"⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⣀⣀⡤⣴⠶⠾⠿⢿⣿⡛⠛⠛⢻⠷⠶⠤⢤⣾⣀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠀
⢀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢿⣿⡉⡀⠀⣈⣶⣄⣀⣸⣿⣄⣀⠀⡸⠀⠀⢀⣼⠀⠉⠛⠳⢶⣬⣄⡀⠀⠀⣠⣾⡟⠀⠀⠀⠀⠀⠀
⠀⠻⢦⣀⠀⠀⣠⡾⣻⣾⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣷⣶⣤⣖⣤⣏⣻⣿⣿⣿⣿⣿⣉⠀⠀⠀⠀⠀⢀⡄
⠀⠀⠀⢙⣿⣿⣿⣿⣿⣿⣿⠿⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣻⣿⣷⣦⣤⠶⠋⠀
⠀⠀⣠⣿⣿⣿⠿⠛⠉⠁⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣷⣿⡿⢟⢛⡻⠀⠀⠀
⠀⠈⢀⣞⡛⠁⠀⠀⠀⠀⢴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⢸⣿⣿⣿⣇⠘⢀⠛⢟⡻⢿⣿⣿⣿⣿⣿⣶⣦⣤⣤⠤
⠀⠴⠋⠀⠀⠀⠀⠀⠀⢀⣾⣟⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⣠⣴⣿⣿⣿⣿⡎⠁⠈⠀⠑⠋⠛⢿⣿⣿⡿⠉⠉⠁⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡯⣾⣟⢿⣿⣿⣿⣿⣿⣿⠛⢏⠀⣿⣿⣿⡟⡿⡿⡿⣿⣿⡇⠀⠛⠳⣥⠀⠀⠙⣿⡿⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠈⠙⠛⠄⠘⣩⣍⣃⣿⣿⣿⣧⣝⡛⠃⠁⠀⠀⢝⢻⣿⠀⠀⠀⠀⠀⢤⢠⡿⠁⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠐⠈⣦⢹⣿⣿⣿⣿⡍⢴⣿⠇⠀⠀⠁⠀⣹⡏⠀⠀⠀⠀⠀⠀⠸⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠁⢾⠿⣛⣛⣛⡻⢷⠈⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢳⡀⠀⠀⠀⠀⠀⠀⠉⠛⠟⠛⠋⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣀⣬⣿⣶⣤⣈⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠁⠀⢀⣀⣤⣴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣰⠟⠉⠀⠀⢈⠟⠻⠿⣶⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣲⣿⣵⠶⠿⢏⠉⠁⠈⠙⠷⣆⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⣴⣟⡉⠙⡿⠛⠻⠿⣿⠿⠿⢿⠛⠋⠉⠻⣆⠀⠀⠀⠑⠄⠀⠀⠀⠘⠂⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠈⢹⠋⠒⠲⠴⣷⠤⠀⠈⣇⠀⠀⠀⠈⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀"