⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣾⠋⠉⠉⠉⢻⣷⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠛⠁⠸⡆⠀⠀⠀⢸⠀⠈⠙⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⣧⠀⠀⢀⡟⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡇⠀⠀⠀⠘⠦⠤⠼⠁⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠋⢹⡀⠀⠀⣰⠋⠁⣷⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣄⣀⡀⠀⠀⠀⠀⢀⣀⣀⣼⣽⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣯⣤⣼⡇⠀⣼⡷⢤⣴⠇⠀⠀⢀⣀⡀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠈⠓⠾⠿⠛⠛⠉⠙⠛⠛⠒⠋⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠛⢻⠇⣼⠉⠛⢛⡟⠀⣠⠞⠉⢸⠇⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢳⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠿⣿⢿⣶⢻⣝⣿⡾⣠⠚⣿⣿⣶⠋⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⢻⣣⡀⠀⠀⠀⠀⠀⢠⣾⢃⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣶⣶⣾⢿⣦⣤⣼⡿⣿⣷⣤⠟⠁⢀⣠⠤⠶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣷⢈⣧⣳⡤⠤⢤⠤⣴⣿⣇⣼⢿⣻⣿⠿⢶⣦⣄⠀⠀⠀⠀⠀⠀⢀⡾⡟⠶⣄⠀⡼⠀⠙⣍⠀⢀⠉⡉⠙⣷⣤⣽⣯⣴⠚⢿⣿⣦⠴⠋
⠀⠀⠀⠀⠀⠀⢀⣠⡤⠤⢤⡴⣚⣽⣿⣿⣧⣭⠧⠖⠒⠶⢿⣴⣿⣟⠛⠉⣩⡶⠾⠟⣛⡿⠶⠖⠒⠒⠒⠶⣧⡁⣠⢛⡿⣥⣈⣢⡼⠋⠉⠉⠳⣄⠀⠉⣏⠘⢿⣷⠼⠋⠁⠀⠀
⠀⠀⠀⢀⣠⠞⠉⢀⣠⠴⠛⠻⣿⣿⣯⣟⣻⣴⣶⠿⠟⠛⠉⠙⠻⢬⡉⡟⠁⢀⡴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠈⣻⡛⢋⣠⣿⠋⢻⠀⠀⠀⠀⠀⢸⠒⠁⠙⢿⠉⠀⠀⠀⠀⠀⠀
⠀⣰⠟⣿⡁⠀⠴⠛⠁⠀⠀⢠⣌⠻⣶⡶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⣶⣿⣦⣤⣶⡾⠿⡿⠟⣻⣷⣶⡶⠋⢿⠛⠛⠁⠀⠈⠣⣄⣀⣀⡴⠛⠢⠤⣤⡟⠀⠀⠀⠀⠀⠀⠀
⢰⠇⣠⡾⠃⠀⠀⠀⠀⠀⠀⠸⣯⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡿⣲⣿⠃⠀⡜⠁⣰⡿⣿⠋⠀⣰⣿⣇⠀⠀⠀⣀⠀⠀⠉⡁⠀⠀⠀⣰⠟⠀⠀⠀⠀⠀⠀⠀⠀
⣼⢠⡿⠀⠀⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣄⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣭⣿⣿⡇⠀⣼⠁⢰⣿⣿⡏⠀⢠⣿⣾⣿⣟⡛⠉⠁⠀⠀⠀⠱⢤⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣿⢸⡇⠀⠀⠀⠈⢷⠀⠀⠀⠀⠀⠀⣀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⡀⣀⣯⣀⣾⣿⣿⣷⠦⣤⣳⣸⡻⣧⡉⢿⣷⣶⣶⣶⣶⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣿⣿⡇⠀⠀⠀⠀⠈⢧⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠛⣿⣯⡻⣿⣿⣿⣿⣿⡿⢿⣿⣦⡙⣿⣽⣾⣎⣙⣛⣻⣿⣩⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠸⣿⡇⠀⠀⠀⠀⠀⠈⣇⡤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠿⠟⠛⢻⡟⠛⣳⣿⣿⣿⣿⣿⣦⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⢠⣏⣧⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⡷⡄⠀⠀⠸⣷⣾⡿⢿⣴⣿⣿⡟⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⢸⣿⡟⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⠟⣛⡧⠖⠛⣦⡀⣶⣿⣿⠿⣿⡿⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣾⣿⣇⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠈⠙⢉⣡⠴⢾⣯⣽⠿⣿⣿⣿⣷⣄⣠⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀?