Steven Universe ASCII Art

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