⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⡶⠿⠿⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠁⠀⠀⠀⠀⠉⠛⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢀⣴⠾⣷⡆⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⢀⣴⠟⠁⢰⣿⠃⠀⠀⠀⢀⣴⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣴⡟⠁⠀⢠⣾⠇⠀⠀⢀⣴⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⣠⡾⢫⠀⠀⠀⣾⡏⠀⣠⣴⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⣰⣿⡷⣾⡇⠀⠀⣿⣷⣿⠟⠋⠀⠀⠀⠀⠀⠀⣠⣴⣻⣥⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣸⠟⠁⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠈⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣠⣴⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⢿⣇⠀⣀⣤⣾⠟⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠘⠛⠟⠛⠋⠀⣸⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠙⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⡀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠈⠻⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣶⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀
⠀⠀⠀⢰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡄⠀⠀⠀
⠀⠀⢰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣟⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⣻⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡄⠀⠀
⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⣿⠉⠙⠻⠷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠾⠛⠉⠉⡿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⢻⣧⡀⠀
⠀⣼⡏⠀⠀⠀⠀⠀⠀⢀⣴⣿⡟⠀⣿⡄⠀⠀⠀⠈⠙⠷⣶⣄⡀⠀⠀⠀⠀⣦⠀⠀⠀⠀⢀⣠⣶⠟⠋⠁⠀⠀⠀⢸⡇⠈⣿⣿⣦⡀⠀⠀⠀⠀⠀⠈⢿⡇⠀
⢰⣿⠃⠀⠀⠀⠀⢀⣴⣿⣿⡿⠁⠀⠸⣷⣄⠀⠀⠀⠀⠀⠈⠉⠻⣶⣦⣄⣰⣿⣀⣠⣴⣾⠛⠉⠀⠀⠀⠀⠀⠀⣠⡿⠃⠀⠘⢿⣿⣿⣦⡀⠀⠀⠀⠀⢸⣿⡀
⢸⡿⠀⠀⠀⠀⣰⡿⢿⣿⠋⠀⠀⠀⠀⠀⠽⣳⣦⣀⠀⠀⣀⣴⠿⠯⠟⠉⠉⠉⠉⠉⠿⠙⢶⣄⡀⠀⠀⣀⡶⣿⠍⠀⠀⠀⠀⠀⠹⣿⡿⣷⡆⠀⠀⠀⠀⣿⡇
⢸⡇⠀⠀⠀⣼⡟⠁⣿⣇⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠗⠛⠋⠁⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠈⠙⠓⠾⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⣻⡇⠘⣿⣆⠀⠀⠀⣿⡇
⢸⣷⠀⠀⢸⣿⠁⠀⠹⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠃⠀⠸⣿⡄⠀⠀⣿⡇
⢸⣿⡀⠀⣾⡇⠀⠀⠀⠀⠙⢿⣷⣦⡀⢀⣤⣶⡿⢿⣷⣦⠀⠀⠀⠀⣰⡟⠀⠀⠀⢿⡄⠀⠀⠀⢀⣴⣿⠿⣿⣶⣤⡀⣀⣴⣾⠟⠉⠀⠀⠀⠀⢻⡇⠀⢸⣿⠃
⠀⢻⣧⠀⢻⡇⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⢿⣄⠀⣿⠹⡆⠀⠀⢰⠏⠀⠀⣤⠀⠀⢿⡀⠀⠀⢸⠁⣿⠀⣴⡿⠛⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⣼⡇⢀⣾⡏⠀
⠀⠘⢿⣇⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣠⡟⠀⣇⠀⠀⠘⠳⠦⠾⠛⠶⠴⠿⠁⠀⠀⠈⠀⣿⡀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⢃⣼⡟⠀⠀
⠀⠀⠈⢻⣧⣻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⣦⠞⠻⣆⣴⣦⣀⣤⣀⣀⣀⣤⣀⣴⣦⣴⠛⠶⣼⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣯⣾⡟⠀⠀⠀
⠀⠀⠀⠀⠹⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠈⣿⣄⡀⠉⠀⠘⠛⠉⠛⠈⠛⠉⠛⠁⠈⠁⢀⣴⡏⠁⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⡿⠃⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⣼⡏⠀⢻⡈⠙⠓⣦⣤⣀⠀⠀⠀⠀⠀⣠⣤⡴⠛⠋⣨⠇⠀⣿⡇⠀⠀⠀⠀⠀⠀⣠⣾⣿⡿⠋⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣦⣀⠀⠀⠀⣿⣧⠀⠀⠙⠲⣦⡀⡀⠉⠛⠛⠒⠛⠛⠁⣀⢀⣴⠞⠁⠀⢀⣹⡷⠀⠀⠀⣠⣴⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣦⣄⠈⠛⢿⣦⡀⠀⠈⠛⠛⠶⣼⣆⢀⣰⣤⠞⠛⠋⠀⠀⢀⣴⡿⠋⠀⣠⣴⣿⣻⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣷⣝⠻⣿⣤⡀⠙⢿⣤⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⢀⣴⡟⠁⢀⣴⣿⠟⣩⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣌⢛⢿⣦⡀⠻⣷⣤⣤⣴⣶⣶⣶⣶⣶⣤⣤⣤⡿⠋⣠⣾⡿⠋⣤⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⣠⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⠀⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⢀⣼⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠈⢿⣦⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣄⢙⢷⣄⠀⠀⠀⣠⠿⠁⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⡉⠓⠶⠚⢁⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⣙⠿⠶⠶⠶⠟⡉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀