⠀⢸⡘⡆⠈⢳⣽⡀⢇⡻⠅⠠⢈⣴⣤⣴⠒⠖⠚⣿⢿⣿⣶⡀⠘⠐⠛⣳⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣇⠹⡀⠀⢻⢧⢸⣿⣿⣿⣿⣿⣿⣿⣿⢟⡭⠞⠉⠁⠀⠀⠀⠀⠀⠀⠈⠙⠛⠓⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⣦⠱⡄⠈⣧⢿⠿⢿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⢀⡴⢂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣏⣏⠳⣙⢾⢹⡼⡄⠀⠀⢈⢿⠟⢁⠔⠀⠀⢀⡴⢉⡴⠁⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⢹⡸⡄⠈⠳⣿⣧⣳⣀⢀⣶⢋⡴⠁⠀⠀⢠⠏⣴⡟⠀⡀⠀⠀⡸⠁⠀⠀⠀⠀⠀⣼⠀⠀⣠⠈⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣷⣼⡆⢳⣹⡄⠀⣇⡏⡭⢯⢯⣯⡿⠀⠀⠀⢠⢃⡞⡹⢀⡼⠁⠀⢰⠃⠀⠀⠀⠀⢀⡎⣿⠀⢠⣿⠀⢷⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⡌⢷⡦⡳⣝⣄⣿⡇⡇⡜⣾⣿⡇⠀⠀⠀⡞⡞⢀⡷⠋⠁⠀⢀⡏⢀⠀⣰⠀⣰⡿⠋⢸⠀⢸⢻⠀⠸⡟⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣄⣳⡼⣷⡈⠈⡟⣿⢽⢤⢳⡟⣸⢳⢀⣀⣸⣷⠛⣉⣀⢀⡜⢡⣿⠀⠀⢠⠏⣼⠏⠀⠠⣸⡼⢸⢸⠀⠀⣧⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠉⢿⡿⣿⣿⣄⢹⡿⡜⢹⢸⢱⣿⡟⠀⠀⣹⣯⠟⠉⠠⡾⠡⢃⡏⢰⠃⠘⣺⠁⣀⡀⠀⠁⡇⡾⡞⡇⠀⡟⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⢰⢾⠁⣼⢷⡈⣿⢣⠃⠈⠒⣣⣿⢁⠀⠶⢿⠧⠴⢶⠚⡇⣰⢏⣇⡏⠀⢰⠃⠀⠀⠈⠉⠓⢳⡇⢳⣣⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⠘⠀⡏⠓⢇⡻⠃⠀⢀⢴⠵⣗⢻⠀⢀⢾⣠⢸⢸⡄⡾⠃⡏⣿⣧⠀⡟⠀⠱⣦⣀⢄⡀⢸⡇⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢿⣷⠒⠒⠀⠀⠀⠉⠉⢸⢸⠀⣾⡇⡜⡖⢸⡿⣵⣶⠀⠹⠘⣆⡇⠀⠀⠈⠛⠗⢠⣞⣇⣼⡟⠙⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⡗⠁⠀⠀⠀⠀⠀⠀⣈⣿⡾⢿⣰⡇⣧⢼⠀⠀⠉⡆⠀⠀⠹⣇⠀⠀⠀⠀⠀⠘⣾⠋⣾⡗⢶⣤⣄⣀⣀⣀⣀⣀⣠⡤⠶⡏ ⠀⠀⠀⣸⡝⠀⠀⠀⠀⠀⠀⠈⠛⠛⣖⣿⣿⣷⣟⣾⡄⠀⢀⣘⡀⠀⠀⠀⠸⡷⢤⡀⢀⣴⠃⡜⣝⢧⠾⠁⡜⡏⢉⠉⢏⠀⢸⢰⠀⠸ ⠀⠄⣰⢏⠃⠀⠀⠀⠀⠀⠀⠀⠀⡸⣪⣏⡈⠀⠈⠙⠳⢍⣽⣻⣿⢦⣀⠀⠀⢈⡲⢿⡿⠁⣼⣼⠀⢙⣆⣼⠓⠻⡄⣆⠈⢆⠸⣾⢳⡄ ⢀⡼⡫⠋⠀⠀⠀⠀⠀⠀⢀⣔⡿⠛⠉⠻⡛⢦⡀⠀⠀⠀⢙⣿⢮⡳⣽⣟⢻⣿⢦⡞⣠⠞⠼⢿⠀⣸⡿⠟⠀⠀⠘⠿⡷⠼⠷⠽⠳⢝ ⠟⠁⠀⠀⠀⠀⠀⠀⢀⢔⠾⠋⠀⠀⠀⠀⠙⣆⠙⣦⢀⣴⡏⢸⡛⢿⣉⠫⡻⣭⣞⠽⣿⡉⠛⠛⠛⣏⢿⠛⠷⠶⣭⠀⠀⠀⣤⠶⠿⠛ ⠀⠀⠀⠀⠀⠀⠀⢔⡵⠁⠀⠀⠀⠀⠀⠀⠀⠘⣆⠈⢿⢯⣿⣤⣿⣿⡿⡄⢾⣻⢧⣄⣇⣙⣶⣲⠦⠚⠻⣷⡄⠀⠀⡠⠤⣤⠀⠀⠀⠰ ⠀⠀⠀⠀⠀⠀⡼⣟⠤⠔⠢⠤⣄⠀⠀⠀⠀⠀⠘⣆⠈⢦⠙⣟⡻⢿⣟⢮⣢⡀⡱⣹⢋⣵⣻⣿⡠⠒⠉⠘⡿⡀⠀⢻⡠⠋⢀⣀⣀⢴ ⠀⠀⠀⠀⠀⣰⣹⠁⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠈⢦⠈⢳⡘⣿⣾⣿⡄⠹⣳⢱⠛⠙⠛⠻⡿⣄⠔⠋⠀⠁⡋⢿⡙⣿⠛⣍⡳⢂⣞ ⠀⠀⢠⢔⣒⣣⣇⣠⡤⠶⢦⡀⠀⠀⠙⡄⠀⠀⠀⠀⠈⢦⠀⠳⣟⣱⣷⣧⠀⣧⢸⠀⠀⠀⠀⣇⡹⠛⠒⣡⢷⣟⣷⣷⣿⣿⣏⡽⠛⢛ ⠀⠀⢠⣻⣈⣉⣉⡀⠀⠀⠀⠙⠦⣄⡀⠀⢀⠀⠀⠀⠀⠈⠳⡀⠙⢿⣿⣸⡀⠸⣾⡄⠀⠀⠀⠉⠀⢀⡼⣏⢸⣿⣟⡥⠝⠻⣿⡀⠀⠈ ⣄⣠⣀⣹⣪⠿⠋⠙⣮⣉⠑⠀⠀⠀⠹⡄⢸⡄⠀⠀⠀⠀⠀⠙⢄⠀⠹⡏⡇⠀⢻⡇⠀⠀⠀⠀⡶⡏⠙⠛⣬⠏⢶⣧⡀⣠⣿⠿⠶⠴ ⠀⠙⠳⣮⡡⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⣧⠀⠀⠀⠀⠀⠀⠀⠑⢄⡇⢣⠀⠀⡇⠀⠀⠀⠀⢻⢣⡀⡼⠁⠀⠀⢨⢟⢛⣛⡀⢀⣤ ⠀⠀⠀⠀⠹⣆⢋⠳⠀⠀⠀⡀⠀⠀⠀⢸⢰⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠘⡄⠀⣷⠀⠀⠀⠀⠘⡆⠙⢦⣀⠀⠀⠼⠎⣟⣓⠃⢊⢈