בלוטת החלב Emojis & Text

ूीाू⠄⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⡀⠀⡀⠐⠌⡀⡔⠊⢡⡱⢎⡱⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀⠀⠀⠀⠀⠄⠠⠒⠒⡀⠉⠐⢠⣞⣉⣭⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⢀⡩⠒⣌⡱⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠏⣳⣬⣖⣩⣔⠭⠤⠮⠈⠓⠒⠉⡉⠈⠀⠀⠀⣀⣀⠤⠠⠀⡀⣄⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠡⣆⡟⣸⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡟⣯⡳⣝⢣⠲⣎⠍⢢⠝⢃⠡⡔⠃⡠⠜⣃⣥⢇⠧⠺⠓⠛⠊⠙⠉⠉⡉⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⣰⢀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣾⣽⣻⣿⣻⢷⢮⣙⢶⡛⢡⡸⡜⠡⢌⠣⢐⡩⠱⢦⡝⢻⣯⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣟⠘⠀⠀⠀⠀⠀⠀⡜⢅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣿⣿⣿⣿⣾⣿⣟⣿⣿⣳⣽⢿⣯⠷⣏⢣⡱⢎⡍⠆⡙⢦⡝⡹⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⣦⡐⠢⠐⠀⠀⠀⠔⠀⡁⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⡿⡿⣽⣿⣻⢿⣿⣿⣿⣟⡿⣾⣻⢾⣽⣻⣽⣻⣽⠾⣛⠵⡚⢏⡱⡾⣟⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢿⠙⠈⠀⠁⠈⠀⠀⠀⠃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠟⡿⣿⣷⣽⣾⡿⣽⣻⣿⣿⣾⢿⣿⣽⢿⣿⣯⣞⣽⡿⣯⣟⡽⣿⣿⣿⡿⢟⣫⡷⢯⣽⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ 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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸⠀⣦⣿⣿⠹⡆⢻⣆⣿⠘⡂⣿⠠⠀⠀⠀⠀⠀⡆⣯⣿⣿⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡈⠑⢤⡛⣿⣼⣌⠀⠀⠀⠀⠉⠋⠿⣿⣿⣿⣿⣿⠿⠿⠻⠛⠿⠿⠿⠿⠿⠿⠿⠿⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⠀⣦⣿⣿⠙⣧⢘⣷⠸⠃⣢⠃⠀⠀⠀⠀⠀⠀⣾⣥⢦⣯⣷⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡉⠿⣿⣠⢀⠀⣀⠀⠁⡯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠈⠐⡄⣿⣷⡹⣿⠂⢱⢦⡇⠀⠱⠀⠀⠀⠀⠀⠉⠰⡴⣾⣳⣯⣶⠻⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠛⡿⣿⣼⢀⠀⠀⠀⠀⠏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠌⠀⡆⡬⢳⣧⠡⡜⠸⠰⠅⠃⠱⠀⠀⠀⠀⡆⠙⠀⠀⡤⣤⠷⣭⣴⠻⠙⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠁⠋⠿⣶⣼⢡⠔⠋⠾⠀⠟⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⢻⠀⠀⢧⡆⣼⡎⢿⣿⠀⠸⢼⡆⢿⠛⠈⠀⠀⠀⣀⠀⠀⠀⠀⡀⣄⠴⡲⣝⠮⠓⠍⣦⣾⠁⠉⠋⠛⠝⡶⣤⡀⠁⠟⣮⣱⠃⣾⢃⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢮⠘⠀⠀⢣⢺⢇⣻⣿⢭⡃⢿⡿⣿⢿⣸⢯⠻⠑⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⣀⢤⣶⣄⡀⠁⠀⠀⠀⠀⠏⣿⣾⣛⢰⡿⢊⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢘⠀⠀⠀⢧⠈⣧⣿⢻⡧⣿⣿⣿⣿⢿⣧⣿⡿⣟⣿⠿⠿⠿⠛⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠋⠟⡿⣿⣿⣿⣿⣻⡴⠻⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⠀⠂⡑⡔⠱⣧⣿⣳⣿⣿⣿⣿⣿⡾⣟⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⢿⠿⠛⠉⠀⠁⠟⣶⣿⣿⣿⣿⣿⣿⣿⣿⣻⣽⠾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠈⠀⡂⡑⡀⡱⣷⣿⡽⣿⣿⣿⣿⣸⣷⣷⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣻⣶⣬⣛⣮⠷⣛⣶⣟⣯⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⠀⡄⠙⡀⠱⣧⣿⡱⣿⣿⣿⣹⣿⣯⢾⣿⣿⣿⣿⣿⣿⣿⣿⣾⣹⢿⣰⢀⠀⠀⢀⣄⡀⣤⣲⣷⣟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠹⠀⡄⠹⠀⢦⣧⣻⡕⣾⣿⣻⣿⣿⣟⣿⣿⣿⣿⣿⣿⣾⣛⣥⡞⣉⠀⠋⠟⠙⠉⠉⠀⠀⡀⡐⢯⣳⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠹⠀⡀⠠⠐⣄⣿⡱⣼⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣌⠿⣰⢏⠊⡵⣯⣮⣷⣽⣿⢿⠹⠐⡌⠓⣭⣞⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⠹⠂⠈⠀⠀⡆⡸⡟⣿⣿⣽⣿⣿⣿⣿⣿⣿⣾⢋⣴⠠⠀⣆⢿⠻⠛⣙⢉⡠⢶⣌⣷⢊⡄⠎⡳⣜⢿⣯⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⢇⠈⢃⠀⢳⡷⣿⣿⡞⣿⣿⣿⣿⣿⣼⠾⣀⠀⠀⠀⠀⡄⣿⣷⣿⣿⣿⣿⣿⠿⢻⢂⢆⣉⡷⢎⣽⡽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⢿⠀⢳⡁⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣴⡄⠀⠀⠀⠀⠀⠀⠀⡀⣤⡤⣶⣴⣠⢀⣀⠀⢀⠆⢃⢧⣝⡯⣝⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⢸⠄⡄⣩⠛⠿⣿⣶⡐⣶⣶⣿⣿⣿⣽⣿⣿⣿⢿⣶⢶⡑⣷⠄⠇⣿⢠⠄⠳⠛ ⢋⠿⣿⣿⣾⣡⠟⡿⣿⣿⢿⠻⣌⣷⣿⣾⣥⢋⠿⡿⣿⠿⠙⠄⡇⣿⠄⢿⠈⡀ ⣿⣿⣿⣿⠃⣴⣈⣆⣿⣿⣿⣿⣿⠻⣄⠏⣿⣿⣿⣿⣿⣠⣈⢣⠈⣤⠄⡆⣿⠻ ⣿⣿⣿⢡⡆⠙⢁⡟⣿⣿⣿⣿⣿⣿⠙⣿⣿⣿⣿⣿⣿⠹⡉⠋⢰⠄⠿⠛⣍⣭ ⣿⣿⣿⡎⠹⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠏⡇⣿⣿⣿⣿ ⣿⣿⣿⢿⡄⢰⣄⣷⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣵⠟⣸⡿⣿⣿⣿⣿ ⣿⣿⣿⣿⢻⠄⠃⢿⣟⣿⣿⣿⣿⣿⢫⣮⣿⣿⣿⣿⣿⢟⣿⣿⢃⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⡁⡽⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⡏⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣾⢃⣿⣿⣿⣿⣿⣴⣄⡿⣿⣿⢴⠠⠄⣀⣄⣡⣛⠿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣾⢃⣿⣿⣿⣾⣤⢀⠄⠄⢀⠄⣄⠄⠄⠄⠄⠄⡟⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⢡⣿⣿⣿⣴⠄⠄⠄⠄⠄⠄⠄⠄⠄⠄⠄⠄⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣼⡏⣿⣿⣸⠄⠄⠄⡆⣿⠷⠙⠛⠕⠤⠸⠄⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⢸⣿⣿⣿⢡⠈⠄⠄⠄⣄⣦⣿⣿⢯⠼⠰⠄⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⢸⣿⣿⣿⡋⢙⠈⠄⠄⠄⠄⡀⣧⣰⠄⠄⠄⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⢹⣬⣦⣶⣶⣿⣿⠹⠄⠄⠄⠄⠄⠄⠄⠄⠃⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⢿⠿⠿⠿⠿⠻⠙⠉⠋⠛⠛⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⡀⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⣿⣾⣶⣾⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⢶⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⣴⢛⠿⣿⠿⠿⡙⣦⣿⣿⣿⣿⣡⢛⠿⠛⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡃⡿⣿⣿⣿⣿⣿⣿⢻⣏⣿⣿⣿⣿⠿⣿⣿⣿⢿⠙⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡿⣿⣰⢀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣇⠘⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⣿⣿⡹⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⡿⢰⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣬⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣯⣿⣟⣟⡼⣿⡼⡿⣷⣿⣿⣿⠽⡟⢋⣿⣿⠘⣼⣷⡟⠻⡿⣷⡼⣝⡿⡾⣿ ⣿⣿⣿⣿⢁⣵⡇⡟⠀⣿⣿⣿⠇⠀⡇⣴⣿⣿⣧⣿⣿⡇⠀⢣⣿⣷⣀⡏⢻⣿ ⣿⣿⠿⣿⣿⣿⠷⠁⠀⠛⠛⠋⠀⠂⠹⠿⠿⠿⠿⠿⠉⠁⠀⠘⠛⠛⠛⠃⢸⣯ ⣿⡇⠀⣄⣀⣀⣈⣁⠈⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⠠⠎⠈⠀⣀⣁⣀⣀⡠⠈⠉ ⣿⣯⣽⡿⢟⡿⠿⠛⠛⠿⣶⣄⠀⠀⠀⠀⠀⠀⠈⢠⣴⣾⠛⠛⠿⠻⠛⠿⣷⣶ ⣿⣿⣿⠀⠀⠀⣿⡿⣶⣿⣫⠉⠀⠀⠀⠀⠀⠀⠀⠈⠰⣿⠿⠾⣿⡇⠀⠀⢺⣿ ⣿⣿⠻⡀⠀⠀⠙⠏⠒⡻⠃⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠐⡓⢚⠟⠁⠀⠀⡾⢫ ⣿⣿⠀⠀⡀⠀⠀⡈⣉⡀⡠⣐⣅⣽⣺⣿⣯⡡⣴⣴⣔⣠⣀⣀⡀⢀⡀⡀⠀⣸ ⣿⣿⣷⣿⣟⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⢾⣷⣿ ⣿⣿⣟⠫⡾⠟⠫⢾⠯⡻⢟⡽⢶⢿⣿⣿⡛⠕⠎⠻⠝⠪⢖⠝⠟⢫⠾⠜⢿⣿ ⣿⣿⣿⠉⠀⠀⠀⠀⠈⠀⠀⠀⠀⣰⣋⣀⣈⣢⠀⠀⠀⠀⠀⠀⠀⠀⠀⣐⢸⣿ ⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿ ⣿⣿⣿⣿⣦⡔⠀⠀⠀⠀⠀⠀⢻⣿⡿⣿⣿⢽⣿⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿ ⣿⣿⣿⣿⣿⣿⣶⣤⣀⠀⠀⠀⠘⠛⢅⣙⣙⠿⠉⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣄⣅⠀⠓⠀⠀⣀⣠⣴⣺⣿⣿⣿⣿⣿⣿⣿⣿

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

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡏⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣾⢀⡆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠘⠀⠀⠀⠀ ⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡄⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⠀⠀⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀ ⢳⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀ ⠀⠹⠀⠀⠀⠀⠀⠀⠏⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⠀⠀⠀⠀ ⠀⡄⠹⠀⠀⠀⠀⠃⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢸⠀⠀⠀⠀⠀ ⠀⠀⡄⠙⠁⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⡄⡱⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⣄⢻⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢄⠓⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢰⠀⡆⠸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡰⠀⠀⠄⠭⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣿⠀⠀⠀⠄⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢧⠛⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡴⣿⡹⠀⠀⠀⠀⣷⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⢸⠀⠀⠀⡄⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⡿⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢸⠀⠀⠀⠀⢥⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠟⡴⢀⠀⡀⣆⠳⠈⠀⠀⠀⠀⠀⠀⠁⠉⠊⠒⠒⠒⠉⠈⢸⠀⠀⠀⠀⡄⠹⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡟⢠⠀⠀⠀⠀⠀⠀⣄⠳⠈⠋⠖⠠⣀⠀⠀⠀⠀⠀⠀⠀⣀⡦⠈⠀⠀⠀⠀⣷⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠀⠀⡄⠻⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⠀⠀⠀⠀⣇⠀ ⠀⠀⠀⠀⠀⠀⠀⣄⣱⢬⠀⠀⠀⠀⠀⠀⠀⡄⠙⠀⠀⠀⠀⠇⠻⠀⠀⠀⠀⠀⠀⠇⢠⠀⠀⠀⠀⠀⢹ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⠳⠉⠈⠀⠀⠀⠀⠀⡄⠳⠈⠀⠀⠀⢀⠀⠀⠀⠀⠀⠋⡸⠀⠀⠀⠀⠀⠀⡚ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣦⡹⢄⠤⠤⠢⢀⠀⡀⣄⠦⠻⠒⠒⠒⠂⠀⡀⢆⢀⠀⠀⠀⠀⠀⠃⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⠢⠒⠒⠖⠤⡤⣦⣷⢸⠀⡀⣀⠄⠤⠓⠙⠀⠀⠀⠀⠀⠋⡴⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠊⠖⡤⣤⠤⠓⠈⠀⠀⡇⣿⢿⠿⠶⠶⡤⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠋⡿⣼⢀⠀⠀⠀⠀⠀⠀⡀⢦⠙⣿⣇⣿⣿⠺⠸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⢿⠛⡷⣾⣧⣼⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⡀⣧⠘⣇⣼⢿⢿⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣰⠜⢁⠞⢥⠻⠙⠘⠀⠀⠀⠀⠀⠀⠁⠣⢦⡝⣼⡸⣿⢿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣸⠀⢃⡰⠁⣳⣸⢇⢧⠀⠀⠀⠈⠀⠉⡀⣿⢼⡰⢧⢸⢸⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⢀⠃⢸⠀⡌⣸⠃⢰⠁⢰⡄⢦⣶⣷⡿⠙⣰⠉⠀⡟⢁⢰⡿⠐⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠈⡇⠀⠀⢧⢠⡼⠀⡞⠑⣉⢋⠟⠽⡯⣸⡇⣿⣿⣾⡘⡇⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢈⠀⢱⠀⡀⠸⠇⡏⢀⠃⣾⣴⣁⣟⣹⠋⣿⣿⣿⣶⢛⡿⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠉⡌⠱⠀⣆⡈⣷⠛⣿⢚⠴⣀⣁⣞⣿⣿⣲⡖⣥⡿⢤⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣲⠩⠈⠀⠀⠀⣷⢙⠉⠉⠖⡠⠿⢒⠁⠍⠟⣶⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠶⠛⠯⡝⢿⠿⠿⡨⣧⢩⠞⢶⣠⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣤⣀⢤⡤⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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

⠀⠀⠀⢸⣦⡀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⠻⣶⣤⡶⢾⡿⠁⠀⢠⣄⡀⢀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀ ⠀⠀⣀⣼⠷⠀⠀⠁⢀⣿⠃⠀⠀⢀⣿⣿⣿⣇⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠴⣾⣯⣅⣀⠀⠀⠀⠈⢻⣦⡀⠒⠻⠿⣿⡿⠿⠓⠂⠀⠀⢂⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⢻⡇⣤⣾⣿⣷⣿⣿⣤⠀⠀⣿⠁⠀⠀⠀⢀⣴⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⣿⡿⠏⠀⢀⠀⠀⠿⣶⣤⣤⣤⣄⣀⣴⣿⡿⢻⣿⡆⠂⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠟⠁⠀⢀⣼⠀⠀⠀⠹⣿⣟⠿⠿⠿⡿⠋⠀⠘⣿⣇⠀⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢳⣶⣶⣿⣿⣇⣀⠀⠀⠙⣿⣆⠀⠀⠀⠀⠀⠀⠛⠿⣿⣦⣤⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⣹⣿⣿⣿⣿⠿⠋⠁⠀⣹⣿⠳⠀⠀⠀⠀⠀⠀⢀⣠⣽⣿⡿⠟⠃ ⠀⠀⠀⠈⠀⢰⠿⠛⠻⢿⡇⠀⠀⠀⣰⣿⠏⠀⠀⢀⠀⠀⠁⣾⣿⠟⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⣰⣿⣿⣾⣿⠿⢿⣷⣀⢀⣿⡇⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠋⠉⠁⠀⠀⠀⠀⠙⢿⣿⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀ 𐙚 -`♡´-˙✧˖°📷 ༘ ⋆｡˚˙✧˖°📷 ༘ ⋆｡˚˚˖𓍢ִ໋🌷͙֒✧˚.🎀༘⋆˚‧｡⋆🌻⋆｡‧˚⛷🧚‍♀️🛖

⠀⠀⠀⠀⠀⣀⢦⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠿⠈⠀⠀⠀⠀⠁⡼⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣽⠀⠀⠀⠀⠀⡾⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣴⢦⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⠀⠀⠀⠀⡟⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠃⣾⠀⠀⣄⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠃⣹⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡏⢠⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣿⣧⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⣿⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣇⡼⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢼⠀⠀⠀⠀⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢹⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠃⢸⠀⠀⠀⠃⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣿⢿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⢰⠀⠀⠀⡿⠀⠀⠀⠀⣄⠳⠈⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠁⣸⠀⠀⠀⠁⣸⠀⠀⠀⠀⠀⠀⣄⠳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⢠⠀⠀⠀⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠲⠀⠀⠀⠀⠀⠀⠄⠀⠀⣼⢽⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⣸⠀⠀⠀⠀⣿⠉⠋⠒⠒⠒⠓⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡏⢰⠀⠀⠁⠾⣠⢀⠀⠀⠀⠀⠀⠀⣀⠦⠙⠀⠀⠀⠀⠋⠖⡴⣀⣀⣀⣀⣀⢤⠳⠈⠀⠀ ⠀⠀⠀⠀⠀⣼⠀⠀⠃⣸⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⡀⢳⠀⠀⡄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠹⠀ ⠀⠀⠀⠀⡇⢰⠀⠀⡼⠀⠀⠈⠉⠀⣄⠀⠀⠀⠀⠀⠀⠀⡀⢻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠊⠐⠀⠀⡆⢹ ⠀⠀⠀⠀⣾⠀⠀⠀⢸⠀⠀⣶⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠿⠈⣿ ⠀⠀⠀⠏⢠⠀⠀⠀⢳⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⣴⢃⣼ ⠀⠀⠃⣰⠀⠀⠀⠀⡇⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡞⠀ ⠀⠀⣼⠀⠀⠀⠀⠀⠀⢷⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣰⠀⠀ ⠀⡏⢀⠀⠀⠀⠀⠀⠀⡇⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣰⣇⠸⠀⠀ ⠛⣼⠀⠀⠀⠀⠀⠀⠀⡄⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣾⢀⠀⠀⢸⠀⠀ ⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⢀⠀⠀⠀⢹⢸⠀ ⣄⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣸⠀⠀ ⠀⡀⢢⠙⠀⠀⠀⠀⠀⠀⠉⠉⡉⣿⠛⠛⠒⠚⠒⠒⠴⠀⠓⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠋⡴⢀⠀⠀ ⠀⠀⠀⠀⣄⢾⠿⠛⠙⣀⢀⠀⡀⡀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣁⣟⢲⠚⠤⠿⡤⢀⠀⠀⠀⠀ ⠀⠀⠀⠉⡼⣟⣧⣧⣸⢄⠳⠉⠀⠀⣿⠀⠀⠀⠀⠀⠀⠁⠘⠁⠋⠟⡸⣀⢀⡞⢀⠏⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⠀⣹⢸⡇⢸⠀⣼⣅⠻⠃⣿⠀⠀⠀⠀⠀⠀⡟⠴⣀⡇⣮⢀⠋⡼⢀⠇⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⡇⣿⢀⡀⢸⠀⢸⡿⠀⣿⢰⠀⠀⠀⠀⠁⠛⣴⠤⠳⡍⢰⠇⣿⣧⠻⣼⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⣻⣹⠀⠀⡇⠈⢿⣟⠀⣿⠀⠀⠁⠚⡴⣀⠀⠀⠀⠀⡀⣄⡳⢹⠀⣷⣄⠱⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣿⠸⠀⡄⢹⡇⣈⠀⣹⠀⠆⣠⢀⠀⠀⠁⠉⠋⠒⠒⠀⠀⣀⠦⡟⠘⡀⢷⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣆⢿⠈⠀⡇⠘⢰⠇⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡷⠈⠀⠀⡄⢻⠀⠀⢧⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣇⢸⠀⡀⢿⠁⡿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⢹⠉⠙⠀⡄⠙⠀⠀⢳⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣧⠈⠀⡇⣱⣼⣆⠀⠀⠆⠇⠿⠿⠾⠀⠀⠀⠀⠀⡞⢿⡿⠳⠛⣏⠻⠀⡄⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⢹⠛⣽⠇⢸⠀⢻⠀⠾⡇⣿⢾⣷⠉⠙⠀⠀⠀⠀⣷⣿⠩⣛⣿⡆⢸⠀⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣹⡀⢻⢸⠀⡇⣼⢶⠟⡛⢿⠾⣶⣀⠀⠀⠀⠁⠉⠉⡉⣿⢿⡴⣇⠀⡇⠘⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣧⣶⠻⣿⢸⠀⣄⣷⠛⡉⣿⢀⠁⠉⠛⢾⢠⠀⠀⡀⣏⣿⣼⢠⠀⡇⢸⡇⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡗⠀⡀⣄⢻⠀⠀⡀⢧⡇⣿⣄⣤⣠⣀⠀⠀⠀⠃⠞⣣⣼⠀⠀⠀⡇⢠⡏⣼⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠸⠀⠀⣇⠀⠀⠀⡀⣧⣿⠘⠀⠀⠀⠁⠋⡴⣡⠞⣠⠀⠀⠀⠁⡼⠃⣼⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡄⢹⠀⠀⠀⠀⠀⠀⠀⠀⡆⢷⠊⠶⡴⣀⠉⠖⣠⠀⠀⠀⠀⠀⡶⢣⡼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⣠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⠳⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠚⡤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣄⠤⠤⠶⠶⠶⠤⣠⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣀⢀⣾⠿⠻⢶⣄⠀⠀⣠⣶⡿⠶⣄⣠⣾⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⣿⡿⣿⠿⣿⡿⢼⣿⣿⡿⣿⣎⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠉⠛⢛⣛⡉⠀⠀⠙⠛⠻⠛⠑⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⣤⣴⠿⠿⣷⣤⡤⠴⠖⠳⣄⣀⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣟⠻⢦⣀⡀⠀⠀⠀⠀⣀⡈⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠉⡇⠀⠀⠛⠛⠛⠋⠉⠉⠀⠀⠀⠹⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠑⠪⠷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣦⣼⠛⢦⣤⣄⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠲⠖⠛⠻⣿⡿⠛⠉⠉⠻⠷⣦⣽⠿⠿⠒⠚⠋⠉⠁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠛⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀ ⠀⠀⠀⣰⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⠀⠀⠀⠀⠀⠀⢳⡀⠀ ⠀⠀⠀⣿⡾⢿⣀⢀⣀⣦⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣫⣿⡿⠟⠻⠶⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⢀⣿⣧⡾⣿⣿⣿⣿⣿⡷⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣧⠀⡀⠀⢀⣀⣀⢒⣤⣶⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⡾⠁⠙⣿⡈⠉⠙⣿⣿⣷⣬⡛⢿⣶⣶⣴⣶⣶⣶⣤⣤⠤⠾⣿⣿⣿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣸⠃⠀⠀⢸⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⠟⡉⠀⠀⠀⠈⠙⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣿⠀⠀⢀⡏⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠉⠠⠿⠟⠻⠟⠋⠉⢿⣿⣦⡀⢰⡀⠀⠀⠀⠀⠀⠀⠁ ⢀⣿⡆⢀⡾⠀⠀⠀⠀⣾⠏⢿⣿⣿⣿⣯⣙⢷⡄⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣻⢿⣷⣀⣷⣄⠀⠀⠀⠀⢸⠀ ⢸⠃⠠⣼⠃⠀⠀⣠⣾⡟⠀⠈⢿⣿⡿⠿⣿⣿⡿⠿⠿⠿⠷⣄⠈⠿⠛⠻⠶⢶⣄⣀⣀⡠⠈⢛⡿⠃⠈⢿⣿⣿⡿⠀⠀⠀⠀⠀⡀ ⠟⠀⠀⢻⣶⣶⣾⣿⡟⠁⠀⠀⢸⣿⢅⠀⠈⣿⡇⠀⠀⠀⠀⠀⣷⠂⠀⠀⠀⠀⠐⠋⠉⠉⠀⢸⠁⠀⠀⠀⢻⣿⠛⠀⠀⠀⠀⢀⠇ ⠀⠀⠀⠀⠹⣿⣿⠋⠀⠀⠀⠀⢸⣧⠀⠰⡀⢸⣷⣤⣤⡄⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢼⡇ ⠀⠀⠀⠀⠀⠙⢻⠄⠀⠀⠀⠀⣿⠉⠀⠀⠈⠓⢯⡉⠉⠉⢱⣶⠏⠙⠛⠚⠁⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠻⠄⠀⠀⠀⢀⣿⠀⢠⡄⠀⠀⠀⣁⠁⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐⡟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⢀⣀⣀⣠⣤⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠟⠛⠛⠋⠉⠉⠛⣷⡄ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⢀⣀⡤⣤⢤⡤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⣀⣤⣶⠿⠛⠋⠁⠁⠀⠀⠀⠉⠛⣯⣳⡀⠀⠀⠀⠀⠀⠀⢠⡿⠃ ⠀⣠⣶⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡻⣿⠀⠀⠀⠀⠀⣠⡿⠃⠀ ⢸⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠉⢹⡆⠀⠀⢸⣿⠀⠀⠀⠀⢠⡿⠁⠀⠀ ⢸⣧⡀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠈⠀⠀⢀⣮⠏⠀⠀⠀⠀⠘⣷⡀⠀⠀ ⠀⠙⠿⣶⣤⣀⠀⠀⠀⠀⠈⠻⢦⣤⣤⣤⡶⠟⠁⠀⠀⠀⠀⠀⠀⠘⣷⡄⠀ ⠀⠀⠀⠀⠉⠛⠿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⣦⣤⣤⣄⣀⣀⣤⡿⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠈⠉⠉⠙⠛⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣄⠀⠀⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠁⠘⠀⠀⡌⠀⠀ ⠀⠀⠀⠀⡃⠑⠀⠀⠀⠀⠀⡄⢸⠀⠃⢀⠀⠀ ⠀⠀⠀⠀⢰⠀⠸⠀⠀⠀⠀⠀⢸⠀⢿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⢠⠀⣇⠀⠀⠀ ⠀⠀⠀⡆⠀⠃⠀⠀⠠⠈⠀⠀⠠⠀⡆⢸⠀⠀ ⠀⠀⠀⢰⠀⡈⠁⠉⠀⡀⠠⠀⠀⠀⠀⢰⠀⠀ ⠀⠀⡆⠀⠌⣀⠀⠀⠀⢄⠐⠀⠔⡀⣀⣀⠢⠈ ⠀⠀⢸⠀⢀⠒⠀⠀⠀⠀⡇⠀⠀⠀⠀⠄⠃⡏ ⠀⡌⠀⠀⠸⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⡈ ⠃⢀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡣⠀ ⣹⠀⠀⠀⡀⠓⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⡇⠀ ⡀⠢⠁⠈⠀⡒⢳⠒⠀⠀⠂⠒⠀⠁⠉⠈⡐⠀ ⠀⠃⡧⣷⠄⠑⡇⠀⠀⠀⠘⠗⠠⣌⠎⠀⠀⠀ ⠀⡆⡜⡀⡈⡸⣼⠀⠈⠔⢤⡆⡟⢧⢑⠀⠀⠀ ⠀⠀⣇⠈⢃⢰⢸⡀⠀⠀⠤⠣⡀⡆⠈⠡⠀⠀ ⠀⠀⠀⢣⡀⠿⢰⠀⠛⠘⠀⡀⠧⠹⢏⡈⠸⠀ ⠀⠀⠀⡄⡼⡟⡀⡞⣿⢖⠰⠀⡁⢭⣿⢡⠃⠀ ⠀⠀⠀⠀⣸⣦⠀⣆⡿⠄⣤⢀⠊⣼⢀⡄⡏⠀ ⠀⠀⠀⠀⢡⠀⠀⠀⣄⠒⠄⣂⡠⠀⠀⢪⢠⠀ ⠀⠀⠀⠀⠀⠢⠁⠀⠀⠀⠀⠀⠁⠊⠠⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⠀⠤⠠⡀⢀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠉⠉⠻⣦⡀⠀⠀⠀⠀⠀⣴⠞⠛⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣤⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠈⣷⠀⠀⠀⢀⡾⠃⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⡇⠀⠹⢦⡤⢤⣄⡀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⣾⠁⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⡴⠞⠋⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⢸⡇⠀⠀⠀⠀⠀⠀⠘⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢧⣄⡀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⠇⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣿⠀⠀⢀⣀⣀⣀⣱⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⡀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢿⣤⠶⠋⠀⠈⠉⠁⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⡇⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠘⠳⠛⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠸⠃⠐⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠐⠀⠀⠂⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠇⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠂⠀⢀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠀⠀⠀⠀⠊⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡟⠋⠙⣧⠀⠀⣰⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠛⠻⡧⠀⠀⢻⣄⡀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠁⠀⠀⠘⠛⠳⢦⣀⠀⠀⠀⢀⡀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠀⣤⣤⣤⡄⠀⢹⡆⠀⠀⠀⣽⡷⣿⡋⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡁⠸⣇⡀⣀⡤⠀⢸⡇⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⢀⣠⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠈⠛⠉⠀⣠⠞⠛⢳⡶⢤⣤⣤⣴⡶⠶⠶⠚⠛⢩⡿⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⢻⡁⠀⠀⠀⠙⠳⠶⠖⠛⠀⠀⠀⠀⣴⣋⣠⡾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⣰⣾⠁⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣌⠙⠳⢶⡶⠶⠶⠞⣫⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡞⢻⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠛⠛⠶⠶⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠉⠉⠀⠈⠳⣤⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠂⠀⠀⠀⣤⠟⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠷⠤⠶⢤⣀⡿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣶⣶⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠘⢿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠈⠻⣿⣿⣿⣿⣆⠀⠀⠀⢀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣀⣤⣶⣶⣌⠻⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⠁⣰⣿⣿⣿⣿⣿⣦⣙⢿⣿⣿⣿⠄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣦⣹⣟⣫⣼⣿⣿⣶⣿⣿⣿⣿⣿⣿⣯⡉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠐⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⡆⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇⠀⢻⣿⣿⣿⣿⣿⡇⠀⠀⠈⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣴⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⡇⠀⠸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⢿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⣶⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣧⣄⣐⣀⣀⣀⣀⣀⡀ ⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠛⠛⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

.　 +⠀ ⠀ ⠀˚⠀ ⣴⠟⠉⠉⠛⢦⡀⢀⣴⠛⠉⠈⠙⠻⣄ ⠀⠀⣼⠃⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠹⣦ ⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡆ ⠀⠀⠀⢻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃ ⠀⠀⠀⠀⠀⠻⢦⣄⠀⠀⠀⠀⠀⣠⡴⠛ ⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣄⠶⠋ ⠀⠀⠀+. *

⠀⠚⠛⣿⣿⣿⢿⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⢻⠼⠀⠌⢀⢃ ⠀⠀⡘⣷⣿⣿⢸⠀⠁⠉⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡉⣿⣿⣿⢹⢇⢠⠘⡇ ⠨⠁⢼⣅⣿⣾⠋⡤⣀⠀⣀⣀⢦⠙⠀⠀⠀⠀⠞⡤⣀⣤⣦⣿⣿⣿⡀⢱⠇⡀ ⠀⡎⠁⠡⣿⢼⢀⠀⠀⠀⠀⠀⠀⡄⠰⠀⠀⠀⠀⣀⠀⠀⠀⡀⣦⣿⢻⡀⠐⢠ ⠀⢀⡡⡶⣿⢀⠀⠏⡿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠸⣧⣿⢿⠘⠀ ⠁⡔⢀⠃⣸⠀⠀⢆⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢀⡏⣿⣿⣿⠹ ⢀⠀⠏⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣾⢠⠀ ⠧⠿⣿⣼⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣴⣤⣀⠀⠀⠀ ⠀⠀⠀⢸⢃⡀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⢠⠉⡟⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠈⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠷⣿⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣠⠀⠀⠀⠀⠀⠇⣷⢶⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⡝⢚⣷⢿⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣸⠀⠀⠁⠉⠈⠀⠀⡀⢦⠉⣄⠑⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠃⣼⣫⠛⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠉⣭⣯⣹⣉⣉⣤⠤⣖⠻⡈⢦⠘⠀⠀⠉⠀⠀ ⠀⠀⠀⠀⠀⠇⣳⠴⢯⡴⢀⠀⠀⡄⠤⠢⠛⠈⠀⠀⠀⠀⡟⠚⠒⡀⣦⣷⠿⠤⣶⣛⢍⠤⠶⢰⠀⣆⠘⠋⣿⣴⠀ ⠀⠀⠀⠀⠀⣧⣸⠟⢠⠀⠀⠀⠀⠀⠀⠀⠀⣄⠣⠋⠴⣠⢀⠀⠀⠀⠀⠀⡀⢄⠶⠓⠉⣀⠀⠀⠀⠀⣄⢹⡇⢀⠀ ⠀⠀⠀⠀⠀⡏⠃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠙⠀⠀⠀⠀⡄⣷⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠘⠀⠀⠀⠀⡄⢳⠀ ⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠹⠀⠀⠀⠀⡀⠹ ⠀⠀⠀⠀⠀⢸⡇⠈⠀⠀⠀⠀⠀⠀⠀⠃⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡟⠑⠀⠀⠀⠃⣾ ⠀⠀⠀⠀⠇⢀⡇⢸⠀⠀⠀⠀⠀⠀⠃⡇⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⢀⣀⣳⣾⠓⣴⠀ ⠀⠀⠀⠀⡟⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡾⠀⠀⠀⠀⠀⡾⠀⠀ ⠀⠀⠀⠁⢸⠀⠀⡄⠸⠀⠀⠀⠀⠀⠀⠁⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⠀⠀⠀⠀⠀⡏⢠⠀⠀ ⠀⠀⠀⡾⠀⠀⠀⠀⣇⠘⠀⠀⠀⠀⠁⡿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡾⠀⠀⠀⠀⠀⠃⣰⠀⠀⠀ ⠀⠀⠇⢠⠀⠀⠀⠀⡇⣼⠹⠀⠀⠘⡿⣿⣿⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀ ⠀⡇⡾⠀⠀⠀⠀⠀⡇⢹⡀⢳⠀⠳⣿⣿⣿⣿⢿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⠀⠀⠀⠀⠀⠀⡏⢠⠀⠀⠀⠀ ⠀⡇⢸⠀⠀⠀⠀⠀⡇⢸⠀⠀⢦⠛⣿⣿⣿⣿⣿⣿⢿⠻⠙⠉⠀⠀⠀⠀⠁⡼⠀⠀⠀⠀⠀⠀⠁⢸⠀⠀⠀⠀⠀ ⠀⡇⢀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⢧⠈⠀⣀⣀⣀⣀⣤⣤⣤⣤⣤⣤⣤⣥⣼⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀ ⠀⡾⠀⠀⠀⠀⠀⠀⡇⢰⠀⠀⠀⠀⢷⠀⡶⣶⡠⣤⢦⡴⡷⣯⡿⠀⠁⡞⢀⠀⠀⠀⠀⠀⠀⡏⢠⠀⠀⠀⠀⠀⠀ ⡇⢸⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⡁⢸⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⡾⢀⠀⠀⠀⠀⠀⠀⠋⢰⠀⠀⠀⠀⠀⠀⠀ ⡇⢸⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠃⡴⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠋⣼⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢹⠀⠀⠀⠀⠀⠀⣧⠘⠀⠀⠋⣰⠀⠀⠀⠀⠀⠀⠁⣰⠀⠀⡇⢀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡇⠘⠀⠀⠀⠀⠀⡄⢹⠀⠞⢠⠀⠀⠀⠀⠀⠀⠁⡼⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⠀⠀⠀⠀⠀⠀⡇⡼⢀⠀⠀⠀⠀⠀⠀⠃⡰⠀⠀⠀⠇⢠⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣇⠈⠀⠀⠀⠀⠀⡄⠸⠀⠀⠀⠀⠀⠀⠎⣠⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⢼⠢⠓⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⠀⠀⠀⠐⠀⠀⡆⠘⠀⠀⠀⠇⡼⠀⠀⠀⠀⠀⠇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢠⠀⠀⠀⠀⠀⠀⠋⠴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠆⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠁⢉⠉⠉⡿⣿⣿⣿⣿⣿⠸⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣶⣿⣿⣿⣿⣿⡛⢛⠀⠀⠁⡰⢁⡀⢱ ⠀⡇⣀⣂⣷⣿⣿⣿⣿⣿⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⣿⣿⣿⣿⣿⣈⢧⠈⡾⠀⡸⠀⡏ ⠀⢸⠀⠻⠚⣿⣧⣿⣿⣿⣸⠀⢠⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⢸⠀⣧⢠⠃⢨⠀⣷ ⠏⠀⠀⣿⢻⡆⣞⣿⣿⣿⢀⠁⠛⡶⣤⣤⣤⣶⣴⣶⠷⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⡶⣿⣿⣿⣿⣿⣿⣿⣿⠘⡆⢹⠀⢿⠀⡇ ⢈⠀⠁⣾⢀⠃⢠⣿⣿⣸⠟⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⣔⢿⠈⠀⠀⠀⠀⠀⠀⡴⣠⠀⠀⠀⠀⠀⣀⣦⣯⣿⣿⣿⢻⠀⣆⠘⡄⢻⠀ ⢀⠀⡏⢀⠁⡰⠃⣿⣿⡼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⠀⠀⠀⡀⣷⣿⣿⣿⢻⠀⢧⠀⣄⠹ ⠀⠆⣰⠁⡼⠃⣿⣿⣾⠀⠀⠀⠀⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠈⣆⣿⣿⣿⢻⠈⢀⠀⡀ ⠀⠀⠀⡅⠊⣶⣷⣿⢰⠀⠀⠀⡟⣿⣿⣼⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⣿⣿⠀⣿⣿⣿⣿⣿⠙⠀⠀ ⠀⠁⠟⣠⠀⠁⡇⣿⠀⠀⠀⠀⢇⡏⣷⢈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣳⣰⠀⣿⣿⣿⣿⣿⣿⠿⠈ ⠞⣠⠀⠀⠀⡊⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣿⣿⣿⣾⣤⣦ ⢀⠀⠀⠀⢻⢿⣼⡆⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣽⣏⣯⣴⠀⠀⠀ ⠙⠉⠋⡿⣿⣿⢰⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣲⡤⢀⠀⠀⠀⠀ ⡀⣖⣶⣶⣶⣿⠘⠈⡄⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡾⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣻⢠⡇⠀⡀⢻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡏⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⣸⠀⠀⢠⠋⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⣠⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⡞⢠⠉⠉⠟⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡄⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

🍈🍈.🎨🖼️

⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠐⠶⣿⣿⡿⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣇⡀⠀⠀⠀⠀ ⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢿⣿⣿⡿⠟⠋⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣿⣿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⡤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣿⣿⣿⣿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⣿⣿⣆⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡿⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣅⣁⢈⣭⣿⣷⣾⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣴⣖⣦⣤⣲⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣯⡿⠟⠋⠉⠻⡟⢟⡽⣗⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⢞⢝⣍⢿⣹⡿⠳⣛⣋⣓⣩⣲⡤⡀⠀⠀⠀⠀⠀⣰⡿⣣⠟⠁⠀⠀⠀⠀⠀⠘⢑⡻⣟⡧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠐⣿⣽⡿⣿⣟⡁⠀⠀⠀⠉⠉⢻⣟⠋⠝⢓⢤⣠⡴⣶⡿⣟⣭⣓⠖⠢⣤⣀⣀⣀⣬⡶⣻⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣹⣫⢿⡇⣃⠴⡀⣀⡠⠤⠶⠒⣺⠿⣟⢸⣯⣃⣳⡾⡲⠷⣮⣥⣼⣮⣤⣥⣾⣿⣿⣻⡿⢯⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢘⠣⣿⣿⣶⣾⣿⣷⣶⡂⢩⡭⢊⣽⣿⡿⠿⠿⢿⣦⣴⣙⠈⠙⠏⠉⠋⠉⠀⠩⠀⠂⠀⢀⣤⢤⣤⣤⣂⣅⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠀⠉⠉⠙⠟⡟⢛⠋⡵⣻⣿⠏⠀⠀⠀⠘⢿⢯⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⣀⠖⣫⠵⢏⣽⣿⣿⡧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⣩⢅⡏⠀⠀⠀⠀⠀⠈⠫⣳⠄⢹⡆⠀⠀⠀⠀⣢⣴⣿⣿⣿⠟⠁⠈⢿⢿⡿⠄⠀ ⠀⠀⣰⣾⣏⣩⣉⠰⣄⠀⠀⠀⠀⣠⢖⣴⢟⠎⠀⠀⠀⠀⠀⠀⠀⠀⠉⠷⣾⣿⡀⠀⢠⣾⣿⣿⡿⠟⠁⠀⠀⠀⣸⣾⠣⠂⢀ ⠀⣰⡇⠈⠙⠤⣽⣿⣹⣷⣤⣈⣴⣩⡤⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠛⠛⡫⠁⠀⠀⠀⣀⣴⣾⡿⠃⠁⠀⠘ ⢰⣿⣹⡄⠀⠀⠀⠉⠛⠻⠿⠛⠋⠉⠂⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⣀⡀⣤⡶⠁⢼⣿⠃⠀⠀⠀⠀ ⢹⡇⠂⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡁⡆⠡⣬⣧⣀⡜⠁⠀⠀⠀⠀⠀ ⠀⠱⡄⢂⠣⠀⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⢶⠃⠙⠋⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠢⢀⣙⠿⣿⡿⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡾⡄⠀⠀⠀⣀⣀⠀⠀⠀⡄⠀ ⠀⠀⠀⠀⠀⠈⠑⠊⠁⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠺⢿⣿⣿⡶⡤⣕⡤⠀⠂⠀ ⠀⢀⠀⣤⠔⠆⢶⣶⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠄⠀⠀ ⠁⣠⡎⠀⣀⣠⡾⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠄⠀⠀⠀ ⠀⣿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀ ⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⋆౨ৎ˚⟡˖ ࣪⋆୨୧⋆⋆ ˚｡⋆୨♡୧⋆ ˚｡⋆

⠀⠁⡿⣿⣶⣶⣶⣶⣿⣿⣶⣶⣶⣶⣿⢿⠈⠀ ⠀⡟⣿⢀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⡀⣿⢻⠀ ⠇⣿⢸⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⡇⣿⠸ ⡇⣿⠈⠀⠀⠀⠀⠁⣿⣿⠈⠀⠀⠀⠀⠁⣿⢸ ⡄⣿⢸⠀⠀⠀⠟⣿⣴⣦⣿⠻⠀⠀⠀⡇⣿⢠ ⠀⣧⣿⠘⠀⠀⣀⢀⠀⠀⡀⣀⠀⠀⠃⣿⣼⠀ ⠀⠀⣧⣿⠈⠀⠀⠀⠟⠻⠀⠀⠀⠁⣿⣼⠀⠀ ⠀⠀⡀⣿⢸⠀⠀⠀⡀⢀⠀⠀⠀⡇⣿⢀⠀⠀ ⠀⠀⠃⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠈⠀⠀ ⠀⠀⡟⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⢻⠀⠀ ⠀⠁⣿⣿⣿⣿⣿⠿⠙⠋⠿⣿⣿⣿⣿⣿⠀⠀ ⠁⡿⣾⣀⠁⠈⠀⣀⣿⣿⣀⠀⠁⠈⣀⣷⢿⠈ ⡇⣿⢈⠀⡄⣴⠀⠀⣤⣤⠀⠀⣦⢠⠀⡁⣿⢸ ⡀⣷⢿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡿⣾⢀ ⠀⡀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⢀⠀

⡤⠒⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⢤ ⢣⡀⠀⠉⠲⢤⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⠉⠀⢀⡜ ⢸⡉⠒⠄⠀⠀⠀⢉⡙⢢⠀⠀⡔⢋⡉⠀⠀⠀⠠⠒⢉⡇ ⠀⠉⢖⠒⠀⠀⠀⣇⠀⣸⠀⠀⣇⠀⣸⠀⠀⠀⠒⡲⠉⠀ ⠀⠀⠀⠉⠙⠫⠤⠚⠉⠀⠀⠀⠀⠉⠓⠤⠝⠋⠉⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⠿⣟⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⡏⠀⠀⠀⢣⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣟⠧⠤⠤⠔⠋⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⡀⢀⣶⠤⠒⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠈⢿⣆⣠⣤⣤⣤⣤⣴⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⢿⢿⠀⠀⠀⢀⣀⣀⠘⣿⠋⠁⠀⠙⢇⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⢇⡞⠘⣧⠀⢖⡭⠞⢛⡄⠘⣆⠀⠀⠀⠈⢧⠀⠀⠀⠙⢿⣄⠀⠀⠀⠀ ⠀⠀⣠⣿⣛⣥⠤⠤⢿⡄⠀⠀⠈⠉⠀⠀⠹⡄⠀⠀⠀⠈⢧⠀⠀⠀⠈⠻⣦⠀⠀⠀ ⠀⣼⡟⡱⠛⠙⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠹⣧⡀⠀ ⢸⡏⢠⠃⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠸⣷⡀ ⠸⣧⠘⡇⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⣿⠇ ⠀⣿⡄⢳⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀ ⠀⢹⡇⠘⣇⠀⠀⠀⠀⠀⠀⠰⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣼⡟⠀⠀ ⠀⢸⡇⠀⢹⡆⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢳⣼⠟⠀⠀⠀ ⠀⠸⣧⣀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢃⠀⢀⣴⡿⠁⠀⠀⠀⠀ ⠀⠀⠈⠙⢷⣄⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⣠⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢿⣷⣦⣄⣀⣀⣠⣤⠾⠷⣦⣤⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⡀⢦⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⢸⠀⠀⠀⠏⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⡼⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠸⠀⠀⠃⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠸⠀⠁⣻⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠃⢰⠀⠀⡇⠐⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⡆⣿⠸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⡇⢠⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⢸⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡗⠀⠀⠀⡜⢀⠀⠁⠈⠀⠀⠀⠀⠀⠀⢸⠀⠀⣇⢿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⠀⠀⠁⢰⠀⠀⠀⣄⠙⠀⠀⠀⠀⡀⢠⠀⠀⡄⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠇⢠⠀⠀⡇⠀⠀⠀⠀⠀⡀⢤⠑⠀⠀⠀⠀⠀⠐⠀⣾⠸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡼⠀⠀⠀⡽⠉⠒⠒⠒⠉⠈⠀⠀⠀⠀⠀⠀⠀⠁⠉⢻⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠃⢠⠀⠁⡴⣀⠀⠀⠀⠀⠀⡀⢦⠙⠀⠀⠋⠴⣠⢀⠀⠀⣀⢤⠑⠀⠀ ⠀⠀⠀⠀⣾⠀⠁⣰⠀⠀⠀⠂⠀⠀⠀⠀⠀⡀⠸⠀⠀⠀⠀⠀⠀⠀⠁⠀⡀⢷⠀ ⠀⠀⠀⠇⢀⠀⡇⠀⠀⠵⢀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⢀⠄⠛⡀⢸ ⠀⠀⠀⡸⠀⠀⡄⠘⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡂⣠⠇⢠ ⠀⠀⡎⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⣠⠀ ⠀⠇⢠⠀⠀⠀⠀⡀⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡤⠘⠀⠀ ⠃⡼⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⠀⠀⢸⠀⠀ ⡆⢹⠀⠀⠀⠀⠀⠀⠀⠧⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢻⠀⠀ ⠀⡄⠑⠀⠀⠀⠀⠀⠀⡀⣧⠉⠉⠉⠉⠉⠐⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠋⢠⠀⠀ ⠀⠀⠀⣀⠯⠿⠛⡈⣀⣀⣀⢻⠀⠀⠀⠀⠀⠀⠀⣀⣀⣁⢞⠓⠔⠾⡠⢀⠀⠀⠀ ⠀⠀⠀⡞⢏⣎⣇⣀⢯⠑⠀⣿⠀⠀⠀⠀⠀⠟⠊⠟⡼⢀⠋⣠⠎⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣼⢰⡇⠀⢸⡞⢣⣼⠀⠀⠀⠀⡇⣹⠈⠷⢀⠟⢳⠏⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢇⣿⠀⡀⠸⢻⢸⡇⢀⠀⠁⠖⡠⢀⠀⡀⢄⡶⣟⡀⡼⠳⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣷⠸⠀⢇⡆⢘⡇⠀⡤⢀⠀⠀⠂⠒⠶⠰⠈⡀⢦⢻⠀⢦⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣧⠈⡀⢹⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⡁⢸⠀⠀⡄⠘⠀⢇⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⢸⠀⣇⡽⣴⠘⠀⠐⠛⠛⠐⠀⠀⠀⣀⣻⢟⠉⣏⠹⠀⢱⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠛⣹⡇⠀⢣⠋⠸⣷⢼⢱⠛⠀⠀⠀⡦⣶⡛⣾⡇⠸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⣿⠈⣿⠀⡅⣹⣤⢿⣶⣤⢀⠙⠘⠀⠆⠓⡟⣾⣠⢳⡄⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠁⢸⣄⣧⠈⠀⣆⣸⡿⠢⠶⣤⣠⠀⠀⠋⡳⣰⠀⠀⡎⠇⢾⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢰⠀⠀⡄⣗⠘⠀⠀⠉⠚⡥⢚⣠⠀⠀⠁⢸⡞⢠⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣆⠈⠀⠀⠀⠀⠀⡀⢦⠤⣠⢀⠴⣠⠀⠀⠀⠀⡥⡞⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣆⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠚⣠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⠳⠉⠈⠀⠀⠀⠀⠀⠁⠉⠚⠴⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣄⠤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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

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⠆⠘⡄⠷⠈⠀⠀⠀⢦⠙⠀⠀⠀⡇⠀⠤⠤⢾⠠⠀⠀⠀⡀⣻⢀⢿⠛⠈⡀⣀⢤⠦⠳⠉⠈⠀⠀⠀⡇⠀⠀⠀⠀⠀⠟⠀⠀⠀ ⠀⡄⠳⠀⣧⠘⠀⠀⠀⡄⠻⠈⠀⡿⠀⠁⡟⢠⠀⠀⠀⠀⠀⡏⠸⠀⠀⣀⣄⣤⠤⠒⠛⠉⡈⣄⢤⠤⣶⠛⠉⠈⠀⡟⢠⠀⠀⠇ ⠀⠀⠀⢦⠙⣇⠘⠀⠀⠀⡀⢻⡿⢰⠁⡾⢠⠀⠀⠀⠀⠀⠏⣲⢷⠈⠀⠀⠀⠀⠀⠀⠀⡀⣀⣄⠤⠶⠒⠙⡉⣀⡤⣶⠑⠈⠇⣰ ⠀⠀⠀⠀⡀⢠⢇⠘⠀⠋⡴⢃⣻⠞⣠⠀⠀⠀⠀⠀⠀⠟⢠⠀⡀⣧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠦⠓⠉⣇⣸⠀ ⠀⠀⠀⠀⠀⠀⡃⣆⠛⢠⠁⡿⣴⠀⠀⠀⠀⠀⠀⠀⡏⢀⠀⠀⠀⡀⢶⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⣶⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⣤⣿⠀⡿⢠⠀⠀⠀⠀⠀⠀⠀⠃⣰⠀⠀⠀⠀⠀⠀⣦⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣦⠷⢻⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⣇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠹⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠈⠀⠀⠀⠀⠀⠀⠀⠀⡇⢰⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠈⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢿⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⢦⠙⠀⡄⠻⠀⠀⠀⠀⠀⠀⠀⠀⡄⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⡆⠹⠀⡄⠻⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡆⢸⠀⠀⠀⠀⠇⠸⠀⣇⠸⠀⡀⢱⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠃⣰⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⠷⠀⡇⢸⠀⠀⢸⠀⠀⡀⢣⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⡀⢸⡿⢸⠀⠏⢸⠀⠀⠀⡏⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⢸⠀⠀⠇⢿⣿⢀⠇⣴⣿⠀⠁⠟⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠘⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡿⠀⠀⠀⣾⣿⢸⠃⣸⠇⣿⠃⡿⣿⣿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠃⡼⢀⠀⠀⠀⠀⠀⠀⣿⠿⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⠀⠁⡿⣿⣼⠏⣿⢰⡿⣿⣼⣏⣿⣿⢀⠀⠀⠀⠀⠃⢸⠀⠀⠏⣰⠀⠀⠀⠀⠀⠀⠀⠀⣀⣆⣿⢿⠙⠀⠀⠀⠀⠀ ⠀⠀⠀⠃⢰⠀⡞⢟⣯⠾⢫⣸⠇⣽⣟⡴⣤⣠⣤⣤⣤⠳⠈⠀⡇⢠⠁⡿⢠⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⣄⣆⣿⣿⢿⠈⠀⠀⠀ ⠀⠀⠀⡇⠀⡏⣏⣾⣴⠀⣶⠁⡟⣼⢀⠀⠀⠀⠀⠀⠀⠀⣄⠷⡟⠟⣵⢀⠀⠀⠀⠀⡀⣀⣀⠄⠲⠙⠀⠀⠀⣇⣿⣿⣿⠘⠀⠀ ⠀⠀⠀⡇⠁⢸⣠⠀⠀⠁⠟⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣼⢐⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⡀⣷⣿⣿⢿⠀⠀ ⠀⠀⠀⡇⣽⢀⠀⠋⠟⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⡇⣿⣿⢺⠀⠀ ⠀⠀⠀⡇⣿⠟⡿⣿⣿⣿⣿⣿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⣿⣿⢹⠀⠀ ⠀⠀⠃⡟⣴⢡⠈⠀⣆⣿⣿⣿⣿⢿⠙⠀⠀⠀⠀⠀⠀⠀⠀⢧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣿⣿⣿⣿⣿⠸⠀ ⠀⠀⡇⣾⢾⠶⣶⠲⠳⡉⣇⣿⣿⣿⣿⢿⠻⠛⠉⠉⠉⠉⠉⡄⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠟⣿⣿⣿⣿⣿⣿⣿⢸⠀ ⠀⠀⡟⢤⢻⠈⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠿⠿⠛⠛⠛⠛⠛⠛⠿⡿⣿⣷⣯⣿⣿⣿⣿⢳⣿⣿⢻⠀ ⠀⠀⡇⠈⣧⣫⣬⠶⠓⠙⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⢻⡀⣾⢸⠀⠢⣀⣀⣀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⣆⠹⠆⠀⠀⠀⠁⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣤⣦⣶⣿⣿⣶⣦⣀⣷⣿⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⠀⣆⠘⠀⠁⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⢀⠀⠀⠆⡴⣠⠀⠀⠀⡄⣷⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⠀⠀⡇⡷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⠀⠀⡟⣻⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠻⠉⠉⠈⠀⠀⠁⠉⠉⠋⠿⣿⣿⣿⣿⣿⣾⢠ ⠀⠀⠀⠀⠀⣄⣦⢿⣎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣤⣀⣀⣀⣧⡙⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⣦⣝⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣴⣤⣤⣤⣠⣀⠀⠀⠀⠀⠀⡀⣿⣿⣾⡇⣼⣾⣿⣿⣿⣿⣿⣿⣴⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣘⣷⢸⡇⣸⠇⣿⢛⠿⠿⠘⠁⠀⠁⠟⠀⠀⠀⠀⠀⡇⣿⢰⡟⢀⢾⡸⣀⣀⣀⣀⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⢿⡈⢿⣿⢁⢸⣿⣤⣤⣤⢃⡿⠟⣠⡿⠀⠀⠀⠀⠀⡏⣰⠇⣷⠇⢰⢸⠀⠈⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⣇⢿⣇⢰⡇⢠⣇⠸⠀⠃⡿⣷⢀⠏⣿⠟⣿⣿⠸⠋⣴⠃⡾⠀⡏⠀⢸⠀⡌⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠈⣷⣿⠀⡇⠀⡀⣿⠋⣿⣸⠀⠇⣸⣿⣄⣦⣷⣿⣼⠀⡟⢸⠃⢸⠁⢹⠄⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⡇⢸⠀⡇⠀⠀⡇⣽⣾⠀⠃⣸⠃⢹⠉⡟⣯⣰⠁⡾⣏⣽⣸⠀⡏⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢿⡈⣿⠀⡇⠀⠁⡿⣿⠀⠁⡼⠀⡏⡿⣡⡞⢀⠃⡴⠁⣿⣴⠀⠇⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣼⢳⣾⠘⡇⠀⡇⣿⢀⠀⡀⠀⠏⣴⠂⣠⠁⠞⢠⠁⡾⢀⠀⠃⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠈⢻⢧⡏⠘⡇⣼⠀⠀⠁⡞⢀⠀⠁⠞⣠⠀⠋⡴⠀⠀⠏⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⣝⠻⣿⢻⡟⢩⠋⠖⣠⠀⠉⠞⣠⠀⠋⡔⣀⠀⠋⡿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⣾⣷⣟⣿⣿⣳⠉⠍⡩⢉⠒⠶⣠⢀⠁⠋⡾⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣾⣠⠀⡀⢧⢸⡀⢤⡲⣛⣉⠉⠉⠛⠛⡶⣤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠙⠶⠦⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠋⠞⠦⠶⠙⠀⠀⠀⠀⠀⠀⠀⡇⠀⠐⠅⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡆⠙⠑⠫⣸⠳⠈⠀⠀⠀⠀⠀⣸⡆⣍⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⣦⢻⡶⠘⢦⠀⠀⠀⠀⠊⠖⡗⠈⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠂⢀⠀⡇⣠⣀⣀⠄⡸⠀⠀⠀⢀⠢⠈⠠⡀⠄⠐⠀⠀⠀⠀⠀ ⠀⠀⠀⠃⢠⠦⠩⢠⠀⠀⠀⠀⠔⠘⠀⠀⠀⠀⡀⠡⠀⠀⠀⢀⠁⠀⠀⠀ ⠀⠀⠊⢀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣳⣉⠈⠀⠀⠀⡀⠠⠀⠀⠀⠀⢄⠈⠀ ⠀⠎⠀⠀⠀⠀⡆⠀⠀⠀⠁⡔⢀⣤⢀⡀⠠⠙⠈⠀⠀⢄⠂⠈⠀⠀⡀⠡ ⠀⢠⠀⠀⠀⠂⢠⠀⠀⠋⡠⠀⠁⠀⠀⠁⡀⢱⡀⢄⠠⠐⠉⡀⠀⠀⠀⡇ ⠇⠀⠀⠀⠎⢀⠀⠊⡩⠗⠴⠠⠀⠀⠀⢀⠀⡁⢣⠀⢡⠀⠀⡀⢀⠤⠤⢀ ⠸⠀⠀⠀⠀⠊⡠⢀⡆⠎⠛⠀⠛⠈⠀⠁⡿⣳⡁⢡⡄⠈⠀⠀⠀⠀⠀⠀ ⢆⠑⠈⠖⣠⠀⠀⠀⠇⢀⡄⠂⣆⠇⠚⡆⡏⠉⡿⠩⠹⢰⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⠉⠧⡈⡜⢉⠕⣋⣆⢿⣼⣽⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡏⣴⣸⠀⠀⡀⢣⣧⢘⣤⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢹⢻⠻⠟⡿⣿⢿⢧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢯⡆⣷⣿⡀⣧⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠹⢀⠀⠀⡀⠊⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⠤⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⡇⣿⣿⣻⠚⣴⠦⠲⠒⠘⣅⠠⡀⢂⡠⠀⢊⢀⠤⠤⠤⠤⠵⠀⠀⡀⠸⠋⡿ ⠈⡀⣼⢀⠀⠀⠀⠀⠀⠀⡀⠢⢈⠐⢠⠎⢀⠀⠀⠀⠀⠀⠀⠀⣀⠡⠃⢰⣧⣿ ⢷⠿⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠥⠈⠇⠒⠠⠀⠄⠒⠈⠀⠀⠀⠀⡀⡟⠀⡆⣿ ⡅⣿⠄⠾⠳⠈⠀⠁⠉⠀⠀⠀⡀⢌⢸⠀⠀⠀⠀⠀⠊⡧⠬⠘⠀⠀⣼⠀⠀⣿ ⡀⡜⠹⣶⣂⢰⢀⠀⠀⠀⢀⠄⠂⠅⢠⠀⠀⠀⠀⠀⢄⡒⣴⢁⠀⠁⢸⠁⠀⡇ ⠀⡆⣯⠦⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠁⡺⠀⠀⠀⡇ ⠀⠀⣇⠀⣄⢿⠻⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡟⢰⠀⠀⠀⠀ ⠀⠀⡇⠈⠀⠄⢢⡀⣦⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣤⠀⠀⠀⠀⠃ ⠀⠀⠀⢷⠈⠀⠀⠀⠀⣇⠀⠀⠀⠁⠁⠉⠈⠀⠀⠀⠀⠀⠁⣼⠀⠀⠀⠀⠀⡟ ⠀⠀⠀⠀⣆⠿⠤⠿⠿⡿⡿⣻⣙⠀⢰⠀⡀⠥⠀⠀⠁⠛⡿⢻⠛⠛⠛⠟⡿⢠ ⠀⠀⠀⠀⠀⢠⠸⣧⣿⣿⣿⣿⣿⢸⠁⠒⠉⡀⠠⠁⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀ ⠀⠀⠀⠀⠀⡇⢃⡇⣿⣿⣿⣿⣴⣠⠀⠈⠀⢆⠙⡇⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀ ⠀⠀⠀⠀⠀⡀⡏⡄⣿⣿⣼⢀⠀⠀⡥⣤⠀⠀⡀⣴⣷⣿⣿⣿⣿⣿⣼⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⠀⣿⣠⢁⠉⠈⠀⡄⠀⠀⠀⠀⡄⡄⣇⣾⣿⣿⣾⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠟⣿⢟⢻⣿⣾⠀⠀⠀⠃⠿⠾⠑⠁⡇⢸⣿⣿⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⣷⣇⣧⣻⠙⠀⠰⢗⡏⣥⢿⣿⡟⡇⣿⣿⣸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⣷⡗⡟⡟⢿⣿⠀⠇⣿⣿⣏⣿⣿⡹⣾⣿⣿⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⡲⠳⢣⣍⣟⣿⠘⡿⢹⣿⣵⣴⣡⣟⠋⣿⢰⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣿⣿⣿⠟⠁⠀⠀⠀⠹⣿⣿⣿⣿⣿⠟⠁⠀⠀⠹⣿⣿⣿⠇⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⢼⣿⠀⢿⣿⣿⣿⣿⠀⣾⣷⠀⠀⢿⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⣿⣿⣷⡀⠀⠀⠈⠋⢀⣿⣿⣿⣿⣿⡀⠙⠋⠀⢀⣾⣿⣿⡇⠀⠀⠀⠀ ⢀⣀⣀⣀⣿⣿⣿⣿⣿⣶⣶⣶⣶⣿⣿⣿⣿⣾⣿⣷⣦⣤⣴⣿⣿⣿⣿⣤⠤⢤⣤⡄ ⠈⠉⠉⢉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣀⣀⣀⡀⠀ ⠐⠚⠋⠉⢀⣬⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣥⣀⡀⠈⠀⠈⠛ ⠀⠀⠴⠚⠉⠀⠀⠀⠉⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠋⠁⠀⠀⠀⠉⠛⠢⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢤⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣀⣀⡜⠻⠿⢾⣷⠹⠀⠀⠀⠀⣀⣤⣤⡀⠀⠀⠀⠀ ⠀⠀⠀⢠⡎⠁⠀⠀⠃⠀⠀⠀⠉⠀⠀⠀⡠⠞⠛⠛⠻⢽⠀⠀⠀⠀ ⠀⠀⠀⠸⣷⡀⠀⢀⠀⢂⠀⡀⠀⠀⠀⠜⠀⠀⠀⠀⡀⠸⠀⠤⢄⠀ ⠀⠀⠀⠀⠙⣗⣄⠀⠠⡀⢢⠃⠀⢸⠌⠀⡠⢊⠀⠊⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⣀⣀⣈⣲⣕⣦⡈⠢⣻⡀⡎⢀⣴⡢⠑⠂⠁⠀⠀⠀⠀⡠⠃ ⠀⣴⠿⠽⠏⠀⠀⠀⠈⠉⢒⣺⣷⣗⣉⣁⣀⣀⣀⠀⠠⠤⠐⠈⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⢀⠠⡖⠁⣿⢳⡬⡁⠒⠒⠤⢄⡀⠀⠀⠀⠀⠀ ⠈⢦⡀⠀⠀⡀⠄⠂⠁⠊⠀⢰⣯⡏⠎⢌⠑⠀⠀⠀⠈⠑⢄⠀⠀⠀ ⠀⠀⠉⡻⠀⠀⠀⠀⠀⠀⣲⡟⡟⠀⠀⠀⠢⡀⠀⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⠀⢧⣤⡄⡀⠀⢀⡔⣽⠃⢧⡄⠀⠀⠀⠰⣀⠀⠀⣀⠞⠀⠀⠀ ⠀⠀⠀⠈⠳⠬⠥⠔⠋⡜⡌⠀⠘⣿⣦⣀⠀⡀⡇⠉⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠜⡰⠀⠀⠀⠈⠛⠯⠥⠒⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡠⠊⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣛⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⡇⣿⢠⠁⠢⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⣠⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⢀⠀⠀⢀⠀ ⠸⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⢋⠀⠀⠹⠀⠀⠀⠀⡌⠀⠀⠀⠀⡀⠠⠈⠀⠀⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⠑⠀⠀⠆⢀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠃⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⠛⠛⠓⠙⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⠇⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⣷⣱⠿⣾⠀⠀⠀ ⠀⠈⠀⠀⠀⠀⡇⡆⢄⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢀⠀⡗⣿⣿⣽⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⡆⠀⠀⡀⠳⠀⠘⠀⠀⠀⠀⠀⠀⡠⣷⠀⠀⡆⣿⣿⣿⠀⠀⠀ ⠟⢻⠀⠀⠀⠀⠀⠀⠹⠊⡗⠈⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⠀⠀⣧⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠟⢠⠀⠀⣀⠢⠈⠊⠐⠤⠀⠀⠀⠤⢱⠀⠀⡆⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⡀⠸⠀⠀⣵⣀⠀⠀⠀ ⠀⠀⠀⠀⢸⠀⠀⣴⠽⠀⠀⠀⠀⠆⠈⠀⠀⠓⠀⠀⠀⠀⢰⠀⠀⡄⠈⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠀⠀⣀⢌⠳⠒⠂⠐⠀⠢⠐⠉⠉⠀⠀⡤⠀⠀⠀⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⣀⠤⠤⠤⡥⣯⢙⣀⠀⠥⠙⠉⠉⠊⡠⠀⠀⠀⡃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠘⠀⠁⠟⡰⣀⠀⠀⣀⠢⡏⣧⢿⠘⠀⠀⠁⠐⠁⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢿⡾⣪⢪⠑⠀⠀⠀⠀⠀⡄⠑⣻⣷⠙⠃⡐⢇⣿⣿ ⠀⠀⠀⠀⠀⠀⠄⠤⠤⣤⣿⢀⠜⢇⣼⣜⠘⠉⠉⠉⣆⠄⣇⠀⣼⣤⣤⣤⣤⣤ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⠀⠀⡇⠇⠃⢡⠉⣛⣟⢣⢿⡻⠁⣸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⡆⠈⢡⡀⡜⠸⠏⣨⡖⢳⡿⣿⣽⡿⢻⠿⠿⠿⠿⠿ ⠀⠀⠉⠀⠁⠁⠈⠀⠰⠀⠀⣶⠗⠀⠀⣆⣸⠀⠍⢞⣑⠋⡴⣤⣤⣤⣤⣤⣤⣤ ⠀⠤⠆⠶⢶⠦⡴⠶⡷⠫⠉⠉⡏⣙⣯⣼⣧⣿⡽⠯⣉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠁⠟⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⠙⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⡾⣤⣀⠀⠀⡀⣀⢦⠻⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡼⠨⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⠤⠲⠒⠙⠉⠉⠉⠉⠉⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠄⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣀⣇⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡄⠱⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠉⠉⠈⠁⠈⠁⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡄⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠉⠟⣿⣿⣿⣿⣿⢿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣇⠘⠸⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢹⠈⠀⠀⣿⣿⣿⣿⠟⣶⣰⢿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣷⡜⠸⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠻⣿⣿⣿⣿⣼⠀⠂⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣷⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⠟⠼⠤⠦⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡈⠉⡿⣿⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣿⣿⣿⣿⣿⣯⣷⣿⣿⣿⣿⣿⠻⣏⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⡿⣿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣿⣿⣿⣸⣟⣿⣿⣿⣿⣿⢻⣘⣿⢁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡄⢠⣿⣧⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣶⣿⣿⣿⣿⣿⣿⣷⣿⣿⢻⠒⠑⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣄⣹⠸⠀⠀⠄⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣷⣿⢼⡳⣿⣿⣿⢿⠙⡈⢤⠑⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣇⢻⠒⠒⠐⠀⢱⠚⠴⡤⣀⣀⣀⢄⠦⠓⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⢿⣻⣮⣿⣿⣷⣿⠿⠙⢎⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⢀⠀⠀⠀⠃⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⡄⣷⣿⢿⣈⣷⣻⣾⡆⣳⢌⠳⠈⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⢻⠛⠙⠉⡏⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠙⠈⠀⠀⠀⠀⠀⠀⠀⡀⣿⣿⢿⡇⣿⣿⠙⠄⢧⠈⢧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣷⣻⣿⣿⣿⣿⣿⣿⠿⠬⠶⠒⠒⠒⠒⠒⠒⠒⠒⠖⣶⢾⠛⠒⠒⠒⠒⠒⠒⠴⡤⣷⣿⢿⣿⣿⣿⠸⠀⢳⡏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣿⣿⣿⣿⣿⣿⣿⣿⠻⠉⠀⢀⠢⠀⠀⠤⠶⡶⣿⣻⣛⠛⠛⠉⠉⠈⠀⠀⠀⠀⣦⣿⣿⣼⣿⣷⠀⡇⢻⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣯⣿⣿⣿⣿⣿⣿⣾⣶⣲⠛⠀⠒⠒⠀⠀⠁⠉⠊⠓⡙⣉⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠇⣯⣧⠙⣿⢰⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⣹⣗⣿⣿⣴⣤⣶⣷⠿⡛⢭⠂⠙⠀⠀⠸⡃⣼⣦⣴⣭⣯⠿⠚⠁⠉⠉⠉⠉⡋⣿⡇⢸⡾⣧⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣿⣹⠀⠀⠀⠀⠀⣀⣧⢿⡙⢿⠙⢿⣿⠉⠏⡿⣿⣼⢤⣠⣀⠀⠀⠀⠀⣧⣿⣿⣿⢈⡇⣷⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣼⡼⠀⠀⠀⠀⠀⠁⡟⣿⣿⣠⣄⣤⣤⣠⣀⡀⣷⣿⠈⠀⠀⠀⠀⠀⠀⠀⣧⣿⢹⣄⡘⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣾⡼⠀⠀⠀⠀⠀⠉⡟⣿⣫⢻⠀⠀⠀⠀⠀⠀⠀⠀⡀⢧⠈⠀⠀⠀⠀⠀⠀⠀⣦⣿⠇⢀⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣮⠀⠀⠀⠀⠂⡰⡏⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢍⠘⠀⠀⠀⠀⠀⠀⠇⣷⡘⢹⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣽⢠⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⠻⡟⡾⠀⠎⠈⠅⠿⣶⣽⡿⣿⠹⠀⠀⠀⠀⠀⡏⠸⢇⣿⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠃⣸⣆⣿⣟⣿⣿⣿⠿⠈⡿⣷⡿⣴⣿⣿⢫⡿⣟⣧⢻⠈⠀⠀⠁⣿⢀⡇⣀⠢⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣸⠀⠀⠀⠀⠀⠁⡼⠀⠀⣧⣿⣿⣧⣿⣿⢿⣿⡏⣿⠂⣿⣾⣧⣸⡏⡇⣿⢿⠈⠀⡞⢀⠁⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢁⠀⠀⠀⠀⠁⡿⢈⠀⠀⠀⣄⣷⡿⣿⣿⣿⣿⣿⣿⠋⣿⢹⡿⣻⢛⡿⣮⡅⣿⡝⢀⠀⡟⢰⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡿⠀⠀⠀⠁⡴⠀⢦⠘⠀⠀⠀⡀⣄⣷⣿⢿⣿⣿⣿⢠⡇⣼⣠⢏⣤⢤⠧⣿⣴⣀⢿⡾⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠨⠀⠇⣰⠀⠀⠀⣗⠻⠈⠀⠀⠀⠀⣄⣦⢿⣌⢳⡿⣄⢻⡾⣥⠫⠖⣡⢉⠟⣾⣴⢀⠀⠑⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠤⡤⠤⠤⠤⠦⡿⣠⣄⠳⠉⠀⠀⠀⠀⠀⣀⣄⣤⢦⡶⣹⢚⠖⡶⣤⣀⢀⠀⠀⠀⠀⠀⠀⠢⠁⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡴⠀⠀⠀⠀⠀⠀⡇⠸⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣾⠉⢳⣰⠋⠙⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀ ⡀⠘⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀ ⠙⠷⠋ ⣰⠟⠉⠙⢦⡀⢀⣾⡟⠉⠳⣆ ⣿⠀⠀⠀⠀⠛⠛⠁⠀⠀⠀⡿ ⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃ ⠙⢧⡀⠀⠀⠀ ⠀⢀⡴⠃⠀ ⠀⠀⠀⠙⠶⣄⣀⠴⠋⠀⠀⠀⠀⠀

⣿⣿⣿⣼⣧⣉⣈⣯⣟⣹⣿⣛⣉⣻⣉⣃⣸⣀⣃⣀⣀⣎⣀⣀⣎⣿⣿⣿⣿⣿ ⣿⣿⣿⡿⣿⣿⣿⣶⣴⣤⣤⣤⣷⣿⣿⣾⣶⣶⣿⢿⠿⣿⠿⡿⢻⣟⣿⣿⣿⣿ ⣿⣿⣶⣴⣤⣀⢀⠀⠀⠀⠀⠀⡜⣀⣇⠀⠀⠀⠀⣀⣄⣤⣶⣶⣷⣿⣿⣿⣿⣿ ⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡽⠀⡄⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣦⣿⣿ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⠀⡀⠀⡆⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿ ⢸⠀⠀⠀⠀⠀⠀⠁⠉⠉⣸⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⠀⠀⠁⠟⣿⣭⠮⣷⢬⠦⠒⠕⠫⣿⢴⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⠁⠟⣿⣻⣿⣿⣟⣼⣿⣳⣛⣛⣟⣿⣶⢿⡿⣿⠻⠉⠈⠀⠀⠀⠀⠀⣿ ⢻⠟⠿⣾⣴⣦⣿⣈⣀⢤⣤⣤⣦⠴⣤⣤⣤⣤⣤⣿⣶⣶⣷⣿⢿⠿⠻⠛⠙⣿ ⣿⣿⣿⢈⠈⠇⣸⢈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡷⣷⠀⠔⡏⣻⣟⣼⣧⠂⡀⣿ ⣿⣿⣾⣄⡈⡞⡇⣸⠂⠈⠀⠀⠀⠀⠀⠀⠎⣧⡘⡼⠁⡿⣿⣿⣿⣿⡇⡀⠀⣿ ⣿⣿⡼⠀⡿⢾⡇⢨⠈⡀⠢⠈⠀⠀⠂⠡⠒⡖⣿⢻⡧⣿⣾⠀⣧⣼⡇⠀⠀⣿ ⣾⣀⢻⠀⡈⡼⡜⢀⡀⠄⠤⠒⡏⠖⠠⢀⠀⠀⡇⢠⡟⣿⣚⠐⣆⢸⡇⠀⠀⣿ ⣺⠀⣆⠙⠀⣻⠚⠈⠀⠀⠁⠖⣫⠝⠂⠈⠀⠋⡠⡏⣿⢰⠉⠒⠠⢸⡇⠀⠀⣿ ⢸⠀⠀⣇⢛⣷⠑⣍⢿⠭⢙⡿⢧⣙⢿⡛⣿⢻⠼⢀⣿⢀⠀⡀⢀⠀⠀⠀⠀⣿ ⢸⠀⠀⡇⣿⠀⠐⣄⣿⣿⣿⣴⢁⡀⣀⣧⣿⣯⣠⢀⣼⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⡇⣿⠀⠀⠀⣿⣼⣾⠁⠀⠀⠀⡌⣼⢷⠻⠁⢹⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⡇⣿⠀⠀⠀⣿⢀⣿⣷⠙⠀⡟⣿⣿⡇⣿⢠⣸⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⡇⣿⠀⠀⠀⣼⡼⣿⣿⣎⢹⣿⣧⣤⡞⣠⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⡄⣤⠀⠀⠀⠀⠀⢄⣆⢠⣀⢀⡠⠄⠈⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠓⠉⠀⠀⠒⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢻⠛⠛⠛⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣿

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

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

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⠢⢆⠈⠀⠱⠀⢠⣌⠀⠀⣇⠄⠠⡒⠀⠨⠒⡒⠉⠁⠠⠁ ⠀⠀⢄⠈⠆⣿⡄⠀⠀⠂⣠⢡⠀⠀⠀⠀⡀⠀⠤⣒⠍⢠ ⠀⠀⠀⣧⠎⢀⠀⠀⠀⢠⠀⠀⢂⠈⠀⠀⠀⠀⠀⠀⣰⠀ ⠀⠀⠀⠀⣄⠘⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠎⠀⠀ ⠀⠀⠀⠀⠀⡄⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀ ⠀⠀⠀⠀⠂⠈⢂⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠀⠀ ⠀⠀⠘⠀⠁⡀⠘⢢⠀⠀⠀⠄⠀⠀⠀⠀⠀⠋⢀⠀⠀⠀ ⠀⠀⢰⡀⡟⠀⢸⠀⢋⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀ ⠀⠃⠀⡏⣹⡼⢻⡷⣿⠀⠀⠀⠀⠎⠀⠀⠀⠶⠙⠀⠀⠀ ⠀⡄⠏⣾⡧⢇⣴⣀⢀⠤⠑⠹⡔⠀⠂⠐⠁⠀⣆⢿⠘⠀ ⠀⡇⣀⠉⠟⣸⠀⠀⠀⠀⡎⢀⠀⠀⠀⠀⠀⠀⠀⣧⣿⠀ ⠀⡏⣥⣦⣿⢻⠈⠀⠀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠋⣿⣿⠀ ⠀⣷⢉⠀⡇⣿⣿⢿⠿⠿⡿⠻⠛⠛⠛⠛⠟⡿⣿⣿⣿⠘ ⠀⢰⢲⣀⣅⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻ ⠀⡀⠙⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⢀⠀⣠⠀⡄⣿⣿⣿ ⠀⠀⡷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣶⢶⠘⠛⠛⠛⡿⣿⣿⢠ ⠀⠀⠀⡀⣿⣾⣼⣾⣿⣛⣀⢁⠀⠀⡆⣼⣸⣼⣶⣴⢀⠀ ⠀⠀⠀⠀⡄⣧⣏⠀⣱⣁⡾⣧⠛⠙⠎⣇⢆⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣸⠀⡇⡾⠃⡧⠊⣼⢊⣿⢠⢼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢥⣿⠀⡇⢀⠁⡴⣁⠔⠎⢀⡜⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣯⣿⢻⠜⢀⠕⢂⡀⠋⡴⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⡄⣠⣄⣠⠄⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⡇⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠼⠁⢀⠀⠀⠀⠀⠀ ⠀⠀⣸⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⢇⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⡈⠀⠀⠀⠀⠀⠠ ⠀⠀⡇⠃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⡹⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⡰⣿⠘⠀⠀⠀⠀⠀ ⠀⠁⡾⣔⣀⢄⠠⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⣀⣀⣀⣯⠈⠀⠀⠀⠀ ⠃⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢧⠀⠀⢰⠀ ⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠸⠀ ⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠹⠸⢀⠀ ⡄⠢⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠃⢸⣇⢸⠸⠀ ⠀⠀⠀⢧⠷⠉⠒⠐⠉⠉⠁⠉⠉⠀⠉⠈⠀⠀⠀⠁⠉⢊⣠⠍⣿⢝⠀⠀ ⠀⠀⠀⠀⠱⢆⠻⠙⠉⣀⠄⠢⣟⣾⢰⠁⠈⣀⢐⠉⠉⠋⠟⣶⣠⡄⠀⠀ ⠀⠀⠀⠀⠀⣄⣼⣿⠈⠁⣍⡼⣀⢵⠶⠷⠯⣟⣶⣿⣴⣬⢀⠁⠚⢀⠀⠀

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⡇⠀⣄⢶⠻⠈⠁⣿⣻⠛⠛⠛⠛⠛⠿⠻⣘⢈⣀⣀⣀⣤⣴⣰⣄⠶⠶⢿⡶⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣷⢿⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⡄⣠⢰⠀ ⡟⠀⠀⠀⠁⣞⣴⣀⢀⠀⠀⠀⠀⠀⠀⡀⣀⣤⢶⠿⠛⠀⠀⠀⠀⠀⡏⢠⠀⠀⠀⠀⠀⠀⠀⠀⠉⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⢹⠀⠀⡇⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠀⠀⡔⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢶⠻⠈⠀⠑⢸⠀⠀⠀⠀⠀⠀⠀⠋⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⠹⠀⡀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠳⠈⢳⠀⠀⠀⠀⠁⠋⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⠀⠀⡇⠀⠀⠀⠀⠀⠁⠉⠀⠀⠀ ⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⡙⢦⠛⠛⡴⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⣧⢸⠀⡆⠘⠀⠁⣯⡋⣿⣿⠈⠁⠀ ⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⣿⢿⠀⠉⢿⡿⣿⣿⣽⣄⣤⣧⣾⣷ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣿⣾⢣⢿⣿⣿⣿⣸⠀⠁⣏⠻⠞⣶⠙⠉ ⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡞⣀⢀⠀⣿⣿⣽⢀⠀⣏⢾⣠⢀⠀⠀⠁⣽⢉ ⣏⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣽⠩⠉⠉⡏⣼⣀⣀⣧⡴⣸⠀⠀⠁⠀⠀⡇⣹⡀ ⣿⣿⢿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⡿⣿⣿⣿⢼⣿⣤⣤⠶⡿⣠⠀⢰⠀⠀⡆⠀⠀⣏⣿⢿ ⣵⣾⣷⣿⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣠⠀⠀⡀⣀⣄⣤⣧⠻⠓⡽⣿⠶⠤⣤⣤⣤⣤⠤⠦⢻⣿⢠ ⢖⣽⠉⣿⣾⣤⢦⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣤⠀⠀⠀⠀⠀⠀⠀⡆⢻⠉⡞⣠⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠃ ⠀⠀⣀⣧⠈⠀⠀⠀⣀⢤⠲⠒⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣼⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⢧⣾ ⠀⠀⠀⡄⢻⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡫⡿⢠⠀⠀⠀⠁⡟⣉⠈⠀⠀⠀⠀⡇⢙ ⠀⠀⠀⠀⡄⡹⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠞⡤⢀⠀⣀⠦⠒⠖⠤⠤⠬⠯⠾⠓⠓⠛⠉⠀⠀⠀⠀⠀⠁⠋⡿⣴⢀⠀⠉⠛⡿⣇⣷⡾⢳⠀⠀⠀⠀⡇⣸ ⠙⠀⠀⠀⠀⡀⣦⢿⠁⠀⠀⠀⠀⠀⠀⠁⠋⠟⣿⡘⣄⠦⠑⡟⢀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⡿⣿⠿⣿⣿⢿⣿⣿⣿⡿⣭⣿⣴⢀⠉⠞⣿⢂⡿⣿⠀⡇⢈⡄⠿⠷⠙⠀⡏⠀ ⡆⢿⠙⠀⠀⠈⠀⡀⣄⠦⠒⠓⠛⠟⡿⣿⣿⣿⣿⣿⠻⠈⡿⣻⠀⠀⠀⠀⠀⠀⠁⠞⡴⢀⠀⣀⣀⣀⣄⣤⣷⣿⣠⣇⣿⣦⣷⣿⣽⣟⡿⣿⠈⡄⣿⠘⡆⢸⠀⣆⡜⣠⠀⢻⠀ ⠙⡀⣦⠻⠈⣄⠳⠈⠀⠀⠀⠀⣄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⠀⠀⠀⠀⠋⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣻⠈⣄⣷⣿⣟⢠⢷⠈⡀⢧⠈⣇⠉⠁⢸⠀⠀⣼⠉ ⣦⢻⠈⡀⣦⠻⠈⣄⠳⠈⠀⠀⠀⠀⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠁⠀⠋⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣕⣷⢿⠈⠀⣄⣿⠀⡁⣿⠙⡟⣼⣤⣿⣿⢰⠀⠏⣴⣠ ⠉⡄⢷⠙⠀⡀⣧⠻⠈⣄⠳⠈⠀⠀⠀⣄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠉⡉⣬⡷⡿⣿⣿⠘⠀⡇⢼⡞⢀⠀⡾⢀⡏⣿⣸⠋⡴⢀⠀⠀ ⡁⢦⠙⣄⢷⠛⠀⣄⣶⠻⠈⣆⠹⠀⠀⠀⡀⣧⣿⣼⣿⡈⣿⣠⠀⣿⢀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠻⣟⠻⣿⢹⣄⢷⠀⠀⣿⢠⠆⡾⢀⠇⣾⣼⠀⠀⠀⠀⠀⠀ ⡀⢦⣗⢿⡛⣮⢮⠙⠀⡀⣄⠳⡈⢣⠈⠀⠀⠃⣿⢸⡄⢹⣄⣧⠿⣼⠃⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣾⣷⣼⣤⣿⢻⠈⠀⠀⣄⢻⡾⢀⠃⣰⡇⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣄⣷⢿⣎⡻⢮⠙⠀⠀⣤⠻⣌⠹⠀⡇⣧⢸⠀⣆⠹⠏⣷⣿⡿⡆⠹⠀⠀⠀⠁⠉⠉⠀⠀⠀⠀⠀⠀⡟⢀⡄⣷⠛⣿⡇⢾⠙⢰⠇⣼⢀⠃⣼⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣦⡻⣿⡹⢄⠳⠈⠂⣧⡻⢮⣸⡇⢿⠀⠀⣆⣻⡂⢿⣄⠳⣿⠘⠀⠿⣸⣿⣙⢿⠋⡟⢻⠀⡟⢨⠀⠀⠆⣿⣿⠀⢻⣶⠞⣧⠀⠁⡾⠀⠁⡼⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⣦⣿⢿⠈⣄⠳⡉⣦⣿⣮⡖⣿⠹⠀⠀⣆⢿⣮⠹⠀⣄⢷⡟⣿⣿⣿⣿⣿⣷⣿⠠⡟⣱⢠⠀⠀⠀⡆⣿⠀⡁⡼⢀⡌⠋⡾⢀⠀⡟⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣮⠻⠈⣄⢶⡙⢯⠙⡀⣄⢦⠙⠈⡀⣷⣿⢱⠀⠀⣄⣶⣿⣛⣉⠉⡟⣿⠿⣾⠀⠀⠀⠀⠀⠀⣽⠀⣠⠀⠁⡟⣼⢀⠁⡟⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢳⣄⠻⠈⡀⣦⣹⢦⠙⠀⠀⣄⠲⠀⣄⣳⢪⠈⠀⠀⡀⣤⣳⣬⣷⠀⣿⢀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠁⡿⢀⢣⠟⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⡀⢤⠁⠀⡄⠰⡀⢦⠙⠀⠀⠀⠀⠀⣤⢷⠘⠀⠀⠀⠀⣄⡶⠀⡆⠀⠀⠀⠀⠀⠀⠀⡇⠐⠋⣷⢦⠃⣴⣀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠁⡿⣸⠀⠀⠀⠀⠀⠀⡀⣆⣀⣇⣉⣈⣇⣿⣿⣁⣀⠀⠀⠀⠀⠀⠀⡄⣿⢻⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡏⣿⢠⠀⠀⠀⠀⠀⠋⢿⡿⠿⣼⣶⣿⡿⣬⣿⢿⠿⠛⠈⠛⠙⠀⠀⠀⣿⣿⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠃⣿⣿⠀⠀⠁⠟⣿⣿⢾⣐⣉⣿⢸⣄⡦⣿⡀⢦⣿⣒⣍⣯⣿⣬⠿⢻⠙⡇⣿⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡿⣿⣿⠻⠿⣿⣺⡤⡇⢸⠀⠀⡇⢸⠀⠀⡇⠀⠀⡇⠀⠀⠀⢸⡀⣷⣿⣭⣷⣿⣿⠘⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠃⣿⣿⣿⣤⣤⣧⠸⠀⡆⣿⠀⠀⡀⢸⠀⠀⡇⠀⠀⡇⠀⠀⠀⢸⠀⡇⣿⡀⣦⣿⣷⢸⠀⠁⠀⠀⠀ ⠀⠀⠀⠀⠋⡟⣼⣠⣦⢸⠀⡇⢸⠀⠀⣿⠀⠀⠀⢸⠀⠀⠃⠀⠀⡇⠀⠀⠀⢸⠀⣯⣇⠀⠀⣾⡇⢿⠿⣿⠈⠀⠀ ⠀⠀⠀⡄⣿⣆⣿⠀⠀⢷⠀⡀⣷⠀⠀⣷⠸⠀⠀⠇⠀⠀⡄⠀⠀⡇⠀⠀⠀⠀⠀⣿⡆⠀⠃⢰⡏⢸⠁⣿⢀⠀⠀ ⠀⠀⠀⠀⣇⠹⣦⢸⠀⡄⠹⠀⡀⢸⠀⡄⢹⠀⠀⡇⠀⠀⠀⠀⠀⡆⠀⠀⡇⠀⠀⣼⠀⠀⡇⠀⢻⠀⡟⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⣧⠘⣧⠈⠀⣆⠘⠀⢧⠈⠀⣧⠘⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢀⠀⠀⡜⠁⣼⠃⣼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢧⠈⢷⠈⠀⢣⠀⡀⢸⠀⡇⣄⠀⡇⠐⠀⠀⠀⠀⠘⠀⠀⠀⠀⣸⠀⠀⠀⢸⡇⢃⡿⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢆⠙⢳⠀⡄⢸⠀⡇⠀⡀⠀⠀⡏⠉⠃⠀⠀⠃⠀⠀⠈⠀⡆⢀⠀⠀⠃⢠⣿⣽⣼⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣄⡻⢻⠀⡇⠈⡀⠺⠴⣠⣀⣀⠀⠀⣀⣀⣀⠄⠦⢒⠉⠀⠀⠃⠁⣸⠇⣾⡞⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⡹⠱⠀⢻⠋⠻⠶⡤⣀⣀⣀⣀⣀⣀⣀⠤⠦⠲⠉⢄⠗⣠⡇⠀⡿⡾⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡷⢿⣾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠣⠏⢱⡿⡴⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠋⠛⠛⠙⠀⠀⠀⠀⠁⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⣼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠋⣿⣿⣿⣿⣿⢿⠙⠀⠀⡇⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠏⣿⣿⣿⣿⣿⣿⣿⣿⠻⠁⡞⢀⠁⠉⠾⠶⠶⠶⠻⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢸⠏⣤⢀⠁⠀⠀⠀⠀⣄⢷⠈⠀⠀⠀⠁⠋⠖⠶⠶⠛⡊⠟⠿⠿⠻⠙⠀⠀⠀⠀⠀ ⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠎⣠⠀⠀⠀⠀⠀⣄⣦⣿⣿⣿⣿⢿⠘⠀⠀⠀ ⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠀⣧⣿⣿⣿⣿⣿⠈⠀⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⠀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⣿⣿⢸⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡛⣝⢭⠉⠉⠬⠤⣤⣤⣤⣶⢷⠙⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⣿⣿⣿⣿⣿⢿⠀ ⠀⣇⣿⣿⣿⣼⣀⣁⣼⣶⣿⣿⣿⣾⣶⣦⣶⣶⣷⣿⣿⣿⣿⠿⠛⠛⣙⢭⠂⠐⠋⠞⣣⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠ ⠀⠀⣿⣿⣿⢠⠟⡠⠀⠃⣿⣽⣾⣭⢭⠿⠿⡻⣿⣾⣼⣧⣷⣿⣿⣿⣿⣿⣿⠿⠿⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠀⠀⡇⣿⢿⠙⡋⠿⠘⡀⡏⣿⣿⣿⣿⣿⠿⠛⢛⠉⢍⠬⠔⣆⣄⣭⢭⣿⣿⡿⣿⣶⣻⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀ ⠀⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣾⣷⣿⣿⣿⠿⠿⠿⣿⣿⣿⣿⣿⣿⢿⡿⣾⣰⠀⡗⣈⢀⠀ ⠀⠀⠀⠀⣄⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠊⡤⢣⠉⠈⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣵⠉⠒⠰⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣿⣤⣀⣉⣟⣠⠋⠟⣶⠓⣿⡼⣦⣿⣿⣿⣿⣿⣿⣿⣿⢠⡀⠀⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡉⣇⣿⡿⢼⡟⢏⢞⡤⣀⠀⠀⠀⡀⢦⠙⡟⣿⣿⣿⣿⣤⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣾⣿⢿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣹⣿⢻⣟⠙⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⠟⠟⡧⣿⣿⣶⣰⠀⠞⣠⠈⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣧⣿⣏⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠏⣰⣿⣿⣿⣾⢠⢸⠙⡿⠦⡷⡿⢹⠙⠀⠀⠇⠉⠚⠀⡏⣿⣿⣿⣤⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣧⠎⣿⣿⣿⢸⠂⢃⣿⣹⠀⠀⡒⣐⢠⠋⠿⣿⣭⣾⢿⣿⢰⣇⣸⠀⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢇⣿⣇⣽⣷⠴⣷⣿⣷⢿⠈⠀⠁⡿⣶⡿⣿⣿⣿⣿⢸⠀⡿⢀⡏⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⣿⠘⣧⡞⢀⡄⣿⡈⣷⣦⠘⡟⣿⣚⣟⢺⣟⣿⣠⠀⠏⢰⠁⣾⢈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣆⢻⠀⢧⠋⠈⡄⢿⡘⠙⣇⣸⠀⠁⣴⠀⡏⣳⠀⠏⣰⠃⡿⢫⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢻⠀⢣⢦⠘⡄⡵⡄⢀⠀⢀⡖⠀⠎⢠⠁⠞⣠⠋⣿⢻⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢿⠈⡄⠑⣄⠳⡈⢤⠧⠻⠛⠖⣠⠁⠚⡤⠁⠟⣿⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢷⠈⡀⢦⠙⡀⠤⡥⢘⠒⠤⡤⣀⠋⠗⣿⣾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢷⠙⠀⣁⣭⣈⣀⠀⠴⡤⣉⠟⣶⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢤⣤⣤⠤⠤⡤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠒⠀⠒⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠔⠤⡀⢈⠀⠀⠉⠀⠀⢣⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⠔⠡⠆⠤⢀⠀⠁⠔⡀⠀⠀⠀⠀⣀⠢⠈⠡⠀⠀⠀⠀⠀ ⠀⠂⠄⡀⠄⠀⠑⠀⠀⠁⣸⠀⠀⠀⠀⠀⠀⠀⠀⡄⡈⠘⠀⠀⠀⠀ ⠌⠀⠀⠀⠀⠀⠀⠀⣀⢆⢸⠀⠀⠀⠀⠈⠀⠀⠀⠀⢃⡄⠈⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠈⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢻⠀⠀⠀ ⠡⠀⠈⠀⠀⠀⠀⠀⠀⠀⡧⠑⠀⠀⠀⠀⠀⠀⠀⠀⣿⣈⠘⠸⠀⠀ ⡀⠑⠄⠀⠀⠀⠀⠀⠀⠀⠁⢀⡀⠤⠮⡠⠀⠀⠀⡆⣾⡙⡐⡇⠀⠀ ⠀⡄⢤⠙⠀⠀⠀⠀⠀⢀⠀⠀⠊⡠⠀⠀⠀⠀⠀⠀⣆⣻⡪⠰⢸⠀ ⠀⠀⢄⣿⢿⠈⠀⠀⠀⠀⠀⠨⠀⠀⠀⠃⠀⠀⠀⠀⠀⡀⣦⣷⡟⠀ ⠀⠀⠀⢸⣾⢀⠀⠁⠀⠀⠀⠀⠀⠀⠉⠈⠹⠀⠀⠀⠀⠀⠀⠀⣇⠰ ⠀⠀⠀⡇⢸⠀⠃⢰⠀⠈⠒⡠⠈⠀⠀⠱⣇⠼⠠⠐⠀⠀⠁⠊⡰⠀ ⠀⠀⠀⡀⢡⠀⡏⠐⡠⠀⠁⠈⢶⠷⠙⠀⡧⢻⠉⠛⠼⣡⣠⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⢿⠞⠤⣀⠀⠀⠀⣄⠲⡌⣿⣿⣿⣟⡸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⣾⢀⠁⠈⠀⠈⠀⠀⠀⣄⣿⣿⣿⢻⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⢀⠂⠦⣀⣤⠤⠀⠊⠈⡇⣿⣿⣷⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠃⡟⢹⡀⢤⡠⠀⠀⠀⡓⠛⡔⡇⣿⣿⠉⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⣘⡟⣃⠿⠿⠐⠛⠻⡟⠘⠿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡆⢿⣿⡿⣶⣿⠁⣼⣦⣷⣿⣿⣿⣽⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣧⣼⣤⠀⣀⣸⢀⠀⠎⣥⣾⣄⣿⣿⣿⢰⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣷⠈⠀⠀⠀⠀⠀⠀⡎⢠⠀⣿⣿⣼⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢄⠐⠈⠀⠀⠀⡀⠀⠀⡁⡖⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠤⠀⠄⠤⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠿⠿⠿⠿⠻⠛⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠏⡿⣿⣿⣿⣿⠻⠈⠀⠁⣿⣿⣴⣠⣀⣄⣦⣿⢿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠇⣿⣸⠀⠀⠀⡆⣿⢹⠀⡇⣿⣿⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⣿⢸⠀⠀⠁⡏⣿⣽⠀⡇⣿⣿⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⢠⠀⠶⣶⣶⣶⣶⣷⣿⣿⣰⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⢿⠛⠀⠀ ⠀⠀⠃⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⠀⡀⣧⣿⠸⠀ ⠀⠀⡇⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⠀⠀⡆⣿⢿⠀ ⠀⠀⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⠀⠀⠀⣿⣿⠀ ⠀⠀⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⠀⠀⠀⣿⣿⠀ ⠀⠀⣧⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⠀⠀⠁⣿⣿⠀ ⠀⠀⡇⣿⢻⠛⠿⠿⡿⣿⣿⣿⣿⠿⠻⠉⠀⠀⠀⠀⠀⡇⣿⣿⠀⠀⡇⣿⣸⠀ ⠀⠃⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠹⠀⠀⠀⠀⡇⣿⣿⠀⠀⡇⣿⢸⠀ ⠀⣿⣿⣿⣶⣶⣶⣶⣤⣤⣤⣦⣷⣿⣿⣿⣿⠘⠀⠀⠀⡇⣿⣹⠉⠋⡟⣿⢰⠀ ⠀⣷⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⢸⠀⠀⠀⡟⣿⣶⣶⣴⣤⣀⠀⠀ ⠀⡄⣷⢿⠙⠈⠀⠀⠀⠀⠀⠀⠀⠁⣯⣿⣿⢰⠀⠀⠁⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣄⣿⣿⣿⢿⠿⠿⠿⣿⣿⣿⣾⣶⣠⠀⠀⠀⡏⣿⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣿⣿⢻⠈⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠋⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣤⣷⣿⢿⠻⠛⠛⠛⠛⠙⠉⠛⡿⣿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣤⣤⣤⣤⣤⣤⣤⣤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⡧⠈⠀⠀⠀⠁⡼⡁⣸⠀⠀⠀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠹⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⢸⠁⠋⠞⣶⠶⡶⢶⠲⠓⠉⠈⡀⠣⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠚⠀⠀⠀⣿⣦⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⢴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⠳⣌⠳⠀⠀⠀⠀⠀⠀⠀⠀⠁⠛⠴⣩⠋⠖⠴⠤⢤⣤⠤⡶⢷⠙⠀⠃⠀⠀⠀ ⠀⠀⠏⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡷⠙⠀⠀⠀⠀⠀⠀⠟⣡⠞⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⡷⠀⠀⠀ ⠀⡞⢀⠀⠁⠚⡤⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠘⠀⠀⠀⠁⡟⣾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⠀⠀ ⠃⢸⠀⠁⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⡿⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀ ⡇⢈⠀⡇⢠⠀⡀⢡⠤⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⡏⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸ ⠀⢸⠀⡄⢹⠀⠀⡀⢦⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠘⠀⠀⠀⠀⠛⠀⠀⢸ ⠀⢧⠈⠀⡀⢤⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠃⠷⠀⡿⠀⠀⢸ ⠀⠀⢧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠞⢠⠀⡟⢀ ⠀⠀⠀⢧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠚⠶⣠⠀⠀⠞⢀⠀ ⠀⠀⠀⠀⣼⠲⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡼⠀⠀⠀ ⠀⠀⠀⡇⢸⠀⣀⠢⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡴⢀⠀⠀⠀⠀ ⠀⠀⠀⡇⢸⠀⠀⠀⡀⣇⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠔⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⠀⠀⠀⠀⡟⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢰⠀⠀⠀ ⠀⠀⠀⠀⡄⠱⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⡴⣤⢤⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡴⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣄⣻⠳⠈⠈⠀⠀⠀⠀⠀⠂⠖⠴⡤⣏⢠⠀⠀⠀⡄⡐⣀⣀⠀⠀⠀⠁⠉⠉⠁⠉⠉⠃⠜⡤⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⣼⠀⠃⣿⣿⣯⣿⣦⠷⠛⠈⠀⡴⢀⠛⠒⠒⠒⠙⠀⠀⠋⠿⡿⣿⣿⣿⣿⣼⣿⣿⠸⢹⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡟⢰⠀⡏⣿⢹⣿⣿⠀⠘⣿⣿⠻⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⣿⣿⣹⠀⣿⣿⢸⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⣸⣿⡏⣿⢸⠀⣿⣿⣣⣿⠰⠉⠞⠉⠞⡤⣤⠲⣿⣿⣿⣿⣿⣾⣿⣿⠿⣿⣷⢻⡇⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⡇⢸⣹⣿⣿⢰⠃⣿⣿⡿⣿⡟⣿⡴⢀⠀⠀⠀⠀⠀⣄⣦⣷⣿⣿⣥⣿⣿⣿⡌⣿⡇⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⡇⢰⣷⢸⣿⠀⡟⣿⣿⣿⣿⣾⢁⠘⠀⠀⠀⠀⠀⠀⠀⠃⠉⢮⣦⠿⣶⢿⣧⢸⡇⡇⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠈⡿⠸⡟⢠⣿⠁⣿⣧⣿⣾⣇⢿⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣲⠻⣎⠹⣇⡘⢻⡇⡇⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣷⢸⣧⢸⣿⡇⣸⡿⢀⡏⣼⠀⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠑⡄⡹⡄⠹⢻⣷⡜⡇⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⢿⡿⢸⣾⡇⢸⣿⠙⣿⢀⠇⢱⣼⢀⠀⠀⠀⠀⠀⠁⢻⠀⡯⠿⣿⢾⡟⠹⡆⡜⡏⠸⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡄⣿⣿⢸⢸⡇⢻⣿⣇⣸⠀⣾⡅⠚⠟⠿⠿⠠⠄⠳⡏⣰⠈⣯⣿⣿⢿⣼⣧⠸⣧⣆⣹⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢻⣷⢸⢸⡇⡇⣼⡟⢀⡇⢻⣯⣿⣿⣿⣿⠋⠐⠉⣇⠳⢿⡏⢸⠛⡌⣷⢯⢿⡆⠘⣿⣼⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⡎⢸⢷⡇⣿⢸⣼⠀⠀⡁⣺⣀⣀⣀⣀⢀⠋⣇⣿⢊⣯⣿⢹⡧⢸⡇⣿⡇⠘⢫⣿⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⢹⣧⡇⡿⣿⢸⢰⠀⠀⡇⣾⠙⠀⠀⠀⠀⣸⡇⢿⠀⣦⣿⣷⡇⢿⡴⣿⡄⢸⡇⣿⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡆⡜⣿⣿⣿⢸⠀⠀⠀⡇⢻⡝⢻⠉⠈⢿⢩⡍⣿⠸⠀⣧⡇⡇⢿⠀⣼⠀⢸⡇⣾⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣆⣿⣿⢸⠀⠀⠀⡇⢹⠀⡀⣧⣈⣿⣅⣉⣾⢠⠀⡇⡷⡟⡿⠀⢸⠇⢸⡿⢰⠀⠀⠀⠀⠀⠀⠀⠀

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⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⣒⣒⠒⠒⠓⠚⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒ ⠀⠀⠀⠀⠀⠀⠁⢸⠀⠀⠀⢷⠀⠀⠀⠀⠻⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⢨⠀⠀⠀⡇⠘⠀⠀⠀⣿⠹⠀⠁⡏⢸⠀⠁⠀⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⢻⠐⠃⠿⣿⢻⠀⠀⠁⣿⣿⣿⣿⣿⣿⠀⡏⡾⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡷⣿⢸⣯⣿⣿⣿⠸⠀⡇⣿⣿⣿⣿⣿⣿⠇⣿⢻⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⣯⣿⣿⢸⣀⣇⣿⣿⢿⠀⣿⣿⣿⣿⣿⣿⣿⡇⣿⣿⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣠⣿⣿⢹⠀⡇⣿⣿⣿⠀⣿⣿⣿⣼⣷⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⠇⢰⡇⣿⣻⣿⠻⡟⣿⣿⣿⠏⣿⣿⣿⢻⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⢁⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⡿⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⣿⣿⣶⣷⣿⣿⣷⣿⠸⠀⠀⠀⠀ ⠀⠀⠀⡏⣼⣀⡧⣿⣴⣀⠀⠀⣄⣷⣿⣿⣤⣀⠀⠀⠀⣆⠹⠀⣦⢿⠀⠀⠀⠀ ⠀⠀⠃⣼⠀⠃⣿⢰⠀⠀⠀⠀⠀⡆⣿⣿⠀⠀⠀⠀⠀⡀⣆⠸⠀⡇⠹⠀⠀⠀ ⠀⠀⡞⢀⠀⡿⢰⠀⠀⠀⠀⠀⠀⡇⣽⣿⠀⠀⠀⠀⠀⠀⠀⣇⠘⠀⣇⠘⠀⠀ ⠀⡎⢀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠁⡿⣿⣷⠙⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⢿⠀⠀ ⠀⢀⠀⠀⡇⢈⠀⠀⠀⠀⠁⠛⡿⢠⣗⠀⣷⠙⠀⠀⠀⠀⠀⠀⡄⠸⠀⡆⢹⠀ ⠃⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠑⡏⠀⣿⠀⡏⢀⡀⢀⠀⠀⠀⠀⠀⢷⠀⠀⣿⠀ ⡄⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⣆⢹⣦⠐⣼⠀⠀⠀⠀⠀⠀⠀⠀⡇⠸⠀⣼⠀ ⠀⢡⠀⠄⢸⠀⠀⠀⠀⠀⠀⠀⠀⣁⠉⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢿⠃⢠⠀ ⠀⠀⢢⠈⢸⠀⠀⠀⠀⠀⠀⠀⠀⡗⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⢀⠀⠀ ⠀⠀⠀⢄⢢⠈⠀⠀⠀⠀⠀⠀⠀⡀⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠎⣠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⠣⠉⠀⠀⠀⠀⠁⠋⢿⠹⠙⠀⠀⠀⠀⠁⠞⡠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡿⣀⢦⠼⠧⣾⣹⣶⣼⣇⣏⣠⣼⠤⡿⣼⣆⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠇⢸⠀⠀⣇⠈⣷⣷⠀⢰⡀⣸⠀⢦⡇⢢⢀⠀⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⢳⠈⠀⠀⢹⡇⡄⠸⢠⠀⢻⠇⠡⣼⠀⠁⠊⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⠤⠂⡇⡀⠀⢸⠀⠃⢀⡄⡆⣼⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠁⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠁⠀⠀⠈⠀⠀⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢿⡆⠔⠀⠀⠀⠀⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⡿⡀⣤⠲⠉⡟⢲⠒⠒⠒⠖⠶⡻⠙⣈⣀⣄⣤⣀⢤⠥⢾⣠⢀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⣷⠸⠀⡀⠸⠀⠀⠀⠀⠀⡄⣄⠀ ⣿⠀⠁⠔⣠⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣦⠙⠈⠀⠀⡼⠀⠀⠀⠀⠀⠀⠊⡠⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⠘⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠲⡈⢹⠀⠀⠀⠁⠊⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⠀⡀⠘⠀⠀⠀⠀⠈⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡑⠯⠞⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡏⠸⠀⢸⠁⡋⢛⣿⢻⠉⠉ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣽⢿⠟⣿⣾⣤⣧⠙⠋⣼⣄ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⣠⣀⡏⣿⣸⣀⢯⠴⣤⣀⢀⣏⣩ ⣟⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⠻⠛⠛⣽⣀⣁⡴⢸⠀⠃⠀⠀⣿⣈ ⣿⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠚⡤⣤⣶⣶⣶⣹⡉⣟⣹⠋⢒⠒⠒⠓⠋⣯⣼ ⡦⠹⣟⣾⢶⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⢀⠀⠀⠀⠀⠀⣷⣉⣾⣠⠀⠀⠀⠀⠀⡀⣿⠁ ⠀⠀⣆⠘⠀⠀⡀⢄⠤⠒⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣼⠀⠀⠀⠁⠐⠀⠀⠀⡄⣼ ⠀⠀⠀⢣⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠄⠦⠑⠉⠉⠉⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠁⠋⣾⢀⠀⠉⠟⡿⠿⠈⠀⠀⠀⢾ ⠙⠀⠀⠀⢄⢳⠀⠀⠀⠀⠀⠀⠉⠛⠻⣤⣲⣁⣸⠀⠀⠀⠀⠀⠀⠁⠿⣿⢿⣿⣿⠻⠿⠿⠾⠯⣴⣀⠋⠷⣂⣿⣸⣇⣀⢳⠛⠈⠁⢠ ⡆⠻⠈⠂⠈⠀⣀⠤⠦⠷⠿⣿⣿⣿⣿⢿⠙⣿⢸⠀⠀⠀⠀⠋⠴⣀⠀⣀⣀⣀⣄⣶⣹⣏⣿⣦⣿⣻⣿⣿⠘⣆⢹⡄⠘⡀⣸⢀⡇⠀ ⠻⡈⣦⠻⡈⠢⠈⠀⠀⠀⣦⣿⣿⣿⣿⣿⣿⣿⢿⠀⠀⠁⠔⢀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣥⣷⠻⠀⣦⣿⢠⢦⠙⡃⠻⢗⠛⢸⠀⡏⠖ ⡉⢦⠙⡀⣤⠻⡈⠢⠈⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⢿⠾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠾⢻⣿⢿⠈⡄⢻⡞⣀⣏⢠⡟⣾⢃⡴⢀⠀ ⡁⢻⡉⢷⠙⡀⣦⠳⡈⠣⠈⠀⠀⣧⣿⣧⡘⣿⢈⣿⢁⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠿⡟⡿⣿⣌⢰⠀⣷⢈⠿⢠⡏⣷⢀⠀⠀⠀⠀ ⠀⣄⡶⢿⣜⢿⠑⠈⣄⠳⢌⠑⠀⡇⣿⠀⢧⠀⣯⣻⡟⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⣧⢹⡏⣧⠹⠈⠁⣾⢀⠏⢠⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⣦⣿⢿⣜⠳⠈⣄⡻⢪⣼⣧⠘⠀⣧⢸⣿⣦⡟⠘⠀⠟⣧⣽⠻⠋⠹⠁⡼⠀⠀⣗⣿⠀⣿⢹⡶⢀⠃⢠⠁⢸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣦⣿⠻⡈⠢⡙⣦⢬⡦⢻⠈⠀⣦⣿⠹⡀⣦⡿⣿⣿⣿⣶⣿⢨⡟⣐⠀⠀⠀⣷⠀⡎⢠⠃⠟⢰⠁⡜⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣦⣽⠳⡀⢤⣷⠺⠈⣀⠦⠑⣄⣷⢻⠀⡀⣄⣶⠾⠿⣼⣿⢰⠀⠀⠀⠀⡇⠀⠀⠃⡼⢸⠋⡼⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠰⣄⠀⠀⢆⣄⠲⠈⠀⠀⠀⣄⢷⠈⠀⠀⡀⢦⢰⡆⠀⠀⠀⠀⠀⡄⠸⠏⣾⠁⡴⣠⠀⠀⠀⠀⠀⠀⠀⠀

⠁⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠓⠛⠛⠛⠛⠛⠛⠛⠁⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠙⠉⠉⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⡅⣷⣿⣩⣇⣿⣿⣿⣿⣿⣿⢸⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸ ⡀⣀⣀⣀⣀⣀⣀⣄⣧⣿⣿⣿⢹⠉⠉⠀⠀⠀⠀⣠⣅⣍⡂⣇⣿⣿⣿⣿⣿⣶⢰⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⣿⣿⢿⠹⠀⠀⡀⣀⠀⠀⡇⣿⣿⣿⣿⣿⠸⠀⡇⣿⣿⣿⣿⣿⣾⣶⣶⣶⣶⣶⣶⣴⣠⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⠉⠉⠈⠀⠀⡇⣿⣿⣿⣿⣿⢻⠀⡇⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠂⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣯⣿⣿⣿⣿⠀⡆⣿⣿⣿⣿⣿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⠈⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⢁⠋⠛⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⢹⠁⠉⠉⡉⣯⣿⣿⣿⣿⣿⣿⣶⣿⣿⣼⣋⣛⣙⣦⣿⣿⡿⣳⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⢿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠄⣿⣿⣿⢿⡙⣦⣿⣿⡿⣯⣞⣷⣯⣿⣿⣿⣿⣿⣿⣿⠹⠀⠀⠀⠀⠀⠀⠀ ⠀⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⠻⣌⣶⣶⣤⠀⠀⣟⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⣿⠻⠈⠀⠀⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⢿⠘⠀⡿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⣤⣶⣶⣿⣾⣶⣤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿⣿⣿⣶⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠟⠿⠿⣿⣻⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⣿⣿⣿⣿⣿⣿⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣤⣤⣤⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⡿⠗⠀⠠⠄⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⡜⠁⠀⠀⠀⠀⠀⠈⠑⢶⣶⡄ ⢀⣶⣦⣸⠀⢼⣟⡇⠀⠀⢀⣀⠀⠘⡿⠃ ⠀⢿⣿⣿⣄⠒⠀⠠⢶⡂⢫⣿⢇⢀⠃⠀ ⠀⠈⠻⣿⣿⣿⣶⣤⣀⣀⣀⣂⡠⠊⠀⠀ ⠀⠀⠀⠃⠀⠀⠉⠙⠛⠿⣿⣿⣧⠀⠀⠀ ⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡇⠀⠀ ⠀⠀⠀⣷⣄⡀⠀⠀⠀⢀⣴⡟⠿⠃⠀⠀ ⠀⠀⠀⢻⣿⣿⠉⠉⢹⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠁⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⠞⠛⠲⣦⣤⠤⠤⢴⠏⣦⣈⣷⣚⠉⠻⡄⠀⠀ ⠀⠀⠀⣿⣀⠀⠈⠁⠀⠀⠀⢾⡀⢻⡿⠉⠉⣷⡞⠻⣦⠀ ⠀⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠈⠛⠛⠷⣤⣴⠿⠿⣠⡟⠀ ⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢦⡶⢻⡄⠀ ⠠⠤⡧⠤⠄⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠋⢹⡏⠁ ⠀⢀⣿⡤⠄⠘⠿⠁⠀⠠⣞⣻⠄⠀⠀⠻⠏⢀⡈⣽⠛⠃ ⠀⠀⢈⡷⣶⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠿⠛⠂⠀ ⠀⠀⠀⠀⠀⠉⠙⠛⠛⠓⠒⠒⠒⠚⠛⠛⠉⠁⠀⠀⠀⠀

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

⠀⠀⣿⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⡰⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⣾⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣰⠀⠁⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢼⡆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣗⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢣⠈⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⢰ ⠀⠀⠀⡇⢸⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠻⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⢸⠁⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⢠⡞⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⣿⢿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡄⡿⢹⣿⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣿⢰⡇⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⣿⣾⣤⣤⠠⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠊⠖⡤⣤⣤⣤⣤⣤⣷⢻⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠁⠟⣴⣠⠀⠀⠀⠀⠀⠀⣀⢤⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⣷⢻⠀⠀⠀⠀⠃⠀⠀ ⠃⣾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠸⠀⠀⠀⡇⠀⠀ ⡟⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠘⠀⠀⡇⠀⠀ ⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢿⠘⠀⡸⠀⠀ ⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠹⢿⠀⢸⠀⠀ ⣷⠈⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢁⣷⣿⠀⠀⠀⠀ ⡀⣄⠢⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠋⢺⠠⡇⣿⠀⢼⠀⠀ ⠀⠀⠀⠀⣄⠿⠛⠑⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⡟⣴⢀⠎⣿⣼⠏⢀⠀⠀ ⠀⠀⠀⠀⠀⡆⣬⢶⠻⡐⣀⣀⢤⠦⠷⠟⠮⠶⠻⠛⠛⠛⠛⠛⠚⠐⠀⠁⠉⠉⠉⠀⠒⠓⠾⣴⢀⠀⡟⢟⣿⣼⢃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢧⠘⡀⢿⠛⠉⠀⠀⠀⠀⣀⢤⠦⠛⡛⣿⣿⣹⠀⠀⡀⣀⢉⠉⠀⠀⠐⠀⠁⠉⠋⠟⣿⣾⣠⠀⡜⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣆⠻⡟⣿⣿⣿⢈⠄⠄⠷⠛⠋⡟⣷⣿⢙⠉⠉⣉⣉⣋⠛⠛⠟⠿⣿⣿⣿⣿⣾⣤⢀⠀⠀⠏⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢻⣧⣿⢸⠀⠒⠛⣛⣼⢀⠁⣄⣳⣭⣶⣷⣩⠟⡿⣶⣤⣧⣾⣤⣀⣸⠀⠀⠀⠗⠴⢀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣿⣶⣾⣶⣶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣦⣴⣤⣶⣶⣿⣿⣿⣺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣻⠈⡀⢀⠀⠀⠀⠀⠀⠀⠁⠛⠋⠛⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢸⠀⠀⠀⠀⠀⠀⠀⠀⡟⣸⣷⢠⠀⠀⠀⠀⠀⠀⠀⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢠⠃⠀⠀⠀⠀⠀⠀⠁⣿⢸⡇⠸⠀⠀⠀⠀⠀⠀⠀⣀⣿⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠖⣠ ⢄⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠁⡼⣿⢀⡇⣇⠘⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡴⢀⠀⠀ ⠀⡀⢢⠙⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⡴⠁⣿⠀⡇⠹⣦⠘⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠉⠔⢀⠀⠀⠀⠀ ⠀⠀⠀⡀⢄⠓⠈⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠏⣧⣿⠉⡅⣿⠈⣧⠘⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠁⠚⡴⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⠤⠓⠈⠀⠇⣼⠀⠀⠀⠀⠀⡎⠃⢡⡿⣿⣿⣽⣿⣦⢹⣄⠐⠀⠀⠀⠀⡌⢻⠀⠁⠞⡴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠦⡿⢼⠀⠀⠀⠀⡰⠀⠁⡿⣿⢧⣦⣿⣿⠙⣦⢻⠀⠀⠀⠀⠁⢧⣿⢾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉ ⠢⠵⠈⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⠙⠀⠀⠀⠀⠀⡇⣾⢃⣰⠏⣿⢿⣮⠘⡄⠹⠀⠈⠑⠏⡿⣽⢀⠀⠀⠀⠀⠀⠀⠀⠁⠊⠔⡤⣀⣀ ⠀⠀⡀⣄⠦⠑⠀⠀⠀⠀⠁⠝⠀⣄⣦⠸⠀⠃⠀⡏⢀⣹⡿⢀⣯⣼⢻⢆⢻⣆⠘⡿⣿⣠⢤⡀⢳⠀⠀⠀⠀⠋⠔⡠⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢄⠲⠉⠀⡆⣘⣄⠢⠀⡇⠀⠀⠆⣿⠀⡇⢉⠉⡈⣿⣿⠰⣷⠃⢰⣷⢀⠀⠀⠀⡆⠀⠉⠚⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠑⠉⠋⡖⢣⠀⠀⢧⠀⡇⣤⣠⢀⣿⣿⠞⢃⣴⠇⣴⠲⠙⠚⠖⠤⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠹⠀⡀⢹⡄⠈⠟⣼⠀⠄⡇⣿⣿⢰⢁⠟⣼⠀⠋⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠻⠀⡄⠱⢻⣧⢿⠃⠀⡁⣿⣿⠟⣾⣠⠃⡼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠐⡀⣧⣿⣿⣩⡿⣿⣿⣿⣠⠁⠞⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣶⣿⣿⣿⣴⢁⠞⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠓⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢣⠀⠀⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠒⠑⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⡀⢣⠀⠀⠀⠀⠀⣄⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⡤⣠⣀⢄⠤⠦⠓⠚⠒⠁⢫⠈⠀⠀⠀⠀⡀⢦⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⡄⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠢⠈⠀⣄⠻⠐⠀⠀⠀⠀⡀⢦⠈⠀⠀⠀⠀⠀ ⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠘⠀⡄⠸⠀⠀⠀⠀⠀⠀⣄⠘⠀⠀⠀⠀ ⠀⠃⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠬⠤⢧⠀⠀⠀⠀⠀⠀⠀⣷⠈⠀⠀⠀ ⠀⡇⢻⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠋⠿⠿⠹⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⡏⢻⠀⠀⠀ ⠀⡇⢸⠀⣀⠤⠒⠈⠀⡀⠄⠢⠒⠇⠈⠀⠀⠀⠀⠀⡇⣿⣿⣿⣾⠀⠀⠀⠀⠊⠠⠀⠀⠀⠀⠁⠉⠛⠞⡴⣀⡠⠀⠀⠀ ⠀⡇⢰⠀⠀⠀⠀⡀⣊⠴⠢⠛⠘⠉⢏⠈⠀⠀⠀⠀⠀⣠⣆⣤⢀⠀⠉⠉⡀⠀⠀⠋⠖⡤⣠⣿⣼⣡⠉⠟⢀⠀⠀⠀⠀ ⠀⡎⠀⠀⠀⠀⠀⡿⢉⠞⡠⠀⠀⠀⠀⡀⠤⠓⠉⠀⠀⠀⠉⠊⠴⣠⠀⠀⠇⣶⣈⠀⠀⠀⠄⣦⣿⣿⣿⣿⠁⠜⢀⠀⠀ ⠁⢸⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⡎⢅⣿⠹⠀⠀⠀⠀⡀⣧⣿⣿⣿⢿⠀⠀⠀ ⡄⢀⠀⠀⠀⠀⠀⠇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠚⠤⠠⡀⣆⠘⢿⣿⣞⢀⠀⠀⠀⠓⠛⠛⣟⣷⣿⣼⢻⠸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡤⠑⠈⠀⠀⠀⠏⣰⡇⠀⠀⠀⠀⣄⠳⣯⣮⠿⡙⣿⣿⣿⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⢧⠘⠀⠀⠀⠀⠀⠀⠉⠖⣩⠀⠀⠀⣁⣮⢶⣴⣠⠀⡇⣴⣠⢀⠀⠀⡀⣧⢿⣿⣿⣿⣼⣷⡇⠸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠦⠷⠿⠾⠤⣀⠒⠈⠀⢇⠲⠔⢉⠀⠀⠀⠀⠀⡇⢻⠘⠀⠀⠀⠀⡏⣿⣿⣀⣧⣿⡆⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⠀⠀⠀⠀⡀⠢⡗⠙⠈⣄⢼⠷⠙⠀⠀⡄⣿⢘⠀⠆⣷⢻⣻⡇⣿⠘⡁⣿⠟⣿⣸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡳⢉⢉⡟⣿⢹⠀⠀⣆⢿⡘⢿⠏⣿⣾⡏⣿⢿⣽⣿⣿⣼⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣤⣷⣨⢴⠀⠀⠀⡄⣦⣷⣿⣿⣿⣿⣿⣿⣯⣴⣠⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣀⠀⠀⣀⠀⠀

⣿⣿⣿⣿⣿⣿⣼⣷⣀⣀⣀⣄⣿⣦⣳⣺⣆⣿⣾⣤⣤⣅⣸⣀⣀⣀⣇⣀⣀⣀⣀⣏⣀⣀⣀⣀⣼⣀⣄⣄⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣰⠉⡟⢿⠟⠻⠟⣿⣿⣿⣿⣿⣿⢿⣿⢿⣿⣿⣿⠿⠟⡿⢋⠙⠉⠋⢹⠈⠀⠀⡟⢈⠀⠀⠁⡼⣆⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣶⣤⣠⣀⣀⣀⣤⣶⣿⣿⣿⣿⣿⣶⣶⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⢻⠙⡟⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣾⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣾⣦⣶⣼⢀⠀⠀⠀⠀⣀⣤⣦⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣶⣤⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡼⢀⠆⠀⣇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣦⣶⣷⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣼⠀⠀⡇⠀⡀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⣦⣿⣿⣿⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢰⠀⠐⡇⠀⠐⡁⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣿⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣸⠀⠀⠀⠀⠀⠀⠀⠧⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢀⠀⠀⠀⠀⠀⠀⠀⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠛⠛⠒⡿⣙⠉⠀⠀⠀⠀⠀⠀⠀⠀⡇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⣻⡶⣶⢶⠳⣿⣾⣤⠶⠳⠙⠋⠖⠵⣯⣿⣿⣶⠷⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣿⢿⣿⣿⠾⠲⡟⣿⠮⠒⠓⠛⠟⡾⣶⣷⣿⢓⠋⠛⡉⢦⠛⠋⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⠋⡿⣿⣛⢿⠿⣿⣿⣿⠿⡽⣨⣷⣽⢶⠿⠛⠟⠿⡶⣿⣯⣶⣕⣿⣿⣿⣿⣾⢷⠻⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠁⠉⠛⠿⣿⣿⣿⣶⣿⣿⣼⣤⣶⣶⣶⡷⣿⣻⣿⣿⠻⠛⠿⡿⣿⣿⣿⣿⢶⣶⣷⣿⣿⣿⣿⣿⣿⣿⣟⢿⠿⠛⠉⠉⠈⠀⠀⡇⣿ ⣿⣿⣿⣿⣿⣾⣠⢀⠀⡀⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣿⣠⣀⣀⣄⣧⣿⣿⣿⣿⣿⣿⣿⣴⣤⢦⡿⣿ ⣿⣿⣿⣿⣿⢰⠀⠀⠀⡇⣾⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣧⣎⣿⠀⠀⠒⡤⡏⣿⣹⠍⣿⣾⣩⣿⠀⠛⠀⣿⣿ ⣿⣿⣿⣿⢿⡮⡘⠧⠀⡇⢡⡟⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢿⠈⢸⣏⠋⡴⠃⡿⣿⣿⣿⣿⣿⢻⣀⣿⠂⠲⠐⣿⣿ ⣿⣿⣿⣿⣱⠰⣌⠙⢿⡠⡇⡏⣿⠀⠦⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡜⡀⣻⢷⡇⣠⢀⠋⣿⣿⣿⣿⣷⣿⣿⣿⠀⣸⠀⠀⠀⣇⣿ ⣿⣿⣿⢻⡶⠀⡇⡜⣻⢷⡄⣿⢀⠀⠀⠀⢄⠙⠀⠀⠈⠀⠀⠀⠁⠊⡤⠁⠈⣇⡿⡇⠀⠟⢧⣿⣿⣿⢀⠄⣷⣿⣿⠀⢸⠀⠐⠀⡇⣿ ⣿⣾⣿⣿⢸⠀⡀⣾⣾⡙⢰⣿⠒⠖⠙⠈⠀⡀⢦⠀⠃⠈⠀⡁⢁⠋⡴⣀⣀⣀⣧⡏⡞⢀⡿⣿⣾⣩⠘⠀⡏⣿⣿⠀⢸⠀⠒⠀⡇⣿ ⣿⢸⠀⣷⢸⠀⠀⢠⣆⡜⡿⢀⠀⠀⠀⣀⣄⠤⠦⠲⡽⢿⠶⣤⣀⠀⠀⠀⠀⠀⠀⣾⢀⠏⣿⣿⢹⣛⠒⠠⢁⣿⣿⠀⢸⠀⠀⠀⡇⣿ ⣿⢠⠀⡄⣿⡀⢀⢀⢧⢣⡇⠀⠀⠀⠀⠀⠀⠀⠀⠁⡖⢲⠙⠈⠀⠀⠀⠀⠀⠀⠋⢨⠇⣿⣿⣼⣠⠀⠀⠀⢁⡎⢸⠀⢸⠀⠀⠀⡇⣿ ⣿⢠⠀⠀⡄⢷⠈⠀⡇⢺⢎⢧⠙⠀⠀⠀⠀⠋⡼⣠⣉⣍⠯⡙⢦⠑⠈⠁⠉⡯⢀⠀⡾⣿⣿⢠⠉⠒⠶⣤⣁⠉⣸⠀⢸⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⡄⣿⣉⡟⢿⠙⠀⢦⣷⠼⠶⡵⢊⠟⣼⣦⠽⣞⣇⢇⠙⣏⣿⣿⠛⠛⡴⢀⣗⣿⣀⠂⠀⠤⣀⢁⠀⠀⠀⢸⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⣸⣿⣘⣺⣐⣶⣿⡿⣾⣿⣿⣿⣿⢻⠖⣤⠢⣷⣿⣿⣻⣿⣯⣿⣹⠛⠘⡿⣿⠂⠀⠀⠀⡀⠈⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⣿⠁⠎⠒⠀⡀⣷⣿⣿⣿⣿⣽⢀⠀⠀⠈⠀⡀⣇⣿⣿⡄⣏⢀⠀⠀⣇⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⣿⠀⠐⠀⠀⠀⡇⣿⣟⣼⣿⢘⠀⠀⣀⠀⠀⠀⠀⣯⣿⣿⣻⠙⠂⠀⡟⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⡟⣇⣿⠃⣿⠁⠑⠀⠀⠀⠀⠙⠛⣏⢹⣀⣿⣿⢸⠛⣇⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⣿⣿⢠⡇⣿⡾⣿⠘⠀⠀⠃⣿⢾⣿⣿⠀⣧⣼⣿⢠⡟⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⠀⣹⣿⠈⡟⣿⢻⣿⣿⠿⠘⣿⡿⣼⣿⣷⠀⡿⣿⣸⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⣇⡄⢸⣆⣼⣿⣷⡘⣧⢸⡟⣾⢀⣿⡆⠇⣴⣰⢀⠀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢸⡇⠀⠀⠐⠀⠀⡀⠸⡄⠁⢧⣀⡼⢱⠀⢠⣰⢠⡞⢀⠃⣲⠁⢠⠀⠀⠆⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠐⠀⠀⠀⠓⡈⠀⢀⡄⡄⠀⠀⠀⡄⢀⠁⠐⢋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠦⠒⠉⠉⠉⠉⠉⠉⠚⡖⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠀⠀⠀⠀⠀⠘⠃⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⣒⢒⠐⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⣿⠿⠿⠿⠿⠿⢿⡿⢿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⡿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠛⠉⠙⠛⠛⠛⠛⠻⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠈⢻⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠀⣠⣶⣾⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⢰⣿⣿⣯⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⡄⠀ ⠀⠀⣀⣤⣴⣶⣶⣿⡟⠀⠀⠀⢸⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀ ⠀⢰⣿⡟⠋⠉⣹⣿⡇⠀⠀⠀⠘⣿⣿⣿⣿⣷⣦⣤⣤⣤⣶⣶⣶⣶⣿⣿⣿⠀ ⠀⢸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀ ⠀⣸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣿⣿⡿⠿⠿⠛⢻⣿⡇⠀⠀ ⠀⣿⣿⠁⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⢿⣿⡆⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀ ⠀⠸⣿⣧⡀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀ ⠀⠀⠛⢿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⣰⣿⣿⣷⣶⣶⣶⣶⠶⠀⢠⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⣽⣿⡏⠁⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⢹⣿⡆⠀⠀⠀⣸⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⣄⣀⣠⣴⣿⣿⠁⠀⠈⠻⣿⣿⣿⣿⡿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣹⠋⠶⠶⣤⣤⣀⣄⠤⠶⠓⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡋⣴⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠑⠀⠀⠀⠀⠀⠀⠀⠉⠒⢴⠤⠤⠤⠤⠤⠤⠒⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠘⠀⠀⠁⠊⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢮⠙⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⡀⠀⠀⠊⠀⠀⠄⠲⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠘⠳⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢻⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠇⢰⠀⠀⡟⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣧⠈⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠆⡙⠸⠀⠀⠀⢄⠢⠐⠂⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀ ⠀⠀⠀⠀⠀⠆⠈⠀⠀⠀⠀⠀⣀⢤⠲⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡄⠘⠀⠀⠀⣀⠤⠤⠢⠒⡓⠹⠈⠀⠀⠀⠀⠀⠀⠁⠚⣠⣆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠊⡴⢣⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠿⠀⠀⠀⠀⠀⠀⠉⠉⠉⡉⣍⠸⠀⠀⠁⠎⣤⢀⠀⠀⡅⠸⠀⠀⠀⠀⠀⠀⠀⠀⠉⠟⡬⣀⠀⠀⣸⠀⠀⠀⠀ ⠋⠈⠀⠀⠀⠀⠀⠀⣄⠙⠀⠄⠠⠐⠀⠀⠀⠀⠀⡁⢧⠙⡈⢀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠁⠊⡲⣁⣉⡈⣁⢉⠐⠠⠇⢠⠀⠀⠀⠀ ⣤⢙⠀⠀⢤⠢⠓⠉⠀⡀⢳⠀⠦⠚⠒⠐⠀⠀⠀⡄⢠⠀⣀⣤⠠⠀⠀⠒⠒⠂⠒⠒⠟⠯⣾⢂⠒⠀⠀⠀⠉⠒⠴⠫⣰⠀⠀⠀⠀⠀ ⠉⡼⠀⠀⠀⠀⠀⠀⣀⠤⡓⠊⠈⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠗⠭⡺⣖⢤⡤⣆⢾⠇⠅⠉⠆⠼⣀⣀⢀⠀⠀⠀⠀⠀⠀ ⡀⣣⣌⠠⠀⠤⠤⠤⠤⠤⠒⣝⢪⠈⠀⠋⠙⠋⠛⠉⠀⠁⠋⠗⠭⣒⣔⡤⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣄⠸⠀⠀⠀⠀⠀⠀⠀⠀⣀⢦⣿⣠⠀⠀⠀⣄⣟⣼⣠⢀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣤⠯⠿⠭⠀⡂⣦⠤⣤⠤⠤⣱⠀⠀⠀⠀⠀⣏⠙⠁⠆⢠⡁⢲⠐⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠁⠞⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⡶⠒⠒⠙⠀⠟⡺⣉⣚⣠⠤⠒⠚⠖⣠⢀⠀⢰⡞⢁⠞⢤⣤⣤⡢⠉⣍⠻⠒⠒⠒⠖⠾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⣲⢑⠈⠀⠀⡟⢲⠊⠀⠁⠛⡶⣮⣠⠀⠀⠉⠒⠒⣳⢮⠙⠀⠀⡇⠸⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⠶⣿⢉⠀⣆⠟⣠⠃⡴⢀⠀⠁⡞⢶⠴⠤⣿⣸⡀⢦⠙⠀⢸⢷⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⠀⠀⢿⠏⣠⠀⠀⠀⡀⠣⠀⠜⠤⣀⣇⠀⠀⡀⠱⠀⡀⠱⣀⢦⠙⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢰⠀⠀⣿⣼⠀⠀⠀⠀⠀⡀⠸⠀⡀⠀⠀⠀⠀⠀⡆⠘⠠⡄⠘⠀⣄⠸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⡿⠀⠃⢿⣿⠰⠀⠀⠀⠁⢫⢉⠚⠛⠈⠀⠦⣹⣫⣞⢷⠘⠈⣇⠘⠀⢧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⡤⠀⡇⣾⠓⠇⠺⠈⠈⡷⣿⣷⠞⣿⢲⠀⠀⠀⣀⣄⣤⣿⢸⡇⢸⠀⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⡄⢸⡇⣿⣾⣟⢣⡆⣿⡿⣴⢀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⢸⠟⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⢧⡟⣿⢸⣧⡞⠰⢆⠀⢸⠀⠀⠀⠀⠀⠀⠀⠁⣿⢠⠃⣇⣼⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢣⠈⠀⣠⢦⣳⡩⢹⠐⠀⠀⡄⠿⣿⡞⢾⢦⡋⢛⡖⢀⠀⡀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠾⠒⠈⠀⣀⡤⢢⠙⠀⠀⠀⠉⡗⠄⠐⠀⠀⠉⠚⠣⠔⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠘⠀⠀⠀⠀⠉⠀⣀⣀⣀⠀⢰⠀⠀⠆⣠⢁⠜⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⠘⠊⠼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠎⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⠒⠙⠉⠉⠉⠈⠀⠀⠉⠊⠔⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠈⡀⣀⣀⣀⠁⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⢀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣠⣤⣤⣤⣤⣀⠲⢦⣄⡀⠀⠀ ⡶⢟⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠰⣷⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣬⡛⢷⣔ ⣾⡿⠟⠋⠉⠁⠀⡀⠀⠀⠀⠀⠈⠉⠉⠙⠛⢻⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠈⠙⢛⣛⣛⣛⣛⣉⢉⣉⡀⠀⠀⠀⠀⠀⠈⠉⠛⢿⣷⣝ ⠃⠀⠀⠀⠀⠀⠀⣛⣛⣛⣛⣛⣛⢛⡛⠛⠛⠛⣰⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣌⠛⠛⢛⣛⣛⣛⣛⣛⣛⣛⣓⣀⠀⠀⠀⠀⠀⠈⢻ ⠀⠀⠀⢀⣤⡾⠛⢻⣿⣿⣿⡿⣿⡟⢻⣿⠳⠆⠘⣿⣦⠀⠀⠀⠀⠀⠀⠀⣰⣿⠁⠐⠛⣿⡟⢻⣿⣿⣿⣿⢿⣟⠛⠻⣦⣀⠀⠀⠀⠀ ⠀⠀⢴⠿⣧⣄⣀⣘⣿⣿⣿⣿⣿⡿⣀⡙⢷⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⢻⡖⠀⣾⣋⣀⣺⣿⣿⣿⣿⣿⣏⣀⣤⣴⠿⢷⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠙⠉⠉⠉⠉⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠆⠀⠀⢀⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠁⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣤⣤⣴⣶⣾⠿⠛⠋⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀

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⢄⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⠀⠀⠀⠀⠀⠃⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠇⣠⠀⠀⠀⠀⠋⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⢀⠓⠒⡖⠀⠀⠀⠀⠋⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠄⣿⢿⠛⢘⠙⠋⡡⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣧⡿⣿⢸⡄⢻⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠇⢻⡄⣷⣣⢿⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣷⢻⡀⢢⣿⠛⡘⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡆⡔⢻⠁⡄⣻⣆⡎⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠂⡇⣹⢻⡄⠹⢷⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣧⡸⢳⡌⡸⣷⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠖⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣦⠘⢇⠙⡄⣻⣻⠁⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠃⣰⠁⠉⠉⡉⠯⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣼⢦⡾⣻⠰⠀⠋⠒⠶⠶⠲⠒⠒⠖⠶⣫⡴⢘⠀⠀⢿⠀⡀⢄⠳⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠘⠀⡀⢳⠉⠀⢦⠒⠉⠉⠊⠐⠋⡥⢀⠀⣇⠈⠀⣇⠸⠀⠀⠉⡚⢤⠓⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠢⠘⠀⠀⠀⢧⠼⠦⠫⢿⠙⠁⠉⠀⠉⠞⡠⢀⡜⠀⠀⠀⢳⠀⡇⢠⠋⡴⢀⠏⢼⠀⣄⠼⠓⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢳⡌⠣⠀⠀⡄⢷⠀⠀⢄⡳⣮⢿⣠⢉⠀⠀⠃⢸⠀⠀⠀⡄⠻⡏⡷⢀⠁⠞⢠⠁⠈⠀⡆⠹⡀⣄⠶⠑⠉⠀⠀⠀⠀ ⠓⠚⠐⠀⠉⠉⠉⣉⣉⠉⠋⠒⠛⢳⠦⠘⠀⣀⡢⢮⡙⢦⠙⡟⠀⠀⠀⠀⠀⠎⢠⡁⠿⣤⣒⣐⠤⡤⣀⣄⡦⢻⠀⠤⠀⡀⣀⠴⠳⠛ ⠀⢀⠀⠀⠀⡀⣀⣀⣤⠒⠉⠉⡉⣩⠱⡄⠳⠈⠀⡀⡋⣽⣬⠭⠤⠤⠒⠗⣩⠀⠀⡆⢤⠤⠚⠚⠒⠉⠉⠉⠋⣴⠀⠀⠀⠀⠀⠋⡰⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡤⣷⠹⠀⢆⠘⠀⡀⢦⠑⠈⢀⠀⠀⠀⡀⣀⢤⠶⠗⡉⢀⠀⠀⡅⢨⠀⠀⠀⠀⠀⠁⠞⡤⢀⠀⠀ ⠀⠀⠀⡀⠳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠳⠈⡀⠢⠉⠀⠀⡀⣄⠶⠓⠉⠀⠀⠀⠀⠀⠀⣇⠈⠃⣬⣦⠿⠙⠉⠉⡤⢀⠀⠀⠀⠟⠻ ⠀⠀⠀⠀⠀⣄⠢⠑⠉⠋⠶⠶⠀⠀⠀⠀⠀⣇⢽⠭⡟⠻⠉⠈⡀⠁⠟⣿⢿⠻⠛⠉⠈⠀⡋⠟⣴⢀⠀⡀⣀⠀⣀⢤⠳⠉⠁⡞⣷⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⡀⣀⠀⠀⠀⠀⡞⣀⣿⣿⣿⡿⢾⡿⣿⣿⣿⣿⣿⣹⣠⣁⣾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢷⡿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠃⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠘⠀⣗ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠈⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⢹⡛ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢱⡇⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⣾⠀⠀⡽⣧⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣠⣂ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⡿⢻⡟⠙⣟⣿⣿⠛⠾⠀⠀⠀⡄⣿⣿⣿⣿⢿⠛⠆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣛⣙⣀⣀⣦⠿⠛⠟⠙⠀⡀⣿⣿⣿⣿⣿⠻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡽⣤⣿⣿⣿⢿⠈⣧⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡄⣿⣿⣿⢻⡇⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢿⣧⣿⣿⣿⣿⣿⣸⣆⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡿⣿⣿⣿⣿⣿⢿⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⡇⠛⣿⣟⣿⢖⠘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⢻⠝⣦⠮⣲⡶⠒⢴ ⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⣿⣿⡀⢄⠪⠒⠁⠋ ⠀⠆⠴⠒⢦⠿⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢿⣿⢜⠛⣏⠹⠀⠀ ⠀⠀⡏⡿⣿⣿⣿⠀⢤⠑⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⠀⠀⣄⣤⣶⣿⣿⢻⠨⠀ ⠀⠇⣿⣿⣿⣿⣿⠔⠤⣀⡤⠢⠓⠉⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⣿⢿⠙ ⠃⡇⣿⣿⣿⣰⢀⠀⠀⠀⠀⠀⠀⡀⢤⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣿⣨ ⡷⣹⣾⣹⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣾⣽⢣ ⡿⢿⣹⣿⣿⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠁⠟⣼⣠⣶⡏⡏ ⢛⡜⣷⣿⣿⣿⢿⠻⠉⠀⠀⠀⠀⠀⠀⠀⡎⠻⠉⠉⠉⠛⡼⣷⣿⢽⠔⠯⣿⣾ ⠤⠷⡭⣭⣾⣿⣿⣿⣿⢿⠻⠘⠀⠀⠃⡿⣿⣿⣿⣠⣤⣤⣼⣡⣯⢶⣠⣃⣾⢿ ⠀⡀⢆⡴⣀⣄⣷⣿⣿⣾⣴⢀⠁⠟⡿⣾⣽⣸⣍⠰⠀⠀⣵⣈⠀⠀⠃⡸⠏⣼ ⠀⣾⣻⢿⢊⠚⣿⣷⣿⣋⣒⣷⣿⣶⣤⣀⢁⠈⡀⡄⢳⢡⡐⠹⠀⠁⡿⣫⡿⢘ ⠀⣇⣿⢸⡎⢽⢹⠀⣟⡰⠀⠏⢀⠀⠀⠀⠀⠀⠀⠀⠠⡿⡇⣇⣧⡟⣿⣷⣿⢱ ⠀⡀⣁⢙⠀⡀⣎⢿⣏⢸⡇⣻⠟⢛⠻⠀⠀⠀⠁⠂⠙⣧⢸⡞⡿⣣⣰⡏⣹⠄ ⠀⠀⣢⢚⢱⡠⠀⡇⣿⣿⡌⣷⣹⣿⣟⣹⠞⢿⣿⣷⣿⡿⣇⢀⣿⣼⡞⣡⡐⠀ ⠀⠿⠉⠟⠀⠀⠁⠛⣿⣷⢿⡀⢱⣰⢁⣻⡴⣧⠤⡇⣴⢀⡡⡞⣷⣿⠘⡠⠀⠀ ⠀⣿⠒⣿⠅⠨⡄⣠⣇⠀⣦⠸⡆⠀⡞⠐⠉⠆⠀⠀⠁⠟⣶⠋⣿⣛⠛⠙⠀⠀ ⠀⣤⢷⣶⡦⠰⠀⠀⡀⢹⠀⣆⠈⠀⠀⠄⠀⠀⠊⠴⣠⠀⡏⣼⢀⢀⡀⢀⠀⠀ ⡀⣇⣼⣯⣸⢀⠀⠀⠀⡀⠱⠀⡄⠱⠀⠁⠚⡠⠀⠀⠋⡿⣴⠀⠀⠀⠀⠀⠀⡄ ⠀⠀⢀⡶⢀⠀⠀⠀⠀⠀⣄⠶⠶⡿⠻⣶⢻⠉⡟⣾⣴⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠈⠀⠀⠀⣀⣁⣏⣠⢀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠉⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠊⠖⠴⡠⣀⠀⠀⠀⠀⣄⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡔⣤⡠⣀⠀⠁⠉⠉⠉⠉⠉⠀⠀⠀⠀⣆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠂⠒⠛⠒⠤⣀⢀⠀⠀⠁⠚⡤⣀⠀⠀⠀⠀⡀⣄⠦⠑⠀⠀⣆⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠟⣀⠀⠊⠴⣀⠀⠀⠀⠀⠀⠉⠞⣠⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣄⠱⠀⢆⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠋⠔⠤⣀⣀⠤⠒⠑⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢣⠀⢣⠀⠀⠀⠀⠀⠀⠀ ⠀⠃⡰⠀⠀⠀⠀⠀⠀⠀⠀⣄⠤⠒⠒⠓⡬⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠹⡀⢹⠀⠀⠀⠀⠀⠀ ⠁⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣞⠈⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⡄⠘⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⢪⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣿⠈⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⢌⠐⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⡾⠁⠊⣠⢳⠀⠀⠀⠀ ⡀⢸⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡦⢞⠙⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠇⣽⢽⢄⠛⡄⠘⠀⠀⠀ ⠀⣆⠈⡀⢣⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⡰⢄⠒⠑⠉⠉⠁⡴⠀⠀⠀⠀⠀⠀⣿⣷⡸⠳⡀⠳⢧⠀⠀⠀ ⠀⠀⢇⠙⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠁⡜⢀⠀⠀⠀⠀⠀⠀⠀⣧⢝⣷⠻⢦⠈⣢⢹⠀⠀ ⠀⠀⠀⣷⢤⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⣀⠀⠀⠀⠀⠚⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣿⡙⡷⣌⠘⣧⠈⠀ ⠀⠀⠀⡄⠑⡗⢧⠹⠀⠀⠀⠀⠀⠀⠀⠤⠐⠈⠀⠊⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⢿⣛⡚⡐⢹⠀ ⠀⠀⠀⠀⠀⣷⣣⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⡀⡃⢈⠀⠀⠀⠀⠀⠀⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣶⣿⠿⡟⠀ ⠀⠀⠀⠀⠀⡇⡁⣿⣼⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⡄⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣧⠸ ⠀⠀⠀⠀⠀⡆⠸⣿⢀⠀⠀⠀⠋⣰⠀⠀⠀⠀⠀⠉⠀⠀⠀⠄⠓⠒⠒⣿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀ ⠀⠀⠀⠀⠀⠀⢿⣸⠀⠀⠀⠃⣸⠀⠀⠀⠉⠊⠗⢀⠀⠀⠀⠀⡀⢦⠈⡄⣿⣈⢄⠲⠑⠈⠀⠀⠀⠀⠀⠁⠞⣠⠀ ⠀⠀⠀⠀⠀⠀⡆⢸⠀⠀⠀⣿⠀⠁⠔⣠⢀⠀⠀⠀⡇⠛⠙⠈⠀⠀⡄⠘⣿⢹⠀⠀⠀⡁⣉⠓⠺⠟⡴⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣄⠑⠉⠃⣿⠴⢀⠀⠀⠀⠁⢻⠒⡤⣤⣶⣷⠻⠈⠀⡄⣿⣿⠉⠛⠿⣸⢸⡸⠏⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⡇⡇⣿⣏⠥⠏⠾⠴⣄⢀⠀⠀⠀⠀⠀⣄⣷⠙⠀⣿⣿⣿⣿⣿⢹⣏⠇⢰⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡿⢿⣿⣿⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠳⡏⣿⣿⣿⣿⣿⣼⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣸⠀⠀⠉⠉⠠⠀⠉⠈⠀⠀⠀⠀⠀⠀⣏⣿⣿⣿⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣴⠀⠁⠚⡳⣄⣦⢶⠓⡩⠈⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣾⢻⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣼⠓⠉⡰⠀⡉⠀⠀⠀⠀⠀⠀⠏⣠⢦⠘⠀⣿⣿⣿⣿⣄⢿⣿⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⠈⠀⣄⣢⣐⢠⠀⠀⠀⠀⠄⠳⠉⠉⠛⣞⠰⣿⣿⣿⣿⠨⡇⣟⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣾⣸⡿⠲⠓⠙⠁⠈⠀⠀⠀⠀⡀⠤⣤⣀⠃⠛⠙⣽⣿⣿⣿⢿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢻⣿⠄⡿⣿⡏⣿⢸⠇⣧⣿⣿⣿⢻⢠⡟⣿⣿⣿⣿⣿⣿⣿⣧⡟⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⣿⣿⠹⣿⣿⣿⣿⢸⡇⣾⣶⣷⣿⣿⡯⣿⣿⣿⣿⢸⣷⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⣸⠀⣇⣇⢸⣷⢸⠀⡀⡇⣶⣿⣿⣿⣿⣿⣿⣿⢻⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣌⣦⢈⠀⠀⠀⢸⡀⠀⠀⠀⡇⡔⡄⣿⢾⡀⣦⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⡇⣎⢀⠀⠀⣿⣷⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣴⢀⠀⠀⠋⣢⣿⣿⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠢⠉⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡄⢁⡟⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠢⠑⠉⠀⠀⠀⠀⠀⠁⠉⠖⡴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⡄⠈⠀⠋⠩⢹⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠀⠀⠀⠀ ⠀⠁⢴⣀⠀⠀⠀⠀⣀⠤⢕⠐⠀⠀⠀⠀⠁⠒⠨⢒⠀⠤⢠⢶⠑⠋⠀⠀ ⠂⢠⠁⠒⠀⠀⠀⠀⠀⠀⠀⢆⠈⠀⠀⠋⢼⡠⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀ ⢰⠃⢸⠁⠁⠀⠀⠀⠀⠀⠀⠀⢆⠀⠇⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠘⡀⠸⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠃⠀⢸ ⠄⠈⡀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢤⡌⠀⢰ ⠀⠄⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠔⡠⠁⡐⠀ ⠀⠀⣸⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠔⢀⠀⠀ ⠀⠀⢸⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⠀⠈⠀⠀ ⠀⠀⢆⠉⠈⠀⠀⠀⠀⠀⠀⠁⠊⠤⠢⠁⠉⠀⠀⠀⠀⠀⠀⠀⠊⢠⠀⠀ ⠀⠀⠀⠇⣰⠧⠛⠛⠓⠉⢀⠔⠁⠀⠁⠀⠁⠋⠛⠿⠻⠿⠸⢘⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⡟⢳⣾⠃⡟⢷⠀⠁⠀⠉⠈⣿⣿⣿⣿⢹⣿⢸⢀⠀⠀⠀⠀ ⠀⠀⠀⡇⠁⣇⡾⢸⡇⣻⣿⠟⢔⢀⠀⡀⣄⣦⣿⣼⣿⣿⣧⠇⠀⠀⠀⠀ ⠀⠀⠀⡟⡇⡁⢰⢸⣾⣿⣶⢻⠠⠀⠀⠀⠀⠄⡳⣎⣌⡎⡏⡇⠀⠀⠀⠀ ⠀⠀⠀⡇⡁⡇⡇⣇⢁⣼⡆⢸⠀⠀⠀⠀⠀⠋⠛⣫⢆⢣⣸⡈⠀⠀⠀⠀ ⠀⠀⠀⡆⣷⡗⡇⡏⣧⠀⢱⢉⠛⠘⠂⡏⢠⣿⣶⣞⢳⢣⢵⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⡾⡏⡇⣸⠸⡄⡷⣶⣶⢴⠂⡟⠯⡿⠇⣇⡼⠈⡇⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⢁⢡⡿⢸⢀⠀⢾⠑⠀⠀⢀⣿⡄⣾⡇⠔⢸⢸⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡤⣿⢸⠀⠀⣹⡄⠥⡇⠥⣾⠀⠂⡏⢸⢸⢸⣸⠀⠀⠀⠀⠀

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⠀⡀⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠰⠀⠀⠂⠀⠀⠀⠂⠀ ⠀⠀⣶⣿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠄⡷⣿⣿⣿⣿⠺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠄⠤⡤⣦⣶⣷⣿⣿⠻⠈⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠉⠿⡿⣿⣿⣿⣿⣿⠿⠹⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠄⣥⣿⣾⣴⣭⣫⢟⡿⣴⣠⣤⠷⠙⠈⠀⢷⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡀⢀⠀⠴⣭⣟⣶⣠⢀⠀⠀⠀⠀⣀⣤⠶⠙⣌⢷⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⠀⠂⠿⣿⣴⢀⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⠷⡟⣾⠻⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣨⠀⠟⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣧⣿⣿⣿⠿⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣿⣿⠻⣈⢤⠶⠓⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣿⣿⣿⣿⣿⠙⠀⠀⠀⣀⣀⢤⠦⠲⠛⠛⠛⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠉⠋⠛⠛⠚⠖⠶⠴ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣆⣿⣿⣿⣿⣿⣿⢿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠉⠉⠒⡒⡤⣠⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣰⣀⣆⣷⣿⢿⠿⠙⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⢻⠾⠀⠸⡟⣿⣿⣿⣿⣿⣿⠹⠚⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣶⠻⡟⣿⣿⣾⣁⣾⣷⣿⣿⣿⠿⡛⣙⠉⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⣿⢉⡍⣷⠇⣛⣭⣶⡿⣿⣿⣿⣟⣭⢤⠦⠶⠶⠛⠛⠚⠄⠤⠤⠠⠀⠀⠀⠀⠀⠀⠀⠁⠛⠾ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣦⣿⣿⡿⣟⣾⠶⣛⣭⡤⣤⣤⣾⢿⠾⠴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠞⡶⣤⢀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣦⣷⢿⠈⠀⣀⣤⠤⠶⠒⡙⣉⢉⠉⠉⠉⠉⠉⠉⠛⠖⠶⣤⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠛⠀⡟⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⡂⠑⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠙⠀⠀⠉⠈⣷⡇⢲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠛⣴⣦⣒⣿⣿⣿⠿⠿⠶⠛⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⠀⠀⠀⡀⣄⣤⣦⣶⣦⠿⣄⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠏⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⠾⠓⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣾⣾⢀⠀⡀⣄⢦⠓⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣾⢠⠀⠀⠀⠀⠀⠀⡀⣀⢤⠲⠛⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⡿⣿⣾⣿⣿⣿⣿⣿⣿⣿⡞⣶⣾⣴⣀⠄⠄ ⡿⣿⣿⡇⣿⣿⣿⣹⣿⣿⣿⣿⠻⠈⠄⠄⠄⠄ ⠋⠟⠿⠿⠿⠻⣌⣿⣿⡎⣿⣿⣿⣾⡵⣭⡭⣍⣭⢮⠄⠄⠄⠄ ⡟⣿⣿⣿⣿⣿⣿⣿⡹⣷⣿⣾⣫⢟⣿⣿⣿⣿⣿⣿⣿⢿⠻⠄⠄ ⣶⣶⣿⣿⣿⣿⣿⣿⣿⢿⣎⢇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠄ ⠁⠈⠄⣇⣿⣿⣿⣿⣿⣿⢿⡎⣿⣿⣿⣼⣀⣀⣀⣀⣧⣿⣿⢠⠄ ⡀⣤⠄⡆⣶⣶⣿⣿⣿⣿⣿⢻⣅⣷⣿⢻⠈⠖⠶⠙⡟⣾⢉⠄⠄ ⡀⣚⣦⣷⣿⣿⢿⣙⣷⣿⣿⣿⣾⣫⡅⣷⠸⠄ ⠉⠟⡿⡇⢿⣜⣿⣿⣿⡶⣭⣿⣿⢿⣿⡇⡻⢨⠄ ⠋⡿⣿⣿⣿⣿⣿⣾⣤⢀⡄⡆⡽⣓⣭⣷⣿⣿⣿⣿⠘ ⠋⡿⣿⣿⣿⣿⢡⣀⣀⠄⠄⠋⠿⣿⡻⣪⣿⡄⣸⣧⣿⣿⣿ ⡟⣿⣿⣿⣿⣴⢀⠄⣱⠑⠞⡿⣿⣓⣛⣿⣿⡹⢇⠹⡇⣿⣿⣿ ⡏⣿⣿⣾⣭⢛⠛⠛⠛⡇⡄⠉⠄⢁⢦⣤⣥⣿⣴⠘⢩⡇⣿⣿

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

⠀⡀⣀⢁⢀⠀⠀⠀⣀⢀⠀⠙⠈⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣾⣼⣿⠀⡇⣼⣤⣠⣀⣀⣀⣀⣤⣷⣿⠽⠈⠀ ⠀⠀⠀⡀⣄⢦⠲⠙⠉⠀⠀⠀⡀⠀⠆⠳⠛⠓⠀⠈⠉⠉⠈⠀⠀⠀⠁⠉⠀⠃⡞⣥⣿⢀⡀⢹⡀⢻⠈⠀⠀⠀⠀⠀⠀⠀⣧⣙⢉⢉ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢦⠳⠙⠋⠴⣠⢀⠀⢯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣴⣀⢣⠈⡄⠹⡄⢿⠙⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢸⠁⠋⠟⡿⣴⠀⠀⠀⠂⠂⠚⠀⠀⠀⠋⡴⢀⠀⠀⠀⣦⢹⡇⢿⡌⣷⢷⠘⠀⠀⠀⠀⠀⡇⣿⢻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⠿⣻⣿⣿⢀⠀⠀⠀⠈⠀⠖⠀⠉⠏⣾⣨⠀⠀⠀⠉⠚⠴⣨⣤⣶⣷⠙⠀⣅⠻⠈⠀⠀⠀⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡾⣶⢿⡁⣿⣄⢷⠙⠉⠉⠛⠛⠖⣶⣷⣼⣀⣀⣀⣀⣀⢀⠀⠀⣦⠙⠀⠀⣇⢿⡿⣿⢸⠀⡜⠀⣿⢷⢀ ⠀⠀⠀⠀⠉⠋⠒⠒⠒⠶⣶⢷⡾⣤⣀⢤⠶⠳⣙⢉⠉⠉⠋⠞⠴⣠⠁⠈⠀⡀⠤⠳⠙⠈⠀⠁⡈⣄⢤⡦⣿⣿⣿⠀⠀⢸⠀⣸⣀⢴ ⠀⠁⠖⣡⢞⢠⠀⠀⠀⠁⡞⢀⠄⠤⠯⠫⠛⠛⠛⡉⣉⢓⡟⢶⠿⠺⣒⠴⡤⣠⣀⣀⣀⣀⣀⠤⣦⢷⠛⡏⣿⣿⣿⠀⠃⢰⡇⢀⠀⠀ ⠀⠈⠄⣀⣀⣄⠤⠯⠾⣡⠛⠉⠟⣿⣿⣛⣛⠛⠟⣿⣾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣱⣧⣜⣧⠀⡏⠀⡞⠀⠀⠀ ⠀⠀⠀⠀⠀⠄⣭⣚⡶⣤⣤⣠⣀⢀⠀⠀⠀⣀⣤⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⢧⣼⠏⢰⠃⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣸⢳⣰⠀⡞⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡄⠘⠇⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⣧⣼⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠉⡉⢸⠀⠀⡄⠸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⠈⠀⠀⢸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣿⣿⣿⣿⢸⠀⡇⢸⠀ ⠇⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⣿⣿⣾⣿⢸⠁⣿⢠⠀ ⡁⣿⢻⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣿⣴⣿⣟⢱⡿⣰⠀⠀ ⡀⣿⣿⣿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣣⣿⠀⣧⣿⡿⣠⠀⠀⠀ ⠀⣄⣿⣿⣿⢿⠛⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⢡⣿⢳⣿⣷⣿⢠⠀⠀⠀⠀ ⠀⠀⡀⣦⣿⣿⣿⢯⣳⢽⠾⠙⠈⠀⠀⠀⠀⠀⠀⠀⠋⠱⠊⠴⠤⠤⡢⣒⢝⠭⠤⠠⠤⠢⠒⠒⠙⣿⣿⡿⣹⡿⣿⣾⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⣦⣴⣶⢿⣗⣽⡳⣯⠙⠀⠀⠀⠉⠖⡥⠖⣠⠀⠀⠉⠉⠈⠀⠀⡀⣄⠦⠓⠈⠀⠀⠀⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡳⢈⣦⡿⢿⠴⣀⠁⠜⢀⠀⠀⠂⣻⠟⠿⡾⠀⠀⠀⠀⠀⠀⡀⢦⠘⠀⣿⣿⣿⣿⣿⢠⠀⠀⠀⠁⠞⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⠘⣧⢯⠀⠏⣠⠀⠀⠀⠀⠀⡀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠹⣿⣿⣿⣿⣼⠀⠀⠁⠛⡴⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⠀⣷⡏⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣿⣿⣿⢹⠛⠿⣿⢿⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠘⡇⣸⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂⠛⠶⠒⡉⣷⣿⣿⣾⣿⣿⣿⣿⢻⠀⠀⠀ ⠀⠘⢿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⢸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣾⣿⣿⢿⠛⡿⣿⣿⣿⢹⡀⣷⣿⣿⣼⠀⠀⠀ ⠀⢦⣿⣮⢷⠙⠈⠀⠀⠀⠀⠀⠀⣿⣇⢿⣸⠤⣯⠉⠛⢿⠙⠞⠓⠈⠃⠈⠀⡀⣷⣷⣿⣲⣒⣤⣠⠀⡀⣿⣿⣿⢙⠀⣇⣿⢸⠀⠀⠀ ⠀⠀⠀⣂⠤⠨⣀⣄⣦⣷⣯⣿⠀⡇⡇⣿⢟⠟⣿⣟⣷⣿⣽⢻⡀⣧⢿⣝⠀⠀⡀⣄⠠⠀⠁⠉⠒⠔⠡⣇⣿⣿⣷⣿⡿⣿⢸⠀⠀⠀ ⠀⠀⠀⠁⠟⠷⠬⠠⠀⠀⣀⢾⠀⡇⡟⣿⣿⣽⣤⡤⣑⠈⡀⢢⢮⠐⣇⣿⢯⠈⠀⠁⠞⡤⣀⠀⠀⠀⡇⡟⣿⣿⡆⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⡄⣐⠀⣀⡠⢄⠀⠁⢲⣀⡇⣿⣿⣿⣿⣿⠿⠾⣦⠷⠺⡝⠻⠈⣧⣿⣞⠿⣠⠀⠀⠀⠀⠀⠀⡀⣿⣿⣿⠀⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⢦⠈⠀⠁⠋⠴⣢⠓⡿⣀⣷⢹⣿⣷⣆⣿⣜⠳⠈⣄⠻⡈⢿⡜⣿⣿⣾⠹⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⣿⣿⣿⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⠘⡇⣦⣿⡇⢸⣇⣿⠘⣄⠷⣞⢿⡝⣿⣿⣿⣿⣿⠘⠀⠀⠀⠀⠀⠀⣿⣿⣿⢿⣿⣿⣿⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢠⡆⠸⣿⠀⣾⠀⢳⣮⠳⡎⠘⡀⣤⣱⣧⣇⣿⣾⢻⢹⠀⠀⠀⠀⠈⣼⣿⣇⣿⣿⣿⣿⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⢀⠀⢳⣧⠸⢹⠀⡀⣷⠹⣦⢻⠈⠃⠛⠈⢸⣷⢿⣆⡿⢠⠀⠀⠎⢏⢻⣹⣽⣿⣯⣿⣿⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⢻⡆⠼⠼⡸⣶⢻⣎⣿⣆⢿⣀⣷⡿⣿⠸⢿⠛⠿⢿⣿⣿⣿⡿⣿⣳⣿⣿⣿⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠙⠀⠀⡄⠠⡄⣦⡻⢦⣄⢰⠀⣧⣿⣾⡶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⢀⠀⠀⠀

⠳⡀⠳⠈⠀⡀⠢⠈⠀⠀⢸⠤⠧⢠⠀⠀⠀⣇⢄⢶⠓⡉⣈⠤⠦⠒⠉⠉⠀⣼⠀⠀⠀⠋⠠⠀⠀ ⠀⢄⠙⢧⠈⠀⠀⣄⠘⡏⢀⠇⣰⠀⠀⠀⠀⡟⢹⠀⠀⠀⡀⣄⢤⠢⠒⠉⣉⢤⠢⠒⠋⢸⠀⠃⠰ ⠀⠀⡀⢠⢧⠈⠀⠊⣣⢱⠔⢀⠀⠀⠀⠀⡜⣀⣄⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢄⠤⠓⣈⢧⣴⠀ ⠀⠀⠀⠀⡀⢇⡜⠁⡾⣠⠀⠀⠀⠀⠀⡞⠀⠀⠀⣄⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⡶⠀⠀ ⠀⠀⠀⠀⠀⣄⢹⡿⢀⠀⠀⠀⠀⠀⠇⢠⠀⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⣦⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠀⠀⠀⠀⠀⠀⡇⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠇⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢤⠳⠈⡀⠱⠀⠀⢀⠀⠀⠀⡆⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⠀⠀⠀⠀⠀⢇⠈⡄⠹⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢧⠀⠀⠈⠀⢸⠀⢿⠀⡀⠳⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡼⡾⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⢣⠏⢸⠀⣿⠈⠀⡀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡜⠀⠀⡟⣿⢀⡞⣿⠀⠋⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⡅⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⠀⠇⣿⣰⡟⢠⣿⠏⣷⣿⣾⠐⠀⠀⠀⠀⠀⠀⡞⢀⠀⠀⠀⠀⡄⣾⢿⠈⠀⠀⠀⠀⠀ ⠀⠀⡇⠀⠃⣯⣽⡾⣼⡇⣿⢾⡶⣶⢲⠛⠈⠀⡇⠀⠃⡴⠀⠀⠀⠀⠀⠀⠀⠄⣗⣿⠿⠈⠀⠀⠀ ⠀⠀⡇⠃⣫⢾⣠⡖⢁⣿⣠⠀⠀⠀⠀⠀⡀⠢⡟⠞⣤⠀⠀⠀⣀⣄⠤⠢⠘⠀⠀⣧⣿⣿⠘⠀⠀ ⠀⠀⡇⡜⣀⠀⠁⠟⣿⢠⠀⠀⠀⠀⠀⠀⠀⡇⣱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣷⣿⣾⠀⠀ ⠀⠀⡇⢙⠏⡿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⡟⣿⢼⠀⠀ ⠀⠃⡟⣴⣈⣀⣷⣿⣿⢿⠉⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣿⣿⠀⠀ ⠀⡇⣮⠴⡠⠢⡒⣀⣿⣿⣿⢿⠻⠛⠛⠉⠉⠉⢻⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⡿⣿⣿⣿⣷⣿⢈⠀ ⠀⡧⣄⠻⠙⠉⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⠀ ⠀⡄⠸⣣⢸⡀⣌⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘ ⠀⠀⣇⡌⣄⠀⠁⠋⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣦⣷⣿⣴⣤⣇⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⢣⠉⠟⡿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣼⢀⠀⠀⡄⢀⠀⡀⢀⣧⣿⣿⣿⣿⢸ ⠀⠀⠀⠁⣽⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⠀⠀⠀⠀⠀⠀⠀⠋⡟⣿⣿⣿⣿⢀ ⠀⠀⠀⡄⣦⡹⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣠⣀⣆⣙⢧⠿⡿⣿⣿⣿⣿⣿⣿⣾⢠⠀ ⠀⠀⠀⠀⠀⡀⣣⣯⣾⣿⣿⣷⣾⣧⣾⣠⣀⣀⣀⢀⠀⠀⠀⠀⣣⣿⢰⣸⣾⣿⣿⣿⣿⣴⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⡘⣿⡇⢣⣧⢿⣟⢸⠃⠋⠵⢸⠀⠀⠀⡇⣼⡏⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⡼⣷⡌⡸⡆⡇⢸⠀⠏⢾⣠⡟⢹⠿⠫⠀⡞⢃⣸⢇⣇⠁⠁⠠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣇⡆⣿⢸⢸⠀⣇⠏⣾⢀⠇⣧⣰⣧⣿⣾⢁⡟⢸⡼⡇⡟⠠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⣿⢈⢸⠀⡇⢿⢀⠃⢠⡿⠛⡣⡴⢁⡴⡟⣼⠀⡿⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡆⠞⣿⢸⢸⠀⣿⢠⠀⡠⠃⣴⢎⢠⠞⣠⠏⣠⠀⡟⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⣷⢇⢋⠇⣼⠀⠀⠊⣠⠀⠊⡰⠁⠎⢀⠁⡟⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡣⢿⣿⡿⢻⠚⡠⠁⠒⣠⠉⠒⣠⠁⠋⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣾⣠⣇⣯⣦⢟⠭⠤⠤⣀⢉⠛⠾⣤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⣀⠀⠀⡀⣀⣀⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠁⠛⠛⠛⠒⠒⠒⠒⠓⠛⠛⠉⠉⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠉⠈⠀⠀⠀ ⡀⣧⣿⣼⠀⠀⠀⠀⠐⣧⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣠⠀⠀⠀⠀⣆⣿⣿ ⠀⡇⣿⢀⠀⠀⠀⠀⠁⠿⣿⣿⣿⣻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠈⠀⡗⣿⣿⢰⠙⠀⠀⠀⠀⠀⣇⣿ ⠀⡇⣿⠀⠀⠀⠀⠀⡇⣿⣾⣤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢦⣙⠀⠃⠀⠀⠀⡀⣿ ⠀⡇⣿⠀⠀⠀⠀⠀⡟⢡⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡱⢧⠀⢀⠀⠀⠀⣿ ⠃⡏⣿⠈⠀⠀⠀⠃⢳⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢣⢹⠀⠀⠀⡇⣿ ⡇⣿⣆⢸⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠘⠀⠀⡾⣤ ⡇⣿⠀⣧⠀⠄⠈⢸⠋⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⢠⢸⠀⡇⢰⠀ ⡇⣿⠀⡆⢹⠀⢠⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠺⢺⠀⣾⢀⠀ ⡇⣿⠀⠀⣇⠀⠀⢧⡆⠎⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠇⣧⠃⢸⠃⢸⠀⠀ ⡇⣿⠀⠀⡄⢸⠀⡀⠱⢢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⣼⠀⡟⠀⠀⠀ ⡇⣿⠀⠀⠀⣇⠀⠀⡄⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡴⠀⠁⢸⠀⠀⠀ ⡇⣿⠀⠀⠀⡀⢸⠀⠸⡀⢢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠊⡠⠀⠀⡇⠀⠀⠀⠀ ⡇⣿⠀⠀⠀⠀⢧⠀⡀⠸⠀⡀⢦⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⠉⠔⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠊⠔⣠⠀⠀⡇⠀⣼⠀⠀⠀⠀ ⡇⣿⠀⠀⠀⠀⡄⠘⠀⠀⠀⠇⠤⠲⣀⠤⠢⠒⠉⠊⠒⠀⡀⢀⠀⠀⠀⠀⠋⠿⡶⠲⠶⠴⣀⢀⠀⠕⠀⠀⠋⡄⡏⢀⠀⠀⠀⠀ ⡇⣿⠀⠀⠀⠀⠀⣄⠑⡌⠑⡈⠻⠈⠀⠀⠀⠀⠀⣀⢤⠓⠘⠀⠀⠟⣡⠊⣴⠀⠀⠀⠀⠀⠀⠀⠱⡈⢿⠟⢩⠖⢠⠀⠀⠀⠀⠀ ⡇⣿⠀⠀⠀⠀⠀⠀⠀⣀⣄⣷⣷⣿⠻⠈⠀⠸⠀⠀⠀⠀⣄⣤⠦⣿⡦⠴⣠⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣴⢀⠀⠀⠀⠀⠀⠀⠀ ⡆⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢃⣿⣿⢿⠘⡇⠀⠀⠀⠀⠂⠒⠒⣶⠒⠴⢀⠀⠀⠀⠀⠀⠀⠀⡿⣾⣲⠒⠒⠒⠒⠒⠀⠀⠀⠀

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

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

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⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⢀⠀⠀⢀⠀⠀⠀⠄⣤⡤⣀⠁⠔⣀⠀⠀⠀⠀⠀⣀⣀⢀⠀⠀⣀⣖⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠒⠴⠤⠤⠢⠒⠙⠈⠀⠏⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠧⢨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠋⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⡏⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⡄⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢠⠀⢦⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⡀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣰⠀⠀⠀⢧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣀⢤⠐⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠲⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠣⠒⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠓⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢸⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢹⠀⣀⢄⠦⠐⠀⠀⠀⠀⠀⠉⡼⠀⣄⠽⠂⠒⠒⠈⠀⠀⠀⠀⠀⠀⠀⠋⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠘⠀⠀⠀⠀⠀⠀⠀⠋⡴⢀⡇⠀⠀⡄⠱⠀⠀⠀⠊⡴⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠉⠀⠘⡇⠀⠀⠀⡀⢰⢧⡹⠀⠀⠛⠒⠓⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠑⠉⠋⠖⡮⣿⣁⣀⣿⡀⠀⠁⠈⠀⠏⣲⣏⣄⠱⡜⠑⠎⣻⢄⡙⢧⠘⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠞⠠⠁⡟⢧⡼⠇⣿⡞⢻⣾⠤⣀⣀⣀⣄⢷⠙⡀⢧⠈⣧⡿⣈⣧⠀⡄⡿⡆⠘⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣸⢳⠞⣼⣧⣰⠀⡿⣾⣴⢀⠀⠀⠀⠤⠀⠀⡀⢦⢮⡛⢀⠀⢳⢧⡏⠀⠉⣹⠁⢹⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣭⣯⠻⣀⢿⡼⠀⠏⣥⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠀⣆⡈⢦⠈⡀⣽⣀⡷⣞⣀⡟⣹⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣀⣮⣄⢸⣿⢠⠃⢠⢡⠙⠈⠀⠀⠀⡧⠘⠀⠀⠀⠀⠀⢡⠀⣆⠈⡇⢷⣠⢿⠞⣼⡤⠻⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢠⡏⣷⣊⠀⠉⠛⡻⣰⣀⣀⢦⠈⠀⠀⠀⠁⠼⠤⡀⣧⠭⠢⢸⡀⡿⠴⣿⠛⠞⢏⢸⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣸⡸⠸⡆⣖⣷⣻⠹⠉⠿⣾⢠⠀⠀⡀⣿⠹⠈⠀⡏⡿⣿⡿⠛⢸⠏⣸⣇⠸⣷⣖⠰⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⢸⢼⢇⠛⠗⠥⡬⣀⣊⣙⠛⠓⠛⠛⠉⠉⣉⣭⣤⣧⣀⡀⢸⣹⢻⢱⢸⡇⠁⡿⠈⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡛⣿⢸⣇⣄⢻⡈⠸⣄⢼⢾⠒⠘⡆⢸⠀⣍⣿⢻⠒⠖⣼⠀⠀⢸⡟⠋⡴⠁⣽⡴⡇⢠⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢹⠀⠀⠀⢧⡌⠀⢧⢿⠀⠀⠀⢹⠀⠀⣳⡄⠘⡎⢀⠀⡎⢁⣼⢀⠞⣯⣠⠞⢠⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠈⠀⠀⠀⢧⠈⡀⡶⠀⠀⠀⡆⠀⠀⡄⠀⣾⢀⠀⠀⠀⡞⠀⡖⢁⣿⡰⢀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿

⠀⡇⠿⢿⣳⠉⢉⠉⣉⣏⣦⢠⡀⠀⠀⠀⠀⠀⠉⠂⠀⠀⠀⠀⠀ ⠀⡇⣾⣻⠂⡴⣋⡾⣟⡿⢺⠀⠀⠀⠀⠀⠀⠃⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⢷⡿⡾⣿⣿⣿⡿⣿⢺⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⣱⣈⣋⣿⣿⣾⣽⠀⠀⠀⠀⠀⠀⠀⠀⢼⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡄⢷⣻⣏⣿⣟⣿⢶⠐⠀⠀⠀⠈⠀⠃⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡏⣄⣯⣿⣼⣤⠐⠀⠀⠀⠀⢄⠐⠀⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⡅⠀⣦⢁⣼⣿⢿⠙⠈⠀⠀⠀⠀⠀⠀⠀⡅⠘⠈⠀⠀⠀⠀ ⠀⠀⡄⡄⢡⡟⣿⣿⣯⢿⡘⠀⠧⠺⠒⠉⠀⠀⡁⢹⠟⠈⠀⠀⠀ ⠀⠀⠀⡟⠰⣿⣿⣿⣿⣿⢹⠒⠔⢤⣀⣀⢄⠢⡵⣀⠀⠀⣀⠣⠈ ⠀⢸⡏⣇⠀⣿⣿⣿⣥⣜⢀⠀⠀⠀⠀⠀⠀⠀⡀⠳⠀⠀⠀⠀⢧ ⠀⢸⡇⡇⠃⣿⣼⢃⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠃ ⠃⢸⡇⡟⡟⣾⢀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠀⠀⠀⠁⠛⡰ ⠀⢸⡇⣾⢠⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠄⠁⠉⠀⠐⠠⢀⠀⠀ ⠀⢠⡌⠈⠀⠀⠆⢀⠉⠋⠉⡋⣴⣜⣤⣀⢱⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠅⣼⠀⠀⠀⠾⣴⣦⠗⣼⢸⡇⠈⠀⠀⡀⠡⠀⠀⠀⠀⠀⠀⠀ ⠀⡌⠀⠀⠀⡍⢡⡤⠠⡄⢸⠀⣶⣾⢣⠈⠀⠀⢠⠀⠀⠀⠀⠀⠀ ⠃⢠⠀⠀⠏⣯⠺⠁⠋⠤⢻⠀⠇⢰⡀⢸⠀⠀⡄⠈⠀⠀⠀⠀⠀ ⡸⠀⠀⠃⣿⣱⠝⣛⣿⣾⣼⠀⡆⢘⠀⡆⠸⠀⠀⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⡹⡟⣟⣴⣡⢞⢃⢠⠀⡿⠈⠔⡤⢷⠛⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⣿⣽⢉⠖⣡⠊⠀⠉⡖⣠⠀⠂⠖⡠⢀⠀⠀⠀⠀⠀⠀⠀

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

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⠀⠀⡇⣿⣿⣿⣿⣰⠁⠉⣚⢒⠒⠟⠉⠀⠁⠉⡉⣒⢒⠤⠤⣀⢁⡜⣀⢀⡀⣀⢍⠯⠶⠶⠲⠒⠓⠛⠛⠛⠉⠉⠉⠉⡇⢸⠀⠁⠋⣿ ⠀⠀⡆⣿⣿⣿⣶⣦⢴⡠⢀⠀⡀⣀⣀⣀⣤⠑⠀⠢⠑⠀⠀⠁⡸⠀⠀⠋⠴⣠⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⠑⠈⠀⠀⡇⢸⠆⣿⣿⣿ ⠈⠀⠀⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠱⠀⢄⠘⡄⠀⠁⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠙⠀⡇⢸⠀⣿⣿⣿ ⢿⠈⠈⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢎⠈⠀⠀⠃⣠⠀⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⡟⢸⠀⡇⣿⣿ ⣧⢻⣿⢠⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⣎⠈⠀⢻⠔⣠⠀⠀⠀⠀⣀⠦⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠀⠀⠀⣿⣿ ⠀⣷⣿⠀⠃⠛⠛⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢣⡏⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⡋⠿⠿⠲⠙⠀⠀⠀⠀⡇⣸⠀⠀⠀⣇⣿ ⠀⡹⣷⢸⠀⣿⣉⣭⢻⠈⠈⠂⠀⠒⠒⠒⠑⠈⠀⠀⠀⠀⢱⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢸⠀⡟⠻⡏⠀⠀⠀⠀⡏⢈⠀⠀⠀⡄⣿ ⠀⣆⡜⣿⠘⠧⢩⡋⣞⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠢⠑⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠒⡖⣶⣠⠀⠀⠀⠁⣿⢠⠀⠈⠀⠀⣧ ⠀⠀⢧⡏⣿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⡟⣸⠀⠀⢀⠀⠀⡇ ⠀⠀⠀⢳⣷⢀⢧⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣾⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⡄⡿⠀⠀⣄⢿⠻⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣿⢸⠀⠀⠀⠀⠀⠀⡀ ⠀⠀⠀⠀⣿⠀⠀⠀⡄⣿⣼⣢⣝⢿⠛⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣇⠈⠀⠀⠀⣄⡄⠐⠀⣄⣷⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣴⢠⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⡄⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⣷⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟ ⠀⠀⠀⠀⠀⣄⢳⠈⠀⠀⠀⠀⠀⠀⠀⡇⣿⠀⠀⠀⠀⠀⠁⠀⠉⠓⠙⠈⠁⠈⠀⠀⠀⠀⠀⠀⠀⠁⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠟⣾ ⠀⠀⠀⠀⠀⠀⠀⣦⠿⠻⠒⠛⠛⠛⠿⡿⣿⠿⣿⣩⣈⣀⠤⡧⢠⠀⠀⡀⢧⠼⠤⠤⠤⠤⠤⠁⠋⡟⣿⠉⠉⠈⠀⠀⠀⠉⠛⡿⣿⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⣷⡇⠘⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⠻⠀⡈⠀⠀⠀⠀⠀⢧⠀⠀⠀⠃⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡆⠸⢹⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠁⠋⠑⠀⠀⠀⢠⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⠔⣠⠀⠀⣄⠳⠙⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡀⢸⡇⣿⣿⣿⣿⣿⣿⣿⣴⣀⠀⠀⠀⠛⠀⠀⠀⣄⢿⠙⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⢸⠀⣿⣿⣿⣿⣿⣠⢀⠀⠀⠀⠆⣿⣿⣴⠀⠀⠀⡀⣧⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢣⠀⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⢦⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡏⠀⣿⣿⢡⠀⠀⠀⠁⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⢡⡄⠐⣿⣶⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠀⣿⣿⡸⠟⡼⣿⣿⣿⠸⠀⠀⠀⠀⠀⠀⠁⠛⠙⠈⠀⠀⠀⠀⣿⢸⣧⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⡿⣿⣿⢿⣿⢿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠋⣶⣿⣿⣰⢷⠘⠁⠃⣿⢀⡟⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣧⣾⣿⣿⣸⠃⠀⠀⠃⠀⡧⠻⣇⡾⣷⢛⠿⣿⢸⡏⡇⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⡀⣿⡇⢸⣇⣿⣾⣿⠘⠀⡀⠸⡇⣿⡿⠻⠟⣿⣿⣿⣼⣾⡇⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⣿⠻⣿⠸⣿⡇⣿⢹⣿⢸⠀⠀⢿⣿⣿⣿⢀⡿⣿⣿⣿⣿⢹⣿⣷⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠸⣆⢻⣄⣧⣾⣿⣿⢻⠀⠁⣿⣿⢡⣿⡟⣿⣿⣿⣿⣴⣟⢰⡇⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⣦⢼⣄⠳⠻⣷⣿⣿⣽⠸⡇⣿⢹⡟⣿⣾⢡⡼⢀⢁⡟⣿⠋⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣿⠀⠐⡇⢻⡿⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇ ⣿⣿⠀⢑⣿⣿⣿⣿⣿⣿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠀⣬⣿⣿⣿⣿⣿⣿⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠐⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠀⠻⣧⣿⣿⣿⣿⣿⣛⣿⢿⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡞⣠⠁⡏⠙⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠀⣠⡿⣿⣿⣾⣶⣤⣀⣀⠀⠀⠀⠀⠀⠀⠄⠶⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⠃⣾⡤⣀⢆⠤⡀⣀⣀⠀⡀⣀⠦⠳⠈⠀⠀⠀⠀⠀ ⣿⣿⠀⢃⣿⣴⣉⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠦⠙⠀⠀⠀⠀⠀⠎⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠳⠈⠀⠀⠀ ⣿⣿⠀⣾⢠⡔⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠈⠀⠁⡜⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠘⠀⠀ ⣿⣿⠇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠈⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠀⠀ ⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀ ⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀ ⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⢠⠀ ⣿⣿⡄⠸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡰⠀⠀⠀ ⣿⣿⠀⣿⡘⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠔⢀⠀⠀⠀⠀ ⣿⣿⠀⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠴⢀⠀⠀⠀⠀⠀⠀ ⣿⣾⡟⣿⢰⡄⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠒⠤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⢠⣿⣸⠀⠀⡀⢣⠀⠀⠀⠀⠀⠀⠀⠁⠉⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⣨⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡧⣾⠀⠀⠀⠀⠀⢾⠀⠀⠀⠀⠀⠇⣻⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡟⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿⢻⠉⠚⠠⠀⢄⠒⠉⠈⠀⠀⠀⠀⠁⠻⠛⠈⠀⡀⠢⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠔⣒⠏⣿⣿⢿⢠⠀⠏⠙⠉⠉⣉⠯⠐⠀⠀⠀⠀⠸⣿⠀⠀⠀⣄⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢠⠀⠏⣿⣿⣿⣿⢰⠁⣿⣶⣶⣶⣿⣿⢿⠿⠘⠀⠀⣅⣿⠀⠀⠀⠇⣿⠻⠘⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠁⠛⣿⠿⡿⣿⣿⣾⣿⣿⠘⠀⡀⢀⠀⠀⡀⣦⣿⣿⠻⠉⠁⡿⣸⠀⠋⠞⣯⣯⢠⣄⠳⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⣿⣿⣿⣿⣿⢡⣿⣸⠋⠀⠀⠀⠃⠛⠷⠓⡸⣧⣿⣿⣿⣿⢿⡿⢻⡞⣴⢀⠀⠀⡀⢻⠀⠀⠀⠀⠀⠀ ⣿⣿⠘⠀⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⣿⢠⡏⣿⣟⢜⠦⠳⠟⣿⣙⣍⢧⣸⡀⣦⣿⣿⣼⣿⢙⠀⠀⠀⠀⠀⠁⠟⣿⠸⠀⠀⠀⠀⠀ ⣿⣿⣿⠻⠛⠛⠛⠟⡧⣿⣿⣿⣿⣼⣿⣼⠁⣿⣿⡽⣾⠒⡖⣀⠀⣀⣄⣠⢀⠀⠀⡇⣿⠇⣿⡘⠻⠈⠉⠋⠖⣡⣛⣯⣼⠹⠀⠀⠀⠀ ⣷⣿⣿⣶⢿⣭⣿⢭⣿⣾⣧⣿⣿⢹⣿⢀⡟⣿⣸⣽⠐⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡏⣿⡇⣿⢿⣿⣿⣿⣻⠋⢟⣶⣠⠀⡄⠹⠀⠀⠀ ⡌⣿⣿⠸⠀⣀⣀⣀⠀⠀⡇⣿⣿⣿⣼⠁⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠁⠛⡾⣿⣿⡇⣿⣿⣿⣿⣶⣹⢀⠀⠀⠀⠀⠀⡇⠀⠀⠀ ⢿⣇⣿⢸⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⢸⡄⣧⣿⣿⢰⠁⠚⠛⠛⠿⠨⠀⠀⡅⣾⣿⣿⣿⣾⣯⣿⣿⣿⠈⡀⢳⠀⠀⠀⠀⠀⡇⢸⠀⠀ ⣏⢻⣧⣿⠙⠀⠀⠀⠀⠉⡟⣿⣿⣿⢿⠀⡇⣾⣿⢽⣶⢶⣶⣶⣶⣴⠠⠁⡟⢿⣿⣿⢰⠁⣿⣿⣿⣿⢿⠈⡃⢠⠀⠀⠀⠀⡟⠀⠀⠀ ⣿⣿⣿⣿⣿⣻⣘⣤⣄⣿⣿⣿⣿⣿⣿⠘⡀⣿⣿⣿⢻⠋⠉⠉⠉⠋⠓⡏⣿⣿⣿⣼⠀⡿⣿⣾⣿⣦⣿⣶⣿⠿⠻⠛⠾⡷⢿⠙⠀⠀ ⣿⣿⣿⣿⣿⣤⣦⣔⣤⣠⢀⣿⣘⣿⣿⢿⠀⣇⡿⣿⣧⣿⣿⠈⠀⠀⠟⣿⣷⣿⣼⢀⡏⣿⣠⣟⢠⠀⡆⢻⡴⢻⠈⠀⠀⠀⣄⡿⢿⠈ ⣿⣿⣿⣯⣿⢹⠀⠀⠀⠀⠏⣿⢹⡇⣿⣖⠻⠀⣧⣧⠙⣆⡿⢿⠁⡿⣾⢫⣿⣼⠀⠃⣿⣭⡟⢠⠀⠀⠄⣦⢻⡀⢿⠈⠀⠀⠀⡀⣶⣝ ⣿⣿⣾⣿⣿⣿⢿⠙⠁⠋⣿⣿⣿⠀⣿⣿⣿⢻⡈⣰⣧⠹⣆⣿⣾⣴⠏⣾⣰⠋⠿⣿⣵⣿⢩⠉⠈⠶⠃⠛⡶⢻⡄⢿⠘⠚⠀⠀⠐⣵ ⣿⣿⢻⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⠸⣇⣿⣿⣿⣿⠙⠀⣧⠹⣇⢸⡀⢀⠉⠟⣿⣿⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡄⢿⢿⠿⠿⣿⣿ ⣿⢹⣇⣿⣿⣿⣿⣿⡻⣮⣿⣿⣿⢿⡾⣿⣿⣿⣿⣿⢿⠙⣌⠹⠉⠛⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡵⣿⣿⣿⣿⣿ ⣿⣤⡿⣿⣿⣿⣿⣿⣿⣽⡶⢻⣝⣷⢣⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡿⣿⣿⣿⣿ ⣾⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡽⡤⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣒⠒⠒⠂⠋⠒⠒⠓⠚⠒⠚⠓⠓⠛⡷⣿⢳⠛⠒⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢆⡲⠔⡦⣭⠉⢩⡏⠽⢭⠞⡖⠖⢲⡖⡳⢶⣝⢩⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠞⡴⣠⣀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠶⣬⢠⠀⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡾⢠⠁⠀⠘⠀⠀⠀⠀⠇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣤⠀⠋⣱⡾⢀⠀⠀⠀⠀⡿⣸⠀⠀⠀⠉⠿⡿⠿⠹⠀⠁⠋⠛⠛⠛⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢰⠀⠏⢠⡾⠀⠀⠀⠀⠀⡏⣿⢀⠁⠛⠟⣾⢀⠀⠀⡈⠠⣋⡴⣀⣀⣄⡷⢿⠙⠀⠀⠀ ⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠃⣼⡇⢸⠀⠀⠀⠀⠏⣿⢰⠀⡇⣰⡏⣼⢀⠀⠀⢸⡇⣸⠀⠀⠂⠉⠀⣄⣿⠳⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠿⠿⠿⠿⢿⠛⠛⢿⡟⢹⠀⠀⠀⠏⣿⣤⠀⠎⠀⡏⣿⣞⠰⠀⠃⢰⡀⢸⠀⣄⠳⡈⢦⠈⡀⡼⢹⠀ ⣿⣿⣿⣾⣿⣀⣀⣄⣤⣤⣤⣠⣀⣦⣶⣶⣿⣿⣿⣿⢻⠛⡼⣿⢰⠀⠃⠿⣿⣿⣿⢾⠰⠄⡆⠸⠀⢷⠀⠀⠀⢧⠈⢳⠀⢾⡟⠘ ⣿⣿⣿⣿⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣿⣿⣿⣿⣿⣸⠀⠀⠀⣽⡀⣀⣦⢿⠊⠀⠀⣷⠈⡆⠸⠀⠀⡄⢸⡇⠈⠀⣿⢳ ⣿⣿⣿⣾⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⡀⣿⣿⣿⣿⠀⠋⠻⠙⡈⢦⠓⠈⡀⢦⠛⠀⡄⢻⠀⣇⠘⠀⠀⢠⠃⢸⠀⡇⣿ ⣿⢿⣽⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣿⣿⣿⢸⠁⣾⡇⠘⣦⢿⠘⢆⠙⠀⣄⢷⠈⣆⠸⡄⢸⠀⠀⠠⡄⠸⠀⡏⣿ ⢿⠙⣚⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣿⣿⣿⣿⣾⠀⡇⢹⡼⢀⠀⢀⣧⠹⡄⠱⠈⠀⢀⡆⢸⠀⢸⠀⠀⢸⠇⢸⠀⣷⢸ ⣢⣐⢤⠤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠤⡦⣶⣷⣿⣿⢠⠀⣅⣬⠶⠒⠒⠗⠹⣯⠻⠀⣀⢦⠙⠚⢠⠇⢸⠀⠇⢰⡇⢸⠀⡇⢀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣧⠀⠀⠀⣀⣤⠶⠶⠷⠿⣙⣬⢧⠻⢄⠳⠛⠖⣠⠀⠀⡾⠁⣾⠀⠃⣸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠸⠀⠀⠀⠀⠀⠀⠀⢀⡂⣶⠻⣌⠑⠀⡁⢮⠲⠙⡞⢀⡿⠀⠀⡾⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒⢿⠹⣄⠦⣹⠻⡌⠐⠀⣀⣄⠳⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢦⠓⡙⣬⢦⠑⠀⠀⠁⡏⣾⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢦⠶⠳⡿⣾⣴⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⣆⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⣼⣿⡗⠀⠀⠀⠀ ⠀⠀⠀⣠⠟⠀⠘⠷⠶⠶⠶⠾⠉⢳⡄⠀⠀⠀⠀⠀⣧⣿⠀⠀⠀⠀⠀ ⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣤⣤⣤⣤⣤⣿⢿⣄⠀⠀⠀⠀ ⠀⠀⡇⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠙⣷⡴⠶⣦ ⠀⠀⢱⡀⠀⠉⠉⠀⠀⠀⠀⠛⠃⠀⢠⡟⠂⠀⠀⢀⣀⣠⣤⠿⠞⠛⠋ ⣠⠾⠋⠙⣶⣤⣤⣤⣤⣤⣀⣠⣤⣾⣿⠴⠶⠚⠋⠉⠁⠀⠀⠀⠀⠀⠀ ⠛⠒⠛⠉⠉⠀⠀⠀⣴⠟⣣⡴⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠒⠒⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⡯⢔⡠⣀⢀⣀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⠚⠽⠭⢶⠵⠯⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣸⠀⠚⠐⠤⠥⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡆⣸⢀⠀⠀⠀⡀⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣠⠧⢿⠿⡿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣦⠿⠍⣩⣏⣿⢙⣄⢷⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⣵⠀⡿⢳⡟⣾⢳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⣦⣿⣯⠉⣿⠹⡀⢷⠘⠀⠀⠀⠀⠀⠀⠀⠀⡄⠙⣧⠸⠀⠀⠀⣄⠳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣰⠀⣄⠙⡏⢉⠋⠉⠉⠀⠀⠋⠔⡠⣀⣀⣄⢳⠈⠀⠀⠀⠀⡀⠧⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠏⣀⠀⠀⠀⣿⣴⢀⠀⠀⠀⣀⣧⢈⠀⠀⠀⠀⠀⠀⡀⢤⠑⠀⠆⢀⠀⠀⣀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠃⢠⠛⠈⠀⠇⢠⠀⠀⠀⠀⠀⠀⡀⢃⠈⠀⠀⠀⠀⠀⠀⠀⠀⢄⠙⠀⠀⠀⠀⠀⡀⢦⠐⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠏⣰⣀⣀⢦⠉⣸⠀⠀⠀⠀⠀⠀⠀⠃⣠⢿⠘⠁⠀⠀⠀⠀⠀⠀⠀⡀⠱⠀⠀⠀⠀⠀⠀⡀⢦⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠎⢠⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣧⣸⣄⢀⠀⠀⠀⠀⠀⠀⠀⡀⠱⠀⠀⠀⠀⠀⠀⠀⡄⠱⠀⠀⠀⠀ ⠀⠀⠀⠀⡜⢀⠀⠀⠀⠀⠀⡇⠸⠀⠀⠀⠀⠀⠀⠀⠙⠀⡅⡟⠼⠤⠓⠈⠀⠀⠀⠀⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⡀⠣⠈⠀⠀ ⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⡞⢀⠀⡀⣤⢀⠀⠀⣀⠢⠙⠈⠀⠀⠀⠀⠀⡀⠦⠑⠈⠀⠀⠀⠀⠀⣄⠱⠀ ⠀⠀⡏⢀⠀⠀⠀⠀⠀⠀⠁⢰⠀⠀⠀⠀⠀⠁⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣸⣀⢤⠒⠙⠈⠀⠀⠀⠀⡀⠰⠀⠀⠀⠀⠀⡄⢸ ⠀⠀⢸⠀⠀⠀⠀⠀⠀⠃⡰⠀⠀⠀⠀⠁⡗⢸⠀⠀⠀⠁⠊⠒⠀⠀⠁⡚⢲⣖⠈⠀⠀⡀⣸⢄⠦⠒⠉⠈⠀⠀⠀⠀⠀⠀⠋⢠ ⠀⠁⢸⠀⠀⠀⠀⠀⠏⢠⠀⠀⠀⠁⠔⢠⠏⢿⠚⠒⠉⠈⠀⠀⠀⠈⣀⠀⠀⠀⣇⠳⠀⠀⣇⠀⠀⠀⠀⣀⣀⠤⠲⠒⠒⡴⢀⠀ ⠀⡎⠀⠀⠀⠀⠀⠆⢰⠀⠀⠁⠟⢒⠷⣸⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⡾⡃⢹⠀⡀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠃⢸⠀⠀⠀⠀⠀⠀⠀⠁⠔⣠⢀⠀⠀⢸⡄⠛⠚⠀⠁⠙⠈⠀⠀⠀⠁⡏⣿⣿⢉⡆⡀⠘⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢱⠀⠀⠀⠀⠀⠋⡾⢠⠀⠀⠀⠀⠀⡇⠀⡀⣿⢼⡧⣷⣌⢹⠀⠀⡆⣸⣣⡀⣆⠈⢻⢴⠁⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡄⢦⠛⠒⠖⡤⣀⠀⠀⠀⠀⠀⠀⠀⣽⠀⠀⢀⠃⢠⡁⢠⡇⠟⢠⠄⢳⡇⠛⠓⣾⢻⠟⣿⡟⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⠀⠀⡇⠘⡧⠀⣾⢠⠀⠊⡔⡼⣦⡿⢹⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⠻⡗⢹⢹⡏⢉⠖⡴⢤⠢⡷⠘⣆⣿⣿⣀⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⣿⣀⣿⢀⠀⠀⠀⠀⠀⣧⠘⣦⣹⠀⣆⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷⠈⣇⠀⠈⠀⠀⠈⠿⠛⣿⠻⣧⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠁⢻⡏⡿⣿⠿⡿⣿⣿⣿⣿⣾⡸⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣷⠀⣷⣟⣿⣿⢸⣄⣿⣿⢰⣀⣇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡟⠈⡆⡈⢰⣦⢸⠀⡀⢸⠀⡇⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⢿⠈⢃⠀⠀⠀⠀⠀⠀⠃⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⠿⠛⠉⠉⠋⠒⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣷⣿⣿⣿⣿⣿⣾⣀⠀⠁⡉⣉⠉⠋⠛⠒⠑⢀⡀⠀⠀⣩⣉⢊⠒⠶⠤⣠⣀⠁⡼⣀⣀⢀⣀⣀⢤⠤⠿⠻⠛⠛⠙⠉⠉⠉⣉⠉⠉⢈⠀⠀⠀⠀⠀⣿⠈⠀⠀⠁⠏⣿ ⠀⠀⠀⡇⣿⣿⣿⣿⣿⠚⡽⣺⣐⡤⠤⠀⠤⠤⣒⣶⠦⣷⣬⣀⠃⠉⠀⠀⠀⠀⠀⠃⣴⠀⠀⠀⠁⠛⡴⣠⣀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡢⢙⡈⣀⣀⣀⣀⢀⣿⢸⠃⠟⣿⣿⣿ ⠀⠀⠀⡆⣿⣿⣿⣴⢀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠳⠈⡀⢤⠓⠈⠀⠃⣰⠀⠀⠃⡔⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠳⠈⠀⠀⠀⣿⢸⡀⣿⣿⣿⣿ ⠘⠀⠀⠀⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠳⠈⠀⢆⠐⡀⠀⠀⠞⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠹⠀⠁⣿⢠⠀⣷⣿⣿⣿ ⣿⠈⠁⠀⣿⢁⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⣌⠹⠀⠀⠀⠀⡼⢀⠀⠁⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠸⡇⣿⠀⠀⡄⣿⣿⣿ ⣷⢿⡇⡿⢰⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡜⠸⠀⠀⡟⢁⠚⡤⣠⠀⠀⠀⣀⣤⠦⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⡿⣸⠀⠀⠀⣷⣿⣿ ⡄⣿⠹⣿⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⡎⠘⠀⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢢⠒⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⡇⣿⢸⠀⠀⠀⡄⣿⣿ ⠀⡄⣿⣿⠀⠂⣷⣿⢿⠿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⢦⡟⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⡴⣶⣿⣄⢦⠙⠀⠀⠀⠀⠀⡇⣾⠀⠀⠀⠀⠀⣿⣿ ⠀⢧⣆⣿⢹⠀⡇⣻⡉⢌⣯⠹⠉⠉⠚⠒⠖⠶⠶⠲⠒⠙⠉⠈⠀⠀⠀⠀⡄⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣽⠀⠃⡿⢿⠙⣟⠀⠀⠀⠀⠀⡇⢱⠠⠀⠀⠀⠀⣇⣿ ⠀⡄⢻⣧⣿⠘⢦⡖⢲⡀⣅⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠦⠓⠉⠀⣇⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢷⠙⠈⠥⣯⣞⢡⠀⠀⠀⠀⠀⣹⡼⠀⠀⠀⠀⠀⡄⣿ ⠀⠀⣆⠘⣷⢿⠘⣄⢤⣤⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⡓⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⡄⢸⠀⠀⠀⠟⣮⢀⠀⠀⠹⠀⠀⠀⣧ ⠀⠀⠀⣷⡌⣿⣾⠳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠋⣽⢸⠀⠀⠀⡀⠀⠀⠀⡇ ⠀⠀⠀⠀⢿⣇⢸⠀⢧⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠋⣿⡟⠀⠀⠀⠀⠀⢠⠀⠀⡇ ⠀⠀⠀⠀⡄⣽⢸⠀⠀⣄⣿⠳⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠁⣿⢿⢠⠀⠀⠀⠀⠀⠀⠀⠀⡄ ⠀⠀⠀⠀⠀⣇⢸⠀⠀⠀⡀⣿⡷⣶⣽⢤⠳⠛⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⡟⣽⣼⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀ ⠀⠀⠀⠀⠀⡇⢻⠀⠀⠀⠀⡄⡸⢳⡈⣄⠦⣝⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⡟⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇ ⠀⠀⠀⠀⠀⡇⣿⠘⠀⠀⠀⠀⣄⡀⢣⠀⠀⡀⣤⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣸⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⣷⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿ ⠀⠀⠀⠀⠀⠀⡄⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿ ⠀⠀⠀⠀⠀⠀⠀⡀⣦⠿⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⠈⠉⠉⠉⠉⠉⠉⡩⣋⠾⣠⣀⣀⢦⣹⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⢰ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣌⣿⠤⠦⠿⠿⣿⣿⣿⣿⣿⣿⢿⠿⠛⠙⠈⠀⠀⡇⢀⠀⠀⠀⠀⡀⣷⣈⣀⣀⣀⣀⣀⣀⣁⠛⠿⡿⣿⢿⠛⠛⠛⠉⠉⠉⠉⠛⠛⡿⣿⣿⣰⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢹⣇⠘⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠹⠀⡌⠀⠀⠀⠀⠀⠀⡀⣷⠀⠀⠀⠀⠃⡿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡄⢹⠀⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⢀⠀⠀⠉⠈⠀⠀⠀⡀⢲⠀⠀⠀⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠸⣇⠈⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠁⠞⣤⣀⣄⠦⠙⠈⠀⠀⠀⠀⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⡆⢸⠀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣤⣀⠀⠀⠀⠀⠀⡀⣧⠻⠈⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⢻⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣾⣤⢀⠀⠀⠀⠀⠅⠭⠀⠀⠀⠀⣄⣷⠻⠈⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⣧⠀⡇⣿⣿⣿⣿⣿⣿⣾⣠⠀⠀⠀⠀⠀⠀⣿⣻⣟⣶⠀⠀⠀⠀⠀⢦⣞⡳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⡇⠈⠀⣿⣿⣼⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⣀⣉⣀⠀⠀⠀⠀⠀⠀⠀⣇⠸⣆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⢸⠀⣿⣿⣿⣼⣇⠠⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠈⡆⣼⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⡇⢸⠀⣿⣿⣼⠃⠰⠀⠀⠁⠉⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⢷⠃⣿⣄⣷⣿⣿⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⢸⠀⣿⣿⢻⢰⠛⡾⣧⣿⣿⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠈⠀⠀⡀⠀⠀⡇⣿⢥⡆⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⢻⠟⣿⣿⣿⠽⣿⢻⡏⣛⣿⣿⣾⠠⠀⠀⠀⠀⠀⠀⠁⡏⣿⣿⣿⢿⢧⠙⠀⠀⠀⡇⣿⡸⠁⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡾⣤⢠⠀⠀⠀⠀⠀⠙⠀⡗⣹⣟⣿⣾⢠⡋⣿⢸⡇⠘⣿⣿⠉⡟⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⣷⣿⣷⣿⢸⣧⣸⣷⣿⣿⠘⠇⠸⠀⠀⡇⠘⠈⣿⣿⡏⣼⣤⣶⡿⣯⣿⡟⢸⡇⠀⣿⣾⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⡟⣿⠀⣿⢻⡇⢸⡇⣿⣿⣷⣿⢸⠀⠀⠀⢿⠀⣿⣿⢻⢿⠟⠿⣿⣿⣿⣿⣸⡿⠀⣿⢸⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣼⣿⣿⠙⡎⣿⡄⣿⡁⣿⣿⠸⣿⢹⠀⠀⠀⣿⠟⣿⣿⣿⣸⠀⣿⣿⣿⣿⣿⣏⣾⠏⣿⠃⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢻⡈⣷⡈⣦⣿⠸⣷⢻⣿⣿⢿⣿⣿⠈⠀⠀⣿⢃⣿⣴⣿⢸⡏⣿⣿⣿⣿⣷⣿⢳⣿⣰⡇⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢻⡈⢻⠈⣦⢻⠀⣄⣷⣈⣿⣿⣿⢸⠀⠁⣿⡿⣸⠇⣽⡟⣿⣾⣧⣾⢷⣴⢡⡿⣼⠀⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣘⣠⣷⢀⣆⢷⡟⡝⢷⣿⣿⢿⣮⠈⡇⣿⣿⠋⡿⣿⢿⣰⠃⣾⢁⠀⠋⡿⣿⢁⠟⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⢀⠤⠤⢄⡀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠒⢤⠀ ⠀⠏⠀⠀⠀⠈⠳⡄⠀⠀⡠⠚⠁⠀⠀⠀⠘⡄ ⢸⠀⠀⠀⠤⣤⣤⡆⠀⠈⣱⣤⣴⡄⠀⠀⠀⡇ ⠘⡀⠀⠀⠀⠀⢈⣷⠤⠴⢺⣀⠀⠀⠀⡼⢁⡇ ⠀⠡⣀⣀⣤⠶⠻⡏⠀⠀⢸⡟⠙⣶⣴⠥⠼⠀ ⠀⠀⢠⡾⠉⠀⢠⡆⠀⠀⢸⠃⠀⠈⣿⣆⠀⠀ ⠀⠀⣿⣠⢶⣄⠀⡇⠀⠀⠘⠃⣀⡤⢍⣈⡀⠀ ⠀⠀⠀⠀⠀⠙⠼⠀⠀⠀⠀⠿⠋⠀⠀⠀⠀⠀

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