Mitsuri Pinic Matching #1 Emojis & Text

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⠀⡜⠀⠀⠀⢀⡴⠋⠁⣸⡾⠁⢠⠏⠀⡎⢠⢣⠆⡇⠘⢠⠀⣁⡤⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠃⠀⣿⠀⠈⠂⢨⠃⢸⠀⠀⢸⡇⠀⢧⠈⡇⢹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠞⠁⠀⢀⡿⠀⠀⡟⠀⠀⣧⠏⡎⠀⡇⠀⣾⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⢸⠃⢸⠀⢀⠀⣸⠀⡸⠀⠀⣾⠹⣄⠸⡄⢹⢘⡟⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⠇⠀⠀⢠⢿⡇⠀⢰⠀⠀⢀⡟⢰⠁⢸⡇⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⣸⡄⢸⠀⣾⠀⡇⢀⡇⠀⠀⡏⠀⢻⡄⢻⢸⠀⡇⠘⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⠋⠀⢀⡴⠋⢸⠀⠀⡜⢰⠀⢸⠁⡿⢠⡇⡇⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⣿⡇⣾⠀⡇⠀⠁⢸⠃⠀⢠⠁⠀⠈⢷⠈⣿⠀⣧⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⠇⢀⡴⠋⠀⣠⢾⠀⢰⡇⢸⠀⣾⢀⡇⡜⠀⡇⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢰⠻⡇⣿⢸⠀⠀⠀⡎⠀⠀⡼⠀⠀⠀⠸⣇⢹⡀⣼⢀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⣮⡴⠋⠀⣠⠞⠁⢸⠀⢸⠀⢸⠀⣿⢸⢡⠃⢰⢷⡀⡄⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⠀⣼⠀⡇⢻⢸⠀⠀⢀⠇⠀⢸⣇⡀⠀⠀⠀⢿⢸⠃⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠸⠋⢀⡤⠊⠁⠀⠀⣿⡆⠸⠀⠸⠀⡿⢀⡟⢀⡞⠸⡇⢻⢷⠀⠀⠀⠀⠀⣠⡴⠾⠛⠛⢩⡏⢰⡇⠀⢻⢘⡏⠀⠀⠀⠀⢀⡏⠉⠛⠳⢤⡀⠸⣿⠀⣇⣾⡇⠀⠀⠀⠀⠀⠀⠀ ⣠⠖⠉⣀⠀⠀⢀⣴⠟⡇⠀⡐⠀⡇⡇⢸⠃⡼⠁⠀⢹⠈⡿⣆⣀⡤⠖⠉⠁⠀⠀⠀⠀⡼⠀⡞⠀⠀⠸⣼⠁⠀⡀⣀⠀⡼⠀⠀⠀⠀⠀⠉⠳⣷⠀⢻⠳⡇⠀⠀⠀⠀⠀⠀⠀ ⣁⠄⠊⢀⣠⢾⢏⡟⠀⣿⠀⢠⠀⡇⣷⡇⣰⠃⠀⠀⠘⣇⢹⢻⡁⠀⠀⠀⠀⠀⠀⠀⣰⠃⣸⠃⠀⠀⢠⠃⠀⢰⢃⠏⣸⣣⠤⠤⠤⢤⣀⡀⠀⣿⠀⣏⣹⠃⠀⠀⠀⠀⠀⠀⠀ ⣡⡤⠖⡿⢣⠊⡼⠁⢠⣿⡀⢸⠀⢹⡝⣰⠇⠀⠀⢀⠴⠻⡌⢧⢳⢀⣀⣀⣀⣠⣀⣰⠃⣰⠃⠀⠀⢠⡏⠀⢠⠏⡜⢀⣏⠀⣄⣠⣤⣆⣈⡙⢦⣿⢸⣽⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠋⠀⠈⡠⠀⢠⠇⠀⡎⠈⡇⢸⠀⠈⣷⠃⠀⣀⠔⠁⠀⣠⢱⡈⠈⢷⣄⣠⣤⡤⢼⣁⡴⢣⠀⠀⢀⡎⣰⢀⡞⣰⢁⣟⣿⣿⣟⣋⠛⢿⣿⣷⣶⣿⢯⢷⢿⡇⠀⠀⠀⠀⠀⠀⠀ ⠠⠀⠐⠀⢠⡟⠀⡼⠀⡼⢻⡈⡇⠀⣿⢀⠞⠁⢀⡴⠊⣀⣰⣿⣶⣿⣿⣿⡿⢿⣿⣓⠀⠀⠀⢠⡎⡰⣧⠟⣰⠃⣼⣿⢯⡟⠉⠀⠙⢦⠈⢻⣿⡏⣼⣿⡄⣧⠀⠀⠀⠀⠀⠀⠀ ⡠⠀⠀⣠⢿⠁⡼⠁⡜⠁⠈⣧⢷⠀⢸⡅⠀⢀⡞⠘⢲⣿⣿⠿⢋⣡⡴⠶⣤⣄⠈⠻⣷⣀⣴⣏⣞⣽⡏⡴⢃⡼⠻⢁⡞⢠⣶⣖⣶⠸⡆⠀⣿⣼⡟⠈⡇⡏⠀⠀⠀⠀⠀⠀⠀ ⢀⣠⠜⢡⠇⢀⠠⠞⠀⠀⣼⠛⣞⡆⠀⡇⠀⠈⠀⣾⣿⡿⠃⢠⠎⠀⣀⣀⠀⠈⢳⡄⠀⠀⠀⠀⣠⠏⡄⣠⠏⠀⠀⢸⠃⢸⣿⣿⡛⠀⡗⠀⣽⣿⢧⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀ ⣋⣤⠴⠛⠊⠉⢀⡴⠀⣰⢿⣳⠹⣧⠸⣽⡀⠂⣼⣷⡿⠁⢰⠋⠠⣼⣿⣯⢿⠀⠀⢣⠀⠀⠀⠈⠙⠛⠛⠁⠀⠀⠀⠘⣇⠀⠉⠉⠀⣼⠁⣰⣿⣿⡟⡄⠸⡇⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⣀⡤⠒⣲⡞⠀⣼⣿⣿⡏⠀⠙⣄⢻⣷⠀⠹⣿⠇⠀⠸⡄⠀⠻⣿⣯⡕⠂⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⠴⡞⣁⡴⠓⣿⡿⠀⡇⢸⠁⠀⠀⠀⠀⠀⠀⠀ ⣂⣉⣀⣠⡾⠋⢠⡾⠟⠿⠻⡇⠀⠀⠹⡄⢿⢧⡀⠉⠀⠀⠀⠹⣆⡀⠀⠉⠀⣀⡶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⣹⠇⣸⢁⣼⠀⠀⠀⠀⠀⠀⠀⠀ ⡤⢹⣧⠀⠁⣴⡟⣿⡶⢤⠀⠀⠀⠀⠀⠳⣄⢫⡳⡀⠀⠰⠷⣦⣀⣉⠛⢛⣛⣩⠴⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡸⡇⢸⡉⠉⠛⠿⣟⠛⢿⡓⠦ ⠛⣉⢀⣠⢾⠏⣷⣾⢿⡃⠀⠀⠀⠀⠀⠀⠘⠧⠧⣽⣦⡀⠀⠀⠉⠙⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⢡⡇⢸⣇⡀⠀⠀⠈⢷⡀⠙⣄ ⣬⠶⡻⣧⠸⡄⢿⣶⣾⠉⠒⢲⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⡿⢸⠇⢸⡏⠙⢿⡙⠋⠉⢳⡄⢸ ⠀⠀⠁⣹⣧⡁⠀⠉⠙⠳⠾⠋⠀⠀⠉⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣧⠇⣸⠀⢸⡇⠀⠀⠹⡆⠀⠈⡇⢸ ⠔⠀⣰⠏⡾⣻⣦⣄⣀⡀⠀⠀⠀⢀⣠⠶⠷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠒⠊⠁⠀⠀⠀⠀⠀⠀⡼⢹⢹⠀⡇⠀⡸⢰⡄⠀⠀⡇⠀⢠⠆⢸ ⢀⡼⢁⠞⢡⠏⠀⢸⢏⠙⡽⢛⣻⠿⠷⢛⡛⢻⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠾⠥⣿⣂⣼⠀⠀⡇⢸⠁⠀⢀⡇⢀⠏⠀⡟ ⠟⢠⠎⣠⠋⣤⢀⣾⠸⣦⡞⢯⡤⠄⠀⣈⣠⣼⠀⠀⠉⠳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠛⠲⠤⠤⠴⠃⠀⡸⠀⡼⠀⢀⡾⣰⠋⠀⢰⠃ ⡴⠁⡰⠁⡴⠁⣼⡟⡄⣯⠙⡆⠳⣾⡉⡏⣿⢹⠀⠀⠀⠀⠀⠉⠓⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣭⣑⡲⢤⣄⠀⠀⠘⠃⣸⠃⠀⣼⠞⠁⠀⢀⡏⠀ ⢀⠎⢀⠞⢁⣼⣷⢹⣻⣿⣦⡀⠀⢈⠙⢿⣿⣸⡂⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠲⠶⢤⣀⣀⣀⠀⠀⠀⠀⠀⠀⣀⣴⠋⠀⠀⠀⠉⠑⢦⣄⡀⠀⣰⠃⣠⠞⠁⠀⠀⠀⡞⠀⠀ ⠀⡠⠋⣠⣾⣿⢸⢀⣿⣿⣿⣿⣷⣤⣉⠀⠪⢍⡛⠓⠶⠶⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⣻⠟⠉⠁⠀⠉⠉⠙⠳⢤⣀⠀⠈⢙⡾⣥⠞⠁⠀⠀⠀⣠⠞⠀⠀⠀ ⠐⣠⢜⠃⣯⠇⣼⣁⣾⣿⣿⣿⣿⣿⣿⣿⣦⣤⣀⡑⠀⠀⠀⣀⡈⠛⠲⠤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢦⠀⠀⠀⢀⣀⣠⠤⠤⠬⠙⠋⠁⠀⢸⠀⠀⠀⣠⣼⡟⣷⣄⠀⠀ ⠀⢁⠌⣰⡟⠀⡟⣡⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣤⣌⣁⡀⠐⠀⠉⠉⠉⠛⠒⠒⠲⢤⠀⢰⠁⢸⠀⠀⠠⡏⠁⠀⠀⠀⠀⠀⢀⣀⣴⡏⠀⠀⢺⠇⣼⠁⡟⠉⢷⠀ ⢠⠆⢠⠟⢀⡾⠞⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣄⡀⠀⠁⡖⠀⣸⣤⡎⠀⠈⣇⠀⠀⣽⣶⣶⣶⣶⣶⣿⣿⣿⣿⡀⠀⢀⡟⢠⠇⢸⠃⠀⡼⠀ ⠀⣠⠏⠀⣞⣶⣂⡠⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⡞⠁⣸⣧⠀⠀⠹⡄⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⣼⢁⡞⢀⡏⠀⣸⠃⠀ ⠘⠀⢀⠾⡏⠁⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⢠⠇⢰⡏⠉⢷⡄⠀⢷⣰⣿⣿⣿⣿⣿⣿⣿⣿⡿⠄⠀⡼⠃⡜⢀⡾⠀⢠⠇⠀⠀ ⠀⣠⠏⢀⡇⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⣼⠀⢸⡷⠤⠟⠙⢦⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠓⢠⡞⠁⡸⣁⡜⠀⢠⠋⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡖⠶⣤⣤⡤⠤⠤⠤⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣼⠁⡰⠁⣠⠉⠓⠸⠠⢒⣫⣽⡶⠶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⣉⠤⢾⠀⠃⣸⠁⡄⠀⡇⠘⠋⣀⠈⠻⡷⡌⠳⡿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⢋⡔⠉⡠⠤⣼⡼⠀⡇⢰⠁⢰⠁⣞⣉⣉⠑⢦⡘⢿⢦⠘⠎⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡞⠁⢀⡮⠖⣡⠔⠋⢹⠇⢰⠀⣼⠀⢸⢠⡏⠉⠙⠿⣟⣻⣎⢣⠑⣆⠀⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡟⠁⡏⠀⣰⠋⣠⠞⠁⠀⠀⣼⠀⢸⠀⡇⠀⠘⢸⠀⠀⠀⠀⠀⠙⢿⣦⢧⢸⡄⠀⢻⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⠃⢸⠀⡰⠁⡴⠁⠀⠀⢀⣠⣾⡆⢸⠀⡇⠀⡇⢸⠐⢶⣤⣀⡀⠀⠀⠙⣿⢺⡇⠀⠐⡏⢷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠀⠈⢰⠃⡼⠁⠀⠀⠾⠛⠋⠀⢻⣼⠀⣧⠀⣧⢸⠀⠀⠈⠙⠛⠂⠀⠀⠸⣶⡇⠀⠀⢣⠈⢿⠳⣄⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⢻⢿⠀⠀⡏⣸⠁⠀⠀⢀⣀⠀⠀⣀⠈⢿⠀⢸⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡇⠀⡄⢸⠀⠘⡆⠈⠳⣄⠀⠀ ⠀⠀⣠⢾⢃⣏⣾⠀⡜⠁⡏⠀⡠⢚⣉⣀⣤⣄⣈⠑⠺⣇⢸⡆⠿⣿⠀⠒⠉⠀⡀⢀⡖⠲⢤⡀⡇⠀⣇⠘⡆⠀⢻⡇⠀⠞⡆⠀ ⠀⣼⡿⠛⣸⠏⢸⠀⠂⠀⡷⣋⣰⣾⠿⠟⠛⠛⠻⣷⡄⢮⠀⣧⡆⢿⠆⢀⣴⠾⠿⠿⢷⣶⣶⣯⣧⠀⡿⠀⡇⠀⡸⠀⡼⢠⠇⠀ ⠀⢹⡗⠚⠁⣠⢿⡀⢠⢸⣧⣽⡿⢁⡔⠋⠉⠉⠓⣆⠙⠾⣧⠸⣧⠈⠀⠉⠀⡠⠖⠒⠶⢬⡙⢿⣿⡄⡇⢸⠃⢰⠃⡰⢁⡞⠀⠀ ⠀⠀⠳⣤⠞⠁⠀⣧⢸⣸⡿⡟⠀⡞⠀⢀⠀⠀⠀⠈⣧⠀⠘⢧⠻⡄⠀⢠⠎⠀⠀⠀⠀⠀⠙⢶⢻⠁⣇⡎⠠⠃⢰⣡⠏⠀⠀⠀ ⠀⠀⢀⡼⣦⠤⢤⡼⣾⣿⡇⠃⠀⠇⠀⠿⠿⠿⠃⠀⡼⠀⠀⠀⠉⠃⠀⠘⠀⠰⠿⣷⡶⠂⠀⢸⢹⣶⣟⡤⠄⠀⠸⢧⣄⡀⠀⠀ ⠀⣠⣏⠀⢻⢀⠎⠀⣿⣿⠃⠀⠀⠙⠦⢤⡤⠤⠴⠚⠁⠀⠀⠀⠀⠀⠀⠐⢦⣀⠀⠀⠀⢀⡠⢋⣼⡟⠉⡇⠀⢀⠀⠀⠈⠻⣦⡀ ⣰⡇⠹⡄⢈⡇⠀⡜⢀⡟⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠊⠉⣠⢾⠁⢧⠀⢃⠀⣠⠄⢀⠆⠀⠘⡇ ⡏⢳⡀⢳⠀⢸⡘⠀⡜⢠⢻⢀⡤⠊⠔⡧⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣖⠔⢻⠄⠀⣰⡇⠸⡄⠘⡆⠘⠞⢁⡴⠃⠀⠀⢰⠇ ⢻⡄⢳⡀⢣⠀⢧⠎⢀⠃⢸⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⢸⠀⢣⠀⢱⠀⠐⠋⡠⠀⡀⢀⡞⠀ ⠀⠹⣆⠑⠀⠃⠈⠀⠎⣠⠋⢳⡀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⣠⠤⠚⠁⠀⠀⠀⠀⠀⢸⡇⠈⣇⠈⢇⠀⠣⠒⠋⣠⠎⢠⠞⠀⠀ ⠀⠀⠈⠻⣶⣄⡤⠖⢋⡥⠂⠈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⡀⠘⣆⠈⠀⠀⠠⠞⢁⡴⠃⠀⠀⠀ ⠀⢀⡴⠒⢏⠙⢆⠚⠁⣀⠤⠂⠙⢿⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣾⢻⠷⣄⡀⠀⣀⠤⢠⡶⣯⣀⠀⠀⠀⠀ ⢀⣾⠻⡄⠀⠳⣌⠻⡉⣀⠤⠀⢀⣼⠀⠉⠛⠦⣤⣀⡀⠀⠀⠀⠀⢀⣀⣠⣴⣾⠏⡰⢃⣎⣤⠚⣏⠉⢁⠔⠉⢀⠔⠙⣷⠀⠀⠀ ⢸⡟⢆⠙⣄⠀⠈⠣⡌⠁⢉⣠⠞⠁⠀⠀⠀⣠⡏⠉⠙⠛⠒⠒⠚⠉⠁⠀⠸⣿⣾⣤⡟⠋⠸⡄⠸⡖⠉⢀⠔⠁⢀⠀⢸⠀⠀⠀ ⠀⠙⣮⣳⡈⠓⠄⠀⠀⠉⠛⠶⣄⠀⣀⣴⣊⣵⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡹⠟⡿⡆⢸⠀⢧⠀⢱⠔⠁⢀⡴⠋⢀⡟⠀⠀⠀ ⢠⡞⣁⢻⡓⠚⢷⡀⠀⡠⠂⠁⠈⠻⡅⢸⠟⢺⠏⠀⠀⠀⠀⠀⠀⠀⣠⠖⠉⣠⢾⠁⢳⠈⡇⠈⣆⠀⠷⠒⡁⠀⢠⡞⠀⠀⠀⠀ ⢸⡄⠘⣄⠙⣄⠀⠳⣎⣠⠔⠁⠀⠀⡅⠘⣇⢸⣆⠀⠀⠀⠀⢀⡴⠋⣀⠴⠚⡆⢸⠀⠀⢧⡘⠄⠈⣂⠀⠈⢀⠴⠋⠀⠀⠀⠀⠀

⢑⠀⠀⠀⠀⠀⣰⠏⡀⠀⠀⠀⡠⢀⡤⠂⠀⣀⠔⠁⣀⠜⠁⠀⡔⠁⢀⡜⢠⠀⠀⠀⠀⠀⠀⠉⠙⡶⣄⡀⠀⠀⠀⠀⠑⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⠃⡐⠁⠀⢀⠞⡠⠋⠀⠀⣴⡃⢀⡔⡁⠀⠀⠈⠀⢀⣮⣤⢸⠀⠀⠀⡀⢠⠀⠀⢸⠃⠈⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡏⠈⠀⠀⡴⠁⡰⠁⠀⢠⠞⠏⣰⡿⠋⠀⠀⠀⠀⡠⠋⠀⠉⢹⠇⠀⢠⠁⡌⠀⢀⣿⠑⢄⢠⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠠⢰⢁⡞⠀⢰⠁⠀⣠⢋⡬⠚⠉⠀⠀⣀⢤⡶⠋⠀⠀⠀⠀⣸⠀⠀⡆⣸⡇⢀⡼⠉⢷⣬⣻⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡧⠒⠊⠉⠀⢦⡗⠒⠒⠋⠁⠀⠀⠀⠀⣈⠔⠋⠀⠀⠀⠀⡀⢠⡿⠀⣰⢣⡿⢡⠎⠀⠀⠘⣿⣽⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠖⠉⠀⠩⠄⠀⣀⡴⠻⠳⣖⢊⣁⠤⠖⠊⠁⠀⠀⠀⣀⣠⠶⢋⡴⠛⣡⣴⣿⠋⣱⡃⠀⠀⠀⠀⠘⣾⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠎⠀⠀⠀⠀⠒⠀⠉⣸⠁⣠⡆⢈⡟⠀⠀⠤⠤⠴⠒⠚⠋⠉⣀⠔⠋⢀⡴⢋⠞⢉⠜⠉⠻⢦⡀⠀⠀⠀⢹⠀⡟⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣼⠏⡰⡿⠁⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠑⠊⠁⠻⠴⠋⠀⠀⠀⠀⠉⠒⠢⢤⡏⣸⢀⡇⠀⠀⠀⠀⠀⠀⠀ ⣄⠀⠀⠀⠀⣴⡿⢁⠜⢱⠛⢠⠃⠀⢀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⡴⢹⢨⢋⠯⢹⢒⠦⣄⠀⠀ ⠘⡦⠤⠤⠤⠚⣿⣋⠀⡿⠷⡏⠀⠈⠀⣴⣾⠿⠿⠿⠿⢿⣿⣶⠄⠀⠀⠀⠀⠀⠀⣤⣤⣤⣤⣉⣐⣾⣵⣣⠃⡼⢫⠃⠊⠎⡄⣹⡇⠀ ⠀⠃⠀⠀⢀⠔⢧⠈⢆⢱⠀⠱⡀⠀⢺⣙⡄⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠉⠻⢿⣯⡿⠉⢹⡧⠚⢲⠄⠘⠠⠃⡇⠀ ⠀⠃⠀⠒⠁⠀⠈⡆⠈⢆⡇⠀⢱⠀⠈⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⠈⢳⠃⢀⠞⠁⣠⠋⠀⠀⠀⡸⠁⠀ ⠀⠀⠀⢸⣾⢦⡀⢡⠀⠘⣇⠀⠘⡆⡼⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⢠⠃⠀⡰⠃⣀⢀⢀⡜⠁⣀⠀ ⠃⠀⠀⠀⢹⣄⠈⢞⡄⠀⢹⠀⠀⢿⠁⠀⡇⠀⠀⠀⠀⢀⣀⠤⠤⠤⠤⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠃⠀⡠⠛⠉⠀⡼⠁⠁⠀⠀⢣ ⣀⡀⠀⠀⠉⠈⢆⠈⢣⠀⠈⡆⠀⢸⠀⠀⢧⠀⠀⠀⢸⣏⢀⣀⡀⠀⠀⠀⠀⠉⠙⣶⡀⠀⠀⠀⣸⠇⢠⠊⠀⢀⡴⠊⠀⠀⠀⠀⠀⠘ ⣥⣶⣶⣶⣦⣄⡈⢆⠈⡄⠀⢡⠀⠀⠀⠀⠘⢧⡀⠀⠀⢻⠻⡋⠉⠉⠉⠙⢿⣷⣶⠟⠀⠀⠀⣠⠛⣤⠃⠀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣆⠱⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠳⡕⠢⠄⣀⠤⢐⠿⠁⠀⠀⢀⡴⢁⠔⠉⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤ ⣿⣿⣿⣿⣿⣟⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣄⠀⠀⠈⠒⠢⠔⠊⠁⠀⠀⢀⡴⠋⠀⠁⠀⠀⠀⣇⣀⠀⢀⡌⠀⠀⠀⠘⠁⠀ ⣿⣿⣿⣿⣿⣿⣯⣻⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠘⣷⢤⣀⠀⠀⠀⠀⢀⡤⠖⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣾⡀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣎⢿⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠸⣗⡪⢍⡓⢲⠾⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢻⣿⣿⣿⡏⠳⡦⣀⠀⠀⠀⢀⣿⣷⠻⠇⢸⠀⢹⣾⣷⣄⡆⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠀⠀⠘⢦⡁⠀⠀⣼⣿⣿⠟⠇⠸⡀⢸⣿⣿⠳⡉⠀⠀⠀⠀⠀⢿⠛⠻⢿⣿⣿⣿⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢰⢀⢋⠑⢂⠩⣙⢶⠤⣤⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡠⡪⢓⣸⡈⡈⡀⠸⡨⠄⢌⢳⣌⢛⢄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⡴⠋⡨⣂⠕⢹⠁⠃⠇⡀⡏⠉⠶⢳⡱⡱⠈⢆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⢀⢁⠎⡔⠁⠀⣸⡀⠀⠀⡄⠣⣀⡀⠈⠛⡥⡇⠈⡧⡀⠀⠀⠀ ⠀⠀⠀⢀⣾⠘⡈⡜⠀⠐⠋⠁⢣⠀⡄⡇⠀⠈⠉⠁⠀⢰⡇⠀⠇⢩⠢⡀⠀ ⠀⠀⣴⢳⣼⢠⢳⢀⠄⣂⣠⣐⠪⠇⡇⢷⡇⠐⢀⢀⠠⢄⡇⢸⢠⠈⡆⠨⡆ ⠀⢨⠉⠎⣼⢸⢸⣡⡝⡫⠭⢍⡳⣰⢰⡞⠃⠖⢋⣙⡻⢷⣷⢸⠸⢀⢃⢃⠇ ⠀⠈⢦⠚⠘⡼⣸⡟⠐⢀⣀⡀⠱⠀⠣⣣⠀⡔⢁⡀⠀⠱⣻⢈⠇⠎⡦⠂⠀ ⠀⢀⠎⠏⡙⢱⠿⠀⠠⣈⣉⣁⠜⠀⠀⠀⠀⢄⠈⠛⠁⡠⣹⠟⠊⠀⠉⠲⣄ ⢠⠇⢃⠸⠠⢃⢻⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⢀⢉⠒⠈⡔⠉⡆⢇⡠⡠⠂⢸ ⠸⡜⡌⠄⢧⠂⠆⡀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠉⠁⠁⡜⠇⢃⢰⠨⠐⠀⠀⡜ ⠀⠘⢌⡈⢈⡨⢌⠱⡀⠀⠀⠀⠈⠒⠐⠊⠁⠀⠀⠀⢣⠘⡈⠄⠂⡡⢊⠜⠀ ⠀⢠⡖⢏⢇⢊⡡⠐⢳⢄⡀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣞⢢⣀⣀⢄⠴⢅⠀⠀ ⠀⣧⠱⡀⠢⡡⠲⢅⠜⠀⠉⣳⠢⠤⠀⠤⠖⠚⣟⣪⢾⢊⢡⠴⢁⠔⠁⡇⠀ ⠀⢑⢕⡌⡂⠀⠙⠲⣄⠤⣮⣿⠀⠀⠀⠀⠀⣀⠝⡿⠘⠘⡀⠖⢁⠔⢡⠇⠀ ⠀⡇⢎⢢⠙⢔⡢⠀⠈⡇⡇⣇⠀⠀⢀⡤⢊⠤⡎⡀⢣⢃⠑⠈⠐⡠⠃⠀⠀

⠀ ⠀ (\__/) (•ㅅ•) Don’t talk to ＿ノヽ ノ＼＿ me or my son `/　`/ ⌒Ｙ⌒ Ｙ ヽ ever again. ( 　(三ヽ人　 /　 | |　ﾉ⌒＼ ￣￣ヽ ノ ヽ＿＿＿＞､＿_／ ｜( 王 ﾉ〈 (\__/) /ﾐ`ー―彡\ (•ㅅ•) / ╰ ╯ \ / \>

⠡⠀⠀⢠⠫⠊⢀⢔⠔⠁⠔⢁⢔⠅⠔⢀⠎⡇⠀⠁⡄⠉⡗⠤⡀⠀⠀⠀⠀⠀ ⠀⠀⢀⠃⡑⡠⢡⠃⢀⡚⡱⠃⠁⢀⡠⠊⠁⡇⠀⢣⠁⢸⡔⢰⢹⠀⠀⠀⠀⠀ ⠀⠀⡸⠆⠑⢤⠧⡤⠑⡉⠀⢀⠎⠋⠀⢀⢠⠅⡸⡶⡰⠁⠸⣝⢸⠀⠀⠀⠀⠀ ⡀⠊⠁⡃⠤⡐⢫⢪⠕⠂⣉⣀⠠⠔⢊⠕⢩⢶⢏⠽⣄⠀⠀⢱⢸⡄⠀⠀⠀⠀ ⠀⠀⠀⢀⡼⡡⡟⡘⠀⠀⠀⠀⠀⠀⠁⠐⠑⠓⠁⠀⠀⠑⠂⡜⡆⣇⣀⡀⠀⠀ ⢣⠄⠠⢙⡎⢸⢴⠁⠂⣤⠶⠶⠾⣦⡄⠀⠀⠀⢄⣤⣴⣂⣴⣍⢣⠭⠑⢦⢱⠀ ⢸⢀⠄⠈⡌⢎⡀⢂⠘⢸⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⢷⠁⡝⢉⠃⠃⠹⠀ ⡌⠈⢶⠢⣡⠈⡇⠸⡐⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣌⠌⢠⡣⢤⢴⠁⢄ ⡀⠀⠐⠡⡘⡄⢱⠀⡇⠸⡀⠀⢶⣉⣉⣉⣉⡐⢢⡄⠀⢀⠏⡔⠁⠠⠊⠀⠀⠸ ⣾⣿⢿⣶⣥⠡⠈⠀⠀⠀⠑⡄⠈⢟⠄⣀⡈⠻⠋⠀⢀⢊⠽⢠⠂⠀⡀⠀⠀⣀ ⣿⣿⣿⣝⢿⣷⣄⠀⠀⠀⠀⠈⢄⡀⠁⠒⠊⠀⡀⠔⠁⠁⠀⣬⣤⡠⠁⠀⢨⠀ ⣿⣿⣿⣿⣷⡿⣿⣷⣄⡀⠀⠀⠈⣟⣵⡒⣖⣫⡀⡀⠀⠀⢠⣿⣿⣿⡄⠀⠈⠀ ⣿⣿⣿⣿⣿⣿⣽⣿⡏⠙⢔⠀⢀⣿⣿⠇⣧⣿⡿⡂⠀⠀⠘⡿⢿⣿⣷⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⢰⣿⠛⠷⡞⠛⢳⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠛⣷⠾⣻⢷⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣷⠑⡆⢳⡆⠀⣿⠀⠀⠀⠀⠀⢭⢓⠿⠇⠀⠀⠀⠀⠀⣿⠀⢰⡟⠐⢃⡞⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢅⡹⡈⠿⡀⢹⡇⠀⠀⠀⠀⠈⠛⠃⠀⠀⠀⠀⠀⢹⠉⣀⠏⡽⢁⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠐⡜⠣⠬⠙⠦⢄⠀⠀⠀⠀⠀⠀⠀⢀⣠⠼⠛⠶⡟⠐⠃⣞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣤⠛⠛⠛⠛⣤⣍⡏⠁⠀⠀⣀⣀⠈⢻⡄⠀⠀⠀⠀⢠⠟⠁⣀⣄⠀⠀⠈⣿⣩⣤⠛⠛⠛⠻⣤⣀⠀⠀⠀ ⠀⣠⡔⠉⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠙⠛⠀⢨⣿⠀⠀⠀⠀⣞⡇⠀⠛⠃⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠹⢧⣀⠀ ⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⡟⠀⠀⠀⠀⢣⣤⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄ ⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠀⠀⠀⠀⠀⠀⠀⠈⠉⣿⡏⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣤⣤⣤⠀⠀⠀⣀⠀⣼⠇ ⠀⠻⢆⣴⣤⣤⣤⣯⣭⣵⣦⣤⣤⣼⣄⡸⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣾⣧⣤⣴⣾⣿⣿⣿⣤⣤⣼⣤⡼⠛⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⡀

⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢒⡿⠟⠋⣁⠀⣴⠚⢩⠞⠁⠀⠀⡉⠑⣦⣀⣀⣀⣀⡉⠙⠳⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡵⢮⣭⣤⣀⠀⠀⡼⠁⣰⠋⠀⠀⠀⠀⡇⠀⢨⢳⡉⠙⠛⠲⣄⠘⢦⠙⢷⣄⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁⠀⣀⠴⢂⣤⣉⣳⡾⠁⣠⢃⠋⠀⠀⡞⢱⠁⠀⢸⡄⠹⣄⣀⢇⠈⢦⡀⢳⡀⠉⠳⣄⠀⠀⢠⠞⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠰⡀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⡀⠀⡴⠁⡴⠧⠤⢀⡽⠁⢠⠃⡜⠀⠀⡼⠀⡸⠀⠀⣾⡳⠀⢳⠀⠹⡆⠈⢣⠀⢻⡓⠦⣀⠳⣤⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⡴⣿⠋⢀⠎⢀⡞⢀⠼⠥⠤⢤⣼⠃⢠⠇⢰⠁⠀⢰⠃⢠⡇⠀⢠⣇⣁⣀⣸⣉⡁⢳⠀⠘⡇⠀⣷⢇⠈⢳⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣠⠋⡼⠃⢠⠊⠀⡞⢡⢃⣲⠖⠒⣾⢃⡀⡎⠀⡟⠀⠀⡜⠀⡜⠀⠀⢸⠒⠒⢲⣖⡀⠀⢸⢰⠀⣿⠀⠘⡾⡄⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⣾⠁⡰⠁⢠⠏⠀⢸⢁⡶⠋⠀⠀⢰⠏⣼⣷⠀⢰⠁⠀⢠⠇⠀⠇⢠⢠⡇⠀⠀⠀⠀⠉⠷⣞⠸⡇⢹⠀⠀⢷⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⢀⡞⡎⣰⠃⢀⡎⠀⢠⡏⡼⠁⠀⠀⢀⡟⣰⢹⡟⠀⢸⠀⠀⣼⠀⡼⢀⡆⡞⠀⠀⠀⠀⠀⠀⠀⢈⠀⡇⠀⠀⠀⢸⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠀⡾⢸⢡⠏⠀⡾⠀⣰⢿⡇⡇⠀⠀⠀⣾⢠⠇⠸⡇⠀⠈⢀⠀⡏⢠⠃⣸⣱⠃⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⢸⠀⠸⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣯⢸⡇⡆⠈⢸⢰⠁⣿⠏⢸⠀⡇⠀⢀⣴⡧⣸⠶⢦⣇⠀⠀⢸⠀⠁⠸⠀⢻⠇⢀⣀⠀⠀⠀⠀⠀⠀⠀⡇⡇⠀⡘⠀⡄⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⠇⣾⠀⡇⠀⣿⢸⣾⡏⠀⢸⠀⡷⠚⠉⢸⠁⡏⠀⠀⢸⡀⠀⢸⢠⠀⠀⢀⡏⠀⠈⠉⠙⠓⠲⢦⣀⠀⠀⡇⡇⢀⡇⢀⠁⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⠀⣿⡀⠁⠀⣿⣿⡟⡠⠖⢻⡆⡇⠀⠀⢸⠀⡇⠀⠀⠀⢧⠀⠸⡄⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢶⡇⡇⣸⠁⣼⡄⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡏⠀⢻⡇⠀⠀⢹⣿⠋⠀⠀⠀⢧⢹⡄⠀⢸⠀⡇⠀⠀⠀⠸⡇⠀⣷⣦⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣧⠁⡟⢰⢻⠀⡿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠈⣇⠠⡄⠘⡿⠀⠀⠀⠀⠘⣆⢳⠀⠈⣧⢧⠀⠀⠀⠈⣿⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣟⡿⠠⢁⡞⣿⢸⣷⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡇⠀⢠⣿⠀⢣⠀⡇⠀⠀⠀⠀⠀⠘⠾⠀⠀⠸⣾⣆⠀⠀⠈⣟⣇⠸⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡽⡇⠀⡼⢁⡇⡜⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡾⠀⣰⡋⢸⣆⢸⠀⡇⢀⡤⢲⣭⣵⣴⣶⣶⣶⣄⠈⠙⠺⢦⠀⣯⣿⡄⠹⡆⠀⠀⠀⠀⠀⠀⠀⢀⡴⣿⠎⠀⡇⣰⠁⣼⣇⠇⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⢁⡼⢱⠁⣼⢻⡌⡄⢹⠉⣷⣞⠿⠛⠉⠉⠉⠉⠛⠿⢷⡦⠀⠀⢸⣽⣹⡀⡇⠀⠀⠀⢀⣀⣀⣀⠛⠫⣅⡀⢰⡿⢃⣴⢻⠀⡞⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡾⣡⣿⠀⡏⢸⠻⡈⡇⢷⠸⣆⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠙⠃⠓⠷⠀⠤⠿⠛⠿⠿⢿⣿⣿⣤⣽⣏⣠⡽⠁⡸⣼⠁⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⡴⠋⣴⠏⣿⢸⡇⡇⢠⣇⢹⡈⡇⠹⡄⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣶⣔⠢⠀⡹⠁⢠⢟⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠋⠀⠀⡟⠀⢿⢸⡇⡇⢸⣿⢧⣻⡽⡄⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⡗⣼⡃⢀⣮⢏⡼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣧⠀⢸⡀⠇⡇⢸⠘⣇⠙⡟⣿⢦⣼⠆⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⢠⢿⡹⠋⠀⡽⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣀⣀⣀⣹⡄⠀⡇⢸⣹⡾⡒⠛⣆⠈⢺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⣁⠴⠗⠋⠀⠀⢿⡛⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⢀⣘⣹⡄⠑⠀⢧⢳⣇⠀⠈⠳⣜⡆⠀⠀⠀⠀⠀⢠⡤⠖⠶⠶⠤⠤⠤⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⢀⣠⠴⣻⣧⠔⠙⢧⡀⠀⠀⠀⠀⠀⠀ ⡶⠚⠋⠀⡿⢷⡀⠀⠈⠃⠻⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠈⢿⣀⣀⣀⡀⠀⠀⠀⠀⠉⠉⠒⠦⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠖⠛⠒⠚⠉⠀⠀⣀⡼⠛⢦⣀⠀⠀⠀⠀ ⠃⠀⠀⢰⣏⣛⠳⣄⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠘⣷⠋⠛⠋⠉⠙⠒⠲⠤⣤⣀⠀⢀⣽⠂⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣇⠀⠀⠀⠀⣠⣤⠊⠁⢀⢤⠆⠝⡗⢤⣀⠀ ⠀⠀⢸⢸⣄⣀⣀⣀⣁⡀⢀⣀⡬⠿⠓⠛⠉⢳⡄⠀⠀⠀⠀⠹⡝⠦⣀⠀⢀⡀⠀⢈⠇⠈⣿⠟⠃⠀⠀⠀⠀⠀⠀⠀⢀⣴⠯⣄⣉⠙⠒⠚⠛⢦⣀⠉⣁⣉⣉⣀⣀⡇⢸⡏⠉ ⠀⡄⢸⠸⠀⢧⢀⣠⠖⠋⠉⠀⠀⠀⠀⠀⠀⢀⠙⢦⡀⠀⠀⠀⠈⠢⢄⣉⣉⣉⣀⡠⠴⠊⠁⠀⠀⠀⠀⠀⠀⠀⢀⣴⣋⠀⠀⠀⠈⠉⠓⢦⣀⠀⠀⣉⡉⣓⠒⠒⢺⠁⢸⡇⠀ ⠀⠃⠈⢷⡇⡞⠉⢯⡓⠦⠤⣴⣾⣍⡁⠀⠀⠀⠀⠀⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠠⠖⢻⠷⠈⠹⠛⡒⠤⢄⡀⢀⠈⠳⣄⣀⣀⠀⠀⢀⡏⠀⠸⠀⠀ ⠀⠀⠀⠈⠹⣷⣄⠀⠉⠀⠀⠀⠀⢉⠉⠙⠒⠲⢦⣄⣼⣿⠓⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠴⠒⠉⠀⠀⣀⡬⡄⠀⠀⡀⠀⠀⠀⣨⡟⠀⠀⠈⡏⠉⠉⢈⡞⠀⠀⠂⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣶⣶⣤⣤⣤⣤⣤⣀⠀⠂⢹⡟⣯⡀⠀⠉⠳⢤⣤⠤⠤⠔⠒⠚⠉⠁⠀⠀⠀⣠⠴⠊⠁⠀⣿⣀⣀⣥⡤⠖⠊⠁⠀⠀⢀⣸⡇⢀⣠⠎⠀⠀⠀⠀⠀⠀ ⠐⠀⠀⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠈⡇⠀⠹⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠁⠀⡴⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣏⣹⣁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⡟⠀⠀⠀⠉⠢⣀⠀⠀⠀⠀⣀⡤⠴⠛⠁⠀⠀⠀⢰⠃⠀⣤⣤⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠉⠓⠦⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⡇⠀⠀⠀⠀⠀⣈⣛⢛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⣖⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⡧⠀⠑⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢐⠥⠤⠥⠤⠆⢇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠌⠀⠀⠀⠀⠀⢐⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡃⠀⠀⠀⠀⠀⠨⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠋⠉⠑⣇⠀⠀⠀⠀⠀⡾⢄⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡆⠀⠀⠀⠀ ⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀ ⠀⠀⠉⠙⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠁⠃⠒⠒⠒⠒⠒⠋⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

мєяяу ¢няιѕтмαѕ! ‧₊˚🎄✩ ₊˚🦌⊹♡ 𓍢ִ໋🌷͙֒₊˚*ੈ🎀⸝⸝🍓⋆ мιтѕυяι кαηяσנι ι'м тнє ℓσνє ριℓℓαя! ଘ( ≧▽≦ )ଓ🍡⚔️💗 ι ℓσνє ѕαкυяα мσ¢нι, му нαιя тυяηє∂ ριηк αη∂ ĝяєєη ƒяσм єαтιηĝ ¹₇0 ѕαкυяα мσ¢нι єνєяу ∂αу! 🍵⋆｡°🍡°⋆. ࿔* :･ ιĝυяσ-ѕαη ιѕ яєαℓℓу ѕωєєт! 🐍 𐓣౿ʑυƙ𝗈-ɕ𝗁ɑ𐓣 ꪱᜒડ ડ𝗈 ɕυ𝗍౿! ଘ( ≧▽≦ )ଓ ˚˖𓍢ִ໋🌷͙֒✧˚.🎀༘⋆ ѕнιησвυ ιѕ яєαℓℓу мαтυяє αη∂ ѕнє ιѕ νєяу вєαυтιƒυℓ! ι ωιѕн ι нα∂ мσяє тιмє тσ ѕρєη∂ ωιтн нєя! 💜🦋 ᴡᴇ ᴡɪʟʟ ᴅᴇғᴇᴀᴛ ᴍᴜᴢᴀɴ ᴋɪʙᴜᴛšᴜᴊɪ! вує ℓυνѕ ♡ 𝐜𝐫𝐞𝐝𝐬: 𝐦𝐢𝐭𝐬𝐮𝐫𝐢𝐢𝐦𝐨𝐜𝐡𝐢𝐢𝐢𝐢 𝐨𝐧 𝐫𝐨𝐛𝐥𝐨𝐱 𝐜𝐫𝐞𝐝𝐬:𝐦𝐮𝐢𝐜𝐡𝐢𝐫𝐨.𝟒𝐫𝐞𝐚𝐥 𝐨𝐧 𝐭𝐢𝐤𝐭𝐨𝐤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⣀⠀⢀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠈⣩⠛⠻⠥⣄⣉⢩⠙⠛⣛⣷⣤⣀⢀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⣿⠀⢰⠇⠀⡴⠄⠉⠁⡜⠐⠊⣩⡥⢾⣿⡻⠻⢯⡳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⢋⣠⠴⢾⠀⡏⠀⣼⠀⢠⠀⢠⡇⠀⠛⠁⠀⠀⠙⣿⢦⡀⠙⢮⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⢉⡴⠛⠉⢁⣀⣸⢠⠁⢠⠇⢀⡏⠀⢸⠁⡤⠒⠛⠉⠳⣄⡈⢳⣝⢦⠈⠳⡘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠞⠁⢠⠞⣠⠴⠊⣩⡴⢿⡾⠀⢸⠀⢸⠃⠀⡎⠀⣿⠶⠭⠭⢥⣬⣿⣆⠹⣆⠳⣄⠈⠈⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⠟⠁⠀⣠⡵⠚⣀⡴⠛⠁⠀⢸⠃⠀⡏⠀⣾⠀⠀⡇⢸⡇⠀⠀⠈⠛⠷⢤⣝⣧⡘⣇⠈⣷⠀⠈⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠋⠀⡟⠀⠀⡴⠋⢠⡴⠋⠀⠀⠀⠀⣾⠀⢸⡇⠀⡇⠀⠀⠇⢸⠀⠀⠀⠀⠀⠀⠀⠘⢯⣷⡘⣆⢸⡆⠀⠈⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⢸⠁⠀⡼⠁⣰⠏⠀⠀⠀⠀⠀⣀⣾⡄⢸⡇⠀⡇⠀⢸⠀⢸⠀⣶⣄⣀⡀⠀⠀⠀⠀⠉⢿⡜⣌⡇⠀⠀⠨⡏⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⡞⠀⡼⠁⣰⠋⠀⠀⠀⣤⣴⡿⠟⠉⣿⢸⡇⠀⡇⠀⢸⡇⢸⠀⠈⠙⠻⠿⠷⣦⡀⠀⠀⠈⢻⠈⡧⠀⠀⠀⢧⠀⢻⡷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⣿⡇⠐⡇⣰⠃⣰⠇⠀⠀⠀⠘⠋⠁⠀⠀⠀⠙⣾⡇⠀⢿⠀⣼⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣷⠀⠀⠀⢸⡄⠀⢷⡈⠻⣦⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡾⣹⢿⡇⠀⢁⡟⢠⡏⠀⠀⠀⠀⣀⣀⠀⠀⢀⣀⠀⢹⣇⠀⢸⡄⣿⣇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠀⠀⡇⠸⡇⠀⢸⡇⡄⠈⠻⣦⠀⠀ ⠀⠀⠀⢀⡾⣻⢀⡏⣼⡇⠀⡞⠃⣸⠁⠀⣠⠴⡋⠉⢀⣀⣤⠀⡉⠓⠦⢿⡄⢸⡇⢻⢻⣸⠀⠴⢚⠛⠀⠀⠀⢀⡓⠶⣤⣀⠀⣿⠀⠀⡇⠀⢷⠀⠀⢻⣷⠀⢠⠹⡇⠀ ⠀⠀⣴⣿⢸⡇⣼⡼⢃⡇⠀⡇⠀⣿⣠⠞⢥⣀⣽⣿⣿⡿⠿⣿⣷⣦⡀⠀⡟⠈⣿⢸⠸⣿⡄⠀⠀⣀⣤⣿⣶⣿⣧⣤⣄⣭⡓⣿⠀⠀⡷⠀⢸⠀⠀⢸⠇⠀⣼⠀⡇⠀ ⠀⠸⣷⣿⢀⡰⠋⠀⣸⡅⠀⡇⠀⡿⠡⣤⣴⡿⠛⢁⡠⠤⢤⣀⣈⠛⢷⡄⢿⡀⠸⣿⡄⠻⠃⢠⠾⠛⠉⠀⣀⡈⠙⠻⢿⣿⣿⣿⡇⠀⡇⠀⣾⠀⢀⡞⠀⡸⠃⣼⠇⠀ ⠀⠀⢻⡇⠉⠀⢀⡼⠋⣧⠀⣧⠀⡇⢰⣷⠟⠁⡴⠋⠀⠀⠀⠀⠉⢷⡀⠙⠋⢷⡀⢻⣇⠀⠀⠀⠀⢀⡴⠛⠉⠙⠛⠒⢦⣌⢻⣮⣧⢠⡇⢰⡇⠀⡼⠁⣴⠃⣰⠋⠀⠀ ⠀⠀⠀⠻⣦⡴⠛⠁⠀⢻⡄⢹⡀⣷⣿⡏⠀⡸⠁⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠈⢷⡄⢻⡄⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⠀⠙⣷⢻⡇⢸⢃⡞⠀⡴⠁⢰⢃⡾⠁⠀⠀⠀ ⠀⠀⠀⠀⢙⣷⣄⣀⣀⣈⢷⡸⣧⣿⠘⠇⠀⡇⠀⠀⣿⣿⣿⡷⠆⠀⢸⡇⠀⠀⠀⠙⠚⠇⠀⠀⠿⠀⢠⣶⣶⣤⣤⡦⠀⠀⢸⡇⡇⢸⡿⢁⣀⠀⠀⢸⣯⣀⠀⠀⠀⠀ ⠀⠀⠀⣴⠋⠸⡇⠀⢠⠏⢸⣧⢿⣿⠀⠀⠀⢰⣄⠀⠉⠉⠀⠀⠀⣠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠈⠉⠉⠉⠀⠀⢀⡾⢰⣧⣿⠾⡏⠁⠀⠀⠀⠉⠙⠻⣶⣄⠀ ⠀⢠⡞⣿⠀⠀⢿⡰⠃⠀⡸⠻⣎⣇⠀⠀⠀⠀⠉⠛⠲⠶⠚⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢦⣀⠀⠀⠀⣀⡴⠟⢁⡾⢿⠁⠀⡇⠀⠀⡠⠀⠀⠀⠀⠈⢻⣧ ⢠⣯⡆⠘⣇⠀⢸⡇⠀⣠⠃⢀⡿⢻⡀⠀⠀⠀⢀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢉⠛⠉⠁⢀⡴⢿⠀⠸⡇⠀⢳⠀⠀⣠⠆⢀⡴⠁⠀⠀⢻ ⣾⠘⣇⠀⢹⡆⠁⢻⡐⠃⢀⡞⢀⡼⡇⠀⣠⠖⣩⠶⣋⠔⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢖⡣⠾⣯⡀⠀⢀⣾⡇⠸⡄⠀⢻⠀⠘⣧⠞⠁⣠⠟⠀⠀⠀⠀⣾ ⢿⣄⠘⣦⠀⢹⡀⠘⣇⢀⠞⠀⡾⠀⡇⠈⠁⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠋⠀⠀⠁⠀⠀⡾⠈⡇⠀⢷⠀⠈⣇⠀⢀⣠⠞⠁⣀⠂⠀⠀⣸⠇ ⠀⢻⣆⠈⢧⡀⢳⡀⢹⡏⠀⣰⠁⢀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣄⡀⠀⠀⠀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢹⡀⠸⣆⠀⢻⡄⠈⢀⣠⠞⢁⡔⠀⣠⠏⠀ ⠀⠀⠹⣦⡀⠁⠀⠁⠀⠉⠸⠃⣠⠏⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠶⣤⡤⠴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠈⣧⠀⠸⡄⠀⠓⠒⠋⠁⣰⠏⢀⡴⠋⠀⠀ ⠀⠀⠀⠈⠳⣟⢦⣀⣠⠤⠞⢋⣡⠔⠀⠈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠘⣇⠀⠉⠀⠀⠀⡴⠞⠁⣠⠞⠁⠀⠀⠀ ⠀⠀⠀⣠⣤⣼⠚⢻⡇⢠⠶⠋⠀⠀⣠⡄⠻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⣿⣆⠀⠈⠁⠀⠀⢀⣠⢄⣴⠞⠁⠀⠀⠀⠀⠀ ⠀⠀⣸⢯⠀⠈⠳⡄⠹⣦⣀⡴⠖⠋⠁⠀⠀⢘⡇⠙⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠾⢉⡾⢠⠇⠈⣳⣦⢤⡴⠞⠁⣠⠟⠉⠙⠿⣦⡀⠀⠀⠀ ⠀⣸⣇⠈⢧⡀⠀⠈⢦⡈⠳⣄⡠⢴⠋⠐⠀⣼⠇⠀⠀⠈⠛⢻⣶⣤⣄⣀⠀⠀⠀⠀⢀⣀⣤⡤⠶⢿⣯⠞⣠⠞⣠⣯⡴⢿⠁⢻⡀⠀⣠⠞⠁⠀⣠⠞⠁⠹⣧⠀⠀⠀ ⠀⣿⡙⣆⠈⢳⣄⠀⠀⠙⢦⡈⠀⠉⣉⣥⠞⠁⠀⠀⠀⠀⢀⣼⡇⠀⠉⠉⠙⠒⠖⠚⠋⠉⠁⠀⠀⠸⣿⣿⣧⣮⡿⢹⠀⢸⠀⠈⢷⠋⠁⢀⡴⠊⠁⠀⡀⠀⣿⠀⠀⠀ ⠀⠘⢷⣌⠳⣄⠙⠦⣄⠀⠀⠀⠘⠻⢧⣤⡀⠀⠀⢀⣠⡴⢋⣽⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⢟⣿⡄⠘⡆⠈⣇⠀⠸⣆⡴⠋⠀⢀⡠⠎⠀⢰⡏⠀⠀⠀ ⠀⢀⣴⠟⢷⣮⣤⣠⣬⠀⠀⠀⠀⢀⠴⠊⠻⣶⡜⠋⢹⣷⣚⣽⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠋⢀⣾⠙⣇⠀⢧⠀⠹⡄⠀⢹⡀⢀⡴⠋⡅⠀⣠⡟⠀⠀⠀⠀ ⠀⡾⠁⢷⠈⢳⡄⠈⠙⣦⠀⣠⠞⠁⢀⠀⠀⠈⠻⡆⢸⡏⠉⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⠁⣠⠴⢫⡇⠀⠸⡄⠘⣇⠀⠻⡄⠀⠛⢁⡴⠀⠀⣴⠟⠀⠀⠀⠀⠀ ⠀⢷⡀⠈⢷⡀⠙⣆⡀⠈⢿⣅⣀⠔⢃⡀⠀⠀⢠⡇⠈⣧⠀⢸⡦⠀⠀⠀⠀⠀⢄⣴⠟⣁⣀⡴⢞⠋⡣⢨⣧⠀⠀⠹⣄⡹⠆⠀⣙⡀⡀⢀⣀⠴⢟⠁⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⣖⣤⣶⣿⣿⣿⣿⣿⣭⡶⠶⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠉⠁⠒⠤⠀⡔⠄⠀⠂ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢋⣥⣾⣿⣿⣿⣿⣿⣿⡿⠛⠁⢀⣠⠔⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠛⠓⢤⡀⠀⠀⢀⣀⠈⠂⠉⠀ ⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠘⣿⣀⢻⡟⠉⣷⠀⠀⠀⠀⠀⠀⢀⡤⠎⠁⣀⣿⣿⣿⣿⣿⣿⣿⠟⢉⣠⣶⡾⠋⠀⠀⠀⠀⣀⣠⡤⢶⡾⠶⠀⠀⠀⠀⠀⠉⠶⣽⣾⣿⣷⣄⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⣬⣺⡟⠀⠀⠀⠀⢀⡴⠋⢀⣤⣾⣿⣿⣿⣿⣿⣿⡿⣣⣴⡿⠟⠁⠀⠀⣠⣤⣶⡿⠟⢉⣴⠋⠁⠀⠀⢀⡞⠀⠀⣦⠀⠙⢿⣿⣿⣿⣿⣦ ⠀⠀⠀⠀⠀⠰⡄⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⢀⣴⣯⣶⣿⣿⣿⡿⣽⣿⣿⣿⣿⣿⣿⢿⠋⡀⣀⣤⣾⠿⣿⡿⢋⣴⣾⠟⠀⠀⠀⠀⣴⠋⠀⠀⠀⢹⣦⠠⢪⣻⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣻⢋⡞⣿⣿⣿⣿⣿⣿⣿⣷⣾⡿⠟⠉⣱⡾⣯⡶⣿⡿⠃⠀⠀⠀⢀⡼⠃⢠⣆⠀⠀⣇⣿⡆⡜⡏⢿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⡟⠁⠀⠁⣰⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⢠⣾⣿⠟⢡⣾⣿⠅⠀⠀⠀⣠⡿⠁⣰⣿⢸⢸⡆⣿⣿⣿⣼⣼⡈⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⣴⣿⠟⣹⣿⡏⠀⠀⠀⢰⣿⣿⣿⣿⡿⠟⠉⠀⠀⠀⣰⣿⡿⠃⢠⣾⣿⠞⠀⠀⡴⣷⣿⠅⠀⣿⣿⢸⣾⡇⢻⣿⣿⣿⣿⣇⠸⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢰⡿⠁⣸⣿⡟⢠⢀⢠⢀⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⢰⣿⠟⠀⢠⣿⣿⡟⠀⢀⣼⣿⣿⡿⠀⢰⣿⣿⡟⣿⣇⢸⣿⣿⣿⣿⣿⠀⣿⣿ ⠀⠀⠀⠀⢰⡾⢶⣀⣥⣤⡀⠀⠀⠀⢰⡟⠁⣴⣿⣿⣧⡟⣾⢋⣼⣿⡿⠋⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⣼⣿⣿⠀⢀⣾⣿⣳⡿⠁⠀⡇⣿⣿⣿⣿⣿⡸⣿⣿⣿⣿⣿⡀⢻⡏ ⠀⠀⠀⠀⢸⣇⠀⠻⣇⣸⡇⠀⠀⢀⡞⠀⣼⢿⣿⣿⣿⣹⡟⣾⡿⠋⠑⠦⠤⠤⣀⣀⣀⠤⣾⡿⠂⠀⢸⣿⣿⡇⢀⣾⡿⢱⡿⠁⠀⠐⠁⣿⣿⣿⣿⣿⣇⣿⣿⣿⣿⣿⡇⢸⡇ ⠀⠀⠀⠀⠀⠙⢷⣴⠟⠋⠀⠀⠀⡾⠀⢰⠃⢈⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡏⠀⠀⠀⢸⣿⡿⢀⣾⡿⣇⡾⠁⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢰⠇⠀⠸⢸⣿⣿⣿⢋⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠸⠃⠀⠀⠀⢸⣿⡇⣾⡿⠁⡸⢣⡀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣠⠏⢀⡀⠀⣸⣿⣿⡏⢀⣹⣶⣶⣶⣿⣯⡒⢆⡀⠀⠀⠀⠀⠀⠀⢸⣿⢳⡿⠀⢰⠇⠀⠙⢦⡀⢀⠀⠀⠸⣿⣿⣿⡿⣿⣿⣿⣿⣿⡃⣼⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⣠⠞⠀⣼⢿⣿⣿⣱⡿⠋⠁⢠⣴⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠃⠀⠀⠀⠀⠀⠀⠙⢮⡄⠀⠀⢻⣿⣿⣿⢿⣿⣿⣿⣿⠀⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣁⠞⠁⢀⣾⣿⢸⣿⡿⡿⠀⠀⣰⣿⣿⣿⣿⡟⢻⡇⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⣀⠈⢿⣿⣿⠈⣿⣿⣿⣿⢠⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠁⢀⣴⣿⣿⣿⣾⣿⣿⠃⠀⢠⡟⠉⠙⠛⢻⣷⣿⡇⠀⠀⠀⠀⠀⠀⠀⠸⠃⠀⠀⠀⠀⢠⣤⣀⠀⡀⠀⠀⠀⠙⠚⢿⣿⣧⠸⣿⣿⣿⣾⣷⢰ ⠀⠀⠀⠀⠀⠀⢀⣴⡿⢛⡥⢀⣴⣿⣿⣿⠟⠀⢹⣿⣧⠀⠀⠘⢇⠀⣀⡀⣸⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣿⣿⣷⣿⣤⡀⠀⠀⠀⠈⢿⣿⣆⠸⣿⣿⣿⣿⣾ ⠀⠀⠀⢀⣠⠾⠋⢉⣴⣫⣶⣿⣿⡿⠋⠁⠀⠀⠀⣿⣿⡄⠀⠈⢿⡀⠈⠉⢁⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣷⣧⡀⠀⠈⢻⣿⣆⠹⣿⣿⣿⣿ ⠀⠀⠀⠈⢱⣄⣾⣯⣿⣿⠟⠋⠀⠀⠀⠀⠀⣠⣼⠃⠙⢷⠀⠐⠚⠿⠖⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠛⠿⢿⣿⡏⢙⡏⠻⣿⣆⠀⠀⠻⣿⣷⣿⣿⣿⣿ ⡀⠀⠀⣠⣿⣿⣿⠟⣹⣵⣤⣤⣤⣤⣤⣤⡼⢿⡏⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡃⠀⠀⠀⠀⢘⣿⣿⠇⠀⠹⣿⡆⠀⠀⢸⣏⣿⣿⣿⣿ ⣡⣴⣾⣻⣿⠟⣩⣾⣿⣿⣿⣿⣿⣿⣿⡏⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣳⠀⢤⣀⣠⠞⢉⡿⠀⠀⠀⢹⣷⠀⢀⣾⣾⣿⣿⣿⣿ ⣿⣿⢣⣿⣗⣼⣿⣿⡿⠿⢿⡟⠛⠛⠛⣷⠞⠋⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⣸⠇⢀⣾⣾⣿⢿⣿⣿⣿ ⣿⣿⠠⣿⠿⣿⡁⠈⠀⠀⠀⠑⣄⣠⠞⠁⠀⠀⠀⣀⡹⠶⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣒⠖⠋⠁⠀⠀⠀⠀⠞⠁⣰⣿⣿⠟⢡⣿⡿⠋⠀ ⡋⠙⣸⠃⠀⠈⠻⣦⠀⢀⡴⣶⠟⠁⠀⠀⣀⡴⠚⠁⠀⠀⠀⠙⣆⠀⠀⠀⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⡿⢟⡥⣺⣿⠟⠀⠊⠀ ⠀⠀⠃⠀⠀⠀⠀⢈⡿⠋⣰⠇⠀⠀⠐⠚⠁⠀⠀⠀⠀⣠⠴⠛⠋⠓⣆⠀⠈⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣛⣻⠵⠚⢁⡴⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠀⠀⠀⠀⠀⢸⣦⠀⠈⠳⠤⠴⠖⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠊⠉⠉⠀⢀⣤⠶⠭⠄⠀⠀⠀⠀⠀⢀ ⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠘⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠉⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠋⠁⠀⠀⠀⠀⢀⣀⣀⠐⠃ ⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⡎⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠖⠋⠀⢀⠀⠀⢸⠀⠀⠀⡤⠤⠤⣤⡴⠒⠒⠒⢦⡖⠒⠲⠤⣄⣀⡀⠀⣀⣤⣾⡋⠉⠓⠶⠖⠚⠛⠉⠁⠀⠀⠀⢀ ⠀⠀⠀⡸⠁⠀⠀⠀⠀⠀⠀⡇⠀⠈⢣⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣦⡞⠀⢠⡞⠀⠀⠀⠈⡇⠀⠀⠀⢸⠇⠀⠀⠀⡇⠈⠉⠙⢿⣿⣿⣿⣆⠀⠀⠀⠀⢠⠀⠀⣠⣀⣠⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡇⠀⡇⠀⢸⡓⢤⡀⠀⠀⠀⠀⠀⠀⢀⡴⢻⠉⢹⣿⠇⠀⠀⠀⠀⡇⠀⠀⠀⡸⠀⠀⠀⢰⡇⠀⠀⠀⢸⣿⣿⡿⠟⠳⠤⠖⠶⠤⣤⣴⣿⣌⢿⣿ ⠀⠀⠀⠀⠀⠀⢀⠴⠋⠉⠁⡇⠀⠀⠀⠀⠇⠀⠉⠑⠶⢤⡤⠴⠞⠉⠄⣼⣠⠾⠿⠀⠀⠀⠀⠀⠃⠀⠀⠀⠃⠀⠀⠀⠸⠁⠀⠀⢰⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⡹ ⠠⠂⠀⠀⠀⠀⢸⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣲⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠙⠓⠤⢤⣤⣀⣀⣀⣀⣀⣠⡤⢖⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢀⠀⠀⢀⡔⠉⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⣤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⠋⠀⣀⠄⡂⠍⣀⣒⣒⠂⠀⠬⠤⠤⠬⠍⠉⠝⠲⣄⡀⠀⠀ ⠀⠀⠀⢀⡾⠁⠀⠊⢔⠕⠈⣀⣀⡀⠈⠆⠀⠀⠀⡍⠁⠀⠁⢂⠀⠈⣷⠀⠀ ⠀⠀⣠⣾⠥⠀⠀⣠⢠⣞⣿⣿⣿⣉⠳⣄⠀⠀⣀⣤⣶⣶⣶⡄⠀⠀⣘⢦⡀ ⢀⡞⡍⣠⠞⢋⡛⠶⠤⣤⠴⠚⠀⠈⠙⠁⠀⠀⢹⡏⠁⠀⣀⣠⠤⢤⡕⠱⣷ ⠘⡇⠇⣯⠤⢾⡙⠲⢤⣀⡀⠤⠀⢲⡖⣂⣀⠀⠀⢙⣶⣄⠈⠉⣸⡄⠠⣠⡿ ⠀⠹⣜⡪⠀⠈⢷⣦⣬⣏⠉⠛⠲⣮⣧⣁⣀⣀⠶⠞⢁⣀⣨⢶⢿⣧⠉⡼⠁ ⠀⠀⠈⢷⡀⠀⠀⠳⣌⡟⠻⠷⣶⣧⣀⣀⣹⣉⣉⣿⣉⣉⣇⣼⣾⣿⠀⡇⠀ ⠀⠀⠀⠈⢳⡄⠀⠀⠘⠳⣄⡀⡼⠈⠉⠛⡿⠿⠿⡿⠿⣿⢿⣿⣿⡇⠀⡇⠀ ⠀⠀⠀⠀⠀⠙⢦⣕⠠⣒⠌⡙⠓⠶⠤⣤⣧⣀⣸⣇⣴⣧⠾⠾⠋⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣭⣒⠩⠖⢠⣤⠄⠀⠀⠀⠀⠀⠠⠔⠁⡰⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⣀⠉⠉⠀⠀⠀⠀⠀⠁⠀⣠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⠶⠤⠴⠒⠚⠁⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣴⣶⣶⣶⠶⣶⣶⣶⣶⡶⠶⠶⠶⣶⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣄⣐⣂⣺⣿⣿⣷⣴⠻⣷⣀⣠⣼⡿⠷⣤⣴⣦⣀⠀⣀⠀⠉⠉⠛⠻⢶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾⣿⠋⠙⣻⣿⠛⠋⡇⠉⠈⢙⣿⣿⣿⣛⣭⣶⣿⢿⣿⣿⣿⣦⡈⠹⣿⣶⣷⣲⣄⡉⠛⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠀⢠⣶⣿⠃⠀⠐⣧⠀⠀⠘⠃⠸⣿⣿⡿⠛⠉⠋⢷⣄⠀⠙⢿⣄⠀⠈⠙⠻⢿⣿⡳⢦⡈⠻⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⣿⠃⠀⣸⣿⣟⠀⠀⠀⣿⠀⠀⢰⠀⢰⣿⠉⢸⣶⣄⠀⠀⠹⣷⡀⠀⠹⣷⣄⣀⠀⠀⠈⠻⢷⣅⠑⢈⡻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠋⣿⠀⢀⣿⣿⣏⠀⠀⢰⡿⣇⠀⣸⠄⢸⣿⣿⢟⣿⣿⣷⡀⠀⠘⣿⡄⠀⠈⢿⣏⠛⠻⣶⣄⠀⠹⣷⡄⢻⣽⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⢠⣿⠀⢸⣿⣷⡿⠀⠀⣼⡇⣿⠀⣿⡂⢘⣿⣿⣮⡥⢿⣹⣷⠀⠀⠘⣷⡀⠀⠀⣿⣧⠀⠈⡻⣧⠀⠈⢿⣦⢻⣎⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⢠⣿⣿⡀⢸⣿⡷⣿⠀⠀⣿⡇⣿⠀⣿⡇⣼⣿⣿⣽⣿⣿⣿⣿⠀⠀⣿⡘⣷⡀⠀⠸⣿⡀⠀⢻⠙⣷⡀⠀⠻⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣄⣿⡟⣿⣷⢸⣿⣿⣿⡄⠀⣿⡇⢞⣅⣿⣷⣿⡏⠙⠻⠉⠉⠛⣿⡃⠀⠸⣧⠘⣷⡀⠀⢹⣧⠁⠀⣇⢸⣿⣆⠠⢙⡉⠿⠿⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡿⡟⣿⣯⡿⢀⣿⣿⡜⣿⣿⣿⣇⠸⣿⣿⢈⣻⣿⣿⡟⠀⠀⠀⠀⢣⡀⠸⣿⠀⣇⢹⣆⠹⣷⡀⠀⢿⣇⠀⠸⣦⣿⣿⣿⣾⣳⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠛⢰⣿⣿⣼⡇⢸⣿⣿⣇⢻⣿⣿⣿⠀⣿⣿⡼⣿⣿⡿⠁⠀⠀⠀⠀⠈⢻⣧⣿⡄⢻⡀⢻⣦⢻⣷⡀⠈⣿⣧⠀⢻⠹⣿⠿⣿⣿⣧⠱⣤⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡏⠀⣸⢿⣟⣿⡇⣼⣿⣿⣏⠘⣿⡻⣿⡆⢹⣿⣇⣿⣿⠇⠀⠀⠀⠀⠀⠀⠈⢿⣿⡇⢸⣇⠈⢿⣞⣿⣧⠀⢻⣿⡄⢸⠀⢻⣦⡙⢿⣿⣶⣿⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⣿⣸⣿⣿⣧⣿⣿⡟⢻⣆⢻⣇⢻⣿⡀⢿⣿⣹⣯⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡀⢿⡄⠈⢿⣿⣿⡆⠘⣿⣇⢸⠀⠀⢻⣷⡄⠙⢿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣞⣿⣿⣿⣿⣿⣿⡿⠁⠀⢻⣾⣿⠀⠿⣧⠘⣿⡟⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡈⢿⣦⠈⢿⣿⣿⠀⢹⣿⢸⣆⡄⠈⣿⣿⣆⠀⠈⠻⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⡜⣿⣹⣿⣿⡿⠃⠀⠀⠀⢹⣿⣄⠀⠻⣧⡸⣿⣻⣇⠀⠀⠰⠿⠿⠶⣶⣤⣀⡀⠘⠻⣦⣻⣷⣄⢻⣿⡇⢸⣟⢸⣿⣷⠀⣿⡏⢿⣦⡀⠀⠈⠙⠛⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⡟⢸⣧⠸⣟⣿⣿⠁⢀⣤⣶⠾⠟⠛⢻⣧⣀⢻⣇⠻⣿⣿⡀⠀⠀⠀⠀⠀⠀⣉⠙⡻⢷⣶⣬⣿⣛⡻⣿⣿⣷⢺⢃⣼⣿⣿⣷⣿⣟⠀⠹⣿⣦⡀⠀⠉⠀⠈⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⢟⣿⣿⠀⢸⣿⡄⢻⣿⣿⠘⠛⠉⢀⢠⣾⣻⣟⢻⣿⣦⢿⣆⠉⠹⣷⡄⠀⢠⢴⡡⠐⢛⣛⣿⣧⣴⠏⠛⠛⠻⢿⣿⣿⣿⣦⣿⣿⣿⣹⣿⣿⣄⠀⠙⢿⣿⣦⣀⠀⠁⠛⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⣾⡏⡞⠀⣾⣿⣷⡈⣿⣿⣇⠀⢤⣹⣾⣿⡿⠿⠿⣿⣿⡎⢿⣇⠐⠘⣿⡆⠑⢈⣷⣾⣿⡿⠿⠛⠿⢿⣷⣤⠂⠀⠀⣿⣿⣷⣿⣿⣿⣿⡟⢿⣿⣧⣀⠈⠹⠿⣿⣿⣷⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣇⢸⣿⡄⣿⠀⣿⢻⣿⡁⠸⣿⢻⣿⣿⣿⡉⠁⠈⣉⠀⠀⢻⣿⣦⢿⣷⢲⣯⡻⣆⣾⠿⠋⠹⠋⣫⣄⠀⠀⠙⣿⣷⣄⠀⢸⣿⣿⣿⣯⣿⣿⣷⣎⠻⣿⣻⢷⣦⣤⣤⣤⣼⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣟⣧⣿⠀⣿⡸⣿⣷⣀⢻⣿⣿⠋⠁⠧⠀⢾⣿⣷⣶⢤⡏⠹⣿⡍⠀⠙⠻⣿⣧⣄⠀⣀⠰⣿⣿⣷⣶⠾⡇⠈⠻⣿⣿⣿⡿⢛⢿⣿⡽⣿⠿⣷⣌⡻⢿⣾⣷⡿⠌⢹⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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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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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢻⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠁⠀⠀⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠏⠁⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⢷⣄⣀⣀⣀⠀⠀⠀⠀⠀⢀⣴⠟⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠓⠒⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣦⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⠏⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀ ⠀⠀⠀⡼⠁⠀⠀⢀⢸⣻⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀ ⠀⠀⣼⠃⠀⠀⠀⠘⠘⢯⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢫⣍⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀ ⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⢸⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄ ⢀⡟⠀⠀⠀⠀⢀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇ ⢸⡇⠀⠀⠀⢠⣾⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹ ⣼⠁⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⣿⠀⠀⠀⠀⠀⠻⣿⣿⣿⣏⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠘⣇⠀⠀⠀⠀⣶⣶⣶⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇ ⠀⢹⡀⠀⠀⠀⠙⠛⠿⠿⠿⠿⠿⠶⠤⠤⠤⠶⠾⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀ ⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀ ⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠀⠀⠀ ⠀⠀⠀⠀⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠲⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠒⠒⠒⠒⠒⠒⠒⠒⠒⠛⠋⠉⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣴⣶⣄⣀⣤⠤⣤⣀⠀⣤⣤⠦⣤⣀⠀⠀⠀⣴⣦⡄⣀⣤⣤⣤⣀⠠⣤⣀⣀⣤⣤⣿⡧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠷⠞⠛⠲⠶⠒⠛⠀⣿⠺⠶⠚⠋⠀⠀⠀⠘⠷⠆⠛⠿⠿⠿⠛⠠⠾⠛⠙⠳⠦⠸⠷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣶⣶⣶⣶⣶⡶⠖⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠈⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠓⠒⠒⠒⠲⠶⠶⠖⠒⠶⠒⠲⠲⢶⣶⣶⣶⣶⣶⣶⣦⣤⣀⠀ ⠘⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠉⢻⡿⢿⣿⣿⣿⣷ ⠐⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿ ⠀⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿ ⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡶⠶⣶⣶⣶⣶⣶⣦⣶⣦⣤⣄⣀⣀⡀⣀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⢡⡟⠉⠉⠉⠉⠙⠛⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⠛⠁⠀⠀⠀⠀⠀⢀⡀⠀⠀⢀⠀⢀⣀⣀⠀⡀⡠⠒⠀⠀⠀⠈⠘⣿ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠸⣧⡀⠀⠀⣠⣶⣾⣷⣶⡄⠀⠈⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⣼⡄⣀⣈⣩⣶⣿⣿⣿⣿⣿⣿⣶⣦⣶⣶⣷⣿⣿ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣶⣌⣻⣿⣿⣿⣿⣟⣤⣼⣿⣿⠿⠟⠃⠁⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⡿⠛⠉⠉⠉⠉⠻⢿⣿⣿⡿⠻⣿⣿ ⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣧⡄⠀⠐⠛⠙⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣏⠀⢠⣴⣶⣿⣶⡄⠈⣿⡟⠀⢦⣿⣿ ⠠⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣄⢻⣿⡿⢿⠟⢁⢸⡿⠀⠀⣤⣻⣿ ⠀⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⣷⣿⡟⠃⠻⠀⠀⠟⠀⠀⠀⣸⣟⣿⣿ ⠀⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣉⣿⣿⣿ ⠀⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠙⠛⢶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣧⣿⣿⣿ ⠀⣿⣿⣿⣿⣿⣏⠙⣛⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠻⣷⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⠶⠖⠀⠀⠀⢀⣠⣶⣿⣿⣿⣿⣿⣿ ⠀⣿⣿⣿⣿⣿⣿⣷⣿⣶⣬⣙⢷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠿⠿⣶⣶⣤⣤⣤⣤⣄⣄⣀⠀⠀⠀⠀⠀⢀⣾⣿⠟⠋⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⣿⣙⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣷⣶⣤⣤⣄⣀⣀⡀⠀⠈⠀⠀⠈⠁⠈⠉⠉⠉⠉⠙⢧⡀⠀⠀⠀⣛⣳⣉⣤⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿ ⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀

⠀⠀⠀⠀⢀⣤⠶⠒⠒⠢⣄⠀⠀⢠⡴⠚⠒⠒⠦⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⢛⣀⣠⣤⣄⣀⠈⢣⢠⠏⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀ ⠀⠀⢰⡏⠈⣀⣤⣤⣤⣌⠉⠻⡿⠒⠋⠉⠛⠒⠦⣄⠘⣆⠀⠀⠀ ⠀⣠⠟⣀⣴⣿⣿⣿⣿⣿⢷⠀⢹⣠⣴⣶⣖⣶⣶⣤⡀⠈⢆⠀⠀ ⢠⡏⠀⠘⢿⣋⣿⣿⠇⠉⠙⣄⣼⣿⣿⣿⡿⠿⢿⣿⣿⣄⡈⣇⠀ ⣞⠀⠀⠀⠈⠛⠻⠷⠶⠶⡿⠋⠈⣿⣼⣿⣃⣀⡀⣈⣽⠶⠃⠸⡄ ⣿⠀⠀⣤⣄⡀⠀⠀⠀⠀⠁⠀⠀⠈⠯⠉⠉⠙⠛⠛⠀⠀⠀⠰⡇ ⡟⠀⠀⠙⠿⣿⣿⣶⡶⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⠀⣀⡀⠀⢸⡇ ⢧⠀⠀⠀⠀⠘⡇⠘⣯⣉⣩⣙⡟⠛⠻⠟⠛⠛⢻⣿⣿⠷⠀⢸⠁ ⠘⣆⠀⠀⠀⢠⠇⠀⢸⠈⠉⠙⠛⢛⣛⣻⣿⣟⠛⠉⠁⠀⢈⠏⠀ ⠀⠘⢆⣠⠞⠁⠀⠰⠯⠴⠖⠚⠋⠉⢁⣸⣧⠟⠀⠀⠀⢠⠏⠀⠀ ⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⢺⡏⠉⠀⠀⠀⠀⢀⡴⠃⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠀⣀⠤⠚⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⣞⠃⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⠦⢄⣀⣀⡀⠤⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣴⠾⠛⠋⠉⠉⠉⠉⠛⠛⠳⢦⣄⠀⠀⢀⣤⡶⠻⠛⠛⠛⠛⠦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⡶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣴⡶⠿⠛⠛⠛⠛⠛⠛⠻⠿⣶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣴⡶⠿⠛⠛⠛⠛⠛⠛⠻⢿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠁⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣦⣌⠉⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣾⣶⣽⣿⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⠙⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣶⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣶⡾⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠻⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⣀⣀⣴⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣯⠈⢿⣍⠛⠳⢶⣦⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣱⣿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠻⢿⣄⡙⠻⠶⣶⣦⣄⡈⠉⠉⠙⠛⠷⠶⠶⣶⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⠀⠀⣀⣀⣀⣠⣤⡾⢟⣷⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠉⠛⠷⣦⣄⡈⠉⠛⠻⠿⠶⠶⠶⠶⢶⣶⣤⣄⣀⣈⣉⣉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢉⣀⣼⠿⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠷⣦⣄⡀⠀⠀⠀⠀⢀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢁⣽⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠷⠶⠦⣤⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣄⣀⣀⣀⣤⡾⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠙⠛⠋⠉⠉⠉⠉⢉⣩⣍⡉⠉⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠾⠋⠉⠉⠿⣶⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠛⠁⠀⠀⠀⠀⠀⠘⠷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠟⠻⣶⡞⠛⢷⡄⠀⣀⡴⣶⡶⣦⡄⣠⡄⠙⠳⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠹⣧⣴⣿⣵⠞⢋⣵⠟⣠⣿⡿⠋⠁⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⠉⣿⢀⣴⢟⣥⠞⠋⠁⠀⠀⣀⠀⠀⠀⠀⠙⢷⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠸⣏⢡⠟⠁⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠈⠻⣧⡀⠀⢀⣴⠏⠀⠀⠀⣀⡾⠃⠀⣀⠀⢻⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⣷⠀⠀⠀⠀⠀⢈⠛⠻⢿⣯⠀⢀⣀⡼⠋⡀⢀⡾⠋⠀⢘⣿⡄

⡍⠉⣿⣿⣿⣿⣿⣇⢀⡄⠀⣠⢴⣫⣽⣿⣍⡉⠉⠉⠉⠛⠻⣿⣿⣿⣿⣿⣿⣿ ⣷⣶⣿⣿⠿⣿⣿⣿⣿⣿⣮⣿⠿⠿⠿⢿⣿⣷⣄⡀⠀⠀⠀⣀⣀⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⡝⠁⠀⠀⠀⠀⠙⢿⣿⣷⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠿⠋⢹⢀⠤⢴⠐⣶⠒⣄⠘⣿⠋⠀⠀⠀⣿⡟⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠋⠀⠀⠀⣼⡈⠙⢉⣀⡈⠉⠋⠀⡿⣄⠀⠀⠀⠻⠗⠻⣿⣿⣿⡿ ⠛⢿⣿⣿⣿⡆⠀⠀⠀⢹⠀⠰⣉⣛⣡⡀⠀⠠⣼⣹⡤⠀⠀⠀⠀⠀⠘⠛⠛⠀ ⠀⢈⡿⠋⠉⠀⠀⠀⠀⠈⢇⠈⠩⠿⠟⠁⣀⡰⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⣷⣤⣾⣤⡴⠟⠁⣏⠁⠀⠀⠉⠒⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⡇⠉⠙⠋⠁⠀⢀⡇⠁⠢⠄⢀⡀⠀⠀⢱⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠒⠉⠀⠁⣼⣧⡀⠈⠀⠀⢰⡿⡁⠀⠠⠆⠀⠀⠁⠀⠀⠢⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠐⢰⠀⣿⡿⠇⣠⠔⢁⠼⢳⠤⢄⠎⠀⠀⠀⠀⠐⠀⠀⠀ ⠀⠀⠀⠄⠀⠀⠀⢠⠀⠃⠀⠁⠀⠀⠠⢊⣠⡼⢅⠀⡌⠀⠀⠀⠀⡄⠀⠀⠀⠀ ⠀⠠⡠⣜⠀⠀⠀⢠⢞⠀⠀⠀⠀⠈⠀⣩⣴⡞⠁⡜⠀⠀⠀⠀⠀⡇⡀⠀⠀⠀ ⠀⠘⠒⠢⡇⣄⢔⠁⠀⠑⣼⣥⣤⣴⣿⣿⣿⠁⡼⠁⠀⠠⠤⠐⠚⡋⠀⠀⠀⠀ ⠠⢄⣀⠰⠊⠀⠈⢆⠀⣠⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀⠀⠀⠀⠀⡇⣠⡊⡠⠀ ⠑⠒⠤⣉⠒⠤⣤⣱⡴⠃⣿⣿⡿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⣿⡟⠄⠀⡀ ⠀⠀⠀⠀⠉⠒⠤⣙⡻⠧⣿⣿⣷⣌⡙⠛⣏⠀⠀⠀⠀⠀⠤⠄⠀⣿⣤⠠⠊⠀

⠀⢀⡤⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⣄⠀ ⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃ ⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⡿⢠⠆⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡙⣄⠀⠀⠀⣰⠀⠀⠀⠀⢠⡟⣡⠏⠰⢠⡷⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⡄⠀⠀⠙⢎⠀⠀⢀⡏⠀⠀⠀⠀⡾⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠸⣷⣶⣶⣶⣶⣦⣤⣀⠀⠙⠦⠤⠀⠈⢳⠀⠸⠀⠀⢠⠆⡼⡳⢠⡇⠀⠀⠀⠀⠀⠀⠀⢠⣠⠶⠋⠃⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣶⣤⣀⠀⠀⢸⡄⠀⠀⢀⠞⠸⠱⢃⠸⣇⠀⠀⠀⠀⠀⣰⢧⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠻⠿⣿⣿⣿⣿⣿⣿⣷⣦⣾⣧⣀⡤⠏⠀⠀⠀⠀⠀⣏⠑⠄⠀⠀⡼⠁⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠹⠿⢿⣿⣿⣿⣿⣿⣇⡀⠂⣀⠀⠀⠀⠘⠈⠀⠀⠀⠉⠐⠃⠀⡀⠀⠀⣰⡴⠞⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣦⣸⡇⠀⠀⠀⠀⠀⠀⢀⠀⣸⠁⠘⣶⣃⠀⣾⢡⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠉⠀⠀⠀⠀⠀⠀⠀⣠⠾⢫⢰⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠁⠀⢻⡞⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠀ ⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠳⡀⠻⣿⠛⠛⠛⠛⠛⠛⠿⢿⡿⠿⠛⠉⠓ ⠀⠀⠀⠈⠑⠦⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢻⣦⡘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠀⠉⠳⢦⣀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣴⣶⣿⣷⣄⠁⠈⢻⡄⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢉⠒⠦⠤⣀⣈⡛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡾⣿⣿⣿⣿⣿⣿⣿⣇⡀⠀⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠓⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣏⣴⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠀⠻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠸⣟⣁⣠⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠾⢿⣿⣿⣿⣿⣿⡿⣿⡿⠃⠀⠀⠀⢿⠛⠛⠒⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠋⠀⠛⠀⠀⠀⠀⢀⡼⠶⠦⠤⠤⢤⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣴⣾⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀⣀⣧⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣤⣄⠀⠀⠀⠀⠀⠀⠈⢯⡙⠿⣷⣯⣛⡲⠤⣄⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡈⠀⠀⡀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠰⣍⠛⠿⢶⣍⣛⢲⣦ ⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣎⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠈⠻⡄⠘⣷⣿⣦⣿⢿⣿⣝ ⠀⠘⠢⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢴⣿⠉⠁⠁⠀⢀⠀

⠀⠀⢀⣤⠖⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⣄⠀⠀ ⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠀ ⣼⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠀⡀⠞⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣿⠃⣼⠃⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡌⠳⡄⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⣨⡿⢃⣼⠃⡴⠀⣿⠴⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡛⠆⠀⠀⠀⣿⠂⠀⠀⠀⠀⢀⡿⠀⡾⠃⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣀⣀⡈⠀⠀⠀⠀⠀⠀⠀⠉⠘⣇⠀⠀⠀⠀⢻⣄⠀⠀⢠⠇⢀⠆⠀⢀⠀⣾⡅⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣁⣼⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣀⠀⠈⠳⠶⠶⠀⠀⢹⠀⠀⠾⠀⠀⠀⣸⠏⣰⢋⡗⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⣴⠟⠋⠀⠑⠶⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⢹⣧⠀⠀⠀⠀⣰⠟⢰⠃⠾⡀⠸⣷⠀⠀⠀⠀⠠⠀⠀⢠⡟⣸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣷⣤⣄⣸⣿⠀⠀⢀⣰⠃⡀⠀⠀⠀⠃⠀⡟⠳⢄⠀⠀⠀⠀⣴⠟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⡟⠁⠈⠁⠀⠀⠀⠀⠀⢹⣆⡌⠁⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀⢀⠀⢀⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠻⠿⣿⣿⣿⣿⣿⣿⣣⡤⠌⠁⣶⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢀⡀⠁⡀⠀⡴⠀⠀⢀⣿⠖⡛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣧⠆⣻⡏⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣸⠁⠀⢳⣼⠁⠀⢶⡟⢡⠾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠙⠿⠛⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣠⣾⢟⠀⣆⣿⣿⣿⣷⣿⣷⣯⣠⣤⣤⣀⣤⣤⣤⡤⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠋⠀⡞⣠⣿⣿⣿⣿⣿⡿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀⠀⢻⡏⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⠀ ⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⡄⠈⢻⣿⠋⠙⠋⠛⠛⠻⠻⠿⠿⣿⣿⣿⡿⠟⠉⠉⠛ ⠀⠀⠀⠀⠈⠳⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠂⠀⠻⣦⡀⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⡄⠀⡆⠀⢿⣟⠂⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣄⡀⠀⠀⠈⠉⠻⣦⣀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢠⣶⣟⣼⣿⣿⣿⣾⣿⣦⣀⠀⠀⢻⣧⡛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠐⠀⠀⠀⠀⠀⠀⠉⠛⠶⢶⣤⣀⠀⠉⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣾⣿⣫⣿⣿⣿⣿⣿⣿⣿⣿⣟⡀⠀⠘⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⠀⠀⠀⠀⠀⠈⠙⠛⠶⣤⣀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠋⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠈⢻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⢙⣿⡦⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢻⣧⣤⣴⠿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⠿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⠏⠀⠀⠀⠀⠀⣿⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠿⠿⠁⠘⠿⠃⠀⠀⠀⠀⠀⠀⣿⣦⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⡀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⠾⠛⠺⠿⠛⢿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢷⡤⣤⣾⣻⣷⠦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣎⠛⠳⣬⣷⣮⣙⡓⠶⢦⣄⣀⠀⠀⠀⠠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣆⠈⠠⣍⠙⠻⣿⣶⣮⡙⠛⢲⣤⣤ ⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⢘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⠈⢷⣄⢲⣌⠙⣧⣿⣶⡿⢿ ⠀⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣤⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⢈⣿⠿⣿⠿⡿⠙⠿⠿⠧ ⠀⠀⠙⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⣸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⢼⣿⠃⢈⢀⡀⡂⢀⣐⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⣿⠟⢷⣟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠐⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⢋⡀⢻⣼⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣟⢛⠸⡏⣿⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠉⠉⠙⠉⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿ ⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣤⠶⢛⣵⣿⠿⢫⣼⠿⠀⢀⠛⣽⣿⡟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿ ⠿⠿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⡏⣦⣾⠟⠻⣉⣄⢀⠿⣤⣠⣾⠀⣀⣟⠛⠀⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠠⠚⢉⣴⣿⠟⠐⠀⠂⣭⡍⠸⢁⠀⠀⠀⠀⡉⠶⠀⡛⠛⢻⣿⣿⠉⢠⣯⣭⣴⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿ ⠀⠀⠀⠠⣦⣤⣤⣌⣻⣿⣶⣿⣦⣾⣿⠋⠉⠀⢀⠀⠀⠀⡁⠒⠀⠀⠀⠀⠀⢩⠘⡋⠀⠀⠀⠀⠉⣤⣾⣿⣿⣿⣿⡛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿ ⠀⠀⠀⠀⠀⠀⠉⠹⣿⣿⣿⣿⣿⣋⠒⠃⠈⠀⠀⢀⠁⠐⠀⠀⠄⠌⠁⠀⠖⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢛⣾⣿⣿⣿⣷⣶⡠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠂⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⣿⣿⣿⡇⠀⠚⣦⠀⠀⠀⠠⠠⠀⠀⣀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠐⠀⣀⣀⣨⡿⡿⣷⣿⣼⡟⠁⠀⠀⠀⠀⠄⠰⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠍⠽⢿⣿⣿⣿⠀⠀⢸⣧⡀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠐⠀⠈⠉⢹⡇⠿⢿⣯⣿⠃⠀⠀⢀⣒⣒⣛⡛⢦⣍⣳⣦⡀⠀⠀⠀⠀⠀⣸⣿ ⠁⠀⠀⠀⠐⠒⠒⠀⠤⠀⠀⠜⠙⢻⣿⣶⣾⣿⡟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡀⢨⣿⢻⠀⠀⠀⠈⠙⣿⣾⣿⣤⣿⠛⠛⢛⣤⡀⠀⠀⢰⣿⣿ ⠎⠀⠀⠀⢀⠀⡀⠀⠀⠀⠀⠀⠀⣼⡏⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡴⢶⡷⠾⣿⡿⠁⠀⠀⠀⠀⠀⠀⠹⠿⠿⠟⠛⠂⢰⣿⣿⣿⠀⣤⣿⣿⣿ ⠿⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⣴⡿⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠟⠁⠀⠀⣤⣠⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠽⣿⣿⣿⣇⣿⣿⣿⣿ ⠿⣀⣀⣐⡚⠤⢬⡜⠃⣀⣴⣿⣿⠃⢠⠿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠛⣉⡀⠀⠀⠀⠀⢸⣿⡏⠀⢷⡆⠀⠀⠰⠆⠀⠀⠈⠺⣧⣤⣤⠤⠤⠈⢙⣇⣿⣿⣿⣿⣤ ⢛⡛⠹⠛⠁⣀⣤⣶⣾⣿⣿⣿⠻⢠⡟⠀⠈⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⣴⣋⣴⠖⠋⠉⠉⢳⡀⠀⠀⣸⣿⠀⢀⠘⣿⣄⠀⠀⠀⢠⣤⣶⡄⠀⠉⢛⡿⠂⢠⣼⣿⡟⣿⠟⢻⣍ ⣭⣤⣤⠶⠾⣟⣩⣾⣿⣿⠟⠁⣠⣿⠀⠀⠀⠀⣸⡆⠀⠀⠀⠀⠀⠀⢠⡞⠛⠁⠀⠀⠀⠀⠀⣇⣠⣴⠃⠸⡆⠈⢧⡈⢿⣷⡀⠘⠀⢹⣍⣙⠷⣦⣼⣦⣴⣿⣿⠿⢋⣤⢠⣌⠉ ⠶⢿⣿⣿⣿⣿⣿⣿⠟⠁⣠⣾⣿⠏⡄⣠⡴⠟⠋⠀⠀⣤⣀⣤⡀⣴⠏⢀⠀⠀⠀⠀⠀⠀⣀⠈⠻⣀⠀⠀⢳⠀⠀⠉⠲⣿⣿⣦⡀⠀⠈⠹⣷⣿⠿⣟⠁⠀⢙⡿⣿⠭⢼⣊⣉ ⣶⣿⣿⣿⣿⡿⠋⠀⠁⠈⠉⠉⠀⠸⣿⣏⠀⠀⢀⡀⠀⠀⠙⠳⣽⠫⠀⠀⠧⢄⠀⡠⠞⢩⡏⠀⠂⠨⣷⢤⣘⣧⡀⠀⠀⠈⠻⠟⠛⠻⠿⣟⣿⠇⠀⠹⣆⠀⠀⠙⢿⣆⡉⣈⡯ ⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⠏⠉⠛⠓⠒⠦⢬⡄⣴⠃⠀⠀⠀⠀⠀⠻⣤⠀⠄⡇⠀⠉⠉⠛⠓⣮⠛⢳⡀⠀⠀⠀⠀⠀⠀⠀⢩⡟⠀⠀⠀⠹⠀⠀⠀⠘⢿⣧⣿⣇ ⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠠⡿⣽⡇⡆⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠐⡄⠀⢀⣇⠀⠀⠀⠀⠀⠘⣄⠀⢷⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⣰⠋⠑⠒⠲⣄⠀⠈⣿⠙⠛ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⣵⣿⣇⠀⠀⠀⠀⠀⠀⢰⡏⠀⠒⠶⠤⢤⣀⣀⠀⠘⠦⣼⣸⠀⠀⠀⠀⠀⠀⠈⠁⠈⣇⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠉⠉⠉⠓⠀⠀⠀⠘⣇⠀ ⠀⠀⠀⠀⣀⣀⡤⢶⣶⣾⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⢀⡟⠈⠉⠁⠒⠒⠒⠛⠚⠋⠉⠙⣿⡟⣦⣀⣀⣀⣀⠀⣀⣰⠀⢸⡄⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣾ ⠀⠀⠀⠀⢸⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠙⠳⠤⠤⠤⠤⠄⠀⠘⠶⠋⣧⡾⢁⡴⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻ ⠀⠀⠀⠀⣸⣰⣿⣿⣿⣿⣿⣯⣉⣩⣿⡄⠀⠀⠀⣼⣃⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⡖⠿⣄⡀⠠⡀⠀⠀⠀⠀⠀⠀⣠⡞⠈⠉⠓⠲⠤⣍⠓⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘ ⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⡿⢻⣿⡿⣿⣧⠀⠀⠀⠹⣏⢹⣷⣶⠒⠒⠚⠉⠉⠉⠀⠈⠉⠒⠛⠛⠒⠒⠒⠒⠒⠦⠤⢶⣯⣤⣄⢀⢀⠀⠀⠈⠉⠻⢯⣗⡾⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣾⣿⣷⣿⣿⡆⠀⠀⣀⣈⠘⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣮⡙⠶⣄⠀⢀⣴⣿⣷⣤⣤⣀⣀⣀⣀⡀⠀ ⠀⠀⠀⣿⡇⠈⣿⣿⣿⣿⣿⣋⣾⣿⣿⣿⡇⣨⠄⠀⠙⣦⠘⠿⣿⣿⣿⣧⠀⣲⢀⡀⠀⠀⠀⠀⠀⠀⠤⢄⣀⠀⠀⣶⠒⠦⠀⠀⠈⣿⡦⠈⠳⠿⣿⣿⠏⠉⠉⠉⠉⠉⠉⠀⠀ ⠀⠀⠘⠹⣷⣸⣿⣿⣿⣿⣿⣿⣯⢾⣿⣿⣷⡀⠀⠀⠸⡏⡄⠀⠀⠉⢻⣿⣿⣿⣿⣿⣿⣷⡶⠶⠿⠿⠿⠿⠿⣷⣄⠈⠻⠿⣷⣤⣤⣙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⣿⣿⣿⣿⡿⠿⢿⣯⣭⣿⣿⣿⣿⣧⠀⠀⠀⢿⡗⢶⣤⣀⡸⠙⡀⠉⠛⢿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠈⣿⡷⢤⣤⣭⡿⠛⠛⢿⣖⣂⡀⠀⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠘⢷⢆⣄⠈⢹⣧⢡⠀⠀⠀⠉⠓⢮⣝⡒⠦⠤⣤⣀⡀⠈⢿⣦⣄⣤⣤⣤⣤⣶⣿⣿⣿⣴⣾⠿⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⢀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠘⢷⣆⢀⡀⠈⠀⠀⠀⡈⢿⡈⢧⠀⠀⠀⠀⠀⠀⠉⠉⠓⠶⠮⠥⣭⣍⣉⣉⠛⠛⠛⠛⠋⠽⠿⠃⠰⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠙⠷⣭⡀⠀⠀⢀⡇⠈⠻⠜⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⢀⡼⢹⠦⣄⠀⠀⠀⠀⠀⠀⠀ ⣼⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠋⡻⣿⠛⠋⣧⠀⠀⠀⠈⣧⠈⠿⣦⢤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⢸⠀⠀⠀⠄⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⠿⠟⠛⠛⠛⠛⠛⠿⢷⣶⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣷⣄⠀⠀⠀⠀ ⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⡄⠀⠀ ⠀⢀⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣆⠀ ⢀⣾⡏⠀⠀⣀⣠⣤⣴⣦⣤⡀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡆ ⢸⣿⠀⠶⠛⢛⣭⣭⣤⣈⠉⠃⠀⠀⠀⠀⠘⢿⣷⣦⣄⡀⠀⠀⠀⠀⢻⣿ ⣿⡏⠀⠀⣴⠏⠁⠀⠈⠙⣧⠀⠀⠀⠀⠀⠀⣾⠋⠙⠛⠻⢿⣶⠶⠆⢸⣿ ⣿⡇⠀⠀⣿⠀⢰⣿⡧⠀⣿⠀⠀⠀⠀⠀⢸⡇⠀⣾⣿⡆⠀⣿⠀⠀⢸⣿ ⢹⣿⠠⠀⠙⣧⣄⣉⣁⣴⠏⠀⠀⠀⠀⠀⠀⠻⣦⣈⢉⣠⡼⠃⠀⠀⣸⣿ ⠘⣿⣆⠡⡀⠀⠉⠉⠉⠀⠀⠀⠀⣀⣀⣀⠀⠀⠈⠉⠉⠉⠀⠀⠀⢠⣿⡏ ⠀⠹⣿⣆⠈⢄⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⠀⠀⢠⣿⡟⠀ ⠀⠀⠘⢿⣧⡀⠀⠢⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⢂⣵⣿⠟⠀⠀ ⠀⠀⠀⠈⠻⣿⣦⣄⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣀⣴⣿⡿⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⠿⣿⣶⣦⣤⣄⣀⣀⣀⣤⣴⣶⣿⡿⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⢿⣿⡀⢿⣿⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀ ⠀⠀⣼⣮⣻⣿⣮⣿⡿⠛⠋⠉⢉⣽⢻⡿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣌⠙⠂ ⠀⠀⢻⣿⣿⠏⠁⠀⠀⠀⠀⠀⢀⠏⠈⢷⣦⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀ ⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⢾⣅⣀⠔⠂⣻⠿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣧⡀ ⡀⢨⣟⣿⠀⠀⠀⡀⠀⠀⠀⠥⠬⠤⠤⠜⠀⠮⠥⢀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠈⠉⢻⡆⠉⢉⣨⢦⡀⠀⠀⣎⢤⣶⠟⠾⢦⡄⠀⠀⣼⣿⣿⡿⣿⣿⣿⠙⠛ ⠀⠀⠀⢀⣷⡰⢋⣭⣝⠵⠀⠀⠈⠈⢱⣿⢿⡆⠙⡆⢠⣿⣿⣿⠇⠈⣻⣿⡆⠀ ⠀⠀⠀⣼⡾⢷⠈⢿⣿⠇⠀⢴⣤⣀⠪⠻⠛⠡⠐⣥⡿⠟⡿⢃⠴⡪⢣⠈⠁⠀ ⠀⠀⠀⠀⠠⠋⣃⠉⠈⠅⠀⠄⠫⡛⠁⠒⢄⠀⢸⠃⠀⠈⣠⣼⣴⣧⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢿⡆⠈⠁⠘⠀⠒⠐⠵⣄⢀⠵⡌⠀⢀⢾⣯⡿⣯⣩⡤⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢃⢂⢀⠀⠒⠒⡢⠤⠔⠒⠊⠀⠘⠄⢁⡼⣿⡀⣿⣿⣿⣦⣤⣄ ⠀⠀⠀⠀⢠⠇⢨⡈⣄⢌⠐⠀⢜⠀⠀⠀⠀⠀⠀⢘⣿⣯⡎⠈⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠁⠀⣆⠣⠀⢰⣌⠐⡄⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣧⡄⠀⣠⡤⡲⢟⠢⣀⡄⡇⠈⣾⣷⣤⣤⣶⣾⣿⡿⠉⠈⣿⣿⣿⣿⣿⣿⣿⣿ ⣼⣿⣿⣾⣿⣿⣾⣿⣿⣿⣷⣶⣿⣿⠿⢛⠭⡫⠋⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⠒⠈⠉⠉⠀⠉⠉⠉⠉⠒⠂⠄⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⡀⠀⠀⠀⠀ ⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀ ⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⠀ ⠀⢀⡟⠀⠀⠀⠀⠀⠀⠠⢤⣀⣀⠀⠀⠤⠤⠤⠤⠤⠤⠀⠀⣀⠀⠀⠀⠈⣇⠀ ⠀⢸⠃⠀⠀⠀⠀⠀⢠⣄⣀⣀⣤⣀⢨⣿⡒⠒⠒⢒⣀⣤⣀⣀⡀⠀⠀⠀⠸⡄ ⢀⡟⠀⠀⠀⠀⠀⠙⠛⣿⠟⠛⠛⢛⣿⡟⠁⠀⡄⠈⣻⡿⠛⠛⠛⢟⠂⠀⠀⣧ ⢸⡇⠀⠀⠀⠀⣀⣈⣿⣿⣳⣣⣤⣐⣿⡂⠀⢸⡇⠀⢹⣧⣄⣤⣿⣼⠀⠀⠀⡇ ⢸⠁⠀⢠⠚⣕⠢⠀⠈⠻⣿⣅⣀⣀⠈⢙⠀⢰⣷⡄⠈⣻⠿⠶⠴⢚⡟⠙⢠⠇ ⢸⠀⠀⠸⡀⠈⠳⣄⡀⠀⠀⠀⠀⠀⠰⣯⣶⣿⡿⣿⣷⠾⠀⣀⣤⠎⠀⠀⢸⠀ ⠈⣧⠀⠀⠀⠀⠀⠈⠻⣿⣶⣶⣷⣷⣟⣋⣩⡽⢷⡿⢿⣟⡿⣻⠋⠀⠀⠀⣼⠀ ⠀⠘⢦⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⣼⢿⠧⠮⣑⣦⣯⣟⣿⠟⠃⠀⠀⠀⢠⠇⠀ ⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢽⠿⠟⣏⠁⠀⠀⠀⠀⠀⠀⡠⠋⠀⠀ ⠀⠀⠀⠀⠈⠳⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠀⠀⠀⠀⠀⣀⡔⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠢⢤⣀⡀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣀⣤⠾⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠲⠤⠤⠤⠤⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀

⠠⠀⠀⠀⠀⠀⠀⢀⠆⠀⢀⠆⠀⠀⠀⠀⠀⢀⡀⠄⠂⠀⠀⠀⠀⠀⠀⢳⣷⡀ ⠀⠢⡀⠀⠀⠀⣠⠎⠀⢰⢋⣀⡀⠤⠄⠒⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇ ⠢⠤⠚⢏⠊⠉⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⡠⠔⠉⠢⡀⠀⠀⠀⠀⠀⠀⢸⣿ ⠀⠀⠀⠀⠑⠒⠐⠒⠁⠀⠀⣀⠀⠤⠐⠊⠁⢀⣀⣀⣀⠘⢄⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠰⡒⠒⠒⠂⠀⠉⠙⣶⣤⡀⠀⠀⠀⠀⠸⠿⠋⠁⠠⠈⠆⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⢱⠀⠀⢰⣧⣾⣀⡈⢻⣿⠖⠀⠀⠀⠀⢀⠤⢤⣀⣡⠘⡀⠀⠀⠀⢠⣿ ⠀⠀⠀⠀⡆⢀⠌⡉⠉⠙⠻⣦⠁⠀⠀⠀⠀⣴⡇⠀⠀⢹⣷⠃⢇⠀⠀⠀⣼⡇ ⠀⠀⠀⠀⡇⠁⠈⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⣿⠁⠀⠀⠄⠀⠌⠘⠀⠀⣼⡟⠀ ⠀⠀⠀⢠⠁⠀⣠⠤⢀⠀⠀⠀⠀⠠⡀⠈⢆⠅⠠⠄⠊⠀⡘⠀⠀⣠⣿⠏⠀⠀ ⠀⠀⢠⡇⢠⠀⡟⠢⣀⠈⠁⠂⠤⢀⠙⠍⠼⠃⢀⠀⠀⢠⠁⣀⣴⡿⠃⠀⠀⠀ ⠀⣰⣿⠈⠪⡀⠹⡅⠀⠉⠒⣶⣦⣶⣾⣶⡄⠀⠀⠐⣠⠇⢺⣿⡏⠀⠀⠀⠀⠀ ⠛⠉⠉⠑⠂⢌⠢⡙⠦⣀⠀⣿⣿⣿⣿⡿⠃⠀⢀⠔⠁⠀⣸⣿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠑⣄⠑⠤⡉⠉⠉⠉⠁⢀⠠⣶⣅⠀⢀⣼⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠚⠑⠂⠀⠑⠂⡒⠚⠒⠒⠐⠛⠓⢛⡛⠃⠀⠠⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⡊⠁⠀⠀⠈⠁⠒⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⡯⣉⠱⠖⠒⡒⡶⠋⠉⡿⢁⣠⣃⠀⠀⠀⠀⡆⠀⢠⠷⠦⡀⠀⠀⠀⠀ ⠀⠀⠈⠙⠛⠳⠤⡤⠵⢄⡀⡸⠁⢷⣷⣼⠧⠤⣾⣏⠱⡆⣸⠆⠀⠹⠦⣤⠤⠤ ⠀⠀⠀⠀⠀⠀⢀⣴⡖⢶⣭⣇⠀⠀⠀⠀⠀⠀⠘⡗⠊⠀⢹⡊⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⠆⠀⠀⠀⠀⠀⠀⢨⠲⠤⠴⠾⠦⠤⠚ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⡟⠛⠋⣭⣴⣶⣶⣦⡀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠾⡀⠀⠀⠿⢿⠿⠿⠟⠁⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠊⡏⠒⠄⡀⠀⠀⠀⠀⢀⡠⠤⢟⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡼⢍⢳⠀⠀⠀⠀⠉⠐⡖⠒⠺⣄⣀⡼⠷⢦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡸⡙⡌⡎⠀⠀⠀⠀⠀⠘⣄⠀⣀⠧⠠⣇⡀⣠⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⢡⢡⢡⠁⠀⠀⠀⠀⠀⠀⠈⠉⣇⠀⠀⣸⡟⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⡏⡆⡆⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⣀⣀⡀⣀⣸⢁⢠⢡⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣃⣀⣀⣀⣀⣀⣀⣀ ⣿⣿⣿⣿⣿⡟⠈⡼⠻⣽⣷⣦⣄⣀⣀⣀⣀⣀⣤⣤⣤⣽⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠒⠔⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠙⠛⣧⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠹⡷⡄⠀⠀⠀⠀⠀⠀⠀⠀⣰⠫⠀⠀⠀⠁⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣞⢆⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⡞⠃⠀⠀⠀⠀⠀⠀ ⠀⡀⠀⠀⠀⠄⠙⠓⠒⠒⠒⠒⡒⠁⠀⠑⢆⡄⡀⢽⠃⠀⠀⠀⠀⠀⠀ ⠀⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠹⣆⣾⠂⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⣀⣀⣄⣠⢄⡀⢀⣂⢠⡖⢛⣶⣤⡌⢦⡇⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⣶⣯⣿⣿⣿⡇⠁⠈⢻⣿⢰⣿⣿⣿⣧⢠⣧⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠈⠻⠿⠿⠟⠁⠀⠀⠀⠈⢻⡛⠛⠛⠉⠁⠘⣆⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⡀⡀⠀⠀⢀⣀⠤⢦⣤⡤⢽⠿⠒⢀⡀⠀⢀⣹⠀⠀⠀⠀⠀ ⣇⠀⠤⢼⠊⠐⣲⡿⢋⢽⣛⣓⠊⣳⣃⣨⠶⡂⠈⠀⢈⢼⡆⠀⠀⠀⠀ ⣿⡀⢄⡈⠀⠈⠾⢀⡏⢘⠉⠙⠛⢻⠛⠁⠀⣃⠀⢀⣼⡏⠀⠀⠀⠀⠀ ⣿⣷⡈⢳⡐⠂⠀⠈⠇⡀⠀⠀⠀⠀⠀⠀⠀⠀⡒⡿⠉⠂⠀⢀⠀⠀⠀ ⣿⢹⣷⠀⠉⠦⠀⠀⠄⠀⠀⠀⠀⠠⠀⠀⠀⠀⢺⠇⠀⠀⠀⠀⠻⠲⠄ ⠁⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣆⠀⠀⠀⠀⠀⠀⠀ ⡇⡤⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠋⠁⠀⠀⠀⠀⠀⠈⠉⠒⠤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⠞⠁⣠⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡴⠁⠔⣯⠤⠚⠛⠟⠀⠀⠀⠀⠀⠾⠿⠿⠿⢶⣄⠈⠣⡀⠀⠀ ⠀⢀⡠⠖⠉⢀⡠⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠳⡀⠀ ⣠⠋⠀⠀⠀⣠⠖⣡⠴⠒⠲⢤⡀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠢⢄⡀⠀⠀⢷⠀ ⡇⠀⠀⣜⡵⢡⠞⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⠙⡄⠀⢘⡄ ⠛⠒⢺⡉⠀⣾⠀⠀⠀⠀⢀⣀⡀⢹⠀⠀⠀⡏⠀⠀⠀⠀⣀⣀⠀⢻⠀⢸⡇ ⠀⠀⠸⡇⠀⠙⣆⠀⠀⠀⣿⣿⣿⡞⠀⠀⠀⠹⡄⠀⠀⢸⣿⣿⡷⡟⠀⢘⠟ ⠀⠀⠀⢧⠀⠀⠈⢷⣤⣤⠬⠿⠁⠀⠀⠀⠀⠀⠘⣶⣤⡤⡭⠟⠁⠀⠀⡾⠀ ⠀⠀⠀⠈⢦⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⣴⠃⠀ ⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⢠⣶⣶⣶⣶⣶⡆⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢆⡀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⡀⠀⠀⠀⠀⠀⢀⣀⡤⠒⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣿⣯⣉⠀⠈⠉⠙⠛⠻⠿⣦⣤⣀⠀⠀⠀⣀⣠⣤⣶⠿⠛⠛⠉⠉⠀⠉⣹⣿⡿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣭⣿⣿⣶⠄⠀⠀⠀⠀⠈⠉⠛⢷⣶⠿⠛⠋⠉⠀⠀⠀⠀⠀⣠⣴⣾⣛⣁⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣠⣤⣶⠿⠟⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠛⠛⠿⢷⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣶⠿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⡙⢿⣦⡀⠀⠀⠀⠀⠀⠀ ⢠⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣶⣾⣿⡦⠀⠀⠀⠀⠀ ⠿⠿⠿⢿⣿⣿⡿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⠾⠿⠿⠿⠿⠿⠷⢶⣦⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣷⣄⠀⠀⠀ ⠀⢀⣴⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠻⢷⣶⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⡄⠀ ⢀⣾⠟⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⣸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⠟⠃⠀ ⠘⠛⠛⠛⠛⢛⣿⡿⠟⠃⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣤⣴⣿⠛⠉⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢀⣤⡀⠀⠀⠀⠀⠉⠙⠛⠻⣶⣤⠀⠀⠀ ⠀⠀⢠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⣿⣷⠿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⣿⡄⠀ ⠀⢠⣿⠃⠀⠀⠀⢀⣀⣤⠀⠀⢠⣿⣤⠴⠒⠛⠻⠂⠀⢠⡄⠀⠀⠀⠀⠀⠀⠉⠉⠉⠙⠷⣄⠀⠉⠁⠀⣿⡇⠀⠀⠀⠀⠀⠀⣀⣤⣾⠟⠋⠀⠀ ⠀⣿⣧⣴⣶⠾⣿⣿⠟⠉⠀⠀⢸⣿⠀⠀⣀⣄⡀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠈⠀⠀⠀⠀⣿⣿⠿⢿⣧⡀⠀⠘⢿⣯⡀⠀⠀⠀⠀ ⠀⠙⠉⠀⢀⣼⡟⠁⠀⠀⠀⠀⢸⣿⠀⠀⠿⡿⠃⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⢿⡿⠀⠀⠀⠀⠀⠀⠀⠀⢳⣄⡈⣿⡇⠀⠀⠀⠙⢿⣆⠀⠀⠀ ⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⣿⡇⠰⡄⠀⠀⠈⠻⣷⡀⠀ ⠀⠀⠀⢸⣿⠀⠀⠀⣀⡄⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⢸⣿⠁⠘⢿⣷⣦⣄⣀⠹⣷⡀ ⠀⠀⠀⢸⡇⣀⣤⣾⣿⠇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠇⠀⠀⠀⠻⣿⡙⠻⠿⣿⡇ ⠀⠀⠀⢸⣿⠟⠋⢸⣿⠀⠀⠀⠘⣿⠀⠀⠀⠀⢀⣴⠿⣦⣀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠁⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀⢀⣠⣴⣿⡆⠀⠀⣠⠟⠁⠀⠀⠈⠉⠉⠉⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⢀⣞⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠟⠋⠁⢹⣧⠀⢸⣃⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⣼⣿⠏⠀⣀⣀⠀⠀⠀⠀⠀⠀⠈⣿⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡀⠘⠛⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣰⣿⠋⠀⠀⠘⢿⣿⠷⣶⣦⣄⣀⠀⢸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠛⠉⢷⡴⠛⢦⣀⡶⠛⢷⣴⠛⠛⠃⠀⠀⠀⠀⣿⣷⣤⣤⣀⡀⠈⢿⡇⠀⠈⠙⠛⠻⠿⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡆⠀⡄⠀⠀⠀⠀⠀⠙⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣶⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⡛⢿⣶⣤⣤⣤⣴⣶⡾⠟⣿⠋⠁⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠄⠀ ⠀⠀⢠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠻⡄⠀⠉⠉⠉⠀⢀⡴⠟⠁⠀⡼⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀ ⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⢀⣽⣿⣿⣿⣿⣾⣏⣀⠀⠀⡼⢡⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⠛⢿⣿⣿⣿⣿⣿⡿⠋⠓⠾⠃⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠸⣿⣿⣿⣿⣿⠁⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⣿⣿⣿⣇⠀⠀⠹⣿⣿⣿⣿⠀⠀⠀⢠⣿⣿⣿⣿⣿⡿⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠛⠛⠻⠿⠇⠀⠀⠚⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀