Animenation Emojis & Text

⣔⣠⣶⢴⠈⠓⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣳⣽⣟⣿⣲⢛⣦⢻⣿⣿⣿⣿⣿⡀⠀ ⠀⠀⢰⢣⡟⣼⢱⣹⠗⣎⠱⣂⢧⡱⢮⣹⣿⣿⣿⣿⣿⣯⣿⡟⢣⢦⠹⢾⣿⣿⣿⣽⣳⢚⣷⣼⠁⠀⠀⣼⠱⡈⠍⠛⠿⠿⠿⣿⣷⢚⣆⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣷⣯⣶⣿⣞⣿⣿⣿⣿⣣⠀ ⠀⢀⣏⡳⣝⢎⡿⣍⠞⡤⢳⡘⢦⣽⢯⣿⣿⣿⣿⣿⣿⣿⣿⣯⢇⢮⣙⠦⣟⣿⣿⣿⣮⡝⡼⣏⠀⠀⣰⠷⣥⣘⠀⠃⠄⡐⠂⡔⣸⢸⠀⠉⠢⠄⠐⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⣿⣟⢿⣛⣿⣿⣿⣿⣧⠇ ⠀⡲⣬⢳⣽⣞⠳⣜⡚⠴⢣⣙⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢶⣩⡞⣽⢾⣿⣿⣿⣞⡱⡽⡆⢠⣿⣮⣐⣉⠛⠛⠺⠶⠷⠾⣶⢺⠀⠠⡾⡦⡀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣌⣻⣧⣛⢯⣿⣿⣿⣿⡆ ⡘⡵⣭⣳⢏⡮⢳⢬⡙⣭⣳⢟⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢶⡹⣎⢿⣽⣿⣿⣿⣿⣳⣿⣾⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⢻⠀⠀⠣⣿⠟⡄⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⢏⣟⣳⢿⣿⣿⡽ ⣸⢳⣯⣛⢮⠵⣋⠶⣙⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢷⡹⣎⣷⣟⣻⣯⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣸⠀⠀⠀⠀⢐⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⣿⣟⡾⣭⣛⢺⡽⣿⣿ ⡞⣯⡳⡝⣎⠳⣍⢞⣽⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠁⠆⣼⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣳⣝⢮⢇⡿⣽⣿ ⡽⣣⢏⡕⣊⢗⢮⡿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢃⠠⠀⠀⠁⢌⣿⣿⣿⣿⣿⣿⣾⣿⣽⣯⣿⣽⣿⣧⠟⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⣀⡀⣾⣿⣿⣿⣷⣚⣯⣞⠼⣳⣿ ⡳⢇⡞⣌⡳⢮⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣷⠈⠀⣠⡾⣯⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢄⠀⠀⠀⠀⠀⢠⣿⡄⠀⠀⠀⠀⠀⠀⠀⢉⣿⣿⣿⣿⣿⠿⠿⠾⢞⡻⣙⠦ ⡝⣎⠼⣎⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣞⣿⣿⣏⢿⣄⡾⢿⣽⢇⣿⣿⣷⣯⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⡿⣜⠀⠀⠀⢀⣴⠟⠀⢷⣤⠀⡀⢀⡀⣤⡴⠋⠙⠳⣯⡿⣿⣿⢖⡱⣊⠴⣩⡾ ⡾⣼⢿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⢿⣿⡆⣿⣿⣿⡿⣾⣿⣿⣿⣿⣿⣿⣿⣶⣶⣧⣿⣿⣷⣧⣿⢿⠀⢠⣶⠿⠃⠆⠀⠘⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠛⠻⠿⢷⣧⣿⠾⠟⠀ ⡼⣱⣾⣿⣽⣿⣿⢿⣯⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢲⢿⣫⢿⣾⣖⣻⣿⢳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⡿⢞⠫⠁⠀⠁⠀⠀⠀⣿⣿⣿⡿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡵⣟⣿⣿⣿⣿⢯⣿⣻⣾⣿⣿⣿⣿⡿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣭⢺⠥⣏⢿⣿⣶⣿⢿⣗⣻⣷⣿⢉⠛⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡿⣽⣿⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣽⣿⣿⣟⣿⡿⣯⣿⣿⣿⣿⣿⡿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⢯⣿⣌⡳⢭⢿⣿⣚⢿⡹⣿⡋⠄⠌⠐⠠⢀⠆⢭⡙⢏⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⢿⡽⣿⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣻⢾⣽⣻⣟⣿⣿⣿⣿⢯⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣣⣏⣿⢿⣞⡿⣴⡉⠆⡈⠄⢡⠈⠞⣤⢋⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣯⣟⣿⣮⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⡷⣯⣟⣾⣳⣿⣿⣿⢿⣽⣟⣷⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡍⡉⠏⠻⠜⡸⢛⠿⣿⣴⣀⢎⠰⣈⠞⣴⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣳⢯⣿⡧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡿⣽⡳⣽⣺⣽⣷⣿⢿⣻⢷⣻⢾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠐⠀⠀⠀⠀⠄⠉⠘⠌⢛⠿⠾⡷⠿⠾⠋⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⢯⡟⣾⡗⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣟⢧⡟⣶⢯⣟⣯⡿⣯⢯⢷⣯⢿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⢯⣝⣿⣿⡔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⢞⣧⢻⣼⣻⡽⣏⠿⣜⣻⢾⣽⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣟⣯⢞⡾⣿⢻⠀⠀⠀⠀⣀⠀⠀⠀⢀⡰⣞⣯ ⣿⢺⡬⣓⢮⡳⣝⢮⡻⣽⡽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣻⠾⣭⢞⣿⣏⡇⠀⠀⣿⣽⣶⡠⣄⢾⣽⣟⠃ ⣏⠷⡸⢥⢳⣙⢮⡳⣽⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⣿⣿⣿⣿⣿⣻⣽⣻⡜⣯⣿⣇⡇⠀⠈⣷⣿⣿⣷⣯⣿⡽⢊⠀ ⣏⢞⡱⣋⡞⣬⢳⣽⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣐⠀⢘⣿⣿⣿⣿⣻⣽⣳⢧⣛⠶⣿⣿⢢⠀⡰⢯⣿⣿⢿⣽⣳⢿⣥⠂ ⣏⠮⣕⣣⡝⢮⣟⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣲⡏⠀⢘⣿⣿⣿⣿⢯⡿⣽⡳⣭⢻⣽⣯⢹⣾⣽⣿⣿⣯⡟⣶⣹⣿⣾⣟ ⣎⠿⡴⣓⣾⢻⣾⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⡿⠀⠀⢘⣿⣿⣿⣿⢯⣟⡷⡽⣎⣟⣾⣷⢚⣿⣿⣿⣿⣿⣽⣾⣷⣿⣻⣾ ⣎⢯⣵⣻⣞⣿⣿⣿⣿⣿⣿⣿⣿⡿⢃⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠒⠇⠀⠀⢈⣿⣿⣿⣟⡿⣞⡽⣳⡝⣮⢿⣿⣎⣿⣿⣿⣿⣿⣿⢿⣾⠳⡝⢺ ⣮⢷⣯⣷⣿⣿⣿⣿⣿⣿⣿⣿⠟⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠌⠀⠀⠀⢰⣿⣿⣿⡿⣽⢞⣳⢧⡻⣼⣻⣿⠴⣿⣿⣿⣿⣿⣿⣟⢧⢃⠈⢄ ⣿⣾⣷⣿⣿⣿⣿⣿⣿⣿⡿⠋⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⡀⠀⠀⠀⣸⣿⣿⣿⣟⣧⢟⡧⢯⣳⢷⣻⣿⣞⣿⣿⣿⣿⣿⣿⡾⣏⣦⣳⢮ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢂⠄⡁⠂⠄⣿⣿⣿⣿⢿⡜⣯⢞⣯⠿⣽⣻⣿⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠰⢈⠔⡂⢅⠊⣼⣿⣿⣿⣿⣻⢼⣣⣟⣾⣻⡽⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡐⢄⠊⠴⡈⠴⣈⢒⣿⣿⣿⣿⡿⣝⢮⡳⢾⣱⣯⣟⣿⢃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀

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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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⢀⠀⠀⠤⣾⢀⠀⠀⠀⡀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠭⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣃⣣⠳⣇⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣌⠘⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠚⡏⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡼⣶⠀⠀⠀⠀⠀⠃⠉⠉⠋⠔⡧⣼⣸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⢰⠀⠀⠀⠁⡿⣻⡿⢸⠀⡄⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢸⠀⠀⠋⣿⣧⣷⠀⢢⠈⠈⠀⠹ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣽⢂⠀⢔⠒⣍⡓⠫⡌ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠁⠊⡫⡷⣴⢷⠭⣞⢠⣀⣀⣀⣀⢀⠀ ⠀⠀⠀⠀⠀⠀⠀⠋⡿⠉⠉⠉⠉⠂⠖⣡⠾⢟⣰⠀⠀⣼⢃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⠉⠋⡷⢻⠀⠀⠀⠀⠦⠬⠏⣳⡴⢀⠀⠁⡜⠀⠀⢱⠀⠀⠀⠀⠀⠀ ⠼⠤⣤⣦⣲⣉⠦⣿⠛⠛⠒⠖⡒⣐⠋⢿⠛⠛⠟⡿⣿⣿⠀⡄⠈⠀⠀⠀⠀⠀ ⣈⠢⠈⠀⠆⠘⢆⡌⡜⠸⠀⠀⠀⠁⣼⣡⣤⣠⣤⢷⣿⣿⠙⠀⢃⠈⠀⠀⠀⠀ ⢀⠀⣇⠀⠀⡇⠃⢣⢣⢹⠉⠉⠛⡿⡌⠤⢠⠀⠀⡎⣿⣿⣶⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⠀⠁⣽⢾⣶⣶⣿⣿⣿⣿⣈⡆⠀⡀⠃⡍⣶⣧⣙⢿⢧⠀⠀⠀⠀⠀⠀ ⠀⢱⡸⠋⡴⢀⠀⠀⠋⣷⣿⣿⣿⢿⠿⠿⠿⠧⠿⠻⣿⠣⣴⡇⠑⠀⠀⠀⠀⠀ ⡏⡶⣠⢀⠀⠀⠀⠀⣤⣤⣦⢷⣛⣯⣿⣼⢷⣶⣼⣷⣀⡯⠀⠺⠒⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⠫⣀⣤⠶⢤⡤⣠⢋⡜⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⣶⠷⠬⠧⡶⣤⣀⣢⠠⠀⠀⠀⠀⠀⠀

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

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

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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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