⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡖⠒⠲⠶⢤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⢀⣀⣀⣀⣀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⠉⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣤⣄⠀
⠀⣰⡿⠟⠛⠋⠉⠉⠉⠉⠉⠉⠙⠛⠛⠛⠻⠶⣶⣦⣤⣿⣦⡀⠀⠀⠀⠀⠈⠻⣦⣀⢀⣀⣀⣤⣴⠶⠾⠿⠟⠛⠛⠉⠉⠁⠀⠀⠙⡇
⣸⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠾⠛⠋⠁⢀⡀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇
⠘⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀
⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀
⠀⠀⠈⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡶⠾⠷⣶⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⠛⠻⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀
⠀⠀⠀⠀⠘⠷⣤⡀⠀⠀⠀⠀⣰⡿⠋⢀⣴⡟⠛⣧⠀⠀⠀⠀⠀⠀⠀⠈⣱⡟⠻⣦⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠈⠿⣶⣄⠀⣼⡟⠂⠀⢸⡟⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠸⡇⠀⠀⢻⣆⠀⠀⠀⢀⣀⣶⣟⠁⠀⠀⠀⠀⠀
⠀⠀⠀⢺⣟⠒⠶⠶⣤⡄⠀⣿⠀⠀⠀⢺⡇⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⢠⣷⠀⠀⠀⢻⡜⠛⠛⠉⠉⠉⣽⠇⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠙⠷⣤⡀⠀⠀⠀⣿⡀⠀⠀⠀⢻⣄⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⣤⡾⠁⠀⠀⠀⢸⡇⠀⠀⠀⣠⡾⠃⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠉⢻⡇⠀⢀⣈⡀⠀⠀⠀⠀⠉⠉⠀⠀⠚⠚⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠀⣀⡀⠀⢰⣞⠉⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⣾⠁⠛⠋⠿⠷⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⣀⣀⡀⣠⡀⠀⠀⠀⠀⠘⠻⠿⠿⠉⠀⠀⠀⠙⢿⡄⠀⠀⠀⠀ xxx nya >:3
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⢿⣌⠉⠉⢹⡇⠀⠀⠀⠀⠀⠀⠀⢀⣄⣀⣀⣀⣀⣀⣿⡄⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠋⠙⠻⣦⣤⣀⣀⠀⠀⠀⠀⠀⠀⠙⢷⣤⣼⠃⠀⠀⢀⣀⣠⣤⡶⠟⠋⠉⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣟⠛⠛⠛⠛⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣏⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⢶⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀