⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠉⡼⢿⣿⣿⠖⠲⠦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣤⣤⣤⣤⣤⣴⡴⠋⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⠀⢠⣿⡳⣽⡿⠀⠀⠀⠀⠈⠉⠑⠲⢤⣀⠀⠀⠀⢀⣠⡤⠖⠚⠉⠉⠁⠀⠀⣸⣷⣿⣿⣿⡿⠋⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⠇⠀⡿⠠⢝⣷⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢶⡚⠉⠀⠀⠀⠀⠀⠀⢀⣴⣞⣿⡾⠛⠉⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⠀⢰⠃⠙⠲⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⢀⣀⣀⣴⣿⣿⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⡿⠀⢸⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⡿⣻⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠴⠒⠉⠀⠀⠀⠀⠀⠀⠀⣠⠔⠊⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⢸⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠁⠀⠀⠀⠀⠀⠀⢀⣠⠔⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠸⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⡤⠊⠀⠀⠀⠀⠀⠀⠀⣠⣤⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⣤⠀⠀⢰⠀⠀⠀⠀⠀⠀⢀⡴⠊⠀⠀⠀⠀⠀⣠⠴⠊⠉⠁⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⠀⠀⠸⡀⠀⠀⠀⠀⠰⠋⣀⣀⣀⡠⠤⠶⠋⠁⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⡟⠀⣒⣶⡇⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⢀⣼⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢻⣿⣧⠀⢹⣼⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠚⠛⠋⢀⣾⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠻⣿⣦⠸⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⢀⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢠⣞⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠹⣿⣷⣿⠏⣠⣴⣶⣶⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡇⠀⣼⠋⢓⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣠⢋⣾⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⣿⣿⣷⠀⣾⣥⣿⣿⣿⣿⣿⣦⣀⣀⣀⠀⠀⠀⠀⠀⠀⠙⣦⡇⢀⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⢡⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⠿⣿⣿⣿⣿⣷⣦⠀⠀⣿⢠⡞⣹⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⣧⡘⢦⣈⠃⣽⢿⣿⣿⣿⣿⡍⢣⢾⡏⠘⢧⣭⡤⢆⣽⠿⣿⣿⡿⣦⣼⣡⡞⡾⢩⣿⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⢀⣠⣶⣿⣿⣿⡿⠋⢹⣿⣿⢹⣿⣿⣧⠀⠙⠿⣷⣬⣍⡤⠼⣿⡿⣿⣿⣿⣦⡈⠉⠛⠓⠲⣶⡟⠁⠀⢸⣿⣶⣿⡇⡟⡜⢠⣿⣮⣥⣝⣶⢤⣖⣀⠀⠀⠀⠀⠀⠀⠀
⠉⠉⠉⢩⠿⠁⠀⠀⡾⢹⡇⠸⣿⣿⣿⡄⠀⠀⢹⡅⠀⠀⢰⡿⢁⠈⠻⣿⣿⣟⠶⣄⡀⠀⢹⠁⠀⠀⠀⣿⣿⣿⡼⣽⢡⣿⣿⣯⣻⡁⠀⠀⠀⠈⠉⠓⠦⣀⡀⠀⠀⠀
⠀⢀⡴⠋⠀⠀⠀⠀⣇⢸⠃⠀⣿⣿⣿⣿⡀⠀⢸⡇⠀⢀⠟⠁⠸⠀⠀⠈⠻⣿⣆⠀⠉⠃⢸⠀⠀⠀⢰⣿⣿⣿⢡⣡⣿⠈⢻⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠤⣀
⠀⢸⠀⠀⠀⠀⠀⠀⠀⠸⠀⢸⣿⣿⣿⣿⣷⡀⠈⣇⠰⠋⠀⠀⢠⡇⠀⠀⠀⠈⠻⣆⠀⠀⢸⠀⠀⠀⣸⣿⣿⣡⣾⣿⣿⠀⠀⡇⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⢠⡏⣿⣿⣿⣿⣿⣷⡄⢻⡀⠀⠀⠀⠀⢷⣀⡴⠂⠀⠀⠻⡄⠀⢘⡇⠀⣴⣿⣿⣿⣿⡟⢰⣿⠀⠀⣇⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠘⣿⣆⠀⠀⠀⠀⠀⢀⠏⢰⣿⣿⣿⣿⣻⣿⣿⣦⣧⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠑⠀⠀⣇⣼⣿⣿⠀⣿⡇⠀⣿⠇⠀⠀⢸⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠘⣟⣆⠀⠀⠀⠀⠀⠀⡼⣿⣿⣿⣿⣿⣿⣷⣿⣿⣦⡀⠀⠰⠶⠶⠶⠶⠤⠤⡤⠀⢀⣴⣿⣿⣿⡏⠀⢸⠀⢸⣿⠀⠀⠀⣸⢽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠈⢮⡁⠀⠀⠀⠀⡼⢷⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⠁⠀⡎⢀⣿⠃⠀⠀⠀⣿⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣿⣱⣄⠀⠈⠁⣾⣿⡿⢻⠿⢿⣿⣿⣿⣿⣇⠀⠀⠙⢦⡀⠀⠀⠀⣠⣾⣽⣋⣾⣿⣿⠏⠀⠀⢀⣿⡏⠀⠀⠀⢠⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⡇⣷⡌⢳⡄⠸⣿⡏⠁⠘⡆⠈⠿⣿⣿⣿⣿⣆⠀⠀⠀⠙⢶⣾⣛⢿⢾⣿⣿⣿⣿⣿⠀⠀⠀⣸⣿⡀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠻⣌⠻⢦⡹⡄⠀⠀⠀⠀⣧⠀⠀⠋⠈⢻⣿⣿⣦⡀⠀⠀⠀⠉⣿⡛⠛⠋⠁⢻⣿⠟⠀⠀⢰⡿⠿⠷⣿⣿⡀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢸⣳⣄⠀⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡘⠻⢦⣀⠀⠀⠈⢿⠀⠀⠀⣟⡿⠀⠀⠀⠀⣣⣤⡾⠋⣿⡇⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀