"⠀⠀⠀⡠⠀⡠⠊⠁⠀⠀⣠⡴⠛⠉⣠⡶⠟⠋⣥⣠⣤⡀⠀⠀⠀⠀⠀⠀⠈⠑⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢶⡄⠀⠀⠀⠀⠀
⠀⢀⣜⣴⠟⢀⠄⢀⠴⠊⡁⠀⣠⠞⢁⠆⢀⠜⠋⠀⠈⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⣀⠀⠀⠀⠀⠀⠀⠈⠂⠈⠢⡀⠀⠀⠀
⠀⣾⠟⠁⠐⠁⠀⠀⡠⠊⠀⠔⠁⠀⡜⠀⠀⢀⠀⢀⠀⠀⠀⠑⣄⠀⠀⠀⠀⠀⠀⢢⣀⠈⢻⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠂⡀⠀
⣼⠃⠀⠀⠀⠀⣠⢞⣠⠄⢲⢂⡔⣸⠀⠀⣠⡇⠀⠘⡇⠀⠀⠀⠈⢦⠀⠀⠀⠀⢸⠀⠈⠉⢀⣍⣈⢻⣦⠀⠀⠀⠀⠀⠀⠱⡀⠀⠘⢦
⠁⠀⠀⠀⢀⡴⠋⢘⡇⢠⡾⠋⠀⡇⠀⢠⠃⠀⠀⠀⠻⡄⠀⠀⠀⠈⠳⡀⠀⠀⠈⡆⠀⢰⡟⠁⠈⠳⣿⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠐⠁⠀⢴⡞⣡⠋⠀⠀⢸⠁⠀⠏⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠱⡄⠀⠀⠘⣄⠀⠹⡗⢤⡀⠈⠳⡄⠀⢹⡀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣠⠋⡴⠃⡄⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠹⡄⠀⠀⠈⢦⡀⠙⣄⠙⢦⣤⣾⡆⠀⣇⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣿⡞⠁⠀⡇⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⢰⡀⠀⣆⠀⠱⣄⣸⡇⠀⠘⠿⢻⠀⢸⠀⠀⠀⠀⠀⠀
⠀⠀⢳⠀⣠⠟⠀⠀⠀⡇⠀⢠⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⢸⡇⠀⡿⡄⠀⠈⢛⢧⣀⡀⠂⣸⠀⢸⠀⠀⡄⠀⠀⠀
⠀⠀⠀⠻⣏⡀⠀⠀⠀⣷⠀⢸⣿⣿⡀⢢⠀⠀⡀⠀⠀⠀⠀⢧⠀⠀⠀⡇⠀⣼⡇⢠⠇⢹⣄⠀⠘⡆⢈⠉⠛⠁⠀⢸⠀⠀⠟⢆⠀⠀
⡇⠀⣤⠀⠹⣷⡀⠀⠀⣿⡄⢸⣿⠻⣧⠈⢧⠀⠹⡀⠀⠀⠀⠈⣆⠀⠀⣧⢰⠇⡇⣸⠀⠀⠹⣆⠀⣿⣼⡄⠀⠀⠀⢸⡆⢸⠀⠘⣆⠀
⢹⡀⣿⣧⡀⠹⣷⡀⠀⢹⣷⢸⣿⡆⠹⣧⡘⣧⠀⠱⡄⠀⡀⠀⠸⡆⠀⢹⡏⢀⣿⣧⡠⠤⠴⢿⡇⣻⣿⣇⠀⠀⠀⢸⡇⡜⠀⢀⡏⠀
⠘⣧⠀⢸⣷⣄⢻⣷⣄⠈⣿⣿⣿⣉⡛⢻⡷⣿⣇⠀⢹⣦⣱⡄⠀⢹⡖⢻⠋⣹⣿⣥⣴⣶⣶⣶⣿⣿⣉⣿⡄⠀⠀⢸⣵⠃⠀⣸⡇⠀
⠀⠹⡆⢸⠻⣿⠮⢿⣿⣷⣾⣿⡿⠋⢛⣻⣿⣿⣿⣧⠈⣿⣿⣿⣦⡀⢻⣼⠘⣿⠟⠉⢴⣾⣿⣿⡟⠻⡇⢹⣧⠀⠀⣾⡏⡰⢰⡇⠀⣠
⠀⠀⠹⣼⡄⠘⣷⡀⠙⢿⣿⡿⣇⠀⠈⢻⣿⣿⡿⠻⣷⣼⡏⢻⣟⠻⣾⣿⡄⠁⠀⠀⠈⠛⠛⠋⠁⠀⢠⣿⣿⡀⢠⣿⠟⢡⣿⠃⣾⠃
⠀⠀⠀⠙⣧⠀⣿⢷⣄⢀⣹⣿⣿⣅⠀⠈⠁⠀⠀⠀⠈⣿⣿⡄⠙⠦⠘⢿⣿⣄⠀⠀⠀⠀⠀⠀⢀⣴⣫⡾⣿⡇⣼⠋⣴⣿⣿⡞⠁⠀
⠀⠀⠀⠀⠈⠀⣿⣤⣝⠋⠛⢿⣿⣿⣿⣷⡂⠀⠀⠀⠀⠀⠁⠙⢆⠀⠀⠀⠙⢌⠂⠀⠀⠀⣠⡴⢻⡿⠋⣰⣿⣷⣧⣾⣿⡿⠋⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧⡀⠈⠛⣿⣍⡛⠛⠓⠢⠤⠀⠀⢀⣷⠈⠀⠀⠀⠀⠀⠀⠠⠔⠋⠁⣠⣏⣴⠞⢋⣸⣿⣯⣿⣏⣀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⡹⣷⣤⣽⣾⣽⣢⢤⣀⠀⠀⠀⠊⢾⣄⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠭⠔⠒⠛⠛⠛⠿⣿⣿⡟⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⣿⡟⣿⣿⣌⠻⣍⠉⠛⢿⣟⠛⠛⠓⠀⠀⢀⣈⣀⣀⡀⠀⢀⣠⡶⣿⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣆⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠘⣇⠘⣿⣿⠳⣜⢷⣄⠀⢿⣿⣦⣄⡀⠀⠀⠈⠉⠉⠉⠁⠈⣀⣴⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠈⢿⣇⠈⠳⢿⣷⣼⣿⣿⣽⣿⣶⣄⠀⠀⠀⠀⠀⠈⢨⢿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠀⠀⠑⠿⣿⡎⠛⢧⠈⠙⠙⠦⣄⣠⣤⣴⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⡆⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠋⠚⢳⡿⠻⡄⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⣴⠟⠃⠀⣷⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⣧⠀⠀⠀⠀⠀⠀⠀⠘⢧⣾⠃⠀⢀⣼⠃⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠏⣿⢷⡟⠢⡀⠀⠀⠀⠀⠀⠠⠄⠉⠛⠛⢭⣴⠇⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⢊⢀⡟⢸⡟⢸⣷⡄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⠊⠁⠀⠀⠎⣸⡇⣿⢇⠏⠹⣿⡄⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠁⠀⠀⠀⠀⢀⡴⣿⠟⣡⠋⠀⠀⢹⣷⡀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⢀⡴⠋⣼⠏⠀⣿⠀⢀⠔⠉⠙⠳⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⣿⠀⠀⣿⠀⠀⢿⠀⡎⠀⠀⠀⠀⢸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠀⠀⢀⣿⣤⣤⣿⡆⠀⢸⣦⢃⡴⠀⠀⠀⠘⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⠘⣄⠀⠀⢠⣿⣿⠻⣿⣿⠇⢀⣼⠿⠋⠀⠀⠀⠀⠀⠈⢿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⠀⠀⠀⠀⠀⠀⠈⠳⣿⣈⡶⠋⣹⣿⣧⡈⡿⠀⣠⣷⡾⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡆⠀⠀⠀⠀⠀⣀⣤⠴
⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⢲⣤⣠⣤⣄⣠⡀⠀⠙⢯⡀⠀⢸⣿⣿⡿⠁⣰⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⢠⣶⡿⠏⠀⠀
⠀⠀⠀⠀⠀⠀⠰⠁⠀⠀⣾⣿⠠⠀⠀⠈⠻⣶⣄⠀⠙⠲⣿⡹⠏⠀⣰⣿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⣴⠟⠁⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⡠⠦⠚⠉⠀⠀⠀⠐⠀⠀⠈⢿⡷⢤⠴⠛⠁⠀⠀⢈⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀"