⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⢦⣄⠉⠙⢿⣟⢛⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢦⣄⠈⠉⠹⣝⢻⢿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⡿⠋⠙⢿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⣄⠈⠙⢟⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠋⠀⠀⠀⠀⠹⣷⡜⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠈⠛⠶⠞⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠘⣿⣄⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⢿⣿⣿⠿⠛⠿⣷⣄⠀⠀⠀⠀
⠀⠀⠀⠀⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡀⠹⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡄⠀⠀⢠⣾⠃⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⠟⠋⢁⣴⡿⠋⠁⠀⠀⠀⠊⣿⣆⠀⠀⠀
⠀⠀⠀⠀⠀⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⣀⣛⣦⣰⣟⣁⣀⣀⣀⠀⠀⠀⣠⣶⠿⠋⠀⠀⣰⣿⠟⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀
⠀⠀⠀⠀⣸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠻⢿⣶⣶⡾⠿⠟⠛⠛⠛⠉⠉⠀⠈⠉⠉⠙⠻⠿⣷⣾⣿⣁⠀⠀⠀⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀
⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠉⠻⣿⣦⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀
⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⣼⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣙⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀
⠀⠀⠀⢸⡇⠀⠀⠀⠀⠰⣿⡆⠀⠀⠀⢀⣼⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡿⢿⣿⡙⢿⣦⡄⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀
⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢻⣿⣄⣀⣠⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣥⣄⣉⣩⡿⠀⠀⠀⠀⠀⠀⠀⢀⡀⣻⣿⣧⣄⣹⣷⡀⠻⣿⣆⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀
⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠉⠛⠛⣻⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠟⠛⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠛⠙⣿⣿⣬⣷⠀⠹⣿⣆⠀⠀⢀⣿⡏⠀⠀⠀⠀
⠀⠀⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⠀⠀⠀⢸⣿⠀⠀⠀⠀⠹⣿⡄⢀⣾⡿⠀⠀⠀⠀⠀
⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢿⠁⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠋⠀⠀⠀⠀⠀⣿⣧⢈⡿⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⣶⡆⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⢰⡿⠀⠀⠀⠀⠀⠀⢿⣿⡞⠁⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣇⠀⣿⣿⡀⠀⠀⠀⠀⣢⣤⢠⡿⢠⣿⠃⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠙⣿⣆⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⠛⣿⣿⠺⣿⣇⠀⠀⠀⢠⣿⠿⢿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢀⣾⣿X⣿⠀⣿⡟⠀⠀⠀⣾⡇⣰⣿X⣇⢹⣿⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⢿⣷⡀⠀⠀⢸⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⠉⢛⣿⣴⣟⠀⠀⠀⠀⣿⣷⡿⠻⣿⣾⣿⣶⡄⠀⠀⠀⠀⣧⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣦⣤⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡿⠛⠋⠉⠉⣹⣿⣶⡶⠿⠿⠄⣴⣿⣿⣿⣿⡇⠀⠀⠀⢰⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⣸⣿⠃⠀⣰⣾⣿⣿⣿⣿⣿⣦⠀⠀⠉⢃⣾⡿⠉⠀⠀⠀⠀⠀⡮⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣟⢦⡀⠀⠀⠀⠀⠀⠀⠀⠤⠾⡃⣠⣿⠏⠀⠀⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⢸⡿⠁⠀⠀⠀⠀⠀⣼⣷⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣷⣧⣀⢀⠀⢀⣀⣠⣀⣠⣤⣿⣿⠉⠀⠀⠀⠈⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀⣸⣧⡤⠀⠀⠀⢀⣴⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣈⣽⡿⠿⣿⣿⣿⠛⠛⠋⠉⠻⣿⣷⣦⣄⣀⣀⣀⣀⣶⣄⠀⠀⣀⣀⣤⣾⠋⣹⣿⣄⣤⣶⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣶⡿⠿⠟⠛⠉⠁⠀⠀⠀⠙⠻⣷⣄⠀⠲⣄⠈⠻⣿⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⠟⣡⣾⣿⣿⠿⢿⣭⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⢀⣠⣤⣶⣾⣿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠶⠾⣷⣄⠙⠿⣷⣄⣘⣟⣉⣁⣤⣾⠟⢁⣴⣿⣿⠋⠀⠀⠀⠀⠉⠻⢷⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀
⣴⣿⡿⠛⠁⢀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣦⣌⡙⠛⠛⠛⠛⠋⣀⣴⣿⠟⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣷⣤⣀⠀⠀⠀⠀⠀
⠿⠁⠀⠀⢰⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠓⠶⠶⠿⠛⢛⠅⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣷⣦⣄⠀⠀
⠀⠀⠀⠀⢠⣿⡏⠀⢚⣀⣀⣀⣠⣤⣤⣤⣴⣤⣴⣴⣶⣤⣤⠄⠀⠀⠀⠀⠀⠀⢀⣴⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⡀
⠀⠀⠀⠀⢿⣿⡶⠿⠿⠛⠋⠉⠉⠉⠁⠀⣠⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⣾⣦⣀⡀⠀⠀⠀⢰⣿⡏⠉⠙⠻⠿⢶⣶⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳
⠀⣠⡀⠀⢼⠏⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠈⠙⠻⢿⣷⣄⣀⠀⣀⣀⠀⠀⠀⠀⠀
⣴⣯⠀⠀⠁⠀⠀⠀⠀⠀⠀⣀⣤⡾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠈⠀⢈⣿⣿⠿⠿⠋⠀⠀⠀⠀⠀