⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢴⠖⠊⠉⠉⠉⠉⠉⠉⠑⠒⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢞⠉⣠⣾⢀⣇⠀⢧⡀⠀⠀⠈⠳⣄⠀⠠⣉⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⢫⠃⡼⣸⣿⣿⣾⣾⡄⠸⣿⡀⠀⠀⠀⢿⣣⡀⠘⢦⣈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⢠⣿⠀⣷⣿⣿⣿⣿⣿⣿⡄⣿⣿⡄⠀⠀⠈⢷⡙⣆⠀⢻⣧⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⢠⣿⣿⣆⣿⣿⣿⣿⡝⣿⣿⣿⣼⣿⣷⠀⠀⠀⢸⣿⡸⣷⡀⢹⣿⣗⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⡦⣿⣿⣿⣿⣿⣿⣿⣿⣿⡈⢣⡙⢿⣿⣿⣷⡄⠠⡆⣿⣧⢹⣷⡄⣿⣿⣆⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢀⣷⣿⣿⢹⣿⢿⣿⣿⣯⣻⣷⣴⣿⠏⢻⢿⣿⣧⠀⣧⣿⣿⣆⣿⣿⣽⣿⣿⡄⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⣿⣿⣿⠀⠹⡌⠋⠉⠁⠉⢹⣿⣿⡗⠈⠀⣿⣿⡀⣿⣿⣿⣿⢹⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣿⣿⣽⣷⣾⡋⠀⠀⠀⠀⠘⠿⠟⣀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣿⣿⡻⢹⡿⡇⠀⠀⠀⠀⠀⠀⠛⠉⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⡇⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣷⡄⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠸⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡏⠀⠀⠀⢀⣀⣠⠴⠞⠁⠀⢠⠏⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⣿⣧⡀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⢀⣻⡿⣿⣿⣿⣿⣿⣿⡟⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⠀⠀⣀⣤⢶⡿⠛⢹⣿⣿⣿⣿⡏⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢻⣿⣿⣿⣿⣿⡟⢷⣦⣴⣶⣿⠋⠁⠀⠀⢀⣸⣿⣿⣿⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢦⢀⡠⠀⠈⠻⣿⡟⣿⡿⣷⡌⠉⠉⢠⣾⣶⡶⡎⠉⠙⣿⣿⣿⢻⠛⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠾⠋⠀⠀⠀⠀⢸⣷⣼⡇⡜⢿⢦⡀⠸⠿⠿⢿⡇⠀⢀⣿⣿⣉⡏⠀⣧⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⢹⢇⡜⠂⡻⡟⠒⠀⢀⡌⢀⣠⣾⣽⣷⣋⠔⠋⠀⠀⠉⠓⠦⣄⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⣿⡞⠉⠀⠀⠙⣧⠀⣴⣫⣶⣿⠟⠋⢾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠮⠦⠤⢤⣓⡀⠀⠀⢰⡿⢿⣿⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠈⠉⠀⠀⠀⠀⠉⠑⢲⣾⣾⣿⡟⠁⠠⠴⠶⠶⠶⠶⠶⠶⠶⠶⠴⠤⠤⠤⢀⣀⣀⣿⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢰⡒⠒⢢⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⢀⣀⣀⣀⡀⠀⣰⠇⠈⣻⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀
⠀⠀⠀⠀⠀⢤⣀⣀⣈⣑⣺⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠤⠔⠂⠀⠀⠀⠈⠉⠉⢹⣦⣴⡿⠛⠲⢦⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀
⠂⠈⠀⠀⠀⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢀⣀⣤⣤⣤⡤⠴⠒⠒⣺⠋⡽⠙⣷⣦⣄⠀⠉⠉⠛⠛⠒⠲⠶⢶⣦⣤⣤⣄⣀⠀⠀⠀⠀⠀
⠀⠀⠦⢀⣀⣈⣿⣿⣿⣿⣛⣯⣿⣿⣿⣿⣿⣿⢳⠦⣄⠀⠀⠀⠀⢠⠏⠉⢿⣿⣿⡏⠀⠀⠀⡰⠋⢰⡇⠀⣿⠉⠉⠛⠒⠶⠦⢄⣀⣀⣀⡀⠀⠀⠀⠀⠉⠉⠛⠲⣦
⠀⠀⠀⠀⠉⠒⠒⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⡟⢸⡇⠈⠳⣄⠀⠀⡾⠀⠀⠸⣿⣿⠀⠀⠀⢰⣿⣿⣼⣇⣄⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢉⢻⣿⣷⣶⣦⣄⣀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠁⢸⡇⠀⠀⠈⠓⠾⢧⣤⣄⠀⢿⡟⠀⠀⢀⣾⣧⣽⣿⣿⡿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣸⣿⠿⠿⠛⣋⣉⣿⣦⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠈⣻⠁⢠⡿⠁⠀⠀⠀⠀⠀⡌⢻⣮⣻⣿⣷⣄⣤⣾⣿⣸⡿⠟⣋⡅⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠉⢀⣤⢴⣿⣿⣿⡟⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢹⣴⠁⢀⡾⢃⡇⠀⠀⠀⠀⠀⣷⠀⢻⣿⣿⣿⣿⣿⣿⠃⣩⣴⣾⣿⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⢀⣶⠟⡇⢸⣻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢸⣿⣷⣿⣥⣼⠀⠀⠀⠀⠀⣸⣿⠀⢸⣿⣿⣿⣿⣿⡟⣸⣿⡿⢛⣹⠀⣿⣿⡄⠀⠀⠀⠀⠀⢀⣾⣿⠷⣿⡇⠀⣧⠸⣷⣯⣿⡏⣉⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⢸⣿⣿⣿⣿⡏⠀⠀⠀⠀⣴⣿⣿⡇⢸⣿⣷⣿⣿⣿⣇⣋⣡⣾⣿⣿⠀⢸⣿⣿⣦⣀⡀⠀⣠⣿⣿⣿⣴⢟⡇⠀⣹⣧⡈⠹⡛⢁⣀