Boykisser Couldn't Find Boys To Kiss😭 Emojis & Text

⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⠁⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡈⠻⣿⣿⣿⣿⣿⣿⠉⠉⠛⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿ ⣿⣿⣿⡇⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠈⢿⣿⣿⣿⣿⠀⢿⣿⣿⣶⣦⣤⣈⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⠋⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⢼ ⣿⣿⣿⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠙⢿⣿⣿⡆⠘⣿⣿⣿⣿⣿⣿⣿⣶⣄⡈⠛⢿⣿⣿⡿⠁⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸ ⣿⣿⡟⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠻⣿⣿⡄⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠙⠻⠃⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸ ⣿⣿⡇⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠈⠻⠟⠀⠈⢉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸ ⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⣠⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸ ⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⢉⣉⣉⣉⣉⣉⣉⡉⢉⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸ ⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸ ⣿⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⣸ ⣿⣿⣿⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⢉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⣿ ⣿⣿⣿⣇⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⢁⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠗⠀⠀⠉⠛⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣰⣿ ⣿⣿⣿⣿⡆⠘⢟⣿⣿⣿⣿⣿⣿⡟⠻⠿⠿⠛⠋⠁⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⢰⣤⣤⣤⡄⠰⣾⣿⣿⣿⣿⣿⣿⣿⣿⠃⢰⣿⣿ ⣿⣿⣿⣿⣿⣄⠘⣿⣿⣿⣿⣿⡏⢀⣤⣶⣶⣶⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡀⢹⣿⣿⣿⣿⣿⣿⠟⠁⣴⣿⣿⣿ ⠟⠿⢿⣿⣿⣿⣆⠘⢿⣿⣿⡿⠀⣼⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣇⠀⣿⣿⣿⠟⠟⠁⠐⠛⠛⠛⠛⢿ ⡀⢠⣤⣄⣀⣉⡉⠁⠀⣿⣿⡇⢀⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠀⣿⣿⣿⣶⣶⣾⣿⣿⣿⠟⢀⣾ ⣷⡀⠙⣿⣿⣿⣿⣿⣿⣿⣿⡇⠘⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⡿⠀⣟⣿⣿⣿⣿⣿⣿⠟⠁⣰⣿⣿ ⣿⣿⣦⡈⠙⢿⣿⣿⣿⣿⣿⣷⠀⢱⣿⣿⣿⣿⣿⣄⠀⠀⠀⢀⣾⣿⡿⠟⠛⠿⠻⣿⣿⣿⣿⣿⣿⣦⣄⣠⣴⣿⣿⣿⣿⣿⣿⣧⣠⣚⣿⣿⣿⣿⠟⠁⣠⣾⣿⣿⣿ ⣿⣿⣿⣿⣶⡤⠀⣟⣿⣿⣿⣿⣧⣴⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣿⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠻⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⡿⠁⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠘⢿⣿⣿⣿ ⣿⣿⣿⡿⠃⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠛⠛⠛⠿⠟⠋⣁⣤⣄⡈⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠈⢻⣿⣿ ⣿⣿⡿⠁⣰⣿⣿⣿⣿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣀⣴⣶⣿⣾⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠹⠿⠿⠿⠟⠛⠛⠃⢀⣹⣿ ⣿⣿⣧⣄⣈⣈⣈⣀⣤⣤⣤⣄⡉⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⡿⠿⠛⢉⣀⣤⣶⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣄⠈⠉⠛⠻⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣀⡀⢠⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡈⢳⣶⣦⣤⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⢠⣾⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢀⣉⣉⠉⢨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⢸⠂⠀⠀⠀⠘⣧⠀⠀⣟⠛⠲⢤⡀⠀⠀⣰⠏⠀⠀⠀⠀⠀⢹⡀ ⠀⡿⠀⠀⠀⠀⠀⠈⢷⡀⢻⡀⠀⠀⠙⢦⣰⠏⠀⠀⠀⠀⠀⠀⢸⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⢀⣻⠞⠛⠀⠀⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⢸⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⠛⠓⠒⠓⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀ ⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⢀⡟⠀ ⠀⠘⣇⠀⠘⣿⠋⢹⠛⣿⡇⠀⠀⠀⠀⣿⣿⡇⠀⢳⠉⠀⣠⡾⠁⠀ ⣦⣤⣽⣆⢀⡇⠀⢸⡇⣾⡇⠀⠀⠀⠀⣿⣿⡷⠀⢸⡇⠐⠛⠛⣿⠀ ⠹⣦⠀⠀⠸⡇⠀⠸⣿⡿⠁⢀⡀⠀⠀⠿⠿⠃⠀⢸⠇⠀⢀⡾⠁⠀ ⠀⠈⡿⢠⢶⣡⡄⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⣴⣧⠆⠀⢻⡄⠀⠀ ⠀⢸⠃⠀⠘⠉⠀⠀⠀⠠⣄⡴⠲⠶⠴⠃⠀⠀⠀⠉⡀⠀⠀⢻⡄⠀ ⠀⠘⠒⠒⠻⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠞⠛⠒⠛⠋⠁⠀ ⠀⠀⠀⠀⠀⠀⠸⣟⠓⠒⠂⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⣹⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢶⣿⢃⣠⣴⣶⣶⣿⣛⢯⣹⣾⠁⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣻⣾⣿⣞⣯⣷⣽⣾⣿⣁⣀⣠⢤⡶⣶⠿⣻⣶⣟⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣟⣯⣿⣶⣯⣿⣿⣿⡁⠀⣴⠿⣟⣿⣟⣿⣻⢷⢯⣞⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢈⡇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⢒⣖⣲⡶⢶⡖⣶⣒⢶⡲⣞⣫⠭⣭⣭⣽⣭⣯⣽⣿⣿⣿⣿⣿⣿⣿⠿⢿⡿⠿⠿⠿⣌⠿⢿⣿⣿⣿⣿⡾⣽⢯⣟⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠘⡀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣯⣛⢧⣛⢧⣛⡶⣹⣎⢷⣝⡮⣟⢷⡾⣹⢯⡟⠉⠉⠛⢿⣿⣿⣯⣟⣿⣫⣽⡿⣃⣔⣬⣿⣷⣯⣿⣿⣿⣿⣽⣻⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣟⡾⣭⡟⣾⣹⢗⣾⣫⢾⡽⣽⢾⡽⢯⡟⠀⠀⠀⢀⢈⣿⣿⣿⣿⣿⠿⢻⣷⣼⣿⣿⣟⣿⣟⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠐⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣷⣿⣷⣯⣟⡾⣽⣳⢿⡽⣾⡽⡟⠀⠀⢀⣰⠞⠟⠙⢻⣷⣿⣸⣷⣾⣟⣺⣽⣟⣻⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣷⣯⣿⣽⣳⢿⠃⠀⠀⢀⠀⢠⣤⣦⣄⣇⠉⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⣿⣿⣿⣿⣿⣉⠉⠉⠻⠀⠀⠠⢀⣾⢿⠋⢁⣿⣿⠀⠀⠀⠀⣿⣧⠙⢿⣹⣏⢠⣛⠟⠁⠀⠀⢀⣴⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣿⣿⣓⣈⣰⣦⣤⣀⣼⠋⠀⠀⢭⣽⣿⡇⠀⣀⣀⣿⣿⡇⡸⣿⣿⡤⠉⠒⠤⣀⠀⠠⡄⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢹⠏⠀⠛⣞⣧⣾⠍⠢⣀⠀⠈⠻⠟⣇⢉⣡⡶⣭⠯⡀⠐⠛⠙⢇⠀⠐⢲⠏⠀⠀⠈⠲⠞⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢀⠄⠂⢸⠛⠁⣠⣲⡆⢔⠾⠋⠀⠈⠢⣉⠀⢀⣀⣈⡆⠀⠀⢸⣀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠤⣌⡁⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡿⠀⠀⣜⣩⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⣛⡉⠀⠀⠓⢄⡀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⡹⠋⠀⣠⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠐⠒⠚⣿⣶⠦⣄⣀⡀⠘⠿⠽⠶⢾⣷⣀⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣀⡀⣀⣀⣠⡿⠍⣛⠻⡿⠿⣟⣲⣶⣶⡶⠿⣿⣖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠼⠛⢻⠿⠻⢿⣿⣷⣿⣶⣆⠬⡯⣑⣿⣿⣿⣿⣹⣍⣧⣾⠈⠉⠉⠒⠒⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⠁⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋⠀⠀⠐⠒⠠⣔⠁⠀⠉⣿⣿⣿⢛⡖⠾⠿⢿⡿⠿⣾⠟⠁⠀⠀⠀⠀⠀⠸⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡅⠀⠀⠀⠀⠀⠀⠀⠉⠒⠄⠘⢿⣿⠇⠈⠁⠒⠺⣤⣢⡼⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ 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⡏⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠘⣯⣼⣿⠟⣿⣿⠟⠁⣸⠁⠒⠠⢀⡀⠀⠠⠈⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⡧⠖⠒⠒⠁⠉⠁⠀⠀⢻⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⠀⣴⡇⠀⢰⠀⠀⠀⢀⠀⡜⠀⠀⠹⡏⢁⣴⠛⠁⠀⢠⠇⠀⠀⠀⠀⠀⠜⠁⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣧⢹⣒⣒⠶⠶⢦⡤⠝⠛⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢹⠞⢠⡁⠀⢷⠀⠀⢀⠎⠸⠀⠀⠀⢀⣴⠋⠁⠀⠀⢀⠏⠈⠉⠀⠀⢀⣀⠀⠤⠐⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠸⡇⠀⠈⠆⢀⠇⠀⠁⠀⣼⢠⡞⡁⠀⠀⠀⢀⠏⠀⠀⠀⠚⠛⠂⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣀⠀⠀⢀⣀⣀⣀⣀⠠⠄⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠹⡄⠀⠈⠚⠂⠀⠀⣴⣿⡎⠀⠀⠀⠀⠀⡞⠀⠀⠐⠒⠐⠀⠀⠀⠀⠈⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⢄⠀⠀⠀⠀⠀⡇⠈⠀⠀⠀⠀⠀⠈⢳⠀⠀⠀⠀⢀⠀⠀⠤⠄⠒⠂⠨⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠢⢤⣀⡀⢳⢀⣀⣠⠤⠤⠤⠤⠬⡇⠒⠈⠉⠀⠀⠀⠀⠀⠀⢀⠀⠘⣆⢀⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⠤⠂⠈⠙⠁⡀⠄⢂⠐⡀⠆⠐⣻⠀⠀⢀⡀⠄⠐⠂⠉⢀⣀⣀⣠⣼⣦⣤⣂⠐⠐⡈⠐⢂⠁⠒⠠⢁⠂⠌⢉⠑⢦⠀⣠⠤⠴⠾⢲⠶⠶⠤⠤⢤⣀⣀⠒⠀⠤⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠳⠤⣌⣌⣠⠁⡐⠈⠄⢂⠐⡈⠄⣹⡖⠀⣀⣠⣦⣶⣿⣿⣭⣽⣶⣷⣽⣶⣬⣭⡳⣥⠀⠡⠀⠌⠠⢁⠂⠌⡀⠂⠌⢀⣾⣥⣶⣶⣿⣿⢿⡿⣿⣿⣿⣿⣮⣽⣿⣶⣄⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠌⠐⡀⢂⠐⠠⢈⣷⣿⣿⣿⣟⡿⣽⣻⣿⣟⡷⣯⣟⣿⣿⣟⣿⣿⠇⠠⢁⠈⡐⠠⠈⠄⠠⢁⠂⣼⣿⣯⣷⣻⣿⣽⢯⣟⣷⣿⣟⣾⣽⣻⣟⡿⣿⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠦⣌⡐⢀⠂⡈⠐⡀⠻⣿⣿⣿⣾⣿⣿⣽⣯⣿⣟⣷⣿⣾⣿⣿⣿⡿⠀⡁⠂⡐⠠⠁⠌⠠⠁⠂⠄⡈⢿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣾⣷⣿⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠑⠒⠃⠐⠤⠀⠙⠛⠿⠿⣿⣿⣿⣿⠿⠿⠟⠛⢋⠉⡀⠄⢂⠐⠠⠐⠠⠁⠌⠠⠁⠌⠠⠐⡀⠈⠉⠛⠛⠟⠻⠟⠟⠻⠛⠛⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠒⠐⠒⠂⠂⠂⠑⠀⠃⠈⠀⠃⠈⠀⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣷⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣶⡆ ⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠟⠛⠛⠿⢿⣿⣿⣿⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡿⠁ ⠀⠀⠀⠀⠀⢰⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠈⠉⠻⠿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡆ ⠀⠀⠀⠀⠀⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣧⣤⡀⠀⠀⠀⠀⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣿⣿⣷⣀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠇ ⠀⠀⠀⠀⠀⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣇⠀⠀⠀⠀⢹⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣷⣄⠀⠀⠀⣰⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣧⠀⠀⠀⠀⢿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣷⣶⢠⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣷⣄⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⡆⠀⣠⣿⣿⣿⣷⣶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠿⠛⠉⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠛⠛⠛⠛⠛⠛⠛⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀ ⠀⠀⠀⠀⢸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀ ⠀⠀⠀⠀⢸⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀ ⠀⠀⠀⠀⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡇⠀ ⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠇⠀ ⠀⠀⠀⠀⠀⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡿⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠃⠀⠀ ⠀⠀⠀⠀⠀⢻⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⣶⣶⣦⣤⣾⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⠛⠛⢿⣿⣿⡟⠻⠿⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⣿⡄⠀⠀⠀⠀⠀⠀⠸⠿⠿⢿⣿⣿⣿⣿⡟⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠘⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣿⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡆⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠹⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣷⣄⣀⠀⠀⠀⠀⠀⢰⣿⣿⡏⠛⠁⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢀⣿⣿⣿⡀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣏⣀⡀⠀⠀⠀⠀⠀ ⣀⣀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⡀⠀⠀⠀⠀⣾⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠈⣿⣿⣿⡇⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⣿⣿⣿⣷⣶⣤⣤⣤⣤⣼⣿⣿⣿⣿⣆⠀⠀⢀⣿⣿⡇⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠈⣿⣿⡇⠀⠀⠀⢿⣿⣿⠟⠛⠛⠋⠉⠉⠉⢉⣿⣿⣿⠀ ⠻⣿⣿⣿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠏⠀ ⠀⢿⣿⣿⣧⠀⠀⠈⠉⠉⠉⠙⢿⣿⡿⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⠏⠀⠀ ⠀⠈⢿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡄⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⢿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⡿⠁⠀⠀⠀ ⠀⠀⠈⠻⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣤⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⠟⠁⠀⠀⢀⣤⣶⣶⣶⣿⣿⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⢠⣤⡼⠿⢿⣧⡀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠻⢿⣿⣿⣿⣦⣄⡀⠀⢀⣀⣀⣘⢿⣿⠏⣀⡀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⡇⢀⣼⣿⣧⠀⠀⠀⠀⢠⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠛⠛⣻⣾⣿⣿⣿⣿⡆⠀⣾⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⣿⣿⣿⣣⣾⣿⣿⡿⠀⠀⠀⠀⠸⠿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡏⠀⢸⣿⣿⡟⣹⣿⣿⣧⣾⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⠀⠀⠀⠙⠛⠃⣿⣿⣿⣿⣿⡿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠛⣿⣿⣿⣿⣿⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣶⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⣿⣿⠁⠀⠀⠀⠀⠀⠀⢻⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⡀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣶⣶⣤⣄⣠⣶⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣧⣤⣴⣿⣿⣿⡿⠛⠛⠻⢿⣿⣿⣿⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡄⠀⠀⠀⠀⠀⢀⣶⣄⣀⣤⣼⣿⣿⣧⡄⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⣦⣄⣀⣀⣿⣷⣶⣤⣿⣿⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣷⣶⣦⣤⣤⣤⣾⣿⣿⣿⣿⣿⡿⠿⠟⠃⠀⠀ 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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠚⠉⠁⠀⠀⠉⠙⠒⢄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢢⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀ ⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠀ ⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄ ⠀⠀⠀⠀⢸⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇ ⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘ ⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⡄⠀⠀⠀⠀⠀⢀⣶⡆⠀⢠⠇ ⠀⠀⠀⠀⠀⠀⣣⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠀⠈⠛⠁⡰⠃⠀ ⠀⠀⠀⠀⢠⠞⠋⢳⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠁⠀⠀ ⠀⠀⠀⣰⠋⠀⠀⠀⢷⠙⠲⢤⣀⡀⠀⠀⠀⠀⠴⠴⣆⠴⠚⠁⠀⠀⠀⠀ ⠀⠀⣰⠃⠀⠀⠀⠀⠘⡇⠀⣀⣀⡉⠙⠒⠒⠒⡎⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⠃⠀⠀⢶⠀⠀⠀⢳⠋⠁⠀⠙⢳⡠⠖⠚⠑⠲⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⡎⠀⠀⠀⠘⣆⠀⠀⠈⢧⣀⣠⠔⡺⣧⠀⡴⡖⠦⠟⢣⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⢈⡷⣄⡀⠀⠀⠀⠀⠉⢹⣾⠁⠁⠀⣠⠎⠀⠀⠀⠀⠀⠀ ⠈⠀⠀⠀⠀⠀⡼⠆⠀⠉⢉⡝⠓⠦⠤⢾⠈⠓⠖⠚⢹⠀⠀⠀⠀⠀⠀⠀ ⢰⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⢸⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠳⡀⠀⠀⠀⠀⠀⠀⣀⢾⠀⠀⠀⠀⣾⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠐⠢⠤⠤⠔⠚⠁⠘⣆⠀⠀⢠⠋⢧⣀⣀⡼⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠈⠁⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠠⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡴⠒⠒⠒⠒⠒⠶⠦⠄⢹⣄⠀⠀⠑⠄⣀⡠⠤⠴⠒⠒⠒⠀⠀ ⢇⠀⠀⠀⠀⠀⠀⠐⠋⠀⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀ ⠈⢆⠀⠀⠀⠀⡤⠤⣄⠀⠀⠀⠀⡤⠤⢄⠀⠀⠀⠀⠀⣠⠃⠀ ⠀⡀⠑⢄⡀⡜⠀⡜⠉⡆⠀⠀⠀⡎⠙⡄⠳⡀⢀⣀⣜⠁⠀⠀ ⠀⠹⣍⠑⠀⡇⠀⢣⣰⠁⠀⠀⠀⠱⣠⠃⠀⡇⠁⣠⠞⠀⠀⠀ ⠀⠀⠀⡇⠔⣦⠀⠀⠀⠈⣉⣀⡀⠀⠀⠰⠶⠖⠘⢧⠀⠀⠀⠀ ⠀⠀⠰⠤⠐⠤⣀⡀⠀⠈⠑⣄⡁⠀⡀⣀⠴⠒⠀⠒⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⢯⡉⠁⠀⠀⠀⠀⠉⢆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣞⡄⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀

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⢀⡠⠒⠈⠉⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠢⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠈⠑⢄⠀⠀⠀⢀⡠⠒⠈⠉⡹⠋⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠀⠑⢄⡰⠁⠀⠀⠀⣰⣁⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠠⠬⠭⠒⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀:⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⢀⡀⠤⢤⣤⣤⣤⡤⠀⠀⠀⣤⣤⣤⠄⣀⠀⠜ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠭⣉⠉⠉⠀⠀⡅⠀⠘⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⠀⡸⠘⣪⠋ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠁⠀⢀⣬⠔⠀⠙⠿⠟⠁⠀.⠤⠘⠿⠃⠠⠵⠂⠀⢃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠤⠤⠤⠤⣀⠀⠀⠠⣀⣀⡀⠀⠀⠀⠀⠀⢀⠤⠂⠒⠄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⠤⠄⣀⣀⣁⠠⠤⠐⠊⠁⠀⠀⢀⠀⡧⣧⣤⡜⡏ ⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⡆⠀⣠⡴⠁⢠⡄⠄⠒⠒⠂⠤⠤⠴⠀⠀⠀⣘⣄⠀⢀⡀⠀⠐⠂⠊⠑⠒⠒⠊⠁ ⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⢇⡜⠀⡇⢠⡏⠀⠀⠀⠀⡀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠈⠙⡔⠢⡀ ⠀⠀⠀⠀⠀⢴⠀⢸⠀⠀⠀⠉⠀⠈⢲⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⢔⠀⠀⠀⠀⢝⡕⠄⣀⠈⡄ ⠀⠀⠀⠀⢰⠈⢢⡘⡀⠀⠀⠀⠀⠀⢠⠀⢠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡀⠀⠀⠀⠈⠀⠀⠈⠑⢄ ⠀⠀⠀⠀⠈⡄⠀⠈⠈⠀⠀⠀⠀⠀⡀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣ ⠀⠀⠀⠀⠀⠐⢄⡠⠀⠀⠀⠀⠀⢀⠇⠀⡇⣠⣴⣤⣄⡀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼ ⠀⠀⠀⠀⠀⠀⡄⢸⠀⠀⠀⠀⠀⣘⣀⠀⢣⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿ ⠀⠀⠀⠀⠀⠀⢋⠪⠆⣀⠔⠊⠉⠀⠀⠀⠈⢿⣿⣿⣿⣿⡇⠀⠀⠀⢀⠜⢄⠀⠀⠀⠀⠀⠀⣾⣿⣿⠏⠢⢄ ⠀⠀⠀⠀⣀⠠⠚⠒⠊⠀⠀⠀⠀⠀⠀⢀⠠⢊⠏⠛⠿⠯⠥⠤⠔⠊⠁⠀⠆⠁⠒⠠⢤⠤⠔⣛⠉⠀⠉⠒⠒⠄⡀ ⠀⠀⠀⡐⢀⣀⠀⠀⠀⣄⠤⠐⠂⠉⠉⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠈⠀⠈⠉⠐⠢⢄⢀⡀⠠⣈ ⠀⠀⠘⠒⠱⠀⢀⠀⢠⠁⠑⠢⢀⠔⠊⠁⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡇⠢⠀⠀⠀⠈⢆⢀⡸. ⠀⠀⠀⠀⢣⢤⣀⡀⡌⠀⠀⡔⠁⠀⠀⠀⠀⠀⠑⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠑⢄⠀⠈⣹⡅⡪⣪ ⠀⠀⠀⢠⡢⢃⢟⠰⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⠀⠀⠀⠈⢢⠀ ⠉⠈⠘ ⠀⠀⠀⠈⠵⠅⠊⠁⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠀⡐⠃⠀⠀⠀⠀⠀⠀⢣ ⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠰⠁⠀⠀⠀⠀⠀⠀⠀⠀⢇ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⢀⢜⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢓⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜

⠀⠀⠀⢰⠶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠲⣄⠀ ⠀⠀⣠⡟⠀⠈⠙⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠁⠀⠀⢽⡄ ⠀⠀⡿⠀⠀⠀⠀⠀⠉⠷⣄⣀⣤⠤⠤⠤⠤⢤⣷⡀⠙⢷⡄⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⠀⠀⠈⡇ ⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠉⠳⣄⠀⠀⠀⠀⠀⠈⠁⠀⠀⠹⣦⠀⣠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⡗ ⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇ ⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠂ ⠀⢿⠀⠀⠀⠀⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⣸⠇⠀ ⠀⠘⣇⠀⠀⠀⠀⠉⠉⠛⠛⢿⣶⣦⠀⠀⠀⠀⠀⠀⢴⣾⣟⣛⡋⠋⠉⠉⠁⠀⠀⠀⠀⣴⠏⠀⠀ ⢀⣀⠙⢷⡄⠀⠀⣀⣤⣶⣾⠿⠋⠁⠀⢴⠶⠶⠄⠀⠀⠉⠙⠻⠿⣿⣷⣶⡄⠀⠀⡴⠾⠛⠛⣹⠇ ⢸⡍⠉⠉⠉⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⣬⠷⣆⣠⡤⠄⢀⣤⠞⠁⠀ ⠈⠻⣆⡀⠶⢻⣇⡴⠖⠀⠀⠀⣴⡀⣀⡴⠚⠳⠦⣤⣤⠾⠀⠀⠀⠀⠀⠘⠟⠋⠀⠀⠀⢻⣄⠀⠀ ⠀⠀⣼⠃⠀⠀⠉⠁⠀⠀⠀⠀⠈⠉⢻⡆⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀ ⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⡿⠧⠿⠿⠟⠀⠀ ⠀⣾⡴⠖⠛⠳⢦⣿⣶⣄⣀⠀⠀⠀⠀⠘⢷⣀⠀⣸⠃⠀⠀⠀⣀⣀⣤⠶⠚⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠈⠻⠦⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠹⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⢲⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣀⢀⣾⠿⠻⢶⣄⠀⠀⣠⣶⡿⠶⣄⣠⣾⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⣿⡿⣿⠿⣿⡿⢼⣿⣿⡿⣿⣎⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠉⠛⢛⣛⡉⠀⠀⠙⠛⠻⠛⠑⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⣤⣴⠿⠿⣷⣤⡤⠴⠖⠳⣄⣀⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣟⠻⢦⣀⡀⠀⠀⠀⠀⣀⡈⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠉⡇⠀⠀⠛⠛⠛⠋⠉⠉⠀⠀⠀⠹⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠑⠪⠷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣦⣼⠛⢦⣤⣄⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠲⠖⠛⠻⣿⡿⠛⠉⠉⠻⠷⣦⣽⠿⠿⠒⠚⠋⠉⠁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠛⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀ ⠀⠀⠀⣰⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⠀⠀⠀⠀⠀⠀⢳⡀⠀ ⠀⠀⠀⣿⡾⢿⣀⢀⣀⣦⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣫⣿⡿⠟⠻⠶⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⢀⣿⣧⡾⣿⣿⣿⣿⣿⡷⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣧⠀⡀⠀⢀⣀⣀⢒⣤⣶⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⡾⠁⠙⣿⡈⠉⠙⣿⣿⣷⣬⡛⢿⣶⣶⣴⣶⣶⣶⣤⣤⠤⠾⣿⣿⣿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣸⠃⠀⠀⢸⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⠟⡉⠀⠀⠀⠈⠙⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣿⠀⠀⢀⡏⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠉⠠⠿⠟⠻⠟⠋⠉⢿⣿⣦⡀⢰⡀⠀⠀⠀⠀⠀⠀⠁ ⢀⣿⡆⢀⡾⠀⠀⠀⠀⣾⠏⢿⣿⣿⣿⣯⣙⢷⡄⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣻⢿⣷⣀⣷⣄⠀⠀⠀⠀⢸⠀ ⢸⠃⠠⣼⠃⠀⠀⣠⣾⡟⠀⠈⢿⣿⡿⠿⣿⣿⡿⠿⠿⠿⠷⣄⠈⠿⠛⠻⠶⢶⣄⣀⣀⡠⠈⢛⡿⠃⠈⢿⣿⣿⡿⠀⠀⠀⠀⠀⡀ ⠟⠀⠀⢻⣶⣶⣾⣿⡟⠁⠀⠀⢸⣿⢅⠀⠈⣿⡇⠀⠀⠀⠀⠀⣷⠂⠀⠀⠀⠀⠐⠋⠉⠉⠀⢸⠁⠀⠀⠀⢻⣿⠛⠀⠀⠀⠀⢀⠇ ⠀⠀⠀⠀⠹⣿⣿⠋⠀⠀⠀⠀⢸⣧⠀⠰⡀⢸⣷⣤⣤⡄⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢼⡇ ⠀⠀⠀⠀⠀⠙⢻⠄⠀⠀⠀⠀⣿⠉⠀⠀⠈⠓⢯⡉⠉⠉⢱⣶⠏⠙⠛⠚⠁⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠻⠄⠀⠀⠀⢀⣿⠀⢠⡄⠀⠀⠀⣁⠁⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐⡟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⠀⠀⠀⠀⠈⠉⠙⠻⠿⣷⣦⣄⡀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀⣀⣀⣀⣀⣤⣤⣴⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠃⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠃⣰⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⣤⣤⣶⠶⠾⠿⡟⠛⠛⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠁⠀⣰⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⣀⣠⣤⣤⣶⠶⠾⠿⠛⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣇⣠⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀ ⡛⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠟⠋⢹⣿⠀⠀⠀⣀⣀⣤⡶⠆⠀⠀⠀⠀⠲⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⣶⣦⠀⢀⣤⡀⠀⠀⢰⣿⣿⣷⢀⠀ ⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣟⣠⣶⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⣿⣿⣧⣾⣿⠇⠀⠀⢸⣿⣿⣿⣿⡆ ⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⡿⠇⠀⠀⢀⣶⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠘⢿⣿⡿⠋⠀⠀⠀⠸⣿⣿⣿⠟⠀ 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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠿⡿⠇⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠈⠙⠿⣷⣤⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠁⠀⠀⠀⠀⣀⣤⣶⠿⠛⠁⠀⠀⠀⠀⠙⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⣤⣤⣤⣤⣤⣤⣤⣀⡈⢻⣧⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣶⣤⣤⣀⣤⡶⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣤⣄⠀⠀⠀⠀⠀⣀⣠⣴⣾⡿⠛⠉⠀⠀⠀⠀⠈⠉⠛⠻⢿⣿⣄⡀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠿⢷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⠿⠛⠋⠉⢀⣠⣤⣶⠿⠛⠋⠁⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠰⠾⠛⠉⠀⢀⣠⣴⣾⠿⠛⠉⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⡾⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢷⣦⣄⣀⢀⣠⣤⣤⣶⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⠙⢿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣄⠀⠙⢿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠀⠀⠀⠀⠀⢀⣀⣤⣼⡾⠆⠈⠛⢷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡀⠀⠀⠈⠻⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠏⣀⣤⣶⣾⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠈⠙⢿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⠀⠈⠛⢿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⠿⠛⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠿⠋⠁⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠟⠋⠀⠀⠀⠀⢀⣿⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⣀⣤⣶⡄⠀⠀⠀⠀⢀⣨⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣆⠀⣠⣾⠟⠁⣼⡇⠀⢀⣤⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡿⠁⠀⠠⣿⣦⣾⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣭⠁⠀⠀⠀⣈⠩⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⣤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⠋⠀⣀⠄⡂⠍⣀⣒⣒⠂⠀⠬⠤⠤⠬⠍⠉⠝⠲⣄⡀⠀⠀ ⠀⠀⠀⢀⡾⠁⠀⠊⢔⠕⠈⣀⣀⡀⠈⠆⠀⠀⠀⡍⠁⠀⠁⢂⠀⠈⣷⠀⠀ ⠀⠀⣠⣾⠥⠀⠀⣠⢠⣞⣿⣿⣿⣉⠳⣄⠀⠀⣀⣤⣶⣶⣶⡄⠀⠀⣘⢦⡀ ⢀⡞⡍⣠⠞⢋⡛⠶⠤⣤⠴⠚⠀⠈⠙⠁⠀⠀⢹⡏⠁⠀⣀⣠⠤⢤⡕⠱⣷ ⠘⡇⠇⣯⠤⢾⡙⠲⢤⣀⡀⠤⠀⢲⡖⣂⣀⠀⠀⢙⣶⣄⠈⠉⣸⡄⠠⣠⡿ ⠀⠹⣜⡪⠀⠈⢷⣦⣬⣏⠉⠛⠲⣮⣧⣁⣀⣀⠶⠞⢁⣀⣨⢶⢿⣧⠉⡼⠁ ⠀⠀⠈⢷⡀⠀⠀⠳⣌⡟⠻⠷⣶⣧⣀⣀⣹⣉⣉⣿⣉⣉⣇⣼⣾⣿⠀⡇⠀ ⠀⠀⠀⠈⢳⡄⠀⠀⠘⠳⣄⡀⡼⠈⠉⠛⡿⠿⠿⡿⠿⣿⢿⣿⣿⡇⠀⡇⠀ ⠀⠀⠀⠀⠀⠙⢦⣕⠠⣒⠌⡙⠓⠶⠤⣤⣧⣀⣸⣇⣴⣧⠾⠾⠋⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣭⣒⠩⠖⢠⣤⠄⠀⠀⠀⠀⠀⠠⠔⠁⡰⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⣀⠉⠉⠀⠀⠀⠀⠀⠁⠀⣠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⠶⠤⠴⠒⠚⠁⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⣿⢷⡄⠀⠀⠀⠀⠀⣀⣠⣤⣤⡤⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣌⠉⠉⣛⣷⡴⠶⠶⠶⣟⡆⠙⣧⣤⡴⠞⠛⠉⠉⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⡄⠻⣯⡀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠆⠀⠀⠀⠀⠀⠀⢼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⣇⠀⠈⠙⠷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢻⡆⠀⠀⢀⣤⣤⣀⠀⠀⠀⣴⡞⠾⣦⡀⠀⠀⣠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢻⣆⠀⣾⠁⡏⢹⠀⠀⢐⡇⠸⠀⠸⠇⠀⠶⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢈⡽⣂⢃⠀⣇⢸⠀⡀⢀⡧⠼⠀⣰⣶⠆⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢻⡿⣟⡃⠈⠘⠻⣯⡉⣿⠀⠀⠀⣠⡟⣘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⣇⣨⣛⣶⠶⠲⠈⠛⠋⠀⠀⠚⣿⣀⣉⣡⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⡾⡛⠫⣿⠳⣥⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡟⢭⢈⠈⠙⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⠡⢕⠈⠈⡼⣟⣿⠀⠀⠀⠀⠀⠀⠀⢠⡀⢹⡡⡁⣀⢣⠁⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣯⠀⠘⠢⠂⠀⣿⠻⢾⠀⠀⠀⠀⠀⠀⠈⢻⣌⠗⠈⠈⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣠⣿⠀⠀ ⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⢸⡻⣦⡀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⣠⡾⠋⣿⠀⠀ ⠀⠀⠀⠀⠀⢻⣆⠀⠀⠀⠀⣰⣿⠃⠀⠀⠀⠀⠀⠀⠈⣦⣈⠻⠶⠆⣠⣿⣆⣤⢾⡄⣠⡾⠋⠀⠀⢸⡆⠀ ⠀⠀⠀⠀⠀⠀⠙⢷⣀⣀⡾⣻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⡟⠛⠛⠓⠉⠀⠸⠟⠁⠀⠀⠀⠀⠈⣇⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠋⠉⢱⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠰⢶⣿⡁⠀⠀⠘⢳⡖⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⡄⠀⠀⠀⠨⣏⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⣭⠀⠀⠀⠀⢀⣀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠟⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡶⠶⢦⠌⣿⠛⠛⠛⠛⠋⡉⣿⠀⠀⢀⠀⠀⢠⡴⠶⠶⠛⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣀⢀⡀⣽⡇⠤⠤⠒⠊⠀⣻⠄⠀⠘⠻⠶⠾⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⢐⡧⠀⠀⠀⠀⡠⣾⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠒⠒⠁⣿⠂⠒⠈⠉⠀⣾⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠄⠒⠹⡗⠂⠒⠒⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⡴⠒⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠉⠳⡆⠀ ⣇⠰⠉⢙⡄⠀⠀⣴⠖⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠁⠙⡆ ⠘⡇⢠⠞⠉⠙⣾⠃⢀⡼⠀⠀⠀⠀⠀⠀⠀⢀⣼⡀⠄⢷⣄⣀⠀⠀⠀⠀⠀⠀⠀⠰⠒⠲⡄⠀⣏⣆⣀⡍ ⠀⢠⡏⠀⡤⠒⠃⠀⡜⠀⠀⠀⠀⠀⢀⣴⠾⠛⡁⠀⠀⢀⣈⡉⠙⠳⣤⡀⠀⠀⠀⠘⣆⠀⣇⡼⢋⠀⠀⢱ ⠀⠘⣇⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡴⢋⡣⠊⡩⠋⠀⠀⠀⠣⡉⠲⣄⠀⠙⢆⠀⠀⠀⣸⠀⢉⠀⢀⠿⠀⢸ ⠀⠀⠸⡄⠀⠈⢳⣄⡇⠀⠀⢀⡞⠀⠈⠀⢀⣴⣾⣿⣿⣿⣿⣦⡀⠀⠀⠀⠈⢧⠀⠀⢳⣰⠁⠀⠀⠀⣠⠃ ⠀⠀⠀⠘⢄⣀⣸⠃⠀⠀⠀⡸⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠈⣇⠀⠀⠙⢄⣀⠤⠚⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢰⣿⣿⣿⡿⠛⠁⠀⠉⠛⢿⣿⣿⣿⣧⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⣸⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠹⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡿⠁⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⣀⣠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢤⣀⣀⠀⢀⣀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⢰⠙⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠸⢹⠰⡀⠀⠀⡃⠑⢾⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣀⡀⠀⡆⠇⠀⠛⣄⠀⣇⣰⡿⣧⣤⣤⣬⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢹⠀⠸⠐⣧⣈⢸⣄⢈⣷⣿⣿⢃⣿⣫⣴⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⡄⠐⡁⠈⢆⠈⠉⠻⣿⡿⡛⠉⣀⣤⣤⣤⣭⣿⡓⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠀⠐⡆⠈⢳⣶⣶⢯⠊⣠⣾⣿⣿⣿⣿⡍⠉⠳⢄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢆⠀⠑⠀⡀⠙⡿⠁⣾⣿⣿⣿⣿⠝⠒⠢⢄⠀⠀⠑⢤⡀⠀⠀⠀ ⠀⠀⠀⠐⣤⣈⣦⣀⣀⠀⢀⡧⢤⣿⣿⣿⣿⣀⠄⠀⠀⠀⣣⣷⣦⡀⠈⠢⡀⠀ ⠀⠀⠀⠀⢣⡈⠙⢣⡀⢨⠃⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣶⣶⣿⡆ ⠀⠀⢀⣐⣶⣛⠯⠖⠳⢼⠀⠀⠀⠀⡜⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀ ⠀⠀⠹⣁⠀⠀⣈⣩⠥⠀⠳⣦⠀⠀⣳⡿⢿⣿⣿⣿⣮⡻⢿⣿⣿⣿⣿⡫⣺⠀ ⠀⠀⠀⢈⣻⢛⡳⠤⠤⡾⣟⣒⠛⠯⡽⣍⠐⢌⡉⠙⠛⠛⠳⠬⠟⠋⠐⢊⠍⠀ ⠀⠀⡠⢐⡗⢁⡾⠋⣉⣬⠖⠒⠲⡤⠌⣂⠥⢀⡈⢣⡈⠀⠀⠀⠐⠪⢽⣋⠒⢄ ⡠⠊⠀⠛⠲⣿⡃⠜⡯⣴⢺⡛⠲⣵⢄⡀⠨⠁⠒⠒⠈⠀⠀⠀⠀⣀⣀⣉⡹⠂ ⠀⠀⠀⠀⠀⠘⡿⠀⢀⢿⢸⡇⠀⠀⠑⠪⡍⠒⠂⠀⠀⠀⠀⣠⠤⠐⠒⢾⡿⡂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣶⣶⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠘⢿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠈⠻⣿⣿⣿⣿⣆⠀⠀⠀⢀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣀⣤⣶⣶⣌⠻⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⠁⣰⣿⣿⣿⣿⣿⣦⣙⢿⣿⣿⣿⠄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣦⣹⣟⣫⣼⣿⣿⣶⣿⣿⣿⣿⣿⣿⣯⡉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠐⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⡆⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇⠀⢻⣿⣿⣿⣿⣿⡇⠀⠀⠈⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣴⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⡇⠀⠸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⢿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⣶⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣧⣄⣐⣀⣀⣀⣀⣀⡀ ⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠛⠛⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠈⢶⡀⠀⠉⠓⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⢀⡴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠲⣤⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢳⠀⠀⠀⠀⠈⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠉⡿⢀⡔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠖⠛⠋⠉⠉⠉⠉⠙⠒⠦⣄⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣦⠀⠀⠀⠀⠀⠘⣿⠶⣄⡀⠀⠀⠀⣰⠏⠀⢸⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⢀⣀⡤⠤⣄⣀⣀⠀⣀⡈⠙⠶⣄⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠈⠳⣄⡉⠓⠦⣄⣇⠀⠀⠸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠪⣝⡛⠛⢦⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠛⢦⡀⠀⠉⠙⠲⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⠀⢳⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠀⠀⠀⠀⠀⠀⠀⠀ ⠳⡀⠀⠀⠀⠀⠈⢧⠀⠙⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣦⣄⣀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠀⠀⠰⡼⠀⠀⠀⠀⠀⠀⠀⠀ ⠦⣝⢦⡀⠀⠀⠀⠈⣷⣄⠈⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠿⠟⠋⠉⠁⠀⠀⠀⠙⢷⣤⣄⡘⢧⠀⠀⠐⣆⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠸⡇⠀⠀⣴⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⢦⡀⠉⠛⠒⠀⠀⠀⢻⡈⠳⣄⠀⠀⠀⠀⠀⠀⠀⣰⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠈⠙⢮⣇⠀⠀⢹⣄⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⢻⡀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠻⣦⣄⡀⠀⠀⠀⠀⠹⣄⠈⠳⢦⠀⠀⠀⠀⠘⠁⠀⣀⣤⣶⣶⣶⣶⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⡸⠙⢦⡀⠀⠀⢷⡀⠀⠀⠀⠀⠀⢳⡄⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠳⢭⣗⣲⠀⠀⠀⠘⢧⣀⠀⣀⣀⣀⠀⠀⣠⣾⣿⡿⠿⠛⠛⠿⢿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⣇⣠⠇⠀⠀⠙⠦⣀⠈⠳⡄⠀⠀⠀⠀⠀⠹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢦⡀⠀⣀⡼⠷⣬⣙⣀⣀⣠⠴⠛⠉⠉⠀⢸⣿⣿⣿⣿⡟⠀⠀⠀⠀⢀⣸⡏⠻⣿⡿⡄⠀⠀⠀⠀⠘⠋⠁⠀⠀⠀⠀⠀⠈⠙⠒⠿⢦⡀⠀⠀⠀⠀⠈⠧⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⣽⠛⢁⣠⣀⡈⢻⡽⠋⠀⣀⡤⠀⠀⠀⢤⡷⣿⡏⢸⠀⠀⠀⠀⠀⡟⠁⠙⠢⣿⡷⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢠⡍⠲⢤⣀⠀⠀⠀⠈⢑⣶⠆⠀⠀⠀⠀ ⢼⠁⢠⠟⠀⠀⢩⠏⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⢻⡇⠸⡄⠀⠀⠀⠀⠳⣄⣠⠀⠁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⣷⣴⡿⠁⠀⢦⡈⢻⡍⠉⠉⠉⠀⠀⠀⠀⠀⠀ ⣾⠀⢸⣄⡀⠀⣇⣰⠋⠀⠀⠀⠀⢀⠀⠀⠀⠀⠈⠿⣆⣙⣦⣄⣀⣀⡠⠞⠁⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠿⠛⠉⠙⠿⠯⠼⠀⠀⠀⠙⢦⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢿⠀⠘⣄⠉⠛⢻⠃⠀⠀⢀⡤⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠓⠦⠤⣀⡀⣰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠰⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠸⠦⣀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢳⣄⠈⠓⠒⡇⠀⢀⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠓⠢⠤⣇⣠⠎⠀⢠⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡖⠲⠦⢤⣤⣤⡤⠞⠙⢧⠀⡄⠀⠀⠀⠀⠀⠀⠀⣹⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢺⡏⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠀⠀⠀⠀⠀⠀⢳⣄⣰⠶⣄⠀⠀⡇⢠⢶⡾⠀⠈⢦⡀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⢀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠾⣇⣀⣏⡿⠋⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢣⣸⡇⠀⢰⠏⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⢀⣀⡤⡴⠧⢤⣀⣀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⠔⠚⠛⠚⢿⡇⠀⣼⠀⠀⠀⠀⠀⣰⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡼⣧⠔⣲⠒⠛⠓⠛⠳⠤⣀⡀⠉⠓⠢⢤⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣰⠊⣡⠤⠤⠤⢤⠀⢳⠀⡇⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠙⢷⡶⢤⣤⣤⡤⠶⠚⢉⣻⣽⡿⠯⠤⣤⣄⡀⠀⠀⠈⠙⠲⠀⠀⠀⠉⠲⣄⠀⠀⠀⠀⠀⠀ ⣰⠷⠋⠀⠀⠀⠀⠀⢀⣈⣷⣇⠀⠀⠀⢀⡏⣠⠶⠚⠉⠓⠲⢤⡀⠀⢀⡼⢳⡀⠀⠀⠙⢷⣠⠟⢷⠀⠸⣍⣨⡟⠀⠀⠀⠀⠀⠈⠙⠶⣄⡀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀ ⠋⠀⠀⠀⠀⢀⡤⠞⠉⠁⠈⠹⣆⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⡭⠷⠊⠁⢈⡇⠀⠀⠀⠀⠉⠳⠦⣇⣀⣸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀ ⠀⠀⠀⠀⣠⡟⠁⠀⠀⠀⡀⠀⠈⠧⣀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠿⠳⣿⠛⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀ ⠀⠀⠀⠀⣿⠀⣠⠴⠒⡶⠃⠀⠀⠀⠈⠙⠒⠚⠃⠀⠀⠀⠀⠀⠀⠀⠐⠋⠀⠀⠈⠑⠲⢤⣀⡀⠀⠀⠀⢀⣸⣷⠒⠛⠀⠀⠀⠀⠉⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀ ⠀⠀⠀⠀⣿⡾⠁⢀⡾⠁⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠒⠚⢉⣥⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀ ⠀⠀⡠⠀⠉⠁⠀⣼⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠶⠤⠶⠖⠉⡽⠀⠀⠈⠙⠲⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⠇⠀⠀⠀⠀⢻⡀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠤⣀⣀⣴⠃⠀⠀⠀⠀⠀⠀⠀⠈⠛⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⡆⠀⠀⠀⠀⠀⠙⢦⡀⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⠿⣟⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⡏⠀⠀⠀⢣⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣟⠧⠤⠤⠔⠋⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⡀⢀⣶⠤⠒⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠈⢿⣆⣠⣤⣤⣤⣤⣴⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⢿⢿⠀⠀⠀⢀⣀⣀⠘⣿⠋⠁⠀⠙⢇⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⢇⡞⠘⣧⠀⢖⡭⠞⢛⡄⠘⣆⠀⠀⠀⠈⢧⠀⠀⠀⠙⢿⣄⠀⠀⠀⠀ ⠀⠀⣠⣿⣛⣥⠤⠤⢿⡄⠀⠀⠈⠉⠀⠀⠹⡄⠀⠀⠀⠈⢧⠀⠀⠀⠈⠻⣦⠀⠀⠀ ⠀⣼⡟⡱⠛⠙⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠹⣧⡀⠀ ⢸⡏⢠⠃⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠸⣷⡀ ⠸⣧⠘⡇⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⣿⠇ ⠀⣿⡄⢳⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀ ⠀⢹⡇⠘⣇⠀⠀⠀⠀⠀⠀⠰⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣼⡟⠀⠀ ⠀⢸⡇⠀⢹⡆⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢳⣼⠟⠀⠀⠀ ⠀⠸⣧⣀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢃⠀⢀⣴⡿⠁⠀⠀⠀⠀ ⠀⠀⠈⠙⢷⣄⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⣠⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢿⣷⣦⣄⣀⣀⣠⣤⠾⠷⣦⣤⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⡟⠀⢸⡀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠋⠁⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡆⣠⠞⢡⠀⠀⢸⠀ ⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⢰⡇⠀⠀⣇⠀⠀⠀⠈⠻⢷⣤⡀⠀⠀⠀⠀⠀⠀⣠⠶⠋⠀⠀⠀⠀⠀⠀⠀⣰⡧⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠖⢚⣿⠞⠁⠀⢸⡄⠀⢸⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⡇⠀⠈⣿⠀⠀⠀⠀⠀⠀⠙⠻⢷⣦⣀⣀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠉⠀⠀⠀⣾⣇⠀⠈⡆ ⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⢸⡁⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠀⠀⠀⠀⢀⣀⠤⠔⠛⠁⣠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠀⠀⠀⠀⣰⠇⣿⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⢸⡇⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢠⠴⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⣠⠏⠀⢿⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠈⣇⠀⠀⠀⢮⡳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⢠⣤⣤⣤⣤⠶⠛⠉⠀⠀⠀⠀⠀⡴⠋⠀⠀⣼⠀⠀⢻ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢹⡄⠀⠀⢸⡏⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠾⠯⠶⢻⠂⠀⠀⠈⠉⠻⠦⣄⣀⠀⠀⠀⠀⡴⢋⣴⠆⠀⠀⣿⠀⠀⣼ ⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠳⡄⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⢀⣀⠀⣀⡞⠀⠀⢀⣀⣀⣀⠀⠀⠉⠉⠛⣲⡾⠟⢹⠃⠀⠀⠀⣿⠀⠀⡟ ⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠹⡦⠤⠤⠿⠦⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠈⠉⠁⠀⡤⠚⠋⠉⠀⠙⠻⣦⠀⣠⠞⠃⠀⠀⡿⠀⠀⠀⢸⠏⠀⢀⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡽⠚⠁⠀⠀⠀⢠⡇⢀⣠⣄⡼⠀⠀⡾⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠈⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⠤⠤⠤⠖⠒⠚⣩⣽⡿⠀⠀⠀⢀⣠⡾⠓⢉⣟⡾⠃⢀⡼⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣷⡶⠮⣷⣄⠀⠀⠀⠈⠙⠆⠀⠿⠶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠿⠋⠁⠀⠀⠀⠀⠈⠀⢀⣴⠟⢋⣠⣶⣋⣀⣀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠈⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢷⣦⡑⢄⠀⠀⠀⠀⠀⠀⠀⢰⠂⣠⣶⠟⠋⠀⠀⠀⠀⣀⣀⡀⠀⠀⠋⠉⠀⠉⠁⠀⠀⣠⡾⠋⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣄⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣈⡻⣮⣧⠀⠀⠀⠀⠀⠀⣿⣾⣋⣀⣤⣴⣶⠿⠿⠟⠛⠛⠃⠀⠀⠷⢤⣄⣀⣀⣤⣞⣡⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠶⠭⠿⠶⠒⠒⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⣻⣿⣿⠦⠖⠒⠒⠒⠶⣿⣿⡛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣩⡿⠛⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣏⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠉⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⢀⣤⡴⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠁⠈⠳⣄⣀⡀⢀⣀⣠⠾⠁⠀⠀⠀⠀⠀⠀⣀⣾⠏⠀⠀⢠⣶⢿⣯⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠋⢉⣁⣀⣀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠈⠉⡏⠁⠀⠀⠀⠀⢀⣀⣠⣴⠾⡟⠁⠀⠒⢻⡟⠀⠀⠀⠙⠻⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠈⠻⣄⡀⠀⠀⠀⠀⠻⣄⠀⠀⠀⠀⠀⣀⣤⡶⢿⠛⠛⠛⠛⠛⠛⢻⠁⠙⠲⠇⠀⠀⠴⢯⡤⠻⢶⣤⣄⣀⣈⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣥⡀⠀⠀⠀⠀⠸⡞⠛⠒⠂⠀⠀⠀⢯⣻⠶⣶⠶⠟⠋⠁⠀⠘⡆⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⢀⡴⠊⠁⠀⠈⠙⢮⡉⠉⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠲⢶⡶⠟⠲⠤⡄⠀⠀⠀⠈⠁⠀⠈⣆⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠈⠁⢀⣠⣤⠤⠶⠶⠦⢽⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⣀⠀⠀⠀⠀⣀⣠⠞⠁⠀⠀⠀⠀⣀⣴⣞⣉⣀⣀⣀⣀⣴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣥⡤⢤⣤⣤⢤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠋⠉⠀⠀⠀⢀⣠⠴⠛⠁⠀⠀⠈⠀⠀⣠⠼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣛⠛⠋⠉⠉⠀⠀⠈⠉⠛⠓⠶⠦⢤⣤⣀⣀⣀⣀⠀⠀⣀⣠⣴⣶⣾⠋⠁⢀⣀⣀⣀⡀⢠⣴⣞⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠦⠽⠗⢲⣤⣶⠶⠚⠛⠳⢶⣦⣄⡀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣧⡶⠟⠛⠉⠉⠙⠛⢶⣅⠉⠙⠓⠶⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡄⠀⢀⣿⠋⠀⠀⠀⠀⠀⠀⠀⠙⠿⣶⣄⠈⠙⠛⠻⠟⠛⢫⣵⠾⢋⠏⠀⠀⠀⠀⠀⠀⢠⡏⠙⣷⠀⢠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡄⠀⠀⢀⣴⠟⠁⢀⡎⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠸⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠸⣿⡛⠷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⢀⣀⣀⠀⠀⣀⠀⠀⠀⠀⠈⢻⣧⣀⡾⠃⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣄⣀⠘⢷⡄⠀⠙⠳⣄⠀⠀⠀⠀⢀⡴⢻⡇⣠⠞⠋⠉⠉⠛⢯⡝⠀⠀⠀⠀⠀⠀⠙⡿⠁⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⣿⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠉⠙⠓⢾⣷⡀⠀⠀⠘⢷⠀⢀⡴⠋⢀⣼⡷⠋⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⣠⠃⠀⠀⠀⠀⢀⣿⠀⠹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠀⠀⠀⢸⡾⠋⠀⠀⢸⡟⠁⠀⠀⠀⠀⠀⠀⠀⣀⣯⣤⣄⡀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⢀⣼⠋⠀⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠀⢸⠓⢶⠋⢀⠀⠀⠀⠀⠀⣠⡴⠋⠁⠀⠀⠀⠹⣦⢤⡤⠀⠀⡾⠀⠀⠀⠀⢠⢄⣠⠇⠀⠀⠀⠀⢀⣾⠃⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⢸⠀⢸⣟⣹⡟⠀⠀⠀⠈⢁⡀⠀⠀⠀⠀⠀⠀⣿⠋⠀⠀⡺⠁⠀⠀⠀⢀⣼⡟⠛⠉⠉⠛⠛⠦⣞⡁⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠛⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⠴⠞⠛⠉⠉⠉⠉⠉⠉⠛⠒⠾⢤⣀⠀⣀⣠⣤⣄⡀⠀⠀⠀ ⠀⠀⠀⣠⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢭⡀⠀⠈⣷⠀⠀⠀ ⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⢀⡟⠀⠀⠀ ⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡅⠀⠀⠀ ⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⣀⠀ ⣾⠀⠀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠸⡇⠉⣷ ⣿⠀⠰⣿⣿⣿⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⣧⡴⠋ ⣿⠀⠀⢸⠛⢫⠀⠀⢠⠴⠒⠲⡄⠀⠀⠀⠀⡝⠛⢡⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀ ⢸⡄⠀⢸⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⠀⠀⠀⠀⠀⠀⡼⣄⠀⠀ ⠀⢳⡄⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⢸⠀⠀⠀⠀⢀⡼⠁⢸⡇⠀ ⠀⠀⠙⢦⣷⡈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⡇⠀⣀⡴⠟⠒⠚⠋⠀⠀ ⠀⠀⠀⠀⠈⠛⠾⢤⣤⣀⣀⡀⠀⠀⠀⠀⣀⣈⣇⡤⣷⠚⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠩⣉⠉⠉⠉⣩⠍⠁⠀⢷⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡟⠐⠦⠤⠼⠂⠀⠸⠥⠤⠔⠂⠘⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⣧⡟⠳⠒⡄⠀⠀⠀⡔⠲⠚⣧⣀⣿⠿⠷⣶⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠻⣄⢀⠀⠀⡗⠀⠀⠀⡇⠄⢠⠀⣼⠟⠀⢀⣨⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⢶⠬⠴⢧⣤⣤⣤⣽⣬⡥⠞⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀

⠀⣿⡪⡪⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⡯⡯⡪⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⡯⡇⠪⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⡯⡣⡨⣻⡀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⠁⠈⢳⡀⠀⠀⠀⠀⠀⣀⠴⠖⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⣿⡪⡺⣺⡇⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⣀⢳⠀⠀⠀⢀⠞⠁⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣮⣪⣨⣷⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠸⡏⠻⣇⠀⣰⠋⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣯⣪⣹⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⣀⢤⠇⠀⠈⠀⠗⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⣿⣿⣿⣇⡀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠉⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣿⠃⢸⠀⠉⠑⠲⢤⣀⠀⠀⢳⡶⠆⣠⢞⣶⠂⠀⣴⢲⣶⡄⠠⠤⠤⢤⡸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⣇⠀⡘⠀⠀⠀⠀⠀⠈⠉⠒⠾⢧⣴⣟⡺⠿⣠⡄⠁⠸⣿⡿⢠⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⠶⠇⠀⠀⠀⠀⠀⠠⣤⣀⣀⣤⣄⣈⣉⣒⡶⠤⠆⠀⠸⠉⠉⠰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢢⡄⠀⠀⠀⠀⠀⠀⢠⡄⠀⣽⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣴⠉⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⢠⡴⠶⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢢⡀⠀⠙⢦⡀⠀⠀⠀⢀⣠⠄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⠀⠀⠀⠀⠀⠀⠀⠀⠓⢦⣀⠀⠀⠀⠀⢹⠀⠀⠀⠉⠒⠒⠒⢻⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣏⣄⠀⠀⠀⠀⠀⠀⠀⠀⡼⠉⠁⠀⠀⢀⡞⠂⠀⠀⠀⠀⠀⠀⡸⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⣞⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⢀⠀⠸⡄⠀⠀⠀⠀⢨⢇⠀⠀⠀⣀⡠⠞⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠇⠀⠀⠀⠸⣆⠀⠈⠲⠤⠤⡴⠋⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣁⠀⠀⠀⠀⡀⣀⡼⢆⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠸⡄⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⣀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠴⠒⠒⠒⢒⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⠀⢀⣀⣀⣀⡀⠀⠀⢧⠀⠀⠀⠀⠀⡴⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣰⠿⠒⠋⠉⠉⠀⠀⠀⠈⠉⠓⠾⢄⣀⠀⠀⢠⡇⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣩⠏⠉⠒⢒⣲⡤⠤⣀⣀⠀⠀⠀⠀⠀⠈⠑⢤⡘⡄⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀ ⠀⠀⠀⠀⠀⢰⠾⣣⠴⠚⠉⠉⠀⠀⠀⠀⠀⠉⠓⠀⠀⠀⠀⠀⠀⠙⣧⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⣔⡿⡍⡇ ⠀⠀⠀⠀⠀⢸⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠀⠀⢳⡀⠀⠀⠀⠀⠀⣀⡤⠞⠋⣡⠞⠉⠀⣇⡇ ⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠴⠒⠛⠓⠚⠉⠉⠉⠁⠀⣴⡟⠁⠀⠀⠀⣿⠁ ⠀⠀⠀⣼⣁⣠⡤⢴⠖⠒⠒⠦⠤⢴⣶⣢⠤⠤⠔⠚⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣞⡞⠀⠀⠀⠀⢰⢿⠀ ⠀⠀⠀⠉⠉⢙⣦⠞⠀⡠⠞⠉⢉⡷⡄⠉⢙⡶⠃⠀⠀⠀⢀⣠⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⡼⠀⠀⠀⠀⠀⡜⡞⠀ ⠀⠀⠀⣤⡖⠛⠀⠀⡜⠁⠀⡴⢋⣀⣹⣠⠋⠀⠀⠀⠀⣰⣿⠿⠛⠛⠿⣿⣷⣄⡀⠀⠀⠀⠀⠀⡼⢰⠃⠀⠀⠀⠀⡼⢱⠃⠀ ⠀⢀⣴⠛⠀⠀⠀⢼⠁⠀⣼⢁⣿⡬⣿⠃⠀⠀⠀⠀⠐⠋⠁⠀⠀⠀⠀⠀⠙⢿⣷⣄⠀⠀⠀⣸⢃⡏⠀⠀⠀⢀⡜⢡⠏⠀⠀ ⠀⠸⡿⠀⠀⠀⠀⢻⡀⠀⠀⠀⠉⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⠁⣀⡜⠁⡼⠀⠀⠀⡠⠋⣰⠋⠀⠀⠀ ⠀⠀⣧⠀⠀⠀⠀⠈⢳⣀⣙⣦⡤⠋⠀⠀⠀⠀⠀⠀⠀⣰⠄⠀⠀⠀⠀⠀⠀⢤⠀⣹⠌⢩⠏⢠⣇⣠⠴⠊⢀⡼⠁⠀⠀⠀⠀ ⠀⠀⠘⡆⢀⡴⠖⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠘⢧⣤⣾⣷⣿⣿⣿⣷⣦⡀⠀⢸⠀⠻⣾⠉⠀⠀⠀⠀⢀⣠⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡟⣥⠤⠦⠤⠤⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠉⠛⠿⣿⣿⣄⣸⠀⠈⠻⣇⠀⢀⣀⠤⠟⠓⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠸⡆⢧⡀⠀⠀⠀⠀⠀⠈⠙⠲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⣸⡍⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢳⡄⠙⢦⡀⠀⠀⠀⣀⡤⠞⠁⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⢦⣀⣉⣷⡚⠉⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣦⣴⠚⢁⡾⠋⠉⠳⢤⣀⢀⣀⣀⣠⠔⠋⠀⠀⠀⠀⠀⠀⣀⣠⠤⠖⠋⠁⢀⣺⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣷⡇⠀⡞⠀⠀⠀⠀⠀⡼⠋⠉⠁⠀⠀⣀⣀⠤⠴⠒⠊⠉⠉⠀⠀⠀⠀⠀⣼⣿⠻⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⢯⡛⢦⡀⠀⠀⠀⢀⡾⠥⠤⠔⠒⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡆⣸⣹⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡿⠀⢹⣶⣶⣖⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡿⠿⠉⠉⠋⠀⠀⠉⠙⠶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠹⢤⣀⣀⣀⣀⣀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⣄⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠙⠋⠩⠿⢿⣁⠀⠀⠀⠀⠀⠀ ⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠉⠑⠶⢤⣀⣀⣠⣴⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣅⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠀⠀ ⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀ ⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⡼⠇⠀⠀⠀⠘⡆⠀⠀⠐⠀⠀⠀⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠓⠢⢼⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠈⣇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⢀⡼⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⢠⠞⠀⢹⡄⠀⠀⠀⠀⠀⠘⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⣰⠁⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⢹⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⡿⣯⡷⡴⢦⣤⡠⣶⡶⠀⢷⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⣼⣥⣤⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⠀⠈⢧⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⡇⠀ ⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⣿⣿⠛⢦⠀⠀⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⠳⠀⢳⡀⢹⡇⠀⠀⠀⠀⠀⡾⡇⠀ ⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠘⠀⠀⠹⣼⡇⠀⠀⠀⠀⢠⠇⠀⠀ ⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⠁⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⡾⠀⠀⠀ ⠀⠀⢠⡏⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠁⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⢸⠁⠀⠀⠀ ⠀⠀⡾⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⡟⠀⠀⠀⠀ ⠀⣴⠓⣾⣳⣀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠃⠀⠀⠀⠀⠀⠀⢸⡇⢀⠇⠀⠀⠀⠀ ⣾⠃⠀⠀⠀⠑⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠈⡇⢸⠀⠀⠀⠀⠀ ⠹⡀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⠀⠀⠀⠀⠀ ⠀⢳⡄⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⣿⠀⠀⠀⠀⠀ ⠀⠀⣷⡄⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⡏⠀⠀⠀⠀⠀ ⠀⢀⡇⢹⣄⠀⠀⠀⠀⣀⠉⠓⠶⢄⡀⠀⠀⠀⠀⠀⢀⣠⠴⠋⠣⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⣸⣧⠀⠀⠀⠀⠀ ⠀⣴⣿⠋⠘⣆⠀⢰⠶⠤⢍⣛⣶⠤⠿⣷⣦⡀⠒⠚⡟⠀⠀⠀⠀⠈⠛⠢⠤⡄⠀⠀⢀⡴⢯⠴⣳⠇⠀⠀⠀⠀⠀ ⠀⠀⠉⠀⠀⠘⢦⡈⠻⣖⠤⣤⣉⣉⣹⣯⣭⠉⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠛⣫⣼⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠑⣄⠉⢦⡀⠀⠀⠈⠉⠁⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢿⣷⢚⡝⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢶⣷⠇⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠷⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⢻⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⡀⠴⣾⣿⣿⣿⣤⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣀⠀⠀⣤⣾⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⣿⢸⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⣿⣿⡿⠿⠟⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣌⣃⣼⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣠⣤⣴⣿⣿⣍⣠⣶⣶⣶⣦⡈⢻⣿⣿⣿⣿⣿⣿⡿⠟⠋⠉⠋⠉⠛⢿⣿⣿⣿⣿⣿⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⠾⠿⣿⣿⣿⣿⣿⣤⣴⣶⣿⣿⣷⣶⣀⢹⣿⣿⣤⣶⣶⡶⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⣯⣛⣉⢩⡟⠟⢿⣿⣿⣦⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⠿⠿⠟⠳⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣍⣀⡤⠀⠝⢉⣹⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣦⣉⣡⣬⣙⣁⣼⣿⣿⣿⣿⣿⣿⣷⠾⠟⠻⢿⡿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢉⣹⣿⣿⣿⣿⣿⣿⣿⣉⣉⣭⣍⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⣷⣾⣿⣿⣿⣿⣿⣿⡿⠟⣓⣈⣅⣙⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡟⢋⣤⣴⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠿⢿⣿⣿⣿⠏⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣦⠹⡇⣾⣿⣧⢹⣿⡿⠛⢻⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣶⣤⣀⣉⣁⠈⠠⣤⣶⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢰⣿⣿⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⢹⣿⣿⣿⣆⢻⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣧⠀⣾⣿⣿⣿⣧⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣿⣿⣿⣿⣿⡈⢿⣿⣿⣿⣦⣙⠛⠛⢋⡁⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣰⣿⣿⣿⣿⣿⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⢀⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣁⡀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⢰⣿⣿⣿⣿⣿⣿⣿⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢡⣠⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡄⢽⣿⣿⣿⣿⣿⣿⢌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠆⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇

⢯⡽⢭⢳⡹⢮⡝⢮⢳⢭⣛⡼⡹⢎⡷⢭⡳⡝⢮⡳⡝⣎⠷⣭⠳⣝⢮⠳⣭⠗⣫⣟⢻⣻⣜⡣⡟⡼⡭⠋⢠⠾⣍⡳⣿⣏⠾⣱⢫⢞⡹⢮⡝⢮⢳⢭⡳⢭⡳⡝⢮⡝⢮⡝⢮⡝⢮⡝⢮⢳⡭ ⡗⡞⡽⣊⠷⣓⠾⣩⢏⠶⡳⣼⣙⡳⡜⣧⢳⡹⢣⣗⡹⣜⢳⠮⣝⡎⣞⣽⠁⢰⢳⢎⡗⡳⢮⠵⣹⠞⠁⢠⡟⠫⣯⠵⣿⢮⡹⣥⢛⠮⡝⡶⣙⢯⡹⡲⣝⢣⠷⣹⢓⡞⣣⡛⢧⢞⣣⠻⣍⡳⣝ ⡯⣝⢺⢥⣛⡭⢞⡵⢫⡽⡱⣇⡞⣵⠛⡶⠯⣝⣳⣬⢓⠮⣇⡻⢴⡹⢆⣿⠀⢸⠽⢞⠞⠛⢓⠟⠁⠀⢀⠋⠀⠤⣞⢭⣿⠮⡵⢎⣯⣙⢧⠽⣩⢶⡹⢵⣩⢏⡾⣱⢫⢞⡵⣹⢋⣮⢓⡻⡜⡵⢎ ⡷⢭⢞⡱⡞⡼⢭⣚⢧⢳⡝⣲⡹⢎⣧⢻⢶⣤⡀⠉⠉⠉⠒⠛⠶⠽⣞⠭⣓⠬⡷⢣⣦⣌⠉⠐⠢⢤⡋⣀⠀⣀⣈⣺⣸⡹⣜⢏⢶⣩⠞⣭⣓⢮⣓⢏⡶⣙⠶⣍⡳⡞⡼⣱⢫⢖⣫⢵⢫⡝⢮ ⣝⡳⣎⡳⢭⣫⠗⣭⢞⣣⢞⡵⣹⡚⣜⢯⡶⢭⠿⠓⠦⣀⠀⠀⢀⠜⡡⡪⠚⡿⠁⠀⠀⠈⠙⢦⡀⠀⠈⠒⢦⡈⣗⣞⡷⡹⣜⢮⣓⢮⡛⢶⡹⣲⠭⣞⡱⢯⣙⢮⠵⣫⢵⣋⢧⣛⡼⢎⣧⢫⢳ ⣧⢳⡹⡜⢧⣣⠟⣜⠮⣵⠺⣜⣥⠻⣌⢯⣟⡯⢷⠆⠀⠀⣫⡽⠁⠔⡜⠁⢰⠀⠀⠀⠀⠀⠱⠀⠈⠢⠀⠀⠀⢕⢿⡿⣜⢧⡹⢦⢫⢶⡹⣣⢗⡣⣟⢬⡝⣮⣙⢮⡝⣥⢳⢪⢳⣚⡼⢭⣲⢋⡧ ⣧⣛⡼⣍⠷⣪⡝⣮⢛⡴⡻⣜⡲⣛⡼⢆⣏⢿⣿⣠⡶⠛⣹⠁⠈⡘⠀⠀⠈⡇⠀⠀⠀⠀⠀⢡⠀⠀⠱⡀⠀⠀⢢⠙⡜⢷⣹⢣⣏⠶⣹⡱⣎⢗⠊⣗⣺⢱⡮⠗⣾⢥⡏⣏⢧⡳⣚⢧⣣⠟⡼ ⣖⡳⣜⠮⣝⣥⢛⡖⣏⡞⡵⢭⣓⡳⡜⢯⡜⢮⡹⢯⣧⣰⠇⠀⢠⠁⠀⠀⢁⠰⡀⠀⠀⠀⠀⠈⣧⡀⠑⣡⠀⠀⠀⡱⡘⡀⠻⣷⡼⣩⠧⡽⡜⡮⣝⡲⡽⠃⠀⢀⣞⡞⡼⢭⢶⡹⣱⢫⠖⣏⡳ ⣧⣛⣬⢳⢣⣎⢯⡜⡞⣼⣙⠮⡵⣍⢯⡓⣞⣣⣝⣚⣾⡟⠀⠀⢸⠀⠀⠀⢸⠀⠑⡀⠀⠀⢃⢠⣇⠽⢦⡸⡄⠀⠀⠰⡕⡡⠀⠘⢽⢧⣛⠶⣹⣱⣣⣏⣇⣀⣤⣞⢳⡺⢭⡳⢎⡷⣩⢗⡻⡜⡵ ⢯⡝⣭⠞⡮⣝⠮⣵⠳⣍⣟⡲⡵⡹⢎⡳⡽⣩⡝⣽⡽⣇⡀⠀⢸⠀⠀⢀⡞⣶⡄⠑⠄⠀⢸⢨⡏⡀⢌⣳⣧⣤⠀⠀⡷⠡⢂⠰⡜⣞⣟⡲⢭⠟⠉⢹⣝⣻⣛⣏⣞⢣⣞⢣⡞⣥⠻⣜⣣⠷⣱ ⣧⣛⣬⢛⡼⢎⡽⣒⡟⣜⡲⢭⡳⡝⣭⠳⡵⢳⢼⡟⣴⢿⠃⠀⠸⡀⣄⣻⠋⠙⣿⡄⠀⠀⢸⢸⢿⣿⣿⢻⣿⢸⠀⠀⢰⡆⠈⠆⣿⣼⢯⢵⣻⣀⡤⣞⠮⣕⣫⠼⣜⡳⢎⣳⡹⣒⠿⣸⢖⣫⠵ ⡳⣎⢶⢫⡜⣏⢶⡹⣜⣣⡝⢧⣳⢹⣒⢯⣱⣯⣮⣾⣾⢹⡄⠀⠠⣧⣿⣿⣿⣿⣾⡌⠑⠤⡌⠃⠏⠷⠛⠛⣹⡄⠀⡄⢸⣧⢀⡸⣿⣿⢫⡞⠁⢨⡟⣼⣙⡞⣴⡛⣬⠳⣋⢶⡹⢭⡞⡵⢎⣧⢛ ⡷⢭⡺⢥⡻⡜⣮⠵⢮⡱⢞⡳⢬⣓⢮⡯⣖⣇⠋⡄⣾⢺⠑⡄⠀⠘⣻⡷⠼⠞⠛⠋⠀⢀⣀⡀⠀⠀⢀⡠⢻⠀⢠⠁⣼⣿⢸⣸⣟⠧⣏⡧⡴⡯⢽⣲⣁⣸⢶⣙⢮⢲⣙⢮⡝⡶⣹⣚⡭⢖⣫ ⡝⡧⣝⡣⢷⣙⠶⣭⢳⠿⢧⠿⣧⡽⠊⠀⡞⢻⡧⣇⣼⣾⡀⣷⠀⠀⠹⣷⣀⠀⠀⢀⠀⠉⣏⣀⣤⠀⠀⠄⣇⡜⠘⢠⣿⣿⣿⢇⣿⡽⣺⢵⢫⡗⡾⣱⣋⡞⣳⡹⢎⡳⡭⢶⡹⡼⣱⣚⢼⣋⠶ ⣏⡗⣮⠵⣋⢮⣓⢮⡟⠃⠀⠀⢏⠀⣀⠄⠛⠙⠚⠛⢉⣿⣿⣿⡎⢄⠀⠹⣧⡁⠀⠀⠉⠛⢿⣙⡇⠀⣠⣾⡿⠀⢇⣸⣿⣿⡽⡈⡜⣾⣱⢫⡳⣜⡳⣥⢳⡝⡶⣹⢭⣳⢹⡣⢷⣩⠗⣮⢓⡮⣝ ⣧⡛⣴⢫⡝⢮⡱⣿⣀⠀⠀⠀⠀⠀⠹⢤⣄⣀⣠⡞⣿⡝⣯⣿⣿⣌⢢⠀⠹⣿⣿⣶⣶⣦⣌⣉⡰⡟⢯⡽⡇⠀⢸⣿⣿⡿⣷⣣⠘⡰⣧⢳⣙⠶⣙⠶⣫⣜⠳⡵⢮⡱⢧⡛⡵⢎⡻⣬⢏⠶⣭ ⣧⢛⣬⡓⣞⣣⠽⣜⣧⣦⣀⠀⠀⠀⠀⠀⢹⣿⡷⣹⡏⠁⡇⣿⣻⣿⣿⣷⠀⣝⣯⣿⣿⣷⡉⢦⠱⢘⡠⢇⢳⢀⠈⠿⣿⣿⣿⠿⠓⠒⠿⣵⢎⢯⣙⠾⣱⢎⢯⡵⢫⡵⣋⠾⣍⠯⣵⡚⣎⡟⡴ ⣎⡟⣴⢹⡲⢭⢞⡲⣛⡿⠋⠴⣦⣠⣀⠴⣪⣿⢳⣹⡇⠀⢇⣿⡿⠗⠛⠛⣇⠿⣿⣿⠟⠛⠈⠀⠈⠀⠀⠀⠑⠳⢭⣱⣴⡾⠔⠀⠀⠀⠀⠘⢻⢮⡱⣫⠵⣎⠳⡜⣧⢳⢭⣛⣬⢛⡶⣹⠼⣜⢳ ⣧⣛⣬⢳⡹⢎⡧⡝⡾⠁⠀⠀⠈⢻⡟⣟⡻⣍⢧⣏⠇⠀⢸⡟⠀⠀⠀⠙⠁⠀⠀⠈⠉⠒⠂⠤⠤⡀⠀⠀⠀⠒⠉⠀⠀⠀⠀⠀⠀⠠⠀⠀⠈⣷⡹⢥⡻⣜⣣⢝⡲⢏⡶⣍⠶⣋⢶⣙⢮⡝⢮ ⡳⣎⠶⡹⡜⢧⢳⡝⠀⠀⠀⠀⠀⡿⡹⢼⡱⢞⣺⣹⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⣿⢜⣣⢗⡳⣜⢦⡹⣓⢾⡸⣭⢛⡬⣏⢶⡹⢣ ⡷⣩⠷⣹⣙⢮⠟⠀⠀⠀⠀⠀⠀⣟⣽⡳⠟⠉⠀⢸⠀⠀⠀⢰⠈⠓⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⢀⣿⢮⡱⣎⠷⣎⢧⣛⠼⣣⢳⠵⣋⢾⡱⢮⣙⢧ ⢷⣙⡞⣱⢎⠏⠀⠀⠀⠀⠀⠀⠀⡏⣹⠁⠀⠀⠀⢸⢀⠀⠀⢸⠒⣊⡿⢷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣄⢂⣿⢺⡵⣎⡳⢎⡗⢮⣫⠵⣋⢾⣙⠶⣙⢧⢫⢞ ⡗⢮⣜⢣⡟⠀⠀⠀⠀⠀⠀⠀⢀⢇⡏⠀⠀⠀⠀⠘⡘⠀⠀⢈⣶⣿⣯⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣟⡀⣷⢣⣝⣫⡜⣧⢳⢫⡝⡶⣩⢻⢭⠞⣭⠞ ⣏⢷⣊⠷⣇⢀⠀⠀⠀⠀⠀⢀⠞⠸⡃⠀⠀⢀⣤⣇⠇⠀⠀⢠⣿⣿⡿⠁⠀⣀⠠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣯⣓⠮⣖⣹⢲⣋⢧⣝⢺⣱⢫⣎⢟⣬⢛ ⣝⡲⢭⢞⣹⠇⠀⠀⠀⠀⠴⠃⢀⠆⣁⣤⡶⣟⣻⡟⠀⠀⠀⢰⣿⣻⠃⢀⢞⣵⡦⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⣖⢻⣎⠷⣎⡵⣣⢏⡞⣬⢳⢣⣗⡺⢎⡮⣝ ⡧⣝⣣⠞⣟⡀⠀⠀⡤⢤⣤⣶⡿⣂⡿⢧⣛⠴⣻⠁⠀⠀⠀⢸⡷⣿⠀⠸⣈⠛⡚⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠨⣙⣯⢳⠞⣴⣋⢮⡝⣎⣳⢋⡶⣹⠭⢶⣩ ⡷⣩⢖⠯⣝⢯⡶⢶⡟⢯⣓⢮⡵⢟⣏⡳⢎⣽⠃⠀⠇⠀⠇⢸⣟⣿⠀⠀⠙⠒⠒⠁⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣱⢯⣓⢯⢲⠭⡞⡼⣱⢎⣏⢶⡹⣚⢧⢳ ⣧⡛⣼⢲⣙⢮⡳⡼⣱⢎⡟⣬⠳⣜⣯⠳⣜⠏⠀⢰⠀⠀⡆⣼⣻⣽⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠀⠀⠀⠈⠲⣤⡄⠤⠀⠀⠀⠀⠀⡀⣤⡿⣎⠟⡜⡾⡶⣧⠳⣭⢞⡹⣜⢧⢻⡜⢮ ⡶⣹⢲⣍⢮⢳⣱⢓⡧⣞⡹⣒⠟⣜⡺⣯⠋⡜⠀⡄⠆⠀⡇⢿⣳⢾⣟⣷⣦⣄⡠⡀⣄⢠⣀⣦⣼⠿⠃⠀⠀⠀⠀⠀⠀⠘⢿⣳⣶⣬⣴⣬⢶⡟⣯⡿⣜⢯⣙⠶⣧⡷⣛⢦⢏⡳⡭⢞⣣⢞⣣ ⡷⣙⢶⢪⡝⡞⣴⢫⠶⣍⡳⣝⢺⢥⡟⠁⢠⠁⠀⢣⠀⢀⡧⢿⣝⢾⣿⣯⢿⣿⡟⡿⡹⣏⡯⠗⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢯⠻⣿⣏⠾⡘⣿⣿⢻⠷⣟⢾⡹⣱⢭⠞⣎⢷⣩⠷⣩⢞⡲ ⡷⡹⢎⣳⡚⣝⢮⡓⡯⢼⡱⣎⡳⠋⣀⣤⡇⠀⢸⠈⠀⢸⣼⢻⣮⢻⣾⣽⣯⢿⣷⠱⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠋⡔⡡⢻⣿⢭⢻⡜⣣⢽⡱⣎⢟⡼⣚⣬⠻⣥⣛⠼ ⡷⣹⡹⢆⡟⡼⢎⡳⣝⢣⢗⡞⣡⡴⢯⣽⠀⠀⡆⡎⢀⢾⡞⣿⣎⢯⣿⡖⣿⣻⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢳⣏⠡⢒⡥⠛⢿⣎⣗⠺⣥⢳⣣⡝⢮⢞⡱⣎⢟⡴⣭⢛ ⡗⡧⣝⣣⡝⡞⣭⣓⠮⣽⣾⢎⡷⣙⠮⣟⠀⢀⡇⡇⡾⣸⢏⣻⣯⢞⣽⣟⡴⣻⣿⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢅⡾⣌⣹⠊⠀⠀⠈⣷⣎⠟⣬⠳⢶⡹⡭⢞⡱⣝⡺⣜⢖⣫ ⡯⣵⠺⡴⢭⣛⡴⢭⢞⢣⣏⠾⡜⣭⢫⣇⠀⢸⡇⣧⠳⣽⣏⡞⣿⢾⡜⣿⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣼⡷⢲⠃⠀⠀⠀⠀⠘⣮⣛⠼⣙⢧⡝⡞⣭⢳⡍⡷⢪⡝⣦ ⣗⡣⣟⡱⢏⡶⣹⢎⡻⣾⣬⠳⣝⡲⣍⢿⠀⢸⣳⢹⡱⣯⣛⢾⣭⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠃⠀⠀⢿⣿⡉⠀⠀⠀⠀⠀⠀⢸⣜⣫⠝⣦⣛⡼⣱⢳⣚⣭⢳⣹⠲ ⣎⠷⣎⡵⢫⢶⣙⢮⠵⣙⡖⣻⢬⣓⠮⡽⡆⢸⣷⣛⣧⡷⢭⣺⠝⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⢹⣾⣧⠀⠀⠀⠀⠀⠀⠘⡗⡮⣝⠶⣱⡝⣲⢏⡼⣲⢋⡶⢫ ⣏⣗⢺⡜⣏⠶⣭⠺⣍⣗⠺⣥⢳⢎⡻⡜⡽⣼⣮⢝⡾⢯⣷⡫⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣧⠀⠀⠀⠀⠀⠀⡿⣱⢎⡻⢴⢫⡵⢎⡳⡵⣋⡞⢧ ⡳⣎⢗⡺⢼⣙⠶⣛⡼⣜⢻⣬⡓⢯⡱⢏⡵⣋⢟⡺⣼⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢟⡽⣧⡀⠀⠀⠀⠀⣟⡱⢮⡝⣣⢯⣜⣫⢵⡳⣹⡜⢧ ⡷⢭⣺⠱⣏⢮⡛⣵⠺⡜⡧⢶⡹⣣⠯⣝⡲⡝⣎⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢀⡞⣿⢪⢼⡹⣷⡀⠀⠀⠀⢹⡹⡖⣭⡓⡾⣰⠭⣶⢹⣱⡚⢧ ⣏⠷⣸⢫⣜⣣⡝⡖⣯⡹⣜⢧⢳⢭⡓⡧⢽⣸⢯⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠠⢀⠂⠀⠀⠀⠞⠸⣿⣹⠲⣍⠿⡷⡀⠀⠀⠸⣗⣹⠲⣍⠷⣩⢗⡎⡷⢲⡝⣣ ⡭⣏⢳⡣⢞⡲⡽⣙⢦⡝⡞⣎⠯⡖⡽⣙⢶⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢰⢘⠀⠤⡁⠢⠀⠀⡴⠀⠀⣸⢽⡞⣝⢮⡙⣿⡵⡀⠀⣀⠿⣾⣝⣮⣝⣣⢞⣱⢫⢧⠽⣱ ⡷⣍⡳⣍⠯⡵⢳⣙⢮⢞⡹⡼⢭⢳⣙⣎⡟⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠂⢈⢶⠋⡈⠔⡸⠔⢀⢼⠀⠤⠚⠉⢛⣿⡜⡮⢵⣾⣷⠋⠉⠀⠀⠀⠀⠰⣟⢦⣛⣬⠳⣎⢟⡲ ⠷⣍⠾⡜⣭⢳⢏⣮⠳⣎⠷⣍⡻⢬⢳⣼⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢄⠀⠀⠀⠀⡞⠏⠀⠀⡼⠁⣰⡣⠊⠀⠀⠀⠀⠀⠸⣿⠜⣿⡽⣸⢄⠀⠀⠀⠀⠀⣲⣿⠮⣕⠮⣝⣚⠮⡵ ⡟⣜⡻⣜⡱⣏⢞⣲⢛⣬⠻⣜⡭⢳⣣⢾⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⣧⠀⠀⢠⢲⠀⢀⡼⢓⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⢻⣝⣻⣧⢇⡗⡦⠴⠒⢛⠉⠀⠌⡉⠙⢯⢶⣩⣛⠼ ⡟⣬⢳⢎⡵⣎⢏⡶⢫⡼⣙⠶⣙⡳⣬⢻⣔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢸⣦⣴⡾⣯⣴⠛⠀⠎⠀⠀⠀⠀⢀⣠⢤⡴⣴⣶⡟⣟⣿⣹⣿⣿⣿⣶⣄⠀⠡⣤⣀⠈⠐⢤⡷⣣⢞⡹ ⢷⡹⢮⡜⢧⡝⣞⡱⣎⢧⣛⡖⢯⠳⣍⢾⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡈⣟⢿⢁⣿⢋⣀⠰⠀⠀⣀⢤⡒⡎⢿⣘⣷⣟⣻⣗⣯⣟⣿⣿⣿⣿⣿⣿⣦⣄⣿⣿⠒⠀⣼⢧⢫⢞⡱ ⣧⠻⣜⢎⡷⣙⢮⠵⣋⢮⢵⠺⣍⡟⣬⢻⣧⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⢹⢺⣿⡇⣃⡼⣤⠖⣫⣇⣧⠾⢾⢿⠿⣿⠿⣿⣿⣿⣿⣿⣿⢿⣿⣻⡿⢿⡿⢿⣿⣷⣘⣿⣏⢧⣫⠵ ⣧⢻⣜⡚⣶⠹⣎⡽⣙⢮⢞⡹⢮⣜⢣⢧⣻⡜⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢁⣼⣾⣿⡾⣿⢃⡷⡻⢏⡝⢦⠛⡌⢎⠒⢤⡛⢦⣝⣿⣿⡟⡵⣿⣷⠟⡴⢧⢯⠗⣰⢯⡹⢎⣝⡲⡵⢫ ⣎⢷⡸⠵⣎⢟⡼⣱⢫⠞⣮⢝⣣⢎⣏⠶⣻⣿⣶⣤⣤⢤⣤⢤⡤⣤⠤⡴⢒⡖⢻⣻⠀⣟⠯⣯⠳⠃⣼⣚⣵⣯⣼⣾⠿⢻⡙⢯⣋⡟⣶⣮⣽⣿⣿⣼⣿⠷⣦⢸⣻⠀⣤⠟⣜⡳⣋⢮⡕⣏⡳ ⣏⢶⡹⣣⢏⡞⡼⣱⢫⣝⡲⢫⡜⣧⠺⣍⡳⣿⣿⣿⡹⢧⠙⠈⢁⡼⣡⢃⡧⣜⣣⡏⢸⣿⣿⣿⡄⢠⣿⣿⡻⣭⠳⣌⣋⠖⡩⡞⠈⣿⢱⢾⣽⣿⣿⡟⢧⣛⡬⣇⠃⡸⢧⡻⡜⡵⣋⠾⣜⡱⣝ ⣏⢶⣹⠱⡮⣝⢞⡥⣏⢶⡹⢧⣛⡴⣛⣬⠳⣿⣿⣷⡿⣽⡇⠀⣼⡵⠾⠷⣞⡿⣯⣷⣾⣿⣿⣿⡟⣿⡿⣞⡵⣣⢛⡴⢌⢎⡱⡇⣠⠟⡜⣮⢻⣿⡝⣺⢣⠷⣸⢹⡀⣟⢧⢳⣹⣱⢫⡝⢮⡵⢎ ⣏⡞⡼⢳⡹⣜⢮⣓⠮⣇⢯⢳⡱⣞⡱⣎⡽⢿⣿⣿⡿⣝⢿⢠⣛⣛⢻⡹⣍⡳⣭⡽⣹⢿⣿⣿⣿⣿⣿⣽⢺⣥⢫⠴⣉⠖⣰⠻⣇⡹⢎⡵⣻⡯⣜⣣⠟⣼⢣⠗⡇⣯⢞⡣⡗⡼⢣⣏⢗⡮⣝ ⣧⣛⢼⢣⡝⢮⢶⡩⢷⣩⢞⣣⢗⡎⣗⠞⣜⣣⢿⣿⣿⢿⣻⠸⡖⣭⢋⠭⢭⡱⢲⣙⢧⣻⣿⣟⣿⣿⣿⣞⡳⣎⢧⢓⡌⢎⡹⢴⠣⣜⢣⡻⣽⣗⣣⠞⣝⡖⣫⡝⠃⣧⠻⣜⡭⢳⣫⡜⡞⡼⣜ ⡶⣹⢎⢧⢫⢏⡶⣹⢣⢞⣣⡝⢮⠞⣥⠻⣜⡲⢫⢿⣿⣯⣿⣤⣟⡬⣋⡞⣥⣙⢧⡹⣎⣟⣿⣿⢲⡿⣟⣾⡳⣝⡎⣎⠜⡄⢎⢆⠳⣌⢧⣛⣿⡱⢎⡻⡜⣼⠱⣾⠀⢹⡹⢖⡹⢇⣳⢚⣭⠳⣎

⠀⠀⠀⠀⠀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⢻⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⡀⠴⣾⣿⣿⣿⣤⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣀⠀⠀⣤⣾⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⣿⢸⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⣿⣿⡿⠿⠟⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣌⣃⣼⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣠⣤⣴⣿⣿⣍⣠⣶⣶⣶⣦⡈⢻⣿⣿⣿⣿⣿⣿⡿⠟⠋⠉⠋⠉⠛⢿⣿⣿⣿⣿⣿⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⠾⠿⣿⣿⣿⣿⣿⣤⣴⣶⣿⣿⣷⣶⣀⢹⣿⣿⣤⣶⣶⡶⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⣯⣛⣉⢩⡟⠟⢿⣿⣿⣦⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⠿⠿⠟⠳⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣍⣀⡤⠀⠝⢉⣹⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣦⣉⣡⣬⣙⣁⣼⣿⣿⣿⣿⣿⣿⣷⠾⠟⠻⢿⡿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢉⣹⣿⣿⣿⣿⣿⣿⣿⣉⣉⣭⣍⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⣷⣾⣿⣿⣿⣿⣿⣿⡿⠟⣓⣈⣅⣙⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡟⢋⣤⣴⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠿⢿⣿⣿⣿⠏⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣦⠹⡇⣾⣿⣧⢹⣿⡿⠛⢻⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣶⣤⣀⣉⣁⠈⠠⣤⣶⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢰⣿⣿⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⢹⣿⣿⣿⣆⢻⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣧⠀⣾⣿⣿⣿⣧⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣿⣿⣿⣿⣿⡈⢿⣿⣿⣿⣦⣙⠛⠛⢋⡁⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣰⣿⣿⣿⣿⣿⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⢀⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣁⡀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⢰⣿⣿⣿⣿⣿⣿⣿⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢡⣠⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡄⢽⣿⣿⣿⣿⣿⣿⢌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠆⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠛⢠⡀⠸⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⡁⢰⣋⡇⠀⡿⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⣏⠉⠛⠳⢤⣟⠀⢧⠀⠀⣀⣤⣠⣤⣄⣀⠀⠀⢷⠀⠀⠈⠙⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡔⠃⣀⠘⢆⣀⠀⠀⠉⠀⠘⠚⠉⠀⠀⢀⡀⠀⢸⠇⣀⢸⡀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠙⡾⠟⣷⠂⠉⠀⠀⠀⠀⠀⠀⠀⢶⢚⣹⠃⢠⡏⠀⡏⠹⠃⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣼⠇⣰⠀⠀⠀⠠⠶⠳⣦⠀⠀⠀⠘⠲⠃⢠⠟⠁⠀⡏⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⡟⠷⠟⠁⠀⠀⣴⡆⠀⢸⡇⠀⠀⢠⣄⡴⠏⠀⡀⢰⠇⠀⠀⠀⠀⠀⠀⢠⡾⠚⠋⠉⠉⢳⡀⠀⠀⠀⠀⠀ ⠀⢹⡌⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢧⡐⠶⠄⠀⠀⠻⣃⡀⠸⡷⠀⠀⠀⠹⣆⠀⢀⡿⡏⠀⠀⠀⠀⠀⠀⣠⡾⠀⠀⠀⢀⡴⠟⠁⠀⠀⠀⠀⠀ ⠀⠀⢷⠀⠀⠻⣷⣄⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠙⠦⣤⣀⡀⠀⠘⠿⠇⠀⣤⠴⣶⣞⣁⣠⣾⡀⠀⠀⣤⣠⣴⠶⢾⣁⣧⠀⠀⠀⠈⢧⡤⠖⠚⠦⣄⡀⠀ ⠀⠀⠘⡇⠀⠀⠈⠻⣷⡀⠀⠀⣠⢾⡉⢉⡍⠙⠳⣶⢟⣯⣭⠿⠷⣤⡀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠚⠻⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠙⣦ ⠀⠀⠀⢹⡀⠀⠀⠀⢿⣧⠀⠀⢧⣸⡀⠘⣇⣴⠀⠀⢘⠛⠛⠀⣰⠊⠻⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣤⣄⣄⡓⣶⠏ ⠀⠀⠀⠀⣧⠀⠀⠀⠈⣿⣆⣠⣤⣭⡭⠿⣹⣿⡋⠉⠛⠓⠒⠴⠃⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣇⠈⠙⠛⠁⠀ ⠀⠀⠀⠀⠈⠳⣄⠀⠀⠸⣿⠉⠀⠈⢻⠞⠙⡾⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣀⣀⣀⣀⣀⣀⣀⣬⠷⠶⠤⢤⣤⣄⣀⣀⣤⣄⡀⣰⠤⢽⠆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⢿⣧⠀⠀⠘⠷⠾⠷⣼⣅⣀⣀⠀⠀⠀⠀⠀⠀⠸⡅⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡈⡿⣄⣀⣀⣀⣀⣀⣈⣳⣍⠉⠉⠛⢿⡛⢦⡼⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠻⠶⠿⠿⠷⠷⠿⠿⠾⠶⠶⠶⠶⠿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠎⠠⢀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⠉⠪⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠗⡁⠄⡁⠎⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⡇⠐⡈⠛⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⣿⢋⠀⠄⢂⠐⢠⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣷⠂⠄⠡⠈⢓⢽⡻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣫⢟⣽⡃⠂⠄⠂⠄⣈⢀⠚⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡄⠌⡐⠠⠀⢂⠝⢻⣾⣽⣻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⢿⠛⠟⠑⠊⠉⠙⠹⠟⢿⣿⣿⡟⣟⣿⣾⣿⣫⡿⠃⡠⠁⠀⡐⢀⠀⡴⡱⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⠰⠀⡁⢂⠀⠈⠣⡝⠳⣿⣻⢷⣾⣭⣟⣻⣿⣿⠋⠀⢘⣛⠂⠁⠀⠀⠀⠐⣼⣷⣆⡀⠈⢿⣿⣿⣿⡿⣵⠋⠁⡼⠂⠁⢀⠀⠂⣌⡔⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⡧⣁⡄⠀⠀⠀⠂⠨⣑⠑⢝⣿⣝⣿⣿⣿⡿⠃⠀⢀⣴⣇⠀⠀⠀⠀⠀⠈⠀⠈⠹⣕⡲⠌⢻⡿⣻⣹⠃⠂⣈⡴⠀⠀⠂⠠⢉⡼⢁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡥⣐⠥⠀⠀⠀⠁⠠⠿⠖⠄⠙⣯⣻⡿⠁⣠⡴⢟⡋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣷⢤⡀⠙⠷⠁⠀⠘⣉⡤⠎⠀⠀⠡⠌⡠⠎⢽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠾⠧⣀⠀⠀⠈⠀⠛⠒⡐⠂⠈⠉⠀⠈⠱⣪⡿⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⠀⠀⠀⠐⠈⡁⢋⡠⠀⠀⡡⢞⡴⠊⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⡀⡠⢀⠀⠠⢍⣃⠡⢀⠂⠀⠀⡀⢞⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀⠒⡉⡠⠀⠜⡨⠃⢴⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡶⠤⠄⠒⠠⠀⡄⠠⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⣠⣴⣶⣾⣿⣿⣿⣿⣷⣦⣄⠀⠀⠈⠂⠀⠀⠀⠀⠀⢲⡐⡣⢖⡱⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠏⠉⣁⡩⢄⡲⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⢈⡁⠖⢲⣯⣟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣩⠗⠒⣀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠐⠨⣠⣾⣻⣿⣮⣻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⣌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠮⣭⣭⣍⢷⣿⣷⡹⣿⣿⣿⣿⣿⣿⣿⣿ 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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢊⠄⠂⡜⠠⢑⠀⢌⡐⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣼⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⠛⠛⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⠀⢎⠐⠠⠁⠂⢀⡒⢌⢂⠈⠄⠀⢀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣴⣶⣶⣦⣞⢿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⢀⣤⣶⣀⠀⢀⠠⣀⣀⣀⠀⠀⠀⠀⠀⢀⠀⡀⣀⠐⠈⠀⠀⢂⠁⠌⠀⢂⡈⠤⢀⠠⡀⠀⢀⣀⣁⡀⣒⠲⢿⣿⣿⣿⣿⣿⣿⣿⣷⣕⢝⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣟⢎⠀⠲⢉⣷⣿⣿⣷⣌⣀⠀⢀⡀⠀⠠⣤⣷⣦⠀⠐⣠⡃⠏⠽⡱⣀⢈⢠⡰⣍⢢⠅⣢⡶⠾⠿⣿⣄⣙⠿⢿⣾⣷⢀⡏⣿⣿⣿⣿⣿⣿⣿⣿⡅⢝⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⠃⢨⡁⣾⣿⣿⣿⣿⣿⡟⢰⣿⣿⣿⣷⣦⣶⣶⣶⣿⣿⣿⣷⣕⠧⣬⣜⢢⢳⢌⡡⠤⢌⡐⠚⣿⣿⣿⣿⣿⣷⣶⣦⣿⣥⣿⣿⣿⣿⣿⣿⣿⣿⠇⢱⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⠄⠀⡓⢦⡙⣿⣻⣿⣿⣷⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣮⣶⢶⣤⢅⣤⡭⢸⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣹⣿⣿⠂⢱⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⢀⠡⢘⢢⡑⠢⠁⢿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣛⣛⣛⣦⣭⣭⣵⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⣚⣿⣿⢣⠃⢸⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣸⢂⠁⢆⡘⠡⠀⠀⢋⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠁⠠⣙⡾⢣⢃⠇⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⡇⡏⠄⠂⢌⠡⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠐⡩⢞⠡⢊⠂⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣧⢙⠆⠈⠄⢂⣼⣿⡿⢫⠵⢆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣷⣶⣯⡟⢿⣿⣦⠑⠌⡂⠏⣸⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡈⢋⠐⢂⣾⣿⠏⠀⠀⠞⣼⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣿⣻⡟⠂⠀⠡⠽⣿⣧⠠⣙⢀⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⢸⠠⡸⣿⣿⠀⠀⠀⢀⠻⠟⣡⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡼⠿⢇⠀⠀⠀⠃⣿⣿⡆⠈⣸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠇⡇⠿⡻⢄⠀⠂⢈⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠻⢰⣿⣿⣿⡄⡟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣀⠂⠄⢂⣼⣿⡿⢐⠀⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠃⡇⢒⢁⠢⠉⡜⣩⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡝⡎⢡⣿⣿⣿⣿⣷⠘⡥⣍⣛⢿⣿⣿⣿⣿⣿⣿⣿⡿⢿⡹⢌⠳⣌⢃⠒⡈⢸⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⡒⠸⠀⢊⠄⣃⠰⢠⠙⡌⢏⡝⢫⡛⡝⣫⠝⣬⣳⠋⢁⣾⣿⣿⣿⣿⣿⣧⠘⠱⢎⡣⡝⢮⡹⢍⡏⢳⡉⢎⡑⢢⢉⠒⡄⢊⢠⠁⢸⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠱⠀⠡⠈⡚⢤⠓⢦⠱⡘⢦⡘⣥⢚⡜⢥⠛⠁⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣧⡀⠁⠊⢝⠢⢇⡏⡼⣡⠞⣤⡙⢦⣉⠞⠌⡡⠂⠆⣼⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢣⠀⠑⠈⡠⢋⠦⢩⠱⢢⡙⠤⠃⠘⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠉⠒⠬⣑⢣⡙⢦⡙⢆⢎⠲⠈⢁⡜⠀⣿⣿⣿⣿⣿⣿⢟⣿⣿ ⣿⣷⣯⡻⣿⣿⣿⣿⣿⣿⣿⡇⠆⡘⢀⠂⠀⠈⠀⠁⠈⠀⠀⠀⠀⢀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠁⠠⠀⠀⠀⠀⠈⠀⠈⠀⠀⠠⢈⠆⡜⢸⣿⣿⣿⣿⣿⣷⣿⣿⣿ ⣿⣿⣿⣿⣮⡻⣿⣿⣿⣿⣿⣷⠐⢠⠁⠂⠄⠀⠀⠀⠀⠀⢀⠐⠈⠄⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣷⣄⠁⠂⠄⠀⠀⠀⠀⠀⡈⠐⢄⠚⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣷⣝⢿⣿⣿⣿⡈⠔⡨⠐⠠⠀⠀⠀⠠⢈⠠⠈⠄⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡳⢿⡿⣿⢦⠉⢤⠁⠂⠀⠀⠀⠄⡁⢊⡌⢸⣿⡿⣻⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣷⣯⡻⣿⡇⠀⢂⠁⠂⠄⠀⠀⠂⠌⢢⠑⡬⢳⡙⢶⣙⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⢧⡻⣜⢧⣋⠦⣉⠐⠀⠀⢈⠐⠈⢆⠀⡿⣫⣾⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⡳⠄⠂⠌⡐⠀⠀⠀⠀⠘⢠⢉⠖⡣⡝⢦⡹⢮⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢷⡹⣮⢁⠞⡠⠀⠀⠀⢀⠈⠄⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡈⠀⠀⢀⠀⠀⠀⠐⢠⠊⡔⢡⢛⡴⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢷⠁⣎⠞⠠⠀⠀⠀⠀⠠⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⢂⠱⣘⠂⢃⠔⣻⣭⣭⣟⣻⢿⣿⣹⣿⢿⣻⣿⣿⣿⣿⡿⢯⡀⣏⢎⡁⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⣠⠳⡌⢀⣴⣿⣿⣿⣿⣿⣿⣿⣦⣥⣾⣿⣿⣿⣿⣿⣿⣿⣷⣄⠸⣎⣄⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⢀⣺⣾⣥⣭⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣝⡳⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢪⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠱⣊⢟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢯ ⠱⣈⠮⣙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣛⠧ ⢢⠑⡬⢡⢛⡭⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣝⢮⡱⢋ ⢠⠓⣐⠃⡎⡜⢣⢏⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡏⣗⢎⡳⢌⡣ ⢄⡋⢤⠩⠔⣌⢣⠚⣜⢣⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡹⣓⠞⡜⢪⡑⢎⠴ ⢢⡉⢆⠳⠌⡔⠢⢍⢢⡙⢎⡝⣯⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣙⢮⡱⢍⡚⣌⠣⡜⣌⠒ ⢢⡙⣌⢣⡙⠴⣉⠦⣁⠞⡰⡘⢬⡓⢯⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡹⢦⡙⢦⠓⣌⠖⣌⠓⡬⢰⣉ ⠦⡱⢌⠦⡙⢦⡑⠦⣑⠸⡐⡍⠦⡙⢬⡓⢯⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡌⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢱⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡹⢎⡵⢣⠹⣌⡹⢄⠫⡔⣩⠒⡥⢒ ⢸⡑⢎⡲⣉⠦⡙⢦⢡⢣⠱⡌⡱⢉⠦⡙⢎⡵⢻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡘⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⡏⣾⣿⣿⣿⣿⣿⣿⣿⣿⢿⡹⢆⡻⢜⠲⣉⠳⡤⢓⡌⢳⡘⢤⢋⡴⢋ ⢢⠹⡬⣑⠮⣱⠩⢖⠣⢎⡱⢌⡱⣉⠦⡙⢢⠜⡩⢞⡼⣫⢿⡿⣿⣿⣿⢿⡿⡅⢹⣽⣿⣿⣧⢹⢹⣿⣿⣿⣿⠃⣸⣿⣿⣿⣿⣿⡟⣯⢳⠣⡝⢬⡑⢎⡣⣍⠳⣌⢇⠮⣱⠘⡆⠧⡜⢣ ⢥⠛⡴⡩⢖⡥⡛⣬⢋⢖⡱⢪⢔⣡⠒⡍⢦⢉⠖⣡⠚⣥⢫⡝⣷⡹⣞⢯⢳⢇⠘⢿⣿⣿⡇⠘⠈⣿⣿⣿⣿⠀⡟⣭⢻⣝⡳⢧⡛⠴⡋⢖⡩⢆⡹⣘⠴⣉⠳⣌⢎⡳⢬⡹⢜⡣⡝⢣ ⢪⡙⢖⡹⡜⢲⡹⢤⣋⠮⡜⣣⢎⢦⡙⡜⣂⠣⢎⢄⠳⢠⢃⠞⡴⢛⡜⢮⡙⢎⠀⠘⢿⣿⠃⠀⠀⢿⣿⣿⠏⠀⡝⢬⠳⣌⢓⠣⡜⡡⠓⡬⣐⢣⠒⣥⠚⣥⠛⡬⢎⡵⢣⠞⣥⢓⡭⢣ ⢢⠝⡪⡕⢎⢧⡙⢦⢣⢳⠹⡔⣎⠶⣩⢖⣡⢋⠆⡎⠔⠣⢌⢊⠴⠩⡜⣡⠚⠌⠀⠈⢌⠃⠀⠀⠀⠈⠹⠃⠌⠀⡘⠄⠣⠌⡌⠱⡐⡡⢍⠴⣈⠦⣙⢤⠛⡴⢫⡜⣣⠞⣥⢛⡴⢋⡴⢣ ⠸⡘⡕⢮⡙⢦⡙⣎⢧⢋⠷⣩⠞⡼⣡⠞⡴⣩⠚⣌⡙⡌⢆⡡⢊⠱⡐⠤⠁⠌⠀⠀⠂⠌⠀⠀⠀⠀⠡⢁⠂⠀⠐⡈⢁⠎⠰⣁⠒⡡⢎⢢⡑⢎⠴⣊⠽⣘⢧⡚⣥⢛⡴⢫⡜⣣⢞⡱ ⢡⡙⡜⢢⡝⢦⠹⣜⢢⢏⡞⣥⢛⡴⢣⣛⠴⣃⠯⣔⠸⣐⠊⡔⢡⠂⡅⢂⠡⠈⠄⠀⠈⡐⠀⠀⠀⠀⡁⠂⠀⠀⢂⠐⠠⡈⢅⠢⡑⠒⡌⢦⡉⢎⡎⡵⡹⡜⢦⣙⢦⢫⡜⣣⢞⡱⢎⡵ ⠐⠬⡘⢥⠚⣌⠳⣌⠳⣎⢼⡒⢯⡜⣧⣙⡎⢧⡛⣤⠳⣌⠱⢌⠢⢡⠐⠄⡂⢍⢂⠁⠀⠀⠡⠀⠀⠐⠀⠀⠀⠌⡠⠌⡐⠰⡈⠔⡡⢃⡜⢢⡙⢦⡙⢶⡱⣙⢦⣙⢎⡳⢼⡱⢎⡵⢫⡔ ⠈⢆⡉⠦⡙⣌⠳⣌⠳⣜⠲⣭⠳⡜⢦⣣⡝⣣⠝⡦⢓⠬⣑⠊⡔⢡⠘⡤⢓⡌⢆⡉⠄⠀⠀⠀⠀⠈⠀⠀⠌⡐⢡⢊⡔⢡⠘⠤⡑⠬⣐⠣⡜⢦⡙⢦⠳⣍⠶⣩⢮⡱⣣⠝⡮⡜⡱⡘ ⠈⠤⠘⡠⠱⣈⠳⢌⠳⣌⠳⣬⠳⣍⠳⢦⡹⣌⢻⡘⣍⠲⣁⠞⡠⢃⠞⣴⢫⣜⠲⢌⡐⠀⠀⠀⠀⠀⠀⠌⡐⢌⢢⠣⣜⠢⣍⠢⢅⠓⡌⡱⡘⢦⡙⢎⡳⣌⢳⡱⢎⡵⢣⡛⡔⣣⠱⠡ ⠡⢂⠡⠐⠡⢂⠍⡊⠵⣈⠓⢦⠹⣌⡛⢦⠳⡌⢧⡘⢤⠓⢤⢊⢥⣋⢾⣳⢏⡮⡝⠢⢄⠁⠀⠀⠀⠀⠀⢂⠰⡈⢦⠹⣌⠷⣌⠳⡌⡜⢰⢡⡙⢢⡙⡜⠴⣩⢖⡹⢎⡜⣣⠱⡑⢆⠡⠃ ⣙⣂⣀⡡⠂⠌⠐⡁⠎⠄⢋⠔⢃⠆⡙⢂⡓⠜⢢⠉⡆⡍⢦⣍⠶⣽⣣⢟⡾⣱⡉⢇⠂⠌⠀⠀⠀⠀⠈⠄⢂⠱⢊⡳⣜⡹⡜⢧⢳⣌⢣⠒⣌⠱⡘⣌⠳⣄⠫⡔⠫⡔⡡⢃⠍⠠⢂⠁ ⠻⠿⠿⣿⣿⣷⣄⡀⢈⠀⠃⠌⡀⢊⠐⡡⠘⡌⢢⠉⡖⣩⠖⣮⣛⢶⡹⣎⢳⡱⡘⠢⢁⠂⠀⠀⠀⠀⠀⠌⢠⠉⢖⡱⢌⡳⣍⢏⠶⣘⠦⡙⠤⣃⠱⣀⠣⢄⠣⢌⠱⠠⠑⡠⢈⠐⠠⠈ ⣶⣶⣶⣶⣦⣬⢭⣝⣛⡶⣥⡂⠐⠀⠊⠄⡁⢢⠁⡓⠸⣄⠻⡰⢩⠖⡱⢎⡱⢂⠅⠃⠄⠀⠀⠀⠀⠀⠀⠀⠂⠌⠂⡜⢢⠱⡌⢎⡜⡡⢎⡱⠱⣀⠣⢄⠣⢈⠔⡈⠤⠑⡐⢀⠂⠈⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⡤⠀⠀⠀⠀⠀⠀⠀⣠⠾⠛⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠛⠉⠀⣰⠋⠀⠀⠀⠀⠀⢀⣤⠞⠁⠀⠀⢹⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⠉⠉⠉⠙⠛⠒⠶⢤⣄⡀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⣼⣃⣀⣀⣀⠀⣀⡴⠋⠁⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣄⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣇⡀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢽⠄⠀⠀⠀⠀⠀⠀⠀⠾⠦⢤⣤⣤⣼⡧⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀ ⠀⠀⣰⣦⡴⠚⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⣰⠇⠉⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⣤⣤⣤⣄⣀⣀⣀⣀⣀⠀⠀⠀⣸⠀⠀⠀⠀⠀ ⠀⠹⣖⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠐⢺⡟⠉⠉⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠉⠙⣏⠙⢃⡏⠀⠀⠀⠀⠀ ⠀⠀⠹⣦⠀⠀⠀⠀⠀⠘⢷⡀⠀⠀⢸⠀⠀⠰⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⠆⠀⢸⡀⠈⠉⠓⠶⣄⡀⠀ ⠀⠀⠐⣾⠷⣄⠀⠀⠀⣠⠴⠟⠲⠶⠼⣧⡀⠀⢻⣿⣿⣿⣿⡿⠃⠀⠀⠀⠈⢿⣿⣿⣿⣿⠟⠀⢀⡾⠀⠀⠀⠀⠀⣈⣹⡄ ⠀⠀⠀⠈⢷⡀⠀⠀⠾⠧⢤⣄⣀⡀⠀⠈⠛⠀⠀⠉⠛⠛⠉⠀⠀⠀⠲⠒⠀⠀⢈⡩⠉⠁⠀⠀⠞⠁⠀⠀⠀⢻⡍⠉⠀⠀ ⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⢀⣤⣔⣒⡶⠀⠀⢧⣤⠴⠛⠲⠤⠴⠚⠁⢠⡴⣔⣲⠆⠀⢀⠀⠀⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠉⠒⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠀⠀⢀⣴⠛⠳⣆⣸⠇⠀⠀⠀ ⠀⠀⠀⡀⣰⠃⠀⠀⠀⠀⠀⣇⣠⠶⠋⠓⢶⡶⣶⠶⠒⠲⢦⡀⠀⠀⠀⠀⠀⠀⣀⣀⣤⡤⠴⠞⠋⠀⠀⠀⠈⠉⠀⠀⠀⠀ ⠀⠀⣼⡿⠁⠀⠀⠀⠀⠀⠐⠛⠁⠀⠀⢀⡞⢰⠇⠀⠀⠀⠀⠙⠦⠀⠀⠀⠀⣼⣇⣁⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣋⡄⣿⠀⠀⠀⠀⠀⠀⣧⠀⠀⠠⢿⣟⣷⠧⠀⠈⠙⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣩⡽⠋⠀⢻⠀⠀⠀⠀⠀⠀⢹⡄⠀⠈⠻⠻⠦⣄⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠋⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⣿⠛⠇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⣸⢁⡀⠀⠀⠀⢸⢿⡀⠀⠀⠀⠀⠀⢹⡆⠀⢸⣷⣿⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⣦⣜⣧⠀⠀⠀⠀⠀⠀⠀⠀⠿⢾⣇⠀⠀⢀⡾⠘⣧⠀⠀⠀⠀⠀⠀⢻⡀⠈⢸⡀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢯⡹⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣦⠴⠋⠀⠀⢻⡆⠀⠀⠀⠀⠀⠈⣧⠀⢸⡇⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠻⣮⠳⣄⠀⠀⠀⠀⠀⣠⡴⠋⠁⠀⠀⡀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠘⣆⠘⡇⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠙⠶⣭⣒⣠⣠⡾⠋⠀⠀⠀⠀⠀⠙⠲⢦⣌⢷⡀⠀⠀⠀⠀⠀⠹⡆⣷⠀⠀⠀⠀⠀⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⣽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⣿⠛⠲⠦⣄⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠙⢳⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠸⡆⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠹⣄⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡄⠀⠀⠀⢻⡀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠹⣆ ⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠈⢷⡀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⢹ ⠀⠀⠀⠀⠀⠀⣰⠿⣏⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠈⠳⣄⠘⠷⠶⢤⣄⠀⠀⠀⠀⢀⡿ ⠀⠀⠀⠀⠀⠀⣿⡀⠈⠳⣮⡲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠘⣧⠀⠀⠀⠈⢳⡄⠀⣰⠟⠁ ⠀⠀⠀⠀⠀⠀⠙⠳⢦⣤⣤⣹⣷⣭⡢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠋⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢬⣁⠐⠀⠠⠤⠤⠄⠀⠀⣀⣽⡃⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⣠⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠲⠶⠶⠶⠚⠛⠁⠈⢷⣔⠂⠀⠀⣀⡾⠳⠶⠶⠶⠟⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠉⠉⢀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀

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🟩🟩🟩🟩🟩⬛🟩🟩🟩🟩🟩🟩🟩🟩🟩⬛🟩🟩🟩🟩🟩 🟩🟩🟩🟩⬛🟦⬛🟩🟩🟩🟩🟩🟩🟩⬛🟦⬛🟩🟩🟩🟩 🟩🟩🟩🟩⬛🟦⬛🟩🟩🟩🟩🟩🟩🟩⬛🟦⬛🟩🟩🟩🟩 🟩🟩🟩⬛🟦🟦🟦⬛🟩🟩🟩🟩🟩⬛🟦🟦🟦⬛🟩🟩🟩 🟩🟩🟩⬛🟦🟦🟦🟦⬛⬛⬛⬛⬛🟦🟦🟦🟦⬛🟩🟩🟩 🟩🟩🟩⬛🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦⬛🟩🟩🟩 🟩🟩🟩⬛🟦🟦⬜⬜🟦🟦🟦🟦🟦🟦⬜⬜🟦⬛🟩🟩🟩 🟩🟩⬛🟦🟦🟦⬛⬜🟦🟦🟦🟦🟦🟦⬛⬜🟦🟦⬛🟩🟩 🟩🟩⬛🟦🟦🟦🟦🟦🟦🟦⬛⬛🟦🟦🟦🟦🟦🟦⬛🟩🟩 🟩⬛🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦⬛🟩 🟩⬛🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦⬛🟩 ⬛🟦🟦🟦🟦🟦🟦🟦⬜⬜⬜⬜⬜🟦🟦🟦🟦🟦🟦🟦⬛ ⬛🟦🟦⬛🟦🟦🟦⬜🟦⬜🟦⬜🟦⬜🟦🟦🟦⬛🟦🟦⬛ ⬛🟦🟦⬛🟦🟦⬜⬜⬜⬜⬜⬜⬜⬜⬜🟦🟦⬛🟦🟦⬛ ⬛⬛⬛🟦🟦⬜⬜🟦⬜🟦⬜🟦⬜🟦⬜⬜🟦🟦⬛⬛⬛ ⬛🟦🟦🟦⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜🟦🟦🟦⬛ 🟩⬛🟦🟦⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜🟦🟦⬛🟩 🟩⬛🟦🟦⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜🟦🟦⬛🟩 🟩🟩⬛🟦🟦⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜🟦🟦⬛🟩🟩 🟩🟩🟩⬛🟦🟦⬜⬜⬜⬜⬜⬜⬜⬜⬜🟦🟦⬛🟩🟩🟩 🟩🟩🟩⬛🟦🟦🟦⬜⬜⬜⬜⬜⬜⬜🟦🟦🟦⬛🟩🟩🟩 🟩🟩🟩🟩⬛🟦🟦🟦⬜⬜⬜⬜⬜🟦🟦🟦⬛🟩🟩🟩🟩 🟩🟩🟩🟩🟩⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛🟩🟩🟩🟩🟩

⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠉⠉⢿⣿⣿⣿⣷⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⣁⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣿⣷⣄⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⢿⣿⣿⣆⢠⣿⣦⡀⠀ ⠀⠀⠀⠀⢀⣼⣿⣿⣿⡿⠁⣿⣿⠏⢠⣾⣿⣿⣿⣿⣿⣇⠛⢻⣧⠀ ⠀⠀⠀⣠⣿⣿⣿⣿⠋⠀⠀⠈⠙⠀⠸⣿⣿⣿⣿⣿⣿⣿⠀⠀⢻⡇ ⢀⣴⣶⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⣴⣭⣿⣿⣿⣿⣿⣿⣤⣤⡿⠃ ⢸⣿⣿⣿⣿⣥⣤⣤⣤⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣧⣤⣬⣤⣤⡄ ⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇

⠀⢸⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡇⠀ ⠀⠘⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠃⠀ ⠀⢸⣦⡙⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⢋⣴⡇⠀ ⠀⠈⠻⣿⣦⡙⢿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⢋⣴⣿⠟⠁⠀ ⠀⢸⣷⣌⢿⣿⣦⡙⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⢋⣴⣿⡿⣡⣾⡇⠀ ⠀⠈⠻⣿⣷⡝⢿⣿⣎⢻⣿⡆⠀⠀⠀⠀⠀⠀⢰⣿⡟⣱⣿⡿⢫⣾⣿⠟⠁⠀ ⠀⢀⡤⣌⢻⣿⣦⢻⣿⡎⣿⣿⡀⠀⠀⠀⠀⢀⣿⣿⢱⣿⡟⣴⣿⠟⣡⢤⡀⠀ ⢀⠘⠶⠟⠀⢹⣿⡇⣿⣿⢸⣿⡇⠀⠀⠀⠀⢸⣿⡇⣿⣿⢸⣿⡏⠀⠻⠶⠃⡀ ⠘⠿⢿⠿⠷⢸⣿⣧⣿⣿⣸⣿⡇⣀⣀⣀⡀⢸⣿⣇⣿⣿⣼⣿⡇⠾⠿⣿⠿⠃ ⠹⣶⣶⣶⣦⢸⣿⣿⡿⠿⢿⣿⠁⢿⣾⣿⡄⠈⣿⡿⠿⢿⣿⣿⡇⣴⣶⣶⣶⠏ ⠀⠀⠀⣠⣤⡘⢿⣿⣧⣀⡀⠀⢀⣼⣿⣿⣧⡀⠀⢀⣀⣼⣿⡿⢃⣤⣄⠀⠀⠀ ⠀⠰⠿⠛⠉⣡⣦⠉⠻⠿⣿⣿⣿⣿⣿⡇⢙⣿⣿⣿⠿⠟⠉⣴⣄⠉⠛⠿⠆⠀ ⠀⠀⠀⠀⠐⠛⠁⠀⡿⠂⣤⡍⢻⣿⣿⣿⣿⡟⢩⣤⠐⢿⠀⠈⠛⠂⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣧⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⡄ ⢿⣟⠛⠛⠁⠀⠀⠀⠀⣠⣾⣿⠋⠁⠀⠀⠀⠉⠛⢷⣄⠀⠀⠀⠀⠈⠛⠛⣻⡿ ⢰⣿⣿⣷⣶⣶⡶⢀⣾⣿⣿⠋⠉⠉⠉⠉⠉⠉⠉⠉⠙⣷⡀⣶⣶⣶⣾⣿⣿⡄ ⠸⢿⣿⣿⣯⣀⠀⣾⣿⣿⡧⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠼⣷⠀⣈⣽⣿⣿⡿⠇ ⠀⠀⠀⣸⣿⣿⣿⢶⣮⣭⣀⣀⡀⠀⠀⠀⠀⣀⣀⣀⣤⣴⡶⣿⣿⣿⡇⠀⠀⠀ ⠀⠀⠀⢿⣿⣿⡏⢸⣿⢉⣿⠛⠻⡟⢻⡟⠛⣛⢻⣿⠉⣴⡆⢻⣿⣿⡿⠀⠀⠀ ⠀⠀⠀⠀⠈⠙⠻⠶⣦⣼⣿⣀⣦⡁⢸⡗⠒⣂⣈⣿⣧⣴⠶⠟⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠐⢬⣭⣝⣛⣛⣛⣛⣛⣛⣫⣭⡥⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢿⣿⣿⡿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⢀⣤⣤⣤⣤⡀⠀⢿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣷⡀⠈⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡋⢩⣿⣿⣿⣿⣇⠀⣿⡧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢡⢸⣿⣿⣿⣿⣯⣀⣽⣷⣶⣤⣤⠀⠀⠀ ⣶⣶⣶⣿⣿⣯⣽⣿⣏⢀⣀⣀⣀⣀⣀⣂⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀ ⠈⠉⠉⠉⠉⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠿⠿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠷⠾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀

⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣶⣶⣤⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀ ⠀⠀⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇⠀⠀ ⢀⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣦⡀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⣼⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣧ ⣿⡛⠿⠿⠿⠿⠿⠿⣿⠇⠸⣿⠿⠿⠿⠿⠿⠿⢻⣿ ⣿⣷⣶⣶⣶⣶⣤⠀⠿⠶⠶⠿⠀⣤⣶⣶⣶⣶⣾⣿ ⠹⣿⣿⣿⠙⠛⢿⣷⣶⣶⣶⣶⣾⡿⠛⠋⣿⣿⣿⠏ ⠀⠀⠉⣿⣿⠀⠘⣉⣠⣤⣤⣄⣉⠃⠀⣿⣿⠉⠀⠀ ⠀⠀⠀⢻⣿⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⣿⡟⠀⠀⠀ ⠀⠀⠀⠸⣿⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⢹⣧⢸⣿⣿⣿⣿⣿⣿⡇⣼⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢻⣾⣿⣿⣿⣿⣿⣿⣷⡟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠻⠿⠿⠿⠿⠿⠿⠟⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⠏⠹⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⣦⠀⣿⣿⣿⠀⠀⣿⣿⣿⠀⣾⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⠀⢿⣿⣿⣦⣴⣿⣿⡿⠀⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⠀⠀⣿⣿⣿⣿⣿⣿⠀⠀⣿⣿⣦⡀⠀⠀⠀ ⠀⢀⣴⣿⣿⣿⣿⠀⣰⣿⡏⠉⠉⢹⣿⣆⠀⣿⣿⣿⣿⣦⡀⠀ ⣴⣿⣿⣿⣿⣿⣿⢀⣿⡟⠀⠀⠀⠀⢻⣿⡄⣿⣿⣿⣿⣿⣿⣦ ⣿⣿⣿⣿⣿⣿⣿⣸⣿⣇⣀⣀⣀⣀⣸⣿⣇⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⢻⣿⡟⠛⠛⠛⠛⢻⣿⡟⣿⣿⣿⣿⣿⣿⣿ ⢿⡿⠟⠋⠀⠈⠉⠸⣿⣿⣿⣿⣾⣿⣿⣿⠃⠈⠁⠀⠙⠻⢿⡿

⠀⠀⢠⣶⠀⢠⣶⡄⢠⣶⡄⠀⣶⡄⠀⠀ ⢠⣶⣾⣿⣶⣾⣿⣷⣾⣿⣷⣶⣿⣷⣶⡄ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁ ⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁ ⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀ ⠀⠀⢸⣿⣿⣿⠋⠉⠉⠙⣿⣿⣿⡇⠀⠀ ⠀⠀⢸⣿⣿⡇⢀⠀⠀⡀⢸⣿⣿⡇⠀⠀ ⠀⠀⢸⣿⣿⡇⢸⣿⣿⡇⢸⣿⣿⡇⠀⠀ ⠀⠀⢸⣿⣿⣇⠘⢿⡿⠃⣸⣿⣿⡇⠀⠀ ⠀⠀⢸⣿⣿⣿⣶⣤⣤⣶⣿⣿⣿⡇⠀⠀ ⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀ ⠀⠀⠀⠘⠿⣿⣿⣿⣿⣿⣿⠿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢠⣾⣯⣍⡒⠒⠒⠒⣒⣒⠒⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡈⢢⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠑⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣈⣦⡀⠀⠀⠀⠀⠀ ⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣭⣭⣭⣵⣶⣶⣶⣶⣶⣶⣶⣤⣽⡄⠀⠀⠀⠀ ⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠛⠛⠛⠋⠉⠉⠉⣉⣽⣿⣿⣏⡀⠀⠀⠀ ⣰⣿⣿⣿⣿⣿⣿⣿⣿⠁⣠⣴⣿⡿⢿⣿⣶⣄⣀⣠⣾⣿⣋⣉⣙⣻⣿⣄⠄⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⠿⠓⠒⠒⠺⠿⣿⡿⠿⣿⠁⠀⠀⠀⠉⢹⣿⠉⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⣿⡟⠀⠈⢣⠀⠀⠀⢀⣾⣿⡄⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⡏⢿⣷⣄⣀⣀⣠⣾⡿⠃⠀⠀⠀⠳⣶⣾⡿⣿⣿⣝⡄ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠙⠻⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⣸⠂⠀⢸⣿⣿⣷ ⣾⣿⣿⣿⣿⣿⣿⣿⢇⣇⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⠒⠚⠉⠀⠀⠀⢸⣿⣿⡿ ⣿⣿⣿⣿⣿⣿⣿⣿⣆⢸⡀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⠀⠀⠀⠀⣼⣿⣿⠃ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⡷⣄⠀⠀⠀⠲⣾⣿⣻⠛⣿⣹⠄⠀⣠⣾⣿⣿⠏⠀ ⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣦⣤⡀⠈⠛⠿⠟⢁⣠⣴⣿⣿⡿⠟⠁⠀⠀ ⠀⠀⠈⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠘⣿⣿⣏⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣷⣤⣀⣀⢠⠜⢱⣿⣿⣷⣤⡀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠰⠶⣿⣿⠶⠆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣶⡆⠀⣶⣶⣶⣶⣿⣿⣶⣶⣶⣶⠀⠀⠀⠀⠀ ⠀⠀⣿⡇⠀⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⢀⣤⣿⣧⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣤⡀ ⠀⣉⣉⣉⣉⣉⣉⣉⣿⣿⣿⣿⣏⣉⣉⣉⣉⣉⣉⠀ ⠈⠛⠛⠛⠛⠛⠛⠛⣿⣿⣿⣿⡟⠛⠛⠛⠛⠛⠛⠁ ⠐⠿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⠿⠂ ⠀⠀⣶⡆⠀⣶⣶⣶⣿⣿⣿⣿⣷⣶⣶⠀⠀⠀⠀⠀ ⠀⠀⣿⣧⣀⠙⠻⢿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀ ⠀⠀⠙⠻⢿⣷⣦⣄⡈⠛⠛⢁⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⣿⣧⣤⣤⣾⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠉⢿⡿⠉⠉⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣠⣾⣆⣸⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠋⠉⣿⡏⠉⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⣰⣿⣧⡀⠈⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⡏⠀⢸⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣷⣀⣸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⣤⣤⣤⣤⣤⣤⣤⡄ ⠈⣿⣿⠉⠉⢹⣿⡏⠉⠉⢹⣿⣿⣿⣿⣿⣿⣿⣿⠉⠉⢹⣿⡏⠉⠉⣿⣿⠁ ⠀⠸⠿⢿⣿⣾⣿⣧⣄⣠⣾⣿⣿⡟⠉⢹⣿⣿⣿⣆⣀⣼⣿⣷⣿⡿⠿⠇⠀ ⠀⠀⠀⠀⠀⠈⠉⠛⢿⣿⣿⣿⣿⡇⠀⢸⣿⣿⣿⣿⡿⠛⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⡇⠀⢸⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⠿⠀⠸⢿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣷⠶⠦⠤⢤⣄⣀⣴⣷⣤⣆⣤⣤⣤⣤⣤⡤⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠶⠶⠛⠛⠛⠛⠛⠛⠓⠀⠀⠈⠙⠃⠉⠙⠉⠀⠀⠀⠀⠀⠘⠛⠋⠉⠉⠛⠲⠦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠿⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⡏⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⡀⠀⠀⠀⠀⠉⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢛⡿⠃⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣼⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠈⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⣽⣧⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡿⠋⠀⢀⣠⣤⣴⣶⣶⣶⣤⣄⡀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠈⢿⡋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡿⠋⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠘⢿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡁⠀⠀⠀⢀⣤⣏⡉⠿⠿⠿⠛⠛⠉⠉⠀⠙⣆⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⠀⠀⠀ ⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠁⠀⠀⣠⣯⣥⣄⡀⠀⠀⠀⣀⣭⣭⣝⡀⠀⠸⡆⠀⠀⠀⠀⣸⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣷⠀⠀⠀ ⠠⢾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡛⠛⠛⠛⢻⠀⠀⣼⠛⠛⠛⠛⢳⡀⠀⣷⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀ ⠀⣿⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠿⣇⠀⠀⢠⣯⡀⠀⢻⡃⠀⠀⠀⣸⠃⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀ ⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠇⠠⠬⣽⠛⣿⣿⣿⡀⠀⠉⢒⣶⣯⠥⠄⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠉⠀⣐⣒⣛⠉⠀⠛⠻⠿⠗⠋⠀⠈⠛⣛⠒⠂⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀ ⠀⣿⢀⡀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠁⠀⠀⠀⢸⠁⠉⠉⠉⠉⠙⠛⠛⠒⠒⠛⠛⠉⠁⠀⠀⣴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⣿⠀⠀ ⠀⢿⣿⠇⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠈⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣿⠀⠀ ⠀⠈⢹⡄⠀⠀⠀⠀⢠⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢀⡿⠟⠀⠀ ⠀⠀⠘⣇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠇⠀⠀⠀ ⠀⠀⠀⠹⣆⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢠⣾⣿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⢧⡀⠀⠀⠘⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣀⣀⣰⠟⠙⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢈⡿⣄⠀⠀⠈⢷⣄⠀⠀⠀⠀⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⢾⡿⠋⠀⠀⠈⠙⠻⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠏⠀⠙⣆⠀⠀⠀⠙⠷⣄⣀⣤⠶⠚⠳⣦⡀⠀⠀⠀⠀⣀⣠⡴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠏⠀⠀⠀⠘⣧⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠓⠶⠚⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⠶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀ ⠀⠀⠀⡼⠀⠀⠀⠀⢀⡾⠏⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣤⠾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⢀⡇⠀⠀⣀⢴⡞⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠀⣀⣤⠶⠞⠋⠉⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀ ⠀⠀⢸⡇⠀⢾⡿⠚⠷⠶⠤⢤⣤⣤⣽⣷⡄⠀⠀⠀⢀⣴⣟⣹⣿⣟⣉⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀ ⢀⡴⢿⣇⣀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣠⡾⠋⠉⠁⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠈⠉⠉⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⡀⠀⠀ ⢾⠇⠀⠈⠉⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡞⠻⣇⡀⣤⣀⡀⣄⣀⣀⣀⡄⣀⣤⣆⣠⡼⠛⠳⣄⡀ ⢸⡇⠀⠀⠀⠙⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠏⠀⠀⠈⠉⠛⠋⠉⠛⠉⠉⠙⠋⠉⠈⠉⠀⠀⠀⠰⣿⡇ ⠘⣧⡀⠀⠀⠀⠀⢹⣦⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿ ⠀⠈⠻⢷⣶⣦⣤⣤⣿⣿⣿⣿⣿⣿⣷⣦⣶⣶⣶⣶⣶⣶⣶⣶⣶⣦⣶⣶⣶⣤⣴⣶⣦⣴⣾⣿⣷⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡏ ⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡿⠀

⠀⠀⠀⠀⠀⠀⣔⣊⣉⠀⠐⢶⠐⠒⠂⠤⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠁⢸⡥⠯⠵⠯⣄⣀⠀⠀⠀⠀⠉⠑⠢⣶⣾⣿⣿⣿⡷⠖ ⠀⢀⠀⠀⠠⠴⠃⠀⠀⠀⢀⡤⠀⠚⢟⡦⣄⠀⠉⠒⠀⠀⠙⠻⣇⠁⠀⠀ ⢀⣿⠀⠀⠄⠸⢀⠀⣠⣤⣂⣨⣦⣴⢋⠄⠈⣷⣦⡀⠀⠈⠂⢄⡈⠳⣄⠀ ⠘⣿⠷⠃⣠⡀⣼⡶⠒⠒⠀⣀⣠⡤⢤⠽⠮⠁⠁⠉⢢⡀⠀⠀⠹⠷⠾⠃ ⠘⣿⠀⡾⠟⠛⠙⠓⠌⠁⠈⢉⢭⣀⣠⣄⠀⠀⠀⠀⠀⢿⣆⠀⠀⠈⠄⠀ ⠨⢚⣆⠁⠀⠀⠀⠀⣀⠄⠂⡍⠀⠇⠀⠙⢀⠀⡀⠀⠀⠀⠙⣆⠀⠀⠘⠀ ⠀⠁⠈⠑⠂⠤⠤⡔⠁⠀⠀⢸⠎⠀⠀⠀⡈⠀⠀⠉⠒⢄⢠⠉⢆⠀⠀⡆ ⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠈⠀⠀⠀⣸⡀⠀⠀⠀⠀⢈⡿⢇⠈⡄⠀⡇ ⠀⠀⠀⠐⠠⣤⣬⣷⣀⠀⢠⠀⢀⡠⢜⢃⠷⠶⠶⠖⣺⠟⠀⣀⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠔⠁⠙⠉⢉⡝⠿⠄⠁⣒⣒⣶⠖⠚⠁⠀⠀⠀⠈⠶⠀⠀ ⠀⠀⠀⠀⠀⡌⠠⠀⠀⠀⣈⠀⠀⢀⠠⢣⠀⢀⣑⠄⠀⠀⠀⠀⠘⠃⠀⠀ ⠀⠀⠀⠀⠀⢧⢂⢀⢆⡀⠁⢀⠀⡙⠀⠀⠀⠎⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠀⠋⠉⠀⠀⠉⢁⣁⠰⠀⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠐⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⢀⣤⣤⣤⣤⣤⣤⣤⡄⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄ ⢸⣿⣿⣿⣿⣿⣿⣿⣷⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢸⣿⣿⣿⣿⡿⠿⠿⠿⠿⣿⣿⠿⢿⣿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿ ⢸⣿⣿⡿⠛⠃⠀⢀⡀⠀⢸⡏⠀⢸⣿⠀⠀⣀⠀⠀⠛⢻⣿⣿⣿ ⢸⣿⣿⡇⠀⢠⣤⣾⡇⠀⢸⡇⠀⢸⣿⠀⠀⣿⣦⣤⠀⢸⣿⣿⣿ ⢸⣿⣿⣇⣀⣀⠀⠀⣀⣀⣸⣧⣀⣸⣿⣀⣀⠀⠀⢀⣀⣸⣿⣿⣿ ⠈⠉⣻⣿⣿⣿⡀⠀⣿⠟⠛⠛⠛⢻⣿⣿⣿⡇⠀⣸⣿⣿⣿⣿⣿ ⢰⣾⣿⣿⣿⣿⣿⣿⣿⣶⣤⣤⣤⣾⡏⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢸⣿⣿⣿⣿⣿⠁⠈⣿⣿⣿⣿⣿⣿⣧⣠⣿⡏⠀⢻⣿⣿⣿⣿⣿ ⢸⣿⣿⣏⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⣸⣿⣿⣿ ⢸⣿⣿⡿⠛⠛⠀⠀⣿⠀⠀⣿⣿⣿⡇⠀⣿⡇⠀⠘⠛⢿⣿⣿⣿ ⢸⣿⣿⣷⣤⣤⣤⣴⣿⣦⣤⣿⣿⣿⣧⣴⣿⣧⢤⣤⣤⣼⣿⣿⣿ ⠘⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇⠀⠹⠿⠿⠿⠿⠟

⠀⠀⠀⠀⠀⣠⣴⣶⣶⣄⣠⣶⣶⣦⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀ ⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀ ⠀⢸⣿⣿⣿⣿⣿⠋⣿⣿⣿⣿⠙⣿⣿⣿⣿⣿⡇⠀ ⠀⢸⣿⣿⣿⣿⣿⠀⣿⡟⢻⣿⠀⣿⣿⣿⣿⣿⡇⠀ ⠀⠸⣿⣿⣿⣿⣿⣦⣿⡇⢸⣿⣴⣿⣿⣿⣿⣿⠇⠀ ⠀⠀⠹⣿⣿⣿⣿⠻⣿⣷⣾⣿⠟⣿⣿⣿⣿⠏⠀⠀ ⠀⠀⠀⠙⠿⣿⣿⣄⣿⣿⣿⣿⣠⣿⣿⠿⠋⠀⠀⠀ ⣤⣄⠀⠀⠀⣿⣿⠛⠿⠿⠿⠿⠛⣿⣿⠀⠀⠀⣠⣤ ⣿⣿⠀⠀⠀⣿⣿⣤⣤⣴⣦⣤⣤⣿⣿⠀⠀⠀⣿⣿ ⣿⣿⣀⣴⣾⣿⣿⠿⠛⣿⣿⠛⠿⣿⣿⣷⣦⣀⣿⣿ ⣿⣿⣿⣿⠟⠉⠀⠀⠀⠈⠁⠀⠀⠀⠉⠻⣿⣿⣿⣿ ⣿⣿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⣿ ⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿ ⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⠟⠻⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡏⠀⠀⢹⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣧⣀⣀⣼⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣠⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣄ ⣿⣿⣀⣀⣀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⣀⣀⣀⣿⣿ ⣿⣿⠿⠿⣿⣷⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣾⣿⠿⠿⣿⣿ ⣿⣿⠀⠀⠈⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⠁⠀⠀⣿⣿ ⠻⢿⣷⣦⣀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⣀⣴⣾⡿⠟ ⠀⠀⠉⠻⠿⣿⣷⣾⣿⣿⣿⣿⣿⣿⠟⠻⣿⣿⣿⣿⣿⣿⣷⣾⣿⠿⠛⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢹⣿⣿⣿⠀⠀⣿⣿⣿⡏⠙⠿⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⠀⠀⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⠀⠀⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⣼⣿⠏⠁⠈⠹⣿⣧⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⣿⣯⣤⣀⣀⣤⣽⣿⣿⣿⣦⡀⠀⠀⠀ ⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀ ⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃ ⠀⠀⠀⠉⠉⠉⠉⣿⣿⠟⠛⠛⠻⣿⣿⠉⠉⠉⠉⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣿⡀⠀⠀⢀⣿⡿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⣇⠀⠀⣸⣿⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⡀⢀⣿⣿⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⣿⢿⣿⣿⣿⣿⡿⣿⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⠛⠉⠀⠀⠙⠿⠿⠋⠀⠀⠉⠛⠋⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡆⢰⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠇⠸⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡇⠀⠀⢸⣿⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷⣶⣶⣾⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⢠⣤⣤⣼⣿⠉⠉⣿⣿⣿⣿⠉⠉⣿⣧⣤⣤⡄⠀⠀ ⠀⢠⣿⣿⣿⣿⣿⠀⠀⣿⣿⣿⣿⠀⠀⣿⣿⣿⣿⣿⡄⠀ ⢠⣿⣿⣿⣿⣿⣿⣆⠀⣿⣿⣿⣿⠀⣰⣿⣿⣿⣿⣿⣿⡄ ⠘⣿⣿⣿⣿⣿⣿⣿⣆⣿⣿⣿⣿⣰⣿⣿⣿⣿⣿⣿⣿⠃ ⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀ ⠀⠀⢹⣿⣿⣿⣿⣿⣿⠛⠛⠛⠛⣿⣿⣿⣿⣿⣿⡏⠀⠀ ⠀⠀⠀⢻⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⡟⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣶⣶⣤⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⡿⠛⠋⠉⠉⠙⠛⢿⣿⣦⡀⠀⠀⠀ ⠀⠀⢠⣿⡿⠁⣠⣾⣿⣿⣿⣿⣷⣄⠈⢿⣿⡄⠀⠀ ⠀⠀⣾⡿⠁⣼⣿⣿⣿⣿⣿⣿⣿⣿⣧⠈⢿⣷⠀⠀ ⠀⠀⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣸⣿⠀⠀ ⠀⠀⢻⣿⡄⠙⣿⣿⣿⣿⣿⣿⣿⣿⠋⢠⣿⡟⠀⠀ ⠀⠀⠈⢻⣿⣄⠈⠻⠿⢿⡿⠿⠟⠁⣠⣿⡟⠁⠀⠀ ⠀⠀⠀⠀⠙⠿⣿⣶⣦⣼⣧⣴⣶⣿⠿⠋⠀⠀⠀⠀ ⢀⣤⣤⣤⣤⡄⠀⢿⣿⣿⣿⣿⡿⠀⢠⣤⣤⣤⣤⡀ ⢸⣿⣿⣿⣿⣧⣤⣼⣿⣿⣿⣿⣧⣤⣼⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⡏⠉⠙⣿⣿⣿⣿⠋⠉⢹⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⡇⠀⠀⠈⠛⠛⠁⠀⠀⢸⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇ ⠀⢿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⡿⠀ ⠀⠘⠿⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⠿⠃⠀

⠀⠀⠀⠀⠀⠀⣀⣀⣤⣴⣶⣶⣶⣶⣦⣤⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣴⣾⡿⠟⠛⠛⠉⠉⠉⠉⠛⠛⠻⢿⣷⣦⣄⠀⠀⠀ ⠀⢠⣾⡿⠛⠁⢀⣠⣤⣶⣶⣶⣶⣶⣶⣤⣄⡀⠈⠛⢿⣷⡄⠀ ⢠⣿⡟⠁⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠈⢻⣿⡄ ⣾⣿⠀⠀⣾⣿⣿⣿⣿⡟⠉⠁⠈⠉⢻⣿⣿⣿⣿⣷⠀⠀⣿⣷ ⢿⣿⠀⠀⢿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠈⣿⣿⣿⣿⡿⠀⠀⣿⡿ ⠘⣿⣧⡀⠈⠻⣿⣿⡟⠀⢰⣿⣿⡆⠀⢻⣿⣿⠟⠁⢀⣼⣿⠃ ⠀⠈⢿⣷⣦⡀⠈⠙⠁⠀⠾⠿⠿⠷⠀⠈⠋⠁⢀⣴⣾⡿⠁⠀ ⠀⠀⠀⠉⠻⣿⣷⣦⣤⣄⣀⣀⣀⣀⣠⣤⣴⣾⣿⠟⠉⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⠈⠙⣿⣿⣿⣿⣿⣿⣿⣿⠋⠁⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⣿⣿⣿⠋⠙⣿⣿⡿⠀⢸⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⡇⠀⠸⣿⣿⠀⠀⣿⣿⠇⠀⢸⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣷⣾⣿⣿⣿⠀⠀⣿⣿⣿⣷⣾⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⠟⠋⠉⠉⠹⣾⣷⠏⠉⠉⠙⠻⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⢶⣦⡀⠀⠀⠀⠀⢀⣴⣶⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⣆⠈⢿⣿⣿⣿⣿⣿⣿⡿⠁⣠⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⣆⠀⠻⣿⣿⣿⣿⠟⠀⣰⣿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⣿⣿⣆⠀⠈⠉⠉⠁⠀⣰⣿⣿⡏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣷⣶⡄⢠⣶⣾⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⢀⣶⣦⡀⠀⠀⠻⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⠟⠀⠀⢀⣶⣶⡀⠀ ⢀⣿⣿⣿⣷⣄⠀⠀⢨⣿⣿⣿⡇⢸⣿⣿⣿⡁⠀⠀⣠⣾⣿⣿⣿⡀ ⣼⣿⣿⣿⣿⣿⣿⣶⣼⣿⣿⣿⡇⢸⣿⣿⣿⣧⣶⣿⣿⣿⣿⣿⣿⣧ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠁⠈⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿ ⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁ ⠀⠈⢿⣷⣍⠙⠻⠿⢿⣿⣿⣷⣤⣤⣾⣿⣿⠿⠿⠛⠉⣡⣾⡿⠁⠀ ⠀⠀⠈⠻⣿⣿⣄⠀⢀⣤⠀⠉⢉⡉⠉⠀⣤⡀⠀⣠⣿⣿⠟⠁⠀⠀ ⠀⠀⠀⠀⠈⠛⢿⣿⣾⣿⣤⣀⣸⣇⣀⣤⣿⣷⣿⡿⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⠿⠿⠿⠿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣶⣶⣶⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠋⠛⠻⢿⣿⠿⠿⡿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⡸⠀⡄⠂⠤⠙⣷⣶⣾⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⡷⠇⠀⢄⠀⣰⠃⠙⣿⣿⡿⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠰⠄⠲⠭⠀⠀⠀⡿⠗⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠓⠦⠇⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠀⠀⠀⠀⠔⠒⠒⠒⠛⢲⠀⠑⢤⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣤⡎⡟⢠⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢸⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⢴⣿⣿⣿⣿⣿⡼⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠛⡗⠢⡀⠀⠀⠀ ⠀⠀⡠⠊⠀⠸⣿⣿⠿⣿⠇⢿⣮⡑⠒⠤⠤⠔⠊⠒⠦⣴⠁⠀⠸⠀⠈⣦⡀⠀ ⠀⡰⠁⠀⠀⠀⠙⠁⠀⠈⠦⠜⠻⢿⣦⣄⠀⠀⠀⠀⡠⣫⠊⠉⠒⣧⡄⣿⣷⡀ ⢰⣿⣷⣀⣤⣠⣾⣦⣄⠀⠀⠠⣤⣤⣙⠁⡉⠢⣄⣜⠀⠁⠀⠀⢠⣿⣿⣿⣿⣇ ⣾⣿⣿⣿⣿⡿⠿⣿⣟⢰⠀⠀⢿⣿⣿⣿⣿⣠⣾⣼⣿⣴⣦⠀⣹⣿⣿⡏⠟⢸

⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀ ⢸⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣿⣿⣿⣿⣿⣿⣿⡇ ⠈⠛⠛⠛⠛⠛⠛⢻⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⠛⠛⠛⠛⠛⠛⠁ ⢰⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⡆ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⠏⠈⢻⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡟⠁⠹⣿⡇ ⢸⣿⠀⠀⢸⣿⣿⣿⣿⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⣿⣿⣿⣿⡇⠀⠀⣿⡇ ⢸⣿⣦⣤⣼⣿⣿⣿⣿⠀⣾⣿⣿⣿⣿⣿⣿⣷⠀⣿⣿⣿⣿⣧⣤⣴⣿⡇ ⢸⣿⡿⠿⢿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⡿⠿⢿⣿⡇ ⢸⣿⠀⠀⢸⣿⣿⣿⣿⠀⣿⡿⠿⠿⠿⠿⢿⣿⠀⣿⣿⣿⣿⡇⠀⠀⣿⡇ ⢸⣿⣀⣀⣸⣿⣿⣿⣿⠀⠁⠀⠀⠀⠀⠀⠀⠈⠀⣿⣿⣿⣿⣇⣀⣀⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⠀⢀⠀⠀⠀⠀⠀⠀⡀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣴⣿⣿⣦⣀⣀⣴⣿⣿⣦⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠸⠿⠟⠋⠁⠙⠻⠿⠿⠛⠉⠉⠛⠿⠿⠛⠉⠉⠛⠿⠿⠟⠋⠀⠉⠛⠿⠇

⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠶⠒⠒⠚⠋⠉⠉⠛⠛⠲⠶⣦⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣠⡴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⠀⠀⠀⠀⠀⠀ ⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠾⢿⣿⠀⠀⠀⠀⠀⠀ ⠸⣿⣀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠒⠋⠉⠀⠀⠈⣿⡀⠀⠀⠀⠀⠀ ⠀⠈⠙⢿⣟⠛⠛⠛⠋⠉⢁⡴⢚⣿⠲⡄⠀⠀⠀⠀⠀⠀⠀⣿⣧⣦⣤⡤⠶⠂ ⠀⠀⠀⢀⣙⣷⡀⠀⠀⠀⣾⢀⠎⢹⣧⣽⠀⠀⠀⠀⢠⣤⣾⣿⢹⡿⡉⠀⠀⠀ ⠀⢀⠔⠚⠛⠛⠛⣄⠀⠀⣿⣾⡶⠋⢻⣾⠀⠀⠀⠀⠘⢿⣿⡿⡌⠿⢱⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣿⠁⠀⣿⡋⠀⠀⢈⣿⡀⠀⠀⠀⠀⢀⣉⣴⡏⠑⠊⠀⠀⠀ ⠀⠀⣀⣀⣠⠤⠖⠛⠑⠒⠈⠙⠒⠒⠋⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀ ⣼⠉⣁⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠈⢉⣹⣿⠀⠀⠀⠀⠀⡠⠀ ⢿⠀⡏⠉⠉⠉⢹⣷⣶⣤⣀⡀⠈⠉⢰⠊⠀⠀⣠⣶⣿⣿⣿⡀⠀⠀⣀⡴⠃⠀ ⠘⡄⠀⠀⢀⣦⢾⣿⣿⣿⣿⣿⣷⣶⣤⣤⣴⣿⡿⣿⣿⣿⣿⣿⣿⡿⢋⠀⠀⠀ ⠀⠹⣤⣴⡟⢹⣾⣿⣿⣍⣙⣻⣿⣿⣿⣿⣋⣁⣴⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⣿⠛⠛⡛⠛⢋⣠⡍⠛⠋⠉⢠⣤⡄⢸⡿⠋⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⢧⡘⠿⣷⣤⢽⢤⠤⠴⡲⠛⢁⠕⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠬⢝⣃⣚⣊⡥⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣤⡄⠀⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⡤⠀⠈⣿⣿⣿⡿⠛⠛⣷⣄⠀⠀ ⠀⠀⠀⠙⣿⣿⣿⡏⠀⠀⢸⣿⣿⡇⠀⠀⢿⣿⣿⣷⠀⠀⣿⣿⣷⡄ ⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⢸⣿⣿⡇⠀⠀⢸⣿⣿⣿⠀⠀⢹⣿⣿⡇ ⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠘⣿⣿⡇⠀⠀⠈⣿⣿⣿⠀⠀⢸⣿⣿⡇ ⠀⢀⡀⠀⣿⣿⣿⡇⠀⠀⢀⣿⣿⣿⠖⠓⣶⣿⣿⣿⠐⣄⣸⣿⣿⠇ ⠈⢧⣀⠀⣿⣿⣿⣇⣠⣴⣿⣿⣿⣿⠀⠀⢻⣿⣿⣿⡇⠈⠛⠉⠀⠀ ⠀⠀⠉⠛⣿⣿⣿⡟⠉⠁⠀⣿⣿⣿⠀⠀⢸⣿⣿⡿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⠀⠀⢄⣿⣿⡇⠘⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⠀⠀⢸⣿⣿⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⣿⣿⣇⠀⠀⠀⣿⣿⣿⠀⠀⠀⣿⡿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠉⠉⠉⠉⠉⠁⢀⡼⠿⠿⢿⣦⡀⠀⢹⡇⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀

⢲⣿⣄⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣾⣿⣿⣿⣿⣿⣶⣶⣦⣤⣀⠀⠀⠀⠀⠀ ⠀⠻⣿⣧⡀⠀⢀⣤⣾⣿⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⣿⣶⣄⠀⠀ ⠀⠀⠈⠻⣿⣶⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣷⡄ ⠀⠀⢀⣼⣿⠟⠿⣿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⠟⠁ ⠀⣠⣿⡿⠁⠀⠀⠈⠉⠛⠿⣿⣿⣶⣶⣶⣤⣤⣤⣴⣶⣶⣾⣿⠿⠛⠋⠀⠀⠀ ⠰⢿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠙⠛⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠤⠒⠒⡒⠢⣤⠔⠒⠒⠒⠒⠤⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠉⠀⡠⣲⠦⢴⣶⣌⠜⠁⠀⠚⠀⠀⠀⠀⠘⡄⠀⠀ ⠀⠀⠀⠀⠀⢀⠞⠁⠀⢀⣤⣴⠶⡧⣝⣿⣩⡋⠀⢀⣀⣀⠤⠤⠤⣤⡀⢹⠀⠀ ⠀⠀⠀⠀⡠⠃⠀⢀⡀⠈⠁⠘⠓⠲⣿⠶⢷⣲⠏⣩⣄⣠⣤⣴⡾⠋⠹⠏⠀⠀ ⠀⠀⢀⡜⠁⠀⠀⢻⣶⠀⣀⣒⠂⠀⠀⠉⠁⢹⡿⢋⣾⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⢀⡾⠗⠀⠀⠀⡈⠙⠛⠿⠃⢀⣶⠗⠛⡾⠟⢀⣾⡿⠛⣻⠀⠀⠀⠀⠀⠀⠀ ⠀⣜⡀⠀⠀⠀⠎⠀⠀⠀⠸⠋⠀⠀⠀⠀⠀⠀⠜⠟⠃⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⡿⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⢀⡀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠷⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡇⠀⠸⢀⡾⠁⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀ ⠸⣠⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢀⡆⠃⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀ ⢿⡇⠀⠀⠀⢸⡅⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠀⠀ ⠀⢹⢰⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠛⣀⡄⠀⠀⠀⠀⠀⠀⣠⡀⠀⠈⢦⠀⠀⠀ ⠀⠸⣾⡇⡀⠃⠀⠀⠀⠀⠀⢰⠀⣠⣿⣷⣤⠀⠀⠀⠀⡆⢹⣷⣶⣀⠈⢃⠀⠀ ⠀⠀⠙⢻⣧⣴⡇⣄⣀⣤⣀⣷⣾⣿⣿⣿⣿⡄⢰⣰⣤⣼⣾⣿⣿⣿⣷⣾⣆⠀ ⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠘⠟⣿⣿⣮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠈⠛⣿⠛⠉⠉⠀⠀⠀⠀⠀⠙⠹⣿⢿⣿⣿⣿⣿⠻⣿⢿⠟⠋⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠉⠿⠍⠀⠉⠀⠀⠀⠀

⠀⣠⣴⣿⣿⣿⣿⣶⣦⣴⣶⣶⣿⣿⣶⣶⣶⣤⣶⣿⣿⣿⣿⣶⣄⠀ ⢰⣿⣿⠟⠋⠉⠻⣿⡟⠻⠿⣿⣿⣿⣿⠿⠟⢻⣿⠟⠋⠙⠻⣿⣿⡆ ⠸⣿⣿⣶⡄⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⢠⣶⣿⣿⡇ ⠀⣿⣿⡿⠛⢷⣀⣀⣿⣿⣄⠀⠀⠀⠀⣠⣿⣿⣄⣀⣴⠋⢿⣿⣿⡆ ⠀⠈⠳⣤⣠⡾⠛⠋⠹⣿⣿⣦⠀⠀⣴⣿⣿⠏⠙⠛⢿⣤⣤⠾⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣧⣸⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠁⠉⠉⠁⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀ ⠸⣿⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣿⣿⡏ ⠀⣿⣿⣿⣿⣿⣿⣿⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣿⣿⣿⣿⣿⣿⣿⠁ ⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣄⣀⠀⢀⣴⡟⠀⠀⠀⠀⢠⣟⠛⠛⠛⠛⠛⠛⣣⡀⠀⠀⠀⠀⠹⣷⡀⠀⢀⣠⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀ ⠀⠀⠉⠛⠛⠛⠻⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⣰⣿⣿⣦⠀⠀⠀⠀⣰⣿⣿⣄⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⠛⠛⠛⠉⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠻⠿⣿⣿⡀⠀⠀⣴⣿⣿⣿⣿⣷⡀⠀⣼⣿⣿⣿⣿⣦⠀⠀⠀⣿⣿⡿⠿⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣤⣤⣤⣤⣶⣿⣿⡇⠀⠼⠿⠿⠿⠿⠿⠿⠷⠾⠿⠿⠿⠿⠿⠿⠷⠀⢰⣿⣿⣷⣦⣤⣤⣤⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠉⢁⣹⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⢠⣆⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⡀⠉⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣿⣿⠿⠟⠛⠉⠁⠀⠀⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⢀⣾⣿⣆⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠉⠛⠻⠿⣿⣿⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⡿⠋⣸⣿⣿⣿⣿⡿⠃⢀⣾⣿⣿⣿⡄⠀⠿⣿⣿⣿⣿⣯⠈⢿⣿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⣿⣿⠋⠀⢠⣿⣿⣿⡏⠀⠀⢀⣼⣿⣿⣿⣿⣷⡀⠀⠀⠘⣿⣿⣿⡆⠀⠙⢿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⠟⠁⠀⠀⣾⣿⣿⣿⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⡿⠂⠀⠀⢿⣿⣿⣿⡀⠀⠀⠙⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⣸⣿⣿⣿⡇⠀⢠⣤⡀⠉⢻⣿⣿⣿⠋⠀⣠⣄⠀⠘⣿⣿⣿⣧⠀⠀⠀⠈⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠀⢠⣿⣿⠃⠀⢸⣿⣿⣿⠀⠈⢿⣿⣇⠀⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⢸⣿⣿⣿⠂⠀⠈⢻⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⡿⠿⠿⠿⣿⣿⡆⠀⠀⠈⢿⣿⠃⠀⠀⠰⣿⣿⠿⠿⠿⢿⣿⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢧⡀⠀⠀⠘⠉⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠈⠛⠀⠀⠀⣠⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⢀⣤⣶⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣀⠀⠀⠀ ⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣷⣄⠀ ⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣠⠤⠤⣤⣤⣤⣤⣀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠘⢿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠀⠀⠀⠈⠋⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⡏ ⠀⠈⠙⠿⠿⠿⢿⣿⡏⠀⠀⠀⡔⠲⡀⢀⠔⢆⠀⠀⠈⣿⣿⣿⣿⣿⣿⡿⠋⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⠀⠀⠀⢠⠁⠀⡇⡌⠀⢸⠀⠀⠀⢸⣿⣏⠉⠉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⣿⡄⠀⠀⠈⡄⣶⡇⣷⡆⡘⠀⠀⠀⣼⣿⣿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡿⠟⠓⠀⠀⠀⢑⣛⣛⣛⡓⠁⠀⠀⠘⠻⢿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡍⠀⢀⡤⠀⠀⠠⣿⣿⣿⣿⣿⠆⠀⠀⠀⣤⠀⢹⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢇⠀⠁⠑⢄⠀⠀⠙⠛⠛⠛⠉⠀⠀⡠⠊⠀⠀⠸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠣⡀⠀⠀⠻⣶⣤⣤⣤⣤⣤⣶⠏⠀⠀⢀⡴⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠒⠤⣀⡹⡏⠉⠝⠛⠻⢋⢀⡠⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠪⢕⣒⡨⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⢀⣀⠤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣼⣿⣿⣿⣾⣿⠀⠀⣷⡄⠀⣀⣀⣀⡀⣴⠇⠀⠀⠀⠀⠀ ⢠⣿⣿⣿⣿⢿⣿⣁⠀⠀⣨⣿⣉⣿⠯⠽⣯⣻⣦⡀⣀⣴⣾⡧ ⠈⡿⠿⠟⠋⣵⣽⣿⣷⣶⣿⣧⣄⣀⡀⣀⣀⣤⣾⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⡿⠛⠉⢉⣁⠀⢀⣀⠉⠙⢿⣿⣿⠁ ⠀⠀⠀⠀⠀⠀⠈⢻⣿⡏⠀⠊⢁⣌⠀⠤⠤⠀⠠⡀⠀⢻⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣷⣄⠀⠀⠀⠀⠀⠀⢀⣴⠏⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣦⣤⣤⣴⣾⠋⠁⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣤⣦⣤⣨⡀⠂⠀⠀⠀⠀⠀⠀⠄⣈⣁⣀⡤⠀⠀ ⢀⣼⠟⠁⢀⣞⢿⣟⠀⠀⠀⠀⠀⠀⠀⣾⣿⡍⠉⠻⣶⠀ ⠉⠛⠄⠀⠀⣙⠛⠁⠀⠀⠀⠀⠀⠀⠀⢻⣟⡁⠀⠠⠛⠋

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠿⠋⠁⠀⢀⡀⠤⠤⠐⠒⠒⠒⠲⠤⢄⣀⠀⠈⢿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣋⣁⣀⣀⣀⣈⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⠘⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⢻⣿⣿⡿⠘⣿⣿⣿⣿⣿⣷⣶⣶⣦⣤⣤⣤⣤⡤⣶⡜⢿⣿⣿⣿⣿ ⣿⣿⣿⡿⠀⢹⣿⣧⣴⣿⣿⣿⣿⣿⠃⠈⢿⣿⣿⣿⣿⠃⠀⢿⣿⡌⣿⣿⣿⣿ ⣿⣿⣿⠁⠀⡀⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠘⡿⠿⠿⠿⠀⠀⣼⣿⡇⢸⣿⣿⣿ ⣿⣿⣿⣦⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣀⣤⡀⠀⠀⠀⣀⣌⢻⣿⡇⣼⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠻⠾⠇⠀⠀⠀⠿⠾⠃⠙⡃⢿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⢀⣀⣀⣀⣀⣀⠀⠀⠀⠁⢀⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⣠⣾⣿⣿⢛⡛⣿⣿⣿⣦⠀⢠⣾⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⡀⢰⣿⣋⣙⣿⣿⣿⣿⣷⣶⣿⡇⢸⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⣼⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⡛⠿⢿⣿⣿⣿⠿⠟⣫⣾⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿

⣀⣤⣶⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣴⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢻⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⣿⣿⠿⠛⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠻⠿⣿⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠙⢿⣿⣿⣿⣦⡀⠀⠀⢀⣤⣾⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣿⣿⣷⣤⡀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣦⣴⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣦⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣿⣿⣿⣷⡄ ⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⡿⠋⠀ ⠀⠀⠀⠀⠀⣴⣿⣿⣿⡿⠋⠈⠙⠻⣿⣿⣿⣿⣿⣷⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣾⣿⣿⣿⣿⠿⠋⠀⠀⠀ ⠀⠀⠀⢀⣾⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣦⣤⣤⣀⣀⣀⣀⠀⠀⣀⣀⣀⣀⣀⣤⣤⣤⣶⣶⣿⣿⣿⣿⣿⣿⠿⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⣠⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣴⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠉⠻⢿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⣠⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣄⡀⠀⠀⠀⠀⠀ ⢠⣾⣿⣿⡿⢿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⡿⢿⣿⣿⣷⡄⠀⠀⠀⠀ ⣿⣿⣿⣍⠀⠀⣩⣿⣿⣍⠀⠀⣩⣿⣿⣍⠀⠀⣩⣿⣿⣷⠀⠀⠀⠀ ⣿⣿⣿⣧⣴⣦⣼⣿⣿⣯⣴⣦⣼⣿⣿⣿⣴⣦⣿⣿⣿⣿⠀⠀⠀⠀ ⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀ ⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⣿⣿⠀⠀⣿⣿ ⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⣿⣿⡀⢀⣿⣿ ⢿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡿⠀⠀⠘⠿⣿⣿⠿⠃

⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣷⣦⣠⣶⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⢿⣿⣿⣦⣀⠀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣽⣿⣿⣿⠿⣫⣵⣾⣿⣿⣿⣿⣷⣦⣝⠻⡿⣫⣎⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣾⣿⣿⠟⡱⠘⠻⠿⢿⣿⣿⣿⣿⣿⣷⡾⣷⡿⣿⣓⣷⡀⠀⠀⠀⠀⠀ ⠀⢠⣿⣿⣿⢫⠊⠀⠀⠀⠀⠀⠈⠉⠉⡉⢛⣿⣿⣮⣾⡌⢿⣿⣿⣦⣀⠀⠀⠀ ⠀⢸⣿⣿⠣⠁⠀⠀⣀⠀⠀⠀⠀⠀⠀⡷⠋⠀⢸⣿⣿⡟⡄⣿⣿⣿⣿⣷⣦⡴ ⠀⠀⣿⡧⠁⣰⠖⠂⠛⢶⣄⠀⠀⠀⢸⠀⠀⠀⠀⠉⠉⠘⡌⣿⣿⣿⣿⣿⡿⠃ ⠀⠀⣿⡇⢹⣷⡆⠀⠀⠀⠑⡇⠀⠀⠀⠳⡀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⡏⠀⠀ ⢠⣾⣿⡇⠸⠉⠁⠀⠀⠀⡔⠁⠀⠀⠀⠀⠈⠑⠒⠒⠒⠊⠀⠘⣿⣿⣿⣷⠀⠀ ⢹⣿⣿⡇⠀⠣⣀⣀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⠀ ⣾⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡏⠀⠀ ⢻⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢿⣿⠛⠀⠀⠀ ⠈⠻⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⢀⡇⠀⠀⠀⠀⣰⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠛⣷⡄⠀⠀⠀⠀⠀⠉⠛⠓⠛⠋⠀⠀⠀⠀⢰⣿⣿⠿⠖⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠿⠿⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⣠⡞⠃⣰⠶⢶⠀⣀⠀⠀⠀⢠⡀⣴⠶⣆⠘⢷⣄⠀⠀⠀ ⠀⠀⠀⣰⠏⠀⠀⠙⠶⠞⠀⣿⠛⣛⣛⣻⡇⠙⠛⠋⠀⠀⠹⣆⠀⠀ ⢀⣀⣤⡟⠀⠀⠀⠀⠀⠀⠈⠛⠛⠋⠉⠛⠃⠀⠀⠀⠀⠀⠀⣿⣶⣦ ⢸⡁⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⣿ ⢸⡇⠀⢹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⣿ ⠘⠃⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀ ⠀⠀⣼⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⣧⠀⠀ ⠀⣴⡿⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⢿⣦⠀ ⢰⣿⣇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣸⣿⡆ ⠀⠙⣿⣿⣿⣿⠀⢈⣉⡛⠛⠿⢿⣿⣿⡿⠿⠛⢛⣉⡁⠀⣿⣿⣿⣿⠋⠀ ⠀⠀⠙⢿⣿⣿⣇⠘⠿⠿⠟⢀⣴⣿⣿⣦⡀⠻⠿⠿⠃⣸⣿⣿⡿⠋⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⣷⣦⣴⣶⣿⡿⠛⠛⢿⣿⣶⣦⣴⣾⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⣏⠛⢿⡿⠛⠁⠀⠀⠀⠀⠈⠛⢿⡿⠛⣹⣿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⣿⣆⠀⠀⠀⣤⣴⣶⣶⣦⣤⠀⠀⠀⣰⣿⠏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⣿⣧⡀⠀⠉⠀⠀⠀⠀⠉⠀⢀⣼⣿⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣤⡀⠀⠀⠀⠀⢀⣤⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣶⣤⣤⣶⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣔⠒⠀⠉⠉⠢⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣀⠠⠄⠒⠘⢿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀ ⢺⣦⢻⣿⣿⣿⣿⣄⠀⠀⠀⠀⠈⢿⡿⠿⠛⠛⠐⣶⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀ ⠈⢿⣧⢻⣿⣿⣿⣿⣆⣀⣠⣴⣶⣿⡄⠀⠀⠀⠀⠘⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⢿⣧⢋⠉⠀⠀⠀⠹⣿⣿⣿⣿⣿⡆⣀⣤⣤⣶⣮⠀⠀⠀⠀⠣⠀⠀⠀⠀ ⠀⠀⠈⢿⣧⢂⠀⠀⠀⠀⢘⠟⠛⠉⠁⠀⠹⣿⣿⣿⣿⣷⡀⠀⠀⠀⢣⠀⠀⠀ ⠀⠀⠀⠈⢿⣧⢲⣶⣾⣿⣿⣧⡀⠀⠀⠀⢀⣹⠛⠋⠉⠉⠉⢿⣿⣿⣿⣧⠀⠀ ⠀⠀⠀⠀⠀⢿⣧⢻⣿⣿⣿⡿⠷⢤⣶⣿⣿⣿⣧⡀⠀⠀⠀⠈⢻⣿⣿⣿⣧⠀ ⠀⠀⠀⠀⠀⠈⢿⣧⢛⠉⠁⠀⠀⠀⢻⣿⣿⣿⡿⠗⠒⠒⠈⠉⠉⠉⠙⡉⠛⡃ ⠀⠀⠀⠀⠀⠀⠈⢿⣯⢂⠀⠀⠀⡀⠤⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢿⣯⠐⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣠⣤⣴⣶⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⣠⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠰⠿⠛⠋⠉⠀⠀⠈⠙⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣦⠀⠀⠀⠀⢿⣿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⢃⣠⣾⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡄⢰⣿⡿⢋⣠⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠀⠀⠀⠀⠀⢸⣿⣿⣷⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠉⠁⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠙⠻⢿⣿⣿⣿⣿⣶⣄⣿⣶⡌⢿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠉⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣧⡀⢠⣶⣶⡤ ⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠏⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀ ⣾⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠘⠿⣿⣿⣿⣿⠀⠀⠀⠀ ⢿⣿⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡏⠀⠀⠀⠀ ⢸⠿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⠏⠀⠀⠀⠈⠉⠀⠀⠙⢿⣿⣿⣿⣿⣷⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣶⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀

⢠⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡄ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⡇⠀⣶⣶⣶⣿⡿⠟⠻⢿⣿⡿⠿⠛⠿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⡇⠀⣉⣉⣉⣿⡀⠸⠷⢤⣿⠁⢰⣶⣤⣼⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⡇⠀⠿⠿⠿⣿⠉⠳⠆⠀⣿⡀⠘⠿⠋⣻⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣿⣷⣶⣶⣾⣿⣿⣶⣶⣾⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠘⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠃

⠀⠀⠀⠀⠄⠀⢉⠠⠤⠅⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠂⠀⢰⠃⠔⠀⠀⠂⠈⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣷⣤⣈⠈⡔⠒⢦⠠⡀⣀⠀⠀⠀⡀⠀⣀⣀⣤⡤⢄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠘⣯⠎⠀⠀⠀⠀⠈⠀⠈⠢⢭⡄⠀⣷⣾⣿⣥⡙⠷⣦⡍⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⢹⡆⠤⠀⠀⠠⠤⠒⣀⡀⠘⢹⣿⣿⣻⣿⠿⠛⠀⠀⠈⠀⡀⣌⡄⠀⠀⠀ ⠀⠀⠘⢣⡀⣀⠀⠀⠑⠉⠋⠀⠀⢿⡟⡞⣩⡀⠁⠀⠀⢉⠭⢅⠈⣽⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢺⣷⡇⠩⠃⠀⠀⠀⠉⠀⠀⠀⠋⢹⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⣀⠄⠞⠘⣿⠁⠀⠀⠀⠀⠀⢀⠀⠀⢀⡠⢲⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣶⠞⠁⠀⡀⠀⠈⣿⣆⠀⠀⠉⠉⠀⠀⡀⠺⡇⡈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠉⠀⠄⣏⢹⣿⣒⡤⠄⡒⡎⡏⠀⠧⢃⠀⠀⠀ ⠀⠀⠀⠀⠒⠙⠋⠄⠀⠀⠀⠀⠀⠀⠠⣧⣀⡌⠿⠿⠿⠿⠾⣃⢏⠀⠀⠀⠀⠀ ⠀⠀⢸⣧⣤⣤⣤⣤⣤⣤⣤⣤⣴⣶⣶⡾⠉⠀⠠⠀⠀⠀⠈⠱⣾⠘⠴⡀⠀⠀ ⠀⠂⠀⠋⠁⠀⠀⠉⠙⠻⢿⣿⣿⣿⠏⠀⠀⠀⢀⠀⠀⠀⠀⠀⢹⣇⠀⣣⠀⠀ ⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠃⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠀⢿⣎⠀⡄⠀ ⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠤⣿⡇⠑⡡⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠦⣖⣆⠀⠀⠀⠀⣀⠀⠀⣐⣢⣶⠿⠋⠀⠀⢧⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠛⠛⢒⣺⣒⣚⡛⠛⠉⠀⠀⠀⠀⠀⠀⠘

⠀⠀⠀⠀⠀⣀⣤⣶⣶⣶⣶⣶⣶⣶⣦⣄⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀ ⢀⣤⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀ ⣾⣿⣿⠿⠿⠛⠉⠀⠀⠀⠀⠀⠉⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀ ⠘⣿⠁⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⠿⢿⠀⠀ ⠀⠇⢀⣤⠀⠰⠾⠷⣶⣶⣤⡀⠀⠀⠈⢿⣿⡿⠃⠀⠀⡆⠀ ⠀⣼⡿⠁⠀⠀⠀⠀⡤⠤⢈⠁⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀ ⠀⠉⠴⠂⡙⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀ ⠀⠀⠃⠀⢀⠀⠀⠀⢠⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣀⠐⠀⢀⠀⠀⠀⠀⠠⢸⠁⠀⠀ ⠀⠀⠀⡀⠀⣦⡔⣒⣩⣭⣽⡷⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀ ⠀⠀⠀⠀⠀⠉⠙⠛⠙⠃⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈

⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣶⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀ ⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀ ⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀ ⣿⣿⣿⣿⠟⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧ ⣿⣿⣿⣿⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣀⡄⠀⠀⠀⠀⣴⡀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣶⣦⣤⣼⣿⣷⣤⣤⣾⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣏⣉⣉⣻⣿⣿⣿⣿⣉⣉⣙⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⠙⢿⠛⠛⠛⠉⠿⠃⠙⠛⠛⣿⠟⢻⣿⢿⣿⣿ ⠙⠻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠙⠟ ⠀⠀⢸⣿⡄⠀⠀⠀⠶⠿⠛⠛⠿⠶⠀⠀⢀⣼⣿⠀⠀⠀ ⠀⠀⠈⠻⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠃⠀⠀⠀ ⠀⠀⠀⠀⠈⠛⢿⣷⣤⣀⣀⣀⣠⣴⣿⠟⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣾⣿⠿⠟⠛⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀ ⠀⠀⣼⣿⠟⠁⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀ ⠀⣸⣿⠇⣠⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀ ⠀⣿⣿⠀⣿⣿⠀⠀⠉⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀ ⠀⣿⣿⢸⣿⡏⠀⠀⢸⣿⠁⠈⣻⣿⣿⣿⣿⣿⣿⣿⡇⠀ ⢰⣿⣿⣿⣿⣤⣤⣀⣈⠻⣷⣾⣿⣿⡿⠟⠉⢹⣿⣿⣷⡆ ⢸⣿⣿⡏⠀⠉⠙⠿⠿⠇⣿⣿⣿⣁⣀⠀⠀⢘⣿⣿⣿⡇ ⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁ ⠀⢸⣿⡇⠀⠀⠀⠀⢀⣀⡀⢀⣈⡙⠻⣿⣿⣿⣿⣿⠁⠀ ⠀⠈⣿⡇⠀⠀⠀⠀⠈⠉⠻⠟⠉⠁⠀⠈⢿⣿⣿⣿⠀⠀ ⠀⠀⠻⣿⣦⡀⠀⠀⣠⣴⡶⢶⣦⣄⠀⠀⢀⣿⣿⠏⠀⠀ ⠀⠀⠀⠈⠻⣿⣦⡀⠈⠀⠀⠀⠈⠁⢀⣴⣿⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀⠀⠀⠀⠀ ⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀ ⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶ ⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣿⣿⣿⣿⡿ ⠸⣿⣿⣿⣷⡀⠀⠀⠉⠻⣿⣿⠟⠉⠀⠀⢀⣾⣿⣿⣿⠃ ⠀⢻⣿⣿⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⣿⠏⠀ ⠀⠀⢻⣿⡇⠀⢀⣀⣀⠀⠀⠀⢀⣀⣀⡀⠀⢸⣿⡏⠀⠀ ⠀⣴⣿⣿⡇⠀⠙⠿⠿⠃⠀⠀⠘⠿⠿⠋⠀⢸⣿⣿⣦⠀ ⠀⢿⣿⣿⡇⠀⠀⠀⠀⣤⡀⢀⣄⠀⠀⠀⠀⢸⣿⣿⡿⠀ ⠀⠀⠉⣿⡇⠀⠀⠀⠀⠈⠛⠛⠁⠀⠀⠀⠀⢸⣿⠉⠀⠀ ⠀⠀⠀⠻⣿⣦⡀⠸⣿⣿⣿⣿⣿⣿⠇⢀⣴⣿⠟⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⣿⣦⡈⠙⠛⠛⠋⢁⣴⣿⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢻⣿⣤⣤⣤⣴⣿⡟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣄⣀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠛⠛⠻⢿⣿⣿⣿⡶⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠋⠉⠉⠉⠁⠀⠀⠀⣿⣿⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣴⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⠂ ⠀⠀⠀⠀⠀⢀⣠⣤⣀⣀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⡄⠀⣀⣤⣾⣿⣿⣿⡟⠀ ⢀⣀⣀⣤⣴⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⠀ ⠹⠿⠿⠿⠿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⣻⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢐⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢹⢿⣿⣿⣿⣿⠿⠿⠿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⡇⠀⠀⠀⠘⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠉⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⣠⣤⣤⣤⣤⣴⣿⣿⣿⣿⣿⣿⡟⠛⠛⣿⣿⣿⣿⣿⣿ ⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠟⢹⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠟⠁⠀⠸⠿⠿⠿⠿⠃⠀⢀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⣄⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣷⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠾⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⡷⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣏⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⡟⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣷⣶⣼⣿⠟⠋⠙⢿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡿⠋⠙⠻⣿⣧⣴⣾⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⡀⠀⠀⠈⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠃⠀⠀⠀⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣀⣠⣤⣤⣴⣶⠶⠿⠛⠛⢿⣿⣿⣿⣧⠀⠀⠀⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⡀⠀⠀⣸⣿⣿⣿⣿⠛⠛⠿⠶⣶⣶⣤⣤⣄⣀⡀ ⢿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠘⣿⣿⣿⠟⢷⣶⣾⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣶⡾⠻⣿⣿⣿⠃⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿ ⠘⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⢀⣼⠛⠁⠀⠀⢻⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠙⣯⣀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⠇ ⠀⠸⣿⠿⠛⠛⠛⣦⣶⣶⣾⣿⣿⣇⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⣰⣿⣿⣿⣶⣶⣴⠟⠛⠛⠿⣿⡏⠀ ⠀⠀⢹⡆⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣆⠀⢀⣴⣿⠉⠀⠀⢻⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡟⠀⠀⠈⣿⣧⣄⠀⣠⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⢠⡟⠀⠀ ⠀⠀⠀⢿⡀⠀⠀⠀⢸⣿⣿⡿⠿⠛⠛⣿⣿⣿⣿⡄⠀⠀⠀⢿⣿⣿⣿⡀⠀⠀⠀⠀⠀⣼⣿⣿⣿⠁⠀⠀⢀⣿⣿⣿⣿⠛⠛⠿⠿⣿⣿⣇⠀⠀⠀⢀⡾⠁⠀⠀ ⠀⠀⠀⠈⣿⣶⣶⣾⣿⣇⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡀⠀⠀⠘⣿⣿⣿⣷⠀⠀⠀⠀⣸⣿⣿⣿⠇⠀⠀⠀⣾⣿⣿⣿⠃⠀⠀⠀⠀⠀⢨⣿⣷⣶⣶⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⢀⣸⣿⠿⠋⠀⠀⠀⠀⢸⣿⣿⣿⣇⠀⠀⢠⣿⣿⣿⡏⠀⠀⠀⠀⠙⠻⣿⣯⡀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⡦⠴⠖⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡆⢀⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠲⠦⢤⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣾⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⡿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠸⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⢰⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠀

⠀⠀⠀⠀⠀⠀⠀⣠⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡔⢺⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡗⠢⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢷⣶⡟⠉⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⣾⡿⠉⢻⣶⡾⠁⠀⠀⠀⠀ ⣠⣤⣴⠖⠒⠹⣿⣷⣀⣸⣿⣧⠀⠀⠀⠀⠀⠀⣸⣿⣇⣀⣾⣿⠏⠒⠲⣶⣤⣄ ⢹⣿⣿⡄⠀⣀⡝⠁⠘⣿⣿⣿⡆⠀⠀⠀⠀⢠⣿⣿⣿⠏⠈⢻⣀⠀⢠⣿⣿⡏ ⠀⢃⠀⠘⣿⣿⣿⣄⣠⡟⠉⢿⣿⡀⠀⠀⠀⣾⡿⠉⢹⣄⣀⣿⣿⣿⠃⠀⡸⠀ ⠀⠈⣦⣴⣾⠉⠁⠈⣿⣷⠀⠈⣿⣷⠀⠀⣼⣿⠃⠀⣾⣿⠃⠈⠉⣹⣦⣴⠁⠀ ⠀⠀⠸⣿⣿⡦⠤⠐⠋⠁⠀⠀⠸⣿⣇⢰⣿⡏⠀⠀⠈⠙⠂⠤⢴⣿⣿⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⢲⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣶⣶⣶⣶⣶⣶⣤⣄⡀⠀⠀⠀⠀⠀ ⠀⠻⣷⡀⠀⠀⠀⠀⣠⣴⣾⠿⠛⣉⠁⣤⢦⣴⡆⠀⠀⡄⡍⡛⠿⣷⣤⡀⠀⠀ ⠀⠀⠙⢿⣦⣀⣴⡿⠟⢩⠶⡆⢀⢿⠀⣿⠀⡿⡇⣿⣠⡇⡇⣷⢰⡌⠛⢿⣦⠀ ⠀⠀⠀⣠⣿⢿⣯⡀⠀⢸⠀⡇⢸⣼⡆⣿⢶⡁⣧⡏⣿⠃⡇⡟⣿⠃⠀⣠⣿⠇ ⠀⢀⣼⡟⠁⠀⠙⠿⣶⣌⡒⠃⡏⠉⣇⣿⠈⣇⢻⠁⣿⠀⡇⠇⢘⣤⣾⠟⠁⠀ ⣠⣿⠋⠀⠀⠀⠀⠀⠈⠙⠻⣷⣶⣤⣌⣉⣀⣙⣘⣀⣉⣤⣴⣾⠿⠋⠁⠀⠀⠀ ⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠏⠉⠛⠛⠛⠻⠛⠛⠛⢻⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡇⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡶⠶⣦⣤⡀ ⠀⠀⠀⠀⠀⠀⠀⣀⣀⣉⠀⠀⠀⢸⣿⡇ ⠀⢀⣀⣴⣦⣴⣿⣿⣿⣿⣷⣤⣴⣿⡿⠃ ⠈⠋⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀ ⠀⠀⠀⠈⠉⣿⣿⣿⣿⣿⡿⣿⣿⡆⠀⠀ ⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀ ⠀⠀⠀⠀⠹⣿⣿⣿⢿⣿⣿⡏⠁⠀⠀⠀ ⠀⠀⠀⠀⠰⠿⠟⠃⠀⠸⠿⠷⠀⠀⠀⠀

⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⣀⣤⣆⣀⣰⣿⡇ ⠀⠁⠸⠀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⢠⠀⣼⣿⣿⣿⣿⣯⠄ ⠀⢀⣧⣀⣻⣿⠿⠂⠀⢠⡖⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⠏⠀ ⣴⠿⣿⢿⣿⣿⡀⠀⠠⣥⡏⠀⠤⠻⠿⣿⣿⣿⢿⡟⠁⠀⠀ ⠀⠀⠛⠃⠛⠉⠛⠁⠀⠁⠈⠀⠀⠀⠀⠚⠐⠁⠀⠈⠒⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠋⠐⢢⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⢀⣿⣷⡦⠾⣿⣿⠗⢄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⠶⠤⣤⣴⣿⡿⠋⠛⣿⡁⠀⢨⣯⡀⠈⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣶⣴⠟⠁⣩⣷⣤⣴⣿⣿⡶⢿⣿⡷⢾⣿⣧⡀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠛⠻⣿⣿⣷⠖⠻⣿⠋⠀⢙⣏⠀⠀⣻⠀⠀⢹⠋⣣ ⠀⠀⠀⠀⠀⠀⡠⠛⢻⣧⡤⠊⢉⣽⣧⣄⣴⣿⣷⡤⣿⣿⣷⢼⣿⣷⢴⣿⡶⠁ ⠀⠀⠀⠀⢀⣬⣄⣠⣾⣇⢈⣽⣿⣿⡿⠁⠀⢙⣏⠀⠈⣻⡁⠀⢹⡃⠈⡟⠀⠀ ⠀⠀⠀⣰⣿⣿⡟⠀⠀⣽⣿⣿⠟⠉⢻⠶⣤⣾⣿⣷⢴⣿⣷⣤⣿⣧⠌⠀⠀⠀ ⠀⣠⣂⣀⣠⣾⣿⡿⠚⠿⡿⠉⢑⣤⣾⣧⣨⣿⣿⠃⠀⠹⠟⠈⢿⠃⠀⠀⠀⠀ ⠈⠉⠀⠀⠀⠉⠙⠳⢄⣴⣿⡦⣾⣿⣿⠋⣹⠋⠉⢢⢠⣾⣧⡰⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡁⠀⣽⣿⠜⠁⠀⠀⡜⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠚⠛⠋⠀⠀⠀⡸⣻⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⡵⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢊⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣡⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡤⠐⠒⠂⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠰⣶⣿⣿⣿⣿⣆⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀ ⢤⣤⣤⣴⣶⣎⠉⠀⠀⠀⠀⠹⣿⣿⣿⣿⡿⠆⣤⣤⣤⣶⣾⡀⠀⠀⠀⠀⠀⠀ ⠈⢿⣿⣿⣿⣿⣆⠀⠀⠀⠀⣀⣽⠋⠉⠀⠀⠀⠹⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀ ⠀⠈⣿⠿⠿⠿⠟⠢⣴⣾⣿⣿⣿⣦⠀⠀⠀⠀⠀⢹⠿⠿⠿⠿⠳⡀⠀⠀⠀⠀ ⠀⠀⠘⡄⠀⠀⠀⠀⠹⣿⣿⣿⣿⡿⠧⣤⣶⣾⣿⣿⣆⠀⠀⠀⠀⢱⠀⠀⠀⠀ ⠀⠀⠀⠘⡄⠀⠀⠀⢀⣸⠟⠉⠁⠀⠀⠘⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⢣⠀⠀⠀ ⠀⠀⠀⠀⠘⣶⣶⣿⣿⣿⣧⠀⠀⠀⠀⢀⣈⡟⠛⠉⠉⠀⠹⣿⣿⣿⣿⣧⠀⠀ ⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⡧⢠⣴⣾⣿⣿⣷⡀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣆⠀ ⠀⠀⠀⠀⠀⠀⠹⡟⠛⠉⠀⠀⠈⢿⣿⣿⣿⣿⣿⡤⠤⠀⠒⠒⠚⠛⢻⠛⠿⠆ ⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠀⠀⠀⢀⡻⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠒⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠣⣀⠠⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣶⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢶⣦⣄⠀⠀ ⠀⠀⣿⣅⠀⠀⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⣈⣿⠀⠀ ⠀⠀⢨⣿⣿⣷⣶⣤⣤⣤⣄⣀⣀⣀⣀⣠⣤⣤⣤⣶⣾⣿⣿⣇⠀⠀ ⠀⠀⣿⣿⣿⣿⣿⣿⡏⢉⣉⡉⠉⠉⢉⣉⡉⢹⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⠀⢹⣿⣿⣿⣿⣿⡇⠈⠛⠁⠀⠀⠈⠛⠁⢸⣿⣿⣿⣿⣿⡿⠀⠀ ⠀⣠⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣇⠀⠀ ⣸⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⣤⣦⣴⣤⠀⠀⣸⣿⣿⣿⣿⣿⣿⣷⡄ ⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⣉⣉⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿ ⠀⠻⢿⣿⣿⣿⣿⣿⣿⠏⠛⠻⠿⠿⠟⠛⠹⣿⣿⣿⣿⣿⣿⣿⡿⠃ ⠀⠀⠀⠈⠉⠛⠛⠛⠁⣼⣿⣶⣤⣤⣶⣿⣷⠈⠛⠛⠛⠛⠛⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠟⠋⠀⠀⠙⠻⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⠛⠛⠛⠛⢻⣿⠛⠛⢻⣿⣿⡿⠛⠛⠛⢿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣶⡆⢸⣿⣿⣁⣠⣿⡆⠈⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⠀⢈⣉⣉⣿⣿⣿⡇⢸⣿⣿⣿⣿⠏⢀⣼⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⡇⢸⣿⣿⡿⠁⢠⣾⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣤⣼⣿⣿⣿⣿⣿⣧⣼⣿⣿⣤⣤⣤⣤⣤⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⠀⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⠿⣿⡟⢛⣿⣿⣿⣿⡀⠀⣿⡇⠀⠀⠉⢿⡟⠛⠻⢿⣿⣷⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⡟⣿⡁⠀⠀⣿⠁⣼⡿⠉⠉⢿⣧⠀⣿⡇⠀⠀⠀⢸⣷⠀⠀⢸⡿⢹⣿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⡿⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⡿⣿⠛⠋⠉⠀⢿⡇⠀⢸⡿⠀⣿⠃⠀⠀⠸⣿⠀⣿⡇⠀⠀⠀⠈⣿⠀⠀⣼⡇⢸⡟⠛⠿⣿⠻⢿⣿⣷⣤⡀⠀⢀⣴⣿⣿⡿⠋⠀⠀ ⠀⠀⠀⠀⠀⣠⣾⣿⠟⠋⠀⣿⢀⣀⡀⠀⢸⣧⠀⣼⡇⢰⣿⠀⠀⠀⠀⣿⡆⣿⡇⠀⠀⠀⠀⣿⡇⠀⣿⠁⢸⣇⣀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀ ⠀⠀⠀⢠⣾⣿⣟⠁⠀⠀⠀⣿⠿⠿⠇⠀⠈⣿⡀⣿⠃⢸⣿⠀⠀⠀⠀⣿⡇⣿⡇⠀⠀⠀⠀⢸⣧⢸⡟⠀⢸⡿⠿⠿⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠛⢿⣷⣤⡀⠀⣿⠀⠀⠀⠀⠀⢿⣷⣿⠀⠈⣿⡀⠀⠀⢀⣿⠁⣿⡇⠀⠀⠀⠀⠘⣿⣼⡇⠀⢸⡇⠀⠀⠀⣠⣴⣿⣿⡿⠋⠀⠈⠻⣿⣿⣷⣄⠀⠀ ⢀⡀⠘⢿⣷⡄⠀⠉⠻⣿⣷⣿⣶⣦⣤⡄⠀⢸⣿⡇⠀⠀⣿⣇⠀⠀⣸⣿⠀⣿⡇⠀⠀⠀⠀⠀⣿⣿⠀⠀⢸⣷⣶⣾⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠈⠙⢿⣿⣷⡄ ⠸⣿⣶⣾⣿⣧⣄⣀⣤⣴⣿⣿⣿⣿⣿⣧⣀⣈⣿⠃⠀⠀⠸⣿⣷⣾⣿⠇⠀⣿⣷⣾⣿⣿⠀⠀⣸⣿⣤⣶⣿⣿⣿⣿⠿⢿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⡇ ⠀⠈⠉⠉⠙⣿⣿⣿⣿⠿⠿⠟⠛⠛⠛⢿⣿⣿⣿⣷⣶⣦⣤⣽⣿⣿⣏⣀⣠⣿⣿⣿⣿⣿⣷⣿⣿⡿⠿⠛⣿⣿⡿⠁⠀⠀⠙⢿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠛⠻⣿⠗⠀⠀⠀⠀⠀⠀⢻⣿⣿⣏⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⣠⣿⣿⣧⠀⠀⠀⠀⢀⣽⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⣿⣿⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠾⠿⠿⠟⠛⠃⠀⠀⠘⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀

⠐⢷⣄⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⠶⠶⠶⠖⠛⠛⠛⠲⠶⠶⢦⣤⣀⠀⠀⠀⠀ ⠀⠀⠙⠷⣤⣀⣤⡶⠞⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⢶⣄⡀ ⠀⠀⣀⣴⠟⠛⠷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠟⠁ ⢠⡾⠋⠁⠀⠀⠀⠀⠉⠙⠛⣶⣶⣤⣤⣄⣀⣀⣀⣀⣤⣤⣴⠶⠞⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⣦⠀⠈⠉⠉⠉⠉⠀⢸⣿⣤⡄⠀⠀⠀⠀⠀