡿⢿⣿⣷⣽⣰⣋⢿⣷⣟⣿⡾⠛⣉⠙⣂⠒⡡⣿⣿⣿⣝⣛⢿⣿⣿⠃⡜⠢⠔⡉⢆⠱⣈⠱⣀⠣⡘⠤⡑⡌⢒⠡⡊⢔⠡⢊⠔⡡⢊⠔⡡⢊⠔⡑⡊⠴⡑⢊⡔⢊⢄⠣⡘⢄⢢⠑⢢⡉⢆⣊⠱⡐⢢⠉⢆⠱⡈⢆⠱⡈⣼⣿⢫⠞⣦⢳⣙⣎⠶⣋⢮⡝⣣⣽⡟⣿⡹⣟⠿⣾⣬⣿⣾⣿⢿⣿⣽⣿⣿⣶⣯⣽⣻⣿⣿⣿⣿⣿⣷⣞⡥⣓⠮⣵⢚⠶⣍⣏⢞⡜⣳⢬⢳⣙⢦⡝⢦⣋⢟⡫⣜ ⢻⠿⣿⣿⣿⣾⣿⣿⡿⢋⠭⡙⢛⠛⡛⣿⣗⡬⣓⠿⣯⣳⣽⣿⣿⣻⣽⢾⣳⣿⣟⣝⣶⣵⣎⡜⢮⣙⠶⡱⢎⡵⣣⢞⡹⢻⢿⣿⣾⣽⣿⣿⡄⠹⣀⢣⣾⢟⣷⡥⠰⠄⡹⣿⠼⣿⣿⡐⢌⠱⣈⠱⣈⠒⡄⠣⢄⢣⠘⠤⡑⢌⠢⡑⢌⠢⡉⢆⠊⡔⢡⠊⡔⢡⠚⠤⡑⢣⠘⢢⠘⡄⣊⣴⣥⣊⠤⢋⠔⡨⢆⠰⠡⠜⡠⢍⠢⡑⢌⠢⡑⢰⣿⣿⢣⣛⠦⣏⢖⣎⡳⡝⡦⣽⡿⢫⡜⣿⡳⣜⣿⣿⠿⣿⣾⣿⣿⣟⣿⣾⣿⣽⡿⢿⣷⣿⣿⣿⣿⣯⡙⣏⠶⣍⠷⣪⢝⡺⡜⣜⢎⡞⡱⣎⢗⡺⡜⡼⢣⢞⡬⢳⢥ ⢧⡻⡔⣖⢦⣓⣾⠟⣠⢋⠴⣉⢮⣵⢣⣼⣿⢿⡿⣿⢿⣿⣿⣟⡛⣟⡻⣿⣷⣻⣟⣿⣿⠟⣦⢝⣣⢎⠷⣙⠮⣖⠳⣎⡝⣣⠯⡜⣭⢫⡝⣻⣿⠇⢄⢻⣿⣼⡾⢋⣔⣥⣿⢛⡜⣿⣿⣧⠘⣂⠆⡱⢀⢣⠘⣡⠊⣤⣭⣦⡑⢌⠢⡑⢌⠢⡑⢌⠒⡌⢢⡑⢌⠢⣉⠆⡑⢢⠍⢢⠑⣸⣿⣿⣿⣷⡎⢰⠊⡔⢨⠒⣉⠆⣑⣢⣑⣈⠆⡱⢈⣽⣿⢬⡓⢮⣓⢮⣙⢦⠽⣸⣱⡿⣱⢣⡝⡼⣷⣽⡿⢿⣶⣿⣿⡿⣯⣿⢯⣿⣿⡏⡼⢣⣚⣿⡹⣿⣿⡿⡜⣥⢛⣬⡳⣱⢎⣳⣹⣼⣾⣾⣷⣯⢎⡵⣹⢚⡭⢞⣜⢫⠖ ⣦⡝⡹⣎⣿⡛⢥⠚⡤⢋⡒⣼⠏⢲⣿⣯⣛⣯⢷⣿⣿⣿⣻⣿⣜⡧⢻⡜⣻⣿⣿⣿⣦⣛⡜⢮⢲⡙⢮⡝⣺⢬⡓⢧⠞⣥⡛⣼⢒⡧⣚⣿⠁⡜⢠⢂⣤⠁⠖⡠⢻⣏⡖⢯⠼⡜⣿⣿⣎⠰⡘⠤⡉⢆⠱⠠⣭⣿⣍⣿⣷⠈⡆⢱⡈⡱⢌⢂⠣⠌⡅⠒⡌⠱⡠⠎⡌⢅⠎⢢⠡⣿⣿⣿⣿⣿⣷⢈⣦⣉⠆⡱⢠⢊⠙⢋⠛⠛⠿⠗⣂⣿⣿⠲⣝⣣⢎⡳⢎⣎⠟⡴⣿⢣⢇⡳⢜⡱⢻⣿⣟⣽⣾⣿⣟⣿⣿⣻⣿⡿⢟⡳⣹⠇⣷⣲⠿⡟⢿⢿⣷⡌⣿⡿⣿⣦⣿⣿⣻⣽⣳⡟⣾⣿⢎⡼⢥⣛⡼⣍⢎⢧⡛ ⣼⢸⡱⢎⡽⣳⢈⠳⢌⣡⡾⣋⢜⡲⢌⣿⡿⣿⣻⢷⡽⣳⣟⣾⣿⣿⣷⣿⣿⣿⣿⣿⣿⣷⣮⣧⣷⣿⣦⣽⣦⣧⢛⠮⡝⡦⣝⢲⣋⠶⣍⢻⢷⣬⣶⠿⢿⣮⣴⣵⢿⢣⠞⣭⢞⡱⣛⣿⣯⡒⢡⠚⡰⢈⣬⣅⣿⣿⣿⣿⣿⡖⠨⡅⢢⠑⡌⢢⠉⡜⢨⡑⠬⡑⠴⢡⠘⡌⠜⢢⠡⣙⣿⣿⣿⣿⣿⢪⡝⡻⢿⣦⠁⠎⣼⣆⣍⡘⢄⠣⣼⣿⡿⣋⡞⡴⢫⡜⢧⢺⡙⣾⡟⣧⠎⡵⢪⣕⣿⣻⣿⢾⣿⣿⣿⣻⣾⣿⣿⣇⢏⡖⣿⠈⣼⢧⠹⣜⢣⢎⡿⣿⡿⢿⣷⣿⣟⣞⡷⣽⣾⣽⣳⣿⡮⣜⢣⡞⡴⣋⢮⣣⠝ ⣣⠗⣜⢣⡞⡵⢊⠜⠶⣿⠠⡙⢢⢘⠣⣿⣟⡧⣟⣾⣽⡳⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣜⡱⣎⣳⣌⡻⢬⢳⣚⠼⣌⣛⢦⡹⡜⣜⡎⣧⠻⡜⢮⣱⢣⢽⣿⡃⠜⡰⣱⡟⢯⡱⢭⣿⣿⣿⣿⣗⡣⠜⡠⢃⠜⡠⠓⢌⠡⡘⠤⡑⢊⠤⢃⡌⣉⠆⡱⢈⠻⣿⣿⣿⢋⠶⣩⢓⣇⢻⡏⡔⢨⢉⡙⡻⢶⣷⣿⡻⡱⢧⡙⣎⠷⣙⢮⡣⣝⣿⠼⣌⢿⣜⡱⢸⣿⡜⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣮⣼⣛⠳⣜⣬⡿⣛⠻⢿⣿⢫⡵⣫⢶⣩⢛⣿⣽⣿⣳⣯⢷⣿⠳⣜⢣⢞⣱⠹⢦⢣⣛ ⣿⣾⣮⣕⢾⡝⡌⢮⡑⣿⢠⢡⣃⠌⣳⣿⣿⣾⣿⣿⣷⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢏⡵⣋⠟⣿⣿⣹⢻⣿⣧⣳⡜⡳⢎⣜⣣⢳⣙⢦⣛⡴⢫⡝⣣⢎⢧⣻⣿⣣⣼⣿⡷⡙⢶⡙⢦⡛⣿⣿⡿⠑⢢⠁⠧⢌⠢⡑⣸⣾⢳⡎⠱⡈⠜⡠⢃⠔⢢⠘⡄⢃⠆⡑⣮⡖⡭⣛⠴⡫⣜⣾⠇⡚⢷⣶⣤⣷⣿⢟⡣⡗⡝⣦⣿⢾⡿⣾⣦⡝⣼⣏⠾⡜⢮⡹⣷⢣⣿⡝⢾⣿⣽⣿⣿⣿⣿⣯⣿⣿⣿⣿⣚⣿⣟⢣⠳⣍⠻⣌⢿⣷⣜⣵⣮⡱⣏⢞⣿⣿⣟⡾⣿⣯⣷⣎⡝⢮⡜⡽⣩⠶⣋ ⣿⡾⣽⣻⣿⡰⡙⢦⠱⣹⣇⠆⡱⢺⡟⢫⣿⣿⣿⣿⠛⢿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣛⢭⠲⣍⣛⢎⡶⣩⢛⣴⣿⠿⣛⡻⣍⡛⣿⡵⣋⠶⡥⢏⡞⣜⠦⣝⣣⠽⣥⢫⢖⡹⣿⣿⣍⠰⣲⣽⡦⣹⠲⣹⣴⡟⠠⡍⢢⢉⣶⣶⣷⣴⣌⡛⢛⠡⠓⡌⢡⣑⡌⡘⢄⢣⣌⣡⣊⠔⡨⠻⣷⣭⣾⣵⣟⣥⣾⣾⡿⢿⡻⢿⡣⣞⡱⡽⣸⣿⢻⡆⢲⠹⣯⢿⣮⢿⡣⢿⡥⣓⢻⣷⡿⣙⢮⣿⠟⡛⢬⠩⡅⣿⣿⣿⣿⣿⣿⣿⡌⣏⠳⣎⢳⣾⠟⢫⠍⡩⢹⣷⣯⡞⣽⢻⠿⣿⣳⢯⣟⣿⣎⠳⣼⡱⢏⠲⢄ ⣿⣽⣟⡷⣿⣧⡙⢆⠳⣄⢻⣦⣑⣼⡟⣹⣿⣸⣿⣿⣶⣿⣿⣟⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣯⢷⣻⡾⢟⡻⣛⠿⣿⣿⣛⢿⣷⣭⢣⠳⣥⣻⣾⡷⣙⠮⡕⡯⣜⢮⣹⠲⣍⡞⠶⣭⢚⡵⣙⢻⢿⣾⣿⣇⣼⣷⡿⠟⡩⢐⠣⡘⢄⣿⣿⣿⣿⣿⣿⣿⣶⣿⣶⣬⣿⡟⣿⣶⣿⡟⠛⢛⠻⣷⣶⣷⣿⣿⣿⢿⣻⢻⢭⢣⡝⡶⣩⢗⡱⢮⡕⣣⣷⣿⠌⡜⡡⢎⡹⢷⣻⣧⡝⢶⡹⢮⣝⣿⡗⣭⣿⠡⢎⡕⢣⠓⡜⣸⣿⠿⣭⣿⡞⣽⣷⣎⠽⣌⣿⠣⣌⠃⣏⣰⡁⠦⣹⣿⡜⣯⡹⣝⣿⣿⣿⣯⣾⢿⣆⡙⢦⡉⢆ ⣿⣳⣯⣿⣽⣿⣿⣮⣱⣌⣆⣻⢏⠳⡜⣹⣿⣳⢿⣿⣿⣿⣿⣿⢿⣯⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⡟⣜⢣⠳⣍⠞⣬⢻⣿⢻⣙⠻⢿⣿⣻⣿⢿⣧⣭⢳⣙⠶⣩⢖⣣⠟⡼⣜⠻⡴⣋⢶⡙⡮⢎⡽⣹⣿⠿⠿⡿⣿⢷⣾⣶⣷⣾⣿⣿⣿⣟⣿⣿⣿⣿⣿⣮⣿⣿⣿⣽⣿⣿⣥⠉⣆⢡⣿⣿⣿⡿⢿⣿⡷⢬⡳⢎⣳⢚⡵⢣⡞⣭⠳⡜⣽⣯⠰⣍⠲⣉⠾⣧⠻⣕⣻⣿⣾⣿⣿⢿⣾⣽⣿⣠⢋⣼⢌⣣⢹⠰⣩⣿⡹⣼⡿⣜⣧⣿⡛⢿⣿⠛⠷⣀⣿⢞⡏⢿⣷⡈⢿⣿⣶⣹⢎⣿⠥⣫⢔⡲⢌⣹⢧⢲⣙⠦ ⣿⡽⢛⡍⢦⠹⢟⡛⣛⢿⣿⣿⣾⣧⣽⣶⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣻⣿⣾⣿⣿⣿⣿⣾⡿⡱⢎⣧⡿⠞⡛⠳⣯⣾⣥⢋⡟⢦⡛⣿⡴⢣⢞⣻⣷⠬⣏⠳⡞⣬⢛⢶⣩⡛⢶⣙⠮⡵⣍⢏⢶⡩⢏⣝⡳⠵⣎⡞⡴⣣⣾⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⣿⡽⣿⣿⣷⣿⡿⣙⢮⣱⢫⢖⣫⡜⢧⡝⡲⢏⡝⣾⢇⠳⣌⢳⣌⠖⣹⡿⣜⣿⣿⢯⣿⡽⣿⣶⣭⣛⡿⣖⣞⣢⣆⣇⠻⣰⣿⢱⡹⣿⣳⣾⠧⣝⢎⣿⡇⢣⠔⡻⣷⣎⣷⡟⢌⣿⡿⣷⣯⣿⢏⡶⣡⠞⡴⢋⡌⣏⢷⡮⢵ ⢏⡱⢣⠜⣆⠛⠦⣷⣌⠖⣹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⠟⣿⣵⣿⠉⡄⠣⠌⡑⣤⠹⣿⣎⡝⡲⡝⣼⣗⡫⢎⣿⡟⡳⢎⠯⡵⢎⡝⣲⢣⣝⣣⢞⡹⣜⢺⡜⢶⣩⢏⠶⣩⣓⠞⡼⣹⣿⣯⠠⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⠟⡛⡛⠿⢿⣿⡿⠿⣿⣿⣷⣭⢎⢧⣋⡞⡴⣩⡓⡞⣽⣾⣿⡿⢿⣿⣶⣍⣻⣾⡱⣞⣽⣿⣯⢿⣳⣿⢯⣿⣿⢿⣿⣽⣾⣿⢿⣿⣧⣽⣏⠾⣵⣿⡿⣿⢳⣜⣮⣽⣷⣥⣺⣴⡟⢭⠳⣘⣾⣿⣹⡳⢿⣷⣎⣶⡙⣎⠶⡹⡜⡼⣲⢹⣧ ⡯⣕⢂⠣⡜⣸⠰⣠⠹⣯⣳⣿⣿⢿⣟⣿⣟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢛⣥⠻⣼⡟⢁⢎⣴⡿⠿⢿⣦⠱⠸⣿⡻⢷⣿⢿⣧⣝⣽⣿⢱⢫⡭⢳⣙⣮⣾⣷⣧⢚⢦⡫⢵⢎⡗⣚⠧⡞⢮⣙⠶⣩⢞⣱⡹⣿⣿⣷⣧⣾⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⡇⠩⠔⡡⢊⠄⢆⡰⢁⣿⣿⠿⣿⣿⣾⣿⣿⣿⣿⣿⠿⠟⡋⠔⡄⢃⡘⣿⣿⣦⢻⣷⣹⣿⣿⡾⣟⣯⣿⣻⣽⣿⣟⣾⣿⣿⣾⣿⡿⢿⡿⣾⣿⣟⢿⣹⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣾⣷⢿⣻⣾⡵⣻⣿⣿⢿⣻⣿⡿⣜⡳⡽⣱⢧⡟⣱ ⠰⡌⢮⡑⡚⢴⡓⣆⢱⣸⢿⣿⣾⢿⣽⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢯⢲⡹⠼⣿⡄⠺⣿⡜⣯⣻⡿⠞⠳⣿⡹⣭⢿⣯⣾⣟⠻⣔⣫⣶⣽⡿⣛⠿⣗⡼⣻⣯⢎⡵⣋⡞⡼⣩⠳⣍⣧⡙⢮⠱⣎⢲⡑⡻⢿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣯⣿⣿⣿⣿⣿⣧⡅⢃⠆⡅⢪⠐⡰⣸⡿⣿⣼⣿⣿⣻⣿⣯⣷⣻⣿⡆⠱⣈⠒⡘⠤⣸⣽⣿⢷⡳⢎⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣾⢟⡱⢎⣽⣷⣫⣟⣼⣳⣿⣿⣾⣿⣿⡿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣾⣫⣿⢿⣿⣿⣿⣽⣿⣿⣯⣷⣭⣶⣷⢫⢳⡜⣣ ⡑⢎⡱⢲⣑⠢⣙⠾⢣⣼⣿⡿⣯⣿⢯⣿⣿⣿⣻⡾⣷⣯⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡌⢧⡙⢧⢻⣧⡅⡙⠿⠞⡋⠥⣈⣱⣿⠳⣥⢻⣿⣟⣿⣿⣾⣿⠟⣡⠒⣍⢲⡿⢼⣿⢻⣷⡮⣱⣙⣶⡿⣟⣟⣻⢿⡿⣷⣜⣶⣷⣷⣧⣟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣷⣶⣬⣤⣷⣿⣿⣿⣿⡿⣟⢹⣿⢿⣿⣿⣷⣿⣿⣷⣤⣷⣾⣿⣿⣿⣟⣮⣽⣯⣾⣿⣿⣟⣷⣻⣾⢿⣿⣿⣛⢮⣝⡿⢋⡉⡙⢯⡙⣻⣿⣿⢿⣽⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣭⣿⣿⣿⣿⣻⢿⣽⣟⣿⣻⢿⣿⣷⣺⠵ ⢌⡣⢍⡳⢬⢓⠭⣫⣿⣿⢯⣿⣽⢯⣿⣿⣿⣞⣷⣿⣻⣾⣟⣿⣿⣿⣻⣟⣿⣿⣿⣿⣿⣧⣽⣾⡟⣯⢿⣶⣬⣦⣵⣶⠿⣏⢷⡛⣼⣻⣿⣞⣷⡿⠟⣄⢫⡔⢭⢂⣿⢇⣻⣧⢓⣾⡿⣿⣫⢷⣻⡽⢾⡽⣻⢾⣝⡿⣿⣟⣾⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣅⠛⡄⢛⢡⣽⣿⣻⣿⣿⡿⡟⢿⣻⢿⣷⣌⣿⣯⢾⣿⣿⣿⡿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣯⢿⣽⣟⣿⢧⡞⣣⡾⢁⠆⣴⡷⢾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣾⣿⣿⣿⣷⣿⣿⣿⣿⣻⣟⡿⣾⢯⣟⣷⡾⣽⣿⣻ ⢷⣌⣇⠚⣆⢫⣼⣽⡷⣿⣻⣽⣾⣿⣿⣻⢷⣯⣟⣾⢷⣻⣾⡿⣿⣟⡷⣿⣿⣻⣾⡽⣿⣿⣿⢧⡟⣽⠾⣜⡳⣏⣿⣯⣻⡜⣧⣿⣾⣿⣳⢿⣿⣷⣹⠊⡥⢚⣤⡿⣧⣊⣼⣷⣿⡛⡴⣩⠿⣯⣷⢻⣻⢷⣯⣟⡾⣽⣿⣿⣽⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣶⣾⣶⣿⣿⣿⣿⣿⡧⣛⡜⣣⣿⣿⣾⣿⣿⣿⣿⣿⣿⣯⠜⣿⢧⡻⣼⣿⣿⣿⣿⣿⣛⢯⡛⢯⡹⢭⣍⠻⢿⣿⣾⣿⣗⡺⣹⣷⣈⣆⠿⣸⢡⣿⣿⣿⣿⣿⢿⣿⣿⣟⣿⣿⣿⣿⣿⣽⣿⣿⡿⣷⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣻⢯⣿⢷⣻⣿ ⢎⡬⡙⠿⠼⡛⢏⣻⣿⢷⣻⢷⣿⡿⣞⣯⣿⡿⠿⣾⡿⢟⢻⠻⠿⣿⣿⣻⢷⣟⡷⣿⣿⣟⡿⣿⣾⣭⣻⣭⣷⣿⡿⣿⣻⢿⣿⡿⣿⣷⣿⣟⡾⣽⢿⣷⣬⣷⢋⡱⣽⡟⣭⢚⣿⡷⣷⣦⡳⢌⡻⢿⣷⣯⣿⣿⣿⠻⣽⣯⢻⣿⣮⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢶⣣⠿⣯⣿⣧⣧⣝⣶⡿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⡿⢿⣶⣭⢶⡙⣆⠛⣉⢻⣝⣮⣿⡿⣟⡿⣿⣷⢿⣹⢻⡟⣷⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣳⣟⣯⣿⢯⣿⢿⣽ ⢎⣲⣍⣋⠳⣙⢮⡰⢻⣿⣯⣿⣿⣻⣽⣻⣿⢡⡓⢦⢣⠏⣎⠳⡓⡼⣿⣿⣟⣾⡿⢟⡳⢏⣻⣿⣻⢟⣿⡻⣿⣯⣟⡷⣯⣟⣽⣿⣳⣻⣿⣻⢿⣿⣮⣗⣯⢿⣧⣿⣧⣙⣦⣿⣿⠽⡞⡽⢛⠧⣿⣿⡿⣿⣿⣿⣿⣿⣛⣯⣿⢿⣿⣿⠿⣽⣿⠛⠹⢿⣿⣿⠟⣻⣿⣟⡿⣷⣧⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠩⠙⣿⣿⣤⣂⣽⣿⣇⠨⣹⣦⣥⡾⣟⠻⣿⣽⣯⠟⡷⢻⢿⣮⣷⣽⣹⣾⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣽⣷⡿⣯⣿⢾⡿⣽⣟⣯ ⣿⡿⣽⡿⣷⣡⢎⡱⣃⠾⣿⣿⣟⣷⣿⠿⡡⢧⡙⢮⡱⣚⢬⢓⡹⠴⣡⠛⡿⠟⣥⢫⠜⡦⢹⣿⣭⣟⡾⣽⣳⣿⡾⣽⣳⢾⡽⣿⣳⢷⣫⢷⣻⣞⣽⡻⣿⣿⡿⢟⡙⢏⡏⣭⢒⡝⣲⢙⠮⡜⡹⣿⣿⠏⡡⢙⣯⠡⡙⣿⣿⣿⣿⠅⡌⢻⣿⣄⠣⢌⣿⡇⠸⢠⠉⠿⢿⣯⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣋⣅⣷⠛⡉⢌⢹⣿⣭⣟⣿⡟⣿⣋⠶⣩⣿⡿⢟⡰⢫⢜⡣⢎⡜⡥⢫⣿⣿⡽⣞⡿⣾⣽⣻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡛⢿⣿⡿⣿⢿⣿⣻⣽⢿⡿⢿⣟⣾⣟⣿⣻⣾⣻ ⣿⣽⣷⡿⢏⢥⣋⠶⣑⠎⡽⣿⣿⣿⢋⠶⣙⢦⡙⢦⡓⣬⠲⣉⢞⡱⢣⡝⣬⠹⣤⢣⢛⡬⣃⠞⡻⢾⣽⣧⣿⡿⢻⠷⣯⣟⣾⣿⠿⣯⣽⣏⡷⣞⣧⣿⠿⣯⠽⡞⠷⢞⡰⢥⡓⡜⣆⣋⠞⣓⠻⠵⡻⢿⣵⣾⠁⢆⣙⣿⣿⣿⣧⣘⠤⣩⣟⣿⣾⣿⣿⣿⣡⠆⣉⠒⠤⣉⠻⣿⡿⣽⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢷⣷⣾⠿⡷⣼⣦⢿⡛⢭⢛⡛⠿⡷⢟⡟⢻⡙⣏⢫⠝⡣⢞⡸⡱⢎⠵⣃⠞⡻⠿⠿⣿⡷⢯⣯⣿⢿⡽⣯⣟⣿⡟⣭⢓⡬⢲⡙⢦⠳⡜⣤⢋⠿⣿⣾⢟⡹⢆⣫⠛⣏⢛⡍⡻⠿ ⡬⣍⡵⢪⡝⢦⣣⢛⡜⣮⠱⣎⡛⢧⡍⣞⣡⢎⡝⢦⡹⣐⠯⣜⢪⡱⢣⠞⣔⢫⠴⣩⢖⡱⣍⢞⡱⢣⠖⡜⣤⢓⢧⡚⡴⣩⠭⡱⢎⡲⢍⣛⣛⠻⣍⠲⣍⢦⠳⣙⠺⣌⠳⢦⡹⢜⡲⣌⡛⣬⢋⡳⣱⠣⢎⠻⢿⠾⡛⣍⠧⢎⡛⠿⠿⣟⠻⢏⡻⣙⢏⡛⠿⢿⣶⣿⣶⣶⡿⢿⢿⡛⡟⣏⢟⣚⢳⡙⣞⡹⣛⡛⣏⣛⡚⡝⣓⡛⢎⡳⢛⡔⣣⠜⣦⡙⠮⣥⢋⠷⡸⢥⡚⣥⠫⣔⢫⡚⣕⢣⢣⡓⣭⢚⡥⢛⡴⢫⡜⡜⣿⣟⣾⢯⡿⣽⣳⡿⣋⠶⣡⠞⣬⢣⢝⡪⢵⣩⠲⣍⡚⣔⢣⢎⡵⢩⢆⡻⢌⡳⣜⡱⣍ ⡷⡜⣜⣣⢞⡳⢬⢏⡼⣒⠟⣬⠝⣮⠜⡶⡱⢮⣙⢮⣱⢋⡾⣌⠷⣩⣓⢏⢮⡣⢟⡴⢫⡜⡞⣬⢏⢧⣛⡜⣦⢋⡶⡹⣔⢣⣍⠳⣍⢞⡱⢎⡜⡳⣌⡳⡜⣎⡳⣍⡗⢮⡹⣲⣙⠮⣕⠮⡵⢣⣛⡴⢣⣛⡬⣛⡤⢏⡵⣊⢞⡥⣋⠷⣙⠦⣏⢧⠳⣍⢮⡹⣙⢶⣘⢦⠳⣬⠳⣭⠲⣍⢗⡎⣎⢧⢫⡝⡲⣝⠲⡽⣘⢦⡝⢮⡱⣙⢮⡱⢫⡜⣥⡛⣴⡩⠷⣌⡏⣞⡱⣣⠝⣦⢛⡬⢧⡹⣬⢣⢧⣙⢦⠳⣜⣣⢞⣱⢚⡴⢣⢻⣿⡿⢟⡻⣱⢣⣛⡼⢥⠻⣔⡫⣎⠵⡳⢬⣓⠧⣝⡜⣎⠞⣜⣣⢮⣱⢋⡶⢥⡳⢬ ⡟⡼⡱⢎⣮⢱⣋⢮⠵⣋⠾⣥⢻⣌⠟⣴⣋⠗⣎⡳⣬⠳⡼⣘⢧⠳⣬⢋⡶⣍⡳⢎⣳⠹⣜⢣⡞⣣⠞⣼⢒⢯⢲⣓⢮⠳⣜⢫⡜⣎⡳⢽⣘⢧⢳⡱⣝⡲⣕⢣⠞⣧⢳⡱⢎⡝⣎⡳⢭⡓⢧⢞⣣⢧⡓⢧⡹⢎⡵⣋⡞⡼⣱⢫⡝⡺⡜⢮⡝⣎⢧⡝⣣⢞⡼⢪⡝⢶⣙⡖⡻⣜⠺⣜⡱⣎⢗⡺⢵⣩⣛⠼⡭⢶⣩⠧⣝⡱⢮⡱⣏⡼⢲⣙⢦⠽⣙⠶⣙⠦⠳⣥⠛⢦⣋⠾⣥⠳⣥⢛⠦⣏⢞⡹⢦⣓⢮⢣⢯⡜⢧⡳⢦⡹⢮⡱⢇⣏⠶⣙⢎⠷⣥⠳⡭⢞⡭⣓⠮⡝⢦⣛⣬⢛⡜⣦⢓⡮⡹⣜⢣⣝⠲ ⡯⣕⡻⡜⣎⢳⠬⢧⡛⣭⠳⣎⠳⣌⣛⠦⡝⢮⢣⠗⣎⣳⠹⡜⢮⡝⣲⢋⡶⢥⣋⠧⣇⠟⣬⠳⣜⢣⠻⡔⢯⢎⡳⡜⢮⡝⣜⡣⡽⣸⡱⢫⡜⡮⢧⡝⣲⠱⡎⣉⠻⣔⢫⠵⣋⡞⡥⢏⠧⣝⡣⣞⡱⢎⣝⣣⠽⣩⠶⣍⢞⣱⢣⣓⢞⡱⣭⠳⣜⢎⡞⡼⡱⢞⡜⢧⡝⣚⠦⡽⡱⢎⡻⣌⠷⡸⢎⡵⢣⡳⢬⣳⡙⡶⣡⠟⣬⢓⢧⣓⠮⣜⢧⣋⢮⡝⡭⢞⡭⢲⣁⠶⣈⠶⣩⢞⡲⣛⡬⢏⡞⡜⢮⣱⢓⡎⢧⡛⢦⣫⢳⣙⠮⡵⢫⡜⢯⡜⣣⠝⡎⡐⠆⡹⠜⣃⠳⢩⠞⣭⠳⣜⠦⣏⠞⣴⢋⡶⡹⢬⠳⡼⣙ ⢷⢣⠷⣹⢎⢧⣋⠷⣙⠦⠻⢬⡛⠤⣈⠙⡞⣭⢣⠻⣜⢲⢫⡝⢶⡙⡖⢯⡜⢧⡹⢞⡬⣛⢖⡻⢬⣋⠷⣹⠺⣜⡱⢻⡜⡼⢲⣍⠳⣥⢛⡥⢏⡵⠳⣼⠱⢋⠲⣤⡃⢌⡙⣎⢳⡹⣜⢫⡝⡲⢇⢧⡛⡞⢦⢣⠟⣥⠻⡜⢮⡱⢇⡏⢮⠳⣜⠳⣭⠺⡜⡵⣋⢗⡺⢣⠞⡭⢞⡱⢽⣩⢓⢮⠳⠽⣩⢞⡣⣝⢣⠶⣙⠶⣙⢮⢣⠻⡜⣬⠳⡭⢶⡩⢖⡹⣜⢣⠳⣤⣬⠛⢤⡹⢆⢯⡱⢣⡝⡺⣜⡹⢳⠬⣏⠼⣣⢝⡳⢬⡓⢮⡹⣜⢣⡝⢶⡙⡄⢊⠔⣡⣣⢴⡁⢆⡱⢈⡟⡴⣛⢬⡓⢮⡝⣲⢋⠶⣹⢣⢟⡱⢭

⢀⢠⣄⡤⣴⣚⢿⣿⣿⣿⣿⣿⣿⣿⣦⣼⣿⣿⣷⠀⣿⣋⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣷⣶⣤⣄⣀⣀⢹⡋⠛⠛⠛⠋⡖⣩⢎⡵⣩⠞⡥⢿⡇⠀⠀⠀⠐⣷⠀⠀⠀⠀⠀ ⣮⣷⡾⣿⢷⣫⣟⣾⣽⠿⠿⢿⠛⣩⢡⢿⣞⢛⣿⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⡿⣿⢿⣿⣿⣿⣷⣿⣷⣮⣖⣧⢫⢕⣻⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠄ ⣿⣛⠟⠉⠋⠱⣯⣾⣿⡄⠀⠈⣷⣩⠛⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣽⢻⣿⣿⣿⣿⣿⣿⣿⣿⣶⢮⣷⠀⠀⠀⠀⢹⠄⠀⠀⢀⢂ ⠀⢀⠌⢂⠒⣘⣉⣡⣤⣤⣶⣦⣨⣿⣾⣾⣿⣿⡿⠛⠛⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢲⡂⣝⢫⢆⡹⡐⢀⠀⢸⡍⠟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣖⡻⢿⣿⣿⣿⣿⣿⣿⣫⢿⡀⠀⠀⠀⠸⡆⠀⡀⢠⠂ ⣬⡳⣾⣿⢿⣟⣿⡿⣯⣿⣿⢿⣿⣿⣾⣿⡟⠁⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⢣⡝⡰⢃⢞⡰⣉⠆⡐⠈⣷⢻⠀⠀⡉⠛⢿⣿⣿⣿⣿⣿⣿⣿⣯⡝⣿⣿⣿⣿⣿⣷⣻⡆⠠⠀⠀⠐⣧⠐⡌⢆⠡ ⡿⣽⣮⠹⣯⣿⡿⣽⣷⣻⣽⣿⢯⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣟⡣⢜⣵⣯⣶⣶⣧⣶⡤⢀⢻⡜⡇⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⣿⣿⣿⣶⣽⡿⣿⣿⣿⠿⣧⣤⡄⢄⢺⣿⡧⢘⠄⡡ ⣿⣳⡟⣿⣬⠻⣿⣟⢶⣿⣻⣾⢏⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠿⠿⣿⡿⣏⢳⡱⢎⡼⢩⡛⠿⢿⣧⣟⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⢻⣿⣿⣴⡍⠱⣚⣿⡟⢠⠎⠄ ⠷⣯⢟⡧⣟⣿⣜⢯⢾⣍⣽⣇⣼⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡏⡗⢮⣣⡝⣮⣔⠣⡝⣝⠲⣌⢻⣆⠀⠂⠀⢀⣠⡴⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣞⣯⢻⣿⣯⣷⠀⢄⢻⡜⢠⠊⡐ ⣟⠾⣯⢟⣽⣻⡾⣏⣾⡿⣫⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⢳⡼⡹⢧⣳⣞⡹⢿⣷⡩⢞⡽⣌⢧⣻⣦⡱⣶⠋⠁⠀⠀⠀⠀⡀⢀⢠⡿⣿⣿⣿⣿⣞⣯⣿⣿⣿⡶⢊⠜⣇⠢⡑⠀ ⣮⣟⡾⣯⣿⣳⢿⣼⢟⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣹⢳⡞⣵⣋⡜⣫⢟⡣⢿⣿⣣⢿⣼⣷⢿⡻⢷⣮⣤⣀⡀⠂⠤⢁⠄⣃⠣⣞⣿⣿⣿⣿⣿⣷⣿⣿⣿⣧⡀⠘⠦⡁⢀⣁ ⣷⣾⣿⣿⣿⣿⡿⢣⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣟⡧⣯⢳⡽⣿⡴⢻⣶⣯⣞⣧⣿⣿⢿⣙⣎⠶⣹⢣⡻⣜⡟⣿⣶⣄⠊⡜⡰⢋⡶⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⢲⣮⣗⣻⣹⣌ ⣿⣿⣿⣿⣿⠏⢠⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡷⣯⣳⡽⣹⢿⣧⡦⣍⠭⣹⣻⣯⠷⣭⢎⡳⢥⢳⡱⣍⠾⣱⡞⣿⣧⣶⣷⣿⣾⢷⣿⣭⣿⣿⣿⣿⢻⣿⣿⡏⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⡟⣰⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣳⡽⣞⣯⡟⣼⢳⣎⡳⢥⢻⣯⣟⡼⣎⡳⣭⢲⡱⢎⡳⢥⡛⢷⣿⣯⢗⡳⢎⡳⣬⢣⢛⣿⢿⣿⣽⣿⣿⣗⢯⣿⣿⣿⣿ ⣿⡿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣽⣻⢾⡽⣭⢷⡺⣝⢮⣹⣿⣞⡷⣽⡳⢧⡳⣝⢮⣱⢣⡝⣮⣿⣛⢮⣝⡣⣝⢦⣋⠶⣈⠯⢿⣧⣿⣿⣿⣳⣿⣿⣿⣿ ⣵⣾⣿⣿⢳⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡡⢘⢿⣿⡽⣯⣟⣿⢮⡷⣯⣞⣦⣿⣿⣿⣷⣟⣯⢿⣼⢳⣎⣳⣾⣟⣧⣛⡞⣶⢹⡜⣦⢋⠶⣩⠖⣩⣿⢿⣿⣿⣿⠸⣿⣿⣿ ⢻⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⡐⠰⡈⠬⡹⢿⣿⣽⣾⣿⣽⣿⣿⣿⡿⣿⣟⣿⣿⢿⡿⢿⠿⣟⣻⣿⣿⣿⣧⠿⣜⡧⡞⣥⢫⡳⣱⣎⣵⣿⣿⣿⣧⣿⠆⣿⣿⣿ ⠀⢹⣿⡷⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐⠠⢁⠢⡑⢌⠲⣉⢏⡻⡝⢯⠯⡝⢧⠻⡔⣿⣿⢽⡲⣝⣎⠳⡽⣧⣝⠮⡹⣿⣿⣽⢳⡝⣎⢧⡳⣽⣿⣿⣿⣿⣿⣿⣾⣇⢻⣿⣿ ⠀⡌⢿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢃⠎⡰⠙⡌⠷⡝⣮⡳⣟⢯⠿⣝⢯⡿⡝⣿⣿⣾⢷⡿⣿⣿⣷⣿⣿⣷⣷⣝⣿⣿⣿⣿⣟⣯⢷⣿⣿⣿⣿⣿⣿⣿⣟⣿⣼⣿⡿ ⡜⠰⡌⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠈⠀⠁⠃⢡⠛⢆⠳⡝⠎⡎⢳⡉⢇⡷⢹⡿⣿⣿⣿⣿⣿⣯⣿⣿⣾⣻⣿⣿⣼⢿⣿⣿⣿⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡀⠰⠘⢿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠈⠘⠀⠇⠘⢃⠹⡈⠞⡎⠻⢿⣿⢿⣿⣻⣟⣿⣻⣿⣟⣿⣻⢿⣟⡹⢿⡿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡖⡀⠀⠸⣿⣿⣿⣿⣿⣿⠀⠀⠀⠈⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠂⠀⢁⠈⡀⣁⠢⢀⠅⢊⠰⣉⠞⣻⣿⣷⣟⣯⣷⣿⣽⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿ ⣿⡜⡤⠁⠙⠻⢿⣿⣿⣿⡀⠀⠀⠀⠻⣿⡿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢈⠠⠐⡀⠄⡰⢈⠰⠈⡔⢢⠙⡴⢫⣟⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿ ⣿⣿⡤⣁⠤⢣⢉⢿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠂⠁⠐⢀⠐⠀⡀⠀⡀⠀⠠⠀⠀⢂⠡⠐⡁⠐⣀⣂⢁⠒⠤⣉⢒⡱⣚⢼⡹⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣷⡿⠛⠛ ⣿⣿⣿⣄⢏⠦⣉⠌⣿⣿⣿⡆⢀⠈⠀⠀⠀⠀⡀⠄⠠⠀⠁⢂⠀⣐⣤⣤⣀⡀⠂⠠⠀⠀⠄⠠⠀⠅⠂⠌⡐⢤⣿⣿⣿⣿⣾⠐⠄⡢⠔⡭⢎⡳⣝⢾⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢛⣉⣡⣤⣤⣶ ⣿⣿⣿⣿⣌⠶⡡⢞⡨⣿⣿⣿⣆⢈⠀⠄⠠⠀⠄⢂⠐⡠⢁⠢⠘⣿⣿⣝⡿⣿⣦⠀⡑⣈⠰⢀⡡⢘⡐⢈⠐⣾⣿⣿⣿⣿⣿⡏⠄⡱⢈⠖⣩⠞⣬⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢫⣸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣎⢵⣪⣷⣿⣿⣿⣟⣳⣊⠌⠠⢁⠆⠢⢈⠔⡡⢆⠡⠙⠿⣾⣷⡿⢿⣡⣐⣀⠱⠈⡔⢡⠘⠤⢈⠹⣿⣿⣿⣿⡿⠡⣆⠱⣊⠜⣤⢋⡖⣫⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⢁⢊⡱⣈⢆⡱⣈⢒⡡⢂⠤⢀⣶⣿⣿⣿⣿⣿⣶⣶⣤⣉⡰⡡⢈⡉⡛⢛⢩⠰⡱⢌⡳⢨⣙⢦⢫⡜⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣟⡽ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⠱⡰⢌⠲⢌⠲⣄⠃⢦⢁⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣮⣆⠱⣘⢣⢣⡛⡴⢣⢣⢣⡜⣮⢳⣱⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡼⣿⢾⣹ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⢠⣿⠃⠳⢌⡓⢎⡱⢢⡙⢂⢣⠒⡤⢉⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣮⣧⣝⡼⣡⢏⠲⣹⣎⢷⡽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⢯⣷⡟ ⣿⣽⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⢸⣿⠀⠐⠀⠘⡌⠴⠡⣌⠃⣎⠱⣌⠣⡝⢎⡲⢤⣩⢩⢍⣋⠟⡿⢿⣿⣿⣿⣿⣿⣿⣾⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣷⠟⠀ ⣿⣾⣻⣿⣽⣻⣿⡿⢯⣟⡿⠃⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠠⠁⢆⠳⢄⡳⣌⢣⡝⢪⡱⢆⣣⢎⡚⡜⢪⠳⣍⠶⣙⡛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀ ⣿⣽⡿⣟⣾⣿⣿⡿⣿⣿⠀⠀⢀⠀⡄⢀⣧⠘⣿⣆⠀⠀⠀⠀⠀⢁⠠⠌⠐⠠⡈⣁⠊⡕⣩⠹⣌⠯⣝⢻⣏⢿⡞⡿⢶⡻⣽⣶⣿⣿⢿⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣤ ⣿⣻⡿⣿⣻⣿⣿⡿⣿⣿⣿⣮⣇⣞⣴⣳⣿⣆⠸⣿⣦⡀⠀⠀⠀⠀⠀⠀⠉⠐⠀⠄⠃⡐⠢⡙⢢⠛⡬⠳⣌⠳⣭⠹⣎⣵⣿⣿⠿⣩⢏⡳⡹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⡿⣽⣽⣿⣿⣳⣿⣿⢿⣿⣿⣿⣿⣿⣿⠏⠹⣆⠘⠻⣿⣶⣶⣶⣶⣶⡆⢨⢀⡈⠀⠁⠌⡡⢌⠡⣉⠖⡩⢌⠳⣄⣻⣾⣿⠟⣡⢚⡱⢊⡵⢩⠶⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣽⣟⣾⡿⢿⣿⣽⣿⣿⣿⣿⠿⠿⠿⠏⠴⣄⡌⠳⢦⣤⣉⣉⣉⡉⠉⢀⡴⢿⣿⣷⣮⣄⣡⣀⣒⣀⣆⣥⣾⣾⣿⠿⢋⣡⡼⠃⡄⢃⠎⡐⢃⠞⡌⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣧⢊⠔⣩⡿⠉⠀⠀⣼⠃⢲⣌⡙⠻⠿⠿⡿⢿⠿⠿⠟⠛⣉⣡⣶⡿⢿⣿⣵⡈⠄⡘⠠⠁⠈⠀⠀⠳⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡙⣾⠁⠀⠰⣰⠇⠀⠀⢻⣝⠻⡶⢶⣤⣤⣴⣤⠾⡿⢻⡍⢧⣛⢧⣛⢿⣾⡐⡀⠀⠀⠀⠀⠈⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⡜⣿⣠⣤⣴⣯⡀⠀⠀⣼⢯⠱⣋⠖⢢⠒⡴⢈⠧⡑⢇⠞⡥⣋⢞⡭⣞⣽⣿⣴⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⢧⣹⢳⣏⠶⣭⢻⣦⣾⣟⣢⢳⡾⠾⠛⠋⠉⠁⠚⠳⠎⣜⠰⣍⢮⢳⡞⣼⣿⣿⣷⣴⣤⣀⣀⣀⠀⣚⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠒⠀⠂⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣦⣤⣀⠀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀ ⠃⠀⠐⠀⠂⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠙⢻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀ ⠀⠀⠀⠀⠠⠄⠠⠄⠤⠠⠠⠄⠤⠀⠄⣠⣴⣿⣿⣿⣿⣿⣿⠋⡉⠛⠛⠋⣉⣠⣤⣶⣄⡀⣻⣿⣟⣻⣛⡿⣿⣿⣿⣿⣿⣿⣷⡟⣿⣦⡀⠀⠄⡀⠄⠄⠠⢀⠄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠐⡈⢆⠑⠢⡁⢃⠌⠢⣉⣶⣿⣿⣿⣿⣿⣿⣿⣿⣷⠈⣀⣼⡿⡛⢯⡍⣧⡉⢟⣳⣽⣮⢱⢣⣓⣶⣭⣛⢿⣿⣿⣿⣿⣞⠾⣷⡁⢊⡐⢈⠂⡑⠂⠄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠒⠨⠄⡉⢄⠡⢊⡐⢣⣿⣿⣿⣿⣿⣿⣏⣟⣿⣿⣿⢿⣻⣵⣶⣽⣦⣽⣴⡿⢋⣩⣭⣍⢷⣳⢟⣭⣤⢉⠛⢿⣿⣿⣿⣿⣿⣿⣷⢀⠂⡄⢃⠰⢁⠂⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠄⢃⠀⠀⡁⢂⢰⣿⣿⣿⣿⣿⣿⣽⡟⣏⣍⣛⡿⣿⣟⡡⣛⣾⣟⠋⠄⣰⣾⠿⠛⠻⠏⡛⠟⠛⠻⣮⡘⠤⠛⢻⣿⣿⣿⣿⣾⣧⠈⠔⢂⡐⠂⠄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢈⠰⡁⠜⡀⢁⢢⣼⡿⠟⡫⣍⣹⡿⣿⡚⣥⠷⣼⣡⢏⣿⣿⣿⠟⡁⢎⣼⠟⡰⣈⠱⢀⡂⢄⣁⠎⡔⢈⢷⣵⣽⣿⣿⣿⣿⣿⡟⠉⠒⠈⠄⡐⡁⠂⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢄⠣⠘⣠⡼⠟⢃⠄⣃⠣⣠⡿⠀⣿⣧⠧⢼⣃⡼⣻⣸⣿⠇⣸⢃⣼⣟⠄⠣⢄⡣⢘⡃⢿⣀⠜⠠⠇⡘⣇⠿⣿⣿⣿⣿⣿⡇⢀⠀⡃⠄⢃⠀⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠄⣡⠞⠍⡄⠋⡄⢊⠄⢲⡿⢀⢇⣹⣿⣾⣯⣻⣴⠿⣻⠏⢦⢵⣶⣿⡿⣿⣲⡟⢀⡾⠀⣽⣠⠈⡄⢳⡄⠸⣆⠩⣍⠩⣿⣿⡟⣷⣄⢈⠢⠁⡌⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢨⢰⡏⠌⡒⡈⠥⡀⢃⠬⣹⣇⠎⠆⣌⣿⣿⣿⢿⡶⣷⣿⡾⠞⢩⣛⣉⣿⠿⣿⣡⠟⣄⢣⣿⡟⢬⠰⢡⢿⡐⣻⡔⣌⠣⢜⢿⡗⢬⠛⣷⣄⠡⢀⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢘⠈⢷⣆⡡⠑⠂⠥⡉⠶⣡⠚⣏⣶⣿⣿⣿⣿⣯⣹⣟⣹⣷⣾⣧⣬⣥⣼⡷⢻⡏⡘⢤⡾⣿⢫⠰⢩⢂⣿⢷⣼⡇⣌⠳⠌⢯⢿⣊⠷⣤⠛⣷⡄⠂⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣴⡟⣩⢛⣿⣷⡶⣷⣷⣿⢻⣿⣛⣿⣿⢯⣻⣯⣻⣿⣿⣼⣟⣻⣿⣷⠏⢴⡿⣠⣵⣯⣴⣷⣧⣤⣃⡤⣿⣧⣿⢃⢦⡙⣸⡎⢻⣇⠻⣔⠫⡔⣻⣦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢾⡟⢯⣜⠯⣿⢈⠳⣿⣿⡩⢟⣧⢻⡿⢏⡞⣼⣷⢿⣽⣟⣫⣿⠟⣸⣯⣰⣾⣟⣏⣡⣽⣯⢾⣿⣿⣩⣾⣏⣼⣏⠩⣸⣗⣾⢅⡿⣋⠵⢪⠕⡩⣷⡟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢺⣟⣾⣿⣿⣼⣿⡌⡸⣯⣷⢛⣾⣽⡛⡼⣸⣿⣿⠛⢿⣽⣶⣤⣷⣿⣿⣿⣿⣿⡿⣷⡚⠓⠒⠒⢚⣿⣿⣿⣿⣿⣿⣿⣛⡿⣻⣷⣮⣼⣥⣾⣿⡋⠠⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣸⣏⣿⡿⣿⠿⢚⡰⣅⣿⣾⡍⢦⠹⣷⣵⣿⣿⣿⠈⢻⣿⡿⡆⢻⣏⢿⣿⣿⣿⡧⠀⠠⠐⢈⠐⠨⣿⣿⣿⣟⡟⣾⣿⣿⣷⣿⣿⣿⣏⠽⣻⣿⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⣶⣿⠟⢋⡁⡆⣰⠊⣅⣦⣿⣧⡿⠘⢤⡗⡎⢿⣻⣿⣿⣧⡀⠈⢳⣧⣿⡜⣿⢻⣟⢫⢡⠀⠑⠌⢆⠣⠄⢛⠿⣻⠿⣸⣿⣿⣯⣿⣻⣿⠟⢠⡻⢰⣿⣽⣏⠀⠀⠀⠀⠀ ⠀⠀⢿⣿⡀⠦⡑⢆⣣⣿⣿⣿⣿⣋⣤⠽⠋⣼⢓⣸⣷⣿⣿⣿⣿⣷⣾⣿⣿⣷⡾⢋⢋⠖⡈⠠⠁⠌⢈⠐⡈⠄⡳⠔⣱⣿⡿⣹⣿⣿⡿⢋⠉⣄⡵⣯⣿⣿⡧⠀⠀⠀⠀⠀ ⠀⢀⣠⣾⢿⣷⠄⡢⢽⣷⣿⡟⠉⠤⡐⢬⣿⢇⡶⠞⢛⣛⢛⣛⠻⢏⣼⣧⣼⣿⣦⡉⠀⠂⠐⢀⠀⠀⣤⠀⠐⠀⢢⣤⡿⡟⣣⣿⣱⠟⡁⢂⣵⣏⣷⣿⠿⠛⠁⠀⠀⠀⠀⠀ ⠀⢿⣉⠎⣿⢛⡿⢃⢸⣿⣯⣷⡈⢳⠌⣿⣿⡏⠐⣨⠶⠛⣴⠟⢋⢒⡙⣷⣼⣯⡽⣻⢷⣤⡀⠀⠈⠠⠀⠀⣠⣴⣿⣯⣁⣿⡟⣿⣿⠐⣘⡥⢌⣿⣯⠻⣄⠈⢂⠀⠀⠀⠀⠀ ⠀⢈⡿⢞⢛⡉⠔⣂⣺⠃⡙⣿⣿⡟⣈⣿⣿⣦⡵⣏⢂⢱⡤⣘⠄⢿⣶⣿⣿⣶⡽⡽⢯⣿⣿⣷⣦⣤⠴⠛⠹⣿⣿⣿⢳⡿⣿⣿⣿⡷⢚⠥⣧⣹⣿⡱⢸⡧⢀⠀⠀⠀⠀⠀ ⠀⣿⢻⣆⢆⣸⣼⣋⠞⢧⣬⣿⠏⢰⣤⢛⣷⣿⣷⣼⣶⣼⣷⣿⣾⣾⣿⣿⣿⣿⣿⣿⣿⣼⣻⣿⡏⠠⠐⠰⠀⠻⣿⣿⢼⣧⣿⡟⣿⡽⣮⣖⣷⠤⣉⡛⠿⣟⡀⠀⠀⠀⠀⠀ ⠀⠹⢾⢿⣦⣍⢿⠆⡈⣴⣿⣣⣸⣾⣿⣿⣿⣽⣿⣻⣿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠠⠁⢂⣴⡶⠞⢛⣫⠟⣟⣨⣽⣷⣷⣿⣿⢣⠓⡬⠑⠺⣿⡄⠀⠀⠀⠀ ⠀⠀⢶⣾⠟⣡⢺⣴⡠⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣻⣿⣿⣿⣯⣴⣌⣲⡿⡀⣿⣿⣛⣷⠾⠋⡅⣾⡷⢾⣷⣾⣿⠟⠀⠀⠀⠀ ⠀⠀⠀⠉⠙⠛⣿⣿⠛⣾⣿⠉⠀⠘⠛⠉⠛⣿⣿⣷⣤⢠⡌⢻⣿⣿⣿⣿⣿⣿⣿⣿⡇⢩⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡞⣷⡟⢱⢠⠑⢸⡇⢸⣿⣵⠛⣧⣴⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⣴⠞⠋⡀⠌⠀⡁⠂⢁⠄⠠⠉⠛⢿⣷⣌⠆⡹⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠈⢙⣿⣿⣿⣿⣿⣿⡿⢧⠉⡙⢿⡳⣿⣰⣆⣿⣇⠈⣿⣿⣦⢬⡏⢷⣄⠀⠀ ⠀⠀⠀⠀⠈⣰⠟⡄⠀⠂⠄⡠⠡⠔⠉⠄⡈⢁⠐⠈⠱⢹⢿⣷⢤⢹⡿⣿⣿⣿⣿⣿⣿⣿⣏⣹⣿⣿⣿⣿⣿⣿⢟⡧⠘⡀⡇⠀⢻⡾⠟⢛⡏⢸⡾⣽⣿⣿⡅⠱⢸⣿⠀⠀ ⠀⠀⠀⠀⢸⡟⡌⡔⠨⠌⢡⠁⠡⠌⠨⢀⠐⠀⠄⢁⠂⠄⠨⢻⣷⣝⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡥⢊⠳⣷⡄⠇⣌⠀⣻⣄⠸⣥⣼⣿⣿⣿⣿⣷⣾⣼⣿⣆⠀ ⠀⠀⠀⠀⣾⠱⡘⡤⠃⠜⡠⠡⠁⠌⡄⠁⡈⠐⠈⠄⡀⢁⠂⢄⣿⣿⢿⡽⡾⣝⣿⣿⣿⣿⣿⡿⣿⣿⣿⢿⣻⣿⣿⣧⣿⣿⠒⣌⠳⢄⠿⣆⠻⣿⣿⡿⠟⠛⢿⢛⡛⠿⢿⡄ ⠀⠀⠀⢀⣚⣧⢱⠣⡌⡄⢁⠢⠉⠌⢀⠐⠠⠁⠌⠠⠀⠄⠫⠖⣸⣿⡻⣿⡽⣿⣻⣷⣿⡿⠟⠟⠿⢿⣻⣿⡿⣟⣿⣿⠏⣿⡍⢦⡙⠬⠆⠈⢷⡈⠳⡄⠀⡉⠐⢣⠜⣢⢃⡇ ⠀⠠⢠⣿⣿⣿⣧⠻⡴⣉⠦⡐⠈⠄⠡⡈⢤⡰⠌⠠⠡⠘⠄⢃⠸⣿⠁⢹⣿⣽⠟⠋⠁⠀⠄⠐⣀⠀⠻⣿⣟⣿⣽⠏⡼⢸⣇⠧⡸⢡⠋⠠⠀⠻⣄⠹⣄⠈⠑⠠⢍⠥⢂⡇ ⠀⣰⣿⣿⣿⣿⣿⣿⡱⢌⣞⠡⡉⠜⠰⣉⠦⠁⡌⠤⠡⢈⠌⢂⡐⣿⢀⠁⢋⠠⠐⠠⠈⠐⠈⠸⠿⠗⠀⣹⠛⢿⠏⠠⢍⢊⣿⢌⡵⠋⠄⡡⢲⠠⣿⠀⢹⡄⠈⡄⠲⡌⣃⠆ ⢰⣿⣿⣿⣿⣿⡿⣿⣴⣏⢮⡵⣬⣜⣦⡝⢎⡐⣀⠂⢁⢂⣌⣴⣾⠃⠠⠈⠄⢂⠁⢂⠈⠠⢈⠀⠠⠐⡀⢿⢰⠀⠠⠌⢊⠀⣿⣎⣱⠋⠴⡡⢃⣳⡟⠀⠸⣇⠐⡐⠁⢚⠤⡃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢤⣄⠀⣾⠁⢹⡆⠀⠀⠀⠀⠀⠀⡴⢛⡛⢶⡀⠀⢰⠞⣛⠲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⣧⠀⢹⡄⢹⡄⢸⡇⠀⠀⢰⢫⢽⡞⣇⠻⠟⠘⠋⠉⠛⠀⠿⠗⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⠴⠖⠛⠉⠉⣉⠉⠳⣄⠀⠘⣦⠀⢿⡬⠧⠸⢧⣄⠀⠘⢮⣍⣴⢟⣷⠀⣀⠀⠀⠀⣀⢺⣞⠃⠀⠀⠀⠀⠀⢀⣠⡴⠶⣶⢲⡶⠶⡿⣽⠿⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣤⠞⠋⠀⣰⣷⣤⣶⣶⠿⣧⣄⠘⣧⣤⣼⠇⠀⠀⠀⠀⣤⡙⣧⣀⣀⠀⢧⣐⣻⣄⡁⠻⠲⠟⢉⣼⣷⣶⣾⣿⣿⣿⣶⣿⣥⣀⣼⠋⠀⠀⠀⠈⠢⢄⣿⠳⣤⠤⠦⢤⣤ ⡤⠶⠶⣇⠰⣄⣼⠋⠉⡘⠘⠙⠀⣤⣽⡆⠘⣇⣏⠀⠆⢲⣔⡞⠘⢣⣿⡍⡿⢻⣍⠉⠘⠾⠟⢛⣛⣯⡿⠟⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠋⠰⡴⣶⠞⠃⣼⠀⠈⢷⡀⠀⠀ ⠀⠀⢠⣿⡀⠹⣇⠀⠸⠇⠶⠶⠟⠀⣸⣇⣴⠟⢻⣄⡛⠀⠘⠃⠀⣀⣾⠷⠛⠛⠛⠳⠦⣴⣞⠋⠉⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠛⠛⠋⢿⣹⣦⣄⡀⠀⢠⣴⣏⣀⣄⡘⡷⣦⠀ ⠀⠀⡟⣼⣷⣄⣟⣦⣄⡠⡞⡿⠀⠈⣫⡏⠀⠀⠐⢯⣥⠀⢀⣤⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠉⣽⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⣼⠾⠋⠁⠈⢻⣅⡾⡀ ⠀⠀⣧⢻⣾⣿⢿⣷⡏⠀⠀⠀⠀⢀⢟⡇⠀⠀⠀⢠⡿⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢣⡟⠀⠀⠟⠳⠀⠀⢤⡄⠀⠀⢠⠶⡆⠀⢠⡆⠀⠀⠀⠙⣧⠀⠀⠀⠀⣿⡡⠃ ⠀⠀⠘⠳⠯⢵⡟⣿⣥⠦⠶⠶⠚⠛⢛⡇⠀⠀⠀⠈⣿⠃⠀⠀⠀⠀⠀⣀⣤⠶⠀⠀⣠⣾⣤⢾⡀⠀⠀⠀⠀⠀⠠⠞⢧⠀⠀⠀⠀⠁⠀⢘⣧⡀⠀⠀⢠⡟⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠁⠀⠚⠂⠀⠀⠉⠉⠀⠀⠀⠀⠀⠻⣦⣀⠉⠉⠉⠉⠉⠀⢀⣠⠞⣩⠞⣯⣈⣳⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠉⢙⡶⣶⠛⠀⣀⠀⠀⢀⣼⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⢀⣤⢆⣰⠏⠛⠶⠤⠤⣤⣴⣿⠁⠀⣏⠀⠀⠉⠉⠀⠉⠉⠛⠛⠒⠒⠒⠒⠒⠒⠛⠛⠋⠓⠒⠋⢡⡟⠉⣉⣉⣤⠾⡫⠇⠀⠀ ⠀⠀⣠⡴⠦⡤⠖⠒⠛⠋⠀⣌⠛⣦⠀⠀⢠⡶⣫⡴⠛⠁⠀⠀⣀⡾⣯⠉⠉⠻⢦⣴⣿⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠦⢤⣀⡀⠀⠀⠀⠀⢠⡟⣋⣉⣉⡡⠔⠊⠀⠀⠀⠀ ⠀⣴⠋⢀⡀⠀⠀⠀⠀⠀⠀⠙⣧⣼⠧⣤⣴⣿⣭⣤⣀⣀⣀⣠⣾⣇⠹⢤⣀⡤⠀⠈⣾⢧⡉⠳⠦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠦⠀⢀⣴⢟⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠛⡇⠀⣾⠀⠀⠀⠀⠀⠀⠀⢀⣿⡀⠞⠋⠀⠀⠀⠀⠀⠀⣨⣭⡿⠋⠀⠀⠀⠀⣀⣠⡏⠀⠈⠑⠢⠤⣉⡉⠛⠓⠶⠶⠶⠤⠤⠤⠤⠤⠶⢛⠵⠋⣀⣀⣀⣀⣤⣤⣤⣤⣀⣀⣀ ⠀⠙⠛⠻⣤⣀⠀⠀⠀⠀⠀⢨⡵⠃⠀⠀⠀⠀⠀⠀⠀⠀⠿⠽⣦⡀⠀⠀⠀⠰⣿⡏⠉⠛⠶⢤⣄⡀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⣀⣲⡾⠷⠚⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠈⠉ ⠀⠀⠀⠀⠛⢶⡂⠸⣿⡇⠀⣰⢷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⢦⣤⡐⣧⡀⠀⠀⠀⠀⠈⠙⠶⢦⣄⠀⠀⠀⣀⣠⠶⠛⠉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠬⣷⣠⡾⠷⠞⠻⢟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠢⠿⢭⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣻⡶⠟⠉⠁⠂⡀⠃⡀⠁⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀ ⠀⠀⠀⠀⠘⠒⠚⠛⠒⠒⠒⠂⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠉⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠉⠀⠀⠀⠺⢛⡳⢜⡚⠞⡚⠟⠃⡿⢸⠧⢟⠳⠛⠛⢞⡃⠀⠀

⠀⠀⠀⠀⠀⢀⡤⣄⡤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢆⠙⣡⠏⠀⠀⣠⠠⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠳⠁⠀⠀⢰⠁⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠘⣆⢀⣀⠤⠖⠒⢢⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡮⠁⠉⠁⠒⠤⢀⡼⠖⠀⠐⣗⠢⡀⢸⣏⡁⠀⠀⢀⡠⠥⠒⠲⠤⢄ ⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⣀⣈⣍⣈⡿⡘⠁⣹⡚⠁⠀⠀⠀⠀⠀⣼ ⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⣇⣠⡶⣍⣀⣠⠴⠛⠻⢇⣜⡁⠺⠽⠀⠀⠀⢠⡞⠁ ⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⢷⡀⠀⠀⢀⡏⠀⠀ ⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡉⢳⡄⣸⠁⠀⠀ ⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠿⢻⡖⠒⠂ ⠈⠉⠸⡍⠈⠀⠀⠘⣶⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⣶⡄⠀⠀⠠⢸⠅⣀⠀ ⠀⠀⠔⢷⠈⠀⠀⠀⠘⠛⠁⠀⠀⠀⣤⢤⠀⠀⠀⠀⠸⠿⠁⠀⢀⣠⠟⠀⠀⠀ ⠀⠀⠀⣀⠷⢎⠁⠀⢀⡀⠀⠀⠀⠀⠙⠉⠀⠀⠀⠀⠀⠀⠀⣀⠴⠋⠈⠒⠀⠀ ⠀⠀⠀⠁⠀⠀⠉⡖⠀⠈⠑⡦⠤⠄⠄⠀⠤⠤⠤⡖⠉⠉⠹⡁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠒⠛⠊⠁⠀⠀⠀⠀⠀⠀⠀⠙⠒⠲⠞⠁⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡾⠲⠶⣤⣀⣠⣤⣤⣤⡿⠛⠿⡴⠾⠛⢻⡆⠀⠀⠀ ⠀⠀⠀⣼⠁⠀⠀⠀⠉⠁⠀⢀⣿⠐⡿⣿⠿⣶⣤⣤⣷⡀⠀⠀ ⠀⠀⠀⢹⡶⠀⠀⠀⠀⠀⠀⠈⢯⣡⣿⣿⣀⣸⣿⣦⢓⡟⠀⠀ ⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠹⣍⣭⣾⠁⠀⠀ ⠀⣀⣸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⣷⣤⡀ ⠈⠉⠹⣏⡁⠀⢸⣿⠀⠀⠀⢀⡀⠀⠀⠀⣿⠆⠀⢀⣸⣇⣀⠀ ⠀⠐⠋⢻⣅⣄⢀⣀⣀⡀⠀⠯⠽⠂⢀⣀⣀⡀⠀⣤⣿⠀⠉⠀ ⠀⠀⠴⠛⠙⣳⠋⠉⠉⠙⣆⠀⠀⢰⡟⠉⠈⠙⢷⠟⠉⠙⠂⠀ ⠀⠀⠀⠀⠀⢻⣄⣠⣤⣴⠟⠛⠛⠛⢧⣤⣤⣀⡾⠁⠀⠀⠀⠀

⠀ ⠀⠀⠀⠀⣾⣿⣿⣷⣄ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣧⣴⣶⣶⣶⣄ ⠀⠀⠀⣀⣿⣿⡿⠻⣿⣿⣿⣿⣿⣿⣿⡄ ⠀⠀⠀⢇⠠⣏⡖⠒⣿⣿⣿⣿⣿⣿⣿⣧⡀ ⠀⠀⢀⣷⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷ ⠀⠀⢸⣿⣿⡿⢋⠁⠀⠀⠀⠀⠉⡙⢿⣿⣿⡇ ⠀⠀⠘⣿⣿⠀⣿⠇⠀⢀⠀⠀⠘⣿⠀⣿⡿⠁ ⠀⠀⠀⠈⠙⠷⠤⣀⣀⣐⣂⣀⣠⠤⠾⠋⠁ ⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣴⡟⢶⣤⣀⣀⣀⣀⣀⣽⣀⣀⣷⣞⠛⢻⡅⠀⠀ ⠀⠀⠀⣿⡇⠀⠈⠉⠉⠉⠉⠉⠛⠛⠚⠛⣽⣷⣼⡇⠀⠀ ⠀⠀⢠⡿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⡄⠀⠀ ⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀ ⢀⣀⣿⠀⠀⠠⣶⣦⠀⠀⠀⠀⠀⠀⣴⣶⠄⠀⠀⣿⣀⡀ ⠉⣉⣿⣦⡀⠀⠉⠀⠀⠀⣾⣷⠀⠀⠀⠉⠀⢀⣼⣿⣉⠉ ⠀⠀⠀⠀⠓⠦⣄⣀⣀⣀⣀⣀⣀⣀⣀⣠⠴⠚⠀⠀⠀⠀

⠀⠀⠀⠀⡠⠒⠒⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠤⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⠤⠤⠇⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⠀⠈⠠⣇⣀⡀⠀⠀⠀⠀ ⢰⠃⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠙⡆⠀⠀⠀ ⠀⠣⢄⣀⠀⠀⠀⣠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣶⣤⣤⣾⡿⠟⠋⠻⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⢀⡰⠃⠀⠀⠀ ⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⡟⠁⠀⠈⠙⢿⣧⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⠀⣀⣤⣴⣶⣾⠿⢿⣿⠆⠀⢀⣴⣶⣮⣿⡷⣶⣦⣶⡾⠿⠿⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⠛⠉⠙⠛⠛⠿⠿⠟⠛⠉⠁⠀⠀⣿⡟⠀⠀⢸⣿⣼⡟⠁⠀⠀⠙⣿⣦⡄⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⣉⣿⣷⡀⠀⠀⣠⣿⣻⡿⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠟⠋⠙⠿⠷⢿⣿⡋⠉⠁⣠⣾⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠸⣿⣶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠟⠁⢻⣷⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⡾⣿⡟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡾⠿⢷⡆⠀⠀⠀⣿⣇⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠛⣿⡟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⢀⣀⠀⠀⠀⠀⢰⡿⠛⠻⠇⠀⠀⠀⠀⢰⣟⠋⣻⡇⠀⣠⡶⣦⣄⠀⠀⠀⣠⣴⣿⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⣴⡶⢿⣿⡛⠋⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣻⣽⣶⣾⣏⣀⣀⣽⣷⣶⣶⠟⠛⢿⡟⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠀⠀⠀⢻⣷⣤⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⢡⣶⡌⠛⢻⡛⠛⠛⠛⣻⢿⣾⠿⠻⢿⣦⡀⠀⠀⠀⡠⠖⢲⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⡶⠿⠻⣿⣦⣀⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⡘⠋⠀⠀⠀⣧⠀⢀⡾⠁⠀⠀⠻⣿⡆⣻⡇⠀⠀⠠⡁⠀⠈⠘⠚⠩⠷⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⠿⣷⣦⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣿⠏⠀⢠⣤⡄⢹⠀⣼⢁⣀⡀⠀⠀⢙⣴⡿⠃⠀⠀⠀⢣⠀⠀⠀⠀⠀⣠⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠉⠙⠛⠛⠛⠛⢛⣿⡟⣻⣿⣯⣿⣀⡀⣠⡞⣳⢻⣷⠗⢾⣍⠃⠀⠀⢸⣿⠀⠀⠀⠀⠀⠈⢣⣀⠤⠴⠚⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⣠⣾⠟⣿⡟⠉⠈⠉⠛⣿⣯⣶⣿⡟⠛⠚⠃⠈⢳⡀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠛⣿⣿⠟⠁⠀⢿⣧⠀⠀⢀⣼⡿⠉⠁⣸⡿⠀⠀⠀⠀⠨⣧⣴⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠖⠉⠩⠓⡄⠀⠀⠀⠀⠀⢻⣧⣼⡿⠁⠀⠀⠀⠈⢿⣧⣠⣿⠋⠀⠀⠀⢹⣿⣿⣿⣿⣿⡟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⡤⠤⠼⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢹⣿⠃⠀⠀⠀⠀⠀⠀⠙⢿⣷⣄⣀⣀⣠⣾⠟⠛⠛⢻⡿⠻⢶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡎⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣼⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠈⠙⢻⣿⢋⣵⡿⠿⣷⣼⣧⣀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠹⣄⡀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⢰⣿⠁⠈⠉⠛⠻⠿⢿⣶⣶⣶⣤⣤⣤⣿⣿⠏⠀⠀⢸⣷⣼⡟⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⠉⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢻⣿⡟⠀⠀⠀⢸⣿⠉⢀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣏⠀⠀⢀⣠⣾⣇⣠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠷⣶⣶⣦⣤⣤⣶⡾⠿⠿⠿⠿⠛⠋⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋⠁⠀⠀⠉⠙⢦⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⢀⣴⣶⣶⣄⠀⠀⢳⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣾⣿⢯⣟⣿⡇⠀⠀⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠚⠁⠀⢀⣸⣿⣿⡯⠟⠀⠀⡸⠃⠀⠀ ⠀⢀⠤⠒⠙⠋⠒⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⢀⣤⣶⣿⣿⣻⣽⣷⠀⠀⢴⠁⠀⠀⠀ ⠄⠀⠀⢀⣤⣤⣀⠀⠀⢳⡀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠊⠁⠀⢀⣤⣾⣿⣟⣯⣷⢿⣽⡾⣿⡄⠀⠸⡇⠀⠀⠀ ⠀⠀⢰⣿⣿⣻⢿⣆⠀⠀⠀⠀⠉⠉⠉⠁⠑⠒⠒⠒⠠⠦⠤⠤⢠⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢀⡴⠁⠀⢀⣤⣾⣿⣟⡿⣾⣽⣳⣯⣿⣞⣿⣽⣧⠀⠀⢷⠀⠀⠀ ⠀⠀⠸⣿⣧⢿⣿⣿⣤⣤⣤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠀⣀⣠⠤⠟⠛⠛⠀⠀⠀⠀⠀⣿⣿⢿⣼⣻⢿⣧⢿⣻⣧⢿⣼⢿⣼⣿⠀⠀⢸⡀⠀⠀ ⢣⡀⠀⠉⠛⠛⠙⣿⣿⣻⣟⣿⣻⢿⡿⣿⢿⣿⣿⣿⣷⣶⣶⣶⣶⣤⡄⠀⠈⠧⠔⠚⠉⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣼⣿⣯⣿⣽⣿⢾⣟⡿⣾⣻⣽⢿⣞⣿⡇⠀⠘⣇⠀⠀ ⠀⠙⠢⢤⡀⣀⠀⠈⢿⣷⡿⣞⡿⣯⣿⡽⣿⣞⣷⣻⣾⡽⣯⢿⣽⣻⣿⡄⠀⠀⠀⣀⣤⣴⣾⣿⡿⣿⣻⣟⣿⠟⠋⠉⠉⠉⠉⠉⠛⢿⣿⣿⣿⣽⣟⣾⢿⣽⣾⣷⠀⠀⢻⠀⠀ ⠀⠀⠀⠀⠀⠙⢦⠀⠀⠻⣿⢿⣽⣟⡾⣟⣷⣯⣟⣷⣯⢿⣻⣯⣷⢿⡽⣿⣤⣶⣿⡿⣟⣿⣽⢾⣻⡷⣿⣽⠃⠀⣀⡀⠀⠀⠀⣀⡀⠀⢻⣷⣟⡿⣿⣿⣿⣞⣷⠟⠀⠀⣸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠳⡀⠀⠙⣿⣷⣻⣟⣯⣷⣟⣾⣟⣾⣟⡿⣾⣽⣻⣿⣿⣟⣯⣷⢿⣻⡷⣯⣿⢯⡿⣷⣻⣧⡘⠿⠃⠀⠀⠀⠻⠟⣠⣿⣟⣾⢿⣽⢯⣿⣯⡁⠀⠀⢾⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⣄⠀⠈⢻⣷⡿⣽⣾⣻⣾⣽⢾⣯⢿⣷⣿⣿⣻⣾⡽⣷⣻⢿⣽⣻⣽⡾⠟⠛⠿⢷⣿⣻⣶⣆⣰⣆⣆⣰⣾⣿⣿⠾⢿⣿⣾⣻⢷⣻⣿⣆⠀⠀⠳⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠹⣿⣟⣾⢷⣻⡾⣿⣽⣻⣿⣟⣾⢷⣯⣿⣽⣻⣯⣿⠟⠁⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣽⣟⡿⠟⠋⠀⠀⠀⠈⠙⢿⣿⣻⢾⣿⣧⠀⠀⢱⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀⠀⠘⢿⣯⡿⣯⢿⣳⣿⣿⣟⣾⢯⣿⣞⣷⣯⣷⠟⠁⣠⣴⣶⣦⣀⡴⠀⠀⠀⠀⠀⠀⠙⠉⠀⠀⠀⠀⢀⣶⠟⠻⣶⣟⣿⣿⣞⣿⣇⠀⠀⢃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣄⠀⠈⢻⣿⣽⣟⣯⣿⡿⣞⣯⣿⣳⣯⣷⡟⠁⠀⣼⣿⣇⠀⣸⣿⣶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣤⣤⣿⣿⡄⠻⣿⣞⣿⡄⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠉⠉⠉⢹⣿⣟⡿⣽⡾⣯⣷⠏⠀⠀⠠⣿⠋⢹⣿⠟⢿⣿⠀⠀⠀⠀⠀⠀⢀⣠⣀⠀⠀⠀⢿⣅⣨⣿⣄⣽⡇⠀⢻⣿⣻⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠲⢴⠀⠀⢸⣿⢾⣟⣯⡿⣷⡟⠀⠀⠀⠀⢿⣷⣾⣿⣷⣿⠏⠀⠀⠀⠀⠀⠀⢯⣄⣬⠇⠀⠀⠈⠻⣿⣿⣿⠟⠀⠀⠈⣿⣟⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⢸⣿⣟⣾⢯⣿⣽⡇⠀⠀⠀⠀⠀⠙⠻⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⣼⢰⠇⣿⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠘⣿⣻⡾⣟⣷⣿⡇⠀⠀⡼⢰⠃⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠐⠃⠋⠀⣿⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⢻⣿⣽⣟⡷⣯⣿⡀⠘⠁⠋⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠃⠀⢀⠆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠀⠀⢻⣷⣻⢿⣽⣻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⢠⡎⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠙⢿⣯⣟⣷⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠉⠓⢶⡚⠙⠓⢦⡀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠙⢄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⡄⠀⠀⠙⣿⣾⣿⡞⣿⣿⣦⡄⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⢳⠀⠀⠀⢳⠀⢠⣴⡞⠉⠀⢠⡞⠉⢳⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢢⠄⠀⠀⠉⠛⠿⠷⣯⣿⣿⣷⣦⣤⣀⣀⣀⣀⣹⡀⠀⠀⠀⠀⣸⠀⠀⠀⣾⣿⡿⣿⢿⣿⣷⣾⣇⠀⣠⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⢀⡴⠒⢲⣄⣤⣤⣶⣿⢿⡿⣿⡿⣿⢿⣿⠋⠛⠀⠀⠀⣰⡏⠀⠀⠚⠙⢿⣿⣿⣟⠛⠉⢀⣈⡉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠘⣇⣀⣠⠟⠛⠿⠿⠾⠿⢿⣷⡿⣯⣿⠃⠀⠀⠀⠀⣸⠃⠹⡄⠀⠀⠀⠀⢹⣿⣿⣿⣷⠋⠉⠹⡆⠀⠀⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠉⠁⠀⠀⠀⢀⣀⣠⣾⣿⣽⣿⣯⠀⠀⠀⠀⣠⠏⠀⠀⠳⡄⠀⠀⠀⠀⡇⠀⠀⠉⠳⠤⠞⠁⠀⢰⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠒⠒⠖⣨⠀⠀⣞⠁⠀⢻⠉⠁⠀⠈⠳⠤⠤⠞⠁⠀⢀⡀⠀⠙⠲⠤⠴⠞⠁⠀⣠⣀⠀⠀⠀⣀⠴⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠙⠲⠖⠋⠀⢀⡦⡀⡀⠀⠀⢀⣠⠔⠋⠑⠢⣄⡀⠀⠀⣀⣠⠖⠁⠀⠉⠁⠉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⣀⣀⢀⣀⠤⠊⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⢛⣛⣛⣛⠛⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢛⣡⣴⣾⣿⣿⣿⣿⣿⣿⣿⣶⣤⡙⠛⣉⣙⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠋⣡⡴⢂⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣼⣿⣿⣦⡉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⠏⣠⣾⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢿⣿⣿⣶⣬⣙⠛⠛⠛⠛⠛⠛⠻⠿⣿⣿⣿ ⣿⣿⣿⣿⠟⣡⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠈⢻⣿⣿⡄⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠹⣿ ⣿⣿⠟⣡⣾⣿⣿⠿⠟⠰⢿⣿⡟⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣀⢼⣿⣿⣿⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⢹ ⡿⢡⣾⣿⠟⣉⣤⣶⣶⣶⣦⡙⢇⠀⢀⣿⣿⣿⢻⡿⠿⠿⢉⣿⣿⣿⡿⢻⠿⣿⠝⣠⡙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⣼ ⢡⣿⣿⣇⣾⣿⣿⣿⣿⣿⣿⣿⡌⡿⠟⣿⣿⣿⣶⣶⣿⣿⠿⣿⣿⣿⡿⠟⢋⣧⣾⣿⣿⣷⣬⣙⠻⠿⣿⣿⣿⣿⠿⠛⣡⣾⣿ ⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣿⣾⣿⡿⠿⠿⢋⣴⡄⢶⣦⣁⢠⡀⠺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣦⣤⣶⣶⣿⣿⣿⣿ ⣧⠙⢿⣿⣿⣿⣿⣿⣿⠿⠛⣡⡶⠆⠐⠲⠀⣶⣠⣿⣿⠇⣌⠻⢿⣿⣿⣦⡙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣷⣦⣭⣭⣭⣭⣥⣴⣾⣿⢋⣴⡿⢿⡟⢸⣿⣿⣿⣿⣼⣿⣿⣿⣿⣿⡿⢁⣴⡄⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⡇⢿⣇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⡟⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⣿⣿⣶⣴⣄⠻⣿⣿⣿⣿⣿⠿⠟⠋⣫⣴⣌⣉⣡⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣌⣙⡛⣛⣉⣴⣦⣌⠹⠿⠷⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠛⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠶⠾⠏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⢰⣶⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠚⠉⠉⠀⠈⠉⠙⠳⣦⡀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣼⠋⠀⠀⠀⠀⠀⠀⠀⣀⣀⠈⢻⡄⠀⠀⠀⣀⣀⣠⣤⣄⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⠈⣿⢀⣴⠞⠋⠉⠀⠀⠈⠉⠛⢷⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⠿⠟⠀⣿⡟⠁⣾⣿⣿⣷⠀⠀⠀⠀⠀⠈⢿⡄⠀ ⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠹⢿⡿⠏⠀⠀⠀⠀⠀⠀⠈⣿⡀ ⠀⠀⠀⠀⣠⣶⠟⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇ ⠀⠀⢀⣼⠟⠁⠀⠀⠙⠷⣤⣀⡀⠀⠀⣀⣠⡾⠛⠈⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀ ⠀⠀⣾⠃⢀⡤⠄⠠⢄⠀⠀⠉⠛⠛⠛⠋⠁⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠃⠀ ⠀⠀⡿⠀⢸⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣦⣤⣀⣀⣀⣠⣴⣾⠋⠁⠀⠀ ⠀⠀⣷⠀⠈⠓⠢⠔⠊⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⢻⡆⠀⠀⠀ ⠀⠀⠻⣧⡀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠊⠑⢆⠀⠀⠀⢸⣷⠀⠀⠀ ⠀⠀⣠⣼⠿⠟⠻⢷⡆⠀⠙⣧⡀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⡅⠀⠀⢸⠀⠀⠀⣸⡏⠀⠀⠀ ⠀⢰⠏⠀⠀⠀⠀⣾⣧⣄⣀⠈⢳⣤⡤⠴⠶⠶⠟⠛⠛⠉⠁⠀⠑⠦⠴⠋⠀⢀⣴⡟⠀⠀⠀⠀ ⠀⢸⡄⠀⠀⠀⠀⣨⡿⡟⣩⡛⡿⠶⣦⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠿⠋⠀⠀⠀⠀⠀ ⠀⠀⠻⣦⣄⣀⣈⣿⡴⢹⣿⣿⣶⣾⣷⠉⠉⡟⠛⡿⠻⢶⣶⣶⣶⣾⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⠿⣯⡉⣩⣃⠀⢀⣏⡻⠿⣏⣀⢀⠃⠀⡇⢀⣿⠁⠀⠀⠹⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⡟⠛⠁⠀⠈⠛⠋⣿⡇⣾⠏⠻⠾⠛⠙⣿⣤⣼⠀⢸⣇⠀⠀⠀⠀⠘⢷⡄⠀⠀⠀⠀⠀⠀⠀ ⢸⣇⠀⠀⠀⠀⠀⣰⣿⣤⣿⡄⠀⠀⠀⠀⠉⢹⣯⣤⣤⣿⡄⢀⡀⢀⣤⣼⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⢷⣤⣤⣤⠾⠋⠀⠀⠈⢷⣄⡀⠀⢀⣴⡟⠁⠀⠀⠀⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡤⠤⠤⠤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠉⠛⢦⣤⠶⠦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⢋⡽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠙⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡀⠀⠀⠉⠓⠦⣤⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀ ⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣷⡄⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀ ⠀⠀⣠⠞⠁⠀⠀⣀⣠⣏⡀⠀⢠⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⡃⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆ ⢀⡞⠁⠀⣠⠶⠛⠉⠉⠉⠙⢦⡸⣯⡟⠀⠀⠀⡀⠀⣀⣀⡴⠀⠀⠀⢀⡄⣀⠀⣢⠟⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃ ⡞⠀⠀⠸⠁⠀⠀⠀⠀⠀⠀⠀⢱⢀⣠⠀⠀⠀⠁⠉⠀⠀⣀⠀⠀⠀⢀⣠⡴⠞⠁⠀⠀⠈⠓⠦⣄⣀⠀⠀⠀⠀⣀⣤⠞⠁⠀ ⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠁⠀⢀⣀⣀⡴⠋⢻⣹⠙⠾⡟⢿⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠉⠉⠀⠀⠀⠀ ⠘⣦⡀⠀⠀⠀⠀⠀⠀⣀⣤⠞⢉⣹⢯⣈⣾⠉⠗⠀⠀⣸⢻⣄⡀⢀⠏⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠙⠒⠒⠒⠒⠚⠋⠁⠀⡴⠋⢀⡀⢠⡇⠀⠀⠀⠀⠃⠀⠇⠀⠘⢄⢀⡾⢏⢻⡄⠐⠢⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢸⡀⠸⡇⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⢁⡋⠉⢡⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠈⠂⠺⣄⠀⠀⠀⠀⠀⣀⣨⣵⠞⠋⠳⠶⠟⠀⠀⠀⠀⠀⠀⡀⠀⠀⠐⠀⠁⠂⠀⠀⠀ ⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠦⢤⠤⠶⠋⠘⠳⣆⣀⣈⡿⠁⠀⠀⠀⠄⠡⠀⠀⠀⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀

⡴⣫⠉⠀⠈⢻⡗⣶⣶⣶⣦⣄⠀⢈⣷⣼⠋⠀⠉⠛⠶⢶⣤⣴⣿⣀⠀⠀⠀⠛ ⠗⠁⠀⠀⢠⣿⡞⠁⠀⠀⠙⢾⣷⣾⠋⠩⣿⠀⣤⠀⠀⠀⢿⣿⣿⣧⣹⢀⡀⣤ ⡶⢤⣀⠀⣼⣿⣠⣤⣴⣶⣤⣴⣿⠁⠀⣈⣥⣶⣶⣶⣤⣄⠰⠉⢻⣿⣿⠇⠉⠀ ⠀⠉⠹⣿⣿⣿⣿⣿⡿⣟⣿⣿⠿⣿⣾⠛⣿⣷⢻⣿⣽⣻⣷⣄⠿⠉⢹⠆⠀⠀ ⡀⠀⣼⣿⣿⡿⣼⣿⣿⣿⣥⣤⣾⣿⣿⣧⠈⢿⣿⣷⣿⠿⠟⢿⡆⠀⣿⠀⠀⢀ ⡇⢰⣿⣧⣤⣴⡿⠛⠉⠁⠀⠉⠙⢿⣿⣿⣷⣿⣿⣧⡀⠀⢀⣾⠁⣰⠏⠀⠀⢨ ⡇⠈⣿⣿⣿⠋⠀⢀⠀⠀⠀⠀⠉⢨⣿⣿⡿⣷⣿⣿⣿⣿⣿⣥⠾⠋⠀⠀⠀⢸ ⡇⠀⠘⢿⣿⣥⢤⠉⠀⠀⢀⣠⣴⣾⣿⡟⢻⣉⣿⡿⡽⣿⡿⢔⡠⡀⠀⠀⠀⠸ ⠂⠀⢀⡠⡛⠛⢛⣿⣾⡿⢻⣿⣿⡿⠿⣷⣾⠿⣯⣳⠿⣽⡇⠀⠀⠙⠲⢤⣠⢀ ⣀⠖⡌⠀⠀⠀⣸⣿⣿⣧⣫⣼⣧⠀⠀⣿⣯⣿⣷⣯⣿⣽⡇⠀⠀⠀⠀⠀⢀⣍ ⢮⣀⠀⠀⠀⠀⢻⣿⣷⣿⣿⣿⡿⡱⣾⣏⠀⣿⠉⠉⢉⣽⠁⠀⠀⠀⣠⢞⡝⠊ (your beatful just the way u are)

⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠠⠀⠀⡀⠀⠀⠀⠀⠁⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠁⠠⠂⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠐⠀⡤⠀⠀⠀⢀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠉⠊⠃⠐⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠉⡀⡄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠠⠀⠁⠀⠀ ⠀⠀⠀⠂⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⢀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡂⠀⠌⣀⠄⡂⠄⠀⠀⠀⠀⠳⠀⠁⠀ ⠀⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⡀⠍⠠⠀⠁⠁⠡⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠈⠐⢈⠤⠀⠀⠀⢨⠀⠐⠀ ⠀⠀⠀⢀⠉⠀⠄⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠂⠑⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡂⠀⠀⠈⠄⠀⡀ ⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⡁⠁⠀⠀⠀⠀⠀⠀⠈⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢁⠀⠀⠀⠀⠀⠀ ⠐⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⠀⠁⠀⠂ ⠀⠀⠀⠄⠀⠈⠀⠀⠀⠃⠁⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠔⠀⠀⠀⠂⠀⠀ ⠀⠀⠀⠀⠀⠂⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠌⠀⠀⠀⠄⠀⡀ ⠀⠀⠀⠀⠀⠂⠀⠀⠈⣈⠀⠀⠀⠀⠀⠀⠀⠀⣀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠀⠀⠀⠀⠀⠀⡠⢈⠊⠂⠀⠀⠀⠀⠄⠀⠀ ⠀⠀⠀⠀⠀⠂⠀⠀⠀⢎⡄⠀⠀⠀⠀⢀⢠⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠅⡂⡒⠡⠁⠁⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀ ⠀⡀⠀⠀⠀⡁⠀⠀⠀⠀⠉⠈⠊⠌⠘⠀⠁⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠂ ⠀⠀⠀⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⠀⡀ ⠀⠀⠀⠂⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⠀⢀⠔⠊⠑⠒⠄⣄⡠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠂⠀⠀⠀⠀⡀ ⠀⠀⠀⡀⠀⠀⠀⠡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠊⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠂⠀⠀⠀⠀⠀⠡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠄⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠂ ⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠈⠑⠒⠤⠤⠄⠤⠂⠂⠒⠂⠒⠐⠐⠐⠀⠂⠂⠈⠈⠀⠁⠈⠀⠈⠁⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀ ⠀⠀⠀⠀⢅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢋⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀ ⠀⠀⠀⠀⠀⠐⢀⠀⠀⠀⠀⠀⠀⠠⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠒⠄⢀⡀⠠⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠄⢀⠀⠀⡀⠀⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢀⡶⠶⢦⣄⠀⠀⠀⠀⠀⣴⠟⠛⢧⣠⣶⣿⠻⣆⠀⠀⠀ ⠀⠀⢸⠁⡟⠦⠌⠛⠉⠉⠉⢹⠇⢠⣶⣼⣷⣞⢙⣧⣿⡀⠀⠀ ⠀⠀⢸⣤⠃⠀⠀⠀⠀⠀⠀⣿⠀⠈⢻⡃⠀⢸⡿⡄⠈⣿⠀⠀ ⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠘⠷⠖⠛⠛⠛⢿⡗⢋⣴⠏⠀⠀ ⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⢻⡀⢀⣀ ⡶⠾⣷⠆⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠐⢺⡟⠉⠉ ⢀⣤⢿⡦⠀⠀⠛⠃⠀⠀⢠⢶⣄⠀⠀⠈⠛⠀⠀⠀⣺⠓⠟⡀ ⠀⠀⣠⡿⣖⡀⣀⣀⡀⠀⠈⠉⠉⠀⠀⣀⣀⣀⠀⣲⣯⣄⠀⠀ ⠀⠀⠁⣴⠟⠉⠁⠀⠉⠛⢦⡀⢀⡴⠛⠉⠁⠈⠙⠻⣄⠀⠁⠀ ⠀⢠⣼⠃⠀⠀⠀⠀⠀⠀⠀⠿⠋⠀⠀⠀⠀⠀⠀⠀⠹⣦⠀⠀ ⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀ ⠀⢠⠿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠷⠀⠀ ⠀⠀⠘⢻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣄⡀⢀⣠⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⣶⣶⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣴⣿⣿⡿⠿⠛⠛⠻⠿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠙⢻⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣧⠀⠀⠀⠀⣀⣤⣤⣶⣶⣶⣶⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣷⢀⣴⣾⣿⣿⠿⠛⠛⠛⠻⠿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣧⠀⠀⠀⠀⠀⣠⣤⣶⣶⣦⣄⠀⠀⢠⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣠⣼⣿⣿⣆⠀⠀⢀⣾⣿⡿⠋⠉⠻⣿⣧⠀⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣦⡈⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣾⣿⠟⠛⠻⣿⣿⣦⡀⣾⣿⠏⠀⠀⠀⠰⣿⣿⡇⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠃⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⡇⠀⠀⠀⠀⢙⣿⣿⣿⣿⣦⣤⣤⡄⠀⣿⣿⡁⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠏⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠸⣿⣷⡀⠀⣠⣴⣾⣿⡏⠀⢹⣿⣿⠛⠛⠀⠙⣿⣷⢿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⡿⠋⠀⠀⢸⣿⣿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⢙⣿⣿⠀⠛⠛⠙⣿⣷⣶⣾⣿⣇⠀⠀⠀⠀⣹⣿⡇⠹⣿⣿⣷⣤⣄⣀⣀⣀⣤⣴⣿⣿⡿⠛⠁⠀⠀⠀⠀⠙⢿⣿⣿⣦⠀⠀⠀⠀ ⠀⠀⢸⣿⣏⠀⠀⠀⢀⣼⣿⡟⠙⠻⢿⣿⣶⣶⣿⣿⠟⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣷⡀⠀⠀ ⠀⠀⣼⣿⣿⣦⣤⣴⣿⣿⠟⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣷⡀⠀ ⠀⣸⣿⣿⠉⠙⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣤⣤⣤⣤⣤⣤⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣧⠀ ⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⣿⣿⠿⠿⠿⠟⠛⠛⠛⠛⠛⠛⠿⠿⠿⣿⣿⣷⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡄ ⢸⣿⣿⠃⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⡿⠟⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇ ⢸⣿⣿⠀⠀⠀⠀⠀⢀⣴⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⠀⠀⠀⠀⠀⠀⢻⣿⡇ ⢸⣿⣿⠀⠀⠀⠀⠀⣾⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣷⡀⠀⠀⠀⠀⣾⣿⡇ ⠘⣿⣿⡆⠀⠀⠀⣼⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣷⠀⠀⠀⢠⣿⣿⡇ ⠀⢻⣿⣷⡀⠀⠀⣿⣿⠁⠀⠀⣠⣶⣶⣶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣶⣦⡀⠀⠀⢻⣿⠀⠀⢀⣾⣿⡿⠀ ⠀⠈⢻⣿⣿⣄⠀⣿⣿⡀⠀⣾⣿⣟⣉⠉⠻⠿⠀⠀⠀⠀⠀⢰⡿⠿⢿⣷⠀⠀⠀⠀⠀⠸⠿⠋⠉⠙⣿⣿⠀⠀⣾⣿⠀⣠⣾⣿⡿⠁⠀ ⠀⠀⠀⠙⢿⣿⣷⣿⣿⣷⡀⠉⠉⠀⢉⣶⠆⠀⠀⠀⠀⠀⢀⣈⡻⠿⠟⣋⣀⠀⠀⠀⠀⠀⠀⣴⣆⠀⠉⠉⢀⣼⣿⣿⣾⣿⣿⠟⠁⠀⠀ ⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣦⣄⡐⠛⠉⠀⠀⠀⠀⠀⠀⠘⠻⠿⠷⠿⠟⠋⠀⠀⠀⠀⠀⠀⠈⠙⠃⣠⣴⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣿⣿⣿⣶⣦⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣴⣶⣾⣿⣿⣿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠛⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⠞⠋⠉⠉⠉⠙⠻⢦⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣧⣀⣀⡀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⡟⠉⠉⠉⠙⣷⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⣽⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⣆⠀⠀⠀⢀⣤⠟⠁⠀⠀⠀⣰⡟⢷⣄⠀⠀⠀ ⠀⠀⠀⣀⣤⠿⠳⢶⣟⣋⣥⣤⣤⣄⣀⣼⠋⠀⠀⠹⣧⠀⠀ ⠀⣠⡾⠋⢀⡴⠞⠋⠉⠀⠀⠀⠀⠀⠈⠉⢻⢷⣷⡀⠘⣧⠀ ⢠⡟⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⢹⠂⢹⡆ ⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⢀⣼⠃ ⠀⣽⠃⠀⢠⢲⣲⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣒⡆⠀⠈⢿⠀ ⠀⣏⠀⠀⠈⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠃⠀⠀⢸⡇ ⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠀ ⠀⠀⠘⠿⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⠼⠛⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣶⣿⠿⠛⠉⠉⠉⠀⠈⠉⠉⠉⠛⠿⢯⣖⣤⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⣽⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⣿⠙⠻⢿⢶⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⡿⠃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠈⠑⠿⡿⣆⠀⠀⠀ ⠀⠀⠀⠀⣸⣿⠃⢀⠀⠀⠀⢀⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⡀⠀⠀⠀⠀⡀⠐⢽⡧⠀⠀⠀ ⠀⠀⢀⣴⡿⠃⢠⡿⠁⠀⢸⡿⠸⣟⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣻⠇⢟⡆⠀⠀⢿⡄⠀⢻⡧⡀⠀⠀ ⠀⢠⣾⡿⠁⠀⣼⡇⠀⠀⢻⣧⣠⣟⠇⠀⠀⣦⣀⠀⢀⣀⣴⠀⠀⠸⣷⡄⣾⡇⠀⠀⣿⣷⠀⠈⢻⣗⡄⠀ ⢠⣿⠏⠀⠀⠀⢿⡆⠀⠀⠈⠻⠟⠋⠀⠀⠀⠈⢿⠋⠙⡿⠁⠀⠀⠀⠙⠳⠟⠀⠀⠀⡼⡇⠀⠀⠀⠨⣷⣄ ⣾⡟⠀⠀⠀⠀⠈⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⣹⠃⠀⠀⠀⠀⢸ ⣿⣇⠀⠀⠀⠀⠀⠀⠙⠻⣶⣤⣤⣀⣀⣀⣀⣀⣀⡀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣶⠟⠋⠀⠀⠀⠀⠀⠀⢹⣿ ⠘⣿⣆⡀⠀⠀⠀⠀⣠⣾⡿⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠙⢻⣷⣄⡀⠀⠀⠀⢀⣠⠿⠀ ⠀⠈⠙⠿⠿⣶⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠛⠁⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠃⠀⠀⠈⢆⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡂⠀⠀⠀⠀⠀⠑⢢⢀⡀⢀⠀⡀⠀⠀⡀⠆⠁⡀⢈⢆⠀⡀⢄⠤⠠⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠀⠁⠁⠑⢂⠃⡀⠢⢈⠄⡀⢇⠁⠀⠀⠀⠀⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡃⠄⠌⢰⠁⡕⠘⡐⠡⠢⠀⠀⠀⢕⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢥⢐⠈⡄⢱⠁⡨⢀⠂⡉⠎⠉⠑⠑⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠅⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠈⠁⠁⠀⠣⢔⢀⠥⡊⢱⠈⡈⠂⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⢁⠢⠐⣈⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠠⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⠤⠄⠇⠁⠰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠪⡢⠤⠤⠀⠀⠁⠀⡴⢄⠀⠀⠀⠀⢀⠀⠀⠀⠈⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠘⢔⠕⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⣀⠀⠀⠀⠠⠤⠤⠰⡡⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⢫⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣈⣀⠀⠁⠀⠠⠀⠀⢰⠡⡓⠀⠀⠀⠀⠀⡐⠁⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡢⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢅⡀⡀⠆⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠈⠁⢑⠑⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠁⠀⠁⠓⢤⢀⠀⣀⣀⣀⣀⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⡰⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠕⠁⠈⠀⠁⠩⡂⣄⢀⡀⣀⠀⠀⠀⠀⠀⠁⠀⣀⡠⢄⠖⠑⠀⠈⠁⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⠀⠀⠮⠀⠈⠀⢡⠊⠘⠉⡩⡍⢭⡉⡃⠁⠀⢠⠐⠂⠢⡀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣊⠀⠀⠀⠀⢀⠜⢌⣁⢍⠊⠂⠄⠁⡞⠈⠀⠀⠀⠱⣀⠀⠇⢘⢁⠑⠈⠂⠢⠢⠄⠎⣈⠌⠢⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⢄⠤⠤⡰⠑⠡⠒⠠⠌⢀⠌⠠⠁⢪⠄⠀⠀⠀⠀⠀⢣⠣⠠⡁⠌⠡⡁⢊⠐⡐⠄⠡⠌⡢⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡊⠀⠨⢒⠱⢄⠦⠢⠤⠢⠔⠑⠂⢕⠄⠀⠀⠀⠀⠀⣓⠐⠄⡑⡐⠄⠡⢂⠐⡁⡑⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢅⠀⠂⠡⠀⠄⡠⠠⢀⠡⢀⠑⠠⢘⠆⠀⠀⠀⠀⡀⠮⢀⠊⡈⠤⠓⢊⠂⢅⠸⠀⠢⡅⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠬⡀⠁⢆⠡⠈⢂⠐⡀⠂⠄⠂⠄⠨⡀⠈⠪⠢⠙⢑⠊⡑⠱⠤⣈⡐⠁⠀⠀⠁⠀⢑⢁⠮⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⠸⠀⠀⠓⡀⠡⠀⠄⠡⢈⠠⠁⠂⠄⠑⡀⠢⢀⠉⠦⠄⠂⠔⢀⢩⠈⠑⠒⡐⢊⠊⢄⠁⡲⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⢄⠈⠑⢔⠀⠙⠤⢱⠈⠐⠠⠀⠅⠨⡀⠡⠐⢀⠂⠰⡃⢘⠤⠪⣄⢈⠐⣉⠈⠢⡈⠢⠠⡡⠘⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠉⠦⣐⢁⠈⣉⠉⢉⠉⡈⠊⠉⠉⡁⠉⠀⡕⠁⢐⠤⣀⠳⡀⠢⣁⠕⠘⠑⢜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⢄⣀⢠⠃⠁⠑⠐⠘⠐⠔⠉⠒⠔⠉⠑⡉⢖⠈⠬⡀⢀⠆⡹⠠⠃⡄⠓⢌⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⠠⡄⢤⠠⡄⢤⠠⠠⠢⠁⠀⠓⠤⢌⠤⠔⠁⠙⢄⠣⠠⢊⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠊⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀MADE BY VICTORIA

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⢈⣇⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⡇⠀⠀⠀⠀⠈⣿⡀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠀⠀⠀⠀⠀⣿⡅⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⠀⠀⠀⠀⠀⢸⣷⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠤⠽⠿⠷⠶⠤⣄⣀⣸⣧⡀⠀⠀⠂⠀⠀⢀⣀⡄⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⣠⣤⡤⠤⠶⠷⠆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠖⠂⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠉⠉⠉⠉⠛⠋⠉⠛⠛⠛⠭⢭⣉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣻⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⠤⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⣄⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡤⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣦⣖⣴⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣺⠥⠒⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠓⢤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣸⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠠⠊⢁⣼⣻⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⢦⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢈⢀⣠⡟⣹⠃⠀⠀⠀⠀⠀⠀⢦⣶⡶⢾⣖⣶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢆⠀ ⠀⠀⠀⠀⠀⠀⡀⢼⡟⣯⠞⢹⠀⠀⠀⠀⠤⠤⠇⢀⠁⠀⠀⠀⠘⢽⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠈⠳ ⠀⠀⠀⣠⣤⣦⣟⣠⠞⠁⠀⢸⡄⠀⠀⠄⠀⠀⠀⠈⠙⢴⠂⠀⠀⠀⠀⠁⠀⠀⢇⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢀⠀⠀⠀⠀⠀⠀ ⣤⣶⣿⣿⣿⣷⠟⠁⠀⠀⠀⠈⢳⡀⠀⡇⠀⠀⠀⠀⠀⠀⠐⠇⠀⠀⠀⠀⠀⢏⢸⣧⣌⣤⣄⠀⠀⠀⢀⠀⠀⠀⠀⢀⣴⣾⣷⣶⣦⣤⣄⠀⠀⠀⠠⠀⠀⡇⢀⠀⠀⠀⠀⠀⠀ ⡿⠿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⣟⢦⡡⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⠿⠿⣷⡶⣷⡾⠿⠀⠀⠀⠀⠙⠉⠉⠋⠿⣿⣿⣧⡄⠀⠀⡀⠀⡷⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠢⣤⡠⠀⠀⢀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢻⣯⡄⢄⣰⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠑⠞⠀⠀⠀⡇⠀⡇⢸⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣥⠀⠀⠀⠉⠳⣿⣿⣯⡷⣄⢰⣀⣄⠀⠀⠀⢨⠻⣾⠿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠗⢦⢰⠁⢠⢻⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠹⣦⡀⠀⠀⠀⠀⠈⠉⠛⠛⠿⢿⣟⣻⣷⣶⣴⣦⣤⣄⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢠⢀⡏⡼⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠈⠻⣦⣤⣀⠀⡠⡀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⠯⢿⣿⣿⣿⣿⣾⣶⣦⣤⣤⣀⣀⡀⠆⠀⠀⠀⠠⠴⣣⠤⠏⠹⡅⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⡯⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠿⠛⢿⡿⠿⣿⣿⡿⠲⠭⠴⠖⠋⠀⠀⠀⠀⢳⡸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣽⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠐⢰⡆⢹⣛⠀⠀⠈⢱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠁⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣾⣿⣠⣐⣴⣿⠏⠉⠉⠉⠉⠀⠀⠈⠉⠉⠉⠉⠈⢧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠈⠀⢈⣁⣀⣀⣉⡩⠭⠷⠗⠒⠒⠦⠤⠤⠤⠤⣀⣀⣳⣆⠀ ⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠒⠂⠀⠀⠀⠀⠠⠀⠀⠀⠀⢀⠀⡘⣆⣠⣀⡀⣄⣤⣠⢀⠀⡀⢀⠀⠀⡄⣀⠀⢰⢷⠋⠉⠁⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣯⢀⣿⣿⣿⣿⡿⠛⠛⠛⠛⠻⣿⣿⣿⣷⣿⣇⠈⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠘⡄⠃⠉⠁⠀⡼⠑⠓⠒⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣷⣶⣾⣿⣿⣿⣷⣷⣿⣶⣥⣤⣤⣮⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠄⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠙⠙⠛⠛⠛⠛⠛⠛⠙⠉⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠉⠉⠉⠛⠒⠒⠲⠤⠤⠄⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠤⠤⠄⠀⠒⠒⠚⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠉⠉⠛⠒⠒⠒⠀⠄⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⢏⡇⣀⠂⠰⣀⠒⡐⢂⠒⡐⢂⠒⡐⢂⠒⡄⢢⠐⠤⡀⠘⢽⣻⣟⣿⣻⠿⣝⣯⢻⡝⣯⣟⢯⡛⡱⢋⠖⣩⢒⡱⢊⢖⡩⠛⠽⢫⣏⢷⣫⣟⡿⣿⣟⣿⡹⢯⡝⣯⣟⡿⣽⣻ ⣯⢟⡶⡀⠌⡐⠠⠘⢠⠃⡱⢈⠅⡊⠔⡡⢊⠔⡡⢊⠔⠰⢠⠀⢳⣟⡾⣽⣻⣝⡮⣗⢯⢷⡉⠔⡬⢱⡉⢎⠤⢃⡜⡡⠎⠴⡉⡔⡀⠙⢮⣳⡽⣟⣷⣻⢮⡽⢧⣻⠶⣯⢿⣵⣻ ⡿⣎⢷⣹⠀⡄⠡⠘⠠⢈⠰⢁⠎⡰⢁⠆⡡⢊⠔⣁⠊⡔⡁⠆⡀⠻⣽⣳⣟⣮⢗⣯⣛⠎⠀⣍⠲⢡⡘⢌⠲⣁⠦⡑⢪⠑⡴⢐⠡⢂⠈⣷⣻⢯⣿⣹⡟⣞⢯⡞⣽⢯⣟⢾⣽ ⣿⣹⣎⢷⣣⠀⠡⠈⠄⡁⠢⠌⢂⠱⡈⢆⠑⠢⠌⡄⠣⡐⢌⠰⣀⠀⠹⣷⣻⣎⢿⡲⣏⠀⡜⢠⠓⠢⠜⣈⠖⡐⢢⠡⢃⡜⢠⠃⡜⢠⠂⠑⣯⣟⣾⣳⢟⡽⣲⢻⣼⣻⣾⣻⢾ ⣷⢳⡞⣯⢳⣇⠀⢁⠂⠄⠡⠘⣀⠣⡐⠌⡌⠱⡈⠔⡡⢘⠠⢒⡀⠎⠀⠹⣷⢫⣗⣻⠂⠠⡘⠤⢩⠑⣊⠴⣈⠬⡁⢎⢡⠘⡄⢣⠈⢄⠂⠀⢼⣻⢾⣽⣫⢗⣯⢳⡞⣷⢯⣟⣯ ⣯⡳⣽⢣⣟⣾⣡⠀⠈⠄⠡⠁⡄⢂⠱⡈⠔⡡⠘⠤⡑⢌⠢⡁⢆⠩⡐⠀⢯⡟⣮⢳⠀⢁⢂⡑⠢⡉⠔⢢⠐⢢⠉⢆⠢⡑⠌⠄⠊⠄⢨⠀⢸⣯⣟⡾⡽⣞⡼⢧⣻⣽⣻⢾⡽ ⡷⣝⡾⣹⢞⣼⣻⢆⡀⠌⠠⢁⡐⠈⠤⡑⢌⠰⡉⢆⠱⡈⢆⠱⡈⢆⢡⢃⠈⢽⢳⣏⡆⠀⠠⠐⢡⠈⢒⠠⠉⠄⠊⠄⠒⡈⠐⡈⠡⠈⠄⠂⢸⡷⣯⢿⣽⢺⡝⣧⢻⡶⣯⢿⣽ ⣟⢮⡳⣝⣞⣳⣯⣟⡦⠀⡁⠂⠄⡉⠔⡈⢆⠱⡈⢆⠱⡈⠦⡑⠸⣠⠒⣌⠢⡌⡑⣎⢳⡀⠀⢁⠂⠌⡀⢂⠉⠄⠡⢈⠐⠠⠁⠐⡀⠡⠐⠀⢸⣿⣹⢿⡼⢧⡻⣞⣽⣳⢯⣟⡾ ⡿⣜⢧⣻⡸⣇⡿⣼⣻⢇⠀⠃⠄⡘⠠⢃⠜⡠⢃⠜⠤⢃⠤⢛⢣⡀⢟⡀⢧⠸⣠⠠⢄⠣⢄⡀⠀⠄⢀⠀⡘⢀⠃⠀⠘⠀⡄⢃⠀⡃⡘⠀⢼⢧⣟⡿⣸⡟⣧⢻⣤⡟⣿⡼⣻ ⣝⢮⡳⢧⡝⣾⣹⢷⡻⣞⡦⠀⠂⡐⢡⠊⡔⢡⢃⠎⡜⢡⠚⡌⢆⡉⢆⠍⣢⢑⠢⣉⢌⡃⠎⠴⡉⡔⡠⢄⠤⣀⢆⠲⣉⠖⡰⢈⠆⡁⠐⠀⡘⣿⡼⣻⡵⣻⡜⣳⢞⣽⣳⡽⢯ ⢞⢧⣛⣥⢻⡵⣛⣮⠽⣽⠶⣔⠀⢀⠣⡜⢌⠲⡌⠜⣨⠑⢪⠰⣁⠚⡌⢜⠠⢎⠱⡐⢢⡘⢌⠣⠜⣠⢑⡊⠴⣁⠎⢲⢁⢎⡱⢡⠚⠤⢃⡀⠳⢯⢷⣳⡽⣱⠞⣥⢻⣎⢷⣫⣟ ⢏⡞⢦⢣⢇⡻⣹⡜⡻⣜⡋⠀⣄⠊⡵⠘⡬⠑⣌⠚⠤⡙⡄⢣⠘⡔⡘⡌⠲⣈⠦⡑⣡⠘⡄⢣⢉⡔⠢⢌⡱⢄⠋⡆⢍⠢⡜⢡⡙⢂⠇⠤⣀⠈⠳⣧⢻⢥⡛⣬⢳⡞⣯⠶⣯ ⣾⡽⣞⡷⣞⣷⣳⣟⢷⠈⢀⡜⢠⢋⠔⣩⠰⡉⢤⡉⠖⡡⠜⢢⡑⠬⠰⢌⠱⡠⢆⠱⡀⠇⡜⢢⠡⢌⡑⢆⠒⡬⠘⣌⠂⢇⠜⠢⣌⢡⠚⡰⠠⢌⡀⠸⣷⢮⡵⣮⢷⣞⣶⡽⣶ ⣷⣻⣽⣻⡽⣞⡷⣏⠃⢠⠃⣌⠣⡘⠬⢄⠣⠜⠤⡘⢢⢑⠊⡥⢘⡰⢉⠆⠣⠔⣊⠱⢨⠑⣌⠢⠱⣈⠔⡊⠴⡁⢇⢢⠙⡌⠬⡑⢤⢂⠣⡐⢅⠢⡐⠄⠙⣯⡿⣽⣻⢾⣽⣻⣽ ⣟⡷⣽⢧⡿⣽⣛⠀⢀⠆⡩⢄⠣⢌⡱⢌⢊⡑⡊⢅⠣⡌⠱⡄⢣⡐⢣⢘⡡⢃⠆⣍⠢⡱⢠⢃⡃⢆⠎⡑⢢⢉⠒⡌⠜⡐⢣⠑⠢⢌⠢⡑⢌⢂⠱⡈⠄⠑⣟⡷⣯⣟⣾⣳⢿ ⣯⣿⣭⡿⣽⡳⢂⠜⡠⢃⠜⡠⢃⡒⢰⡈⠒⡌⠱⣈⠒⡌⠑⠈⠂⠘⣀⣦⣱⣬⣼⣤⣗⣶⣣⣦⡵⣮⣬⣥⣀⣁⠊⠐⠡⠘⠤⣉⠒⠌⣂⠱⢈⢂⠒⡈⢄⠀⠩⣟⣷⣻⢾⡽⣯ ⣛⣜⡣⢟⡳⢃⠌⢢⠑⡌⢢⠑⢢⠑⢢⠘⡡⠌⠑⢀⣠⣤⣶⣶⢿⡿⣿⣻⣿⣽⣯⣿⣽⣶⣿⡽⣟⣿⣳⣟⣿⣭⣿⣟⡶⣦⣤⡀⠉⠔⡀⠎⡐⢂⠡⠐⠂⠌⠀⢹⡞⣭⢏⣻⡹ ⣳⠮⣝⢧⡋⠔⡘⢄⠣⡘⠤⡉⢆⡉⠆⡑⢀⣠⠘⠫⢿⡻⠯⣿⣿⢿⣿⣟⣯⣿⣽⣿⣯⣿⢯⣿⣻⣽⣯⢿⣞⣯⣷⣟⠟⡓⣯⡙⠃⢀⡀⠂⢁⠢⠌⢂⠉⠄⠂⠈⣞⡵⣎⢷⡹ ⣧⢻⡜⣯⠆⢩⠐⡌⢂⡑⠢⠑⢂⠜⠀⣰⡄⠛⠃⠀⠀⠀⠀⠀⠙⣿⣟⣾⣿⣯⣿⣾⡿⣽⡿⣿⢿⣳⣿⣻⢯⣟⡇⠈⠀⠀⠀⠀⠀⠘⠈⢆⡀⠂⠌⠠⠌⢂⠁⠀⢮⡳⣎⢷⣹ ⣽⢣⡿⣜⠂⡡⠒⡈⠔⣈⠡⣉⠂⢀⡾⣯⡇⠄⠀⢠⠀⠘⡳⠀⠀⢻⣯⡿⣿⣾⣟⡷⣿⣻⣽⣿⣻⣽⣞⣯⣿⠾⠘⠀⠀⢛⠄⢠⠀⠀⢸⢯⡖⡀⠈⠡⠈⠄⡀⠁⣺⢵⣛⡮⢷ ⣾⡹⣞⡽⠀⡐⠠⠁⡌⠄⠒⡀⢀⡇⣿⣽⠀⠀⠀⠀⡤⠀⠀⠀⢀⢺⣷⢿⣻⢾⣽⣿⡻⡓⠟⢷⣟⣷⣻⢷⣻⣿⡴⠀⠀⠀⠀⡤⠀⠀⠈⣷⡹⡥⠀⠀⠡⢂⠐⠀⢼⣣⢟⡼⢯ ⣶⢫⢷⣹⡀⠀⠐⠡⠐⡈⠡⠀⣸⢷⣫⣟⡆⣆⠀⠀⠁⠀⠀⣠⡼⣟⣯⣿⣻⢯⣟⡾⣷⣄⣨⡼⣟⡾⣯⣟⡷⣾⢽⣣⡄⠀⠀⠀⠀⢀⣤⢗⡯⢳⠀⠈⡐⠠⠀⠀⢸⢧⣛⠾⣽ ⣳⢏⡷⣣⢗⠀⠈⠠⢁⠐⠡⠀⢏⡾⣱⢎⡝⣎⠳⣔⡲⢶⣞⡷⣻⡽⢯⢷⡫⣅⠈⠑⠃⠙⠃⠛⠉⠃⠀⣽⢾⡹⣞⡳⣝⢧⡲⡔⡴⢣⠜⡪⢝⡣⠂⠀⠠⠁⠀⢰⣫⢞⡭⣟⣞ ⣯⢞⡳⣝⢮⣃⡀⠀⠂⠌⡐⠀⠘⣧⠓⡎⢴⣈⠳⣌⢳⢫⢞⡵⡳⢏⡟⣮⢳⢯⡄⠐⢌⡒⠰⢌⠂⢠⡝⢯⠞⣵⣋⠷⣙⢎⡳⢍⢖⡩⢎⡕⠣⡜⠀⠀⠀⠀⣠⡟⢮⣻⡜⣷⢺ ⢳⡏⣷⣭⠛⣧⢱⠀⠀⠐⢠⠁⠀⠊⢳⡜⢡⡎⢱⠊⣧⠋⣮⡕⢫⡝⣮⣵⠋⣶⠙⡆⠀⠘⠀⠀⣴⢫⡜⣭⡞⢱⠊⢳⠉⡎⠑⡎⣬⠀⠁⡎⠁⠀⠀⠀⠀⣶⡝⣾⡏⣷⢹⡎⣿ ⡿⣜⢧⣏⠿⣭⢏⣻⡤⡀⠀⠐⠀⠈⠂⢅⠣⠘⢄⠋⡔⢩⠢⠙⠬⡑⢎⠲⡙⢆⡛⣌⠃⢦⠘⡱⠢⢍⠲⠱⡈⢇⠚⢄⠣⠌⡑⠰⡈⠌⡑⠈⠀⠀⢀⡤⢞⡵⣫⢗⡹⣎⠷⣹⢎ ⠳⣎⠳⣬⢓⢮⡹⢶⣽⣿⣷⡦⣄⣀⠀⠀⠀⠂⠠⠈⠐⠤⢈⡁⠆⡑⡈⠤⠑⢂⡐⢈⠡⢂⠱⠠⠑⣈⠰⢁⡘⠠⠌⠄⠢⠄⠁⠂⠀⠀⢀⣠⣴⡾⣿⣛⣮⢵⡳⣎⠷⢮⡝⡶⣭ ⣷⣼⣳⢶⣫⣶⢯⣻⢞⡷⣞⡿⣿⢿⣿⣷⣶⡄⢄⣀⣀⢀⡀⣀⡁⣀⢁⡈⠒⣀⠒⣈⢂⠐⢂⡑⢂⢀⡀⡁⣈⠁⣄⢠⠠⠤⠤⢰⣚⣿⣿⣻⣟⡿⡳⢏⡞⣧⢻⣜⡻⣧⡻⣵⣳ ⣟⡾⣽⢯⡷⣯⢿⣬⣋⠹⢭⢻⡝⣯⢾⣽⢾⣿⣤⡐⠨⢆⡱⢂⡑⢆⠒⣌⠱⡠⠃⢠⣿⣷⡀⠘⠰⡊⢔⡑⠢⡍⡔⢢⠌⢃⣴⡾⣿⡻⣞⡱⢎⠓⣙⣬⣛⡼⣓⢮⡝⣞⡳⢧⣛ ⣯⢿⡽⣯⢿⣹⣟⣾⣽⣳⢶⣦⣜⣆⡛⢞⣻⢾⣽⡿⣶⣤⣈⠁⠘⠤⢋⢄⠣⠁⢀⣿⡿⣿⣷⡄⠐⠱⣈⢌⡑⠒⢈⣡⡴⣿⣏⡟⠧⢋⡴⣑⢮⡙⣑⢮⡱⡩⣍⢎⡱⢬⡑⢣⡘ ⣉⠞⣩⣑⠫⡜⡌⢧⠛⣌⠳⡬⢜⡬⣙⠎⣜⠳⣎⡿⣿⣽⢿⣿⣶⣤⣀⣈⣐⡈⣼⣿⣟⣿⣿⣿⣀⣀⣁⣠⣴⣾⢿⣯⢿⣱⠎⣝⠨⠖⠐⠈⠲⢔⠋⡶⡑⢳⠤⠋⠘⠦⣜⠣⡝ ⢌⡛⢤⢣⠳⡜⣱⢊⡝⣨⠳⡱⢎⡲⢍⡚⣌⢳⣹⢿⣻⣯⣿⣿⣾⣟⣿⣟⣿⣿⣿⣯⣿⣿⣾⣻⣿⢿⣻⣿⡿⣽⣟⡾⢯⡧⠅⡠⠄⠀⠀⠀⠀⠀⠉⠀⠉⡡⡐⣄⢃⠤⣈⠒⡉ ⢢⡜⡌⢆⠳⣌⡱⣍⢲⢡⠣⠵⣉⢎⢧⡹⢜⡲⢯⣟⡿⣷⡿⣷⣿⣿⣻⡿⣿⣽⣾⣿⢿⣾⡿⣟⣿⣿⣿⣟⣿⣿⣽⣻⣭⢟⡃⣵⢩⠀⠀⠀⠀⠀⠀⠀⠀⢲⡱⡌⠎⠲⡡⠏⠜

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⣿⠀⣦⣠⡀⢀⡀⠈⠙⠛⠛⠻⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⢿⣿⣷⠦⡀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣠⣶⡿⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢻⣷⣶⣶⣶⣶⣬⡻⠻⣄⠀ ⢿⣷⡙⠛⠛⠛⠃⠀⠀⠀⢰⢿⡿⡿⣷⢦⡄⠀⠀⠀⠀⢠⡿⠉⢿⡿⣷⣞⡟⡶⣤⣀⣤⣾⠿⢛⣹⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡆⠈⠿⢿⣦⣽⡄ ⠘⠻⣿⣶⣄⡀⠀⠀⠀⠀⠘⠫⣷⣓⣮⣷⡿⠀⠀⢀⣴⠟⠀⢀⣿⣷⠌⠛⢿⣦⣵⣿⡿⠃⠀⠘⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢣⣄⠀⠀⠻⢿⡇ ⠀⠀⠀⠋⠛⢻⣿⣶⣶⣤⣤⣀⣀⣀⣀⣀⣀⣤⠶⣛⣁⣠⣴⡿⠛⠃⠀⣠⣴⡿⠋⠉⠀⠠⣄⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣮⣷⡄⠀⠹⣿⣷⠀⠀⠈⠃ ⣠⣴⣶⣶⣶⣾⡏⣽⣿⡏⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⢻⣿⣍⠀⢀⣴⣾⠟⠉⠀⠀⢀⣤⣾⣿⠗⠀⠀⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡢⠀⣿⣿⣆⠀⠀⠀ ⡟⠁⠀⢀⠉⢿⣿⣿⢼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣷⡿⠋⠀⠀⣀⣴⣾⠿⠿⠛⣿⠿⢿⣾⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣯⣥⣴⣟⣸⣿⠃⠀⡀ ⠀⠀⢸⣿⢻⡄⢹⣿⠙⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣿⠃⣀⣴⡾⠟⠉⠀⠀⠀⠀⠹⡇⠀⠻⣿⡿⠋⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠠⣟⣙⠋⢙⣷⣿⣿⢿⣧⣅⡇ ⠀⠀⢺⣿⣮⣧⣿⣿⠀⢹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣬⣿⠓⠘⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⢹⣿⢷⡀⠀⠀⠀⠀⠀⣿⡿⠀⠀⠀⠀⠀⣹⣷⣶⣾⣿⠿⠉⠀⠙⢿⡇ ⣦⣀⡄⠐⠋⠉⢁⣿⣯⣁⠙⣦⣀⠀⠀⠀⠀⠀⢀⣠⣴⡿⣿⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠃⠀⠀⣼⣿⣛⣀⣀⣀⣀⣀⣤⣬⣽⣶⣶⣶⣿⡿⣿⣟⢩⠁⣠⣴⠤⠄⡀⠸⡇ ⠙⠻⠿⣶⣶⠿⠟⠋⠙⣿⣶⣦⢩⣿⣶⣶⣶⠿⠿⣟⣯⠈⠸⢿⣿⣆⠀⠀⢠⠀⠀⠐⢋⠉⣀⣠⣴⣾⣿⣿⣿⢿⣿⠟⠋⠉⢻⣿⣦⣄⣴⡟⢀⡙⢾⣿⣷⣜⡷⠋⠙⠉⠢⠀⠀ ⠀⢀⣄⣀⣄⠁⠀⠀⠀⠈⢻⣷⣟⠦⣦⣿⡿⠀⠀⠙⠟⠩⡼⣆⡉⣛⡿⣿⣷⡶⠶⠾⠿⠟⠛⠋⣵⣿⢋⣀⠉⣾⡟⠀⠀⠀⢀⣀⠌⠙⣿⣆⣾⡇⠀⠉⣻⣿⣶⣦⣠⠀⠀⠀⠀ ⠰⢾⣿⣿⠀⠀⠀⢐⣠⣴⣶⠿⠿⠿⠛⠛⠛⠿⠿⠶⣶⣤⣝⣾⠭⢽⠛⠛⣒⣚⣛⣀⣀⣀⣀⢸⣿⠋⣾⣿⠇⢿⡇⠀⠀⠀⠀⠛⠻⠿⠛⠛⠙⠁⠀⣴⣿⢫⡟⢹⣷⠀⠀⠀⠀ ⠀⠘⠋⠉⠥⣄⣾⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣦⣴⠿⠛⠉⠉⠉⠉⠉⠛⠛⠻⢿⣯⣿⣷⣾⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡍⢼⠃⣸⣿⠀⠀⠀⠀ ⡄⠀⠀⠀⢨⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⢿⢉⡀⣂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠻⣿⣿⣿⣤⣀⣀⠀⠀⣀⣤⣤⣶⠾⣿⡻⢿⣾⣿⠿⢛⠀⠀⠀⠀ ⡂⠀⠀⠠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⣾⣷⣿⣧⣤⣤⣆⣄⣀⣂⣀⡀⠀⠀⠀⠉⣿⠻⠙⢿⣿⣁⣤⣿⣿⠏⠀⠀⣦⣧⡀⠀⠀⡠⡈⠄⠀⠀⠀ ⡇⠀⠀⢘⣿⣇⠀⠀⠀⠀⢀⡀⠀⣠⣿⡀⢀⣀⣀⡀⠀⠀⠀⢿⣧⠐⠛⠛⠛⠿⠿⠿⠿⢿⣿⣿⣿⣷⣥⣄⣀⠀⣿⢁⠀⠀⠉⠛⢟⡋⠁⠀⠀⠀⠘⠿⣗⣚⣮⠐⠏⠁⠀⠀⠀ ⠁⠀⠀⠀⠻⣿⣦⣤⣀⣀⣘⣿⡿⠿⢽⠿⣿⣿⠛⢛⡿⣿⣦⡄⢿⣷⣄⡄⠀⠀⠀⠀⠀⠈⠀⠂⠐⠈⠉⠙⢋⣾⡟⢇⣀⣤⣴⣶⣾⣦⣤⣤⣴⡶⠶⠶⠶⢾⣧⣤⣤⣀⡀⠀⡇ ⠀⠀⢾⣦⣶⡏⠉⠙⠛⢻⡟⣿⣃⣤⣰⣿⠋⠀⠀⠀⠈⠰⢻⣷⣸⣟⢛⢷⣦⣤⣀⣀⣂⣀⣀⣀⣀⣀⣠⣄⢿⣿⠾⠟⠛⠉⠀⠀⠀⠾⠛⠉⠀⠀⠀⠀⠀⠀⠈⠀⠉⠙⢻⣿⡇ ⠀⠐⠿⣿⡿⢶⣄⣀⣀⡼⣹⠏⠋⠉⢻⡟⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣤⡀⠁⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠟⠻⣿⠒⠀⢀⣠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃ ⡀⠀⠀⠙⠀⢸⢨⡭⠽⠞⠋⠀⠀⢀⣀⣀⣤⣤⣤⣤⣤⣤⣾⡟⠋⢻⣷⣝⡳⢦⣄⣀⠀⠀⠀⢀⣀⣀⣀⣄⠀⠀⢀⣤⣿⡿⣹⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡃⠀⠀⠀⠴⣫⡾⠁⠀⢀⣤⣶⠿⠛⠛⠉⠉⠉⠀⠉⠉⠙⠿⡷⣀⣀⣜⢿⣷⣬⣐⠈⠉⠒⠒⣾⣿⠛⠹⣿⣷⡻⣩⣿⠟⢹⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⠀⠘⠋⢉⣀⣠⣾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣈⠈⠹⠻⣿⣯⡙⢛⠻⠷⢶⣾⡟⢻⣷⣜⠋⢻⣿⣿⣿⣖⣾⣿⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣷⡀ ⠀⢀⣠⣶⡿⢟⣿⡿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣆⠀⠀⠘⠻⣷⣧⠀⠀⢈⣿⣷⣎⠿⣿⣿⠿⠛⠛⠻⣿⣿⡽⠇⠀⠀⠀⠀⣠⣤⠀⠀⠀⠀⠀⠀⢨⣿⣿⣿⡇ ⣴⠿⠋⠁⠀⠘⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⠆⢀⣀⣀⡙⣿⡎⢠⣾⣟⠹⢿⣿⡿⢗⣛⡀⢀⣐⡛⢿⣿⢄⣀⣀⡀⠀⠙⠛⠀⠀⠀⠀⠀⠀⠀⢩⣿⣾⡇ ⠁⠀⠀⢠⣴⣾⣠⣴⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠉⠉⢱⡾⠿⠏⡻⣿⢿⣿⠂⢘⠿⣷⣶⣾⡟⡯⢁⣛⡯⢧⣐⣿⣿⢟⣿⣿⣿⣇⣀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧⢻⡇ ⠀⠀⠀⣻⣿⠿⣿⣿⣿⣇⠀⠀⠀⣀⡀⣠⣤⣞⣿⠆⠀⠀⠀⠀⠸⠮⠵⠼⠞⢫⣾⡟⠃⠀⠀⠀⠀⢸⣿⣮⡍⠷⢻⣋⣱⣿⡟⣿⣯⠈⠉⠛⠿⠻⠿⠷⣶⣶⣶⣦⣞⣛⣉⣸⡇ ⠀⠀⣸⣿⡿⣆⠉⣛⣛⣁⡀⠀⠀⠙⠛⠋⠉⠉⠁⠁⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣟⢈⣀⠀⠀⠀⠀⠀⠈⠛⣿⠷⢶⣿⡟⣿⣷⣯⣻⣷⣤⡀⠀⠀⠀⠀⠀⠀⠘⣿⠉⢹⣿⢻⡇ ⢀⣴⣿⣿⣧⡟⣻⠹⢿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⠿⢻⡯⣝⠲⠿⣿⣖⠀⡀⣾⣾⣇⡂⠀⠈⠻⣿⣌⣁⣿⡟⠛⠉⠁⠀⠀⠀⠀⠀⣀⣴⡿⠟⠛⠻⣿⡇ ⣻⣿⠏⢛⣿⣿⣷⣾⣬⠛⠁⢀⣀⣀⣀⠀⣀⣀⣠⣤⣶⡾⠿⠛⢯⣍⢀⣸⣿⠿⣎⠀⣼⣞⣯⠞⠃⣾⣿⣿⠥⣤⣤⣸⣿⡙⠻⠿⠆⠀⠀⠀⠀⠀⠀⢀⣾⡿⠙⠁⢀⣀⣀⣹⡇ ⠟⠁⢴⣾⣿⣻⣿⣷⣶⣭⣴⣶⡶⠿⠿⠟⠛⠛⠉⠉⠀⠀⠀⠀⠘⣿⣾⠟⠃⠀⠿⣿⣿⣿⡿⠁⠀⠀⠇⠋⠉⠝⢯⣿⣿⣥⣀⣠⠶⣄⡀⠀⠀⠀⠀⢼⣿⠿⠀⣾⣿⠛⣿⣿⡇ ⠀⠈⢸⣿⣿⣿⣏⣿⣟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣟⠀⠀⠀⠀⢸⡿⡻⠿⠁⠀⠀⠀⠀⠀⢀⠈⣎⠙⠻⠿⠶⢶⣶⣮⣤⣒⣐⡐⠈⣿⣤⠂⣿⣀⡾⠻⣿⡇ ⠀⠀⠈⣿⣷⣽⣿⡿⠻⢿⣶⣶⣶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠿⣀⣠⣴⣤⣴⣷⣾⣶⣶⣤⣤⣄⡀⢀⠀⠸⣿⡇⠀⡀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠛⠻⢷⣿⣷⣥⣴⢾⡇ ⠁⠀⠀⣸⣿⠙⢛⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣴⣾⣿⠿⠟⠋⠉⠁⠀⠀⠀⠀⠀⠀⠉⠙⠻⢷⣶⡾⠿⢷⣶⣤⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⣀⣀⣠⡞⠿⣶⣧⣿⣷⣶⣤⠀⠀⠀⠀⠀⢀⣴⣾⠟⠋⣉⣾⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣦⠀⠀⠙⠻⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⢄⣀⣀⣀⠌⡃ ⠛⠛⠛⠻⢷⣶⣦⡀⠀⢩⡛⠿⢶⣤⣤⣶⠿⠟⠀⠀⢢⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠉⣆⣀⠀⠀⠈⠋⠛⠿⠿⣶⣶⣶⡶⠾⠿⠛⠛⠛⠛⢿⡇ ⠀⠀⠀⠀⠀⠈⠙⠻⡿⣶⣶⠾⠿⠛⠋⠁⠀⠀⠀⣤⡟⠀⣠⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡆⠀⠀⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠁⢰⣿⣿⣿⠀⠀⠀⠀⠀⣠⣤⣀⡀⠀⠀⠀⠀⠚⠿⣿⠇⠀⠀⠈⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣷⠀⠀⣻⣿⡿⠀⠀⠀⠀⣾⣿⣿⣿⣿⡄⠀⠀⠀⠀⢠⢟⣿⠽⢿⣷⡇⣿⣿⣍⠒⠤⠠⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠏⢸⡇ ⠂⠀⠀⠀⠀⠀⠀⠀⠀⣶⣄⣠⣤⣶⣿⣉⣴⣿⣿⣨⢶⣿⣿⣷⢶⠀⠀⠀⠀⢻⣿⣷⣦⣿⣿⠀⠀⠀⠀⠘⠮⠿⣯⣵⡾⣿⣿⠋⠛⠿⣾⣦⣅⣂⣀⠀⠀⠀⠉⠀⣀⣀⣴⣾⡇ ⣄⢀⠀⠀⠀⠀⠀⠐⠀⢹⣿⠿⢿⣻⡿⠟⠋⠂⢿⣿⣯⣖⣒⠪⠟⠀⠀⠀⠀⠈⠛⠛⠛⠛⠁⠀⣀⣀⣤⣴⣶⣛⣭⣵⡾⠟⠱⠀⠀⠀⠀⠙⠿⣟⢿⡿⠿⠿⠿⠿⠛⠛⠉⢸⡇ ⠛⠿⢷⣶⣶⣶⣶⣶⣾⡿⠋⠀⠉⠸⣷⣦⠀⠀⠈⠻⢿⣦⣤⣄⣀⣀⣀⣠⣤⣤⣤⣤⣦⣶⣾⡿⣿⣿⣿⣿⡻⠋⠉⠁⠁⠀⠀⣤⣆⣤⣶⡆⠀⢸⣾⣇⡀⠀⠀⠀⠀⠀⠀⠘⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠋⠙⠻⣿⣿⠟⠛⣛⠃⠀⠀⠀⠀⠈⠉⠉⣉⣉⣉⢩⣿⠏⠉⠉⠿⣿⣦⣠⣾⠛⢷⣿⣿⣆⠀⠀⠀⠀⠀⣸⣿⠿⣿⣇⡀⠀⠙⣛⠋⠁⠠⡄⠠⠀⠀⠀⠀ ⠃⠀⠀⣀⣴⡇⠀⠀⢀⡄⠀⠿⠛⢄⡀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠟⠻⣟⣿⣇⠀⠀⠀⣠⣄⠉⢿⣷⣸⣿⡏⢻⣿⣷⣶⣆⠀⠾⠿⢿⣾⡿⠛⠿⠠⣬⣴⡆⠀⠀⠀⠉⠁⠀⢀⡇ ⡁⠀⠀⣿⣿⡟⠋⡐⣯⠭⣔⠒⡩⠔⠂⠓⡀⠀⠀⠀⣼⣿⡿⣀⣤⣬⣽⣿⠁⠀⠀⠀⠛⠛⢿⠟⠛⠋⠑⢺⣿⡋⣾⢿⣿⠃⠀⠀⠈⢿⠀⠀⠀⠑⣽⣿⣿⠛⠀⠀⠀⠀⣀⣼⡇ ⠅⠀⠀⠀⣨⣵⡆⠸⠀⠀⠈⠀⠀⠀⠀⠀⠁⡭⠻⣴⣿⣿⢧⣿⣏⠀⢻⣟⢀⣾⣿⢿⣦⡄⠀⠀⠀⠀⠀⣈⡁⢸⡇⣸⣿⡃⠀⠀⠀⠈⠀⠀⠀⠀⢀⣘⣯⣤⣴⣶⠶⠿⠛⠋⠁ ⠀⣀⣀⣸⣿⣋⣨⣭⣶⣶⣶⢶⣶⣶⣤⣤⣄⣃⡼⠛⠻⣿⣥⡙⠻⠷⢿⣿⢸⡿⣶⠀⢻⣷⣀⣀⣠⣤⣶⡿⠿⠷⠿⣟⣑⡲⣪⠝⢂⣜⣢⣤⣴⣾⣿⣿⣭⣁⡀⠀⠀⠀⠀⠀⠀ ⠟⠛⢻⣿⡿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢿⣶⣤⡙⢿⣿⣭⣥⣾⣿⣧⣀⣹⣦⣼⡿⠛⠉⠉⠁⢀⣤⢤⡤⠾⡛⣖⣦⣷⡾⠟⠋⠉⠉⠁⠀⠉⠉⠉⠛⠻⣷⣶⣶⣶⣶⡆ ⠀⠀⠈⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠿⣿⣶⣾⣯⣭⣥⠀⠉⠛⠛⠋⠉⠀⠀⠀⠀⠀⠈⠟⠋⠙⢳⣶⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠟⠉⠀⠀⠉⠃ ⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡧⠌⠙⢿⣷⣷⡀⠀⠀⠀⠀⠀⣠⣖⡦⣀⠀⠀⢀⣶⡿⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣤⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠆⠀⠀⠈⠙⣿⣶⣄⡀⠄⠀⣛⡋⠀⢈⣠⣤⣶⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀ ⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣤⣆⠀⣾⣷⡀⠀⠀⠀⠀⠈⠙⠻⠿⠶⠷⠾⠿⠟⠛⣩⣿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡆ ⠤⠼⣿⣟⠋⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⡀⠀⠀⢸⣿⣿⣿⡆⢹⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠛⠁⠀⠀⠀⠀⠀⣿⣷⣦⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢰⢹⡇ ⠀⣯⡁⣹⡇⠀⠀⠀⢻⣧⣤⣤⣤⣤⣾⡟⠀⠀⠘⠛⣟⣿⣁⣹⣌⠻⣿⣎⣟⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠂⣤⣤⡄⢀⣤⡀⠀⠁⠘⣫⠭⣶⣦⢤⣄⠀⠀⠀⠀⢀⡿⢸⡇ ⣦⣭⣡⠁⠀⠀⠀⢀⣠⣭⣭⡀⠈⠻⢿⠄⠀⠀⠀⢾⡋⠃⡉⢭⣿⣧⣿⡿⣷⣄⡊⠙⠒⠀⠄⠀⠀⢀⠀⢘⣻⣷⡍⠛⠛⠛⠙⠃⠀⠀⠀⢧⣉⢯⢭⡡⣿⡇⠀⠀⣠⡾⠁⢸⡇ ⣭⣽⣿⣟⢿⣿⣶⡿⠋⠉⣹⣧⣤⣄⣀⣀⣀⣀⠀⣈⢛⣾⣿⣿⣿⣿⡟⠇⠈⠽⠿⣷⣦⣤⣀⡀⠀⠀⠀⠀⠀⠝⢿⣶⣤⣄⣀⣀⠀⠀⠀⠀⠉⠁⠉⠉⢉⣠⣴⣞⣋⣦⣶⣿⡇ ⠀⠀⠉⣿⡿⠿⠋⠀⠀⣼⡿⠉⠙⠉⠙⢻⣿⣿⣿⠿⠿⠿⣿⣿⣿⠷⠶⠿⠿⠿⠶⠶⢾⣿⣿⣛⢿⠿⠿⠿⠿⠿⠿⠛⢋⣙⢻⣿⠿⣿⡿⠿⠿⠿⠿⠿⠿⠿⠛⠛⠛⠹⢿⣾⡇ ⠀⢠⣾⠿⠁⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠈⡿⣷⣻⣷⡰⣴⡿⠋⠳⠴⠀⠀⠐⠀⠀⠀⠀⠀⠉⢿⣷⣄⡀⡀⠀⢠⣤⣶⡾⠿⣾⣿⣸⡟⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠇ ⣤⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⢻⣇⣿⡇⣿⢙⠀⢰⣿⣼⣿⣧⣤⣴⣶⣇⣤⣴⡆⠈⢿⣗⠢⢽⣿⠿⠃⠀⣀⠘⢿⣿⣷⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃ ⠉⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⢼⣿⡏⢴⣿⣼⠀⠸⣿⠹⡿⠿⣿⣿⣿⡏⣿⡟⠁⠀⣸⡧⢠⣾⣿⡃⠀⣾⣿⢻⡀⢸⣧⡈⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡆ ⠛⢻⣿⡄⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠣⣸⣿⣆⠈⣻⣿⣦⣼⣿⣷⣥⣤⠐⢁⠐⠀⠩⡅⢀⣴⡿⠉⠀⢹⣿⣆⠀⠛⢿⣿⣷⡿⣿⣷⢌⠳⣄⠀⠀⠀⠀⠀⠀⢀⣠⣾⢿⡇ ⠀⢸⣏⣠⣿⣿⡿⠷⠶⣶⣤⣶⣶⣶⣛⣡⣾⡿⠛⠀⠀⠉⢉⣻⣟⣩⣿⣿⠷⠶⣶⣶⣦⣴⣾⡟⠁⠀⠀⠀⠈⣿⣯⣛⢂⠐⠃⠀⣢⣼⡿⣿⣼⣈⡻⢶⣶⣦⣶⡾⠟⠻⠁⢸⡇ ⠀⠈⠛⠿⠛⠫⠀⢀⡀⡀⠀⠀⠿⣿⣭⣴⣟⣠⣤⣄⣴⣾⠟⢿⡿⠋⠻⠟⠀⠀⠀⠀⠀⠉⠻⣿⣷⣍⣭⣤⣤⣀⣽⠛⢿⡿⠿⠿⠟⠉⠀⠘⠿⣿⣝⠈⡉⠙⣿⡄⠀⠀⠀⠘⠇ ⡂⠀⠀⠠⠶⠶⢦⣼⣿⣿⠊⠀⢀⣠⣿⠿⠛⣩⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢻⣿⣭⠉⢿⣿⣧⡂⡁⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠶⡾⡟⠁⠀⠀⠀⠀⠀ ⡁⠀⠀⠀⠂⠉⠁⢨⡿⡟⢋⣴⡿⠟⠁⠀⠀⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠙⠿⣿⣶⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢀⣴⣚⡁⡀⠀⠀ ⠇⠀⠀⠀⠀⠀⠀⢘⣣⣿⡿⠏⠀⠀⠀⣨⣬⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⢰⣿⣦⠀⠀⠈⠛⠻⢷⣧⣄⡀⣶⣦⣵⣾⢆⠆⠀⠏⡟⠁⠀⠀⠀⠀ ⡄⢀⠀⠀⢀⣠⣴⣿⠋⡁⠀⠀⣀⣤⣾⣿⡏⠀⢀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⡇⠈⠻⣿⡇⠀⠀⠀⠀⠀⢉⣙⣿⣿⣿⣻⣿⣶⣶⣤⣤⣻⣤⣀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢞⡳⢦⣀⢀⣀⣤⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⠋⠉⠉⠛⠳⢦⣤⠴⠶⠶⢶⡟⣡⠳⡌⡭⢻⡟⠉⠁⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡘⡔⣳⡏⣽⠟⣓⠶⣤⣠⠤⣼⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣜⡴⣡⣻⣇⡙⢆⡣⣽⢦⡓⢦⢹⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠙⠮⢧⡾⠿⢞⡱⢊⣽⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢾⡬⠖⠋⢻⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡇⠀⠀⢀⠤⠔⠒⠢⠤⠄⠀⠀⠀⠀⠀⠀⠀⠤⠐⠒⠢⠤⡄⠀⢀⣀⣧⣀⣀⡀⠀⠀⠀⠀ ⠀⠀⠠⠶⠖⠺⡷⠒⠂⠀⣴⣿⣿⣿⣶⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣦⠀⠀⠀⠈⡏⠈⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣷⡤⠄⠀⠙⠿⠿⠟⠉⠀⢀⠀⣠⠤⣀⠀⠀⠉⠻⠿⠟⠃⠀⠀⠉⢻⠿⠶⠤⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⢳⣄⣀⠀⠀⠀⠀⠀⢀⠌⠀⠓⠤⠚⠀⠣⠀⠀⠀⠀⠀⠀⠀⣲⣿⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡴⠚⠙⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢀⣠⠞⠁⠀⠈⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣱⣍⡓⠶⣶⠦⠤⠤⠤⠤⠤⢤⡤⢖⠲⣩⣞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⡤⢖⢫⠱⣬⢫⠱⢆⡭⠲⣤⣤⠔⣢⠣⣜⢪⠱⣏⡍⣓⠤⣀⠄⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠋⠁⠪⢎⡵⢃⠮⡱⢎⡔⣋⡧⣜⠚⣤⠳⡌⢖⣩⠚⣧⢎⡲⠛⠈⡅⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⡀⠀⣠⠟⡬⢩⠖⣱⠪⡔⢣⡗⡏⣜⢢⢓⢬⢃⡖⣍⡒⡷⣁⠀⠀⡁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠒⢿⡘⡴⢋⡜⢆⡣⢝⢢⡗⡏⡴⢃⡎⢖⡩⢒⡴⡿⠁⠀⢰⠞⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡷⠷⢾⣬⣵⣮⣥⣷⣽⣰⣯⣼⣼⠬⢷⡞⠁⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣌⢣⢒⢆⡲⢩⢼⡇⡖⡰⢆⢎⡼⡽⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠾⣬⣶⣵⣧⣾⣷⣼⣵⡮⠶⠞⠥⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠐⣶⣶⡶⡶⣖⠶⣒⢖⡒⡖⣒⢲⣒⠲⣦⡀⠀⠀⠀⠀⠀⠀⣠⠖⠀⠐⠐⠐⠀⠀⠀⠀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⡿⣝⡳⣍⢞⡰⢂⠔⡘⢄⠣⢌⠒⡄⢿⣆⠀⠀⠀⠀⠈⠀⠀⢀⠠⠀⡐⢀⡀⢁⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢹⣭⢳⡭⢦⡑⢌⠢⡑⠌⢒⠈⡔⠠⢂⠹⣇⠀⠀⢠⡁⡐⡈⢄⠢⢐⢀⠂⠰⢀⠌⡄⢰⡘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⣧⢝⡲⢌⠢⡑⠄⢊⠄⡡⠄⠃⠄⢂⠹⡄⠀⣼⠀⠖⣈⠄⢢⠡⠌⡌⢥⢊⡴⢨⢟⡄⡘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢻⡮⡕⣎⠱⡈⠌⡄⠊⠄⡘⠈⢀⠂⠀⢻⠀⠘⣯⣜⣤⣋⣦⡹⡜⣜⢮⡱⢎⡳⢚⢳⠣⣻⣶⢶⡖⠲⣒⠒⠀⠂⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⢿⣼⣆⡷⣌⢰⢀⡁⠆⠰⢠⠀⠀⠀⡼⢷⣤⡌⠹⠷⢿⣧⣷⣿⣮⣧⡹⣎⢱⠉⡄⣩⣾⢹⠉⠏⢹⣿⡇⠀⡀⠀⠀⢠ ⠀⠀⠀⠀⠀⠀⠀⢻⣌⠣⠌⠠⠌⠁⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠉⠙⠛⠀⢃⠀⣻⠁⣸⣿⠻⢿⣿⡟⠀⠁⠀⠀⢨ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⡔⠈⡁⠀⠐⠀⠀⠀⠀⠀⡀⢀⠀⠀⢀⠀⠀⡀⠄⠀⠀⡀⠄⠀⠀⠀⠀⠘⠁⠀⣿⣿⣿⣿⣿⣷⣾⢶⡶⠷⡿ ⠀⠀⠀⠀⠀⠀⠀⢠⡞⠇⠠⢀⠁⠄⠐⢀⠐⠠⠁⢀⠠⢀⠠⠀⠄⠠⠀⠐⠈⡀⠄⢀⠐⠀⠈⠀⠀⠀⠀⠈⠹⠋⣽⣿⡗⡀⠀⠀⠒⣿ ⠀⠀⠀⠀⠀⠀⣠⠏⠀⢂⠁⠄⠊⡐⢀⠂⡈⠄⡁⢂⠠⢀⠄⠂⠌⣀⠂⠌⡐⠠⢈⠄⠂⡈⢀⠁⠀⡴⢲⡾⢄⢘⣿⣿⣿⠀⠀⠀⢠⢹ ⠀⠀⠀⠀⠀⣼⠇⡈⠆⠡⡈⡐⢡⢀⢂⣐⢄⣐⣠⣦⡴⠤⠦⠥⠦⠤⠤⠦⢤⣅⣂⡈⠔⠠⠀⠤⠼⠵⢏⡐⢦⡰⠘⣿⣿⠂⠀⠀⠀⣞ ⠀⠀⠀⠀⣼⠃⣰⠡⢌⢡⢐⡐⢢⡴⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠳⢦⣐⠀⠆⠄⠍⠛⢖⠀⠸⣿⠁⠀⠀⠀⣽ ⠀⠀⠀⢀⠇⡒⡰⢂⠌⡄⣶⠞⠩⣤⣄⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⣠⠎⠻⢆⡈⠠⠄⢂⠀⠀⠹⡇⠀⠀⡑⣺ ⠀⠀⠀⡐⠤⠱⡁⢎⢐⡞⠁⠑⣶⠿⡟⠉⣿⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠙⠟⣷⡚⠈⠻⡆⠈⠼⠐⠀⠈⠾⠒⠙⠊⢛ ⠀⠀⠀⡇⢬⢑⡉⣦⡟⠀⠀⣸⣿⠒⢹⣾⣿⠃⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠘⣿⣷⡞⠀⣿⣇⠀⠀⢹⣧⠘⢠⢹⠀⠀⠀⠀⠀⢈ ⠀⠀⠰⡏⣼⢆⠻⣽⢁⡖⡘⡙⠻⢷⠿⠟⠁⠀⠀⠀⠀⠀⣠⠤⠤⢤⡀⠀⠀⠀⠀⠈⠛⠿⢾⠟⣃⢃⠦⡌⢿⣎⢄⢺⠣⠀⠀⠀⠀⠨ ⠀⠀⠀⢿⣹⡎⡝⣿⠘⡯⠱⡌⠙⠀⠀⠀⠀⠀⠀⠀⠀⣼⠑⠀⠀⠀⣳⠀⠀⠀⠀⠀⠀⠀⢰⡊⢦⢋⢮⡇⣸⡝⣢⢉⡾⠀⠀⠀⠀⢐ ⠀⠀⠀⠈⢷⣽⢢⢛⣆⠓⠷⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢤⣀⣀⣀⠟⠰⠀⠀⠀⠀⠀⠀⠘⠖⢺⣾⠛⣰⣏⠧⡱⣨⡗⡤⡤⠀⠀⠈ ⠀⠀⠀⠀⠈⠻⣿⡾⣽⣧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣼⣿⡽⠾⣷⣿⡇⣧⢡⣴⣴⣶ ⢤⠀⠀⠀⠀⠀⠈⠻⠷⣼⣻⣶⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣴⣿⣿⢷⣿⣷⣿⣿⣿⠾⠿⠟⡛⠛ ⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠿⠿⠿⠿⠿⠾⠶⠶⠶⠶⢶⢶⠶⠶⠶⠾⠿⠻⠿⠿⢿⣿⣿⠋⠉⠀⠀⠌⢽⣿⣿⣿⠇⡌⡑⠈⠍ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣂⡁⠀⠀⠀⠀⠀⠀⠀⣤⠃⠀⢇⠀⠀⠀⠀⠀⠀⠂⢘⣛⡅⠀⠀⠀⠀⠀⠸⢿⣿⠯⠁⠀⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣤⡂⠀⠀⣠⠋⠀⠀⠘⢷⢤⠴⣚⣡⠾⠚⠋⠀⠐⢆⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠋⠀⠀⠀⠀⠉⠛⠋⠁⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⠂⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠤⠄⠄⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠀⠀⠀⠀⠀⣼⣿⡻⡿⣿⣦⡾⣷⡀⡀⢀⡀⡤⣠⠶⠞⠶⣦⡀⠀⣴⣶⣤⣶⣾⣷⣦⡀⠀⠀⠀⠀ ⠀⠀⢸⣷⡀⠀⠀⣼⣿⣽⣫⡿⣺⣿⢜⡝⣿⣟⡿⡿⣿⣿⢀⠊⡐⠄⠽⣾⢗⢵⣿⣻⢮⣯⢿⣷⠀⠀⠀⠀ ⠀⢠⡟⠈⣹⠇⢰⣿⡳⣷⢽⣫⡿⣽⢿⣿⣻⣯⣻⣻⡾⠛⠠⡁⠲⠮⣴⠾⠛⠛⠛⠿⣟⣮⢿⣽⡆⠀⠀⠀ ⠀⠀⠙⣦⡿⢀⣿⡯⣿⣝⣯⢷⣻⡽⣳⢷⣯⣾⣷⣽⣿⡌⠂⠌⠾⠖⡟⠀⠟⠃⢰⣤⢸⡿⠷⠷⠶⢦⣀⠀ ⠀⠀⠀⠈⠁⣼⣟⣟⣾⡺⣗⣿⣵⠿⠛⠋⠉⠀⠀⠈⠻⣤⣇⣪⣬⠆⣿⢀⡀⠀⣀⣡⡿⣤⣐⠐⢄⠉⣿⠀ ⠀⠀⠀⠀⢠⣿⡻⣾⢵⡿⣽⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠻⠾⣾⡾⢫⠡⠐⣤⡩⠃⢴⡵⠟⠀ ⠀⠀⢠⣶⣾⣿⣽⡳⣿⣽⠃⠀⠀⢺⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠨⢈⣣⣈⣾⠀⠀⠀ ⠀⠀⢸⢗⢵⣪⣿⣟⣷⢿⣄⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⠀⠙⣮⣴⣿⢿⣿⡇⠀⠀ ⠀⠀⢘⠛⢷⣭⣻⣾⣻⡗⡿⣦⡄⠻⠿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠐⠋⠀⠉⢳⠀⠀⠀⣿⡿⣽⡳⣿⣧⠁⠀ ⠀⠰⣿⢷⣌⢳⣵⢝⢿⡹⣺⠷⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠐⠛⠂⣾⣿⣝⣟⢾⡧⠀⠀ ⠀⠀⠹⣷⣫⢟⢗⣝⣎⢞⣯⡒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣈⠛⣲⡿⣷⢽⣞⣿⠇⠀⠀ ⠀⠀⠀⠈⠛⠛⠛⠋⠙⢷⡮⢿⣟⠶⣦⣤⣄⣴⠶⠶⢦⣄⣤⣤⣤⣄⣀⣀⣠⣼⣿⡿⣻⡳⣿⡾⠋⠀⠀⠀ ⠀⢀⣤⡴⠴⣤⣤⡶⢛⢛⠛⣷⡝⣿⣿⣟⣿⡯⠀⠀⠀⠀⢿⣟⡿⣻⢿⣿⣿⣿⣽⡿⠟⠛⠉⠀⣸⣆⠀⠀ ⣴⢋⠔⡠⢑⠐⡄⢊⠔⠨⣷⡈⡛⢮⣝⣿⠁⠀⠀⠀⠀⠀⢸⣿⡽⣻⣳⢟⡾⣷⡄⠀⠀⠀⠀⣼⠃⢙⡷⠀ ⡇⢂⢇⣦⠑⣟⠷⢶⣵⡠⢹⢃⠌⡊⣿⣿⣷⣄⣀⣀⣤⣤⣾⣿⣽⣫⣯⢿⣝⣯⣿⣦⣄⠀⠀⠘⢷⡟⠁⠀ ⣇⠅⠢⡻⣎⠙⡳⠶⠾⡋⡐⢕⢌⣄⡝⢛⣳⣽⡝⡿⣿⣫⣿⠟⠋⠉⠙⠛⠿⣾⣻⣿⣻⣷⣦⣤⣬⣅⠀⠀ ⢻⡌⠢⡑⠝⢌⠄⣟⠻⣦⡾⠷⢟⡉⢷⡼⠏⢹⡿⣞⣋⡿⠃⠀⢀⠠⠀⡀⠀⠈⠻⣯⢿⣷⡿⣽⡻⣿⡧⠀ ⠈⢷⡡⡈⢆⠹⡐⡹⣦⣴⣦⣰⡏⣹⣴⠶⣦⡾⢑⢍⣻⡅⠀⠂⠄⢀⠂⠠⠁⢂⠀⢻⣿⢾⣽⢷⣿⡋⠁⠀ ⠀⠀⠙⢶⣠⠑⢎⡣⣠⣥⣨⢉⡢⣐⣴⣎⡔⢤⣣⡷⠛⢧⣌⠀⠂⠄⠐⠐⠄⢄⠁⣂⡙⢿⣯⣷⠿⠃⠀⠀ ⠀⠀⠀⠀⠉⠛⠛⠛⠋⠁⠉⠋⠛⠉⠁⠈⠙⠋⠁⠀⠀⠀⠙⠛⠶⠟⠛⠛⠶⠦⠕⠮⠙⠲⠽⠷⠶⠶⠃⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣴⠾⠛⠋⠉⠁⠀⠀⠈⠉⠉⠛⠳⢦⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣶⠿⢉⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⡉⠹⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡾⠋⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠈⢻⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⠁⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢻⡄⠀⠀⠀⠀ ⠀⠀⠀⢀⡾⠃⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⠈⢿⣄⠀⠀⠀ ⠀⠀⣠⡟⠁⠀⣿⠁⠀⠘⣟⠛⠛⣿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠘⣟⠛⢋⡟⠇⠀⠀⣿⡄⠀⠻⣦⡀⠀ ⠀⣸⠏⠀⠀⠀⢿⡄⠂⠀⣿⠀⠀⢹⠃⠀⣿⣠⡴⠦⣤⣻⠆⢠⡇⠀⣸⠃⠀⠀⠀⣿⠀⠀⠀⠘⣷⠀ ⢀⣿⠀⠀⠀⠀⠈⢿⣤⡀⣿⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⢸⠇⠀⣠⡾⠃⠀⠀⠀⠀⢹⡇ ⠈⣿⠀⠀⠀⠀⠀⠀⠈⢿⣷⣷⣆⣹⣄⣀⣀⣀⣀⣀⣀⣀⣇⣀⣸⣇⣶⣿⡿⠉⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠹⣦⡀⠀⠀⠀⢀⣠⡾⠃⠀⠉⠉⠉⠉⠉⠉⠉⠉⠙⠉⠉⠉⠉⠉⠀⠈⠻⣦⣀⠀⠀⠀⢀⣠⡟⠀ ⠀⠀⠈⠙⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠉⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣦⡶⠶⠶⠶⢶⣤⣂⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⣶⢿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣽⡿⢴⣆⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⠏⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠙⣮⡄⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⠃⢀⠀⣠⣤⣄⣠⣤⡀⠀⠀⠀⠀⠀⣠⣴⣦⣤⣶⣦⡀⡀⠘⣏⡄⠀⠀⠀ ⠀⠀⢠⣾⠏⢠⡟⢸⣿⣿⣿⣿⡿⣿⠀⠀⠀⠀⠀⣿⢺⣿⣿⣿⣿⡇⢹⡄⠙⣿⢄⠀⠀ ⠀⣰⡿⠃⠀⣼⠀⠀⠙⢾⣿⣟⡿⠋⣀⠀⠀⠀⢀⠘⠿⣝⣛⡿⠋⠀⠀⣷⠀⠘⢿⣂⠀ ⣰⡿⠁⠀⠀⠹⣆⠀⠀⠀⠙⠋⠀⠘⠷⠖⠛⠲⠾⠃⠀⠈⠛⠁⠀⠀⣰⠏⠀⠀⠈⢿⢇ ⣿⡇⠀⠀⠀⠀⠙⠷⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⠾⠋⠀⠀⠀⠀⢸⣿ ⠘⣿⣄⠀⠀⠀⢀⣠⣾⠏⠛⠛⠻⠟⠻⠿⠿⠿⠛⠿⠟⠛⠛⠙⢿⣦⡀⢀⣀⣰⣧⡉⠀ ⠀⠈⠛⠛⠿⠟⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣶⣿⣿⣿⣿⣿⣿⣶⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣼⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠋⠙⠛⠛⠿⠿⣿⣿⣿⣿⣿⣿⣧⣀⠀⠀⠀⠀ ⠀⠀⠀⣴⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠙⠻⣿⣿⣿⣿⣿⣧⡀⠀⠀ ⠀⠀⣾⣿⣿⣿⣿⠟⠁⣴⡟⢶⣤⣀⣀⣀⣀⣀⣼⣿⣻⣷⣞⠛⢻⡌⠻⣿⣿⣿⣿⣷⡀⠀ ⠀⣼⣿⣿⣿⣿⠋⠀⠀⣿⡇⠀⠈⠉⠉⠉⠉⠉⢻⣿⣿⣿⣽⣷⣼⡇⠀⠙⣿⣿⣿⣿⣷⠀ ⢸⣿⣿⣿⣿⠇⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⢿⣿⣿⡟⠀⠀⠸⣿⣿⣿⣿⣇ ⣿⣿⣿⣿⣿⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣿⠀⠀⠀⢻⣿⣿⣿⣿ ⣿⣿⣿⣿⡇⠀⢀⣀⣿⠀⠀⠠⣶⣦⠀⠀⠀⠀⠀⠀⢠⣶⡆⠀⠀⣿⣀⡀⠀⢸⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠀⠉⣉⣿⣦⡀⠀⠈⠀⠀⠀⣾⣷⠀⠀⠀⠉⠀⢀⣼⣧⣍⠉⠀⣼⣿⣿⣿⣿ ⢸⣿⣿⣿⣿⡆⠀⠉⣠⡿⠷⢦⣄⣀⣀⠀⠀⠀⢀⣀⣀⣠⡴⠾⠷⣤⡀⠀⢠⣿⣿⣿⣿⡏ ⠀⢻⣿⣿⣿⣿⣄⠀⠀⠀⠀⣠⣼⣭⣿⣟⠛⠛⣻⣿⣭⣧⣄⠀⠀⠀⠀⢠⣾⣿⣿⣿⡿⠀ ⠀⠀⢿⣿⣿⣿⣿⣦⡀⠀⠀⣿⢀⣿⡇⢸⡇⠀⣿⢀⣿⡆⣹⡇⠀⢀⣴⣿⣿⣿⣿⡿⠁⠀ ⠀⠀⠀⠻⣿⣿⣿⣿⣿⣦⣄⠙⠛⠁⠙⠋⠀⠀⠙⠛⠉⠛⠋⣠⣴⣿⣿⣿⣿⣿⠟⠁⠀⠀ ⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣷⣶⣤⣤⣤⣤⣤⣤⣶⣶⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠿⢿⣿⣿⣿⣿⣿⠿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢀⣴⠾⠛⠷⢶⣄⠀⠀⠀⠀⠀⣠⡶⠾⠛⠳⣦⡀⠀⠀ ⠀⢠⡿⠁⠀⠀⠀⠀⠙⣷⡀⠀⢀⣾⠋⠀⠀⠀⠀⠈⢿⡄⠀ ⠀⢸⡇⠀⠀⠀⠀⠀⠀⠘⣷⣀⣾⠃⠀⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⢙⣿⠋⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀ ⠀⠀⠻⣆⠀⠀⠀⢀⣠⡶⠟⠁⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀ ⠀⠀⠀⠙⣷⣤⠶⠛⠉⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣋⠀⠀⠀ ⠀⣠⡴⠟⠋⣁⣤⠶⠚⠛⠛⠙⠛⠛⠛⠾⢿⡁⠈⠻⣆⠀⠀ ⣰⠟⠀⠀⠘⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠁⠠⠈⣿ ⣿⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻ ⡿⣷⠀⠀⢠⣄⢀⡤⠀⠀⠀⠀⠀⠀⠀⢠⣄⢀⣤⠀⠀⠀⣇ ⣻⠇⠀⠀⢀⡽⢿⣄⠀⠀⠀⠀⠀⠀⠀⢀⡼⠿⣄⠀⠀⠀⡇ ⢻⡀⠀⠀⠈⠀⠀⠁⢠⣗⣠⣤⣄⣲⡄⠈⠀⠀⠈⠀⠀⣾⠇ ⠈⢳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾ ⠀⠈⠙⠳⠦⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⡾⠟⠁⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⢤⣄⣴⠶⠶⣦⣀⣀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠟⠛⠶⠟⠉⠀⠀⠉⠀⠀⠀⠈⠉⠙⠛⠛⠻⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⡿⠀⠀⠀⠀⠐⣴⣄⣀⣤⣤⣠⣴⣦⣤⡾⠂⠀⠀⠈⠙⠗⠠⣶⠶⠶⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠈⣭⡽⢀⠈⡉⢥⡴⠀⣀⣤⣤⡀⠄⠀⠀⠀⣴⠾⣠⡼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⣧⣙⠟⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣥⠀⢀⣾⠏⡱⢈⠿⣆⠀⠀⠀⠀⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣩⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⢀⢀⣄⣾⠋⡔⢦⡟⣦⡿⣤⣀⣀⣀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⡀⢀⣶⠷⠶⠛⠉⠉⠉⠋⠉⢿⣥⡘⣘⣿⡍⠰⣁⢻⣋⠝⠻⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠐⣷⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠉⠙⢮⣥⣼⣿⠿⢊⢥⡿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⣼⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣷⣤⣮⣴⠟⢹⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⣿⣉⠀⠀⢦⣤⡤⠀⠀⠀⣀⣀⠀⠀⠀⢰⣄⡴⠀⠀⢠⣿⠀⠀⠐⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠸⣏⣀⡆⠄⠂⠀⠀⠀⠘⠯⠽⠃⠀⠀⠀⡀⡐⠤⣠⣼⠇⠀⢀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠷⣦⡀⠀⣹⡿⠛⠛⠳⣦⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠛⠛⠻⣅⠀⣼⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠋⠛⢷⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣥⢿⡀⢀⣴⠶⣿⣻⡟⠛⠃⠘⠛⠻⣟⢿⠶⢦⡀⢀⡿⠘⠋⠀⠀⠀⠀⢀⣴⠶⢦⡀⠀⠀⠙⠶⠶⠾⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣟⠉⠀⠀⢉⣷⠶⠶⣥⡴⢾⡉⠀⠀⠘⣻⣏⠁⠀⠀⠀⠀⠀⠀⠘⢧⣤⣼⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡻⣦⣀⣠⣼⣧⣀⠀⠀⠀⣸⣧⣄⣀⣴⠇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⢠⡛⠉⠀⠀⠙⢷⣠⡟⠉⠀⠉⠉⢤⡀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣏⠀⣿⠀⠀⠀⠀⠀⢸⣿⡁⠀⠀⠀⠀⠘⡗⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⣿⡀⠀⠀⠀⢀⣾⠙⣧⠀⠀⠀⠀⢠⣏⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠻⢦⣤⡴⠟⠳⠾⠛⠷⢦⣴⠶⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⢠⠋⠉⠉⠒⠲⢤⣀⣠⡀⠀ ⠀⠀⠀⠀⠀⠀⣀⣀⣀⢀⡠⠖⠋⠉⠀⠀⠀⠀⠉⠉⠢⣄⠀⠀⠀⢀⠼⠤⠇⠀ ⠀⠀⠀⣀⠔⠊⠁⠀⢨⠏⠀⠀⠀⣠⣶⣶⣦⠀⠀⠀⠀⠀⠱⣄⡴⠃⠀⠀⠀⠀ ⢸⣉⠿⣁⠀⠀⠀⢀⡇⠀⠀⠀⠀⢿⣽⣿⣼⡠⠤⢄⣀⠀⠀⢱⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠑⢦⡀⢸⠀⠀⠀⡠⠒⠒⠚⠛⠉⠀⢠⣀⡌⠳⡀⡌⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠉⣆⠀⢰⠁⣀⣀⠀⠀⣀⠀⠈⡽⣧⢀⡷⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡤⢄⠀⠈⠢⣸⣄⢽⣞⡂⠀⠈⠁⣀⡜⠁⣩⡷⠿⠆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢯⣁⡸⠀⠀⠀⡬⣽⣿⡀⠙⣆⡸⠛⠠⢧⠀⡿⠯⠆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⡀⠀⠀⡤⠤⣵⠁⢸⣻⡤⠏⠀⠀⠀⠀⢹⠀⠀⠀⡊⠱⣀⠀⠀⠀ ⠀⠀⢀⠜⠀⢘⠀⠀⠱⠲⢜⣢⣤⣧⠀⠀⠀⠀⠀⢴⠇⠀⠀⠀⠧⠠⠜⠀⠀⠀ ⠀⠀⠘⠤⠤⠚⠀⠀⠀⠀⠀⠀⢸⠁⠁⠀⣀⠎⠀⠻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⣀⣀⡴⠤⠄⠴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⣠⣄⣤⣄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⡎⠔⢹⡵⠧⡇⠙⢧⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢓⡇⠈⠀⠀⠀⠀⠀⠂⣏⢗⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠟⡣⡳⠐⠀⠀⠀⠀⠀⠀⢙⡇⢇⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠗⠦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡺⣁⡥⠅⠀⠀⠀⠀⠀⠀⠀⢁⠌⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡪⠏⠀⠀⠀⠱⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡪⠆⢋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢉⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣃⠃⠀⠀⠀⠀⠀⢣⠥⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡔⣦⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢗⠀⠀⠀⠀⠀⠀⠀⠀⠀⡢⡇⠀⠀⠀⠀⠀⠀⢓⡕⢩⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡆⣏⣭⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡂⠀⠀⠀⠀⠀⠀⠀⢀⠃⠘⢄⡀⠀⠀⠀⠀⠀⠹⣒⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣄⠀⠀⠀⢇⠈⣀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⡓⠶⠶⡦⣀⣀⠀⠀⡅⠀⠀⠀⢖⠠⠀⠀⠀⠀⠈⣖⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠿⣦⡀⠀⣳⣠⣾⣿⡀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠙⠲⣢⠃⠀⠀⠀⠈⣷⣗⣀⢀⣠⡮⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣇⠻⣷⡋⠉⣏⠟⢘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣽⣔⠟⠣⡭⠫⡄⡈⣓⡄⠀⠀⡀⣔⣒⣥⣝⡊⠂⠙⠙⠩⠱⣐⡐⣄⡀⠀⠀⠀⠀⠈⢗⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠟⠁⠀⠄⣛⠆⠘⠂⠉⣰⡇⠋⠃⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣨⣂⡀⠀⠀⠀⢡⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠰⡡⠷⠀⠀⣠⢞⠃⠀⠄⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⣀⣄⠀⠀⠀⠉⡽⡀⠀⠀⢐⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢟⡥⠀⠀⡊⠄⠀⠀⠀⣾⣿⣿⡃⠀⠀⠀⠀⠀⠀⡟⠻⡇⠀⠀⠈⢳⣧⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⡏⠁⢸⡏⠀⠀⠁⠀⠈⠻⠟⠁⠀⢠⠒⡆⠀⠀⠇⠈⡇⠀⠀⠀⠘⢯⡦⠀⡐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣑⣇⣀⡀⠀⠀⠀⠀⠀⠀⠀⢤⣬⣭⡥⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣧⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠶⢦⠾⠹⠭⠍⡉⡛⢻⣷⣲⣓⡶⠶⠖⣀⢀⠠⠀⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡒⠃⠀⠀⠀⠀⠁⠈⣿⣕⡀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⡐⡈⠀⠀⠐⠢⠀⠀⠀⠉⡧⢖⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠡⣀⡀⠀⠀⡆⠂⠀⠀⠀⠁⠂⣺⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅⢂⢀⡁⠀⠀⠓⡁⡂⠀⠀⠀⠀⠀⢝⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠰⡁⡁⠨⠀⠀⠀⠈⠲⡔⡀⠀⠀⠀⠀⠈⢆⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡟⠄⠀⠸⠀⠀⠀⠀⠀⠠⡎⠄⠀⠀⠀⠀⠉⢓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢶⡆⠀ ⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⢀⣤⣿⡾⠃⠀ ⣿⣹⣧⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣆⠀⠀⠀⢀⣾⣿⣷⠀⢀⣤⠾⠋⠁⢸⡇⠀⠀ ⠈⠙⣧⠀⠉⠉⠉⠙⠛⠛⠓⠲⢦⣄⣀⣻⣿⣯⣤⣄⣀⣀⢨⡟⢹⠶⠋⠁⠀⠀⠀⢸⡇⠀⠀ ⠀⠀⠹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠉⠉⠉⣧⠀⠀⠉⠉⣿⠳⢿⣄⠀⠀⠀⠀⠀⠀⣿⠀⠀ ⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠙⠃⠀⠀⠙⠁⠀⠀⠀⠙⠀⠀⠈⠻⠀⡀⠀⠀⢀⡿⠀⠀ ⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠞⠋⠙⠳⣦⠀⠈⠻⠀⠀⠞⠁⠀⠀ ⠀⠀⠀⠀⠈⢷⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣧⢶⠆⠀⣶⣼⠇⠀⠀⠹⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠉⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣄⣙⣷⣶⣶⣶⠏⠀⠀⠀⠀⢿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⣀⡀⠀⢀⣴⠞⣹⣧⣀⠀⠈⠙⠻⢾⣬⡿⠟⢁⣤⣿⣷⣼⠄⠀⠀⠀ ⠀⢀⣀⣠⣤⡴⠿⠚⠋⠹⡇⢠⡟⠁⠀⢹⡏⠉⣿⠂⠀⠀⠀⠀⠀⠀⣟⠉⣿⢸⣿⠀⠀⠀⠀ ⠀⠈⠛⠛⢶⡀⠀⠀⠀⠀⢿⣼⠀⠀⠀⠘⠷⠾⠃⠀⢀⡀⠀⠸⣿⡗⠙⠛⠃⣼⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⢨⣧⣀⣀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⢸⡟⠶⣶⡟⠀⠀⣀⣾⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠉⠈⠙⣷⣀⡀⠘⣿⢶⣤⣀⡀⠀⠀⠀⣠⣿⣿⣋⣠⡴⠞⠋⠀⢀⡶⠃⢀⣤⠀ ⢀⣦⣤⡀⠀⠀⠀⠀⢙⣩⣽⡷⢟⣷⠾⠿⠟⠛⠛⠋⠉⠀⢿⣯⣥⡄⠀⠀⠀⣾⣁⡴⠛⠁⣀ ⢸⣇⠈⣿⣆⣠⣴⡶⣿⡁⠀⠀⠛⠻⣦⠀⣀⠀⠀⠀⠀⠀⠘⣿⠶⠇⠀⠀⣠⡿⠿⠤⠴⠞⠁ ⠘⠛⠷⣭⣿⡿⢻⡟⠿⠃⠀⠀⠀⠀⠘⠛⠉⠛⢧⣀⣤⣤⣄⣻⡶⣦⣠⡾⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡿⠷⣤⣌⠻⣷⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣻⠀⣦⠀⠀⠀⠀⠀⠀⣤⡴⠟⠁⠀⢀⣽⠷⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⡀⣿⠀⠀⠀⠀⠀⠀⠿⢶⡄⠀⡴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣄⠀⠀⠀⠀⠀⠀⣠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠒⠒⠒⠒⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢯⢉⡭⢢⢼⣀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢠⠀⡰⠊⠙⠳⡄⠀⠀⣠⠖⠛⠉⢛⠳⢦⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠒⠠⠄⣀⠀⠀⠀⠀⠘⠓⠒⠊⠒⠂⠉⠀⢀⡞⠁⠀⠀⠀⠈⠢⢠⢳⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣐⣢⣄⡀⠀⠀⠀⠀⠐⠢⠀⠰⡇⠀⠀⠀⠀⠀⠀⠇⢎⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠄⣠⠞⠉⠀⠀⣖⢍⢻⡐⠤⡀⠀⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⠀⢀⡼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠱⡱⢻⠀⢈⡴⠖⠒⠒⠲⢤⡙⠦⣤⣀⣠⠴⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀⠀⣃⢸⣰⠋⠀⠀⠀⠀⠢⡀⠹⡄⠘⣲⠛⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠀⠀⠀⠀⠀⣠⠏⣏⠀⠀⠀⠀⠀⠀⠁⠁⡷⠉⣿⠁⡂⠤⠤⠀⠂⠀⠀ ⠀⣀⠠⠀⠀⠀⠀⠒⠒⠂⠀⠀⠀⠤⢀⣀⠀⠀⠀⠈⠙⠒⠒⠒⣯⣝⠂⢹⡄⠀⠀⠀⠀⠀⠃⣠⢇⠀⡇⠀⠀⠄⠀⠀⠀⠀⠀ ⠁⠀⠀⡴⢲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠠⣀⠀⠀⠀⠀⠀⠘⣆⠀⠙⠦⣄⣀⣀⣠⠴⠋⠈⢺⣇⣀⠀⠈⢂⠀⠀⠀⠀ ⠀⢠⠴⠗⣜⡂⡶⢢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⡀⠀⠀⠀⠸⡆⠀⠀⠀⠙⢳⠛⠀⣠⡾⠋⠉⠉⠙⢶⡀⢂⠀⠀⠀ ⠀⠸⡄⡔⢋⠉⠙⣻⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠹⡄⠑⠀⠀⢸⢀⡼⠋⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀ ⠀⠀⠈⠙⠢⠜⠣⠽⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⡀⠀⢻⡀⠈⢀⡼⠋⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠤⠴⠶⠤⢤⡼⠶⠾⠓⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠞⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠞⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠙⢦⣤⣤⣤⠴⠶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⡰⠀⣀⡈⣿⡽⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⠴⠋⠁⠀⠀⢰⠃⠀⢠⡲⡀⠀⠀⠀⠀⡀⢤⠀⠀⠀⢄⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠶⠒⠛⠉⠁⠀⠀⠀⠀⠀⣾⠀⠀⠘⢀⠃⠀⠀⠘⠊⠁⠁⠀⠀⠀⣠⡴⠶⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠿⣆⠂⠀⢀⠔⠀⢀⡤⣄⣠⡤⠶⠚⠋⠹⣄⣀⣽⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢲⡖⡲⡄⠀⠀ ⠹⣄⠀⠀⠀⠀⠀⠀⢀⣤⠞⠁⠀⣨⠟⠓⠒⢲⠫⠋⠀⢸⠀⠀⠀⠀⠀⠀⠈⢻⢿⢯⣓⠀⠀⠀⠀⠀⠀⠀⣸⡚⠋⣋⢱⠀⠀ ⠀⠉⠳⢦⣤⣤⡤⠖⠋⠁⣀⠤⢸⠃⢀⡔⠀⡏⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡌⠛⡔⠾⡠⢓ ⠀⠀⠀⠀⠘⠀⠤⣀⡠⠊⠀⠀⢸⡄⠈⠳⠤⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠤⠵⠤⠃⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠶⠖⢻⡀⠠⣄⣀⣀⠀⢀⣀⣀⡤⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠚⠋⠀⠉⠉⠉⠉⠀⠙⠚⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⢻⠟⡿⠛⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⣁⣤⣶⣿⣿⣿⣿⣿⣿⣶⣶⣦⣌⡙⠻⣿⣿⣿⣿⠟⣭⣍⡛⣿⣿⣿ ⠏⣩⣍⠹⣿⣿⣿⣿⣿⣿⠟⢁⣴⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠙⢿⣿⡈⠿⠿⢃⣼⣿⣿ ⣄⣻⣋⣴⣿⣿⣿⣿⡿⠃⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠹⣿⣷⣾⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠏⣽⠙⠃⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣯⣿⣿⣿⣄⠸⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⣶⡎⢰⣿⣿⣿⣿⣟⡿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⡟⣷⣿⢹⢿⣿⣿⣿⠀⢻⣿⣿⣿⣿⣿ ⣿⣿⢟⢿⣿⣿⣿⡇⢸⣿⣿⣿⡿⢎⠀⣹⣿⣅⣨⣿⣿⣄⣠⣟⣿⣽⣿⡿⣿⠿⣽⣻⣿⠁⣺⣿⣏⣤⣌⢹ ⣿⣷⣤⣾⣿⣿⣿⣿⡈⢻⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣷⣿⠟⢠⣿⣿⣿⣬⣤⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠙⠻⢷⠿⡿⠛⠙⠉⢉⠉⠉⢁⣉⠉⠉⠉⠙⢻⠿⠟⠋⢁⣴⣿⡿⠻⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠋⢉⣿⠟⢹⣿⣶⣶⠆⣠⡾⠂⢀⣐⣄⠈⣿⣧⣠⡄⠸⣿⡄⠲⢶⣾⣿⣿⣿⣉⣀⣿⣿⣿⣿ ⣿⣿⣿⣿⣇⠀⢿⣷⠶⣿⣿⠏⣡⣾⠟⡁⢠⣾⡿⢁⣆⠙⣿⣅⠹⣄⠙⠿⣷⣦⡈⠻⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⣄⣀⣤⣿⡇⢰⣯⠃⣼⡇⠸⣿⣧⠸⣿⣧⠘⣿⣇⠈⣿⡖⠈⣿⣿⠆⣻⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡿⡟⠻⣿⣿⣆⠸⣿⣦⡉⢻⣦⠘⢿⣷⠀⠟⢀⣿⡿⢀⡏⢠⣿⠛⣁⣴⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣧⣬⣴⣿⣿⣿⣦⣈⠛⢿⡆⢻⣇⡘⢃⡀⢠⣿⠋⢠⣾⣧⡈⠋⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣬⣤⣿⣿⣿⣿⣧⣌⣁⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣎⠱⣲⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠒⠒⠒⠒⠤⢄⣈⠈⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠝⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⢠⣢⠐⡄⠀⠉⠑⠒⠒⠒⣄ ⠀⠀⠀⣀⠴⠋⠀⠀⠀⡎⢀⣘⠿⠀⠀⢠⣀⢄⡦⠀⣛⣐⢸⠀⠀⠀⠀⠀⠀⢘ ⡠⠒⠉⠀⠀⠀⠀⠀⡰⢅⠣⠤⠘⠀BETCH ⠀⠀⠀⠀⢀⣀⣤⡋⠙⠢⢄⣀⣀⡠⠊ ⢇⠀⠀⠀⠀⠀⢀⠜⠁⠀⠉⡕⠒⠒⠒⠒⠒⠛⠉⠹⡄⣀⠘⡄⠀⠀⠀⠀⠀⠀ ⠀⠑⠂⠤⠔⠒⠁⠀⠀⡎⠱⡃⠀⠀⡄⠀⠄⠀⠀⠠⠟⠉⡷⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠤⠤⠴⣄⡸⠤⣄⠴⠤⠴⠄⠼⠀⠀⠀⠀⠀⠀⠀⠀

⡖⠊⠱⢳⠬⡬⡱⢄⡀⠀⢂⢖⣃⣂⣿⢜⡂⣾⠷⠃⡿⢁⢢⢈⢻⢂ ⠁⢀⡀⠤⢼⣈⡡⡫⠜⢥⡩⠏⢱⡁⠀⠀⠀⠋⠳⣄⠪⢜⡘⠦⠸⠃ ⣐⡵⠶⠿⣼⣥⠘⢳⡤⠆⣙⣒⢫⣤⠀⠀⠀⠀⢐⣵⠻⠧⡜⢅⣿⢦ ⠁⠶⣠⠀⢸⡾⢡⢣⡼⢂⡥⢪⢅⣌⢃⡰⣴⠶⠤⡡⢌⡒⣘⢤⡁⢘ ⡈⠧⣂⣤⠟⠃⠁⢤⠤⣡⠈⠙⠛⢊⢢⠏⠳⡠⢲⠥⠧⠹⣽⢡⢷⢢ ⠞⡚⡰⠲⡄⠀⠀⣈⢡⠚⢦⣈⠔⢎⡢⢟⠁⢬⣙⠀⠀⠀⠀⢈⠁⡗ ⢆⣜⡱⣍⢁⢺⣑⣤⣭⡏⠶⡔⠺⣾⢱⢛⠒⠲⢊⣆⡌⢀⢁⡠⣜⡭ ⣊⢜⡳⣜⠲⢪⡝⢡⠠⣡⠗⢋⠻⡷⡄⢣⠾⣇⣈⡠⠚⣌⡳⡘⠴⢅ ⡞⠆⢓⢊⣏⠁⠙⣄⣋⢦⡙⠎⣠⠟⠁⠁⠑⠊⠁⠸⣤⡱⢎⡲⣦⠟ ⠘⢉⢠⡉⡆⡄⢄⠸⠆⡒⢤⢋⣑⣊⡱⡀⢠⣔⡭⣭⣬⢇⡘⡔⠁⠈ ⡪⠵⠶⣲⣬⡘⢡⢆⠰⣩⡞⠋⡉⡁⠻⢢⢍⡠⠄⣨⡶⠛⡂⠔⢪⠆ ⢦⢩⠂⠈⣷⡃⡐⠎⠐⠹⣄⠗⡚⡣⡜⢢⢺⠔⣊⢣⡌⠑⠽⣱⠝⠒ ⠊⢑⣡⡞⠺⢄⡾⣤⡀⢠⢦⣝⠬⠒⠉⠠⢤⠾⢳⣤⢇⠀⠀⣀⠷⢨ ⡍⠀⠉⢰⣤⠄⡇⢢⡙⡡⡄⣼⢂⣰⡐⠶⠧⡲⢥⠳⢴⢫⡅⢊⡇⠙ ⠄⢹⠂⠛⣅⠴⡨⠃⠑⠳⣫⠴⡡⠀⡿⢡⡔⠹⠌⡅⢤⠫⠔⣫⠀⢈ ⠊⢢⡔⡶⢩⣘⡁⠀⠀⠈⠱⢯⠱⡚⣥⠐⡆⢃⣀⢌⡵⡟⠫⠷⣌⠚ ⡏⠁⠁⠛⢒⢔⢫⢂⡬⠀⣠⠛⡵⡤⢛⠍⢆⢿⡏⠉⣸⢈⠶⣠⢸⡅ ⠀⡠⢐⣸⠺⡤⢅⡓⠜⠓⢌⢃⣴⠀⠀⠀⠀⠀⠙⡢⣅⣪⠳⡐⡸⠀ ⠭⠚⡋⠛⢟⣷⡈⣙⠲⠃⡼⢍⡮⢵⡀⠀⢀⠀⠈⡞⠙⠓⣍⠶⡿⢻ ⠰⣘⠥⠀⣸⣗⠰⠈⠏⠡⣗⢲⠐⠤⠁⡼⠯⠋⠑⢐⡙⢦⣜⡬⣒⡠ ⢸⣡⠤⠞⠉⠈⠀⠀⡆⠀⠶⠀⠀⠀⣀⠀⡀⡀⢀⢀⠈⠙⠺⢰⡵⡱ ⠋⠱⡌⣝⢃⣀⠀⠄⠥⠠⠬⠤⠀⠀⠀⠀⠐⠂⠀⠀⢀⠀⡀⠠⠀⣏ ⠹⣭⡞⣌⡲⠹⣤⠾⠿⠆⢝⣊⣹⡙⢢⠍⣉⡝⠩⢷⠢⠤⡤⢔⡸⢈

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⠀⠁⢀⠀⠀⠀⠀⠀⢯⣧⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠁⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠚⠀⠰⠋⠣⡀⠀⠀⠁⠒⢀⠀⠂⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⠐⠂⠀⠀⡈⢏⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⠶⠲⣦⡖⠒⢦⣠⢤⣤⡀⠀⠀⠀⠀⠑⠒⠁⠀⠀⠉⠂⠀⠐⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣄⠀⠀⣀⡤⠒⠀⠀⠀⡘⣾⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⠞⠉⠹⠟⢁⣈⣉⣠⣄⣠⣠⣀⣀⡀⠀⠈⠿⠛⢳⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡿⡄⠀⠈⠀⠀⠀⣶⠽⠒⣸⠞⣆⠀⠀⠀⠀⠀⠀⢠⣾⠁⢀⣠⣴⠶⠞⡛⠋⠉⠉⠉⠉⣉⡉⢉⡉⠙⠛⠻⠶⣦⣤⣉⠀⠈⢲⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠹⣽⡄⠀⠀⢀⣠⠴⣚⡯⠖⠛⢿⠀⠀⠀⠀⠘⢀⣰⣿⣾⠋⠁⠀⠀⠈⢯⠉⠀⠀⢲⠼⣿⣿⣿⡿⢀⠀⠄⠀⠀⠈⠙⠻⢶⣄⡀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠻⡵⣶⡿⠷⠚⠉⠀⠀⠀⠀⢀⣠⣤⠶⠒⠛⠉⠁⠀⢿⡆⠀⠀⠀⠀⠀⠉⠙⠦⣞⣀⣈⣛⡋⠀⠣⣀⡀⠀⠀⠀⠀⠀⠀⠉⠻⣶⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢙⠁⠀⠀⠀⠀⣁⣤⠶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠉⢿⣄⣠⣤⡶⠾⠛⠛⢛⣙⣉⣉⣙⡛⠛⠻⠶⢶⣤⣄⡀⠀⠀⠀⢀⣴⠋⠒⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⡴⠞⠋⠀⠀⠀⠀⠀⠀⡀⠀⠄⠠⠀⠄⠀⠈⢻⣉⣤⠶⠒⠛⠋⠉⠉⠉⠉⠉⠉⠛⠛⠲⢦⣄⣉⠛⠷⣦⣄⡾⠃⠀⠀⠀⠀⠉⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⡼⠟⠃⠀⠀⠀⢀⠀⠄⡀⢃⠠⠘⠀⠄⠘⠀⠃⠀⠀⠃⠀⠀⠀⠀⡀⠀⠘⠀⠄⡀⠄⡀⠄⠀⠀⠘⠛⠿⣄⣀⡿⠀⠀⠀⡀⠀⠀⠀⠀⠀⠘⠻⢧⣄⠀⠀⠀⠀⠀⠀ ⠀⢀⡾⠋⠀⠀⠀⠠⢐⠠⠂⢌⠐⡠⠂⢄⠡⢈⠠⠁⠌⢀⠁⢂⠐⡀⠡⢀⠡⢀⠡⠀⠌⠠⢀⠐⡀⠂⠌⠐⡀⠠⢀⠀⠉⠀⠄⢈⠐⠠⢀⠂⡀⠀⠀⠀⠀⠀⠉⠳⣦⡀⠀⠀⠀ ⡴⠋⠀⠀⡠⢀⠅⡊⠔⣂⠉⡄⢊⠄⡡⢂⠒⠠⢂⡑⡈⣴⢃⠂⡐⢠⢁⢂⡐⠂⡄⡉⠄⢃⡐⠂⠤⢁⠌⡐⠠⡁⠂⠌⠄⠡⠐⠀⢂⠐⡀⠂⠄⠡⠈⠄⡀⠀⠀⠀⠀⠙⢦⡀⠀ ⠀⠀⢠⢢⠑⣎⠰⣡⠚⡄⢣⠘⡄⢎⠰⡁⢎⡑⢢⢰⡞⡃⢢⠡⡘⡀⠆⡄⢢⠡⡐⠰⡈⠆⠤⠑⣂⠐⠢⢄⢃⠰⢁⠌⡰⠁⢬⡐⠄⢢⠐⢡⠊⠰⢉⡐⠠⣁⠂⠄⠀⠀⠀⠙⢦ ⠤⣉⢦⢣⡙⡤⢓⡤⢋⡔⢣⠍⢦⡉⢖⡱⢊⡴⣫⠟⡥⡘⡅⢎⡡⢍⡒⢌⢢⡑⣌⠱⡨⢜⡰⢡⢂⡍⡒⢌⢢⠱⡈⢆⠱⣈⢚⣷⢌⠢⣉⠆⡌⢡⠂⡔⠡⢄⠊⡜⡐⢄⡀⠀⠀ ⡳⣍⠞⣦⢓⡝⢦⠳⡭⣜⢣⠞⣥⢚⡵⣸⣯⡾⣫⡙⢦⡓⣜⢢⡕⣎⣜⣡⣶⢣⣬⣷⣷⡬⢒⣇⣲⡌⡱⣊⢆⢣⡑⢎⡱⢢⡉⢾⣧⢣⡜⢢⡉⢦⠩⢔⡉⠦⡑⢤⡑⠢⡔⢢⢀ ⣗⢮⣛⡴⢫⣞⢣⡟⡴⣍⢮⡝⣦⣻⢾⣽⢛⡴⢣⡝⣦⠽⠚⠻⣾⠋⣉⣀⣉⣟⣉⣀⣈⣹⣟⣉⡉⠙⣷⠞⠾⢦⣟⣬⣒⠧⣜⡹⡽⣧⢞⣡⢚⡤⣋⢦⡙⢦⡙⢦⡸⢱⡌⣇⢎ ⢯⡞⣶⣹⢳⣎⢷⢺⡵⣎⢧⡿⣾⣵⠟⣥⣏⡾⠗⠻⢇⣠⠴⠖⠛⠋⢉⡽⣭⡭⠁⠀⠀⠉⠉⠉⠉⠉⠛⠳⠶⣤⣿⠛⠛⠻⣦⢳⡹⡽⣧⡻⣜⣲⡱⢎⡼⢣⡝⡦⣝⢣⠞⡼⣌ ⡻⣼⢣⣏⠷⣎⠯⣓⡮⢽⣯⡾⣿⢶⡻⣵⡏⢀⡴⣖⣅⣀⠀⠀⢀⣴⣏⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣄⣹⡿⢽⣮⡝⣷⣽⢶⣍⢯⡜⣧⠽⣜⣎⢧⢏⡳⣜ ⠑⠉⠳⠌⠋⠀⣁⣤⡶⣿⡽⢿⣛⣮⡟⠉⣡⢿⡟⠡⡄⣉⠻⠶⢋⣉⣉⣱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠀⠸⣟⣧⣻⣮⣻⣞⡽⢎⡿⣜⡞⣮⢏⡷⣭ ⠲⠶⠶⠶⠚⠛⠉⠀⠀⢿⣤⡇⢻⣿⡄⣰⠏⢸⡀⣧⠳⣍⡾⣭⢳⣳⣾⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣦⣄⠀⠀⢳⡄⠿⣷⣻⣾⢷⣭⠛⠹⣞⡵⣻⡜⣯⢞⡵ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⢿⣄⣹⡿⠃⡿⠀⠈⢷⡨⣟⡷⣽⣞⣯⣷⣟⣻⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⡆⠀⠀⢻⠀⢹⣞⡭⡟⢹⠿⣄⠀⠙⢱⢫⢗⣯⢻ ⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠈⠻⣮⣇⠀⣷⠀⢀⣴⣿⣦⡻⠷⡾⣛⣡⠞⠁⠀⠀⢀⡤⠶⢤⣄⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣇⠀⠀⢸⡇⣼⡏⠾⢁⡾⠀⠈⠁⠀⠀⠈⠐⠈⠃ ⠤⡀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠈⠙⠷⡾⢷⡿⡿⠋⠀⠉⠓⠛⠉⠀⠀⠀⠀⠀⠘⠧⣤⣀⡟⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠛⠉⠉⠀⣸⠃⢹⠆⣤⡞⠁⠀⠀⠀⠀⠀⠀⠀⠒⠐ ⣂⡈⢢⠀⠀⠀⠀⢸⠁⠀⠀⢀⣀⣀⠀⠙⢦⣙⡦⣤⣀⠀⠀⠀⢀⣤⣤⣄⣀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣧⣤⣾⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠆⠀⡆⠀⠀⠀⠐⠀⠀⣸⢿⠉⠉⠙⠒⠦⣀⣀⣀⣬⠿⠛⠲⣾⠈⠓⠦⣭⣓⢦⣀⡙⣀⣠⠶⣚⣫⡽⠳⡄⠀⠀⢀⣀⣤⠔⢋⣴⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⠀⠀⡇⠀⠀⠀⠀⠀⢠⡏⠈⢳⡄⠀⠀⠀⢻⡏⢻⣦⠀⠀⠀⠘⡆⠀⠀⠀⣬⣭⣽⢻⡟⠚⠉⠉⡄⠀⢠⡟⠉⠛⣯⡅⠀⠈⠉⢠⣤⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠃⠀⠀⠙⢦⠀⠀⠀⠀⢸⠃⠀⠀⠙⠳⢤⣤⣀⡙⣦⣌⠻⠶⣦⣴⠋⢰⡀⢎⡉⢉⣿⣽⡿⢛⠳⣒⢔⢠⣞⠁⠀⠀⠈⣙⡷⢶⣏⠉⠉⠉⠉⠉⢛⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡎⠀⠀⠀⡇⣻⠀⠀⣠⡴⠖⠲⢤⡼⠟⠉⠉⠙⠓⢒⣿⣦⣑⡈⣁⣤⢾⡏⢹⡷⣌⠳⢍⠾⠁⣿⠤⠶⠞⣛⣡⣴⢾⣥⣤⣤⠤⠶⠚⠉⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡄⠀⢠⠏⠀⠀⠀⠘⠀⢹⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢿⡁⢨⠽⣹⡙⠆⢸⣋⢹⡇⣜⢻⠶⡶⠞⠿⣛⠉⠉⠉⠀⠙⠳⠦⠖⠲⢦⡄⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠳⡾⠀⠀⠀⠀⢀⣤⡏⡇⠈⢿⣀⠀⠀⠀⠀⢀⣠⡴⠋⠁⠀⠉⠛⠓⠶⢬⡀⡿⠉⢹⡇⣈⣿⣽⣽⣧⠶⠋⠷⣄⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣠⡶⠖⠋⡾⠀⠀⠀⣠⠟⠛⠒⢚⢿⣽⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠛⠉⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⠀⠀⠀⠀⣠⡿⠰⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣾⡛⠁⠀⠀⢰⡇⠀⣴⠟⠁⠀⣄⡀⠀⠈⢿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⠟⠛⠒⠛⠋⠙⢦⣼⠦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠉⠻⢧⣄⠀⠀⢸⡇⠀⣿⡀⠀⢸⣉⢳⡆⠀⠀⠻⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠁⠀⠀⣠⠔⡹⡆⠀⠙⢦⠈⠙⢷⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠃⠀⠘⣧⠀⠈⣷⣄⡀⢉⠉⠀⠀⠀⠀⠈⠛⠲⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀⣀⣰⡟⡒⡛⠁⠀⠀⠀⠀⠈⠒⠛⠁⢀⡴⠋⠀⢀⣠⣼⠗⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠁⠀⠉⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠛⠻⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⣀⣠⣴⣿⣠⡶⠀⢀⣠⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⢀⡈⢻⣦⣄⣀⣀⣀⣀⣀⣠⣤⣶⣶⠿⠿⠛⠛⠛⠛⠛⠛⠛⠛⠛⢛⣻⣿⠿⠟⠛⣻⣿⣎⣻⣷⠶⠟⠻⠶⢦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣤⣀⣈⣻⡿⢹⣿⣏⡉⠛⠛⠛⠿⣯⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⡋⠀⠀⠀⠘⠋⢩⡿⣿⡿⢷⣄⡀⠀⠀⠀⣉⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡾⠟⠉⢉⣿⣿⣿⣏⠙⠓⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⡀⠀⢀⣴⣿⠁⠸⣷⠀⠙⠻⣦⣄⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⡿⠋⠁⠀⠀⣠⡾⠋⣿⠃⠹⣷⣦⣀⠀⣴⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣶⡿⢹⣿⠀⠀⠹⣧⠀⠀⠈⠻⢿⠿⣿⣶⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣴⣿⣿⣆⠀⢀⣾⠟⠁⢠⣿⠀⠀⢹⡏⠛⠻⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠙⢿⣷⣦⣀⠀⠀ ⠀⠀⠀⣠⣴⣿⠟⠁⠀⠻⣷⡿⠃⠀⠀⢸⡟⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣤⣤⣴⣶⡿⠆⠘⢷⣆⠀⠀⠀⠀⠈⠻⢿⣷⣦ ⢀⣤⣾⡿⠟⠁⠀⠀⠀⠀⠈⢀⣼⠀⠀⣿⣃⣀⣀⣤⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢁⣤⣤⡀⠀⠀⠀⠈⢻⣷⡀⠀⠀⠀⠀⠀⠉⠛ ⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⣠⣿⠃⠀⠀⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣄⠀⠀⠀⠀⢻⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀⠘⢿⣿⠿⠃⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⣿⣤⣤⣤⣴⡶⠶⢾⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⡄⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⠀⢰⣿⠁⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣦⡀⠀⠀⠀⠀⢀⣠⣤⠤⠤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣤⣿⠏⠀⠀⠀⣴⣿⠿⠿⢿⣶⣄⡀⣀⣠⣤⣾⡿⠟⠉⠻⣿⣷⣄⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠋⠻⣿⣶⣄⣀⣴⠛⣩⣴⣶⡶⣶⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣙⣁⣀⣀⣀⣼⣿⠁⠀⠀⠀⠙⣿⣿⠟⠛⠋⠁⠀⠀⠀⠀⠈⠛⠿⣿⣶⣄⡀ ⠀⠀⠀⠀⣠⣾⣿⠿⢋⣀⠀⠀⠀⠉⢛⡟⠁⣾⡿⠋⠀⠀⠀⠸⣿⣿⣷⣶⣶⣶⣶⣿⣿⣿⣿⣿⡿⠿⠿⠿⠛⠛⢿⣧⣄⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿ ⠀⣀⣴⣿⡿⠟⠁⢠⣿⠛⠻⢷⣶⣤⣾⠀⣸⣿⡁⠀⠀⠀⠀⢠⣿⢿⡏⠀⠀⠀⠀⠀⣠⡾⢋⣙⣷⣦⣀⠀⠀⠀⠀⠙⢻⣿⣷⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⣿⠟⠋⠀⠀⢀⣾⠇⠀⠀⠀⠀⣹⠃⢰⡿⣿⣷⣤⣀⣀⣠⣿⠟⢸⣅⣀⣤⣤⣶⢿⡏⠀⢸⣿⠃⠉⣿⠛⠻⣿⠟⠛⠛⠁⢻⣷⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠉⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⢰⡏⢀⡾⠀⠀⠈⠙⠛⠻⢿⠏⠀⣾⡉⠉⢹⡏⠀⢸⡇⠀⢸⣿⡇⠀⢸⠀⠀⣿⡄⠀⠀⠀⠈⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⡿⠁⠀⠀⠀⢀⡿⠀⣼⠃⠀⠀⠀⠀⠀⢀⡿⠀⣼⠛⠛⠿⢾⣷⣄⠘⣇⠀⢠⣴⣦⠀⢸⡇⠀⢸⣇⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⣼⠃⣰⡷⢤⣄⡀⠀⠀⠀⣾⠁⣰⠏⠀⠀⠀⠀⣼⣿⣤⣿⣤⣤⣽⣯⣤⣴⡷⠶⠿⠋⠀⠀⠀⠀⠀⢹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⣯⣀⡀⠀⠀⣸⠏⢀⡿⠀⠀⠈⠉⠛⠲⣼⠃⢀⡟⠀⠀⠀⠀⢰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⡟⠀⠈⠙⠳⠶⣯⣀⣾⠁⠀⠀⠀⠀⠀⢠⡏⠀⣾⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣄⠀⠀⠀⠀⠀⠈⠉⠛⠲⢦⣤⣀⢀⡾⠀⣼⠃⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡀⠀⠀⠀⢸⣿⣶⣶⡶⠿⠋⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⠻⢶⣦⣤⣀⠀⣄⠀⠀⠀⠀⠀⠉⠙⠓⠶⣧⣄⡀⠀⠀⢰⣿⠀⠀⠀⢀⣴⣶⣔⡀⠀⣠⣴⡿⠿⣶⣶⣾⠟⠃⠀⠀⠀⠀⢀⣤⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢉⣙⠛⠷⢶⣤⣤⣀⠀⢀⣀⠀⠀⠀⠈⠉⠛⠲⣿⠛⠻⠿⠿⡛⠋⠉⣛⠛⠛⠛⠉⡀⠀⠀⢀⠀⠀⠀⣠⣾⡿⠿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⣠⣄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀ ⠀⠀⠀⠀⣀⡤⣤⠶⠛⠉⠉⠀⠀⠉⠉⠛⠲⣤⣤⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⡼⠃⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⢧⠀⠀⠀⠀ ⠀⠀⡼⢁⡆⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢰⡈⢧⠀⠀⠀ ⢀⡞⠁⣸⠁⠀⢠⠬⠓⠀⣀⠀⠀⢀⠀⠛⠥⣄⠀⠀⡇⠈⢳⡀⠀ ⡞⠀⠀⠹⣆⢰⣒⠆⠀⠀⠓⠊⠙⠚⠁⠀⠸⠭⠇⣰⠇⠀⠀⢻⠀ ⣇⠀⠀⠀⠈⣹⠶⠦⠤⠤⣤⣤⣤⡤⠤⠤⠴⠶⣏⠁⠀⠀⠀⣸⠁ ⠈⠓⠲⠖⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠲⠶⠚⠁⠀

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⠀⠠⠘⡆⡖⠀⠀⠀⠀⠀⠹⡄⠢⠀⠉⣩⡿⠟⢃⢀⠘⣿⣿⣿⣿⣿⣿⢢⠀⠀⠸⡟⣿⣿⣷⡴⣄⠀⠈⠁⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⢠⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣾⣿⣿⣿⠏⠀⠀⠤⣰⠀⠀⠀⠉⠀⠀⠾⢱⢫⠒⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡡⢜⠨⡄⠀⠀⠀⣀⠀⠹⣄⣱⡾⡙⠴⠉⠈⠆⠠⢸⣿⣿⣿⣿⣿⣦⢀⣀⣀⣿⣮⡻⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣳⣭⢻⣿⣷⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠹⣿⣿⣿⣿⠀⠁⡘⠹⡄⠀⠀⠀⠀⠀⣠⣤⣡⣋⣀⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠑⠈⠁⠈⠀⠀⠀⠈⠻⠆⣰⡯⣱⠹⣌⢅⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⡟⣼⣿⡏⠀⠀⠀⠀⠀⢰⣿⣷⡀⠀⠀⠹⣿⣿⡿⠀⠀⢹⠰⣇⠀⠀⠀⠀⠘⠫⠉⠉⠉⠻⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡖⠀⣿⢱⢣⡛⡬⢎⡂⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠙⠀⠿⠛⠀⠀⡀⠀⠀⠀⠘⣿⣿⣷⡀⠀⠀⢹⡿⠃⠀⠀⢻⡘⢯⠀⠀⠀⠀⠀⢄⠁⡀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠠⠀⠂⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⢸⢧⣋⠮⡵⣋⠶⡑⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠿⠟⠋⠉⠀⣽⣧⢻⣿⣯⢿⢷⡀⠀⠀⠀⠀⠀⠀⠈⠓⠤⡀⠀⠀⠀⠀⠀⠉⠂⠀⠀⢀⣯⡻⢿⣇⠀⠀⠀⠀⠁⠀⢀⣹⡌⡟⠀⠀⠀⠀⠀⠘⡆⢥⢃⠠⣤⠐⠀⠀⠀⠀⠀⠀⡈⠄⠂⢁⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢸⡇⢎⠵⣣⣍⣆⡑⠀⠀⠀⠈⣿⣿⣿⣿⣿⣧⣀⠀⠀⠀⠀⠈⢷⡹⣿⣿⣿⣼⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⢿⣿⣦⣻⣆⠀⠀⠀⢀⡠⠋⢾⢸⡄⠀⠀⠀⠀⠀⠀⢻⢰⣩⠒⣼⠁⠀⠀⠀⠀⠀⠀⠄⡀⠂⠠⠐⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⢿⡶⠋⠁⠀⠈⠉⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⢨⣇⣿⡟⠯⣿⡌⠁⢀⣀⣤⣴⣶⣶⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣆⠀⠈⠀⠀⠀⢸⢢⡇⠀⠀⠀⠀⠀⠀⢹⢢⢧⡹⢄⠀⠀⠀⠀⠀⠀⠈⠄⠀⠄⠁⠠⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⡆⡝⣄⡄⠂⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⡄⠀⠹⣾⡽⣾⡟⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⢹⣯⣟⣯⢿⣷⡀⠀⠀⠀⢸⢒⠀⠀⠀⠀⢀⣠⣼⣾⣿⣶⣿⣶⣥⡀⠀⠀⠀⠀⠀⢂⠁⡐⠈⡀⠄⢁⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠸⢿⣷⡟⠀⠀⠀⠀⠀⠀⣠⠞⠀⠀⣠⠖⡌⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠻⣄⠀⠈⠻⢅⣶⣿⣿⣿⣿⡿⠟⠛⠛⠻⠿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⢹⣿⣾⣿⣞⣿⣆⠀⠀⠘⣮⠀⢀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡀⠀⠀⣐⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣷⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠢⢽⡆⠀⠀⠀⠀⢀⡼⠥⣠⠴⡚⠱⠊⠁⢿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠈⠃⠀⠀⣼⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣶⣄⣠⣤⣤⣤⣿⣿⣿⣿⣷⣿⣦⣴⣶⣿⣶⣿⣿⣿⣿⣿⡿⣟⡿⣻⣟⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠦⣀⣠⣴⢿⠂⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⣀⣼⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣯⡽⣯⢷⣛⡾⣵⣻⣿⣿⣿⣿⣿⣿⣿⠿⠟⠛⠉⠉⠁⠀⠀⠀⠙⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣾⡻⠀⡴⡀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣰⣾⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⠿⠿⠿⠿⠿⠛⠛⠛⠛⠛⠛⢻⣿⣿⣿⣿⣟⣷⢻⣞⣽⣳⢯⣯⣽⡳⣟⡾⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠆⠙⣄⠀⠀⠀⠀⢤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⡿⡽⣞⣯⣞⣧⣿⣿⣾⣷⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠈⢢⠀⠀⠀⢸⣿⣿⡿⠿⠿⠛⠛⠛⢿⣿⣿⣼⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⡿⣽⣻⢽⡶⣻⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣄⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣇⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣻⢧⣟⣧⣟⣿⣿⣿⡽⣷⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣀⣀⣀⣀⣀⡀⣸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠔⠓⠉⠂⡔⣻⣗⠾⣯⣿⢻⢶⣤⡀⠀⠀⠀⣿⡿⣷⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣳⡟⣾⢞⡽⣾⣿⣿⣿⣿⣿⣿⢿⡽⣞⣳⢯⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐⢠⠙⣼⡿⣿⡹⣿⠻⢷⠯⡜⡙⢦⡀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣷⣟⡾⣝⣯⡟⣷⣿⣿⣿⣿⣿⡿⣯⡽⢯⣽⣛⣾⣳⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣊⢵⣿⡙⣷⣹⠃⠉⠂⠁⠂⠁⠂⠙⠀⢹⣯⣿⡇⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣾⣽⣟⣮⢿⣷⣿⣿⣿⣿⣿⣿⣷⣻⣻⣼⣛⡶⣯⣿⣿⣿⣿⣿⣿⣿⣳⢯⡾⣽⣻⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣸⡾⣿⢃⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣽⡇⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣼⣯⣿⣷⣿⣿⣿⡿⣿⣿⣿⢯⣷⣛⡷⢯⣟⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⣿⣷⢻⢿⣿⠁⠀⠀⠀⠀⠀⣀⣤⠖⠁⠘⣯⣿⡇⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⠿⠿⠿⠿⠛⠛⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣻⠶⣏⣿⢻⣾⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠛⢛⣿⣼⠋⠀⠀⠀⠈⠉⠉⡉⠀⠰⡀⠀⣿⢿⡆⠀⠀⢠⣶⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣻⣗⡯⣿⢽⣺⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢘⡇⠀⠈⠿⠿⠂⠀⠀⠾⠂⠀⠀⣷⠀⡤⣹⡄⣿⣿⡇⠀⠀⠀⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⣿⣿⣿⣿⣟⡾⣽⣳⠷⣾⢽⣳⣯⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠢⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣝⣶⣣⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⣿⣿⣿⣠⣤⣄⣀⣀⣀⠀⠀⡀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣽⣳⢯⣿⣽⣿⣿⣿⣿⣿⣿⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣷⣄⠀⠀⠉⣉⠉⠉⠉⠈⣿⡟⣿⡶⣿⣽⣿⣿⣧⣤⣭⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠿⠯⠿⠯⠿⠽⠿⠽⠯⠿⣽⢯⣿⣟⣿⣻⣟⣿⣶⠶⣶⢦⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣷⣄⠀⣻⠀⠀⠀⠀⣿⡻⠟⠟⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠉⠙⠙⠛⠻⠾⠽⣯⣿⣿⣶⣦⣤⣄⣀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣿⡿⠿⠛⠉⠈⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣾⣿⣿⡿⠋⠉⠻⢿⣿⣿⣿⣥⡀⠀⠀⠀⠻⣿⡉⠢⠑⡬⢛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠉⢿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠻⠿⢿⣷⣶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣴⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠉⠻⢿⣿⣿⣷⣦⣄⣀⡙⢷⡀⠐⠀⢋⠐⣿⣿⣿⣿⣿⣿⣿⣿⣯⠘⠌⢿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⣶⣶⣤⣄⡀⠀⠀⠘⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠻⣿⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣷⣤⣄⡈⢿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣷⣤⣀⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠇⠈⢻⣟⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡾⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣄⡀⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⣻⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⢻⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⡿⠟⠁⠀⠈⢿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠛⠻⠿⣽⣻⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢽⣿⣿⣿⣿⣿⣿⣿⣿⣆⣀⣀⠀⠈⠻⠿⢷⣶⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⠟⢉⣠⣤⣤⣤⣤⣀⠙⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠾⠷⠾⠙⠿⢿⣿⣿⣿⣿⣿⣶⣤⣤⣀⣄⣀⠀⡀⠀⠀⠠⢈⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠈⠉⠛⠻⠿⣟⣷⣦⣀⠀⠀⠀⠀⣠⣶⣿⠿⠋⠀⢠⣿⣿⠟⠛⠛⠿⣿⣧⡈⠻⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣵⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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⠁⠔⠒⣁⠀⠀⠀⠐⢦⠀⠀⠀⠀⠀⠀⢀⠣⡑⢬⠒⡥⣑⢊⡏⠀⢰⢃⠵⣺⣽⣿⣿⣿⡇⠈⢂⢹⣿⣿⣿⣶⣫⠑⠂⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣛⣿⣿⣿⣶⣦⣶⣶⣶⠂⠀⠀⠀⠀⢹⡯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⣁⠤⠋⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣧⡀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠘⠂⠀⠀ ⠀⠀⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠙⢢⡙⡐⢂⡟⠀⢀⡿⠚⣉⡤⣼⣿⣿⣿⡃⠀⠀⠃⠹⣿⣿⣿⣿⡀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣧⣿⣿⣿⣿⣿⣿⣿⣇⢀⣀⣀⣡⠀⣸⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣟⣻⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⢆⡱⠞⠁⢀⣩⠴⠚⡍⠀⣸⣿⣿⣿⠁⠀⠀⠀⠀⠹⣿⣿⣿⣇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⠆⣍⡋⠁⠴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣏⡿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⠘⣀⡤⣽⣿⣿⣿⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⡾⣿⣿⣿⣿⣿⣿⣿⡄⠈⠀⠹⠃⠀⠀⢉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀ ⡀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡾⠃⣿⣿⣿⣟⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⡿⢿⣿⣿⣤⣤⣄⣠⡄⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣤⣄⡀⠀⢀⣀⣠⣶⣿⣿⣿⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠹⢧ ⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢶⣾⠁⠀⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠇⠘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣽⣈⣉⣠⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠉⠉⠛⠛⠛⠋⢩⠷⢎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⣯⢻⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⣀⠀⠢⠀⢳⠁⠂⠈⣳⢆⠀⠀⠀⠀⠀⠀⠀⠐⠠⠈⠀⠀⠀⠁⠀⠀ ⠀⠠⠀⠀⠀⠀⢠⡖⠀⠀⠀⠀⢖⠶⠀⠀⠀⠀⠀⠀⠀⢠⡴⠋⠁⠙⣿⣋⣹⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿⠋⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⠟⠉⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⢦⠈⠄⢀⡀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠁⠀⠄⠒⣀⠈⠀⠀⠀⠀⠀⠀⠀⣠⠏⠠⣴⢺⣾⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⠂⠁⠀⠠⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠰⣉⢦⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠉⠈⠻⠛⠉⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡟⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠠⢄⠠⡀⢆⠡⢊⠱⣂⠌⢳⡀⠀⠀⠀⡚⠀⠀⠠⠈⠀⡐⠠⢁⠧⣿⣿⣿⡯⢀⠀⠀⠀⠀⠀⠀⠒⣨⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⠀⡀⠠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⣖⣲⣶⡿⣶⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⣯⣻⣵⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣉⠙⠫⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡴⣯⢹⡇⠀⠀⠹⣧⡀⠀⠀⠀⢀⣤⠴⠦⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠶⢶⡟⠉⠉⠉⠻⠞⠋⠙⢳⣆⠀⠀⠀⠀⠀⠀⠀⣠⣶⣄⠀⠀⢀⣶⣿⣦⠀⠀⢀⣤⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠈⠉⣽⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⠷⠶⠟⠃⠶⠤⣄⡉⠀⠀⠀⣰⣯⣤⣦⣤⣤⣙⣶⡿⠀⠀⠀⠀⠀⠀⣠⣤⣤⣾⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠳⣦⠀⠀⠀⠀⣿⣿⣿⣷⣄⣼⣿⣿⣿⣇⣴⣿⣿⣿⡇⠀⣤⢶⡛⠛⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣛⢷⡴⠞⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⣀⣤⣽⣿⣟⣛⣛⡳⢿⡿⠛⠃⠀⠀⠀⠀⣾⠃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⣃⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣾⣿⣿⣿⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⣟⢿⡹⢧⣛⠶⡭⣏⢿⣹⢻⠷⣦⡀⠀⠀⣀⡼⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣇⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠈⠙⠛⠒⢶⣦⣄⣀⣀⣀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⡿⢏⡷⣙⣎⠷⣫⣜⡳⡽⣜⠮⣵⣋⢯⡝⣿⣴⡟⠙⡿⠳⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠀⠀⠀⠀⠀⢀⡀⠀⠀⠁⠈⠀⠉⠉⠙⠳⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⡿⣍⡟⣴⢫⡜⢯⡵⢎⡳⡵⣎⢟⡴⣋⣾⠼⣵⣿⠋⢫⠽⢴⡟⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣄⣠⣴⢦⣤⣴⡄⠀⢛⡉⠁⠀⣹⣿⣿⠟⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡀⠀⣴⠟⠁⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡵⣚⡼⣥⣟⡼⣓⣾⣭⠷⣷⣽⡺⣟⢿⣡⢋⡜⣿⣿⣿⠶⣞⡁⠀⠀⠀⠀⠀⣰⡶⠾⠛⠁⠉⠉⠀⢀⣄⡈⢻⠶⣮⢻⣿⣿⡿⣿⣟⠀⠀⠈⠋⠁⢨⣿⣿⡏⠉⠻⡿⠋⠉⢿⣿⣿⣿⣏⠉⢻⡇⠀⠸⣏⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢳⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣟⡶⠟⣶⡿⣿⢷⣿⣏⣤⣤⡴⠟⠛⠛⠻⢷⣷⣞⢷⢺⣿⠟⠋⠁⣴⠀⠘⣿⠛⣫⣄⠀⠀⢰⣒⡆⠀⠻⣿⡟⣥⣚⣿⣿⣿⣿⡽⣞⡿⣦⣤⣀⣀⣴⡿⠿⠿⣷⡀⠀⠀⠀⠀⣼⣿⢿⣿⡿⠀⠸⣇⠀⠀⠀⠀⠀⢸⣤⣤⡤⠀⢀⣤⠶⡀⠀⣦⠀⠈⢳⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣇⠏⣔⣿⡾⠋⠁⣠⣶⣤⣼⣿⣆⠀⠀⠀⠙⢿⣎⢿⣇⣀⣤⣾⠋⢠⣾⠯⣙⢿⡿⠀⢰⣄⣀⣤⠀⠀⢀⣹⡟⠉⠿⣤⡿⣿⣿⣾⣿⣿⣿⣿⣿⡦⢤⣶⣤⣬⣿⣶⣶⣶⣾⢿⣭⢿⣿⠇⠀⠀⠘⣿⠛⣷⡀⠀⠈⠻⠟⠁⠀⠈⠻⠏⠁⠀⣿⠀⠀⠀⠻⢦⣀⠀⠀⠀ ⠀⠀⠀⠀⣴⣶⣿⣯⡟⣯⡟⠀⠀⠀⢹⣿⣽⢻⣾⡟⠀⠀⠀⠀⠈⣿⡞⣿⠉⠈⠙⣿⠋⣿⠛⣾⡞⠁⠀⢠⣤⣴⣶⡖⠛⠛⡏⠀⠀⠀⣼⠃⠀⠙⢻⣿⣿⣿⣿⣿⣿⣷⣿⣴⣾⣿⣿⣿⣿⣿⣷⣾⣿⠋⠀⠀⠀⠀⠘⣷⡟⠙⣶⣦⣤⠀⣴⣤⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠈⠛⣦⠀ ⠀⠀⠀⠐⢿⣧⣛⣿⡜⣾⡇⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣻⠄⠀⠀⠹⣶⠋⠀⠈⢻⡟⠛⠉⠉⠁⠀⠀⠀⠀⠀⠾⣶⡟⠋⠀⠀⠀⠀⠈⠉⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⠛⠁⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠈⠉⡿⢉⣽⡶⠶⠶⣖⣛⣿⡄⣀⣀⡀⠀⠀⠀⠈⣇ ⠀⠀⠀⠀⠀⠉⠙⠻⣿⡼⣇⡀⢀⡀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⠀⠀⠀⠀⠻⢶⣆⣤⣶⠂⣀⣀⣀⣀⠀⠀⠀⠀⠀⠰⣯⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠋⠁⠀⠀⠈⠹⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⢦⣄⠀⣴⢾⣦⣿⣧⣹⣆⣾⡻⣽⣻⣿⢻⡝⣿⣆⠀⠀⢠⡏ ⠀⠀⠀⠀⠀⠀⢀⡀⣸⣿⣿⣿⣾⣧⣿⣧⣄⣀⡀⠀⠀⠀⠀⢀⣀⣤⡾⠃⠀⢠⣤⣤⡄⣠⣼⠿⢛⠛⡋⢍⡙⡙⢛⠿⢶⣤⣀⣠⡿⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧⢶⠶⠿⡞⡶⢶⣿⣿⣿⡏⣠⣤⣄⠀⠀⠀⠀⠀⢀⣀⡀⠀⣨⡿⠛⠋⢉⠉⠉⡉⠛⠻⡷⢽⡗⣮⣿⠻⡴⣿⠶⠶⠋⠀ ⠀⠀⠀⠀⠀⢠⣿⣿⣿⡿⣿⠟⠙⠋⠁⠀⠈⠉⠙⠳⣦⣴⣚⢫⡍⣸⠇⢀⣤⣾⡇⡈⠟⡉⢄⠢⢁⠆⢡⠂⠔⡈⠆⢌⠢⠌⠛⢿⣄⠀⠀⠀⠀⣠⣴⠟⣏⠳⡜⣪⡙⣎⠵⡙⢦⢓⡬⢛⠿⡟⢴⣿⣧⣄⠀⠀⣴⡿⣏⣿⡾⠋⢀⣤⣥⣦⣌⡐⠀⡁⠂⠄⡀⠌⠓⣮⣳⣽⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⡿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣟⣻⣿⣄⢹⣧⣀⠱⢀⠃⢌⡐⠌⡰⢈⠆⡘⠤⢑⠨⢄⠢⠉⡜⠠⠛⣷⡀⢀⣼⠟⡬⣙⠬⣓⡜⣡⠞⡤⣋⢝⡘⠮⣔⡋⢮⡙⣬⢋⣖⣿⠃⢸⣯⣳⣿⣯⣶⣿⠟⠉⠀⠀⠉⢻⣆⠠⠁⠄⡐⠀⠂⠌⠛⣧⡀⠀⠀⠀⠀ ⠀⠀⠀⢠⡾⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣀⠤⣠⠀⠙⠋⠀⢹⣶⡟⢁⠢⢁⠎⢄⠒⡌⠰⣈⠢⢑⡈⠆⡑⠢⣁⠣⠄⢃⠱⡈⣷⣾⣋⠞⡱⣌⠳⣒⢬⡱⢎⡕⠮⡬⢍⡳⢢⠝⡦⡹⢤⡋⢿⣇⠀⠸⢷⣻⡏⣿⢾⡇⠀⠀⣠⣤⣄⠀⣿⠀⠌⡀⢐⠈⡐⠠⠁⠈⠻⣦⠀⠀⠀ ⠀⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⢰⡶⠄⠀⠀⠉⠀⠼⡙⢎⠥⣋⠔⠀⣶⢿⡏⠔⡨⠄⢃⠌⢂⠌⡰⠁⡄⠢⢁⠔⢨⠐⡡⠄⣂⠩⠄⠃⡔⢸⣷⢪⡑⢧⡘⡣⢍⠦⡓⢎⡼⢱⡡⢏⠲⣍⠺⣔⡙⢦⡙⢦⢻⡇⠀⢰⡿⣶⣽⣿⣷⣄⠀⢿⣿⡿⣴⠟⢠⣶⠟⠛⠛⠻⣦⡁⠌⠠⢹⣆⠀⠀ ⠀⠀⣸⠇⠀⠀⢀⣤⡶⠄⠀⠈⠛⣁⣤⣴⣦⣤⣭⡙⡬⢓⡜⠢⠀⣿⢾⡁⠎⡐⠌⢢⠘⡠⠌⣄⠣⠐⣱⣮⡈⢆⣶⡅⢒⣠⡆⠩⡐⢌⠰⣿⢣⠜⣿⣧⣹⣾⣧⣙⣶⡌⠧⣜⢣⢫⡔⢫⠴⣙⠦⡹⣌⢻⣷⠀⢈⣿⣾⣿⣭⣟⢿⣿⣶⠾⠛⠁⢢⣿⢁⣀⣀⣄⠀⠘⣿⠀⡁⠄⣿⠀⠀ ⠀⠀⣿⡂⠀⢀⢸⡯⢀⠀⢀⣴⠟⠉⠀⠀⠀⠀⠙⣷⠁⠃⠈⠀⢸⡏⢸⡇⡜⢀⠎⡐⣢⡡⠌⣿⠷⠾⠾⠋⠛⠛⠉⠛⢛⡻⣧⣕⣴⣮⣼⡿⣷⠿⣋⣼⣏⠁⠙⠛⠻⢿⡾⢿⣎⠖⣬⡇⣏⢲⠩⡵⣘⢼⡟⢠⡿⠁⡈⣻⣿⣟⣷⡎⡝⠷⣦⣅⠘⣷⠘⣿⡻⠧⠀⢀⣿⡀⠔⢠⡿⠀⠀ ⠀⢀⣸⣇⠀⣎⠶⣡⠳⡌⣼⠇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣰⡿⠀⠘⣿⡀⠆⢂⠡⣹⡟⠛⣋⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⢖⡫⣅⠁⣸⣷⣯⢃⠿⣿⠟⠀⠀⠀⠀⠀⠀⢈⣹⣿⣿⡓⡬⢃⠯⢴⣉⣾⡇⣿⠁⠐⠺⠛⠈⠙⣻⣿⣮⡱⢊⡝⡻⣿⣷⣬⣁⣀⣠⣾⠿⣷⢀⣾⣇⡀⠀ ⢰⡏⠉⠁⠈⡖⡱⢆⣣⢙⠸⣧⡀⠀⠀⠀⢀⣠⡾⠃⠀⢀⣴⠟⠁⠀⠀⠘⣷⣼⠟⠳⢟⡡⢾⣿⡧⢀⡄⠀⠀⢀⣾⠆⠙⣯⠎⣵⡿⢻⡿⢟⡻⣯⣒⣁⠀⠸⣧⡀⢀⣠⡄⠸⣿⡿⠻⢷⠿⣯⡎⣕⢢⣿⢸⣇⣈⠐⡀⠛⠿⠾⣿⣿⣿⢿⣿⣾⡟⠿⡻⢿⣿⣿⣏⣯⡿⣣⣾⣿⣹⡷⠀ ⠀⠛⠶⠶⢷⣌⡑⢪⡴⢧⣤⡈⠛⠳⠖⠛⠋⠁⢀⣠⣶⣿⢷⣞⠛⠛⣷⠀⠈⠹⣦⣤⣾⣍⠯⣙⡇⠀⠙⠷⠶⠟⣁⣠⣤⣼⣾⣿⢷⡜⢿⣬⡗⣽⠋⠹⣷⣶⣬⣿⣋⣉⡀⠸⢍⢲⣩⣤⣠⣿⠳⣬⣿⠟⣏⢻⡹⠿⣶⡑⣿⣤⡽⣯⣻⣿⣻⣽⠛⢷⣧⣣⡹⢟⢿⣤⣾⡿⢿⢮⡿⠃⠀ ⠀⠀⠀⠀⠀⠈⠛⢿⣇⠀⣼⠿⢶⣄⣀⣤⣴⠾⠛⠉⠄⢿⣆⣻⣤⡴⠟⠀⠀⣴⣿⣷⡌⠙⢳⡷⢶⡶⠶⠛⠛⠛⠉⠉⠸⣧⣼⣧⣿⣿⠀⠘⠿⠿⣦⣤⣼⠇⠀⠈⠉⠛⢛⣿⢟⡻⢫⠝⡭⢣⢽⡿⣡⢛⣌⢣⡜⢣⢽⣇⠈⠁⡀⠌⣩⠀⡙⣿⣴⡄⠈⢹⣿⣾⣬⣿⠟⠛⠟⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣧⣄⠂⡙⠋⢁⠠⠀⢂⠁⠄⡈⣿⠉⠀⠀⢀⣠⣴⣾⣿⣟⠀⢠⡿⣅⣸⠇⠀⠀⠀⠀⠀⠀⠀⠙⣦⠉⠉⠁⠀⠀⢀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠸⢿⣼⣾⣣⢚⣱⣧⣾⣷⣡⠇⣎⠖⡜⢣⣾⠟⠻⢶⣤⡈⠻⠶⠇⠀⠄⠠⠁⣼⣯⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡟⠂⠡⠀⢂⠈⠠⠐⠠⠐⢸⣇⢰⣾⣿⣿⣿⣿⣿⣿⣷⡺⣤⣦⡿⠀⠀⠀⠀⠀⠀⢀⣴⠟⢻⣇⠀⠀⠀⠀⣾⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣾⣻⡟⢋⣿⠁⠈⠿⠛⢷⣯⠜⣿⠏⠀⠀⠀⣾⣻⣷⣶⣬⣴⣬⣴⡾⠟⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⣧⣬⣤⣥⣤⣬⣴⣼⣶⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⡿⠟⠙⢶⣤⣀⣀⣀⣀⣀⣀⣾⡃⠀⠀⢻⣆⠀⠀⠀⢘⣷⣦⣄⣤⠶⢶⡄⠀⠀⠀⠀⢀⣹⣯⠾⣿⠛⠰⣏⣹⠆⣀⣿⡚⢿⢶⣤⣀⣴⡟⢫⠭⣙⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀⠀⢿⣉⣉⣿⡿⠛⠉⠁⠀⠀⠈⠉⠛⠛⢛⣿⢯⣻⣽⣇⡀⠀⣿⠷⢾⣟⢛⣿⡟⣍⠳⣻⣦⣤⣶⠁⢈⣿⠥⢫⡜⠦⣍⡝⣣⢺⡅⣏⠜⡳⢌⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⢩⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣫⣿⣿⣻⢿⣿⢿⡿⣦⠙⣿⢧⡙⢦⡹⢔⣊⠶⡙⣟⠻⡥⣋⠵⣌⡓⠦⢎⡱⢺⣿⢤⠛⡜⡜⣺⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡼⡒⢿⣿⣿⣿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣆⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠻⠷⣿⡿⡿⣼⣿⣸⣏⠦⣙⢦⣵⣾⠶⠷⣯⣴⣧⣵⣑⢺⠰⡍⣝⠪⡕⡣⡝⣿⣼⣥⣳⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⢀⣦⡀⠈⠛⣿⣿⣿⣿⠷⠆⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠷⠟⠘⣿⣧⣙⣾⠟⠁⢀⣤⣤⡀⠀⠀⠉⠙⠻⢷⣼⣂⠯⣔⢣⢝⡰⣍⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡿⠛⠉⠀⠀⠈⠉⠁⠀⠀⠀⢴⣿⣿⢡⠤⣀⠈⣿⣿⣿⡶⢭⢏⡳⢾⣿⣿⠃⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢸⣷⣾⡇⠀⠀⢿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠈⠻⢷⣎⢎⡖⡱⢎⢎⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠏⠀⢀⣄⠀⠀⠀⠀⣠⠴⡤⠀⠈⢛⡿⢡⢫⢼⠂⣼⣿⣿⣾⡓⢮⡱⣋⡏⠁⠀⠀⠀⠈⠣⠜⠀⠀⠀⢠⣼⣇⣠⣠⢤⡤⣛⠋⣿⢿⣧⡀⠄⠀⠈⠀⢀⠀⢰⣙⡆⠀⠀⠀⣠⣈⠻⣮⠲⣍⡚⢬⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡿⠀⡠⢴⢻⣙⠛⠀⠀⣈⣉⣠⡴⣾⢻⡇⠛⠚⢁⣴⡿⠋⠸⣧⣙⣦⣳⠽⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⢣⠳⣜⡻⢿⡟⠶⠟⢷⣄⡀⠀⠀⠘⢷⣄⣀⣀⠀⠀⣾⣿⣿⠂⢹⡷⣌⢓⣺⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⡸⡱⡍⡖⡹⣟⠛⣿⠉⠹⣇⣀⡽⠟⣀⣠⣴⡿⣯⢶⣄⠀⢙⡿⠋⠙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⣷⢩⠳⣌⢿⣿⣧⡀⠀⠰⣿⣛⣷⣶⠟⠻⣿⢯⡅⠀⠀⠈⠙⠉⠀⣸⡷⢌⣳⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣷⣍⢓⣭⣅⠈⠛⠛⣚⣛⣯⣽⣾⣿⡿⣿⡛⠛⠉⢠⡿⠀⠈⢷⣠⡞⠛⣧⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣌⠓⠋⣸⡾⠃⠀⣁⣀⠀⣸⣿⡁⠀⣀⣴⡏⠰⢷⣤⣄⣀⣀⣤⣴⣿⣵⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⣿⠁⠹⣷⣿⣿⣿⣿⡟⠛⢻⣟⣷⠈⢻⣷⠶⠟⠁⠀⠀⠈⠙⠷⣾⣿⠿⣿⣿⡶⠶⢦⣤⣤⣤⣤⡾⣧⠀⢸⡷⠛⠉⢠⣾⣿⣿⣿⣿⣿⣾⣿⣛⠉⠀⢿⣄⢈⡿⣿⠛⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⣄⣀⠀⠈⠻⠾⠃⠀⠀⠈⠁⠀⠀⢻⡄⠀⠀⠀⠀⣠⠶⠶⣿⡽⣻⢧⢫⡽⣻⣿⠟⠛⠛⠛⠲⠿⠷⠿⠗⠛⠋⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠉⠉⣡⡟⠀⠀⠀⣠⠾⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣧⣤⣀⠛⢻⣿⡄⠀⠀⠀⠀⠀⠀⢀⣠⡼⠿⣤⣀⠀⠀⣠⣿⠤⢤⣼⣿⣣⡜⡧⢧⣿⠃⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠛⠻⠿⣿⣿⣿⣿⣿⣿⡀⣠⣼⠟⠀⠀⠀⠘⢿⣄⡼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣧⣾⣧⠀⠀⠀⠀⠀⣀⣴⠟⠁⠀⣀⣄⡉⢷⣴⠋⣀⣀⠀⠀⠙⣷⡹⢧⢏⣷⠀⠀⠀⠀⠀⣴⠾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣇⣹⡇⠀⠀⣰⣆⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠛⠛⠛⠙⠳⣦⡄⠀⣿⠋⣿⠀⠀⢸⣿⣿⣿⢸⡇⢸⣿⣿⣧⠀⠀⢸⡟⠿⠾⣿⣷⣤⣀⣀⡾⡕⣎⠶⣴⣷⡆⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠉⢻⡍⠉⠀⠀⠿⣅⣹⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠸⠷⠾⢃⡴⠿⣆⡀⠈⠙⠛⣁⡾⢻⣌⠛⠛⠁⠀⣠⠿⣄⠀⠀⠀⠻⣦⣈⣽⠫⣕⢎⡳⣺⠋⠀⢰⡇⢈⣿⠛⠀⠀⠀⠀⠀⠀⠀⡀⠹⣦⡀⠀⠀⠙⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⢛⣷⡄⠀⠀⠀⣾⢡⠲⣍⣛⠓⠖⣟⠉⠀⠀⠈⢛⡖⠖⣛⢭⡒⣌⢷⡀⠀⠀⠀⠀⠸⣇⠈⠉⠩⡁⢀⠀⠐⠹⣟⣻⣤⡾⠁⢠⣶⣦⠀⠀⢻⡄⠀⠛⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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