"⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠛⠻⠛⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠉⠙⢦⣀⡤⠔⠒⠊⠉⠉⠉⠉⠉⠉⠙⠒⠲⢤⣀⣠⠖⠋⠉⢦⡀⠀⠀⠀
⠀⠀⢀⣤⣤⡀⠀⠀⠀⢀⣠⠤⠒⠒⣹⠏⠀⠀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢠⠄⠀⠱⡄⠀⠀
⣶⣄⣾⠁⣹⠇⢀⡴⠚⠉⠀⠀⠀⢰⡇⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⢹⡀⠀
⠉⠻⢿⣿⣩⠞⠁⠀⠀⠀⠀⠀⠀⠀⢙⣦⡀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⣠⡞⠁⠀
⠀⠀⢀⡝⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⠉⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠖⠚⠁⠘⡄⠀
⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄
⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣦⡀⠀⠀⢀⣠⠔⠒⠒⠒⢤⡀⠀⠀⠀⡾⣿⣷⣦⠀⠀⠀⠀⠀⣧
⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⡿⠀⠀⣰⡏⠀⣀⠀⠀⣀⡀⠙⢦⠀⠀⢳⣿⣿⣿⠇⠀⠀⠀⠀⢹
⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠁⠀⡴⠁⠀⢸⣿⠀⠀⠿⡷⠀⠈⢧⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⣸
⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠂⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇
⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠤⠤⠤⠤⠤⠤⠤⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀
⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀
⠘⣇⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀
⠀⢹⡀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀
⠀⠀⢱⡀⠀⠀⠈⠳⢤⡀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠐⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠖⠋⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠳⡀⠀⠀⠀⠀⠈⣿⠒⠤⠤⣀⣘⡆⠀⠀⠀⠀⠀⢸⣉⣉⠶⠶⠒⠀⢤⡔⠒⠒⠊⠉⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠱⣄⣀⣀⣀⣤⣿⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⢳⣀⣀⣀⣤⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠈⣻⣿⡟⣻⠃⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠙⣛⣿⣿⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀"