Biosphère Emojis & Symbols

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠶⣖⠒⠒⣲⠶⠦⢄⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⢀⡽⠻⣅⠀⠀⠀⠈⠓⢤⡀
⣿⣿⣿⣿⡿⠛⠛⠛⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠳⢤⡀⠀⣠⠞⠁⠀⠀⠈⠳⣄⠀⢀⡠⠖⠛⣄
⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⢈⠿⢅⠀⠀⠀⠀⠀⠀⣨⠷⣏⠀⠀⠀⠈⢆
⣿⣿⣿⣿⣅⣉⣉⣉⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⡰⠋⠀⠀⠙⢦⡀⠀⣠⠞⠁⠀⠈⢦⡀⠀⠀⢘⡆
⣿⣿⣿⣿⠟⣩⣭⡙⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠙⠢⣄⡞⠁⠀⠀⠀⠀⠀⣹⣞⠁⠀⠀⠀⠀⠀⠳⣄⡴⠋⡇
⣿⣿⣿⣿⠸⣿⣿⡇⣽⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⢀⡞⠳⣄⠀⠀⠀⠀⡴⠁⠈⢳⡀⠀⠀⠀⢀⠔⠻⡄⠀⡇
⣿⣿⣿⣿⣷⣤⣥⣾⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⡞⠀⠀⠈⢣⡀⢀⠞⠀⠀⠀⠀⠹⡄⢀⡴⠋⠀⠀⠹⣴⠇
⣿⣿⣿⣿⢡⣾⣿⣎⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⢹⣏⠀⠀⠀⠀⠀⠀⢸⡎⠀⠀⠀⠀⢠⠏
⣿⣿⣿⣿⣌⠻⠟⣃⣾⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⢀⡞⠈⢧⠀⠀⠀⠀⣰⠃⠹⡄⠀⠀⡠⠋
⣿⣿⡟⢿⠟⠛⠛⠛⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠽⠦⠼⠤⠤⠬⠧⠤⠤⠴⠧⠤⠤⠷⠴⠮⣅
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣷⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣤⡄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠁⠀⠀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠰⠶⡀⠀⠀⠓⡶⠀⠀⢀⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠈⠢⠀⠈⠀⠀⠀⣿⣟⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⡇⠀⠀⠀⠀⠐⠒⠓⠒⠀⠐⠀⠀⠀⠀⠀⠀⣠⠀⠀⠔⠒⢒⣤⣤
⠀⠀⠀⠀⠀⠀⠀⢠⣤⡀⠀⢠⠀⠀⢀⠀⠀⠀⠀⣠⣄⣴⢰⣄⢤⡀⠀⠀⠘⢵⢟⣴⣶⣶⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠈⠻⠭⡀⢸⠀⡼⣿⠇⠀⠀⣴⣶⣠⣭⢨⣭⡤⣶⡄⠀⠀⢰⣿⡻⠿⠿⠿⣻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣞⢠⠂⠁⠀⠀⠀⣭⣍⣭⣭⢨⣭⡅⣭⡅⠀⠀⢸⣿⡇⣿⣿⡇⣿⣿
⠀⠀⠀⠀⠀⠀⠐⠒⠒⠀⠐⠛⠓⠒⠒⠂⠀⠀⠻⢟⢙⣛⢘⣛⢓⡿⠃⠀⠀⢸⣿⣣⣭⣭⣥⣻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠁⠀⠀⠀⠀⠀⠈⠃⠛⠘⠃⠋⠁⠀⠀⠀⠈⠛⠛⠛⠛⠛⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠄⠤⠤⠠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣇⢿⡟⣼⠋⠀⠀⠀⢠⣦⠀⠀⠀⠀⠀⠀⣠⣰⣿⣿⣄⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⠃⠁⠀⠀⠀⣰⣿⣿⣷⢀⣾⣄⠀⠀⢻⣿⡏⢻⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠉⠀⠈⠁

⠀⠀⠀⠠⠀⠈⠀⠁⠀⠈⠀⢀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⣸⡄⠀⠈
⠀⠀⠁⠁⠀⠀⠀⠀⠀⠀⠀⠸⢷⠃⠀⠀⠄⠀⠀⠀⠀⠀⠀⠠⠀⡀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠠⠠⠠⠀⠀⠀⠀⠀⠀⠀⠐⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⡄
⠀⠀⠐⠃⠁⠀⠀⠘⣀⠀⠀⠀⠠⣦⠉⠀⠃⠀⠀⣤⠀⠀⠈⠀⠀⢀⣀⠈⠑⠠⠔⠠⠄
⠀⠀⠀⠄⠉⣠⡀⠠⠀⠀⠀⠀⠃⣦⠀⠀⡐⠀⠀⡈⠀⠉⠀⠀⠀⠀⠁⠀⢤⠄⠠⠘⣤⣶⠠⡀
⠀⠀⠀⠀⠘⣉⣤⢀⣠⣤⢠⣶⡄⣻⣿⣼⢠⣴⣀⣦⣀⣄⣠⣬⣶⢀⣿⣶⣤⣦⣤⠀⣉⣿⣆⣤⡄
⠀⠀⠈⠉⠙⠋⠈⠙⠛⠋⠉⠉⠉⠛⠛⠛⠛⠛⠛⠋⠋⠘⠋⠛⠉⠉⠙⠙⠋⠙⠙⠚⠉⠙⠙⠉⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⣾⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣆⠀⠸⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⢻⡆⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⢼⣿⣿⠃⠀⠉
⠀⠀⠀⠀⠀⠀⠀⣤⣀⠀⠀⡌⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⢀⠀⠀⠢
⠀⠀⠀⠀⠀⠀⠀⠻⡎⢃⠀⡇⠀⣰⢿⡇⠀⠀⠠⠖⢴⡇⣷⠔⠦⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢢⡃⢀⡅⠛⠁⠀⢰⣿⢳⡿⡇⣾⡧⢻⣷⠀⠀⣤⣄⠀⠀⠀⠀⢀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠷⠊⠀⠀⠀⠀⢰⣶⢰⣶⡆⣶⡦⣰⣶⠀⠀⢹⢏⣴⣾⣿⣷⣮⠻⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⣅⢭⡅⣭⢅⡭⠁⠀⠀⣰⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣰⣿⣛⣿⣿⡆⠀⠀⠀⠀⠀⠁⠁⠀⠀⠀⠀⠀⢭⣟⣛⠿⠿⠿⣛⣫⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣠⣄⡀⠀⠀⠀⠉⠛⠃⠉⠘⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣶⢰⣄⠀⠀⠀⠂⢸⣿⡿⣃⣠⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⢶⢂⡀⠀⠀⠸⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠉⠛⠛⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠃



⣿⣿⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⣀⡀⢀⣀⡀⠀⠀⣠⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣍⠛⠶⠋⠉⠀⠀⢹⠉⢳⡄⠙⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⣠⢦⣀⠀⠀⠀⢸⣈⡴⠃⠀⠀⢀⡴⣞⢻⡟⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠁⠀⠈⠉⠛⠛⠋⠉⠀⠀⠀⠀⠸⠤⠟⠉⢷⠋⣧⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠤⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄⢀⡀⠀⠀⠀⠀⠀⠀⠈⠻⠥⠼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠁⠀⠀⠀⡟⠀⠀⠀⣀⠀⠀⠀⠀⠀⡀⠀⠀⠉⠳⣤⠀⠀⠀⠀⣀⣠⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣇⢀⡴⠃⠀⣰⠃⠀⠶⣿⣿⠀⣠⠖⣿⠋⡟⠻⡗⢦⡀⠈⢳⡄⢈⣿⠋⠆⠈⢻⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⢀⡼⠿⣤⡤⠞⠁⠀⠀⢸⠃⠋⣼⠋⢻⠟⠒⡟⠚⢿⠋⢻⡄⠀⢻⠀⢹⠀⠀⠚⠉⠀⣠⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⡷⠤⢾⠦⠴⡷⠤⢾⠦⠴⡇⠀⢸⡇⠈⠃⡀⠀⠀⠸⣅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠘⣧⣤⣞⠁⣀⢸⡄⠀⢳⣀⣸⣄⣠⣧⣄⣼⣀⣰⠇⡀⣸⠁⠀⠀⢉⣻⡟⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣾⣭⣤⣭⣷⡟⠀⢳⡀⠀⠻⢯⣷⣀⣇⣰⣯⠽⠃⢸⣷⣧⠄⠀⠀⠈⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠐⠂⡇⠐⢸⣧⡄⠀⠙⢦⣀⠀⠈⠉⠉⠉⠀⠀⠀⠘⠋⠀⠀⠀⢦⣀⣠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠓⢈⣧⣄⣇⣠⣞⠀⠃⠀⠀⠀⠈⠉⠀⠲⠆⠀⠀⠀⠀⠀⠀⠀⣠⠶⢾⠥⣿⠶⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠈⠉⠀⠸⠀⠀⠀⡾⠋⢛⣦⠤⠤⠴⠤⢤⣞⠋⠻⡆⠸⣧⣠⣞⠓⢻⣆⣠⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣴⠋⠆⣠⠴⠶⢤⡀⠎⢳⣼⠃⠀⠀⠀⠙⠲⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⣼⠱⡟⠉⡷⢹⡄⠀⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⢿⣀⠙⡟⢁⣸⠇⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⡇



⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⢛⢻⡟⡛⢻⡿⣻⢿⡛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠠⠀⠄⠀⠄⠀⠀⠄⡀⠀⠀⠀⠀⠀⠀⠀⡀⢀⢀⢀⠀⠀⠀⠀⣤⠀⠀⠀⠀⢄⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡤⢿⠆
⠀⠀⠀⠁⠈⠃⠀⠀⢀⠀⡀⠀⡀⠀⠀⠀⢠⡿⣾⠋⠀⠀⠀⠠⢀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⠀⡀⠀⡀⠀⡀⢀⡀⠀⡀⡀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠀⠀⠁⠁⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠠⠠⠠⠠⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠀⠈⠁⠂⠀⠘⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣧⡤⠄⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠠⠀⠀⠈⠀⠃⠐⠈⠈⠀⠂⠈⠀⠂⠀⠁⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠐⠀⠐⠁⠀⠉⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡄⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⣀⠀⡄⠀⠀⠀⠀⡀⠀⠀⢀⠀⠀⢀⠀⠀⢘⣀⠘⢆⠀⠋⠁⠀⠈⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠈⠁⠀⠀⡀⠀⠚⠃
⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠈⠋⣀⠀⠀⠀⠀⠀⢰⣦⠌⠀⡀⠊⢈⠀⠈⢰⣦⡀⠀⠀⠀⠠⠄⠀⠀⡰⢂⠄⠀⠘⠂⠦⠞⠠⠴⠂
⠀⠀⠀⠀⢀⠀⠲⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⢰⠢⣀⠁⠠⠀⡄⢰⠈⠀⠀⠘⠁⠔⠗⠀⠀⠀⠀⠀⠨⠋⠀⠀⡀⢀⠀⠀⠐⠛⠀⢤⡄⣀
⠀⠀⠀⠀⠐⠂⢤⡼⣿⠀⠀⠂⠀⠀⠀⠀⢀⠀⠠⣼⣦⣤⢀⡕⠰⠀⠀⢀⢆⠀⠀⠀⠀⠀⢠⡀⠀⢠⢰⡀⠀⠹⠃⠀⠉⠀⢼⣿⣞⣆⠈⠇
⠀⠀⠀⠀⠀⢀⠈⢃⣀⣤⡀⣁⢰⣠⠄⣠⣿⣆⡄⣩⣇⣽⣾⡇⣤⣾⠂⢈⣥⣠⣄⣆⣰⣦⣦⡖⠂⢨⣻⣷⣡⣤⡴⢦⣤⠀⠀⣅⣿⣿⣨⣆⢠
⠀⠀⠀⠀⠚⠘⠓⠿⠷⠟⠳⠿⠻⠿⠒⠟⠟⠟⠓⠻⠿⠻⠿⠷⠿⠿⠿⠿⠟⠻⠃⠽⠏⠿⠻⠛⠛⠻⠛⠟⠿⠛⠃⠟⠿⠴⠾⠛⠻⠟⠛⠛⠺

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡟⠳⣤⣠⠶⠚⠃⠀⢻⡗⢦⡀⠐⢧⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⠆⢈⡁⠀⠀⠀⠀⢸⡇⠆⣿⠀⠀⠀⠀⢀⣤⢴⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣧⠴⠋⠙⠲⢦⣤⣤⣼⠷⠞⠁⠀⠀⠀⣾⠋⣷⠼⣇⣼⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠸⣦⡾⠓⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠚⠛⠛⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠀⢤⣄⡀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⡀⠀⠀⣼⠀⠀⢀⣠⣤⠀⠀⠀⣀⣀⣤⣀⣀⠀⠈⠙⢦⡀⠀⢀⡀⣠⠶⠶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣠⠞⠁⠀⣰⠇⠀⠘⢻⠟⡏⢀⣴⣋⡿⠁⣿⠘⣯⣛⣦⡀⠀⢻⡄⠠⣿⠁⠚⠀⣈⣧⡤⠤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠳⠦⠶⠞⠁⠀⠀⠀⡟⠈⢁⡞⠉⢹⠋⠙⣿⠋⠹⡏⠉⢷⠀⠀⢿⠀⢸⡀⠀⠈⠁⠀⢠⡶⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢸⡇⠀⢸⡷⠶⣾⠶⠶⣿⠶⠶⡷⠶⢾⡇⠀⢸⡆⠀⠃⣀⠀⠀⠀⢯⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠘⣧⣤⣼⠃⢀⡈⣧⠀⠈⣧⣀⣹⣤⣀⣿⣠⣠⣏⣀⡼⢃⠀⣿⠀⠀⠀⠉⢙⣿⠛⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⣞⣙⣀⣉⣷⣼⠃⠙⣆⠀⠈⠻⣍⣿⡀⣿⢀⣟⣩⠟⠁⣼⣴⣣⡄⠀⠀⠈⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⠠⠄⣿⠠⠈⣧⣀⠀⠈⠳⣄⠀⠀⠉⠛⠛⠛⠉⠀⠀⠀⠟⠋⠁⠀⠀⣄⠀⢀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠹⣆⠀⣿⢀⣰⠃⠹⠀⠀⠀⠈⠙⠒⠀⢤⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣼⣋⣹⣧⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡋⠙⠛⠋⢹⡇⠀⠀⢀⡴⠶⢦⣄⣀⣀⣀⣀⣀⣠⠴⠶⢦⠀⢰⡏⠀⣸⣧⣼⣆⠀⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠁⠀⠀⠘⣇⣠⠞⡉⠉⣁⣀⣈⠉⢙⠳⣄⣸⠃⠀⠙⠛⠻⣄⣠⠟⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡏⠀⢠⢞⡭⠤⣭⡳⡄⠀⢹⡏⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⣿⠈⠷⣤⠾⠁⣿⠀⠀⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠙⠦⣤⣿⣤⠴⠋⠀⠀⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⡶⣶⣰⠤⢦⢴⢠⣦⣤⡤⡆⣴⡤⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠁⠉⠉⠈⠋⠘⠉⠀⠁⠉⠁⠁⠉⠃

⠀⠀⠀⠀⠀⠀⠀⢀⣀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠤⠤⠄
⠀⠀⠀⠀⠀⢀⡔⠉⠀⠀⠹⠤⢍⡉⠋⠛⠛⠋⠉⠉⠥⠤⠤⠤⠤⠴⠶⠶⠶⠶⠶⠶⠶⠲⢖⣲⠶⠖⠒⠒⠒⠒⢶⢒⡶⠶⠶⠶⣶⠊⠁
⠀⠀⠀⠀⠐⠋⠀⠀⠀⠀⠀⠀⠀⠼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⢉⠝⠉⠀⠀⠀⠀⠀⠀⠠⠊⠁⠀⠀⠀⠀⠀⠉
⠀⠀⣠⢸⡿⠗⢏⡗⣫⠼⠓⠶⢾⠀⠿⣸⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁
⠀⠀⠡⢄⡤⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠴⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⢺⡤⠀⠀⠆⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠠⠤⠄
⠀⢀⡴⠋⠀⠐⢢⣧⠀⣀⠞⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⢀⡤⠴⠒⠒⠒⠒⠲⠊
⠀⡸⠂⠀⠀⠀⢀⣀⢹⡥⠤⢒⠲⢖⡀⠀⠀⠀⣀⠴⠋⠁
⠀⢇⠀⢀⣠⢞⣉⡝⠈⠀⢸⠁⠉⠒⠮⠤⡶⠊⠁
⠀⠀⠉⢉⡉⠀⠀⢣⠀⠀⣏⠀⠀⠀⢀⢬⣅⡉⠉⠉⠉⠁⠀⡀⠀⠐⠒⠒⠒⠒⠒⠒⠒⠒⠲⠶⠶⠶⠖⠒⠒⠒⢀⠒⣀⣀⣀⣀⣐⣶⣖⣒⣒⣒⣖⡂
⠀⣠⠊⡡⢧⡄⢠⠃⠀⠀⢸⡄⠀⢰⣃⠖⠂⡈⠉⢢⣄⡀⡜⡧⢆⡄⠆
⠀⠳⣼⠟⡊⠀⠀⢇⠀⠀⠘⠦⣀⡀⠓⠔⢻⠳⠤⢾⣊⣧⡇⡿⢸⡟⠐⢠⣄⡏⠀⡰⠀⠀⠀⢸⣠⡆⡀
⠀⠀⣿⠯⢉⣉⣩⡞⠀⠀⡀⢀⡻⡛⢞⠛⠾⠞⠓⡶⢧⠀⠿⠧⢨⣿⠀⣿⣿⢸⣰⡇⢰⣴⢠⢰⡹⢠⠇⣶⠳⡎⣞⣶⣷⣞⡗⢫⣸⠗⡶⣶⡇⣾⣶⡇
⠀⠠⠤⡴⠋⠁⡜⡡⡎⡰⠛⢌⣇⠙⢆⠁⠁⠢⡄⠀⠀⠀⠀⠀⠀⠀⠉⠑⠣⠤⣼⣁⢹⣿⡇⣼⡇⢸⠀⣤⠀⡆⠉⠀⠀⠈⠀⠁⠀⠀⠀⠀⠡⠀⠀⠁
⠀⠀⠠⢤⣤⠟⠉⠀⣷⠃⠀⠀⠙⣷⣄⠱⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢯⣟⢻⢿⣏⠠⣯⢛⠉⡏⢹⠏⢹⢻⠉⠉⠉⠁⢀⡋⠀⠈
⠀⠀⣴⠋⠀⠀⠀⣠⢿⣄⠁⠀⠐⠁⡏⢧⡀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠺⣬⡏⢀⠃⡘⠀⠀⠸⡀⠜⠰⢠⠀⠀⠀⠛
⠀⠠⢂⡇⠀⡶⣫⠔⣼⡆⡡⠄⠄⢰⡡⠤⢝⢖⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠙⠃⠆⡅⠈⠀⡄⠀⡠
⠀⢰⣏⢊⠇⠹⣄⣪⠞⠙⢞⠠⠘⠐⡧⠀⠜⠈⡜⠉⠑⠂⡄⢠⠒⠒⠒⠒⠒⠒⠠⡄⢀⡠⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠂⠦⢀⡛⠰⠀⡧⡶
⠀⠀⡏⠃⠀⠐⠁⣩⠀⠀⠈⢣⠀⠀⢓⠂⠠⢄⠁⠒⠂⠚⢁⠆⠀⠀⠀⠀⠀⠀⠀⢸⠸⡀⣀⠀⠨⠆⠀⣰⠒⠀⠀⠀⠠⡄⠀⠀⠀⠀⠉⠙⠀⠓⠃
⠀⠀⡖⠀⠀⠀⠜⠙⠂⠀⠀⠘⡗⠀⠈⠆⠀⠀⠙⠭⡀⠀⠨⣀⡀⠀⠀⠀⠀⠀⠀⢸⠰⡖⠒⣀⠰⠀⢠⠇⠀⠀⠀⠀⢀⠆⠀⠀⠀⡀⠔⠒⠒⠢⠤
⠀⠀⠀⠀⠀⠀⡆⡖⢒⢲⣶⡖⡖⣖⣶⢶⣴⣰⠀⣶⢰⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠅⠉⠀⠀⠀⠈⠉⠉⠉⠁⠀⠁⠀⠀⣠⠊
⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠈⠀⠁⠁⠈⠈⠉⠀⠀⠈⠀⠀⠀⢀⠀⠀⠀⠀⠤⠠⢄⠀⠀⠀⠀⢀⠐⠀⠒⠀⠂⠀⠈⢢⠀⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠤⠶⠶⠒⠂⢲⠒⠦⠄⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠂⡡⠀⠈⠀⠀⠔⠁⠀⠀⠀⢸⠀⠀⠈⠠⡀⠀⠈⠐⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠐⠀⠀⠔⠁⠀⠀⠀⢀⠂⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠈⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⠔⠁⠀⠀⠀⠀⢀⠂⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠈⠄⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠠⢀⣀⡠⠤⣀⠀⠀⣤⠤⠔⠢⢤⡀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⢀⠈⠀⠀⠀⠠⢀⠏⠀⠀⠀⠈⢱⡾⠧⣄⠀⢀⠤⠼⠢⢤⣸⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠁⠀⠀⠑⡀
⠀⠀⠀⠠⠁⠀⠀⠀⢠⢁⡷⠀⠀⠀⠀⠀⠈⣇⠀⠈⣧⠞⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄
⠀⠀⠀⠁⠀⠀⠀⠀⠄⢎⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠸⡁⠀⠀⠀⠀⢸⢧⠀⢀⡤⠤⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠘⠢⠤⣀⠀⠀⢀⡠⠋⠀⠀⣰⠃⠀⠀⠀⠀⢰⠞⠀⡾⠀⠀⠀⢳⠀⠀⡀
⠀⠈⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠈⡏⢹⠙⠳⠖⡖⠚⡇⢹⠑⢶⢲⠒⢻⠀⠸⣀⠀⠀⠀⣠⠃⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠁⠀⢀⡤⠤⠒⡇⢸⠚⢺⠀⣇⠀⡇⢸⡤⡾⢸⠒⢚⠒⠲⢌⣙⣾⡊⠁⣀⠴⠒⠒⠒⠒⠒⠤⢄⡀
⢀⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠀⠀⡇⢸⠀⢸⠀⡏⠉⡇⢸⠀⡇⢸⠀⢰⠀⠀⠀⠉⡇⣿⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢹⠄
⠐⠆⠀⠀⠀⠀⠐⠂⠀⠓⠂⠀⠐⠃⠚⠒⠘⠂⠓⠀⠃⠚⠀⠓⠘⠂⠐⠀⠀⠀⠐⠓⠃⠓⠀⠀⠐⠀⠀⠀⠀⠀⠒⠛


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⠛⠛⠓⢦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡤⠶⠶⠶⠶⠶⠶⠶⠶⢶⣶⠟⠁⠀⠀⠀⠀⠀⠙⢷⣶⠶⠶⠶⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⣀⠀⠀⠈⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⢀⡄⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⣠⠞⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠻⣄⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⣿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⣿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠙⠶⣤⣀⣠⡴⠆⠀⢸⠁⢸⡇⠀⠀⠀⡇
⠀⠀⠀⠀⠀⣿⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠈⣧⣀⠀⠀⡇
⠀⠀⠀⠀⠀⣿⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠷⣄⣀⣉⣹⠀⡇
⠀⠀⠀⠀⢠⣏⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⡏⠉⠉⠁⠀⡇⠀⠀⠀⣠⠶⢦⡀
⠀⠀⠀⠀⠀⠉⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣠⠾⠁⠀⡧⠀⠀⠀⠀⡇⠀⠀⠀⡏⠀⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠘⣦⡀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⣶⠚⠛⠁⠀⠀⢀⡤⠶⠶⣄⠀⢷⣀⣀⣠⠇⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⣀⣀⠀⢰⡿⠷⠶⠶⠶⠶⠚⠛⢹⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⣾⠁⠀⠀⣸⣧⠀⠉⠉⠁⠀⢠⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢀⡾⠉⠈⢻⣼⡇⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⣶⠋⠛⣿⠀⠀⢰⡏⠈⡧⢀⣠⣤⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢠⡟⠀⣀⣀⠀⠹⣇⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⣾⢹⡆⠀⣿⠀⠀⠀⠳⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠟⠀⢸⠋⠉⣷⠀⠹⣆⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠙⠾⠃⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⢸⠀⠀⣿⠀⠀⠘⣿⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠛⠳⢦⣄
⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⢸⡀⠀⣿⠀⠀⠀⠈⢷⡦⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣬⣷⢤⣤⣤⣤⣤⣤⣀
⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠈⠛⠚⠁⠀⠀⠀⠀⠈⢷⡀⠀⠀⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⢰⠟⠙⣦⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⠀⠈⠳⠞⠃⠀⠀⠀⠀⠀⠀⣀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿
⠀⠀⠀⠀⠀⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠁



⡖⠲⣆⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣰⠖
⠓⠚⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠓
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠒⠀⡔⠢⡄⢠⠐⡴⠂⢠⡄⢀⡖⢤⢠⠀⠀⡔⠂⠀⢠⠐⠀⠲⡔⢠⠔⢤⢀⠔⢢⡀⡄⡠⠀⡔⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠈⠀⡇⠀⡜⢸⠀⡇⢀⠇⠾⠰⡇⠳⢸⠀⠀⡟⠀⠀⠀⠑⡆⠀⠇⢸⠒⢃⠸⡀⢀⠇⡟⢣⠀⡇
⣶⣶⡶⠶⡶⠶⣶⣶⣿⣿⣿⣿⣿⣶⣿⣶⣿⣿⣷⣾⣿⣿⣿⣾⣿⣿⣿⣿⣷⣾⣿⣷⣾⣷⣾⣷⣿⣶⣿⣿⣶⣿⣾⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣧⣤⣤⣤⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢰⣦⣤⣤⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣠⣼⣿⣿⣿⣽⣿⣿⣿⣿⣿⣤⣤⣦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣽⣿⣍⣽⣿⣾⣿⣿⡿⣿⢟⣿⣽⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⢤⣽⣿⣿⣿⡟⠻⣿⣟⣯⣯⣯⣽⣿⣿⠿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣹⣿⣫⣿⣾⣿⣿⣿⣷⣿⣿⣫⣿⣍⣿⣽⣿⠿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣈⣿⣿⣿⣿⣿⣿⢹⣟⠋⣹⣿⡿⣿⣫⣿⣷⣶⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢈⣿⣿⡿⠏⠉⠁⠀⠀⠀⠉⠉⠧⠀⠼⠟⠀⣀⣽⡗⢢⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣎⣰⣶⡗⣨⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣾⡌⣿⣿⡾⣏⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠰⡯⡗⣍⣧⡍⢭⣁⡀⠀⠀⠀⠀⠀⠐⠢⡀⠀⠀⠀⠀⢠⡏⢱⡛⣻⣤⡛⣁⠃
⠀⠀⠀⠀⠀⠀⠀⠲⣏⢷⣍⢿⣟⣻⠟⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠼⣿⣿⣷⣇⠙⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⠏⡯⠞⠿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠙⠒⠦⣄⠀⠀⠀⠀⣠⠴⠒⠋⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣘⣦⣶⣈⡇⠀⠀⢸⣁⣶⣴⣃⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠦⠤⠟⢑⣦⣴⡊⠻⠤⠴⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠉⠱⡄⠀⠀⠀⣠⠖⢫⠟⢹⡏⠻⡝⠲⣌⠳⣄⠀⢠⠎⠉⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡎⠀⠀⣸⠁⠀⢠⠞⠀⢹⡿⠤⢼⡧⠤⢿⡏⠀⠳⡌⢧⠈⣇⠀⠀⢱⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⢠⠇⠀⠀⡏⠀⠀⢸⠀⠀⢸⡇⠀⠀⡇⠀⠀⢹⠘⠂⠸⡄⠀⠀⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⢀⣾⢤⡀⠀⡗⠒⠒⢿⠒⠒⢺⡗⠒⠒⡿⠒⠒⢺⠀⢀⡤⣷⡀⠀⠈⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⢸⠁⠀⢹⠀⢧⠀⠀⢸⡀⠀⢸⡇⠀⢀⡇⠀⠀⡼⠀⡏⠀⠀⡇⠀⠀⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⢸⠀⠀⢸⠀⣈⠳⣀⠼⢿⠉⢹⡏⠉⡿⠧⣀⠞⠁⠀⡇⠀⠀⡇⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⢸⠀⠀⠘⣆⠈⠳⣌⡓⠮⢷⣼⣧⣾⠵⠚⠁⠀⠀⣰⠃⠀⠀⡇⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠉⠓⠂⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⢀⠀⣀⠀⡀⠀⡀⠀⡀⠀⣿⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⠀⠀⠀⠀⠀⣠⡇⠀⠀⠣⠈⠣⠘⠇⠘⠇⠘⠇⠀⢸⣄⠀⠀⠀⠀⠀⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠉⠉⠉⠉⠉⠉⢹⡇⠸⠆⠸⠂⠹⠂⠹⠂⡽⠀⢸⠉⠉⠉⠉⠉⠉⠉⠉⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠃⠀⠐⠄⡀⡆⠔⠂⢠⠀⠐⢠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⢿⡿⢿⡿⣿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⢻⡿⠁⣿⡇⢸⣷⠈⢿⡟⢿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⣿⠇⠀⣿⠃⠘⣿⠀⠘⣿⠈⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣦⡀⢸⡿⢿⣿⠿⠿⣿⠿⠿⣿⠿⠿⣿⡿⢿⡇⢀⣴⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠁⢹⣷⠸⣷⠀⣿⡄⠀⣿⡀⢀⣿⠀⢠⣿⠀⣾⡇⣾⡏⠈⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⢸⣿⠀⠻⣷⣹⣷⡀⣿⡇⢸⣿⢀⣾⣏⣼⠟⠀⣿⡇⠀⠘⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠀⠀⣼⣏⡀⠀⠘⠻⣿⣷⣾⣧⣼⣷⣾⣿⠟⠋⠀⢀⣹⣧⠀⠀⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠰⣿⠛⢿⣦⡀⠀⠀⠉⠉⠛⠛⠉⠉⠀⠀⢀⣴⡿⠋⣿⠆⠀⢸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⢻⣧⠀⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠋⠀⣼⡟⠀⠀⣸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⠀⠀⠹⠷⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⢀⣾⠇⠀⠾⠏⠀⠀⣴⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⡀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⢀⣾⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⣇⣀⣀⣀⣀⣼⣧⠀⠀⠀⠀⠀⠀⣼⣧⣀⣀⣀⣀⣸⣿⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠉⠉⠉⠉⣩⡉⣿⡇⠀⠀⠀⠀⢸⣿⢉⣍⠉⠉⠉⠉⢹⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⣤⣤⣤⣤⣬⣤⣿⡇⠀⠀⠀⠀⢸⣿⣤⣥⣤⣤⣤⣤⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢠⣠⡀⢠⡀⡀⣀⣄⠤⣤⣠⢠⢄⣄⣤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⣞⠉⠉⠙⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠈⠁⠀⠀⠈⠙⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⣴⠛⣦⠀⢸⡇⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⢀⡈⢀⡈⠀⡀⠁⡀⠁⠀⠀⠀⡼⠁⠀⡈⢧⡤⢤⣄⠐⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠹⡄⠀⠠⠀⠠⠄⠀⠄⠀⠄⠀⠀⠀⠀⠀⢧⡀⠲⢃⡼⠀⠀⠈⣧⢀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⢰⢀⡏⠀⠀⠐⠂⠀⠂⠀⠂⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⢦⣀⣀⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠛⠓⢦⡄⠈⣿⠋⠀⢀⣀⣤⠀⠀⠀⠁⢀⣀⣠⣤⣀⣀⠀⠀⠀⠴⠃⠀⢉⡍⠀⠘⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠐⢦⡿⠀⣿⠀⣴⠋⠁⢸⡇⠀⢠⡖⢫⡟⠁⡇⠙⣏⢳⣄⠀⠀⠀⠀⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠋⠳⣄⣿⠀⢳⣼⣡⡾⠁⢰⠏⠉⡿⠙⠛⡟⠛⢻⡏⠉⢧⠀⢠⣤⣄⡀⠀⠀⠀⠀⠀⣀⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣯⣠⠞⠀⠀⠀⠀⣿⠤⠤⡧⠤⠤⡧⠤⢼⡧⠤⢼⠄⢸⡄⠈⣹⠶⠒⠒⠶⢿⡁⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠐⠒⠒⠒⠀⠐⠒⠛⠛⠒⠒⠒⠂⠀⢹⡄⠀⣷⣀⣀⣇⣀⣸⡇⠀⡼⠀⠈⣧⡞⠁⠀⠀⠀⠀⠀⠹⣴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀⠀⠀⠹⣏⡹⣏⠉⡏⢉⡟⣩⠟⠁⠀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠤⠴⠏⠀⠤⠄⠠⠄⢹⡆⠀⠀⠀⠙⠛⠳⠷⠛⠋⠁⠀⠀⠀⢻⡒⠶⢤⣄⣀⣀⣀⣤⠴⠖⣺⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠷⠤⠤⠤⠤⠴⠚⠓⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣀⠀⠀⠀⠙⠶⣤⣬⣧⣴⣯⣤⠴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⣦⢤⡀⠀⠀⠀⢈⣷⠋⠄⠀⠙⣆⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠋⢻⡤⢿⣠⢿⡄⠀⠀⠀⢿⠀⠀⠐⠛⠉⠉⣡⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠀⠈⢧⣠⠟⢲⡄⠀⠘⠆⠀⠀⠀⠀⣞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠚⠁⠀⠀⠀⠒⠦⣤⠤⠼⠷⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⠷



⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⠟⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢰⠇⣰⠏⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⢸⡇⢠⢏⡼⢋⡠⢚⡥
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣼⣠⣯⣾⣵⣿⡞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⡿⢟⣋⠭
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣿⣿⣿⣿⣿⠟⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⢠⣐⣒⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣒⣈⣽⣿⣿⣿⣿⠟⠋
⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⢈⣩⣽⣿⠶⠤⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⢿⣟⣛⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠷⠛⠩⣴⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⠛⠃⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡦⠀⠀⠀⠀⣸⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⡂⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠉⠑⠒⠀⠠⣈⣿⣿⣯⣬⣵⣔⣿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣬⡀⠬⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⠿⢿⣿⢭⣻⣿⣿⡿⠍
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢸⠋⠨

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡤⠤⠤⠤⠤⠤⠤⣄⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡶⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠁⠊⠀⠀⠀⠀⣀⢴⡦⠔⠒⠓⠶⠧⠤⣀⡀⠀⠀⠀⠀⢌⣳⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⣀⠄⠀⠀⠀⠀⠀⠀⢀⣄⠤⠂⠀⠀⠀⠀⠉⠙⠛⠳⠤⣈⣁⠒⠶⣶⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⢠⡀⣸⡏⠀⠀⠀⠀⠀⠀⠰⠙⠁⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⢤⣤⣈⡙⢿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⣴⠿⢿⣿⣿⡄⡄⠀⠀⠀⠀⠀⠀⢀⣤⣴⣧⣮⣠⣤⡴⢂⣀⣠⡀⣀⣀⠀⠈⠛⢿⣷⣾⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣏⡤⠞⠛⠀⠀⠙⢿⣿⠃⠀⢠⠀⠀⠀⣠⡟⣿⣿⠟⠊⣿⣿⠞⠉⠘⠉⠉⠀⠀⠀⠉⠛⢶⣭⣻⣿⣿⣄
⠀⠀⠀⠀⠀⠀⣠⠔⠉⠀⠀⠀⢀⡀⠈⠢⡹⣷⣴⣿⣶⣶⣿⣿⣧⣌⣛⡡⢜⣽⣣⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣆
⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⢎⠙⠀⠀⢹⠋⠉⠙⢿⣿⣿⣿⣟⡷⡶⠿⠛⠋⠀⠀⠀⠀⠀⠀⢄⣀⡀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣷⡀
⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠸⣄⠀⠀⠀⠙⢿⡟⠛⢛⣋⡭⠤⣤⣤⠀⠀⠀⠀⠀⠀⠈⠉⠛⠶⣦⣤⣀⡀⠙⢿⣿⣿⣿⣦
⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣀⣀⣠⠶⢉⠇⠀⠀⠀⠈⠉⠉⠩⢷⡦⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣷⣶⣽⣿⣷⣍⠳⡄
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢀⣀⣠⣼⣁⡠⠴⢚⣉⣉⣤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠠⣀⠀⠀⠲⣤⣀⡈⠻⣮⡙⢻⠿⣿⣷⣜⢆
⠀⠀⠈⣇⠀⠀⢀⣴⣚⡭⠭⢭⣽⣷⣶⣶⣾⠿⣛⣩⡤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠈⠙⢷⣦⣈⠻⣿⣷⣾⣿⣯⡳⡍⠛⠿⣗
⠀⠀⠀⢻⡀⣰⠟⠉⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⢟⣵⣾⡿⣰⡇⣿⣦⡐⣄⠀⠀⠀⠀⠀⠀⠈⠛⢦⣄⠀⠀⠀⠻⣿⣷⣿⣿⡟⢿⣿⣿⠿⡄⠀⠈⠳⠄
⠀⠀⠀⠀⠱⠏⠀⠀⠀⠀⢠⡏⠛⣵⢛⣿⣿⣳⣿⣿⣿⣧⣿⣷⣿⣿⣷⡸⣆⠀⢠⡀⠀⠘⢦⣄⠀⠙⢿⣶⣦⣄⠘⢿⣿⣿⣿⣿⠺⢟⣧⡱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠔⢋⣿⣟⣾⣿⣿⣿⣿⣿⣼⣿⡟⣿⣿⣿⣇⣿⡄⠈⣿⣦⠀⠈⣿⣿⣄⠈⢿⣿⣿⣻⢮⣿⣿⢿⠏⠀⠀⠑⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⣼⣟⣿⣿⣿⣿⣿⡟⣿⣧⣿⣿⣿⣿⣿⡇⢸⣿⣿⣧⢀⢸⣿⣿⣷⢸⣿⣿⠏⠙⢿⡟⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⡗⠙⣿⢿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣿⣿⣿⣿⣼⢸⣿⡿⣹⣿⢃⠏⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠀⠘⡼⡗⢾⣿⣿⣿⣷⠹⣿⡿⣿⣿⣿⣿⣿⣹⢿⣿⣾⣿⡽⢹⡹⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠈⠻⡟⢿⣏⡛⢯⣻⣽⣿⡿⢿⡟⢹⢸⡿⢫⠞⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠪⡛⠆⠀⠙⢆⢛⡴⠋⠀⣸⣨⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠈⠉⠀⠀⠀⠉

⠑⠦⣴⡞⣳⠄
⠀⠀⢿⠽⠳⢄⡀
⠀⠀⠀⠀⠀⠀⠈⠑⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣤⣤⣤⣤⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⣤⣀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣀⡀⠀⠀⠀⣠⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⢿⣿⣿⡿⠿⢿⣿⣿⣦⣤⣾⣿⢿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣀⣈⠙⠛⠻⢿⣿⣿⣿⢶⣶⣶⡲⣤⡢⣤⣀⠀⠈⠻⣿⢹⣿⡟⠻⢌⣛⣻⣿
⠀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧⣭⣗⣄⡀⠀⠻⠿⣿⣕⡮⠿⣿⣿⣿⣿⣿⣷⣦⣴⠿⣾⡟⠋⠀⠀⠛⣿⡇
⠀⠀⠉⠓⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣿⣿⣿⣿⣿⣳⣦⣤⣀⠙⠿⣷⣗⡻⡛⠻⢿⣿⣏⠁⠀⠈⠉⠓⠦⡴⠞⠉
⠀⠀⠀⠀⠀⠈⠙⠷⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣿⣿⣷⣝⣷⣦⣄⣹⣿⣿⣷⣤⣉⠙⠻⣶⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣽⣾⡿⠿⠭⠻⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣴⣾⣿⢿⣿⣻⣿⣿⠟⠁⠀⠈⠙⠻⢦⣀⣴⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣦⣄⡀⠀⠀⠀⢀⣤⢖⣫⣙⠛⢿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⢶⣶⣿⣷⣾⣿⣿⣿⣿⡿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⣿⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠷⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⢤⡉⠛⠷⣦⣤⡤⠤⠄
⣶⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣶⣶
⣿⣿⣤⣶⣵⣶⣤⣾⣵⣿⣽⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣷⣴⣗⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣾⠕⢫⠿⢦⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣍⠉⠉⣉⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣽⣿⡿⣿⡛⡣⢀⡺⣦⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣷⢿⠛⢮⡑⠿⠿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣿⣿⣿⣆⢀⡊⣿⣞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣀⢤⡀⠀⠀⠀⠀⣠⣾⣾⣿⣿⣿⣿⣿⢤⡱⣻⡿⠃
⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣶⢒⣿⣿⣿⣿⣿⣧⣻⣦⠀⢠⣜⣿⣿⣿⣿⣿⣿⣽⣫⣨⣿⣿⡿
⠀⠀⠀⠀⠀⠒⣋⣭⠿⣿⣿⣧⡛⢿⠟⠋⠉⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⠿⣛⢯⣻⣽⡟
⠀⠀⠀⠠⠴⠞⢋⣥⢜⣿⣿⣿⣡⡦⠀⣣⣴⣶⣴⣾⣿⣿⣿⣿⣿⣿⣿⡷⣾⣼⣧⣑⣿⡏
⠀⠀⠀⠤⠴⢚⣩⡷⢛⣵⢿⡟⣡⣿⢴⣿⣿⣿⣟⣥⣿⣿⣿⣿⣿⣿⢻⣉⠻⠙⢿⡿⠋
⠀⠀⠀⠀⠐⠋⣡⠴⠋⢀⡨⢊⡾⠁⠚⠁⠋⠘⣿⣿⣻⣿⣿⣿⣿⣿⡖⠨⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠀⠀⠀⡄⠀⣰⣿⣿⣿⣿⣿⣿⣿⡏⣡⣄⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⡀⢈⣇⣿⣿⣿⣿⣿⣿⣿⡿⢧⣀⣠⣭⣄⠀⠬⣁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣧⡿⠋⠈⠉⢍⢸⠛⡿⢎⠻⡻⣿⣿⠢⡐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠉⠁⠠⠆⠱⣌⡹⢦⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠐⠆⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠀⡀⠀⠀⠀⠀⠀⠀⠀⠁⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠁⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⢰⠀⠀⡀⠀⠀⠀⠀⠀⢠⠲⡄⠀⠐⠀⢀⠀⠀⠀⠂⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠁⠀⠀⠠⠀⠀⠀⠀⠀⠀⢃⠀⣄⠀⠀⠌⠀⠀⠆⠀⠀⠉⠀⠀⠀⠀⡄⠀⠰⡀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⡀⠈⠆⠊⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠈⠄⠑⡀⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠡⠀⠀⠀⠀⠈⠀⠀⠀⢆⠀⠀⠀⠁⠀⠀⠀⠀⠀⠠⠀⠈⠀⠀⠀⡀⠀⠀⡀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠐⠀⡰⠄⠐⠁⠀⠁⠀⠀⢀⠀⠀⠁⠀⠀⢀⣀⠀⢀⠀⠼⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠐⢀⠈⠀⠀⠄⠀⠗⠀⢀⣤⣤⡶⠒⠐⠈⠀⠀⠱⢆⠙⠧⠴⠄⠀⠀⠁⠚⠲⣥⠀⡀⠀⠀⠐⠀⠈⠀⠀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠀⠰⠀⢠⣾⡿⠋⠀⠀⠀⠀⠀⡚⠀⠀⠉⠃⠘⠀⣰⠒⠀⠀⠀⠀⠀⠑⢆⠀⠀⠂⠀⠀⠄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⢀⡀⢠⣍⠁⠘⣠⠄⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⢰⠏⢀⣀⡀⠀⠀⠀⠀⠀⠡⡐⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠛⠛⠒⠈⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢶⠞⠹⠁⠀⠀⠀⠀⠀⠀⠹⡤⠂⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠈⣢⠄⠄⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⣥⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣼⡟⠢⠄⠀⢀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠷⠀⣠⠈⠀⠀⠖⠉
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠈⠀⠀⠀⠀⣏⢁⣄⠀⡊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠄⠀⠢⢺⠇⠀⢀⡥⠀⠀⠀⢀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⡀⠡⠀⠀⠰⡄⢀⠀⠁⠀⠀⠍⠁⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠤⣥⡌⠀⡀⡿⠃⠀⠀⠀⠀⠀⠁⠌⠀⠀⡐
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠠⠄⠋⠈⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⣀⡴⣤⡂⡹⠋⢁⣘⣊⡥⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠐⠈⡄⠀⠀⠀⠀⡘⠀⠂⠀⡀⠀⡄⠁⠀⠉⠰⡀⠒⠤⡉⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⠐⡒⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⡉⣂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠂⠀⠀⠀⠀⠀⠀⠈⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢈⠂⡈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⣠⢆⠈⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢤⣄⠀⠀⠀⠀⠀⠺⣄⡀⠀⠀⢠⠉⠀⠀⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠄⠀⠀⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠀⡀⠔⠈


⡿⢿⡿⠿⡿⢟⠿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣛⣿⣛⣻⣿⣿⣿⣿⣿⣿

⠀⢀⠀⢰⣄⢰⡄⢠⡀
⠀⠘⣷⣄⠹⣷⣻⣮⣷⣄
⠻⣦⡘⢿⣷⣜⣿⣿⣿⣿⣶⣄
⠰⣝⠿⣦⣙⣿⣿⣿⣿⣿⡿⣿⡿⣦⣀⡀
⠀⢙⣿⣮⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴
⠀⠀⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣔⣡⢖⣫⠔
⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣟⣿⣿⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣠⣴⣾⣿⣿⣿⣿⣖⠏
⠀⠀⠀⠀⠈⠛⣿⣿⣿⣿⣿⡿⢿⣿⠿⣿⣿⣿⣇⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⣪⣵⣿⣿⣿⣿⣿⣿⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠈⠹⢿⣿⣿⣿⣗⣿⣿⢿⣿⣿⣿⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡶⠋⣴⣿⣿⣿⣿⣿⣿⠿⠓⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢛⣿⣿⣿⣿⣺⣚⣿⣿⣿⣿⣧⠘⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⢀⣾⣿⣿⣿⡿⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢽⣿⣿⣿⣯⠿⣛⡯⣿⣿⣿⡆⠠⡀⠀⠀⠀⠀⠀⣸⠏⠀⣾⣿⠟⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢚⣿⣿⣿⣿⣿⡿⢞⣭⣿⣿⣿⣦⡑⡄⠀⠀⠀⢠⡿⠀⣸⠏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠽⣿⣿⣿⣿⣿⣭⢟⣫⢟⣿⣿⣷⣌⠢⠰⠒⠛⠁⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣻⣿⣶⣭⣚⣽⣿⣿⣷⠗⠀⠀⠀⢈⠷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⢿⣿⣿⠿⢿⣿⣿⣿⣿⣿⡀⢶⣮⣾⡋⠀⠀⠑⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⡏⠠⠉⢿⣷⣾⠟⠋⠀⠢⢄⣘⣂⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠶⣾⣿⣿⣿⣿⣿⣦⣶⠄⢻⣷⡀⠀⠀⠀⠀⠀⠈⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⡿⣒⢽⣩⢟⣟⡟⢿⣷⣅⣠⣿⣿⣦⢆⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠓⠛⠚⠉⠈⠛⠏⠉⡽⠒⢡⣶⠿⣧⣤⣶

⠀⠀⠠
⠀⡄⢸⠀⣼
⠀⢻⣼⠶⠟⣸
⠀⠘⠍⣗⡢⣭⣄⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠉⠻⢿⡉⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠
⠀⠀⠀⠀⠀⠈⣿⣮⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡈⢿⣟⠛⣫⣀⡸⡁⠈⠀⣢⣚⣉⣀
⠀⠀⠀⠀⠀⠀⠈⠛⠻⢆⠀⠀⠀⠀⠀⠀⠀⠠⢼⡿⢧⠟⣯⡿⢿⡦⢦⠲⣴⢾⡿⣿⢯⡀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⡂⣤⣶⠀⢶⣯⣟⣾⣙⡷⣝⣯⣴⠎⠀⠀⠁⠆⡐⠊⢹⡝⡺⢥⣀⠂⡀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⣤⣀⣠⣶⣷⣹⣯⢺⣾⢽⢿⠋⣯⡑⢰⢿⢋⢀⠠⡀⣀⠒⠈⠀⠀⠀⠀⠉⠈⠙⠎⠓⠄
⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣼⣿⡮⠇⢇⠻⡎⣄⠡⡇⠙⡛⡀⠣⡢⠱⠁
⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣯⡉⠃⠀⠨⠦⠀⠀⠀⠀⢿⣾⠎⠈
⠀⡀⠀⠀⢼⣿⣿⣿⠗⣾⣽⣣⡈⠃⠈
⠂⠘⢻⣒⠘⠫⠛⠛⠀⠙⣿⣿⣏
⠀⠀⠚⠊⠀⠀⠀⠀⠀⠀⠈⠛⣻⢆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡺⢿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡇⣿⠑⠰⢭⣽⣷⣴⣶⣤⣤⣄⢀⣀⠀⡀
⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⣿⣿⣮⠳⠀⠚⠋⠉⠉⠉⠉⠉⠁⠀⡿⠿⣿⠂
⠀⠹⠟⠦⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣿⠟⣩⠀⣿⣿⡄⠀⡀⠆
⠀⠀⠀⠀⠀⠀⠉⠑⠀⢤⣄⣀⠀⠀⠀⣠⣄⠀⠀⢸⠛⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠻⠿⠿⠂⠀⠈⠑⠯⠄⠀⠀⠀⠊⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠖⠀⣀⡭⠵⠶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⢀⣤⣶⣶⡤⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣠⣼⣿⡿⣿⠁⡆⠀⠀⠀⠀⠀⠀⠀⠀⠻⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⣰⣾⣿⣿⣿⠾⠃⡖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠉⠤⢖⡂⠠⣿⣯⡿⠐⢯⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠻⣿⣟⡳⣿⣶⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⣤⣤⣄⣀⠐⠀⠤⠤⣀⣠⣤⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⢿⣷⣦⣤⣭⣭
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠉



⣿⣿⣿⣿⣻⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣛⣛⣻⣿⣿⣟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡒⠒⠒⣺⡉⠉⠛⠛⠛⣷⡓⣲⠤⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⡀⠠⢘⣁⡁⠀⠈⢉⡳⡌⠉⠁⢀⣐⣙⢢⡉⠳⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⡁⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠑⠊⢉⡀⠀⠀⠙⠢⣄⠉⠭⣉⠨⣍⠁⠉⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⣸⣤⡾⣼⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣀⣈⡻⡍⠉⢭⡉⠑⢦⡈⣑⣀⠳⡄⣉⡉⠲⢄
⠀⠀⠀⠀⠀⣀⡖⠋⠀⠀⢸⢿⣿⣿⣿⡀⢂⣠⡴⢾⣿⡿⠿⣷⣖⢶⣾⠶⠒⠂⠀⠀⢀⣀⠈⣑⣄⣹⡄⠦⡉⠉⢲⢬⡦⠄⣱
⠀⠀⢀⠔⠈⠀⢹⢠⣄⠀⢀⣀⣽⣿⣿⣿⣿⣿⡏⠙⠿⠟⣠⣿⠋⠓⠀⠀⠀⠉⠉⠉⠘⠂⠥⠂⠀⠀⠀⡠⣌⠂⠀⠑⢝⢆
⠀⡴⠃⠀⠀⠀⢰⠀⠛⠀⠈⠻⣿⣿⣿⡿⣿⣿⡙⠛⠛⠛⠉⠀⠀⠒⠂⠀⠀⠠⢄⡀⠀⠀⣂⠠⠀⠐⠄⠀⢀⠹⡑⢖⠠⢈⡆
⣼⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣈⣙⠋⠚⡻⠙⡾⡑⠀⠀⡀⡀⠀⠀⣀⡀⠀⠀⠀⠈⠂⠑⠀⠀⠀⠀⠄⠀⠀⣄⢹⠦⣀⢲
⡟⠀⣀⡤⠤⠤⠒⠒⠐⠀⠉⠉⠘⠛⠛⠛⢻⡟⡟⠒⠜⠀⠀⠉⠓⠶⢄⡈⠀⠀⠑⠂⠠⠔⠂⠠⠤⡀⢤⣀⠱⡄⠙⠀⠀⠙
⣷⢀⠏⠛⠛⠒⠒⠒⠒⠂⠒⠉⢀⠀⢤⠀⠀⡕⠀⠀⠠⠀⡄⠈⠂⣂⠐⢈⡀⠐⠒⠍⠓⠒⢶⠒⠀⠀⠒⠱⡀⠛
⢹⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠱⡄⠈⠆⢀⠀⣑⠰⣐⣬⣆⠈⠢⡑⠀⠤⢀⠰⠀⠌⣂⠀⠀⠀⠀⠁
⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠆⠀⠑⡒⠓⣌⢗⠷⣑⡘⡟⠆⠈⠒⠴⠀⠁⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠄⠀⠀⠈⢪⡇⢠⢙⠃⢇⠠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠀⣣⠀⠑⠀⠀⠀⠁⠀⠀⠑⠺⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡄⠀⠤⠤⠶⠂⠀⠂⠠⢰⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣔⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄⢈⡂⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠛⢒⣲⣶⣦⠄⢠⡤⡄⢀⣀⣀⣀⡔⠁⠀⠀⠈⠁⠒⠦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣬⡤⠖⠀⠨⠽⠛⠻⡀⠯⣷⠇⣨⣿⣟⡋⢠⠟⠀⠀⠀⠀⠀⠀⠱
⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠗⠂⠐⠒⠀⠐⠂⠄⠈⠒⠄⠒⠉⠡⠍⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⣠⣾⣾⠥⠒⠂⠀⠀⠀⠀⠀⠀⠐⠀⠀⠉⠥⠶⠒⠒⠒⠠⢀⣀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⢹⠟⣁⡤⠄⠐⠀⠀⠀⠀⠀⠀⠠⠤⠤⣤⡶⣶⣶⣶⠖⡂⠀⠀⠙⠂⠀⠰
⠀⠀⠀⠀⠀⠀⣰⢷⠟⠁⠀⢀⣀⡀⠠⠀⠀⠀⠀⢒⡭⡥⣦⢶⠅⠘⠀⠀⠡⢄⣀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⣰⢁⠤⡲⠟⢉⡁⠂⢀⠠⠀⠡⢂⠥⠆⡴⠡⠀⠀⠀⠀⠀⠀⠀⠠⢭⣒⣄
⠀⠀⠀⠀⠀⠀⢟⡡⠊⢀⡴⠋⠠⠊⠁⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠙⠲⡬⡻
⠀⠀⠀⢀⣤⠖⠭⠤⠒⡽⠁⠀⡠⢈⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⢙⢆⠈⢎⠳
⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⣠⡞⢠⠋⠀⠀⠀⢀⠇⠀⠀⠇⠀⠀⠀⢰⠀⠀⠀⠀⠀⠈⠲⣤⠣⠄
⠀⠀⠀⠀⠀⠀⠀⢸⠀⣰⢹⠀⡆⠀⠀⠀⢀⡌⠀⠀⠀⣸⠀⠀⠀⡌⠀⠀⢀⡆⠀⠛⡦⠬⠑⠒⠶⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠸⡄⡇⡘⢠⠀⠀⠀⢀⡞⠀⠀⠀⣠⡏⠀⠀⡰⠁⡐⢀⢾⠃⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢇⡇⡞⢇⠀⢀⢿⠀⠀⢀⢞⡕⣁⣤⠞⣁⠘⠀⣡⠏⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠞⠀⠈⢆⠸⢀⠀⢠⠏⣉⣡⣔⡥⠊⡠⢁⠼⠗⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠈⢄⢸⠀⠁⡜⠑⠁⡜⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠺⡄⢸⠁⢀⠞⡅⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡌⠀⠈⠊⠁⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠕⣤⣀⣀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠯⢆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣋⣀⠀⠉⢳⠢⠄⠄⠀⠠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠚⠋⠙⢷⣌⣀⣀⣀⣤⡊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⡒⡪⢊⠍⢠⠋⠀⠀⠈⠛⠲⣒⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⡖⢳⡀⠘⢄⠀⠀⠀⠀⠀⡀⠑⢍⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡐⢄⡋⠒⠄⣉⠉⠉⠁⠐⠢⡄⠈⠆⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠙⠒⠤⢄⡉⢴⢤⠔⠒⠓⠒⡼⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠀⡄⠀⠀⠘⢣⣼⠞⠴⠐⢺⣝⡀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣔⠁⣠⠞⠀⠀⡰⠡⠊⡌⠀⠀⡻⡏⠉⢹⡤⣄⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣙⠏⠁⠀⠀⠀⡰⠱⠁⢰⠀⡠⠊⠀⠈⠁⠊⠀⠀⠀⠉⠉⠉⠙⠛⠒⠈⠋⠓⠲⣾⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠰⠁⡇⢀⠆⠀⠣⡀⠀⠀⠀⠀⢀⡀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⡇⠀⠐⣎⠀⠀⠀⠈⠂⣄⠤⠊⣁⠔⠊⠀⠀⢀⡠⠔⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠃⠀⡘⠀⠑⢢⣤⠔⢉⡠⢓⣍⠀⠀⣀⠴⠊⣁⠔⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⢸⠀⠀⣃⡠⠒⣁⠤⠛⠓⣶⠋⣨⠖⢉⡠⠐⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⠀⠀⠀⠀⢠⢾⣶⠾⣁⠔⠊⠁⠀⢀⡮⢓⣽⠡⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⢀⡰⠟⡫⠕⠈⠀⠀⠀⡠⠒⣁⠝⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠒⡡⠔⠉⠀⠀⠀⡠⠒⣩⠔⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠐⣁⠔⠉⠀⠀⢀⡠⠐⡩⠔⠉
⠀⠀⠀⠀⠀⢠⠒⠐⠂⣁⠔⠊⠀⠀⢀⡠⠒⢁⠔⠊
⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠨⣁⣈⡡⠔⠊

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠻⣿⠛⠳⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠛⠁⠀⠀⠀⠙⢦⡀⠙⢦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⣄⠙⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡙⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡘⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⡈⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡈⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣤⣤⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⢀⣀⣀⣀⣀⣉⣦⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡏⢹⠋⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠉⣰⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠻⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣦⡀⠈⠙⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢦⡀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠹⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣦⠀⠀⠀⠀⠀⣠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠛⢷⣄⣀⡴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⣉⡴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⢛⣴⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⢰⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢿⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⢿⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣧⡴⠞⠃⠈⠻⣦⠀⠀⠀⠀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡄⠀⠀⠀⣠⡶⢻⡇
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣾⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣄⣀⣾⣉⣀⣼⣧⣠⣀⣀
⠀⠀⠀⠀⠀⠀⠀⣿⠉⠉⠉⠉⠉⣿⣤⡾⠛⠛⠛⠛⢻⣶⡟⠛⠛⠛⠛⠛⠛⢷⣤⡀⢰⡟⠛⠛⠛⠛⠉⠻⠀⣸⡏⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠈⠹⡇
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⡇⠈⠇⠀⠀⠀⠀⠸⡇⣽⠀⠀⠀⠀⠀⠀⡄⠘⣧⣾⠀⠀⠀⠀⠀⠀⠀⢿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠇⠀⣇⠀⠀⠀⠀⠀⠃⣿⠀⠀⠀⠀⠀⣠⡆⢀⣿⡟⠀⠀⠀⠀⠀⠀⠀⠸⡇⠺⠶⠶⠶⢶⠀⠀⠀⠀⢀⣀⣄⣤⡇
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠻⢤⡀⣿⣻⠁⠀⠀⠀⢞⡧⠀⠀⠀⠰⣄⣀⣀⡀⢸⠀⠀⠀⠀⢻⣿⡄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢀⣼⠃⢸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠈⣷⢸⠀⠀⠀⠀⢸⠌⢻⣄
⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⣤⣤⡄⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠈⠉⠀⣼⡇⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠇⠀⠃⣸⠀⠀⠀⠀⢸⠀⠀⠙⣦
⠀⠀⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⢀⡇⠀⣇⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢰⠏⠉⠹⣆⠀⠀⢀⣸⣧⡀⣿⣤⣤⣤⣤⣼⠂⠀⠀⢹⡇⢀⣤
⠀⠀⠀⠀⠀⢀⣼⠋⢳⣶⡶⠒⠈⢁⣴⣿⠒⠒⠒⠒⠖⠊⣠⠷⠶⠶⠶⠶⠶⠶⠿⠶⠶⠶⠒⠋⢀⣤⣄⠉⠉⠉⠉⠉⢉⣿⣿⡀⠀⠀⢠⡏⠀⠀⠀⠀⢻⠟⠙
⠀⠀⠀⠀⣠⠞⠁⠀⠀⠈⠛⠛⠋⠉⠁⠘⠛⠛⠛⠛⠛⠛⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠙⣿⠛⠛⠛⠛⢻⠉⢻⠛⠛⠛⠋⠁
⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢀⡰⠋⠀⠘
⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣠⠔⠋⠀⠀⠀⠀⢺
⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⢸⡆
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠈⣿⠀⠀⠀⠀⠀⠀⠀⢀⣾
⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⣼⠇
⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⠀⣴⠏
⠀⠀⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⢀⣼⠃
⠀⠀⠀⠈⠻⢦⣄⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⠀⠀⠀⠀⣠⠟⠁
⠀⠀⠀⠀⠀⠀⠙⠻⠶⣄⣀⠀⠀⠀⠈⠓⣤⣤⣤⣀⠀⣀⣠⠶⠶⠶⢶⣄⠀⠀⠀⠀⠀⣀⣠⣤⣤⣀⠀⠀⠀⠀⣠⠶⠶⠦⣴⡏⠀⠀⣀⡴⠟⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣉⣛⣛⣛⣛⣋⣀⣀⣈⣉⣛⣉⣁⣀⣀⣀⣀⣉⣻⣶⣶⣾⣛⣉⣁⣀⣈⣉⣻⣶⣴⣛⣁⣀⣀⣀⣈⣙⣛⣛⣉⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⡿⠿⣿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣟⢀⣀⣀⣀⣀⡀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣦⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠙⢿⣿⣿⣿⣿⣿⣿
⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡘⢿⣿⡿⠃⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⣄⠀⢀⣼⣿⣿⣿⣿⣿⣿
⠀⠀⠈⠉⠙⠒⠶⠤⣄⣤⣤⣶⣶⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣶⣶⣭⣭⣛⡻⠟⠛⠋⠉⠁⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⣠⣾⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⡿⠋⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣧⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠘⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣤⡀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠨⣽⣛⣲⠦⣤⣄⣴⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡒⠤⢭⣙⣛⠻⠟⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠓⠾⢿⣿⣛⡶⠦⣤⣀⣀⣀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣬⣍⣀⠐⠤⢌⣙⡛⠿⠿⡿⢿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠲⠾⢭⡽⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣭⣍⣒⣒⣹⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠀⠀⢀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⢀⠿⠛⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⢀⡀⠀⠀⠀⡀⣠⣿⡷⠚⠓⢿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣟⠀⠀⠀⠀⠠⢶⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡧⠀⠀⠀⠀⠀⠀⢹⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⢣⡍⠀⠀⠀⠀⠀⠀⠀⠈⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣴⣶⣴⣶⣾⣀⡂⣀⣀⢸⠈⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣯⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡟⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣟⡻⣿⢿⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣡⠾⣿⣽⣳⢮⡿⢻⣿⡿⣶⣿⣯⣿⣿⣿⣿⡿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢾⣿⣧⣞⣛⣉⡿⣯⡛⢧⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡼⣥⣿⣻⡿⢠⡜⣇⠻⡶⣠⣿⣿⣿⣿⣇⣻⣭⣾⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣧⣏⢡⣿⣿⣿⡷⣷⣙⢮⣾⣿⣿⢿⣿⣿⣿⡜⣯⣿⣽⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣻⣦⡿⣾⣿⣿⣷⣝⡁⣿⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣝⠴⣷⣿⣿⢛⢿⣧⡉⢷⢿⣿⣿⣿⣿⣿⡏⢿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠟⣾⣿⣿⣧⢹⣷⣻⣛⣶⣾⣿⣿⣿⣿⡿⣛⣾⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⣣⣿⢿⣋⢰⣮⢻⡟⣿⣿⣿⣿⣿⣿⣿⣸⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⡿⢟⣣⣜⢻⡟⣷⣮⡛⢽⣿⣿⣿⣿⣿⣿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣯⣿⢻⣾⡟⣻⡟⣿⢀⣿⣿⣿⡿⣾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣷⣿⣿⡿⢿⡷⣻⣰⣏⣾⣿⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⢿⠿⢿⡊⢀⠡⣿⣾⣿⣿⡟⣻⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣽⠾⣿⡿⣼⣿⣿⣿⣿⣿⡿⢿⣇⠀⠀⠀⢠⠂⠀⢠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣿⣯⢿⣤⡿⣿⡿⠏⠉⠉⠙⠻⣇⣤⡙⢧⣶⣄⠀⠀⡀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣼⣿⣾⡿⠁⠀⠀⠀⠀⠀⠈⠿⢿⡜⣿⣧⡀⢸⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⢠⣾⣷⣀⠸⠙⣿⠎⣁⠸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡿⣿⣿⣧⠀⠀⠀⠀⠀⢸⠛⠛⠿⠤⠼⠗⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⢻⢁⣿⣿⣿⠄⠀⠀⠀⠀⠙⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠃⠀⣾⣿⠋⣿⠀⠀⠀⢀⡀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⢀⣾⠇⠀⠙⡇⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⢠⣼⠋⠀⠀⠀⢱⣇⠀⠀⠀⠀⠀⠀⠀⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠹⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠈⣄⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣉⣌⣹⣅⣤⣉⣭⣯⣃⣽⣟⣽⣨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡓⢦⡤⠖⠚⠀⢳⠲⣄⠘⠯⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠟⣠⣄⡀⠀⠀⢸⣈⡼⠀⠀⢀⣤⡖⡶⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠁⠀⠉⠙⠛⠋⠉⠀⠀⠀⠘⠶⠋⠹⡏⡷⢤
⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠒⡆⠀⠀⠀⠀⠀⠀⠀⠲⠂⠠⣀⠀⠀⠀⠀⠀⠙⠒⠚
⠀⠀⠀⠀⠀⠀⢠⠏⢀⡄⠀⢸⠃⢀⣠⣴⠀⢀⣠⡤⣤⣤⣀⠈⠑⢆⠀⢤⡠⢖⠲⣄
⠀⠀⠀⠀⠀⠀⢀⣦⣋⣀⡤⠋⠀⠀⡞⠟⣰⠿⡾⠥⣧⠼⡮⠷⡄⠈⢧⠘⡇⠀⠠⠚⠛⣡⠖
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁⠀⠀⠀⢸⠁⠀⡧⢤⣧⠤⣧⠤⣿⠤⣷⠀⢸⠀⠳⠀⠀⠀⢾⡁
⠀⠀⠀⠀⠀⠀⠀⢀⠈⣧⢤⣞⢀⡘⡇⠀⢧⣀⣧⣤⣥⣤⣏⣀⠏⡀⡼⠀⠀⢈⣹⡟⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠘⡾⠯⡶⠿⣾⠁⠙⣄⠀⠑⠾⣦⣧⡼⠷⠋⢠⣿⠷⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⢰⡞⣇⠀⡇⢀⡞⢲⠀⠈⠓⠦⠄⣀⡀⠀⠀⠀⠀⠀⠀⠀⣘⡶⢶⣁
⠀⠀⠀⠀⠀⠀⠀⠀⡞⠓⠛⠋⡇⠀⠀⣠⠶⢤⣀⣀⣀⣀⣀⠴⠦⡄⢰⡋⢩⡯⢽⡈⢹⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡴⠫⢁⡤⠤⣄⠩⠳⣤⠇⠀⠉⠉⠢⠜⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢠⡏⣞⢙⡎⢳⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠘⢧⣈⣏⣠⠞⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣟⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣀⣀⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⠋⣷⡖⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠁⠓⠚⠉⠁⠀⠀⠀⡄⠂⣈⠽⠟⠉
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣟⣿⣿⣿⣿⣻⣿⣿⣿⠋⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⡉⡀⠠⠀⠤⣶⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢟⢿⣿⣿⣿⣿⡿⠟⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠉⠀⠀⢠⠉⠾
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣨⢉⠀⠈⠙⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠐⣤⠈⢒
⣿⣿⣿⣿⣿⣿⣿⣿⣟⢿⣿⣿⢯⠄⢀⠀⠀⠀⣤⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠼⠟⠄⠒⡇
⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⢻⠹⠄⠀⠀⠀⢀⣤⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠼⠋⠀⠐⡢
⠙⠙⠿⠟⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⠋⣾⣿⣿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠬⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣴⣶⣾⣿⣿⣿⣿⣿⡿⠻⠛⠛⠃⠀⠀⠐⠁⠀⠀⠀⠀⠘⠉⠠⡾⠊⠀⢀⣴⠡⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣴⠟⢠⡄⠀⣰⣶⣆⣺
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⡀⢀⡀⠀⠀⠀⠀⠀⠴⠃⠈⠉⠀⠈⢁⢩⠛⢟⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⠟⠁⢩⠿⣿⣿⣿⢿⣷⠀⠈⠝⠲⠆⣠⠀⠣⢄⣥⣤⣾⣴⣿⣟⡷⣮⣽⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡠⠃⠀⠈⢻⣿⡾⣿⣔⣂⠀⠰⠂⣀⣘⣧⣬⣽⣶⣿⣿⣿⣿⣿⣿⣋⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⢀⡀⡀⠀⠀⠀⢀⣹⣷⣽⣿⣿⣷⣿⠿⠟⠛⠛⢻⢿⠋⣿⣿⣻⡿⣿⡛⣷⣿
⠀⠀⠀⠀⠀⢐⣀⠀⠀⠀⠀⠀⠀⢖⡞⣨⣤⣶⠶⠿⣛⣿⣿⢿⡛⠛⠉⠁⠨⢧⠀⠚⠺⠤⣧⠰⣿⣞⣽⣄⣽⣯⣿
⠀⠀⠀⠀⣀⡻⢿⣤⣤⠃⣀⣀⣀⡮⢸⣙⣯⠿⠿⠛⠋⠁⠀⠈⠃⠀⠀⠄⠀⠀⠀⠀⡀⠤⢤⣄⠙⣭⢿⣿⣿⠏⢁
⠀⠀⠀⠀⠉⠁⠂⣀⡠⠔⢛⡠⠁⠚⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣀⠀⠀⠀⠐⠚⠂⠤⣬⡯⠟⣻⠿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣦⠿⡄⢀⠀⠀⠀⠀⠀⣴⣆⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣴⣾⣿⠟⣿⣇⠀⠈⠲⠈⠁⠀⠴⣾⣿⢻⣿⣦⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠿⠋⠋⣿⣿⢸⣿⣿⣆⠀⢀⠀⠀⠀⠀⠀⠘⠘⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣯⠈⠃⠀⠀⢺⣷⠀⡏⢹⣿⡿⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⣤⣴⣿⠟⠇⠀⠀⠀⠀⠁⠀⠀⢾⢟⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡆⠀⠹⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⣨⣶⣿⣿⡿⠟⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⣀⣾⡟⠇⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣧⡄⠀⣰⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠚⠏⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣯⣿⣿⣿⣻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⡟⣿⣿⣿⣿⣿⣿⣿⢿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⠣⢿⣿⣿⣿⠋⠛⠿⣿⣿⣿⣿⣷⣤⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣻⣟⠀⠀⠀⢿⣇⡄⠀⠀⠀⠈⠉⠉⠛⠛⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣯⣽⣲⣶⣦⣾⣿⣇⠀⠀⠀⠀⠀⠀⠀⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣵⣿⣿⣟⣽⣯⣿⣄⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⠻⡿⣿⣆⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠟⠻⣿⣿⣿⣷⣽⣯⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⠀⠀⠈⠻⣿⣿⣻⣯⣟⣿⠀⠀⢀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣦⣄⣀⠀⠀⣿⣿⣿⣷⣽⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⢿⣿⣶⣿⣿⣿⣿⣎⣿⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⠿⣯⣿⣿⣿⣷⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢽⣿⣿⣷⣶⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⣷⣶⣦⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⠛⠉⠉⠉⠉

⠀⠀⠀⠀⠀⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠐⠁⡀⠳⣍⠀⠀⠀⠀⠀⠀⠀⣠⠂⠀⠀⢠⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄
⠀⠀⠀⠒⠂⠀⠚⢰⡤⣀⡠⢂⠀⠀⠀⢘⡏⣸⠁⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁
⠀⠀⡀⠄⠀⠀⠀⠀⠌⠍⠑⣦⡀⠀⠀⠈⠀⡠⢊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡀
⠀⠀⠀⠀⡶⡀⠀⠀⠀⠀⠀⠈⠀⠀⠀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⢿⣤⠆⠀⠀⣠⡤⠶⠃
⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠁⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⣿⣿⣇⢀⣄⣀
⠀⠀⠀⠀⠀⠠⠆⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⠛⠻⣿⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠛⠋⠃⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠂⠁⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠡⠅⠀⠀⠀⠠⣧⣤⠤⠀⠀⠀⠀⢀⣀⣤⣤⣶⡶⠟⠋
⠀⠀⠀⠀⠀⠐⡟⢁⡄⠀⠀⠠⠐⠉⠉⠉⠉⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠈⠑⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣄⣀
⠀⠀⠀⠀⠀⠁⠀⡀⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠤⣽⣿⣀⡀⠀⢠
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣉⣉⣈⣉⣉⣀
⣿⣿⣉⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠏⠻⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠶⠿⠿⠿⠶⠶⠿⠿⠿⠶⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠟⠉⠀⣤⣀⢀⣠⡄⠀⠀⠀⣀⠀⠀⠉⠻⢷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⠀⠀⠀⠀⠈⠹⠟⠉⠀⠀⠀⠀⠙⠃⣠⣤⣤⣤⡙⢿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠿⢷⣦⣴⡾⠟⠃⠀⠀⠀⠀⠀⠀⢠⣤⡄⢰⡟⠁⠀⠙⣿⠀⠹⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠃⠀⠀⠘⠃⠀⠀⣀⣤⣄⡀⠀⠀⠀⠀⠁⠀⠘⢿⣤⣤⣴⠟⠀⠀⠘⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⢀⣴⢾⠏⠉⠙⠷⣦⡀⠀⠀⠀⢴⠗⠀⢈⣉⠁⠀⢿⠆⠀⢹⣧
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⢿⡇⠀⠀⠀⠀⠸⣿⣤⣤⣤⣤⣤⣿⠇⠀⠀⠀⣀⠀⠀⠘⠟⠀⠀⠀⠀⠀⢸⡿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⢾⣯⡁⢸⡇⠀⣀⡀⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⢀⣶⠟⠛⠻⣷⡄⠀⠀⠀⠀⠀⠀⢸⡇⢈⣽⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣧⣾⠟⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠃⠀⠀⠀⠘⠿⣦⠀⠀⠀⠀⠀⢸⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣟⠁⠀⠈⢿⣶⠶⢾⣦⠀⠀⠀⠀⣿⠀⠠⣦⠀⣠⡄⠀⣿⡇⠀⠀⠀⠀⣸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠈⠿⠀⠀⠹⣧⠀⠀⢠⡿⠃⠀⠹⣷⠟⠁⠀⠙⢿⡆⠀⠀⣰⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⠀⠀⠀⠀⠀⠀⢻⡇⠀⢸⣧⡀⢀⠀⢹⡇⠀⠀⢀⣼⠇⠀⣴⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠘⣿⠀⠀⠉⠛⠻⣷⣾⣷⡾⠿⠟⠋⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣦⣄⡀⠀⢻⣇⠀⠀⠀⠀⠀⢹⡇⢀⣠⣴⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠾⣿⡶⠶⠶⢶⣶⠿⠿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋



⠐⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⣿⣿⣿⣿⣿⣿⣽⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⣿⣃⣴⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣤⣴⣲⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⢿⣾⣿⣫⣿⣿⣟⣼⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⣿⣟⠉⠉⠉⠛⢻⣿⣿⣿⣿⣿⣿⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⡻⣿⣀
⣿⣷⣶⣦⣤⣀⣀⣉⣀⣀⣀⣈⣙⣷⣶⣦⣂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⡿⢿⡾⣿
⠉⠛⠛⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠉
⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠛⠿⠿⠿⣿⣿⣿⣧⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂
⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠶⠦⠠⢤⣴⣶⣶⣶⡦⠀⠀⠀⠀⠀⢠
⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⢀⣴⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⢠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠇⠀⠀⠀⢀⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠈⣧⡀⠀⢸⣷⡀⠀⣄⢸⡇⠀⠀⡀⠀⠀⣴⠀⠀⠀⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⢹⣷⣄⣨⣿⣷⣶⣿⣿⣷⣤⣾⣁⣠⣾⠇⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣶⣄⣀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣶⠟⠀⠀⠀⠀⠀⢀⣴⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣀⡀⠀⢸⣿⣿⣿⣿⡿⠟⠋⠉⠁⠀⠀⠉⠉⠛⠿⣿⣿⣿⣿⣏⠀⠀⢀⣀⣠⢤⣾⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⠟⠋⢠⣿⣿⣯⣻⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⣤⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣧⣤⣠⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣼⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡻⢯⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢉⣻⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡟⣿⡻⠋⠒⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡶⠾⠿⠿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⢀⣤⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⢿⡿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠞⠛⠛⠉⠙⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⣿⡝⠘⠳⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠿⢿⣿⣿⣿⣿⣿⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣟⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠀⠀⣸⣿⠟⢻⡿⢿⣿⣿⣿⣿⣿⣿⢫⣿⣿⣿⣿⠎⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠁⠀⠀⠀⢠⡟⠁⠀⠚⠁⠀⣿⠟⡏⢀⡹⣿⣿⣿⣿⣿⠟⠀⠀⠀⠈⠳⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⣿⣠⣾⣿⣿⣿⣿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⠿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠉⠁

⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⢸⢂⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠰⡈⠈⢄⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡐⠀⡌⡅⡐⠁
⠀⠀⠀⠀⡦⣠⠘⡆⠘⡆⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢄⠀⠀⠀⣵⠁⠇
⠀⠀⠐⡂⢴⡈⢆⠘⡄⢡⠈⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠀⠀⠸⠀⡆⠀⡏⠀⡄⠂
⠀⢀⡀⠑⡄⠑⠌⠂⠐⡀⢂⠘⣤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢆⠀⠀⢻⠀⠁⢰⠁
⠀⠈⢂⠑⠨⠦⣈⠂⠀⠈⢄⢢⠻⠐⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠃⠈⠀⠀⠈⠀⠀⠀⠘
⠀⠈⠢⡉⠂⠄⠈⠁⠀⠠⠴⠃⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠍⢠⠆⡤⠑⠛⠘⠄⠀⠀⠂
⠀⠀⣄⠀⠁⠒⠂⠀⠀⠀⠅⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠂⠻⢀⠀⠀⠀⠀⠀⠀⠊
⠀⠀⢹⠎⠅⠀⠀⠀⠀⠖⠀⠑⢄⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠠⠔⠈⠀⠀⠀⠀⠈
⠀⠀⠀⢫⠌⠁⠀⠀⠀⢢⠀⠀⠀⠢⡀⠀⠘⣄⠀⠀⠀⠀⠀⠀⢀⡰⢁⠄⠀⠀⠀⠀⡀
⠀⠀⠀⠀⢯⡀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠐⠀⠀⠁⠠⠄⠀⠀⠀⢹⡀⠀⠀⠀⠉⠀⠄
⠀⠀⠀⠀⠀⠙⢣⡤⠄⠀⠀⠈⠐⡀⠀⠀⠀⠀⠄⡀⠀⠀⠀⠀⠀⢢⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠈⠂⠂⠠⢄⡀⠈⠂⣀⡀⣀⠠⠀⠀⠀⠀⠀⠀⠀⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⣉⡨⠋⠁⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠂⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⢠⠈
⠀⠀⠀⠀⠀⠈⠁⠒⠪⠅⡀⠀⠀⠀⠀⠀⠄⠤⠌⠀⠂⠄⡄⠀⠀⢂⠐⠖⢦⠄⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠐⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⠀⠂⠀⠰⠁⠀⠠⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢄⠀⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠊⠉⠑⢢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⣀⡀⠀⠤⠤⠤⠤⠀⡀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢀⠔⠙⣇⠀⠀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣁⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠢⠀⠀⢀⠃⠀⠀⠈⠙⠓⠛⠁
⠀⠀⠀⠀⠀⠀⠀⢀⡔⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠒⠤⣀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣠⢴⠚⠛⡏⠉⠉⠙⠒⠒⠦⢤⣀⠀⠀⠈⠑⠄⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠲⢴⡇⢈⣀⠀⢈⢦⣀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠞⠉⢿⡖⡢⣴⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⢾⡇⠃⡸⡿⠓⠢⢄⣀⡀⠀⠀⠀⠱⡀⡠⠃⢀⠤⠒⠈⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠻⣾⠗⣒⣒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠳⡀⠁⠀⠀⢀⠤⠹⠆⠀⠀⠈⠑⢦⠀⠙⠤⢄⣁⣀⡀⠀⠀⠀⠀⠀⢀⣠⡤⠶⠒⠚⠛⠛⠒⠚⠟⠛⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠙⢦⡀⠒⠴⠾⠇⠂⠀⠀⢀⣴⠋⠡⡀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠚⠫⢁⠀⠀⠀⠀⠀⢀⠄⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⢄⣈⡑⡖⠢⠤⠤⠶⠞⠋⠀⠀⠀⢙⡦⡀⠀⠀⠀⣀⠀⠀⣀⣀⡀⠀⠉⠐⠂⠄⠊⠀⡔⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⡀⠀⠀⠀⢀⡠⠤⠒⠋⠁⠀⠀⠑⠢⢤⡄⢀⣀⣀⠀⠈⠉⠒⠠⠤⢠⡤⢞⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠘⠋⠉⠀⠀⠀⠀⠀⠈⢄⠀⠀⠀⠳⣄⠤⢀⠑⠄⣀⡠⠄⠀⠀⣁⡠⡃⡧⠀⣀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⣀⣀⣀⣈⣳⡀⠀⠀⢹⡳⣖⠨⠥⠐⢖⡉⠈⠀⠉⠲⠖⠁⢈⢤⡁⢊⢲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡴⠁⣡⠄⠀⡤⠓⠂⢀⠰⠊⠀⠀⠀⠀⠀⠀⠁⠀⠀⣨⠧⠬⢤⠤⠴⠦⢒⠒⠂⠀⠀⡠⠀⠙⡈⠀⢜⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡒⠈⠙⠊⡉⠷⠚⠒⢊⠇⠀⢣⢢⣄⣀⠀⣀⣀⡠⠴⠒⠋⠁⠀⠀⠈⢆⠀⠀⠀⠈⠀⠒⠈⠀⠀⠀⠈⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠈⡥⠤⡖⠒⠈⠁⠀⣀⣤⡁⠈⠡⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠒⠚⠙⠒⠖⠒⢋⠁⢀⣡⠶⠚⠉⠉⠉⠉⠉⠙⠒⠒⠲⠦⡤⠼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠊⡉⣡⣖⠐⠋⠄⠀⠀⠀⠀⠀⠀⠀⣀⣀⡠⠄⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢌⠀⢀⠀⢷⢄⣀⡠⠎⠀⠀⠤⡔⠒⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡎⠀⠀⠑⢠⡀⠀⠀⠀⢀⣈⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠐⠀⢄⣀⠠⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠲⣀⠀⠀⠑⠢⡉⠁⠀⠀⠈⠲⣀⢀⠠⠄⠀⠀⣁⠠⠄⠒⠀⠁⠀⢀⣀⠬⠗
⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠈⠛⢠⠀⠄⠄⠒⠁⠀⠀⠀⠈⢦⠄⠂⠉⠁⣀⣀⡤⠤⠒⠚⠉⠁
⠻⣍⠒⠢⠤⠤⠤⠄⠀⠀⠀⠠⠤⠄⠐⠒⢒⣘⡦⠤⣤⠊⠀⠐⠂⢈⣁⣠⡤⠤⣔⣢⡥⠴⠒⠚⠉⠉
⠀⣌⠛⠒⠶⠶⠶⠶⠶⠒⠒⠒⣚⣋⠩⠭⠔⠒⠒⠀⣉⣉⣉⠭⠭⠷⠒⠚⠋⠉⠁
⠀⠙⠦⣍⡉⠐⠒⠈⢉⣉⣉⣉⣠⡤⠤⠴⠒⠒⠛⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⣰⡷⢶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢻⣆⡾⠁⡰⣰⠏⢀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡆⢀⡴⠃⣸⡏⢀⣾⡿⣡⢂⡾⢷
⠀⠀⠀⠀⠀⣀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⣼⣠⠞⠁⢠⣿⣶⠿⣫⣾⡵⠋⢠⡟
⠀⠀⠀⠀⢻⣍⠛⢯⡉⠻⡟⢶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠁⣰⡟⠁⠀⣠⣿⣿⣵⡾⠟⣩⣾⠕⢻⡇
⠀⠀⠀⠀⠀⠙⢷⡀⠹⣄⢺⡄⣧⠙⣟⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠋⠀⣰⢟⡟⠀⠴⢋⣿⣛⣩⣴⠿⣛⢁⣰⣏
⠀⠀⠀⠀⠀⠀⢠⡿⣦⡹⣧⣻⡜⣧⣷⢪⡆⡟⢷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠈⣠⢾⡇⠀⣠⣾⣿⣿⣯⣷⡿⢗⢋⣴⠋
⠀⠀⠀⠀⠀⠀⠈⠻⣦⠙⠻⣿⣷⣿⣿⣿⣷⣷⢈⠙⣧⡀⠀⠀⠀⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⣡⣾⠀⠈⣠⣿⣿⣿⣿⣷⡿⠗⢋⣽⠂
⠀⠀⠀⠀⠀⠀⠀⣴⣮⣷⡀⠈⠇⠻⡿⣿⣿⣿⣿⣧⠋⡿⣆⠀⠀⠀⠀⢠⡟⠀⠀⢠⡆⠀⠈⣡⠏⠀⠚⣿⣿⣿⣿⣭⣷⡮⠴⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠳⣎⠙⢾⠲⡦⣀⡈⠋⢿⣿⣿⣾⢧⡟⣷⠀⠀⣠⠟⠀⠀⢒⡏⠀⢀⣿⠃⣀⣤⣾⣿⣿⣿⣯⣽⣢⢤⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡀⠁⠀⠈⠙⣄⡀⢹⣿⣿⣾⣷⣿⣧⡼⠋⠀⠀⢰⡏⠀⣠⡿⢁⣠⣴⣿⣿⣿⣿⣯⣭⣁⣤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⠀⠀⢄⡈⠳⣄⣹⣿⣿⣿⠟⠋⠀⢠⣤⠖⠋⣀⣼⠟⢀⣠⣾⣿⣿⣿⣿⣭⣍⣉⡵⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠈⠙⣦⣹⣿⠟⠉⢀⣤⣴⠒⠋⣡⣤⡴⠛⢀⣤⣼⣿⣿⣷⣶⣶⣶⣯⣭⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⡄⠀⢿⣧⣀⡀⠋⠙⢷⣶⠿⣿⣯⢶⣶⣾⣿⣿⣿⣿⣿⣿⣶⣤⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⣸⣿⣿⣿⡀⠀⢸⣿⣛⣚⣿⣿⣿⣿⣿⣿⣶⣶⡶⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠴⠶⠒⠚⠛⢉⣿⠛⠁⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⣀⠀⠀⠀⠀⠀⠈⣙⣿⣿⣿⢿⣟⣿⣿⣿⣿⣛⣿⣿⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠢⠚⠛⣂⡖⠀⠀⠀⢀⣈⣿⣿⣽⣿⣿⣿⣿⣿⣾⣿⣿⣿⡟⢿⣿⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⢀⣤⣾⣿⡧⣤⣄⣰⣶⣿⣿⣛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠾⠀⠹⠾⠃⠀⠉⠛⠻⢯⡍⢻⣿⣦⡀⠈⡙⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢤⣀⣴⣧⣾⣿⣿⡇⠀⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡻⢾⣝⡲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⣉⣏⡶⡽⠛⢛⢟⡙⣿⣧⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣯⣝⢶⣭⡻⢶⣬⣙⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠉⣶⡜⢻⠻⣌⠁⢀⣽⣿⣿⡿⠿⠉⠉⠙⠿⣿⣿⣻⣦⣝⢷⣮⣛⢷⣮⡑⠦⣄⣈⡙⠲⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⠴⠋⢰⠻⠂⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⢷⣝⠿⣮⣛⠯⣎⣙⢲⣤⣬⣽⡿⠏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣽⡟⠛⠛⠛⠛⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉
⣿⠿⠿⠿⡿⢟⠿⡿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣛⣛⣻⣿⣛⣻⣿⣿⣿⣛⣿⣿⣿⣻⣛⣛⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠐⢰⣧⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⠁⠒⠤⢄⣀⠀⠀⢰⡒⢲⣿⠉⠛⠟⠛⢃⢻⡇⠀⠀⠀⡠⢠⡀⠀⢀
⠐⠢⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣩⣿⠛⠿⢤⡃⠉⢰⡦⡀⠄⠊⠀⡀⡀⡰⡡⡑⡡⡡⢁
⠀⠀⠈⠃⠉⠢⣀⠀⠐⢤⣆⠀⠀⠀⠀⢠⣾⣿⣿⣿⣷⣀⠶⢉⠍⡸⠀⠀⠀⠀⠜⡐⠑⡔⢉⠜⠔⢠⢃
⠀⠀⠀⠲⢄⠀⠈⣈⠂⠈⠀⠉⠒⠤⣀⣸⣿⣿⣿⣿⣇⢨⣟⡳⠈⠀⠀⠀⢀⠎⠈⢈⢎⢀⢊⠎⡠⠁⠢
⠀⠀⠀⠰⢄⡈⠂⠁⠑⠀⠢⠀⠀⠀⠀⣽⣿⣿⣿⣿⣿⣿⣏⡇⠀⠀⠀⠀⠠⠂⠂⠀⣁⣀⡀⠔⡠⡑⡡
⠀⠀⠀⠀⠀⠈⠓⠆⢄⠐⠀⢄⢠⣠⣴⣾⣿⣿⠏⠙⢿⣿⣿⣷⡀⢀⣀⠤⠤⠤⠖⠋⠁⠀⠉⠒⠥⣴⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠐⠝⠛⠛⠋⡉⢀⣼⣿⣿⠿⢿⡵⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠤⡀⠀⠀⠉⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠢⢀⠀⠉⠂⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡉⠲⢤⣀⠘⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⣛⠶⢥⣄⣀⡀⠀⠀⠀⠠⡀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠠⡈⠉⠠⣄⣀⠀⠀⠀⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠈⠲⢄⠉⠉⢍⡁⠀⠘⠷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⡀⠈⠲⢄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⡉⠉⢲⡀⠀⠀⡰⢊⠉⡁⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢶⡛⠻⣴⣇⠀⣀⢧⡜⠛⣳⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠦⣄⠀⠀⠀⠉⣩⠤⡶⢻⠳⡦⢌⡉⢥⡀⠀⢀⡤⠦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⠀⡼⠀⠀⣰⠛⠣⣾⣀⣸⣀⣸⡦⠛⢢⡙⣄⠸⡄⠀⠙⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⢰⠁⠀⢰⠁⠀⢸⠁⠀⢹⠁⠀⢹⠀⠀⢳⠸⠄⢳⠀⠀⠸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⢠⣇⣀⠀⣿⠤⠤⢾⠤⠤⢾⠤⠤⢼⠦⠤⢼⡇⢀⣀⣇⠀⠀⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⡾⠀⠈⡆⢹⡀⠀⢸⠀⠀⢸⠀⠀⣸⠀⠀⡸⠀⡏⠀⢸⡄⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⣇⠀⠀⡇⢀⠱⣄⠴⢗⠉⢹⠉⢱⠷⣄⡴⠁⠀⡇⠀⢸⡄⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠿⠀⠀⠳⡀⠑⢬⣑⠺⠷⠼⠴⠯⠒⠉⠀⠀⡰⠃⠀⠸⠇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⢹⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⢸⠀⠀⡠⢀⡄⢀⠄⣠⠀⡠⠀⢸⠀⠀⠀⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠽⠤⠤⠤⠤⠤⠯⡄⢀⡉⢀⠁⣈⠁⡈⢀⡉⠀⡬⠧⠤⠤⠤⠤⠼⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡇⠘⠁⠘⠁⠊⠀⠃⠐⠁⠀⡇⠀⠀⠀⠀⠀⠀⢸

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠀⠀⣀⠀⡀⢠⡀⣀⢀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠁⠁⠁⠂⠀⠀⠁⠈⠈

⣠⡀⠦⢀⣠⣤⣤⣄⡀⠴⢀⡄⠀⠀⠀⠀⣼⡄⠀⣀⣤⣤⣄⡀⠀⣼⡄⠀⠀⠀⠀⡀⣆⠀⢀⣠⣤⣤⣀⠀⢠⡆⡀⠀⠀⠀⠀⣠⠄⣠⣴⣶⣶⣦⣄⠠⣄
⣤⠍⣰⠋⠉⠛⠛⠉⠙⣆⠩⡤⠀⠀⠀⠀⡉⢠⠞⠉⠙⠛⠛⠉⢦⠈⡁⠀⠀⠀⠸⣇⢛⡼⠉⡉⠛⢛⡉⠳⡜⢠⡇⠀⠀⠀⢈⠇⡾⠁⣤⡉⢉⣤⠈⢧⠸
⠀⠀⡇⠀⠘⠆⠰⠧⠀⢼⡀⠀⠀⠀⢘⡿⠀⣿⠀⠨⠶⠠⠮⠀⢸⡇⢨⣿⠂⠀⠀⠟⢸⡅⢮⢾⠄⢾⣿⠀⠇⠘⠀⠀⠀⠀⠀⣠⠗⠘⠿⢃⡐⠿⠃⠺⡄
⠀⡞⠀⢠⢖⣂⣐⡢⡄⠀⣳⠀⠀⠀⠀⠀⢸⠁⢀⡴⣖⣖⡲⢄⠀⢹⠀⠀⠀⠀⠀⢠⡇⠀⡠⣲⣤⣔⣦⡀⠈⡆⠀⠀⠀⠀⠀⣯⠀⢰⡫⠒⠒⢝⡆⠀⣽
⠀⠻⣄⡑⢾⠈⠁⡷⢂⣠⠋⠀⠀⠀⠀⠀⠘⢦⡘⠣⠓⠒⠣⠟⣀⠞⠀⠀⠀⠀⠀⠀⢳⣀⠳⠍⠛⠛⠕⢃⡴⠃⠀⠀⠀⠀⠀⠘⠦⣬⢁⠁⠐⡈⣧⠔⠁
⠀⠀⠀⠉⠛⠓⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠒⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠒⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠋⠛⠉⠁

⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢀
⠀⠐⡀⠻⠟⣀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⣰⠞⠳⣆⢠⣾⠁⣿⠆⢰⡀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⣾⠉⢹⡆⠀⠀⠀⠀⠀⠀⢠⡏⡉⠳⠆⢠⠵⢞⣂⣠
⠀⠈⠁⠀⠿⣿⣧⠀⠁⣶⠀⠀⠀⠀⠀⠀⠘⠳⠞⠃⠀⠉⣻⣶⡶⢶⡅⠀⠀⠀⠀⠀⣼⣿⣿⣧⠀⣿⢸⣞⡇⠀⠀⠀⠀⠀⠀⢸⡇⣿⢠⣄⠐⠶⠭⡭⠉
⠀⠀⣷⠀⣷⢿⣿⣧⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⢦⠑⣦⢀⣿⣿⠀⠸⠁⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⣿⢺⡿⡇⠀⠀⠀⠀⠀⠀⢸⡇⣿⢸⠀⠀⠊⠓
⠀⢸⡏⠀⢡⡾⠁⢻⡀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢨⣆⢀⣾⠛⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⣼⢱⣿⣳⣹⡆⠀⠀⠀⠀⠀⡎⣰⣍⡈⣷
⠀⠈⠃⠀⢸⣇⠀⠈⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠙⣷⡄⠀⠀⠀⠀⠀⠀⠀⠛⠛⠀⠹⣮⣛⣋⡼⠁⠀⠀⠀⠀⠀⢳⣝⣛⣡⠟
⠀⠀⠀⠀⠀⠁⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠐⠲⠟⠳⠖⠂⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⠻⣶⣶⣾⠛⠲⣤⡀⠀⠀⠀⠀⠀⢸⡏⠉⠉⠉⣉⡉⢹⡇⠀⠀⠀⠀⠀⠀⠀⣠⠶⣺⡿⢿⡗⢶⣄
⠀⠀⣴⠾⢷⣦⣴⣾⣷⣦⠀⠀⠀⠀⠀⢺⡍⠀⣀⠀⢈⣉⡀⢀⡀⠀⣹⠆⠀⠀⠀⠀⠀⣧⢰⡶⢿⣿⡿⢸⡇⠀⠀⠀⠀⠀⠀⡼⠃⣰⣿⠃⠸⣿⣆⠘⣧
⠀⠀⣿⣦⣾⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠙⠛⣿⠰⣏⣉⡷⢸⡟⠛⠃⠀⠀⠀⠀⠀⠀⣿⠘⣿⣾⢻⡇⣸⠀⠀⠀⠀⠀⠀⠘⠓⠒⠟⠛⢶⡶⠛⠛⠒⠛
⠰⢤⠈⢿⣿⣿⣿⣿⠟⢁⡤⠀⠀⠀⠀⠀⠀⠀⣿⠀⠉⠉⠁⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⣿⢉⣿⡇⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠘⠒⣄⠙⠿⠟⢋⣰⠾⠃⠀⠀⠀⠀⠀⠀⠀⢿⣄⣠⣤⣄⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣙⣛⣛⣠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⢀⣤⠴⠶⠦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⢀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠤⣤⣀
⠀⠀⢰⠏⢀⠀⣲⠀⡀⢻⡄⠀⠀⠀⠀⠀⠀⠀⣾⣿⡟⠁⠈⢿⣿⡇⠀⠀⠀⠀⠀⠀⢀⡀⢛⣫⣤⣌⡛⠂⣀⠀⠀⠀⠀⠀⠀⢠⠞⣉⡀⠀⣴⡄⣩⠷⡄
⠀⠀⣼⠀⡞⠸⡏⢰⡏⢸⡇⠀⠀⠀⠀⠀⠀⢠⣿⡇⠀⣾⣧⠀⢸⡇⠀⠀⠀⠀⠀⠘⠿⢡⡟⠁⢰⠀⠙⣆⠻⠏⠀⠀⠀⠀⢠⡏⠀⠙⣡⡶⣢⠞⢡⡄⢹
⠀⠰⢧⡀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣦⣭⣥⣴⡿⠁⠀⠀⠀⠀⠀⢀⣤⠸⡇⠀⠈⠉⢀⡟⣠⡀⠀⠀⠀⠀⠸⡇⠴⡆⣫⢞⣵⡟⡈⠀⢸
⠀⠀⠘⢧⢤⡄⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⢿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⠛⠃⣙⠳⠶⠶⢋⠀⠛⠋⠀⠀⠀⠀⠀⠳⣤⠞⢱⡦⠀⠘⠛⣠⠟
⠀⠀⠀⠀⠸⣧⡤⠤⠾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠿⠿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠛⠀⠘⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⠤⠤⠶⠚⠁
⣿⣿⡿⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣄⣀⡂⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠀⠀⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣍⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⡿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠨⢂⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣽⣿⣿⣿⣿⣿⣿⣿⣿⣄⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣿⣿⣿⣋⣻⣿⣻⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠋⣼⣿⢿⢿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⠋⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠉⠸⣿⣿⣿⣿⣿⣿⣿⣿⣽⣯⣿⣿⣿⣿⣻⣿⣻⣿⣿⣿⣿⣿⣿⣯⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣽⣿⣿⣿⣿⣿⡃⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠛⠟⠛⠛⠛⠛⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠻⠿⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡊⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⠀⠠⠀⠀⠀⠀⢠⠀⠘⠩⠴
⠀⠀⠀⠀⠀⠀⠠⠐⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠈⠠⢀⠤⠀⠀⠀⠀⠀⠀⠓⠊⠀⢈
⠀⠀⠀⠀⠀⠀⠀⣭⡐⠆⢄⠀⢠⠀⠀⠀⠀⠀⡀⠀⠀⢠⠀⠀⠀⢠⢀⠠⠀⠀⠀⠀⠀⠀⠨
⠀⠀⠀⠀⠀⠀⠈⠀⠄⠀⢩⠣⠈⡷⠀⠀⠘⡆⠀⠀⢤⣈⣰⢄⣢⢰⣄⠀⢘⠀⢠⡀⢀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠈⠀⠰⠃⠀⠀⠀⢳⠀⠈⠠⢡⠀⢀⠞⠍⠁⠠⠮⠷⡜⢷⢾⣶⣤⡴⡤
⠀⠀⠀⠀⠀⠀⠀⠀⢶⡀⢚⢻⠘⡆⣄⡄⠀⡼⡀⠀⢀⢸⠀⡀⡆⣀⣆⣂⣲⣀⣈⢀⢀⡉⢋⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠠⢄⢸⣬⣼⣴⡇⣶⢅⠀⣐⡇⠀⡈⡰⠃⠂⡆⠁⠓⠂⢸⠐⠘⠐⢨⠂⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠤⠁⠃⠘⠈⠀⠈⢇⠀⠀⠈⠗⠒⠧⠂⢨⣴⠉⠴⠘⠄⠀⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣈⣀⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⣿⣿⣿⣿⣿⣿⡿⠈⠻⣿⣿⣦⣄⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⡃⠀⠀⠈⠉⠛⠟⢿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⢻⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⢸⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠁⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⢀⣼⣿⣿⡿⣻⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠊⠀⠀⢀⣾⣿⣿⡏⣼⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⢀⣿⣿⣿⡟⣼⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣼⣾⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠛⠿⠿⠿⣿⠛⠛⠛⠛⠃⠠⠀⠀⣀⣀⡀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠉⠉⠉⠉⠁

⠀⠀⠀⠀⢀⠠⡀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔
⠀⠀⠀⠀⣌⡳⣽⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⡖⠐
⠀⠀⠀⠳⣬⣻⣮⣟⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣿⡑⠂
⠀⠀⢀⡛⠾⣽⣿⣿⣿⣿⣿⡟⡓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀⠀⠀⢸⠋
⠀⠀⠀⣽⣿⣶⣿⣿⣿⣿⣿⣏⣿⢲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⢀⡠⠎
⠀⠀⠀⠐⣿⣽⣿⣿⣿⡷⢿⣷⣸⣏⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠒⠀⠜⠀⠐⠊
⠀⠀⠀⠀⠈⠹⣿⣿⣟⠓⠾⢯⣗⣈⡟⠷⣤⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⠄⠄⠀⠀⠐⠀⠀⠀⠀⠂⣠⣄⡄
⠀⠀⠀⠀⠀⠀⠩⣿⣽⡞⡿⣟⣻⣿⣇⠀⢸⠆⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣭⣵⢒⣨⣹⣿⣷⣤⣩⣤⣦⣕⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⡿⢦⣿⣿⣿⣿⣿⣯⣿⣷⣈⣢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⠿⠿⢻⣿⠇⠀⠀⠀⢨⣤⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣉⣽⡻⡇⠀⠀⡠⢿⣦⡀⣀⣴⣯⡤⣥⣅⠒⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⣶⣿⣿⣿⠟⢙⣷⣶⣔⣰⣶⠿⠿⣷⣛⣭⣽⣿⣷⢿⣿⣿⣶⣤⣄⡀⠀⠀⣀⣠⣤⣴⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⢿⠿⠷⠾⠿⠟⠛⠉⠉⠈⠀⠀⠀⠀⠈⠉⠛⠒⠚⠿⠻⠷⠿⠿⠿⠿⠟⠒⠊⠁

⠀⠀⣀⠀⢠⡀
⠀⠀⢈⣉⡒⠬⣒⣄⡣⣄
⠀⠀⠀⣰⣾⣿⣿⣿⣿⣿⣷⣤⣀⣀
⠀⠀⠀⠈⠹⣿⣿⠿⠿⢿⣿⣿⣿⣿⣿⣶⣤⡀
⠀⠀⠀⠀⠀⠈⠙⠿⣷⣿⢻⣭⣮⣿⣿⣿⣿⣿⣷⣦⣄⣀⣀⣀⡀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⢀⣀⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⣺⣙⣿⡿⣿⠿⠟⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣦⠔⠚⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⢀⣬⣿⣿⣿⢻⡿⠟⠛⠛⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠁
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⡿⢻⣿⡿⢿⣿⠿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢠⡀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⡇⢾⣿⠀⣿⡏⢸⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⣿⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣷⡈⢿⣦⠙⣿⡄⢻⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⠙⣧⠀⠻⡆
⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⢃⣾⡟⢠⣿⠇⣸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⡿⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡏⠹⠿⠿⠿⠿⠿⠿⠿⠿⠋⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⣶⣀⣀⣀⣀⣀⣀⣀⣀⣰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠋⠉



⣶⣶⡶⣶⡶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣴⣶⣷⣶⣶⣷⣾⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠒⠖⠲⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⠤⢀⠢⠈⠂⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣄⣀⣀⣀⡑⣠⣴⣿⣴⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⡿⣿⠏⠁⣠⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣧⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⡿⠟⠋⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⡿⠋⠉⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠋⢡⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠏⠁⠀⢀⣠⣼⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⣾⣿⣿⣿⡿⠶⠶⠶⠶⠶⠶⠒⠒⠒⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠉⠛⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⡿⠛⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣿⠟⠋⣠⣾⣿⣿⣿⠿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⡿⠛⠉⠁⢠⣼⣿⣿⣿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⡿⠛⠁⠀⢀⣤⣾⣿⡿⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⡿⠛⠁⠀⢀⣤⣾⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠠⣴⣾⣿⣿⣿⠿⠛⠁⠀⣀⣤⣾⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠈⠛⠛⠋⠁⢀⣠⣴⣾⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠚⠓⠛⠒⠛⠒⠛⠚⠓⠑⠛⠃⠙⠒⠛⠂⠚⠻⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⢀⣀⢀⣩⣽⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⡾⠛⠧⠋⠘⠁⣭⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣝⣛⣷⡎⠙⠁⠀⠀⠘⢉⣹⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠙⠀⠀⠀⠀⠀⡄⣹⣿⣭⣛⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠁⠠⢿⣯⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⠀⢸⣷⢿⣻⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⢆⡴⣤⣼⣇⡤⢀⠄⢣⢺⣿⣿⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣧⡞⣏⣻⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢿⢣⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠁
⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣩⣿⣿⡟⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠸⣿⡷⠿⢿⣾⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⠟⠹⣷⡿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⣴⢋⢻⡿⢿⣿⣿⡿⠛⣿⣿⡿⣿⠃⠀⢰⡿⠙⡟
⠀⠀⠀⠀⠀⠀⣼⠃⠀⠰⠋⣎⣿⣥⣿⣿⣿⣧⡦⣟⡿⠾⡋⠀⠀⠈⡃⢀⣷⡄
⠀⣤⣶⡖⣶⣾⣷⣶⣶⣶⣶⣿⣷⣿⣿⣷⣿⣻⣄⠙⣿⣦⣼⣦⣀⣴⣷⣾⣿⣿⣷⣦⣄⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⡄⠘⠶⢄⡺⠷⢤⣀⠙⢷⣄⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⠀⢷⣌⢆
⠀⠀⠀⠀⠙⠲⢤⣍⣛⣳⢶⣟⣻⣿⣿⣷⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣠⣽⣦⣰⣄⢾⡌
⠀⠀⠀⠐⠦⣤⣤⣤⣭⢭⣿⣿⣿⣿⣿⣿⣿⡆⠀⠡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢝⡿⣯⣿⣆⣿⣧
⠀⠀⠀⠀⠐⠶⠶⢖⣻⡽⢾⣿⣿⣿⣿⣿⣿⣿⣶⣄⡈⠂⢀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣧⠿⠟⠋⠉
⠀⠀⠀⠀⠀⠚⠛⢛⣥⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣤⡀⠠⡤⠄⠀⠚⠉⠛⠓⠆⠁
⠀⠀⠀⠀⠀⠀⠘⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠐⣦⡤⠆
⠀⠀⠀⠀⠀⠀⠀⠈⠹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣦⣶⣶⠾⠃⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣂⡐⠐⢀⢤⣤⣶⣾⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢭⡤⠴⣚⡿⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂⠥⢞⣵⢺⢟⣟⣿⠟⢿⣿⣿⠇⣽⠐⣟⢳⡄⢤⣴⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠈⠻⠿⣷⠦⠘⠛⠡⠖⠀⠈⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠾⠀⠀⠠⠂
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣦⡀⠀⠸⣿⡇⠀⠀⣴⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⡿⢀⣤⣤⣤⣄⠺⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⢠⣿⣿⣿⣿⣿⣷⠀⣠⣤⣄
⠀⠀⠀⠀⠰⠶⠳⣦⠀⠀⠘⢷⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠻⠃⠸⣿⣿⣿⣿⣿⡿⠀⠛⠛⠛
⠀⠀⠀⠀⠀⠀⢰⣟⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⠙⠻⠿⠿⠛⢡⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⣷⡀⠀⢿⣅⡀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣄⡀⠀⠀⠀⠺⡿⠋⠀⠀⣶⣆⠀⠈⠻⠿⠃
⠀⣤⡶⢷⡄⠀⠀⠀⠀⠀⢻⣧⣄⠀⠉⠁⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠿⠿
⠀⠁⠀⠈⢿⣤⣴⠶⣦⡀⠀⠀⠀⠀⠀⣼⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⠾⠃⠀⠀⢸⣿⣿⡏⠘⣿⣿⣿⣿⣿⣿⣿⣿⡿⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⢀⣤⠶⠶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣷⣾⣿⣿⣿⡿⢿⣿⣿⠟⠁⠀⠀⠹⢿⣿⣿⣿⣿⡿⣿⣿⣿⣿⡆⢀⠾⠶⠶⣤⠼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠊⠁⠀⢀⣠⣿⡿⠿⠋⠁⠰⠿⠟⠁⡀⢰⠀⡀⠀⡄⠙⠿⢿⣿⡇⠘⣿⣿⣿⡇⠀⢀⣤⡶⠒⠶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⢀⣀⡼⣧⡤⠞⠀⠆⠀⠀⠀⡀⢸⠀⠻⢤⣥⣬⠅⠀⠉⢳⣾⣿⣿⣿⠃⠀⠀⠀⠙⢳⣄⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⢈⣉⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠆⠀⠂⠀⠀⢸⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⡼⡏⠀⠠⠤⢤⣤⠀⠀⠀⠀⠀⠀⢀⣤⡤⠦⠄⠀⠀⡀⠀⢸⠟⠋⠛⢧⡀
⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⢠⠃⡇⠀⠠⠞⠉⠀⠀⢀⡖⠀⠀⠀⠀⠀⠉⠙⠆⠀⣸⢳⡄⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢠⠏⠀⠀⣠⢷⣀⡴⠃⠀⣇⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⣿⠀⢀⣀⣤⠞⠁
⠀⠀⠀⠀⢀⠏⠀⠀⢠⡏⠸⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠀⡜⠁
⠀⠀⠀⢀⡞⠀⠀⠀⠈⠳⡾⠃⠀⠀⠀⠀⢧⠀⠀⠀⣴⠒⠒⠒⠒⠒⠒⠚⠀⢶⠀⠀⠀⠀⠀⢀⡜
⠀⠀⠀⣼⢁⡾⡆⠀⠀⣸⠃⠀⠀⠀⠀⠀⠈⠣⡄⠀⠙⠶⠒⠚⠉⠉⠒⠶⠒⠋⠀⠀⠀⠀⣠⠎
⠀⠀⢰⠇⣾⠁⢹⠀⢀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⣿
⠀⠀⡾⠀⠻⠶⠟⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠢⢤⡤⠤⠦⠒⠛⠉⠁⠀⢹⡄
⠀⢰⠃⠀⠀⠀⠀⠀⣇⣠⣤⣤⣤⣶⣶⣶⡶⣾⡿⢿⣿⣿⣿⣻⣿⡁⠀⠀⠀⠀⠀⠀⠀⣠⣟⣛⣿⣿⡶⣦⣤⣀
⠀⡸⠀⠀⠀⠀⠀⠀⠀⣸⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣶⣤⣤⣴⠶⣶⣿⣿⣾⣿⣷⣿⣿⣿⣿⣿⣷⣦⡀
⠀⡇⠀⠀⠀⢀⠀⠀⠀⣿⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣻⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣆
⠀⠱⣄⠀⢠⠟⣇⠀⠀⣿⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣆
⠀⠀⠈⠉⣿⠀⣽⠦⠤⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠈⠛⠃⠀⠀⢹⣞⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣷⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠛⠛⢿⣿⣿⣽⣯⠉⠉⠛⠻⠾⣷⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡿⣿⣧⡀⠀⠀⠀⠀⠀⠀⢀⣄⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣾⣷⣄⠀⠀⠀⠀⠀⢀⡞⢹⡀⠀⠿⣿⣿⣿⣿⣿⣿⣯⣿⠛⠿⠿⠿⠿⣿⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢻⣿⣟⣿⣦⣀⠀⠀⠀⢸⣁⣸⠇⠀⠀⠈⠙⠻⢿⣽⣿⣿⠏⠀⠀⡀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢻⣿⣿⣿⣻⣯⣻⣶⣤⣀⣉⣁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⣸⠹⡄⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⣿⣿⣿⣿⣾⣿⣿⣷⣿⣿⣿⣷⣦⡀⢠⡿⡆⠀⠀⠀⠀⠀⠀⣇⠀⡇⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⠁⢹⡀⠀⠀⠀⠀⠀⠉⢉⡵⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣶⢿⡻⣷⢦⣤⣤⣤⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣽⣯⣿⣿⣿⣽⣿⣿⣭⣽⣷

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡔⠁⠈⢢⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠊⠉⠉⠉⠉⠉⠉⠉⠉⠑⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋⠀⠀⠀⠒⠤⠒⠀⠀⠀⠀⠆⠀⢀⣀⠙⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠫⢄⣀⡤⠔⠀⠀⠀⠀⠀⠀⠀⡀⠀⡜⠉⠈⠱⡄⠙⢆
⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠉⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠳⣄⣀⠼⠁⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⡠⠒⠁⠀⠙⠢⡀⠀⠀⠀⠂⠀⠀⡀⠀⠐⠂⠀⢸⡄
⠀⠀⠀⠀⠀⣀⠔⠉⡇⠀⠀⠀⠀⠑⠦⠤⠤⠤⠞⠁⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⢸⠉⠢⣀
⠀⠀⠀⠀⠀⠉⠢⣀⡇⢀⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠙⢆⠀⠀⠀⠀⠀⢸⣀⠔⠉
⠀⠀⠀⠀⠀⠀⠀⠘⡗⠁⠀⠱⣄⣠⢤⡀⠀⠀⠀⢸⠁⢀⠀⠀⡀⠀⣣⠀⠀⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠸⠀⠀⠱⡀⠀⠀⡼⠀⠀⢣⠜⠁⠀⠙⢆⠀⠀⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⢳⠀⠀⢇⡀⠀⠀⡇⠀⠀⢀⡞⠀⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣄⠀⠀⠀⠘⡆⠀⠀⠉⠙⠒⡷⠚⠉⠁⣠⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⣀⣱⣀⣀⣀⣀⣀⣇⡠⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠣⡀⢀⠜⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃

⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢰⣾⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢠⣾⣿⣦
⠀⠀⢀⡀⠳⣄⡇⡴⠃⣀⠀⢸⡿⢿⡇⠀⠀⠀⠀⠀⠀⠀⢄⡀⠀⢿⠀⢀⣠⠀⢸⣿⣿⣿
⠀⠀⢀⣉⣳⣿⣿⣷⣋⣁⡀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⢓⣾⣖⠉⠁⠀⢸⣿⣿⣿
⠀⠀⠀⡴⢚⡿⡿⣟⠲⡄⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠴⠚⠁⣼⠈⠙⠲⠄⢸⣿⣿⣿
⠀⠀⠀⠀⠚⠀⠇⠘⠂⠀⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⢸⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⢸⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⣫⠀⠀⣝⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢫⡀⠀⢨⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⢠⣶⣶⡄⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠠⣶⣶⡦⢸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣦⣴⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⢦⣭⡶⠟

⠀⠀⠀⠀⠀⠀⠀⠙⠿⢶⣶⣤⣤⣀
⠀⠀⢠⣤⣤⣶⣶⣶⣦⣤⣤⣭⣭⣿⣿⢷⣦⣤⣀⣤⣤⣀⡀
⠀⣀⣠⣤⣤⣤⣶⣾⣿⣿⣿⣟⣟⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀
⠀⠠⠶⡿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⣀⣀
⠀⢀⣀⣠⣤⣴⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⣀⣤⣤⣿⣿⣿⣾⣿⣶⣄⡀
⠀⠀⠉⠉⢉⣩⣥⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠈⠉⣛⣻⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠈⠉⠉⠉⢩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⠋⣠⡄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⢿⣿⣿⣟⢁⣠⣶⣷⣷⣶⣦⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠻⡹⣿⡿⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⡦⠑⠈⠣⡼⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⢙⡿⠉⠽⠛⠿⠟⣹⣿⣿⣿⣿⡿⠀⠹⣿⣿⡄⠀⠀⠀⠀⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⣠⠦⣶⡿⠋⠛⣿⢿⣿⠟⠁⠀⠀⠈⢈⠧⠺⠦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢹⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠺⡆⠀⠀⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣤⣤⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠶⣿⣋⡿⠋⠀⠀⠀⠀⠙⢿⣙⣿⠶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠟⠉⠀⣠⡼⠻⣦⡀⠀⠀⠀⠀⢀⣴⠟⢷⣄⠀⠉⠻⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢿⣄⠀⢀⡴⠋⠀⠀⠈⠻⣦⡀⢀⣴⠟⠁⠀⠀⠙⢦⣀⠀⣠⡿⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠀⠀⢙⣷⣏⠀⠀⠀⠀⠀⠀⢈⣿⣿⡁⠀⠀⠀⠀⠀⠀⣹⣿⡋⠀⠀⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠀⣠⡾⠋⠀⠙⢷⣄⠀⠀⢀⣴⠟⠁⠈⠻⣦⡀⠀⣀⣠⣾⣋⣀⡙⢦⣀⠀⠹⣧
⠀⠀⠀⠀⠀⠀⠀⢰⡿⣦⡴⠋⠀⠀⠀⠀⠀⠙⢷⣴⠟⠁⠀⠀⠀⠀⠈⢻⣿⡿⠋⠉⠉⠉⠛⣷⠙⢦⣴⢿⡆
⠀⠀⠀⠀⠀⠀⠀⣿⡶⠋⠻⣦⡀⠀⠀⠀⢀⣴⠟⠙⢷⣄⠀⠀⠀⠀⣠⣾⡏⠻⣦⡀⠀⠀⠀⣿⣴⠟⠙⢶⣿
⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠈⣿⣦⣤⣴⣿⣥⣤⣤⣤⣽⣷⣤⣤⣾⣯⣼⡇⠀⠈⠻⣦⣀⣴⣿⠁⠀⠀⠀⢹⡆
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⣼⠿⣧⡀⠀⠀⠀⠀⠀⣠⡿⢿⣄⠀⢸⡇⠀⠀⢀⣼⠿⣧⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠈⣷⣄⠀⢀⣴⣿⣥⣤⣬⣿⣦⣤⣤⣤⣾⣯⣤⣤⣽⣷⣼⡇⢀⣴⠟⠁⠀⠈⣿⣦⡀⠀⣠⣾⠁
⠀⠀⠀⠀⠀⠀⠀⢻⣌⣷⣟⠁⠀⢸⡇⠀⢸⡏⣻⣾⡋⠀⠀⠀⠀⠀⠀⢹⣷⣟⠁⠀⠀⠀⠀⣿⠈⣻⣾⣩⡟
⠀⠀⠀⠀⠀⠀⠀⠈⣿⡁⠈⠳⣄⢸⡇⠀⣸⡿⠋⠈⠻⣦⡀⠀⠀⢀⣴⢿⡇⠙⢷⣄⠀⠀⠀⣿⠞⠁⢈⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡀⠀⠈⢻⣧⡾⢻⡇⠀⠀⠀⠈⠻⣦⣴⠟⠁⢸⡇⠀⠀⠙⢷⣤⡾⣿⠀⢀⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣄⣠⣾⡟⠳⣼⡇⠀⠀⠀⢀⣴⠟⠻⣦⡀⢸⡇⠀⠀⣠⡾⠛⢷⣿⣠⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣽⣿⣼⣧⣤⣼⣷⣤⣤⣴⣿⣥⣤⣤⣬⣿⣾⣧⣤⣾⣧⣤⣤⣤⣿⣧⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢠⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⡄
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⣀⣄⠄⠀⣠⡔⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣿⡇⣹⠉⡇⠰⣾⡟⣡⣤⠖⠁⣀
⠀⠀⠀⠲⣤⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⣴⡟⠐⡺⠤⠄⠀⠀⠈⠉⢯⣴⠞⠁
⠀⠀⠀⠀⠙⣿⡬⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣈⡿⢀⡁⠀⠈⡆⠀⠀⠀⠴⣾⣯⠗⠀⠂
⠀⠀⠀⠀⠄⠈⢻⣇⠠⠀⠢⡄⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⢠⣿⠀⡰⠃⢠⠆⠀⠀⠠⠔⣾⣿⣿⠛
⠀⠀⠀⠀⠀⠀⠀⠙⢷⣕⠄⠈⠑⣄⡀⠀⠀⠀⠐⢶⡸⠁⢠⣴⡗⣠⡿⣻⣎⠑⣼⠃⠀⠀⠂⠘⠋⠽⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⢶⣄⠙⡿⠛⠀⢀⠀⢸⠁⠀⠙⣿⣿⣿⡖⢛⢀⣾⠁⠠⣄⣴⠞⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠠⣀⣠⣰⣞⠐⠀⠀⠾⡿⡝⠿⣿⣿⣤⣴⡾⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠨⠛⠛⠛⢳⣆⠀⠈⠀⢐⡘⡂⢢⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠟⣧⡆⠐⠈⢡⣶⣿⡟⠀⠈⠑⢛⡿⠛⠂⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠌⠀⠀⠐⣽⣿⣿⠛⢀⡀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠄⠀⠰⢋⢄⠀⠀⠁⠙⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠌⠀⠂⠒⠀⠀⠀⠀⠉⠈⠀⠀⠀⠀⠈⠁

⡟⠛⠛⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢉⠙⡇
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠡⡌⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⠀⠀⢀⠄
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡄⠀⠀⠀⠇
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⠀⠀⠀⠣
⡇⠀⣼⠦⠫⠝⠐⠒⠒⠒⠀⡇⠀⡇⠐⠒⠒⠒⠂⣼⠖⢫⠓⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⢄⠀⠀⡀
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁⠄⠀⠀⠀⠀⡌
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣐⣄⣀⣤⡀⠃
⡇⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀⠀⣀⡀⠂⠁⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠐⠚⠁⠀⠘⠃⠈⢿⠢⢄⡀
⡇⠀⠳⠆⡹⠀⠀⠤⠤⠤⠀⡇⠀⡇⠠⠤⠄⠠⠀⠷⠆⡸⠉⠛⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⢀⡀⠀⠀⠀⢸⠀⠘⠀⠀⠙⣦
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⡀⠙⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⢧
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢰⠀⠀⠀⠀⠀⠀⢀⠰⣿⠆⣼⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠈⡆⠀⠀⠀⠀⠀⢸⠀⠄⠀⠠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⡇⠀⣸⣦⣜⠃⠀⠀⣀⣀⠀⣿⣿⡇⢀⣀⣀⣀⠀⣰⣆⣘⠂⠀⣿⠀⠃⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠈⢧⠀⠀⠀⠀⠀⠙⢦⡀⠀⠂⠶⡶⢦⣄⠀⠀⠀⠀⠀⠀⠄⠁
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠙⠦⣄⠀⠑⠆⠁⠀⠀⠀⣀
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠒⠀⠈⠉⠙⣀
⡇⠀⠐⣢⡐⠦⢠⣤⣤⣤⠀⣿⣿⡇⢠⣤⣤⢠⠄⢐⣦⡐⡦⠀⣿⠀⠀⠀⠀⠀⠳⣤⣤⣤⠀⠀⠀⠀⠠⣤⣤⣤⠤⠀⠒⠒⢻⡄
⡇⠀⠈⠁⠁⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠈⠁⠁⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠓
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⡇
⡇⠀⠀⠀⢤⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠠⢄⠀⠀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢠
⡇⠀⠀⠙⠊⠀⠀⠀⠁⠀⠀⣿⣿⡇⠀⠉⠁⠈⠀⠀⠙⠊⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⡆
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⡇⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⡀
⡇⠀⠀⠠⣤⠀⠀⠉⠉⠉⠀⣿⣿⡇⠀⠉⠁⠀⠀⠀⢠⣬⠁⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠘⡇
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⡇
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠇
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⢀
⡇⠐⠀⠠⡼⠀⠐⠒⠒⠒⠀⣿⣿⡇⠐⠒⠒⠒⠀⠀⠀⢠⡷⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠁⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⢀⠀⠀⠀⢸⣄
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠀⠀⢸⠀⠀⠀⢰⠈
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢸⠀⠀⠀⠈⢦
⡇⠠⠀⣠⠠⠏⠠⠤⠤⠤⠀⣹⣿⡇⠠⠤⠤⠤⠀⠤⠈⡅⠼⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⣦
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠛
⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⣶⣧⢄⡀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢇
⡇⠀⠀⠀⠀⠀⠀⠀⠘⣾⣧⣾⣿⣿⣿⣯⡶⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄
⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⣾⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄
⡇⠀⠀⠀⠀⠀⠀⠀⠘⣽⢿⣿⣿⣿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢱
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠷
⣧⠀⠀⠀⠀⢀⣀⣠⣀⣤⣤⣤⣤⣤⣀⣀⣀⠀⢀⣀⡀⢀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⣼⠀⠀⠀⠀⠀⠀⢠⠀⠺
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣶⣶⣤
⣿⣿⣿⡟⠋⠛⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣧⣤⣤⣤⣤⣤⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿