⠀⠀⠀⢠⣾⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣰⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢰⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣄⣀⣀⣤⣤⣶⣾⣿⣿⣿⡷ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀ ⣿⣿⣿⡇⠀⡾⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀ ⣿⣿⣿⣧⡀⠁⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⢹⠉⠙⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠀⣀⣼⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠀⠤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⠿⠋⢃⠈⠢⡁⠒⠄⡀⠈⠁⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠟⠁⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣌⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⣡⡶⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢻⡌⠳⣄⠉⠳⢤⠴⠒⠛⠛⠛⠛⠒⠦⢤⡤⠚⣡⠞⢁⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣽⡷⠒⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠲⢾⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⢀⠀ ⠀⠀⠀⠀⠙⠓⠦⢤⣀⡀⢸⠁⠀⠀⠀⣰⠟⠛⢦⠀⠀⠀⠀⠀⠀⠀⢠⣾⠛⢳⡆⠀⠀⠀⠸⣇⣀⣠⠤⠶⠛⠁ ⠀⠀⠀⠀⢀⠀⠀⠀⠀⠉⣿⠒⠦⢄⠀⠻⣴⣳⠾⠁⠀⠰⣿⣿⠂⠀⠘⢿⣿⡽⠋⠀⣤⢖⠚⣏⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠉⠉⠉⠉⠙⢻⣍⣽⠿⠀⠀⠀⠀⠀⠀⠸⣦⣼⣷⣼⠆⠀⠀⠀⠀⠀⠐⠿⣍⣹⡏⠉⠉⠉⠉⠙⠁ ⠀⠀⠀⠀⠀⣀⣠⠤⠶⠚⠛⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠉⠓⠲⠤⣄⣀⠀ ⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠀⠀⠀⠀⠀⠀⠉⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀ ⠀⢀⡴⠖⠲⢄⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀ ⢠⠏⠀⠀⠀⠈⢧⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⢸⡄⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀ ⢻⡀⠀⠀⠀⠀⠘⡇⠸⡇⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣸⢧⡀⠀⠀⠀ ⠸⡇⠀⠀⠀⠀⠀⣧⠀⢻⡄⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⣠⠀⣠⠀⠀⠀⠀⠀⢈⣟⠀⠀⠀⠀⢠⡏⠈⢳⡀⠀⠀ ⠀⢻⡄⠀⠀⠀⠀⢹⡄⠀⡳⡄⠀⠀⠀⣧⠀⠀⠀⠀⠀⢸⠀⣿⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢠⣟⠀⠀⠈⣇⠀⠀ ⠀⠀⢳⡄⠀⠀⠀⠀⠳⡄⠀⠙⢦⡀⠀⢹⡀⠀⠀⠀⠀⢸⠀⣿⠀⠀⠀⠀⠀⣼⠀⠀⢀⡴⠋⣿⠀⠀⠀⣿⠀⠀ ⠀⠀⠀⠱⣄⠀⠀⠀⠀⠙⢦⡀⠀⠈⠓⠮⣧⠀⠀⢀⠀⡾⠀⢹⡀⢀⠀⠀⣸⣇⡤⠞⠉⢀⣴⠃⠀⠀⢀⣿⠀⠀ ⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠉⠲⢤⣀⠀⠈⠳⣿⣸⡾⠛⠛⠚⢷⣟⣸⡴⠋⠀⠀⣀⡴⠚⠁⠀⠀⠀⣼⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠦⣀⠀⠀⠀⠀⠀⠈⠉⠓⠲⠶⠤⠤⣤⣤⣤⣤⠼⠵⠶⠖⠚⠉⠁⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠲⠤⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⠤⠴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⡤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡏⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⣀⠴⠋⠉⠉⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠈⠉⠉⠙⠓⠚⠁⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠶⠀⠀⠀⠀⠀⠀⠦⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀ ⢠⣤⣶⣾⣧⣤⣤⣀⡀⠀⠀⠀⠀⠈⠀⠀⠀⢀⡤⠴⠶⠤⢤⡀⣧⣀⣀⠀ ⠻⠶⣾⠁⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⢹⣿⣭⣽⠇ ⠀⠀⠙⠤⠴⢤⡤⠤⠤⠋⠉⠉⠉⠉⠉⠉⠉⠳⠖⠦⠤⠶⠦⠞⠁⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⡴⠖⢆⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠛⠛⢹⡇⠀⠀⠀⠀⠀⠀⡇⠀⠈⠉⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠤⠟⠀⠀⠀⠀⠀⠀⠀⠻⠤⠤⠔⠋⠀⠀⠀⠀⣠⢤⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠈⢧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢤⡀⠀⠀⠀⠀⢰⠛⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡤⠼⠀⠀⢹⡀⠀⠀⠀⢸⡀⠀⠀⠙⠦⣀⢀⡠⠤⠤⠖⠚⠁⣠⡤⣄⣸⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⢰⠇⠀⠀⠀⠀⢧⠀⠀⠀⠀⠈⠣⣤⠖⠒⠀⠀⠀⠀⠀⣴⣮⠹⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠒⠋⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀⢀⣠⣤⡀⠀⠀⠀⠀⢹⣿⠀⣨⣷⡂⡒⠂ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢹⡹⢿⣿⡇⠀⠀⣴⣿⡄⠘⠛⠹⡧⢌⡉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠉⣉⢭⣶⡆⠀⠉⢹⡁⢀⠀⢠⠇⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠀⠀⠀⠀⠠⠊⡠⠃⡜⠐⠒⠤⠚⠉⠁⢀⡞⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠤⣀⠀⠀⠰⠁⢠⡇⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀ ⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀ ⢸⡏⠉⠉⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀ ⠈⠓⠦⡄⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀ ⠀⠀⢀⡇⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀ ⠀⢀⠞⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀ ⢀⡎⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀ ⢸⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀ ⢸⡄⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢀⠀⠀⡞⠀⠀⢸⠀⠀⠀⠀ ⠀⢇⠀⢱⡀⠀⠀⠀⠀⠀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⣸⠀⣰⠃⠀⠀⢸⠀⠀⠀⠀ ⠀⠘⣆⠀⠹⣄⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⡇⢠⠇⡇⠀⠀⢼⠀⠀⠀⠀ ⠀⠀⠈⠣⡀⠀⠑⠦⣄⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⢸⡷⠃⠘⡇⠀⠀⠘⣇⠀⠀⠀ ⠀⠀⠀⠀⠈⠲⢤⣀⣀⣀⣀⣹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠀⠤⣤⡼⣇⠀⠀⠈⢷⡀⠀⢳⡀⠀⠀⠘⢳⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠤⣀⣀⠀⠀⠀⢀⡼⠁⠀⠰⡌⢳⠿⡄⠀⠀⠀⠱⡄⠀⠳⢤⣀⣼⠾⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠚⠉⠳⠤⠼⠿⠛⠉⠀⠳⣄⣰⣤⣷⠗⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣁⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣤⣀⠀⠀⠀⠀⠀⢠⡢⢄⠀⢀⣀⣠⣴⡖ ⠀⠀⠀⣠⡴⡜⡻⣶⡄⠀⠈⣇⢑⢺⡗⣒⠤⠒⠋⠁⢠⢿⡙⢦⡠⣹⠃ ⠀⢀⡼⠽⠝⢀⡣⢭⡾⣤⡀⢸⡮⣼⠋⠀⢀⠄⡤⢠⢧⡶⡟⢾⢵⡻⠀ ⢦⣶⣥⣀⡴⠁⢸⠸⣘⡻⠃⢀⣣⠴⠀⠰⠉⣥⠈⣼⡜⠀⠸⣸⢋⠀⠀ ⠀⠘⠛⠚⠁⢀⠎⣠⠋⠀⠀⠘⣍⠀⢀⠣⡁⠀⢀⢾⠱⢄⡴⣿⡺⡽⠀ ⠀⠀⠀⠀⠀⢊⣉⡇⠀⠀⠀⠀⠙⠣⣜⣄⠀⠀⢠⢀⣆⡈⢙⡼⠗⠁⠀ ⠀⠀⠀⠀⣿⡵⠊⢣⡀⢀⡀⠀⠀⠀⡴⡟⠃⠒⢊⠩⣭⡗⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⢷⠵⡀⢠⠏⠀⠠⠀⠀⡜⠀⠈⠻⣤⢣⣟⣿⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠛⠷⢼⠀⢔⠀⠀⠘⠰⠤⠤⠀⡎⣞⣿⡿⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣴⠁⠈⠈⢡⣯⣽⣯⡄⠀⠀⣿⣤⡿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⢹⠀⡠⠒⣃⠀⡍⠉⢣⠀⠀⡅⡜⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣎⠈⢞⠀⠀⠙⢿⡓⢄⣀⢳⡊⠣⡁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⠛⠚⠃⠀⠀⠀⠉⠉⠉⠀⠙⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿ ⠀⠀⠸⣿⣧⣤⣤⣴⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠒⠋⠉⠒⠲⢤⣸⣿⣿⣿⣿ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠿⡿⢿⡛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢯⣍⠉⠉⠉ ⣀⣀⣀⣽⣾⣿⣿⣿⣿⡿⢿⣿⠟⠛⠉⠁⠀⠀⣉⣀⢀⣀⣀⣀⠈⠒⠮⢦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄⠀⠙⢧⠀⠀ ⠈⠉⠉⠉⠉⣉⡷⠤⠒⠒⣢⠋⠀⠀⢀⡠⠔⠋⢉⠁⠀⠀⠀⢀⡽⠒⠐⠢⢄⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⡀⢸⠀⠀ ⠀⠀⠀⢀⡞⠁⠀⠀⢀⡜⠁⠀⣠⠚⠁⠀⡄⠀⣾⠀⣧⠀⢀⡿⠀⠀⠀⠀⠀⠀⠐⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡞⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⣠⠞⠁⠀⠀⠘⠀⠀⡿⠀⣿⡆⠀⢀⠀⠀⢠⠀⣀⡔⠒⠀⠈⠛⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠊⠀⣰⠏⠀⢀⣤⣤⣤⡀⠀⠁⢠⡿⠃⢰⡇⣠⢠⣿⣿⣿⣿⣷⣶⣶⡄⠈⠉⢳⡄⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⠀⠀⠀⠀⠀⢀⠏⠀⣴⢃⠀⠀⣿⣿⣿⣿⣿⡆⠀⠀⠳⠀⣾⠿⠋⣸⣿⣿⣻⣿⣿⣿⣿⡿⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠁⠀⠀ ⠀⠀⠀⠀⠀⠸⠀⠘⠁⠀⠀⠸⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⢀⠇⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⣴⣶⣤⣴⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠇⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠛⠁⠀⠀⠀⠆⠠⢤⣀⠀⢠⡄⠀⠀⠀⠀⠀⠸⡇⢸⠀⣶⠀⠀⠀ ⠀⠀⠀⠀⢸⡐⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠟⠀⠀⠀⠀⢀⠀⣀⡀⠒⢤⣠⠤⢽⣶⣤⣤⠐⠀⣸⡇⡼⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠈⣧⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠚⠛⠓⢲⣤⡀⠀⠀⠀⠁⡹⣿⣶⣌⣻⣍⡛⠛⠿⣟⣷⣟⢠⣧⣿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡿⠒⠒⢺⣿⣿⣿⣷⣶⣄⣾⣷⣿⣿⡿⣿⣿⣿⣷⣤⣽⠟⣸⣿⣿⣿⣷⡄⠀⠀ ⠀⠀⠀⠀⣤⣾⣿⢷⣄⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠉⠉⠉⠸⠏⠛⢻⣿⣘⣿⣿⣿⣿⣧⣼⣿⣿⣿⣿⣿⡆⠀⠀ ⠀⠀⠀⢐⡋⠀⠀⢸⣿⣿⢦⣀⣀⣈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣿⣿⠿⣛⣯⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⣿⠋⠀⠀⢀⡀⠉⠛⠛⢀⣀⣀⡀⠀⠀⠀⠀⠀⣀⣤⣤⣼⣯⣭⣽⣿⣶⣿⣿⣿⠿⢟⣿⣿⣿⣿⣯⠀⠀⠀ ⠀⠀⠀⠀⢠⡟⣽⠃⠀⠀⠀⠀⠈⠑⠂⠀⠀⠉⠀⠁⠀⠉⠀⠐⠛⠿⠁⠈⣙⠛⠿⠻⠿⠿⣿⣿⠿⠛⠛⠃⠀⠹⣿⡏⠀⠀⠀ ⠀⠀⠀⣠⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠈⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀ ⠀⠀⢨⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⠚⠂⠀⢉⣠⡴⠶⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠒⠚⠋⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢀⠀⠀⠀⠀⠀⠚⠀⠀⠠⠠⠤⠈⠉⠉⢉⠀⠀⠀⠀⠀⠀⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⢤⡀⠀⠀⠀⠀⢀⣠⡤⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠘

⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠈⣿⣿⣶⠀⠀⠀⠀⣀⣤⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⢀⣤⡤⠤⢤⣤⣀⠀⠀⣿⣿⣿⣿⣿⣿ ⠀⠄⠀⠀⠀⢸⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⠶⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⠛⠻⠽⠝⢿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢳⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣻⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⠉⠀⠀⠀⠉⠁⣀⠀⠀⠀⠀⠀⠘⠓⠦⣝⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠙⣷⡀⠀⠀ ⠀⠐⠛⠛⠛⠛⠿⠿⠿⠿⣍⣉⣉⣭⣥⠌⡽⠃⠀⠀⠀⠀⠀⣠⡴⠾⠟⠓⠂⠉⢉⠉⠙⢒⣤⠤⢤⣉⠉⠉⠒⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠀⠈⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠋⠉⠀⠀⢀⠞⠁⠀⠀⣀⡤⠖⠋⠁⠀⠀⡇⠀⣄⠁⠈⠀⣶⠏⠀⠀⠀⠀⠉⠃⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄⠀⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⣰⠋⠀⠀⣠⡾⠉⠀⠀⢸⠀⠀⢸⡇⠀⣿⡄⠂⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡟⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠃⠀⢀⡴⠋⠀⠀⠀⠀⡟⠀⠀⢸⠇⢀⣿⣧⠀⠀⣀⠀⠀⠀⢰⠀⠀⣀⡔⠚⠛⠀⠘⠛⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⣠⡟⠁⠀⠀⢀⣀⡀⠅⠀⠀⠸⠀⢸⣿⣯⠀⢠⡋⠀⡀⢰⣾⣴⣿⣿⣶⣦⣤⣤⣄⠈⠉⠛⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⢠⠟⠁⠀⢀⣶⣿⣿⣿⣿⣦⡀⠘⠀⢸⣟⠁⠀⣾⣧⣾⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⣴⠏⢀⣀⠀⢸⡿⢿⣿⣿⣿⣿⡇⠀⠀⠀⠙⡆⠸⡿⠛⠁⢠⣿⣿⣟⣸⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠙⣷⡀⠈⠀⠀⠀⠀⠀⠘⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⢰⠃⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠊⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⡞⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠋⠄⠀⢀⣤⡤⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠠⣿⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⢻⣿⣿⣶⠆⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⢸⡄⠀⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣮⡿⠋⠁⠀⠀⠀⠀⠀⠛⠘⠓⠶⣤⡀⠀⢲⣎⠉⠉⠁⠀⠀⠀⠀⢹⡇⢸⡇⣀⡿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⠟⠁⠀⠀⠀⠀⠀⣈⠈⣁⠀⠉⠲⢦⣀⠤⠤⢝⣷⣶⣤⡤⠐⠂⠀⣾⡇⢸⠇⣼⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠿⠦⢤⣄⡀⠀⠀⠉⠉⠀⠛⠸⣟⢷⣦⡉⠻⣟⡛⠶⠯⣿⣛⠿⢶⣴⡟⠀⡟⢰⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣧⣄⣀⣀⣀⣤⣼⣿⣦⣤⡀⡄⠀⣄⢷⠈⣷⣽⣝⣦⣻⣿⣷⣄⡀⠉⢿⣮⣟⢦⣼⣻⣿⣷⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟⠋⠉⠉⠩⣿⡿⣿⣿⣿⣿⣿⣦⢿⡞⣷⣿⣟⣎⢷⣝⢿⣿⡿⣽⣷⡾⠏⢠⢼⣿⣿⣿⣿⣟⠦⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⢞⣿⣾⡿⣦⡀⠀⠀⠠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠁⠘⡇⠹⠙⠿⡾⣧⢙⢷⣽⢿⣿⣝⢶⣴⣿⣿⣿⣿⣿⣝⢿⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠾⠋⠈⠁⠀⣿⢿⣶⣄⠀⠀⠉⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢻⣿⣾⣿⡿⢷⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠴⠃⠀⠀⢀⣼⣿⠟⠋⠈⠋⠙⠛⠶⣶⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢴⡶⠿⠟⣿⣟⣈⣷⣾⣿⣿⣿⣿⣿⡻⣌⣿⣿⣿⡷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⣿⠋⠀⠀⠀⠀⠶⣄⡀⠀⠁⠀⢤⣆⡦⢤⣤⠀⣀⡀⠀⠀⣀⣠⣴⡶⠶⣶⣾⣷⣶⣶⣿⢿⣿⣿⣿⣿⣿⣙⣋⣭⡷⠝⣿⡿⣿⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡾⢋⣾⠃⠀⠀⠀⠀⠀⠀⠈⠙⠒⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠉⠉⠻⠧⠀⠀⢉⡙⠛⠛⠛⠿⠾⠿⣿⣿⣏⠿⠋⠙⠛⠁⠀⠘⣦⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⣳⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠈⠁⠀⠐⠆⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠑⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡿⣷⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣱⣟⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢩⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⡍⠉⠁⠀⠀⣀⣤⣶⠷⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⠒⠲⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠜⠋⠁⠀⠀⠀⠀⠰⠿⠿⠿⠿⠂⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠛⠉⠠⠤⣤⣤⣰⠠⠄⠀⠀⠀⠀⠀⠀⢰ ⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢦⣄⠀⠀⠀⠀⠀⠀⢀⣠⣦⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⢴⡄⠀⣀⣀⣤⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⣀⠀⢀⡀⣼⣿⣿ ⠀⠀⢸⢿⣿⣿⣿⣿⣿⣿⠿⢿⠿⠟⠛⢟⢟⠋⠉⠁⠀⠀⠀⠀⠀⠘⢫⡉⠉ ⠐⠒⠒⠛⣻⠩⠭⡙⠁⢀⡠⠔⠒⠐⠒⡠⠭⠕⠒⠂⠀⠀⠀⠀⠀⠐⢄⢱⠀ ⠀⠀⠀⠊⠀⢀⠎⢀⠎⠁⡄⢰⢀⡆⠘⠁⠀⠀⢈⡑⠠⡀⠀⠀⠀⠀⠀⡎⠀ ⠀⠀⠀⠀⢠⠂⡰⠁⣠⣤⣄⠘⢸⠗⣰⡠⣼⣾⣷⣶⣦⠉⠱⡄⠀⠀⠀⠃⠀ ⠀⠀⠀⠀⠆⡐⠑⠀⣿⣿⣿⠇⠀⠁⠉⠀⠻⣷⣿⣿⠟⠀⠀⠙⡄⠀⠀⠀⠀ ⠀⠀⠀⢀⢠⠁⠀⠀⠀⠈⠀⢰⣷⣶⡤⠀⠀⡀⠀⠀⠀⣀⡀⠀⢱⢰⢀⠀⠀ ⠀⠀⠀⢸⠸⠀⠀⠀⠀⠀⠀⠀⣹⠃⠀⠀⠀⣄⣈⢥⣬⣦⣤⣀⣸⢸⣸⠀⠀ ⠀⠀⠀⠀⢆⠂⠀⠀⠀⠀⢰⡯⠤⣬⣷⣤⣄⣴⣽⡷⣽⣦⣍⡺⢳⣷⣧⡀⠀ ⠀⠀⠀⡶⠛⢳⣄⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠙⠉⢿⣽⣿⢿⣶⣿⣿⣿⠃⠀ ⠀⠀⠀⠁⣰⡟⠉⠁⢉⠓⠂⡠⠀⢀⠀⣀⣤⢤⣮⣭⣷⣿⣿⣛⡿⢿⣿⠀⠀ ⠀⠀⢀⣼⡿⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠡⠐⠈⠉⠉⠛⠉⠀⠀⠈⠛⠀⠀ ⠀⠀⠘⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠄⣀⡀⠀⠀⠀⠀ ⠀⠀⠠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⡨⠖⠒⠋⣀⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠤⡀⠀⠀⠀⣈⠁⠒⠒⠀⠀⠀⠐

⠀⢀⣤⣶⣶⣶⣆⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣒⣒⣢⣀⠀⠀⠀⠀ ⢠⣿⣿⣿⣿⣍⣿⣿⡌⡆⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣟⣻⡎⠻⡧⠀⠀⠀ ⠀⢿⣟⣿⣿⣿⣿⠇⢹⣸⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⡇⠀⣷⠀⠀⠀ ⠀⠈⠻⣿⠿⠚⠋⠈⠙⠉⢀⢀⣠⣴⣄⣀⣀⠀⠈⠛⠿⣟⣀⡠⠃⠀⠀⠀ ⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠙⢾⣥⠀⠀⠀⠙⡆⠀⠀⠀⢀⠀⢀⠀⠀⠀⠀ ⠀⠀⡠⡪⢀⠔⠠⠂⠀⠀⠀⠀⠹⣷⣤⡶⠋⠁⠀⠊⠔⠡⠐⡁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⣷⣯⡡⢀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠛⠉⠀⠀⠙⠳⡅⠀⠀⠁⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠁⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠴⠒⠒⠉⠉⠉⠁⠀⠉⠉⠉⠉⠉⠙⠒⠲⠤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠶⠛⢉⣀⡤⠴⠶⠚⠉⠁⠀⠀⠀⠀⠀⠀⠉⠉⠙⠒⠶⠤⣄⣈⠉⠳⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⢁⣠⠴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⢤⣀⠙⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⢉⣠⠖⠋⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠉⠓⢦⡈⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⢀⡴⠋⠀⠀⠀⠀⢠⣾⡿⠛⢿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⠿⣷⣆⠀⠀⠀⠀⠉⠳⣄⠙⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣴⠏⢀⡴⠋⠀⠀⠀⠀⠀⢀⣾⠟⠀⠀⠀⠈⢻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠋⢀⠄⢿⣿⣧⠀⠀⠀⠀⠀⠈⠳⣄⠘⢧⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡞⠁⡴⠋⠀⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⠀⢻⢻⣿⡀⠀⣀⣀⠀⠀⢀⣾⡿⠃⠀⠀⠀⠀⠈⢿⣿⣧⠀⠀⠀⠀⠀⠀⠈⢷⡄⠱⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠟⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⣀⣤⣴⣿⣾⠿⠿⠿⠿⠻⠿⠿⢿⣿⣦⣤⡀⠀⠀⠀⠀⠘⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠹⡄⠘⣦⠀⠀⠀⠀ ⠀⠀⢠⠇⢠⠞⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇⠠⠀⣠⠞⠋⠀⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠃⠆⣤⣄⡀⠀⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠈⢦⠀⠀⠀ ⠀⢠⠏⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣴⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣶⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠘⣇⠀⠀ ⠀⡎⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠸⡄⠀ ⠀⠀⣼⠁⠀⠀⠀⠀⢀⠀⠀⠀⠀⢠⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⢳⠀ ⠀⠀⡏⠀⠀⠀⠀⠀⠺⢿⣷⣦⣴⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠘⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⡿⢿⡶⠲⢦⡀⠀⠀⠀⠀⠸⣿⡿⠃⠀⠀⠀⠀⠀⠰⣿⣿⣷⠀⠀⠀⠀⢀⣤⠔⠒⠘⣿⣿⣷⣠⣤⣤⣤⡀⠀⠀⠀⠀⠀⣇⠀⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡃⡀⠃⠀⠀⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠸⡇⠀⠀⠿⣿⣿⣿⡋⠉⠉⠉⠁⠀⠀⠀⠀⠀⠹⠀⠘ ⠀⠀⠀⠀⠀⠀⠀⠀⠺⠿⠿⢿⣿⠛⢛⣃⣀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠱⠤⣀⣰⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠿⢿⣷⣤⢿⣿⣿⡿⢷⣶⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠁⠀⢹⣿⣿⣿⣿⠟⠁⠀⠀⠈⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀ ⡄⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣷⣶⣤⣠⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⣾⣿⠏⠀⠀⠀⣸⣧⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢹⡀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⠿⣿⣷⣿⣿⣿⣿⣷⣶⡦⢶⣿⣩⣿⡿⠋⠀⠀⠀⣠⢿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢇⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⠙⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀ ⠀⠘⣆⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠸⣷⣄⡀⠀⠀⠀⠀⠀⣀⣤⣾⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢠⠆⠀⠀ ⠀⠀⠙⡆⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⢻⣿⣷⡀⠀⠀⠀⢺⢻⣿⠋⠁⠀⠀⠀⠀⠀⠀⢀⣤⣤⣀⠀⠀⠀⠀⠀⢠⠏⢀⡎⠀⠀⠀ ⠀⠀⠀⠙⣆⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠘⡾⣿⣧⠀⠀⠀⢸⡸⣿⡀⠀⠀⠀⠀⠀⠀⣠⣿⠟⣹⣿⠀⠀⠀⠀⣰⠋⢠⠟⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢧⡀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢠⣦⡀⠀⠀⢀⡇⣿⣿⡄⠀⠀⢸⡇⣿⡇⠀⠀⠀⠀⠀⣰⣿⠃⢸⣿⣿⠀⠀⢀⡼⠃⡰⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⣆⠈⠧⡀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠈⠻⢿⣮⣳⠿⢇⣿⣿⡇⠀⠀⠸⡇⢸⣿⠀⠀⠀⠀⣰⡿⠃⣠⣿⣿⡏⠀⡠⠊⣠⠞⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠈⠲⣄⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠻⢿⣿⡿⣟⡽⠁⠀⠀⠀⢷⠈⣿⡀⠀⢀⣼⡿⠁⣠⣿⣿⡟⠀⠈⣠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢤⡈⠓⠤⣀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⢸⡆⣿⣇⣠⡿⠋⢀⣼⣿⠟⠋⠀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣤⡈⠛⠲⣤⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⢹⣿⠋⢀⡴⠛⠉⢀⣠⠴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠦⣄⡀⠉⠓⠲⠦⢄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡠⠟⠉⠉⢉⢉⣀⡴⠞⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠉⠛⠲⠤⠤⢄⣀⣀⣈⣉⣀⣀⣀⣀⣠⠤⠤⠤⢶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⢀⣤⣶⣾⣿⣿⣿⣶⣶⣐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣔⢒⣛⣓⣲⢄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⣴⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣝⠛⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣷⣿⣿⣿⣿⡻⢿⣿⣷⠀⠀⠀⠀⠀⠀ ⠼⣿⣿⣿⣿⣿⣿⣷⣦⣼⣿⡿⣿⣆⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣧⣩⣿⣷⠀⠙⢿⡇⠀⠀⠀⠀⠀ ⠀⢿⣿⡿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢿⡆⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢜⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⢸⣇⠀⠀⠀⠀⠀ ⠀⠘⣿⣷⣿⣿⣿⣿⠻⣿⣿⢁⣀⣈⣷⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣧⣼⣿⣿⣿⣿⡟⠀⠀⢸⡏⠀⠀⠀⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⡟⠛⠉⠁⠀⠀⠚⠁⠁⣀⠀⢀⣀⣤⣤⣧⣄⠀⣄⠀⠀⠂⠀⠈⠛⠿⣿⣿⠋⠀⠀⣠⠞⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣨⠿⠛⠛⠉⠉⠉⠛⠿⣇⠀⠀⠀⠀⠀⠀⠉⠉⠓⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣶⣖⠤⠀⠀⠀⠀⢀⣹⡏⠇⠀⠀⠀⣀⠀⢀⠔⠀⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡠⠊⡡⠒⣁⠔⢁⠠⠀⠀⠀⠀⠀⠀⠀⠉⢻⣷⣄⣀⣠⣴⡿⠛⠁⠀⢀⠴⠊⡠⠖⠁⡠⠖⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠐⠋⠐⠊⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢿⣿⣛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠐⠊⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢀⣣⣾⣷⡀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡴⠟⠛⠉⠉⠛⣷⣬⡑⠄⠈⠐⠈⠒⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠛⠉⠀⠀⠀⠀⠀⠀⠉⠈⠻⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠁⢀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤

╭━━━╮┈┈╱╲┈┈┈╱╲ ┃╭━━╯┈┈▏▔▔▔▔▔▏ ┃╰━━━━━▏╭▆┊╭▆▕ ╰┫╯╯╯╯╯▏╰╯▼╰╯▕ ┈┃╯╯╯╯╯▏╰━┻━╯▕ ┈╰┓┏┳━┓┏┳┳━━━━╯ ┈┈┃┃┃┈┃┃┃┃┈┈┈┈ ┈┈┗┻┛┈┗┛┗┛┈┈┈┈

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⣀⡀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠔⠒⣋⣉⠤⠄⠀⠀⠀⠀⠀⠠⠤⣈⣉⠐⠢⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⢋⡡⠴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⢌⡙⠲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠔⢋⡤⠚⠁⠀⢀⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠈⠓⢤⡙⠢⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠔⢉⠔⠉⠀⠀⠀⢠⣿⠋⠉⠻⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠟⠙⣿⣆⠀⠀⠀⠈⠢⡈⠳⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡴⢁⡔⠁⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠘⣿⣷⡀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠹⣿⣆⠀⠀⠀⠀⠈⢦⡈⢦⠀⠀⠀⠀ ⠀⠀⢀⡜⢠⠎⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⢀⣤⣴⡷⠿⠿⠛⠛⠛⠿⠿⣷⣤⠀⠀⠀⠀⢻⣿⡄⠀⠀⠀⠀⠀⠱⡄⢳⡀⠀⠀ ⠀⠀⡞⢠⠃⠀⠀⠀⠀⠀⠀⢠⣿⣀⣤⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠲⣦⣄⣸⣿⡇⠀⠀⠀⠀⠀⠀⠘⡄⠱⡀⠀ ⠀⡜⢠⠏⠀⠀⠀⠀⠀⠀⠀⢸⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠸⡄⢣⠀ ⠀⠀⡞⠀⠀⠀⠀⣀⠀⠀⢠⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⢱⠈⡆ ⠀⠀⠁⠀⠀⠀⠈⠛⠻⢶⣿⣇⣀⡀⠀⠀⠀⠀⢠⣶⡆⠀⠀⠀⠀⢀⣤⣀⠀⠀⠀⠀⠀⣀⣸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠉⠁⠉⢣⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠘⠛⠋⠀⠀⠀⢰⠋⠀⢴⣿⣿⡟⠛⠛⠓⠀⠀⠀⠀⠀⠰ ⠀⠀⠀⠀⠀⠀⠰⠶⠿⣿⡟⢛⣀⠤⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⡣⢄⣰⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠛⣿⣷⣿⣿⡿⠛⠻⠶⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠏⠀⠀⣸⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠰⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⣿⣿⣿⣶⣶⣶⡦⠴⣞⣽⡿⠋⠀⠀⣰⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢣⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠉⢉⡁⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢧⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⢿⣶⡀⠀⠀⢠⣶⣿⠟⠋⠁⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢠⠂⡰⠁⠀ ⠀⠀⠈⢣⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⢸⣿⣷⡀⠀⠀⡿⣿⠀⠀⠀⠀⠀⣠⡾⢛⣿⠀⠀⠀⣠⢃⡼⠁⠀⠀ ⠀⠀⠀⠀⠳⡈⠣⡀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠠⣦⣀⣀⣸⣿⣿⡇⠀⠀⡇⢿⡄⠀⠀⠀⣰⡟⢁⣿⣿⠀⢀⠜⢡⠞⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠢⡈⠢⡀⠀⠀⠀⠀⠀⣼⠇⠀⠈⠻⣿⣯⣾⢿⡇⠀⠀⢧⢸⡇⠀⠀⣰⡟⢀⣾⣿⠃⠐⢁⡴⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠢⣈⠳⢄⡀⠀⢀⣿⠀⠀⠀⠀⠈⠙⠛⠉⠀⠀⠀⢸⡄⣿⣠⡾⠋⣰⣿⠟⠃⣀⠔⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠢⣌⠑⠺⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣿⣏⡤⠚⢉⣠⠴⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢳⡦⠤⣉⣉⠒⠒⠒⠶⠖⠒⠒⠒⠒⣁⣀⡤⠔⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠁⠀⠘⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

(^•3•^) ( u u )s

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⢀⣠⣴⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⡼⠀⣀⣤⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⡀⣠⡿⠋⢀⣿⣿⣿⠿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣽⣿⣿⣿⡇⠀⠀⠀⠀⠐⠄⠀⠈⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠙⠿⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠛⠗⠲⣶⣿⣧⠄⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣄⣀⠙⣧⣄⣸⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⢀⣴⣿⣿⣿⣿⣿⣿⣷⣌⠻⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠈⠑⠀⢤⣄⠙⠢⢄⣀⠚⠻⢥⣴⣲⡦⠤⢤⡄⣀⠀⠀⠀⠀ ⠰⢶⣲⣤⡄⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⢄⡀⠉⠉⠒⠋⠉⠳⣔⣶⣤⣤⣀⠈⡂⠛⠿⣿⠂⠀ ⠀⠩⣟⡿⣟⠂⢀⡀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠘⠙⢷⣄⠀⠀⠀⠀⠙⠲⡲⣄⡀⠀⠀⠀⠈⠉⠻⢿⣧⣅⡤⣤⣍⠀⠀ ⠐⢫⣷⠟⢋⣶⣅⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠸⣿⣷⣶⣰⣜⣦⠠⣝⢶⣝⢶⣄⠀⠀⠀⠀⠒⠮⣟⢿⣿⡿⠆⠀ ⠀⠈⠴⢚⡿⣿⣿⣷⠄⠀⠀⠀⠈⠙⠛⢻⣿⠛⢧⠀⠀⠀⠀⠀⠀⠀⣿⡟⠙⡏⡿⣌⣆⠈⠳⣝⣿⣮⣻⢷⣦⠀⢤⣀⣹⣿⣿⡿⢧⠀ ⠀⠀⠐⣫⢿⣯⣿⡿⠀⠀⠀⠀⠀⠀⠀⠘⡟⢧⠈⣧⠀⣀⣀⣀⣀⡀⣸⠇⠀⢻⣄⠈⢿⢧⠀⠈⢿⣻⣌⠳⣽⣧⣼⣯⡍⠻⣿⣿⣆⠀ ⠀⠀⠘⠁⠛⠀⢭⡇⠀⠀⠀⠀⠀⠀⠀⠂⠺⠾⠦⠘⠉⠀⠀⠀⠈⠙⢿⡀⠀⣼⢹⠀⠘⡟⣷⠐⠚⢳⡽⣦⣾⣿⡟⠯⠁⠀⢈⣯⣿⡦ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⣿⣿⣷⣶⣿⣼⣷⠾⠟⠛⠙⠁⠀⠀⠀⠀⠀⠀⢹⣿⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠋⠉⠉⠁⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣓ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠀⠐⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠿⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢰⣿⣿⣶⡀⠀⠀⠀⠀⣰⠖⣡⣶⣾⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⣯⣿⣿⠇⠀⠀⠐⠀⠁⠀⢿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⢠⡖⠤⣤⣧⠀⠀⠈⠉⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⢀⣤⣶⣶⣤⡹⡦⠟⠃⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⢀⠀⠀⠈⢀⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⡂⠤⢑⣠⢔⣃⠤⠶⠀⣤⢄⣀⠀ ⠉⣷⣵⠀⡀⠸⣿⣿⣿⣿⣿⣿⣿⠓⠆⣄⠀⠀⠑⢤⣄⠁⠈⠘⠻⢶⣀⣈⡛⠀ ⠈⢟⣭⣾⣄⠀⠘⠿⢿⣿⠿⠋⠀⠀⠀⢸⡷⣶⣗⡔⢕⢷⡢⣄⡀⡐⢫⣿⢿⡀ ⠀⢐⣿⢿⡟⠀⠀⠀⠀⢸⢇⢣⣀⠀⢀⣈⠇⢸⡌⢚⡄⠹⡯⡛⣷⣼⡞⠻⣷⡁ ⠀⠈⠈⠀⠃⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠈⠧⢼⣧⣈⣼⣬⡼⠽⠛⠋⠁⠀⢻⡏ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠉⠃⠀⠀⠀⠀⠀⠀⠈⣷ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘ ⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠆⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠀⠀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣧⡑⢄⡀⠀⠀⠀⠀⠀⠀⢀⡴⣪⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣽⡨⠆⠉⠊⠉⠀⠈⠉⠐⠉⠮⣰⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀ ⠀⠀⠐⠠⠄⡀⡈⠀⠀⡰⠂⡄⠀⠀⠀⠀⡔⢢⡄⠀⠘⣀⡀⠤⠒ ⠀⠀⠠⠤⠤⠤⡯⢥⡆⠑⠛⠁⢀⣻⣃⡀⠙⠛⠁⣶⢭⡧⠤⠤⠤ ⠀⠀⢀⡠⠄⠒⠙⡅⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⡝⠁⠒⠠⠄ ⠀⠀⠀⠀⠀⠀⠀⡨⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀ ⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀ ⢀⠖⠐⢢⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⡆⠀⠀⠀⡄⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⢡⠀⠀⠀⡇⢡⠀⠀⠰⡄⠀⠀⠀⠀⡀⠀⠀⠀⡆⠀⠀⢠⠓⡀⠀ ⠈⡄⠀⠀⠸⡀⠣⡀⠀⡇⠀⠀⠀⠀⡇⠀⠀⢠⠁⠀⡠⡇⠀⢡⠀ ⠀⠈⢄⠀⠀⠑⢄⠈⠢⢴⡀⠀⢠⠀⡇⠀⠀⣌⠠⠚⣡⠃⠀⣸⠀ ⠀⠀⠀⠳⣀⠀⠀⠑⠂⠤⢙⣛⡋⠉⢙⣣⣊⠀⠤⠊⠁⠀⡠⠃⠀ ⠀⠀⠀⠀⠀⠑⠠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠐⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⠒⠂⠀⠀⠐⠒⠂⠉⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢸⣿⣷⣶⣤⣀⣤⣴⣶⣶⣶⣶⣦⣤⣀⣤⣶⣾⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀ ⠀⠀⠠⣤⣀⡀⠹⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⠃⢀⣀⣤⠄⠀⠀ ⢀⠤⢤⣤⣬⣙⠳⣿⣿⡿⠀⢀⠀⠈⣿⣿⠁⠀⡀⠈⣿⣿⣿⠞⣋⣥⣤⠤⠤⡀ ⠀⢀⡤⠤⢤⣼⣿⣿⣿⣿⡀⠸⠀⣠⣿⣿⣄⠐⠇⢀⣿⣿⣿⣿⣧⡤⠤⢤⡀⠀ ⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⠛⠛⠛⠛⠉⠉⠛⠛⠛⠛⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀ ⠀⠀⠀⠛⠿⢿⣿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⣿⡿⠻⠛⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⢶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠃⣦⢹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠃⣼⢹⡄⢹⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠏⢠⡏⠈⢧⠀⢻⣷⣀⣀⣠⣤⣤⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣴⡿⠛⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠀⣾⠤⠶⠺⠀⠘⠛⠛⠋⠁⠀⠀⠀⠀⠀⠈⠙⠛⠿⣶⣦⣄⡀⠀⠀⣠⣶⠛⢉⣤⡤⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣶⣞⠋⣠⠞⠋⠀⡇⢰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣶⠻⣦⣀⢰⡇⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢁⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⢠⣶⣶⣶⣶⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣄⣿⡏⠙⣿⣧⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣶⣶⣦⣤⡀⠀⠀⠀⠀⢸⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠛⣿⡀⠀⠀⠀⢀⣴⣿⣿⣅⣸⣿⣠⣽⣿⡿⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠂⠀⠀⣸⡏⠁⠈⠉⠛⠛⠛⠋⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠿⢷⣶⣬⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣶⡄⢶⣄⠀⠀⢻⣦⣀⣴⠿⠃⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣄⣈⣓⠀⢀⣿⡿⠁⢀⡀⠠⣦⠙⣷⡄⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⠿⠟⠛⢷⣶⣬⣥⣤⣤⣶⡿⠃⠀⠀⠀⠀⠀⠀⠀⢸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣦⣀⠀⠀⠀⣰⡉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⠶⠾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⢶⣶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣠⡾⠋⢠⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀ ⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⢲⡟⠁⠙⠛⢠⣴⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡀⠀⠀⠀⠀⠀ ⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠁⠀⠀⠀⠀⠀⠀⠘⢻⡗⠀⠀⠀⠀⠀⡾⠻⣆⠀⠀⠀⠀⠀⠀⠀⣿⣿⣾⣿⣿⣷⡄ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠃⠀⠀⠀⠀⠀⠀⠀⢠⡿⠃⠀⠀⠀⠀⣸⠃⠀⣿⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⣿⡇ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠃⠀⠀⠀⠀⠀⣿⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⢀⣿⠇ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⢀⣠⣶⠟⠋⠀⠀⠀⠀⠀⠀⠀⣠⣾⠿⠋⠀⠀⠀⠀⢠⣤⡾⠿⠀⠼⣿⣆⡀⠀⠀⠀⠀⠀⣿⣿⠀⠀⣾⡿⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣴⡾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋⠁⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠈⠻⣿⡀⠀⠀⠀⠀⣿⣿⠀⢰⣿⠃⠀ ⣿⡀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⣿⣿⠀⣿⡏⠀⠀ ⣿⣇⠀⠀⠀⠀⠀⠀⠸⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⣸⡿⠀⠀⠀⠀⠀⣿⣿⢸⣿⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⢠⣿⡇⠀⠀⠀⠀⠀⣿⣿⣿⠏⠀⠀⠀ ⢸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⠘⣿⣇⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀ ⢸⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠀⠀⠀⠀⠀⢻⣿⡄⠀⠀⠀⢠⣿⣿⡏⠀⠀⠀⠀ ⣸⡏⠘⢿⣿⣦⣄⣀⣀⣀⣀⣀⣀⣤⣴⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣤⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⣼⣿⣿⠇⠀⠀⠀⠀ ⠈⠉⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⡼⡟⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⢱⢸⠸⣆⡠⠤⠤⢀⣀⠀⠀⠀⢀⡤⠖⣦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠇⠈⠁⠀⠀⠀⠀⠀⠀⠀⠉⠳⢖⣡⠊⣇⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠏⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢹⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⡌⠀⠀⠀⠈⠳⠿⠽⡆⠀⢀⣴⣶⣶⣦⠀⠀⣾⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⣭⢤⣚⠀⠉⠉⠁⠀⠀⣿⠀⠀⠀⠀⠀ ⠀⠀⢀⡇⠀⠀⠀⠀⠀⠸⣞⣂⢘⡖⢉⠀⢢⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀ ⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⣬⣉⢉⡛⠛⠋⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀ ⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀ ⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀ ⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀ ⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢤⠖⠔⣡⠊⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⡆⠀⠀⠀⣠⠟⠀⠀⠀⣸⠃⠀⢰⢹⠀⠀⠀⢸⡟⢹⡆ ⣸⠀⠀⠀⠀⠀⡇⢀⡠⠞⠁⠀⠀⣠⠞⠁⠀⣠⠎⠸⣄⠀⠀⢸⡇⣸⠁ ⢹⠀⠀⠀⢀⡴⠟⠉⠀⠀⠀⢀⠞⠁⠀⠀⠠⡇⠀⠀⢸⠂⠀⢸⣧⡇⠀ ⢸⡄⠀⠀⠈⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⡇⠀⠀⣿⠀⠀⢸⡿⠀⠀ ⢸⢿⣄⠀⠀⠀⢀⣠⠖⠁⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢻⡄⠀⣼⡇⠀⠀ ⠈⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢯⡝⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⣼⢻⡘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⢰⣇⣈⡇⠸⣿⡶⠶⠾⠛⠛⠶⠶⣤⣤⣀⠀⠀⠀⠀⢀⣤⠾⢛⠉⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠃⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢷⣤⡴⢋⡴⠚⢹⢠⣿⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠞⢧⣄⣾⣸⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⣿⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠀⠘⣿⣍⣿⡟⢿⣆⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⡀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⣿⡀⠀⠀⣠⣾⣿⣭⣿⣯⣽⡿⠆⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⣭⣄⣀⠿⠇⠀⠈⠉⠉⠁⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⣄⠀⠘⣿⡉⣹⡿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣬⣓⣀⣸⣿⠁⣠⠀⢦⢹⣦⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⡉⠛⠉⠙⢿⠶⢶⡶⠿⠋⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⢶⣦⣤⠾⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀ ⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⠀⠀⠀⠀⠀ ⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⠟⢻⠾⣁⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⢀⣾⠇⠉⠀⠀⠀⠉⢻⡆⠀⠀⠀⢰⠶⣆⠀⠀⠀⠀⠀⢻⣷⣶⢿⣦⡀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣠⡿⠋⠀⠀⠀⠀⠀⣠⡿⠁⠀⠀⠀⣿⠀⡿⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇ ⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⢀⣴⠞⠋⠀⠀⠀⠀⠀⣠⡾⠛⠀⠀⠀⣀⣴⡏⢸⣧⡀⠀⠀⠀⠀⢸⣿⠀⢰⣿⠁ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⢀⣿⣧⣴⠞⠋⠁⠀⠀⠀⠀⠀⣠⡞⠋⠀⠀⠀⠀⢸⡟⠁⠀⠀⠘⢿⣆⠀⠀⠀⢸⣿⠀⣾⠇⠀ ⠀⣿⠀⠀⠀⠀⠀⢀⣴⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⢸⡏⠀⠀⠀⢸⣿⣸⡟⠀⠀ ⠀⣿⡆⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠛⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⢀⣿⠇⠀⠀⠀⢸⣿⣿⠃⠀⠀ ⠀⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠸⣿⡀⠀⠀⠀⣼⣿⡟⠀⠀⠀ ⠀⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⢀⣴⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⢿⣧⠀⠀⠀⣿⣿⡇⠀⠀⠀ ⠀⠻⠀⠙⠛⠓⠲⠶⠶⠶⠖⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠗⠀⠀⠀⠸⠿⠀⠀⠘⠛⠛⠁⠀⠀⠀

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣶⣶⣦⣄⡀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣴⣶⣶⣦⣤⣤⣄⣀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠉⠙⠛⠿⢿⣶⣦⣀⠀⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⠛⠁⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣏⠀⣠⣴⣾⡿⠟⠛⠋⠉⠁⠀⠀⠀⠀ ⠀⢀⣠⣤⣤⣤⣤⣤⣤⣀⣈⠙⠻⣷⣿⣿⣿⣿⣿⡟⠀⠀⠀⢀⠀⠀⠀⠘⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⡿⠟⠋⣁⣀⣤⣤⣤⣤⣤⣤⣀⡀⠀ ⠈⠉⠉⠉⠉⠉⠉⠉⠛⠛⠿⢿⣶⣄⣿⣿⣿⣿⣿⡇⠀⠀⠀⣾⡆⠀⠀⠀⣿⣿⣿⣿⠀⠀⠀⢸⣧⠀⠀⠀⣸⣿⣿⣿⣿⣿⣤⣶⡿⠟⠛⠋⠉⠉⠉⠉⠉⠉⠉⠁ ⠀⠀⠀⣠⣤⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⢿⠃⠀⢀⣼⣿⣿⣿⣿⣧⡀⠀⠸⡏⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣤⣄⠀⠀⠀ ⠀⠀⠊⠉⠁⠀⣠⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣤⣤⣶⣿⣿⣿⠿⠿⣿⣿⣿⣶⣤⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣀⠀⠈⠉⠑⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⠛⠛⠛⠛⠛⠋⠀⠀⠀⠀⠙⠛⠛⠛⠛⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠻⢿⣿⡿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⣿⣿⠿⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡷ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇ ⠀⠀⣼⣦⡀⠀⠀⠀⠀⠀⣀⣤⠀⣠⣶⣶⣿⣿⣿⣶⣦⡀⠀⢸⣿⣿⣿⣿⡆ ⠀⠀⢻⣿⣿⣿⣿⣿⣷⣿⣿⣧⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢻⣿⣿⣿⣿⠀ ⠀⢀⣾⠟⠙⢿⣿⡟⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⣿⣿⣿⣿⠃⠀ ⠀⢸⣿⣴⣧⡞⢿⣧⣧⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⠏⠀⠀ ⠉⠽⣿⣿⣿⣋⣙⢿⣟⣭⣽⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⠛⠛⠻⣿⣷⣽⣿⣿⡿⠁⠀⢹⣿⣿⣿⣿⣿⣿⠏⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⠁⠀⢀⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⡏⠀⠀⠈⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠃⠀⠀⠀⠹⢿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⣼⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⣸⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡿⠀⠀⢠⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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