Beer mug Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⡀⠀⠀⢳⡆⠀⠀⣿⡇⠀⠀⢀⠀⠀⠀⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣴⡄⠀⠀⠘⢷⡀⠀⠘⣧⠀⠀⢻⡇⠀⢰⡟⠀⠀⣸⠏⠀⠀⢀⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣦⡀⠀⡈⣓⣀⡀⠹⠀⠀⢸⠇⠀⣼⠁⠀⣰⠃⠀⢀⣴⡿⠋
⠀⠀⠀⠀⠀⠀⠀⢠⣤⣄⠀⠀⠙⢡⡉⠀⠈⠀⠙⠁⠒⡄⢸⠀⠀⠃⡤⠠⠐⠢⠄⠾⠋⠀⠀⣠⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢠⣊⣀⠤⢄⠐⠢⠔⠊⠉⡇⠀⠀⠧⠄⡄⣀⡀⢀⠈⠠⡀⣴⠞⠋⠁
⠀⠀⠀⠀⠶⢷⣦⣤⣀⡀⠀⢸⡀⠀⠄⠀⣀⣀⣠⣤⣤⢸⠀⠀⢀⣀⠈⠀⠈⠉⠁⠉⡑⠀⠀⣀⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡱⣂⠭⠭⢵⢸⣿⣿⣿⣿⣤⣿⢿⢸⠀⢸⢸⣿⣏⣿⡿⣶⣶⢠⡍⠒⣒⠍⠛⠋⠉
⠀⠀⠀⠀⠀⠀⣀⡄⡇⢻⣠⣀⡘⡘⣿⣿⣿⣿⣿⣿⢸⡎⡆⠘⣼⢸⣿⣿⣿⣿⣿⠸⣀⣀⢸⢸⢠⡀
⠀⠀⠀⠀⠀⠉⠉⠁⢇⢹⠈⠀⠀⡇⣿⣿⣿⣿⣿⣿⡄⣧⢣⡃⡇⣼⣿⣿⣿⣿⡇⡆⠀⠀⣸⡸⠈⠉
⠀⠀⠀⠀⢀⣠⣤⣤⠸⣸⡔⠚⠋⢰⢸⣿⣿⣿⣿⡟⡇⢹⡌⣼⠃⣿⣿⣿⣿⣿⡇⠀⠙⢃⣯⡇⣴⣤⣤⡄
⠀⠀⠀⠀⠀⠙⠋⠉⠈⢟⠷⣤⣄⣼⢸⡏⣿⣿⣿⣷⢻⠈⣷⢹⣸⢻⣿⣿⣿⢸⠡⠷⢖⡻⠝⠀⠈⠉⠛⠻
⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠍⠒⠪⢭⠀⠇⠇⢿⡿⠿⠘⣃⣬⣄⢫⣈⠛⢛⣘⣈⠘⠋⠁⠈⠻⢿⣶⡀
⠀⠀⠀⠀⠀⠀⡾⠟⠉⠀⠀⣀⣴⢸⠀⠶⠶⠒⠤⠴⢖⣉⡩⠔⠛⣊⠩⠥⠭⠭⠔⠰⣦⡀⠀⠀⠉⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⡿⠁⠀⠉⣠⡒⠈⢩⣭⠁⠀⢸⠀⠀⢻⣇⠀⠹⣧⡀⠀⠙⠿⠷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⠀⠀⠞⠛⠀⠀⣿⠀⠀⠘⣿⡆⠀⠹⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠏⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠟⠁⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠔⠒⠒⠲⣄⠤⢤⠴⠒⠒⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⣿⡇⣴⡟⢻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠇⠀⠊⠀⠀⠀⠀⠀⠐⠂⢀⣘⠓⢲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⣿⣿⡇⠹⢷⡾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣄⠀⠠⠄⠀⠀⠉⠒⠑⠀⠀⠀⠈⠁⠘⠧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠈⠀⡀⠀⠀⢀⠀⣄⠀⢀⣴⡀⣠⡀⢁⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡶⢶⡶⣶⣴⡶⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⠀⢸⣟⠒⠓⣛⣚⡛⠛⠛⣒⣛⣿⢹⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⢺⣿⡿⢛⡿⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⢸⣿⡆⢸⣿⣿⢙⡆⢸⡇⢸⣿⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠿⠟⠀⠹⠿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⢸⣿⡇⢸⣿⣿⢸⡇⢸⡇⢸⣿⢸⡷⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⣄⢀⣄⣠⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⢸⣿⠁⢸⣿⣿⢸⡇⢸⡇⢸⣿⢸⣏⣉⣉⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣯⡟⣿⣼⡏⣿⣹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢿⡀⣸⣿⠀⢸⣿⣿⢸⡇⠸⡇⢸⣿⢸⡷⠋⠉⠙⡄⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣯⣿⢸⣿⠃⣿⣽⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⣿⣿⣿⠀⢸⣿⣿⠸⡇⢰⡇⢸⣿⢸⡇⠀⠀⠀⣷⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠉⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⣿⣿⣿⠀⢸⣿⣿⢰⡇⢸⡇⢸⣿⢸⡇⠀⠀⠀⣿⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⣷⣿⢿⣦⣿⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⣿⣿⣿⡀⢸⣿⣿⢘⡇⢰⡇⢸⣿⠀⡷⣄⣀⣠⡇⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡷⠿⣿⢸⣿⣿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⣿⣿⣿⡇⢸⣿⣿⢸⡇⢸⡇⢸⣿⠀⣟⣛⣛⣫⠥⢢⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠃⠀⠿⠿⠋⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⣿⣿⣿⡇⢸⣿⣿⢸⡇⢸⡇⢸⣿⠀⡿⠛⠓⠒⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⣤⣠⡄⣠⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣿⣟⣛⠁⠈⠛⠛⠚⠁⢈⣓⣺⡟⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣿⣿⣿⡇⣿⣹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠧⣟⣿⠏⠉⠿⠿⠿⠉⠉⠹⢇⣘⣣⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠉⣿⢿⡇⣿⣽⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠽⠋⠉⠉⠛⠓⢄
⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡿⠀⠀⠀⠀⠀⠀⠀⠹⣆
⠀⠀⢸⠧⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠷⠒⠀⠀⠀⢶⣄⠀⠀⠻⡄
⠀⠀⠐⠀⢺⡿⠲⢤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠈⢀⣀⡀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠈⣿⡆⠀⠀⢷
⠀⠀⠀⠀⢸⡏⠀⠈⠀⠈⠉⢉⠹⣿⣿⣿⡿⣿⣿⣿⣿⠅⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⢸⡀
⠀⠀⠀⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠃⠉⠛⠀⠛⠉⠑⣿⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⢻⠇⠀⢸⠁
⠀⠀⠀⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣿⡄⠀⠀⠀⠀⣴⣿⡇⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠁
⠀⠀⠀⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⣀⣀⣠⣾⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⡇
⠀⠀⠀⠇⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⡇⡆⠀⠀⡇
⠀⠀⠀⡄⠀⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡋⠻⡻⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣧⡇⠀⠀⡃
⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠀⠛⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⢠⡇
⠀⠀⠀⡇⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⣼⣿⡇⠀⠀⠀⠀⠀⠀⠀⣰⠡⠀⣸⠁
⠀⠀⠀⡇⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⡇⠀⠀⠀⠀⠀⠀⠐⠁⠀⣴⠟
⠀⠀⠀⠁⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⢧⣿⡗⣶⣶⣯⠤⠐⠀⠀⢀⡤⠋
⠀⠀⠀⠁⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣻⢻⡇⣿⠉⠀⠀⢀⡠⠖⠁
⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣧⣯⣄⡤⠖⠉
⠀⠀⠀⣀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠂⠘⣷⣿⣿⠨⠁
⠀⠀⢀⣻⣿⣶⣄⡀⠀⣀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢫⣷⣾⣿⣿⣿
⠀⠀⠈⠙⠻⠯⣝⣛⠿⠿⣶⣿⣿⣷⣄⣶⣤⣶⣤⣼⣤⣦⠿⠟⣛⣯⣿⣿⡅
⠀⠀⠀⠓⠂⠀⠀⠈⠛⠓⠒⠲⠤⠤⠌⠭⠭⠍⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⢏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠐⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠛⠉⠉⠓⢦⡴⠶⠶⠚⠓⣆⣀⣤⠤⠤⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄⠒⠉⠀⠀⠀⠀⠀⠈⠉⠐⠀⠀⠀⠈⠁⠀⠀⠀⠀⠉⠉⠙⢶⡄
⠀⠀⠀⠀⠀⠀⢀⣀⣠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣁
⠀⢠⠖⠋⠉⠙⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢤
⠀⣨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⢾⡀
⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠀⠠⢄⣀⠀⠀⠀⠀⠀⠀⠀⣿⠟⠛⠻⠿⣶⣴⣾⠇
⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣼⢁⣄⠤⠶⠤⠈⠳⡄⠀⠀⠀⠀⠀⠇⠌⠐⠈⠃⢨⡉⠁
⠀⠉⠹⣄⡀⠀⠀⠀⠀⢤⣤⣾⣧⣴⣺⡿⠀⠀⠀⠀⠀⠀⠀⢹⣤⠀⠀⠀⠀⣷⠒⠢⢤⡀⠈⡇
⠀⠀⠀⢘⣧⠀⠀⠀⠀⠀⣽⡁⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⡝⢤⣀⣀⣀⡟⠀⠀⠀⠃⠀⣿
⠀⠀⠀⣿⠀⠀⠀⠀⠀⣠⣿⡇⠀⠀⠀⠀⠀⠀⣀⠀⢀⣀⣀⣀⢿⡶⠾⠷⠋⠀⠀⠀⠀⠀⠀⢸⡆⠒⠲⠤⠤⢤⣀⣀
⠀⠀⠀⠈⠓⢄⠀⠀⡟⠛⢛⡴⠚⢻⡟⠄⠀⠘⣵⠟⠉⠉⠉⠙⣷⡇⠀⠀⢰⢫⡶⠛⢾⣵⠀⢸⡇⠀⢀⣀⠀⠀⠀⠉⢳⡀
⠀⠀⠀⠀⠀⢨⠀⠀⣧⠀⢸⠇⠀⠘⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⢸⠃⠀⠀⠈⣿⠀⠀⠈⣷⠀⠀⣿⠾⣫⠭⢤⣝⡳⣦⠀⣧
⠀⠀⠀⠀⠀⢸⠀⠀⣿⠀⣸⠀⠀⠀⡇⠀⠀⠀⡏⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⣿⠊⠀⠀⠀⠈⢻⣼⡆⢸⡄
⠀⠀⠀⠀⠀⡼⠀⠀⣿⠀⣿⠀⠀⠀⡇⠀⠀⠀⡇⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢿⠀⠀⠀⢻⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿⣧⠘⡇
⠀⠀⠀⠀⣼⠁⢀⣴⡟⠀⣿⠀⠀⠀⡇⠀⠀⠀⣧⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢸⠀⠀⠀⢸⡀⠀⣿⠀⠀⠀⠀⠀⠀⢸⣿⠀⣿
⠀⠀⠀⠀⠘⠷⠿⠟⠁⠀⡿⠀⠀⠀⡇⠀⠀⠀⣧⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢸⡀⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⢸⣿⡄⢹
⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⡇⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢿⡇⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⠘⠉⡇⢸
⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣇⠀⠀⠀⡿⠀⠀⠀⣿⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⣿⠇⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⢰⣷⠃⢸
⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⣿⠀⠀⠀⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠸⠛⠀⠀⠘⠻⠇⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⣼⠇⠀⢸
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣿⠀⠀⠀⡇⠀⠀⠀⢹⠀⠀⠀⠀⠀⠰⠶⠀⠀⠀⠶⠀⠀⠀⠸⠇⠀⣿⠀⠀⣀⣠⣤⠾⠋⠀⣴⣿
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣿⠀⠀⠀⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⣷⠀⠀⠀⢸⠆⠀⣿⠾⠟⠛⠉⢀⣤⠶⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⣿⠀⠀⠀⠃⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠛⠀⠀⠀⣸⠀⠀⣿⣀⣀⣤⡶⣋⡤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡿⣬⢟⡵⠚⠉
⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇⠀⢰⣇⡜⠁
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⠁⠀⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠘⠗⠀⠀⠀⠄⠀⠀⢈⢷⣄⠀⠀⠀⢘⡇⠀⠀⢠⣀⠀⣀⠟⠀⢠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠚⠛⠉⠀⠀⠀⠀⢉⣀⣀⣤⣴⢻⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⣙⣿⣿⣿⣦⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠐⠒⣿⣿⠟⠛⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠻⠯⠥⢤⣄⣙⣓⣂⣀⣀⣀⡠⠤⠴⠶⠿⠛⠛⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣂⣀⡀⠀⠀⠠⠂⠈⠀⠀⡄⣤⣥⡀⠀⣀⢀⣀⡁⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠰⠀⠀⣼⣿⣿⡇⠀⣾⣾⣿⣿⡆⠀⢷⣿⣿⡇⠀⣿⣿⣿⡇⠀⣀⠆⠈⠀⢸⡠⡀
⠀⠀⠀⣼⣷⣿⣿⡇⠀⢿⣿⣿⠃⠀⢻⣿⣿⣿⠇⠀⢸⣿⣿⠁⠀⢹⣿⣿⠃⠀⣰⢸⣶⣿⣾
⠀⠀⠀⠻⣿⣿⣿⠇⠀⠸⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⢸⣿⣿⠀⠀⠀⠹⡏⠀⠀⣿⣼⣿⣿⣿⡄⢀⠆
⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠿⠿⠀⠀⠀⢿⣿⡇⠀⠀⠀⠉⢋⠀⠀⠀⠘⡀⠀⠀⠉⠛⠛⠛⠛⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠐⠂⠀⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢂⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣷
⠀⠀⠀⠀⠀⠀⢻⣉⠁⠁⠀⠀⠀⠀⠀⠈⣛⢹⡁⣀⣀⠀⠀⠀⠀⠀⠠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡇
⠀⠀⠀⠀⠀⠀⢸⣿⠉⠀⠀⠀⠉⢉⠙⣫⣿⣿⡟⠋⠙⣿⣆⠀⠀⠀⠀⣿⣶⡆⠀⠀⠂⠀⠂⢰⠲⠶⣾⣿⣶⣦⡀
⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⠀⠀⠀⢸⣼⠀⠀⠀⢸⣿⣿⣿⠷⡾⠛⢰⠳⣼⣷⢴⣿⡏⠁⠙⣿⡀
⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡄⠀⠀⢸⡿⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⢹⠁⢸⣿⡇⠀⠀⡏
⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡇⠀⢀⣿⠃⠀⠀⠀⢸⣿⣿⠃⠀⠀⠀⠀⠀⢘⠀⢸⣿⡇⠀⠀⡟
⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⡀⢀⣿⣇⡠⣾⠃⠀⠀⠀⠀⠘⡿⣿⠀⠀⠀⠀⠀⠀⢠⠀⠸⢿⡇⠀⢰⡇
⠀⠀⠀⠀⠀⠘⣿⡄⢀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⣷⣿⠀⠀⠀⠀⠀⠀⣿⠀⢺⣿⣷⣖⡿⠃
⠀⠀⠀⠀⠀⠀⢻⣷⣽⡄⠀⠀⠀⠀⢀⣔⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⢷⡆⠠⡤⠰⣾⡿⣤⣺⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠈⢻⣿⠥⠄⠤⠤⠤⠤⢿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣟⠳⠤⠤⠤⠤⢤⣴⣿⠟⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠒⠒⠒⠒⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠛⠒⠒⠒⠚⠛⠛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠉⠈⠉⠉⠀⠂⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠴⠂⠀⠉⠉⠀⠀⠀⠀⠈⠂⠤⣀
⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠄⠤⠤⠤⠤⠄⠀⢤⠤⣤⣷⠀⠀⠀⠀⠀⠀⠀⢀⡎⠀⠤⠤⣄⠀⠀⠀⠀⠀⠀⠀⣀⢠⣬⠁
⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡟⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠘⠂⠀⠀⠀⠀⠀⡰⠁⠠⣿
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠲⠀⠀⠀⠀⠀⠐⡶⠂⢰⣶⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⢀⣀⣐⠠⣤⣤⣊⠀⢐⣘⣛⡦⣀⣀⢠⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠃⢸⠀⠀⠀⢰⡀⠇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠰⠀⠈⡆⠀⠰⢸⡇⠀⣸⢹⣿⡧⠈⣀⡀⡀⠈⠙⡆
⠀⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀⢸⠀⡀⠀⠀⠁⠀⠀⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠠⠀⠀⡀⠀⠀⢸⠀⠀⢹⢼⣧⡕⠊⠉⠀⠉⢢⠀⣷
⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⡏⠀⠇⠐⠀⠀⠀⠠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢘⠀⠀⠁⠀⠀⠘⠀⠀⢸⣸⣿⠀⠀⠀⠀⠀⢨⡆⣼
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⠀⠀⠀⡀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣻⠀⠀⠀⠀⠀⢸⡇⣽
⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⢘⠓⠀⠀⠀⢰⢈⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⠀⡄⢀⠀⠞⢁⠄⢾⡀⡀⠈⢱⢸⣿⠀⠀⠀⠀⠀⢸⡧⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠂⠄⠂⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠃⢸⠀⣶⠀⠀⢸⡇⠑⣾⣿⢸⡇⠀⠀⠀⠀⠀⡾⠠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠇⠀⢀⢸⢀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⡧⢸⠀⡦⠸⠀⢹⠃⠀⢿⡏⢸⣷⠀⠀⠀⢀⠼⠃⣰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠘⡄⢸⢸⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⡇⠀⠀⣿⢀⡀⢸⠀⡇⢸⣧⢸⡿⣀⣀⡠⠁⢀⡴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠈⠂⠈⠀⣰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⡇⢸⠀⡟⢻⡇⢸⡟⣧⢸⡏⢸⣷⠀⠈⢁⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⠀⠀⡄⢠⣧⡆⣍⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⡇⢸⠀⡇⠈⡇⢸⡇⡋⢸⠇⢸⢹⠀⡼⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣿⢸⣿⣷⡟⡷⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠨⡿⢻⠀⡇⢀⡧⢸⣃⢀⠼⡼⠘⣄⡎
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠄⠀⠃⠛⢛⠛⠛⣛⠁⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⡇⠉⠀⠈⠀⠀⠀⢉⡀⠐⠐⠒⠃⢀⣭⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠤⢂⣀⢤⣤⣤⣦⡒⠘⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠳⠤⣀⣀⠀⣤⣤⣤⣀⡀⡀⠀⢀⣀⣾⠿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠤⠤⠖⠒⠒⠂⠀⠤⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢫⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠈⠙⠓⠒⠂⠀⠐⠦⣤⣀⣠⡴⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢰⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠸⢧⣤⣤⣤⡤⠤⠤⠤⠄⠀⢀⠀⢾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠰⢿⣟⡻⢿⡿⣣⡔⠂⠠⡀⡠⣀⢘⣒⣩⣤⣀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⢠⣠⣿⣿⣮⡟⠁⠟⠀⡹⡿⠁⠁⠘⣉⡭⢭⡹⣷⡌⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢻⡛⡹⣿⡿⣀⢕⠠⠄⢲⠗⡦⠀⢸⠁⠀⠀⢹⡼⣿⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣁⣿⡏⠀⠉⣀⣱⢰⠁⠀⢁⡀⡈⠀⠀⠀⠀⡇⣿⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣈⣡⣏⣖⡿⠲⣿⠏⣨⡄⠀⠐⠃⠃⠀⠀⠀⢰⢇⡿⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⢛⡷⢾⣏⠉⠋⠴⣀⣽⢁⠍⠦⢰⠀⠀⢀⢞⣼⠃⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠘⢾⣿⡟⠏⠘⢄⠀⠀⠟⢈⣄⠀⠸⠶⢚⣥⠞⢁⠜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠈⣹⣄⣴⡮⠉⠳⣄⡀⠉⠀⠮⡆⠸⠶⣛⡥⠖⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢿⠟⢂⣲⣡⡶⠛⢃⠀⢐⣢⠃⢰⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⢷⣶⣿⣶⣶⣤⣶⣾⣿⣿⣿⠟⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠒⠒⠲⠶⠶⠶⠶⠲⠒⠒⠚⠋⠁

⠀⠀⡠⠖⠒⠒⠤⣀⣀⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠴⠤⢄⡀
⠀⠀⣇⠀⠀⢀⡤⠤⠤⣄⣀⣹⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⠀⠀⠈⡉⠉⠉⠉⣉⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⠁⠀⠀⠀⠀⠙⠛⠛⠉⠛
⠀⢀⡏⢷⣠⠎⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠉⢷⣤⠟⠉⠉⠉⠉⠉⠙⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠲⣄⣠⠶⣄⡴⠓⠒⠒⠲
⠀⢸⣷⣷⢰⣴⣿⣷⣷⣶⣾⡆⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢣⡟⣰⢣⣿⣿⢿⣿⣿⣆⣷⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢠⡌⣥⣴⣶⣶⣶⡆⣰⢰
⠀⠈⣿⣿⢸⣿⣿⣿⣿⣿⣿⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢸⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⡎⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⣿⣿⣿⣿⣿⣷⣿⢸
⠀⠀⣧⢿⣸⣿⣿⣿⣿⣿⡟⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⣷⣿⣿⣿⣿⣿⣿⡿⢸
⠀⠀⢸⣼⣧⣿⣿⣿⣿⣿⢣⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣎⠻⣿⣿⣿⣿⣿⣿⣿⣿⢏⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⡇⣸
⠀⠀⠀⡆⣿⣿⣿⣿⣿⣿⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢮⣛⡻⠿⠿⢟⣫⡵⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⣿⣿⣿⣿⣿⣿⡇⣿
⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡿⠉⠹⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⢸⣿⣿⣿⣿⣿⣿⠃⡇
⠀⠀⠀⡇⣿⣿⣿⣿⣿⡿⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠈⣿⣿⣿⣿⣿⡿⢸⠇
⠀⠀⠰⣇⠈⠉⠭⠍⠉⠁⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠒⠶⠟⠀⠸⠷⠖⠲⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⣀⣉⡩⢍⣉⣀⡼
⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠛⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣉⡉⠉⣉⣁⣀
⠀⡤⠚⠋⠛⠒⠦⣄⣠⡤⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠔⠃⠀⠈⠉⠁⠀⠀⠙
⠀⣧⣀⠀⢀⡤⢤⡤⠤⣄⣀⣤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣽⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⢀⡤⠤⠤⠤⢄⣀⣀⡴
⠀⢸⢏⣕⢛⢡⣤⣤⣤⡄⣠⠘⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢿⣿⡗⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⢊⠁⣀⣀⣀⡀⢀⣸⠃
⠀⡏⣾⡏⢸⣿⣿⢻⣿⡇⣿⣷⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣎⣀⢤⡾⣧⣀⠈⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣽⢠⣿⣿⣿⡇⣿⣉
⠀⠳⡝⣧⣾⣿⣿⣷⣿⣿⣿⢫⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠑⢹⠁⠈⣰⣏⠀⠈⡟⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣏⣿⣿⣿⣧⡟⡍
⠀⠀⣇⢿⣿⣿⣿⣿⣿⣿⡏⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣃⣴⠿⣤⠚⠹⠀⢳⣤⠿⣾⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢻⣿⣿⣿⣸⠷⠇
⠀⠀⢿⢸⣿⣿⣿⣿⣿⣿⡇⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡀⢠⠿⢄⠀⢀⡜⠙⣆⣳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⢰
⠀⠀⢸⢸⣿⣿⣿⣿⣿⣿⠃⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠷⡀⢨⠓⠎⡽⣶⣻⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⡟⡄
⠀⠀⢸⡄⣿⣿⣿⣿⣿⣿⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣽⡛⣷⣾⡥⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⠿⠿⠿⢃⠃
⠀⠀⠈⣇⡉⢛⣛⣛⣛⢁⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡒⠛⠀⠀⠈⠛⠓⢢
⠀⠀⠀⠈⠙⠛⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠒⠒⠒⠒⠚⠁
⠀⠀⣠⠖⠉⠉⠒⠒⠒⠒⠒⠲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣄⡰⠒⠀⠴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠁⠀⠑⡀⣀
⠀⠐⣧⣀⠀⣀⡀⠀⠀⠀⢀⣠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣀⡀⣀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣧⣀⣀⢀⣀⠤⣀⡄
⠀⠀⢸⢠⡟⡇⣽⣯⣴⡍⡍⡧⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣰⣿⣿⣿⣿⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⡅⣀⣠⣤⣄⣀
⠀⠀⢸⡼⡇⣿⣿⣿⣿⣼⢁⠗⠒⡄⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣼⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢸⠇⣇⣿⣿⣿⣿⣿⡀⡀⠀⣇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡜⣿⣿⣿⡏⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⣸⢸⣿⣿⣿⣿⣿⣿⡇⣧⠴⢋⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⡏⣼⣿⣿⣿⣿⣿⣿⣧⢸⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠹⣿⣿⣿⣿⣿⡿⠁
⠀⠀⢇⡙⠛⠛⠻⠿⠛⠛⢉⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠀⠈⠉⠉⠁⢀
⠀⠀⠀⠉⠛⠛⠛⠛⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠛⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠒⠒⠒⠒⠚

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢅⣈⠐⢄⢠⣀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠱⣸⠆⠅⢒⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢔⠐⡄⠈⠋⣁⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠈⢙⠁⢤⡊⠀⠀⠈⠷⠚⠉⢲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠤⠔⠁⠀⠀⠉⠋⠉⠓⠁⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠉⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇⠀⠀⠀⠀⠀⣠⠇⡀⡱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠀⠒⠂⠠⠄⠟⠒⠉⠙⣆⠀⠠⠴⠃⠀⠀⠀⢀⠀⠀⠀⠀⣠⠤⠤⠤⠤⠞⢿⣅⣀⣠⡤⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⣰⠚⠉⠓⠠⡀⠀⠀⠀⠀⠈⠓⠉⢧⡀⠀⠀⢀⡼⠀⠀⢰⣎⡁⠀⠀⠀⠀⠀⢸⣦⠶⠶⠶⡄⠈⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢰⠃⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⣠⠾⣦⣀⣾⣿⣿⣶⣦⣤⣤⣄⣀⣇⠀⠀⠀⠸⡆⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⡇⠀⠀⠀⠀⢴⡆⠀⣤⣤⣤⣤⣴⣶⣾⣿⣦⡴⠃⠀⡇⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⣧⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⡇⠀⠀⠀⢰⣿⠁⣼⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⢠⢸⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⡟⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡀⠘⠢⣀⣀⣿⠇⣸⣿⣿⣿⣿⣿⣿⣿⣿⢷⠇⠀⠀⠀⠸⢸⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⢀⣴⠃⣰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⢀⣿⡏⣰⣿⣿⣿⣿⣿⣿⣿⣿⡿⡼⠀⠀⠀⠀⠀⡆⣿⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢋⣡⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠿⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⢧⠇⠀⠀⠀⠀⠀⡇⣿⡀⣿⣿⣿⣿⣿⣿⣿⣿⡿⢻⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠛⠿⣿⣿⣿⣿⣿⣿⣿⡿⣼⠀⠀⠀⠀⠀⠀⠃⠻⠇⣿⣿⣿⣿⠿⠿⠟⠋⠁⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠦⣔⣲⠦⢬⣉⠙⠋⠉⠉⢁⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠠⠤⠤⣶⣒⣲⡤⠴⠚⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠲⠭⢤⣄⣀⡼⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠛⠛⠉⠉⠉





⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠁⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠀⠀⠀⠘⠀⠀⠁⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠶⢿⣿⠶⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⣾⡦⠤⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠘⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠶⠶⣄⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⡴⠶⢦⣄⣀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠋⠉⠁⠀⠀⠀⠈⠉⠹⠦⣄⠀⢀⣤⠾⠉⠉⠀⠀⠀⠀⠉⠉⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⡏⠉⠛⠛⠒⠶⠶⠤⣤⣄⣀⣸⠆⢾⣁⣀⣤⡤⠴⠶⠖⠚⠛⠋⠉⣷⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⣼⡫⣒⣀⣹⢁⣤⡄⣀⣀⣀⠀⠀⠀⠀⠈⣿⠀⢸⡏⠀⠀⠀⠀⢀⣀⣀⡀⣤⣤⢸⣁⣐⡪⣻⡄
⠀⠀⠀⠀⠀⠀⢰⡏⣸⠋⠀⡿⣸⣿⢃⣿⣿⣿⣿⡇⣰⣶⢂⡇⠀⠀⣧⢰⣶⡀⣿⣿⣿⣿⣇⢹⣿⡘⡏⠀⢻⡈⣷
⠀⠀⠀⠀⠀⠀⣾⢀⡏⠀⢰⡇⣿⣿⣼⣿⣿⣿⣿⠀⣿⣿⢸⠃⠀⠀⢻⢸⣿⡇⢸⣿⣿⣿⣿⣼⣿⡇⣷⠀⠈⣧⠸⡆
⠀⠀⠀⠀⠀⢰⡇⣼⠁⠀⣸⢱⡿⣿⣿⣿⣿⣿⣧⣠⣿⡇⣿⠀⠀⠀⢸⡇⣿⣧⣀⣿⣿⣿⣿⣿⣿⣷⢸⡀⠀⢹⡄⢿
⠀⠀⠀⠀⠀⢸⡇⠹⣄⠀⡿⣸⢣⣿⣿⣿⣿⣿⣿⣿⣿⢃⡇⠀⠀⠀⠀⣧⢹⣿⣿⣿⣿⣿⣿⣿⣿⢻⡸⡇⢀⡼⠁⣾
⠀⠀⠀⠀⠀⠀⠹⣼⣿⣿⡇⡿⢸⣿⣿⣿⣿⣿⣿⣿⣿⢸⠃⠀⠀⠀⠀⢹⢸⣿⣿⣿⣿⣿⣿⣿⣿⠸⡇⣿⣿⣟⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠈⠙⡿⠀⢁⡘⠛⠻⠿⠿⢿⣿⣿⡇⣿⠀⠀⠀⠀⠀⠸⡇⣿⣿⣿⠿⠿⠿⠛⠛⣀⠁⠸⡟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⢼⣷⣷⣶⣬⣭⣛⣒⣒⣒⣂⢀⡀⣏⠀⠀⠀⠀⠀⠀⡇⢀⢀⣒⣒⣒⣚⣫⣭⣶⣶⣷⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠻⠶⠶⢭⣭⣭⣛⣻⣿⣿⣿⠀⠀⠀⠀⠀⠸⣿⣿⣿⣛⣫⣭⣭⠵⠶⠾⠛⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠞⠛⠛⠶⠶⢶⣶⡛⠳⢦⣀⡀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠨⡇⠀⠀⠉⠉⠛⠉⠉⠙⠛⠳⣦
⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⢀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⣿⣄⣀⣀⣀⣀⣴⠶⠶⣤⣄⣀⣀⣤⣤⣀
⠀⠀⠀⠀⠀⣀⣀⣀⡀⠙⣿⠿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⢦⣤⣤⣿⠈⠉⠉⠉⠉⠀⠀⣾⠋⠉⠉⠁⠀⠀⠙⣧
⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⡟⢸⣿⣿⡿⣿⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣷⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⢹
⠀⠀⣰⣿⣿⣿⠟⠛⠿⣿⠃⣿⣿⣿⢠⣿⣿⣿⣿⣆⣀⡀⠀⠀⠀⠀⠀⠀⢀⡿⠉⠉⠁⠀⠀⠀⠀⠀⠀⣠⣼⣧⣀⣠⡟
⠀⢰⣿⣿⣿⠏⠀⠀⢰⡏⣸⣿⣿⡇⣼⣿⣿⣿⡿⢛⣿⣿⠀⢀⡀⠀⠀⠀⣼⠃⠀⠀⠀⢀⣤⣶⣶⣶⣾⣿⣿⡙⣿⣅⣠⣤⣤⣀
⢀⣿⣻⣿⡏⠀⠀⠀⣾⢁⣿⣿⣿⢠⣿⣿⣿⣿⠇⣼⡿⠁⢰⣿⣿⡆⠀⣸⠇⠀⠀⣀⣀⣸⣿⣿⣿⣧⢸⣿⣿⡇⢿⣧⣤⣤⣤⣝⣷⡀
⣸⡏⣿⣿⠀⠀⠀⢰⡏⣼⣿⣿⠇⣾⣿⣿⣿⡟⢀⣿⣇⣀⣼⡿⣿⡇⢰⣯⣤⡀⢸⣿⡟⢻⣿⣿⣿⣿⠘⣿⣿⣧⢸⡟⠋⠙⢿⣿⣿⣷⡀
⣿⠁⣿⣇⠀⠀⠀⣿⢡⣿⣿⡿⢰⣿⣿⣿⣿⠃⣼⣿⣿⠟⣿⢻⣿⠁⣾⣿⣿⡇⠀⢻⣷⠈⣿⣿⣿⣿⡆⣿⣿⣿⠘⣧⠀⠀⠈⣿⣿⣿⣇
⠻⣧⡙⢿⣷⣄⣸⡇⣼⣿⣿⠇⣾⣿⣿⣿⡟⢠⣿⣿⡟⢰⡏⣿⡏⠀⢹⣿⢻⣷⣀⣸⣿⠀⣿⣿⣿⣿⡇⢹⣿⣿⡆⣿⠀⠀⠀⢸⣿⣿⣿
⠀⠈⠻⣶⣍⣿⡿⢠⣿⣿⡟⢸⣿⣿⣿⣿⠃⣼⣿⣿⠁⣿⣹⡟⣧⣤⠟⢻⣼⣟⢻⣿⣿⡇⢹⣿⣿⣿⣿⢸⣿⣿⡇⢹⡆⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠈⠻⣿⠇⣾⣿⣿⠃⣿⣿⣿⣿⡏⢰⣿⣿⡏⢸⣇⡿⠀⠀⠀⠀⢸⡇⣿⠘⣿⣿⣇⢸⣿⣿⣿⣿⡀⣿⣿⣿⢸⣇⠀⠀⢀⣿⢻⣿
⠀⠀⠀⠀⣼⣿⣰⣿⣿⡟⢸⣿⣿⣿⣿⠁⣾⣿⣿⢁⣿⣸⠇⠀⠀⠀⠀⠈⣷⢿⡄⣿⣿⣿⠀⣿⣿⣿⣿⡇⢿⣿⣿⡀⣿⣠⣶⠟⢋⣾⡿
⠀⠀⠀⢠⣿⣿⣿⣿⠿⢁⣿⣿⣿⣿⡏⢰⣿⣿⡏⣸⣧⡿⠀⠀⠀⠀⠀⠀⣿⢸⡇⢹⣿⣿⡄⢿⣿⣿⣿⣧⢸⣿⣿⡇⢿⣋⣠⣶⠟⠋
⠀⠀⠀⠘⣿⣟⠎⠛⢿⣾⣿⣿⣛⠟⢀⣿⣿⡿⢀⣿⣼⡇⠀⠀⠀⠀⠀⠀⢹⡟⣷⢸⣿⣿⡇⢸⣿⣿⣿⣿⠘⣿⣿⣧⢸⣿⠋
⠀⠀⠀⠀⠘⢿⣷⣄⡀⠈⠉⠛⠻⠿⠿⠿⠷⠾⢟⣫⣿⠇⠀⠀⠀⠀⠀⠀⠸⣇⣿⠈⣿⣿⣷⠘⣿⣿⣿⣿⡆⣿⣿⣿⣸⣿⡆
⠀⠀⠀⠀⠀⠀⠈⠛⠿⣷⣶⣤⣤⣀⣀⣐⣚⣻⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⢰⣿⣽⡇⢿⣿⣿⠀⣿⣿⣿⣿⣇⣙⣿⡿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣝⡻⢶⣿⣿⣷⣶⣶⣿⠿⠿⠛⠉⢐⣻⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣓⡂⠀⠀⠀⠀⠀⣀⣠⣤⣶⡿⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣴⠾⠛⠷⣶⡶⣦⡀⠀⣀⡀⠀⠀⠀⠀⠀⠀⣠⣤⣴⡾⠛⠛⠳⣦⠶⢦⡄
⠀⠀⠀⠀⠀⠀⢠⡾⠉⠀⠈⠁⠀⠀⠀⠀⠀⠈⠿⠛⠛⠛⢷⣤⣶⠾⠷⠶⡿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢻⣦
⠀⠀⠀⠀⠀⠀⣸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⠾⠛⠛⢷⣄
⠀⠀⢀⣴⠶⢾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢀⡴⢶⣄⠙⣧
⠀⣰⠟⣀⣤⣌⣿⠂⠀⠀⠀⠀⠀⢸⣦⣄⣀⣀⣠⡄⠀⠀⢿⡄⠀⠀⠀⠀⣄⡀⢀⣀⣴⣇⠀⠀⠀⠀⠀⢻⣷⡟⠀⠀⢹⡇⢸
⢰⡏⢰⡏⠀⠙⣿⡀⠀⠀⠀⠀⠰⣾⠁⣽⠉⢹⠉⠛⣿⣇⣠⡿⠀⠀⠀⢴⡏⢻⡋⢻⡄⢙⡷⠀⢀⡀⢀⣰⢿⡄⠀⠀⠀⣿
⣿⠀⣿⠀⠀⠀⣸⢿⡷⠶⣾⣄⣠⡿⢀⡏⠀⣼⠀⢸⡇⢹⣿⠀⠀⢠⡶⢾⡁⠸⡇⠀⢷⠘⢷⣤⣼⣿⠉⢹⡈⣧⠀⢀⣰⠏
⣿⠀⢻⡄⠀⠀⣿⢸⠇⠀⡏⠉⣿⠁⢸⡇⠀⡿⠀⢸⠇⣿⠹⣦⡀⠀⣿⠘⣇⠀⢿⠀⠸⡇⠀⣯⠀⢹⡄⠈⣇⢹⣿⠛⢁⣠⡾
⠹⣦⡀⠙⠷⣾⡇⣾⠀⢸⡇⠀⡿⠀⣸⠀⢠⡇⠀⣾⠀⡿⠀⠈⡧⠈⣿⡆⢿⠀⠸⡇⠀⣿⠀⢸⡆⠘⣇⠀⢸⡄⢿⡾⠛⠉
⠀⠈⠛⠷⣦⣿⢁⡇⠀⢸⡇⢸⡇⠀⣿⠀⢸⠁⠀⣿⢸⡇⠀⣸⢇⣈⡿⣧⢸⡇⠀⢻⠀⢸⡆⠀⢷⠀⢿⠀⠀⢷⠘⣧
⠀⠀⠀⠀⢠⡏⢸⡁⠀⣸⠀⣼⠁⠀⣿⠀⡟⠀⢀⡇⢸⡇⠀⠙⠚⠉⠀⢻⡀⣷⠀⠈⣇⠈⣇⠀⠘⣇⠸⣧⣤⠼⠁⢻⣄
⠀⠀⠀⣠⣼⣃⠀⠉⠛⠉⠀⢿⣤⣤⠇⠘⣧⣀⣸⠇⣾⠁⠀⠀⠀⠀⠀⠸⣇⢹⣄⣀⣽⠀⠻⠤⠴⠋⠀⠀⢀⣠⣴⠞⠋⣷
⠀⠀⠀⢿⣈⠉⠛⠳⠶⣤⣤⣀⣀⣀⣀⡀⣀⣀⣀⣀⣿⡀⠀⠀⠀⠀⠀⠀⣿⡀⠉⠁⢀⣀⣀⣀⣤⡤⠶⠚⠋⢁⣠⡴⠞⠋
⠀⠀⠀⠀⠉⠛⠳⠦⣤⣄⣀⣈⠉⠉⠉⠉⠉⠉⠉⣉⣩⡇⠀⠀⠀⠀⠀⢰⡟⠛⠛⠛⠉⠉⠉⢁⣀⣠⣤⠶⠞⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⣀⠈⠭⠍⢉⡁⣐⠦⠄⠀⠠⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡰⠊⢀⠤⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⢌⠱⡀
⠀⠀⠀⠀⠀⠀⠀⡀⡼⠀⣈⠉⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⡀⡀⣀⠀⠀⢰⡀
⠀⠀⠀⠀⠀⠀⢠⢰⠀⠀⠀⡆⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠁⠀⠀⠀⠘⠀⠀⠀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠰⠤⠤⢴⡇⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡇⠀⠀⠀⢸⠤⠤⠤⡇⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠇⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠁⢠⠤⠤⠤⠤⠤⠄⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⢈⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⠀⢀⠀⠀⠀⠀⠀⢀⠀⠈⠢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠠⠀⠀⠀⡄⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠱⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠑⠀⣰⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠉⠀⠉⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⡇⡄⠀⠀⠀⠀⠀⠀⢀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⢨⠀⠀⠈⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠃⠀⠀⠇⡇⠀⠀⠀⠀⠀⠀⡘⠀⠀⠁
⠀⠀⠀⠀⠀⠀⢰⠘⠀⠀⢸⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢠⠁⠀⡘
⠀⠀⠀⠀⠀⠀⠀⡀⡆⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⢈⠀⠀⢠⠀⠀⠀⠀⠀⠀⡠⠁⠀⡰
⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡌⠘⠀⠀⢀⡠⠊⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⢠⠰⠀⠀⢀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⡆⠀⠀⠁⡧⠤⠒⠁⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡄⠃⠀⠘⡀⠀⠀⠀⡆⠀⠀⠀⠀⢰⠀⠀⠀⢐⠀⠀⠸⢠⠀⢀⠠⠔⠊
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠰⡀⠀⢡⠀⠀⠀⠃⠀⠀⠀⠀⠘⠀⠀⠀⠎⠀⢀⠃⠎⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠱⢄⡀⢣⡀⠀⢨⠀⠀⠀⢀⠃⠀⢀⡌⢀⡠⠊⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠉⠉⠈⠁⠉⠈⠉⠁⠉⠁⠀⠀⠀⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠀⠠⠤⠤⠀⠀⠀⠠⠤⠤⠄⠀⠒⠊
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠒⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠈⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢀⠴⠒⠉⠀⠀⠀⠀⢀⣀⠈⠳⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠁⠀⠀⠀⠀⠀⠀⠐⠀⠁⠀⠀⣌⠳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡶⣦⡀⠀⠀⡀⠀⠀⢀⣤⣤⣤⣤⣤⠤⢶⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⡠⢍⢂⠀⣁⠤⠕⠋⠀⠀⠀⢀⡀⣰⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠈⠀⢠⡈⢩⠃⠙⡄⡞⠉⢱⠀⡌⠀⢸⡿⠟⣿⣉⣉⡙⠲⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢤⠀⠈⡃⢸⠀⠀⠆⡟⠀⢸⠀⠎⠀⢸⠀⠰⠛⠛⠛⢿⡟⠙⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠴⠀⠨⠆⢸⠀⠈⠃⠁⠀⢸⠀⠀⠀⢸⠸⡇⠀⠀⠀⠀⡇⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸⠀⡇⠀⠀⠀⠀⣿⠀⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸⡄⡇⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸⡇⡇⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸⡇⡇⠀⠀⠀⠀⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠀⢰⢸⣷⣇⠀⣀⣠⡾⠀⢀⣼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢀⠀⠀⠸⠀⠀⠀⡇⠀⢸⠀⠀⡜⢸⠏⣿⡏⠁⣀⣷⣶⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡧⡸⣧⠀⢈⠠⣀⠀⣧⣄⢸⠀⢦⡏⣸⣴⣧⣻⣿⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⣹⣧⣼⣟⠉⠀⠒⠊⢤⣿⠗⠛⠚⢿⣿⣯⣿⣻⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⡏⠙⠓⠒⠒⠶⠶⠶⠶⠒⢲⣿⡏⣿⣿⡇⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣻⢿⡁⠐⢶⡀⠀⠒⠒⠒⠂⣶⣾⡿⠋⢹⢿⡳⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠑⠒⠒⠓⠲⠶⠶⠶⠞⠛⠛⠒⠒⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠠⠀⠀⢤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⣦⣤⣤⣤⣀⣀⣤⣤
⠀⠀⠀⠀⠐⠀⠂⠀⠐⠂⠀⠀⠀⠀⠀⣿⠸⣿⣿⣿⡏⠉⠛⣿⣿
⠀⠀⠀⢠⢲⠂⠀⠀⠀⠒⣶⡆⠀⠀⠀⢸⠀⠯⠴⠿⠒⠀⠀⣿⡏⠀⠀⠀⠀⠀⣰⣶⣶⠒⠒⠒⠒⣶⣶⣄⡄⠀⢀
⠀⠀⠀⢸⢸⡇⠀⠀⠀⠀⣿⣇⠀⠀⠀⠘⡇⠰⠶⠶⠶⠀⠀⣿⠃⠀⠀⠀⠀⠀⣿⠳⠀⠀⠀⠀⠀⢸⣿⠃⠀⠈⡎⣇
⠀⠀⠀⢸⢸⠁⠀⠀⠀⠐⣿⡿⠀⠀⠀⠀⢳⠀⠉⠉⠁⠀⣸⡿⠀⠀⠀⠀⠀⢀⢣⡄⠀⠀⠀⠀⠀⢸⡿⠀⠀⠀⢰⢸
⠀⠀⠀⠸⡈⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠘⡀⣀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠰⢸⠆⠀⠀⠀⠀⠀⢸⣏⠀⠀⠀⠈⢸⡇
⠀⠀⠀⠀⢳⡀⠀⠀⠀⢸⡿⠀⠀⠀⠀⠀⠀⡇⡧⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠰⢸⡦⠀⠀⠀⠀⠀⢼⣿⠀⠀⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠱⠄⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⡇⠄⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⢀⣩⣿⠀⠀⠀⢀⠟
⠀⠀⠀⠀⠀⠀⢃⠈⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⡄⠀⠀⠀⠀⢀⠆⢀⣿⡄⠀⠀⠀⠘⣿⣿⠀⠔⣡⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠠⠀⣆⣀⣠⣿⣿⡇⠀⠀⠀⠀⢀⠀⠸⣿⠄⠴⠶⡶⠷⠿⢋⡴⠂
⠀⠀⠀⠀⣄⠀⠒⠒⠀⣀⣀⡀⠀⠀⠀⠀⠠⡴⠄⠀⣤⢄⠙⠃⠀⠀⠀⠀⠸⢤⣇⠀⠀⠈⠀⠀⠀⠚⠿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣶⣤⣄⣤⣶⣶⣤⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠋⠁⠀⠀⠀⠈⠙⠋⠀⠀⠈⠋⠉⠻⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁⢀⣤⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣶⣶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠿⠛⠁⠀⠟⠁⠀⠀⠈⢿⣦⣤⡀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠈⠙⣿⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⢀⣴⠶⢶⣦⠶⠶⠄⠀⠈⠉⠉⠛⢿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⣀⣄⠀⠀⠀⠀⠀⢀⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣧⡀⠀⠀⠀⣰⣷⣦⡀⠀⢠⣤⡾⠟⠿⠿⠟⠛⠻⢷⣤⣤⣤⣴⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠙⣿⣶⣶⠿⢻⣶⣿⠀⠀⢸⣷⣶⣶⣶⠀⠀⣶⣶⣶⣾⡏⠉⣿⣧⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣿⣿⣿⠀⢸⣿⣿⠀⠀⢸⣿⣿⣿⣿⡇⠀⣿⣿⣿⣿⡇⠀⣿⡏⠛⠛⠛⠛⠛⠿⢷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⢰⣿⣿⣿⠀⣸⣿⣿⠀⠀⢸⣷⡿⣿⣿⡇⠀⣿⣿⣿⣿⡇⠀⣿⡇⣀⣀⣀⣠⣀⡀⠀⠘⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢸⣿⣿⣿⠀⣿⣿⣿⡄⠀⣸⡿⣿⣿⣿⡇⠀⣿⣿⣿⣿⡇⠀⢻⡿⠋⠉⠉⠉⢹⣿⠀⠀⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢸⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣧⣽⣿⣿⣷⢰⣿⣿⣿⣿⡇⠀⢸⡇⠀⠀⠀⠀⠀⣿⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⢸⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⢸⣿⣿⣿⣿⣇⠀⢸⡇⠀⠀⠀⠀⠀⣿⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⠀⢸⡇⠀⠀⠀⠀⠀⣿⡆⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⣿⣿⣿⣿⢰⣿⣿⣿⣿⣿⣿⣿⣟⣻⣿⣿⣸⣿⣿⣿⣿⣿⠀⢸⣷⠀⠀⠀⠀⠀⣿⡇⠀⢸⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢸⣿⣤⣀⣤⣤⡶⠿⠁⢠⣾⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢸⣿⠉⠉⢉⣀⣤⣤⣞⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⣿⣀⣤⣿⠿⠿⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢹⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⣿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⡀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠁⠠⢃⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⡀⠀⠤⣄⣀⣀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠀⢀⣀⣀⡤⠄⠀⣠⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢶⣤⣄⣈⡉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⣉⣀⣠⣴⡾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⠿⠶⠶⠶⠶⠶⠶⠾⠿⠛⠛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠒⠉⠉⠙⠲⡀⠀⠀⠀⠀⠀⠀⠀⢀⠠⢤⡎⠂⣾⡁⢸⠤⣤⠖⢂
⠀⠀⢀⠴⠒⠂⠠⢀⡀⢀⠔⠁⢀⡤⠖⠒⢤⠀⢹⠀⠀⠀⠀⣀⠉⢳⡼⠀⢸⣷⣀⠓⣇⠀⠀⠊⠠⠁
⠀⢠⡏⠀⣀⣀⣀⠀⠈⠃⠀⡰⠋⠀⠀⠀⠈⡇⢸⡇⠀⡠⢼⣄⠑⠌⠑⠂⠀⡿⣷⠀⠈⡄⠀⠀⢦
⠀⢸⡀⠐⡅⠀⠈⠉⢻⠀⠰⠁⡄⠀⠀⠀⢰⠁⢸⠇⠀⠑⢦⡙⠇⠀⠀⠀⠀⠐⡽⠄⠀⠀⠀⠀⠈⡄
⠀⠈⣇⠀⠰⡀⠀⠀⠘⡄⠀⢠⡀⠀⠀⠀⡌⠀⣸⠀⠀⠀⠀⠉⢢⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡
⠀⠀⠘⢆⠀⠹⣄⢠⠖⠀⣠⡂⠉⠒⢄⡰⠁⢠⠇⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⡆
⠀⠀⠀⠈⠳⡀⠈⠁⠀⡴⠁⠈⠢⡀⠀⠁⢠⠎⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠸⡀
⠀⠀⠀⠀⠀⠘⢆⣠⠊⠑⠢⠤⠖⠉⢂⡤⠞⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡱
⠀⠀⠀⠀⠀⠀⠀⠀⠑⠂⠤⠤⠤⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⣀⣀⡠⠤⠴⠒⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉
⠀⠀⠀⠀⢀⡠⠄⠲⠊⠉⠉⠉⠩⠉⠉⠛⠒⠦⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀
⠀⠀⢠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀⢀⡴⠊⠉⠉⠉⠉⠉⠉⠉⠑⠒⠤⣀⡀
⠀⠀⢠⠏⠉⠈⠉⠈⠉⠁⠁⠈⠉⠉⠉⠈⠉⠁⠀⠀⢳⠀⠀⢠⠏⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢄
⠀⠀⢨⠧⢀⠄⠀⠀⠀⢀⠀⠀⣀⠀⢀⡀⣀⣀⠀⠀⢺⡀⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠈⣀⠠⠤⠀⠀⠀⠈⢧
⠀⠠⡚⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡀⠀⢀⠀⠀⠀⢹⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼
⠀⠀⠧⡄⢀⡠⠬⡈⢀⡀⠀⠀⠁⣀⣁⢈⣐⠀⣠⠌⣹⠋⠀⠀⠀⠈⠳⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠁
⠀⠀⠀⠑⠤⣀⣀⣀⠀⠀⡀⠀⠊⠀⠀⢀⣀⣀⡤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠲⠦⠤⠤⠤⠤⠖⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠀⠂⢄⡀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⢀⠨⠓⠁⠀⠉⢀⠀⠙⠴⡀⡀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠆⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⠀⠂⢀⣂⣑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠸⠀⠀⠘⡖⡇⠀⠀⠀⢠⠀⠀⠀⠀⠈⠑⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡀⠀⠠⠀⢀⠐⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠁⠂⠂⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠐⠐⠀⣀⡀⣀⣀⠄⢁⣀⣀⢀⠄⣀
⠀⠀⠀⠀⠀⢁⠄⠀⠀⠀⠐⠤⠀⢤⠀⠀⠀⠀⠀⠉⠉⠃⠀⠀⠀⠀⡄⠈⣁⠀⠢⠀⠾⠙⡮⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠄⠈⠀⢀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢂⠴⠒⠄⠀⢰⡀⠂⠀⠄⠄⠉⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠐⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠨
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢠⡀⠀⠀⠀⣀⠐⢀⠀⠀⠀⠀⠠⠀⠠⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠀⠓⠐⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠀⠈⠙⣶
⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠠⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠇⢐⠀⠀⡀⡀⠀⠀⠀⠀⢀⣴⠾⠿⣶⣆⡀⠀⠀⠠⠅⠠⠅⠠⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠐⠀⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠁⠄⠀⠙⣿⡇⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⠀⠠⣒⠒⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠐⠂⠄⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⢁⡿⠋⠀⠀⠀⠐⠒⠃
⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠠⠀⠠⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠐⣛⠀⣀⣀⠀⠀⠀⠀⠘⠓⠀⠶⠛⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠸⣶⣴⡟⠀⠀⠄⠡⠄⠀⠀⠀⠈⠀⠠⠃⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢘⣵⡿⠛⢿⣧⠀⠀⠀⠀⠉⠁⠀⢀⡄⡀⠴⡀
⠀⠀⠀⠀⠀⠀⠹⠟⠀⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⠁⠀⠀⡀⠀⣀⡀⠀⠀⠀⠀⠀⢃⠁⠈⠀⠠⢹⢃⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠈⠀⠀⠀⢀⣿⣧⣀⣀⣠⠁⠀⠀⢻⣿⣷⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠛⠁⠀⠈⠀⠴⠆⠤⢀⠁⠞⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠤⢀⡶⢾⣷⣦⠀⠀⠀⠀⠀⠀⢀⠀⠀⠓⠒⠀⠀⠈⠀⠀⠀⠀⡴⠖⠲⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠄⠀⠀⠈⠀⠀⠀⠀⠀⡇⣄⠀⠀⠀⠒⠁⠀⠀⠀⠀⠄⠀⠀⠂
⠀⠀⠀⠀⠀⠂⢀⡀⠈⠀⠀⠀⠀⠀⠀⢠⣿⣿⣶⡗⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⠀⠘⠀⠉⠁⠐⠀⠀⢀⠀⠀⠀⠠⠁⣠⡄
⠀⠀⠀⠀⠀⠰⠁⠈⠀⠀⠀⠀⠀⠃⠠⢸⣿⣿⣿⠁⠀⠀⠀⠀⠀⢂⠈⠁⠉⠀⠀⠀⠀⠀⠐⣆⠂⠘⠀⠀⠀⠀⡀⣠⣶⣷⣾⣧⣄⢰⣿⣿⡇
⠀⠀⠀⠀⠂⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡄⠀⢠⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠨⠂⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠊⠀⡄⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⡇⠀⠈⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠈⢽⣿⣿⣿⣿⡇⢸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠆⠂⠀⠈⣿⣿⣿⣿⠀⠀⡈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⣿⣿⣿⣿⣿⡇⣸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠃⠛⠛⠋
⠀⠀⠀⠁⠀⠀⠀⠀⠈⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠁⠀⠀⠐⠀⠁⠀⠀⠀⢀⠀⠀⠀⠀⠰⠦⠶⠴⠆⠀⠀⠀⠀⠀⠄⠀⠠⠀⠀⠀⠆⠀⠀⣀⣀⡀⠀⠠
⠀⣠⣴⣾⠟⣿⡇⠀⠀⠀⠈⠀⠀⠆⠀⠑⠒⠚⠂⠚⠀⠀⠀⠔⠀⠀⠀⠈⠀⠀⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐
⠀⣿⣬⡼⠶⠛⠃⠀⠀⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⢀⣠⣞⡇⠈⠀⠫⠩⠥⠼⠃⡀⠀⣶⣳⠐⠂
⠀⠉⠁⠀⠀⠀⠀⠀⠦⠀⠀⠀⠀⠀⠔⠀⠇⠈⠀⠀⠀⠀⠀⠀⠀⠀⢰⣟⣣⠟⠁⠀⠀⠀⠰⠇⠀⠀⠀⠀⠘⠋
⠀⢀⠀⠀⠀⢀⡀⠀⠀⣰⣂⣂⣲⣀⠀⠀⠀⠀⠀⠀⣐⠀⠀⠀⠀⠀⢸⠟⢁⡄⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠻⠭⠿⠭⠝⠇⠀⠰⡏⣋⣹⣷⣽⠇⠀⠀⠀⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠈⠉⠉⠉⠁⠐⠀⢀⠀⠀⠀⢀⠀⠀⠦⠀⠀⣀⠀⠀⠀⠀⢀⠀⠀⠀⠩⢐⠀⠀⢨⠀⠀⠀⠀⠸
⠀⠀⠴⠀⠀⠀⣈⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠈⠀⠀⢨⣲⠀⢨⠀⠀⢄⣀⠈
⠀⠠⠀⠀⠀⠀⢀⣈⠔⠀⠀⠀⢰⡶⠶⠄⠀⠀⠀⠀⠀⢠⡤⣤⣤⠀⠀⠀⠁⠀⠈⣤⡤⠆⠀⠀⠀⠀⠀⠈⠐⠀⠐⠌
⠀⠀⠀⠀⠀⠁⢉⠄⠐⠀⠀⠀⣼⣇⠀⠲⠤⠤⠄⠀⠤⠘⠀⠈⣻⠀⠀⠀⠀⠀⠀⠀⠤⡀⠀⢠⡀⠀⠀⠀⠀⠀⠀⢁⡄
⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⣽⣉⣁⣄⣀⣀⣀⣀⣀⣁⣀⣀⣙⠀⠀⠀⠀⠀⠀⡈⢲⣠⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⢀⡏⣠⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠂⠀⠤⠀⠀⠁⠀⠀⠈⠂⠀⠀⠀⠀⠐⠁
⠀⠀⠀⠀⠀⢿⡟⠃⡀⠀⠀⠀⠀⠀⣀⣤⣤⣶⠶⡶⡢⡀⠀⠁⠂⠐⠒⠀⠀⢀⢀⠀⠀⠀⡀⡀⡀⠀⣰⠖⠀⠒⠀⠐⠐
⠀⠈⠀⠀⠀⠝⠂⠀⠀⠀⠀⠀⠀⡎⣭⢉⣑⢂⣜⣣⡥⠏⠀⡄⡀⠀⠀⠘⠀⠛⠘⠀⠂⠀⠃⠓⠃⣼⡏
⠀⡀⠀⠀⠀⠀⠀⠁⠀⢀⡆⠀⠀⠛⠾⠿⠿⠛⠋⣽⣀⣠⠀⡁⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣀⣀
⠀⣀⠀⣀⣀⣀⣐⣒⣀⢚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⢡⠐⡴⣆⠀⠍⠠⢂⢠⠀⠀⠀⠀⠀⠀⠀⠇⠇⠀⠄⠘
⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⡄⡂⡤⡒⠂⠀⠂⠄⠀⢂⢢⠀⠂⠀⠀⠀⠀⠈⠀⠀⡀⠀⠀⠀⠈⠐⠀⠠⠀⠀⠀⠤
⠀⠀⠀⠀⢠⡀⠤⠀⠀⠀⠀⠀⣀⠁⠀⠁⠁⠀⠁⠀⠀⠁⢀⡀⠀⠈⠂⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠄⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣄⡀⠀⠀⠀⠀⠓⠀⠀⢀⠐⠀⠀⠀⠀⠀⠀⠈⠀⠀⢀⡴⠶⢶⡄⠆
⠀⠀⠀⠠⢠⠀⠀⡠⠀⠀⠀⠀⠀⠀⣾⣿⣭⣽⣽⣽⣿⠀⠀⠀⠀⠄⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠃⠂
⠀⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠛⠉⠀⠀⠀⠀⡀⢀⠉⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠁⠐⠀⠀⠁⠀⠒

⠀⢐⡀⠀⣂⠀⠀⠀⠄⠀⠀⠀⢜⠀⠀⠆⠀⠀⠀⢤⢀⠠⡀⠀⠀⣠⣤⣶⣶⣶⣶⣶⣶⣤⠀⠀⠀⠠⠄⠄⣠⢀⠄⡀
⠠⠈⠂⠐⣈⠂⠀⡄⠂⠄⠀⠁⠉⠀⠂⡥⠆⠑⣈⢰⣇⡠⠋⠢⡀⣿⣰⣧⣝⣀⣇⣷⣅⣿⢀⠔⠀⠀⡤⠀⠠⡄⠀⢠⡔
⠀⡀⢀⠀⠄⠄⡀⢔⢊⠌⠀⡨⣀⠀⠀⠰⠀⠰⠢⢓⠀⢳⡄⠐⠀⠙⠛⠛⢻⡿⢛⡛⠛⠁⢨⠀⡳⠆⠀⣼⡄⢡⣶⡄⠁⢳⡇
⠀⠁⠁⠂⠀⠸⠅⠃⠀⡂⢀⠦⢀⠀⠁⢉⠀⠀⠾⠂⢠⠂⠀⡠⠊⠖⠀⡀⠈⠀⢠⡄⠀⠈⠀⠁⠠⠘⠠⣀⠔⠢⣀⠄⠁⠤
⠀⡠⢂⠅⠰⢈⢐⠀⡨⠇⣀⠪⠂⠁⢀⠰⢁⠀⠀⠠⠂⢰⡁⠄⠀⠀⠀⢧⢀⠀⡇⢩⠀⡞⢰
⠠⠠⠠⢐⠀⠂⠂⠂⠰⠃⠀⠄⠡⠂⠂⠀⠠⠃⠠⠄⠠⠊⠧⠤⠤⠀⠂⠈⠄⠀⠀⢸⠀⠇⢸⠀⡀⡤⠀⠠⡢⠀⠀⢰⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠡⡀⠐⢖⠂⠡⠀⠁⠀⠀⠔⠀⠈⠀⠀⠈⣹⡄⠀⠀⠐⠤⠘⠀⡄⢼⠀⠀⠈⢀⠀⠀⠀⢀⠅⠘⢂
⢀⠄⠀⢠⢀⠀⠀⣉⣂⠐⠻⠲⡶⠲⡶⠆⠀⠰⢆⠂⢒⠶⡀⠁⡁⠈⠁⡀⠀⡐⠈⠀⠁⢀⠀⠀⠀⣄⠀⢠⠀⠀⠌⠈⡀
⢀⣤⣤⣄⡏⢄⢾⣿⣿⠀⠀⠀⠹⠜⡀⠈⠤⠂⠈⠳⠎⠀⠈⠒⠀⠀⠂⠂⠀⠀⠀⠀⠀⢀⠀⠀⣄⠈⠘⠈⠑⠠⠆⠀⠀⠠⠘
⠀⢿⣿⡟⠀⠀⠈⠋⠙⢆⠀⠀⠀⢀⢆⠀⠀⠠⠀⢀⠀⠲⠲⠒⠒⠒⠖⡤⢄⠀⠀⠀⠀⠞⠉⠀⠐⠄⠀⠀⠆⠀⠀⠀⣀⡀
⠀⠀⢖⠀⠀⠀⡠⠒⡀⠘⠣⢀⠠⠼⠸⠄⢀⠀⠀⡞⠀⢀⠀⢀⠐⠀⡆⠀⢘⠆⠘⠋⠁⠀⠀⠀⡀⠈⢆⠈⠀⠀⠃⡀⠉
⠀⠂⠛⠑⠀⠀⠅⠀⠀⢂⠀⠔⡀⠀⠀⠀⢰⡀⠀⡁⢈⠁⠄⠁⠈⠀⠁⠀⠀⠀⠀⠀⢢⡀⠀⠀⡀⡀⠀⠁⠀⠈⠂⠁⠀⠐
⠀⠀⠀⢰⡄⠸⡀⠀⠀⡘⢸⠠⠄⣁⠀⡀⠡⢸⠀⢃⢄⠀⠐⠐⠢⠀⠠⠄⢀⠇⠀⠀⠀⠀⠀⠤⠀⠸⠄⠀⠀⡀⠈⠁⠈⠂
⠈⡐⢠⠃⠱⡀⢡⠀⢀⠀⡸⣀⠀⠀⠀⠀⢐⠸⠀⠀⠘⠀⠤⠤⠤⠤⠄⠐⠁⠀⠰⠆⢰⣶⠞⠉⠁⠀⠙⢶⣶⠀⠀⠐⠈⠄⠁
⠀⠀⠎⠀⠀⠰⠀⠉⠈⠀⣈⠂⢩⠄⠀⠬⠀⠊⠀⣄⠀⠀⠀⢀⠀⠢⠉⠁⢐⠀⣀⠀⠀⠙⠀⠀⠀⠀⠀⢸⠁⢀⠠⠀⠒⢐⠢
⠀⢸⢀⡀⣀⠀⢇⠀⣸⠀⠉⠀⠙⠁⠀⠀⣠⠊⡀⠊⡀⣀⡂⠘⡬⢄⣲⠅⠈⡀⠓⠁⠀⠈⢀⡀⠀⠀⣠⠊⠀⢀⠘⠂⢒⠈⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠇⢠⠀⢀⢐⠀⠀⡰⠁⠀⠀⢠⡅⠃⠀⠀⠀⠀⠀⡀⢀⠅⠀⠴⠢⠀⣤⣬⣷⣯⣤⣇⠀⠀⠑⠀⠐⢂⠁
⠀⢀⡀⠙⢋⢄⠀⠈⠢⠈⠈⠈⠀⠀⠐⠧⠐⠂⠉⢀⡀⡀⠀⠀⠀⠉⠐⠒⠁⠐⡿⠠⡤⠤⡄⡉⠉⣉⣉⣀⣀⢀⠀⠠⠄⠺⠃
⢀⢮⣈⠻⠧⣔⠢⡄⠐⠠⠀⠀⠀⢀⠆⢀⠀⢠⠞⠁⠀⠰⠞⠉⠁⠀⠀⠀⠂⡀⠀⢠⣀⣀⡃⠀⠀⠀⠀⣰⠀⠀⠀⡀
⠘⠉⠀⠤⠀⠐⠀⠅⠐⠀⠊⠀⠈⢂⣀⡈⠀⠐⠀⠁⠂⢐⠆⠼⠀⠷⠀⠀⠀⠁⠀⠀⠀⠈⠁⠁⠈⠁⠈⠁⠉⠀⠁
⠈⠢⡀⠀⠀⣀⠤⠀⠚⠒⠀⠀⠂⠀⠙⠀⠀⠃⠒⠀⠀⠌⢸⠀⣇⠀⠍⠀⠀⠀⠘⠄⢱⠀⢉⠀⠀⠎⠂⠰⡰⢢⠚⠁
⠀⡠⠬⠉⠀⠀⢄⠀⢀⢆⠀⠀⠀⠀⠀⠀⠀⠄⠘⠀⠌⠀⠀⠲⠀⢀⠃⠀⠀⠀⠀⠀⠈⠀⠀⠂⠐⠃⠀⠊⠀⠐⠂⠀⠈
⠀⠀⠀⡖⠲⠀⢨⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣰⣰⡌⢄⡸⠀⠀⡂⢀⠀⢀⠂⡂⠀⠚⠈⠇⢹⠈⠐⠄⠀⠡⠀⢡⠋
⠀⠒⠀⠀⠀⠀⠚⠀⠁⠂⠤⠁⠁⠀⠈⠉⠈⠒⠒⠒⠒⠒⠀⠂⠀⠁⠀⠑⠀⠈⠂⠘⠑⠃⠐⠂⠐⠁⠊⠐⠒⠀⠀⠀⠂⠚

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⢉⠀⠀⠄⠙⡷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠿⠛⠛⠻⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⠀⠉⠀⠁⠈⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⢤⣤⣤⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡷⣤⣀⣠⡴⣿⡀
⠀⠀⠀⠀⠀⠀⠀⡴⣆⠀⠀⢸⡇⣿⠀⠀⠀⣀⡴⢶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄⠀⠉⠁⣿⣿⣿⣷⡀⠀⠀⢀⠿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣼⣃⣿⠤⠒⠉⠁⠀⣠⣤⡾⠿⣦⠀⠀⠀⢀⣤⡴⣤⡀⠀⠀⠀⠉⠲⢄⣸⣿⣿⣿⣿⣷⣄⡴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠸⣿⣇⠀⢀⢿⡄⠀⠀⢸⡏⠀⠈⡇⠀⠀⠀⠀⠀⢀⡿⠿⣿⡿⠿⡿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⢀⡀⠸⠋⣿⣿⡄⣠⡄⢠⣄⡙⣶⣾⣇⣠⣶⠀⠀⢀⣾⣼⣿⣤⣾⣭⣽⣥⣽⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠈⠉⠒⣾⣿⣿⣿⠀⠀⠀⠀⢙⣿⣿⣿⠀⠀⠀⠀⠸⠿⠿⠿⡿⠿⢿⠿⠿⠿⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢰⡇⠀⠀⠀⠀⠀⠾⠿⡿⡿⠿⠃⠀⠀⠀⠀⠻⡿⡟⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸
⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣠⣜⣈⣧⣀⣀⣀⣀⣀⣀⣠⣇⣣⣄⣀⣀⣀⣀⣀⣤⣇⣧⣀⣀⣀⣀⣀⣀⣀⣤⣇⣀⣈⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀








⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⣉⣉⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠄⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣹⡆⣿⣹⡆⡾⢳⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠄⠀⠀⠀⠀⠀⠀⠀⠿⣈⡷⡏⣨⡗⢧⡼⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⣴⣦⡀⠀⠀⠠⣤⡤⢠⡄⣤⢀⣤⢡⡤⠀⠀⠀⠦⡔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⡆⠀⠀⣾⠀⣸⢸⣿⡿⣿⣟⠁⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣽⣯⣤⣤⣤⣬⣤⣭⣤⣤⣥⣥⣭⣥⣤⣤⣤⣤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠉⠉⠛⢻⠛⠋⠉⠁⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⢀⣀⣀⣸⣆⣀⣀⡀⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠛⠛⠛⠛⢻⠟⠛⠛⠛⠛⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⢸⠄⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠈⠉

⣿⣿⣿⢿⣿⠿⢿⣿⣿⢿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣧⣷⣮⣶⣦⣴⣧⣾⣯⣼⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⠀⠀⡀⢠⠀⠀⢄⠀⠀⠀⠀⠀⠀⡄⠀⡠⠀⠠⠐⠀⣀⢡⡀⠆⡀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⡀⢀⡀
⠀⠀⠀⡄⠀⠸⠀⠔⠘⠘⠊⠄⠀⠉⠀⠀⠡⠀⠀⠀⠀⠀⡀⡀⣧⡄⣧⡗⡠⡐⠳⡘⠆⡅⠄⣦⢄⠀⠀⠀⠀⠀⠀⠀⠰⠀⠄⠘⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⡈⠁⠀⠀⠀⠀⠀⠁⠆⠋⣁⠘⡰⢇⠉⠆⠙⢸⠀⠄⡟⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠈⠳⠾⣄⣅⠣⠈⣤⠆⣻⡼⢢⡄⢠⠀⠀⠀⠀⠀⠤⠀⠠⠀⠀⡀⢠⠁
⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠁⠈⠀⠀⠀⠀⠀⡇⠀⠀⠀⢤⠀⠀⠀⠀⠀⠀⠴⠥⡌⠀⠄
⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢜⣷⠀⠀⠀⠀⢸⠀⠐⠠⠄⠀⠔⣠⠀⡄⣶⠀⠘⠁⠀⠀⠀⠀⠀⠀⠉⠀⠐⠲⠶⠶⠞⠴⠟
⠀⠀⠀⡈⠓⠠⠤⢄⠀⣀⣀⣀⠀⠀⠰⠞⠃⣈⣾⠀⠀⠀⠀⠀⢇⠀⠁⠀⠁⠈⠉⠉⠁⠒⠀⠈⠀⠀⠀⠀⡄⠀⠀⠀⠀⡀⠀⠈
⠀⠀⠀⡖⠒⢤⣀⡀⢀⡀⠀⠀⠀⠀⢀⡄⠉⠭⣲⠆⠀⠀⠀⠀⠘⠉⠁⠀⠀⠀⠀⠀⢠⠉⠁⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠂⣰
⠀⠀⠀⡗⢦⡈⠉⡀⠀⠀⠁⠈⠉⠊⠉⠀⠀⠀⡵⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⠀⠀⠀⠀⢈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏
⠀⠀⠀⠀⢀⠘⠷⠤⠀⠀⠀⠠⠴⠔⠒⠀⡠⠖⠁⠀⠀⠀⠀⠀⡄⠈⡀⠀⠀⠄⣄⠀⠠⠃⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠄⠀⠄⠠⠴⠒⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠃⠂⠘⠂⠒⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠁⠄⣠⣄⠐⠒⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠙⢦⣀⡀⠀⠀⠀⡼
⠀⠀⠀⠀⠀⢀⠙⠲⠄⠀⠢⠴⠀⠀⢫⣙⢃⠀⠑⠒⠶⠆⠀⠀⠢⠐⣦⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠙⠓⠋
⠀⠀⠀⠀⠀⠈⡈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠁⠐⠂⠈⠠⠔⠠⠄⠩⠗⠠⠔⠰⠒⢠⡀
⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⠀⠀⠀⠊⠀⠒
⠀⠀⠀⠀⠀⠀⠉⠾⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠋⠀⠐⠁⠀⠀⠀⠠⠘⠁⠀⠤⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠂⠀⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠈⠀⠈

⠀⠀⠀⠀⢀⣶⠖
⠀⠀⠀⠀⠈⠁


⠀⠀⠀⠀⢠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣠⣶
⠀⠀⠀⠀⢿⡿⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠰⠿⠿⠃⠀⠀⠀⣀⣀⣀⣴⣿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠶⠿⠟⠋⠀⠀⠀⠀⢠⣖
⠀⠀⠀⣈⣿⣁⠀⠀⠰⣤⠉⠀⠰⣿⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠘⠿⠿⠿⣿⣇⠀⠀⠘⠀⣆⣀⠠⠀⣤⡄⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿
⠀⠀⠰⠟⠉⢹⡇⠀⠀⠀⠀⠀⣼⠁⢸⡏⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⣿⠀⡀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠉⠃⡈⠻⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣦⢀
⠀⠀⠀⠀⢀⠀⠀⣴⣤⣤⡀⠀⣿⣠⣤⡀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠛⠂⠀⠀⠀⠀⢙⠇⠀⠀⠀⠀⠀⠀⢳⡆⠀⠀⣀⡀⠀⠀⠀⠀⠀⢠⣿⣿⣿
⠀⠀⠀⣠⣷⣦⣄⡘⢿⠿⢷⠀⣿⣿⣿⠏⡀⠀⠀⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠒⠂⠐⣿⡇⠀⠀⠀⠀⠀⠀⣬⣁⣴⡿⠋⠁⠀⠀⠀⠀⠀⠸⣿⠄⣿
⠀⢠⣴⢛⡛⠛⠛⠁⠀⠀⢀⡀⠉⣶⣤⣶⣷⣤⡀⠙⢿⣧⡀⠀⠀⠿⠀⢸⣦⠀⣴⣦⣼⣃⠀⠀⠀⠀⠀⠀⠛⣙⠻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠻⠆⠛
⠘⣿⣿⣾⡏⢀⠀⠀⠀⠀⠀⠃⠀⠉⠘⠛⠉⠁⠀⠀⠀⠈⠻⠞⢿⡗⠀⠀⠋⣀⣿⣿⠟⠛⠻⣦⠀⠀⠀⠀⠘⣿⡦⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⢰
⠠⣿⣿⣿⡿⠛⠛⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⡄⢷⠀⠀⠀⠀⠘⠀⠀⠀⠀⣿⠿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠒⠛⢿⡗⠀⠀⠀⠿⣿⣆⣰⣜
⠀⠀⠉⠻⠀⠀⠀⠀⠀⠰⣾⣿⡇⠀⠀⠀⠀⠀⠀⡀⣧⠀⠀⠀⠀⠀⠀⠀⢠⣾⠀⠀⠀⠤⠀⡀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠉⠠⠬⡙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠙⠃⠀⠀⠶⠂⠀⣠⣷⣼⠇⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠘
⢸⣶⢦⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⣠⣾⣿⠟⠃⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠚⢶⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠘
⢸⡁⠀⠀⠁⠀⣀⣠⣤⣤⣀⠀⠀⠀⢀⣿⣿⣿⡟⠀⠀⠀⠀⠀⣼⠃⠀⠀⣤⠀⠐⠀⠀⠀⠉⠀⠀⠀⠀⠀⢀⠛⠃⠀⢶⡄⠀⠀⠀⠀⠀⣰⣆
⢸⣷⡀⠀⠀⠀⣽⣿⣿⣗⠀⠀⠀⠀⠸⠛⣿⡟⠀⠀⠀⠀⠀⠀⠈⠀⠀⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠶⠆⠈⠁⠀⠀⠀⠀⠸⣿⣿⡆
⠈⢹⣷⡆⠀⠀⠿⣿⣿⣿⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠈⠀⠀⠈⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⡇
⢀⣾⡁⠀⠀⠀⠀⠘⢻⣿⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠺⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠒
⢸⣟⢁⣌⣅⠀⠀⠀⠈⠻⢷⣦⢴⣿⣸⠀⠀⠀⠀⠀⣠⣶⣦⡀⠀⠀⠀⠀⠀⠶⡶⠆⠀⠀⠀⠀⠀⠀⠀⠀⢟⠁⠇⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠋⠁
⢈⣉⠉⠻⢿⡇⠀⠀⠀⠀⠀⠀⠘⠋⣩⡄⠀⣀⡠⠘⠉⠀⣹⣿⠿⠿⠗⣀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠐⣷⠀⠘⢠⠄⠀⢈⣿⣂⠀⠀⠀⠀⠀⠀⠐
⠸⠿⣿⣦⣀⣾⡀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠉⠀⠀⠀⢠⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⠃⠀⠀⠀⠉⠆⢩⡄⠀⠀⠀⠀⠙⠉⠛⠂⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠹⣿⢻⣧⠀⠀⠀⠀⠠⣤⣄⠀⢾⠁⠀⠀⠀⠀⠈⣥⡀⢀⡀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⡇⢰⣶⣶⣷⣾⣶⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⡿⢸⡇⠀⠀⠀⠀⠀⠀⢹⣷⣾⠇⠀⠀⠀⠀⠀⣿⣷⡈⠀⠀⠀⠀⠀⠀⣰⣶⣿⣿⣿⣍⣛⡛⣧⠟⠉⠛⠿⢿⣿⣷⣀⠀⠀⠀⠀⠀⠀⠹
⠠⠀⠀⢀⡄⠀⢀⡀⢀⣀⣀⣀⠀⠀⣼⡿⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⣴⠏⠉⠈⠉⠻⣿⡿⠛⠿⠃⠀⠀⠀⠀⢹⣏⣽⡆
⠀⠀⠀⣼⣣⣶⣾⣿⣿⣿⣿⣿⣷⡶⠈⡅⠀⠀⠀⠀⠀⠀⠀⠈⢁⣄⣤⠀⠀⠀⣿⠀⠀⠀⠀⠀⢿⣿⣠⣤⠀⠀⠀⠀⠀⠀⣁⣀⡴⣶
⠀⠠⢾⡿⠿⠿⠿⠿⡿⠿⠟⠋⠁⠙⠰⠀⠀⠀⠀⠀⠀⠀⢾⢿⠿⠿⠿⢶⡦⡤⠏⠀⠀⠀⠀⠀⠸⠹⡿⣿⠀⠀⠀⠀⠀⠈⠉⠻⣧⢷⠀⠀⠀⠀⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⡶⠖⠛⣧
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⡶⠖⠛⣏⠉⠙⣇⣀⣀⣷⣤⠴⠿⣦⡀
⠀⠀⢀⣀⣤⢶⡞⠛⢻⠁⠀⢹⣀⣤⠼⠶⠚⠋⠉⠁⠀⠀⠀⠀⠀⠙⣦⡀
⢰⡟⠋⢯⠀⢀⣧⣤⠼⠗⠛⠋⠁⠀⠀⠀⠀⠀⡀⣄⠰⣄⠀⠀⠀⠀⠈⠻⣄
⠈⣷⡴⠾⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⠉⠈⠂⢀⣀⡤⠴⠒⠛⣦
⢰⠿⡟⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠖⠒⠉⠉⠀⠀⠀⠀⠀⠸⣆
⣿⠀⣿⠈⢳⡄⠀⠀⠀⠀⠀⣀⣠⠴⠖⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄
⣿⠀⠸⡇⠀⢻⣄⡠⠔⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀
⣿⠀⠀⢿⠀⠀⢷⠀⢠⠞⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠘⣧
⢸⡄⠀⠸⡇⠀⠘⣧⠀⠚⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⢀⡀⢹⡄
⠈⣧⠀⠀⢿⡀⠀⢹⡆⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡈⢷⣤⠀⣿⣁⠀⢷⡀
⠀⢹⡆⠀⠘⣇⠀⠀⢿⡀⠀⣟⠁⠁⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢰⠏⠁⠈⣿⣦⠀⢉⡇⠘⣧
⠀⠀⢷⠀⠀⢻⡄⠀⠈⣧⠀⠈⠓⢦⣄⠀⠀⢀⡀⠀⣼⠋⢹⣆⠘⠷⠤⠆⠈⠁⠀⠀⠀⠀⢹⡆
⠀⠀⠸⣇⠀⠈⣷⠀⠀⠸⡆⠀⠀⠀⠉⢷⢹⡏⠻⣆⠻⠦⠾⠙⠀⠀⠀⣀⣠⠴⠒⠀⠀⠀⠀⢿⡀
⠀⠀⠀⢻⡀⠀⢸⡆⠀⠀⢻⡀⠀⠀⠀⣸⠇⠓⠀⠙⠀⢀⣀⡤⠖⠚⠉⠁⠀⢀⡀⢠⠀⠀⠀⠈⣧
⠀⠀⠀⠈⣧⠀⠀⢻⡀⠀⠈⣧⠀⠈⠛⠉⠀⠠⠴⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⢸⡇⠸⢸⠇⠀⠀⠸⡆
⠀⠀⠀⠀⢸⡆⠀⠈⣧⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⢀⣿
⠀⠀⠀⠀⠀⢿⡀⠀⠘⣇⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠴⠒⠋⠉⠹⡇
⠀⠀⠀⠀⠀⠈⣧⠀⠀⢹⡆⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⢻⡀⠀⢻⡀⠀⠀⠀⠀⠀⣀⣠⠴⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠈⣷⠀⠘⣧⣠⠤⠖⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠸⣇⠀⢻⡀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⢴⡖⠛⣏⢁⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⢻⡄⢸⡇⠀⣓⢌⠑⠆⠀⠀⠀⣀⣀⣤⢶⡞⠛⠹⡅⢀⣠⣷⠶⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡈⣷⢸⡇⠀⠈⢁⣠⣤⢶⠞⠛⠙⣇⠀⢀⣧⣤⠶⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⡤⢶⡟⠙⡇⠀⠀⣧⣠⡤⠾⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⣀⣠⣷⠴⠾⠛⠋⠉

⠀⠀⠀⠀⢲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢄⣠⡤⠄⣠⠴⣄⠀⡤⠒⡶⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⡎⠀⠘⡠⡇⠀⠸⠸⠀⠀⠸
⠀⠀⠀⠀⣨⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠒⠒⠶⠄⠀⠀⠀⠈⠉⠀⠁⣀⣀⠀⠀⠤⠌⠀⠀⠤⠎
⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⠲⠦⠦⠄⠀⠠⠄
⠀⠀⠀⠀⢨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⢠⠀⣀⣀⡠⠀⣀⣌⠀⠀⣈⣀⣡⣴⡄⠁⠀⠀⠀⠀⠀⠀⢰⠇⠈⠉
⠀⠀⠀⠀⢀⠀⢰⣧⣥⣀⣈⣯⠀⠀⡿⠃⠉⠁⠂⠃⡆⠀⠀⠀⠐⢀⣾⡷⡴⡶⡴⣴⣤⢠⢦⠦⣆
⠀⠀⠀⠀⠠⡆⠀⠙⠋⠉⠿⠟⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡓⠓⠂⠀⠀⠠⠤⠀⠹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠆⠠⠀⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⢠⣾⠁⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠓⠒
⠀⠀⠀⠰⠋⠀⠀⣀⣀⠀⠠⠀⠀⠀⠀⠉⠒⠒⠠⠤⢄⣀⡀
⠀⠀⠀⠀⠀⠠⠛⠀⠀⢀⣠⠤⢀⠀⠂⠀⠀⠀⠀⠀⠲⠤⠉⠙⠓⠲⠤⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠈⠐⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠉⠀⠀⠀⠉⠈⠈

⠀⠀⢰⣦⣂⢀⣀⣀⡠⠘⣀⠀⠀⢰⡀⠀⢠⣤⣴⣶⣿⣿⣷⣦⡀⠀⠠⠀⠀⢀⡠⣶⣟⡷⢲⡦⣀
⠀⠀⠘⠏⡠⢨⡡⠰⠴⠞⣋⡄⠀⠀⢧⠀⠐⢍⠻⢿⣿⣿⣿⣷⠇⠀⡤⣢⠄⠀⢀⣏⡟⣵⢏⡾⣻
⠀⠀⠀⠈⠒⠪⠦⠮⠶⠒⠉⠀⠀⠀⠀⠀⠀⠀⠁⠲⡿⠟⠋⠁⠀⠀⠐⠃⠀⠀⠈⠙⠿⢿⣶⠿⠋
⠀⠀⢀⠀⠄⠀⣀⣀⡀⠀⢈⠀⢀⣀⠀⠀⢀⣤⣀⣀⡀⠀⣤⣄⡀⠀⠀⠠⠀⠀⠀⠀⠄⠀⢀⣀
⠀⠀⠀⠑⠂⠘⠿⢿⠯⠀⣨⣃⠋⠁⠀⠐⠀⠉⠛⠃⣁⣈⡀⠀⠀⠀⠀⡇⢇⡳⠾⠀⡜⠀⠹⠮⠇
⠀⠀⠀⢀⡄⣠⢀⠀⠀⠀⠀⠁⠀⠀⠀⠛⠃⠛⠛⠚⠛⠒⠋⠉⠀⠀⠀⠈⠲⠤⠛⠋⠀⢀
⠀⠀⢴⣫⠎⠴⣫⣬⠇⢠⠀⠀⢴⣩⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠆⠊⠉⠁⠁⡸
⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠉⠯⠂⠀⡠⠐⠉⠁⠀⠀⠀⢀⠀⠀⠀⠀⢠⠀⠀⠀⣄⠀⠀⠀⣭⠄
⠀⠀⠀⢀⠔⡺⢔⢢⣤⣤⣀⡀⠀⠀⠀⣠⣤⣶⣾⣁⣠⠄⠒⠉⠀⠀⠀⠀⠀⠱⠴⠫⠛⣓⠔⠚⠁
⠀⠀⠈⢿⡾⣴⣵⣋⡴⠋⣩⠼⠂⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⢀⠔
⠀⠀⢀⠀⠈⠙⠛⠝⣋⠿⠁⠀⠀⠀⠀⠘⠻⣟⠛⠛⠛⠛⠛⠉⠀⠠⠤⠶⠂⠀⠀⠀⠀⠀⠚⠁
⠀⠀⠃⠔⠀⣀⠀⠀⠀⠀⢀⣶⣿⣻⣧⠀⠀⢨⠋⠀⠐⠛⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⣰⣿⣻⠦⡄⠀⣿⣿⡿⠛⠁⠀⢀⠞⠰⠶⢷⣞⢛⠀⠀⢠⠀⠀⠁⠀⠀⢻⡇⠀⡄⠀⢸
⠀⠀⢀⣜⡿⣭⣻⣷⠁⠀⠈⠁⠀⠀⢀⣀⠎⢀⣀⣄⠸⣿⠟⡄⠀⠀⠀⠀⢰⠰⠀⠈⠀⠀⢣⠀⢠
⠀⠀⠈⠙⠷⣍⠝⠁⠓⢦⠀⠀⠀⠀⠸⣿⠟⠓⠒⠒⠒⠒⠚⠓⠀⠀⠀⠀⢘⡇⠀⠀⠃⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠃⠀⠀⠃⠈⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠐⡬⠯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠤⣁⡃⠀⠀⠀⠀⠀⢱⠚⠂⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⡆⠺⡀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠂⠀⠀⠁⠀⡀⠀⠀⣀⣀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠈⢀⠠⠀⠀⠐⠀⠑⢄⠈⠂
⠀⠀⠀⠀⠀⢀⠀⢤⠤⠤⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠔⢁⠄⠀⠈⠀⠀⠄⠀⠀⠠⠀⠔⠀⠀⢸⢀⡠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢫⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⡠⢂⡄⠀⢈⣨⡄⠉⠛⢄⠀⠀⠀⠀⢀⡀⠀⠀⠰⠀⠀⠀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⣐⢀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⡀⠀⠀⠈⠀⣀⡣⠀⠀⠀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠈⠈⠀⠀⠀⠠⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⠀⠀⠀⠐⠞⠉
⠀⠀⢀⠂⠁⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⢐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀⠀⠀⠁⠈⡆⠀⡠
⠀⠀⡀⠁⠈⠀⠐⠀⠀⢳⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠄⠀⠀⠀⡯⡊⢀⠴⠁⠀⡀
⢸⡂⠧⠀⠀⠀⠀⠀⠀⢄⠁⠠⡄⠀⠀⠀⠗⢄⠀⢀⡀⠀⠀⠊⢀⡌⡀⠀⠀⠀⠀⢀⠇⠀⠁⠀⠈⠀⠀⡀
⠀⠘⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⢀⠀⠀⡀⠔⠑⠐⣦⣤⠀⠘⡀⠐⠁⠀⠀⠀⡠⠊⠉⠀⠐⠀⠀⠒⡤⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠃⠀⠀⠀⠀⠀⠀⠀⢑⠶⠀⡀⠃⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠄⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢻⡄⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡷

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⢶⣦⣀
⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡿⠋⠀⠻⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⡿⠿⠛⠉⠀⠀⠀⠀⠈⠙⠃⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣿⡟⢿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠘⠛⠉⠛⠁⠀⠀⠈⠀⠀⢠⣿⣿⠏⠀⠈⠻⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⣀⣀⢀⣀⣤⣄⠀⠀⠀⠸⠟⠁⠀⠀⠀⠀⠈⠛⠳
⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⡈⣿⠘⣿⣿⣿⣷⡀⠀⣇⠀⠀⠀⠀⣄⠀⠀⠀⢰⡄
⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣇⣿⣿⣿⣿⡇⢠⣿⣄⠀⠈⠃⠀⠈⠁⠀⣼⣷⡀
⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣷⡄⠄⠀⠀⢠⣾⣿⣿⠇
⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⠻⣿⡿⢻⣿⣿⣿⣿⡄⠈⠙⠛⣑⠦⠤⠞⣂⠉⠉⠀⠀⠀⣠⣀
⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣧⡀⠀⢠⣿⣷⣶⣾⣿⡆⠀⠀⠀⢸⣿⣿⠀⣀⡀
⠀⠀⠀⠀⢰⣿⡿⢿⣿⣿⣿⣿⢿⣿⡿⠋⠀⠀⠉⡛⠿⢾⣿⢿⣿⣿⣿⠉⣿⡀⣠⣶⣿⡟⢿⣿⣭⠁
⠀⠀⠀⠀⡀⢈⠁⠀⢸⣿⣿⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⣿⣿⣿⠀⠘⡿⠛⠛⠁⠀⠈⠻⢿⣷
⠀⠀⠀⠀⠉⠁⠀⠀⢸⣿⣿⣿⠀⡀⠚⠀⠀⠁⠀⠛⠀⠈⠀⣴⣿⣿⣿⣆⠀⠁⠀⣀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⠀⣿⣦⣄⣀⣀⣠⡄⠀⠀⣸⣿⣿⣿⣿⣿⣧⠀⠀⠙⠀⠀⠘⠃⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡀⢸⣿⣿⣿⣿⣿⣿⣦⣠⣿⣿⣿⣿⣿⣿⣿⣆⢠⣾⣶⣴⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⢸⠟⢿⣿⣿⣿⣿⡜⢋⠝⠛⠛⠛⠛⠛⠫⠤⠀⣿⣿⣿⣿⠀⠀⡰
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣸⣿⣿⡇⠘⣷⣿⣿⣻⡟⣛⠁⠀⠀⠀⢀⡀⢀⣀⠀⠀⠈⢛⡋⢙⣛
⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⠛⠛⠃⠀⠛⠙⠿⠟⠁⠿⠦⠀⠐⠛⠉⠀⠀⠉⠁⠀⠀⠚⠛⠈⠛⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⢉⣹⣦⣤⣤⣄⣀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣟⣛⣻⡟
⠀⠀⠀⠀⠀⠀⠀⢹⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣶⣦⡀
⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠃⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⣱⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⡁⢀⡀⠦⢥⣤⠞⠀⠀⠀⠀⠀⠀⠀⠀⠐⢿⣷⣬⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠇
⠀⠀⠀⠀⠀⢸⣿⣿⣿⡿⠟⠋⢉⡄⢀⡶⠀⣿⡾⢡⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠙⠛⠋⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠾⠛⠉⠁⠀⠠⠴⠿⠿⠾⠿⠶⠿⠿⠾⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣀⣤⠶⣶⠛⡻⠛⣻⠛⣹⠟⢛⠟⢓⡶⢤⣀⣤
⠀⠀⠀⠀⠀⠘⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠃⠀⠀⠀⠀⠀⠀⠀⠀⢿⠟⢳⡾⠧⣾⣥⣾⣁⣴⣁⣴⣯⣤⡾⢴⡞⠳⣿
⠀⠀⠀⠀⠀⠀⠹⣧⡈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣮⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⢿⣿⣿⣿⣿⣿⡿⣿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠛⠛⠛⠛⠛⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⢩⣤⠀⠀⠸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠈⣿⠀⠀⠀⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀⠀⠀⠀⠀⠀⢹⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⣿⠀⠀⠀⠘⣷
⠀⠀⠀⠀⠀⠀⠀⢠⣿⠛⠛⠛⠛⠛⠛⠛⠛⠛⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣤⡶⣶⠖⡶⢒⣿⢶⡶⢶⠦⣿⣇
⠀⠀⠀⠀⠀⢀⣾⠿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣷⣯⣞⣡⣞⣠⢋⣿⣋⣴⣣⣾⣭⣿⡇
⠀⠀⠀⠀⠀⠀⠿⣷⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠉⠉⠉⠉⠉⠿⠏⠉⠉⠀⠀⢸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢷⡢⡄⢀⣴⡆⣶⣄⠀⡤⣲⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠘⣌⢳⡡⢼⣟⡓⢻⣿⠤⣱⢋⡜⠀⢀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⢀⣀⡀⠹⣷⣦⡀⠈⢿⢿⡛⡧⠹⣼⢦⣙⡮⢨⡾⠡⡟⣻⢿⠏⢀⣴⠿⠋⣀⣤⡤
⠀⠀⠀⠀⠀⠀⣤⣙⣿⣷⡤⠜⠛⣲⢼⣶⣽⢰⢂⣶⡝⢨⠐⣴⣆⠲⢸⣵⣾⠻⣍⣁⠒⢾⠿⣷⣶⠆
⠀⠀⠀⠀⠀⣴⣾⠋⣱⣞⣀⣼⣻⣷⣬⣿⡮⢨⣟⢞⡓⠄⠔⣻⢞⣯⠨⣼⣯⣵⣌⡱⠦⣌⢿⣆⠙⢿⣆
⠀⢀⡄⢲⣜⠋⢀⣼⠋⠉⠅⠀⠉⠉⠉⠁⠈⠁⠁⠉⠁⠀⠀⠉⠁⠁⠉⠈⠉⠙⠋⠡⠠⢀⠈⠻⢄⠀⢉⣶⠂⣄
⣠⣬⣌⣿⣿⠊⠀⠀⠠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠈⢺⣿⣏⣬⣤
⠈⠙⢿⠿⣻⠠⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡦⢸⡿⢾⠟⠉
⠀⠐⠈⢶⢟⣀⡌⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠨⣄⡘⢷⠎
⠀⠀⠀⠀⣉⣿⡁⠀⠀⠀⠀⠃⠈⠀⢣⠢⢂⠔⠀⠀⠀⠀⡃⠀⠀⠀⠀⠀⠈⠐⠂⢀⠀⠀⠀⠀⠀⣹⣏⡁
⠀⠀⢐⠾⣦⠉⢓⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⢐⡋⢥⡾⢖⠂
⢀⣤⣾⢖⣿⠒⠟⠑⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠙⠗⢺⣗⢾⣢⣄
⠉⢛⢉⢿⣿⠄⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠀⠀⠀⢼⣿⢏⢙⠋
⠈⠈⠃⠘⢏⡀⠈⢲⣄⠈⠀⠐⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⠀⠠⠀⠂⡀⢰⠈⠀⠀⡙⠄⠋
⠀⠀⠀⠀⠈⢿⣶⡈⢻⣎⠛⢶⣻⣿⠾⣷⠮⠱⣗⣽⣃⠤⢄⣻⣕⡷⠩⢿⣿⣾⣗⣢⡴⠎⣴⡟⢀⣴⡟
⠀⠀⠀⠀⠀⠀⠾⢛⣷⣾⠦⠌⢉⡳⢿⣿⢾⢨⡙⣾⢇⠰⢀⢿⡞⣩⢸⢾⣿⣋⠟⠛⣀⣼⣭⡶⢛⡍
⠀⠀⠀⠀⠀⠀⠐⠛⠉⢡⣶⡾⠋⠀⣽⣴⣋⣦⢠⢶⡽⢞⡦⠴⢦⠠⣎⣳⣼⡅⠙⢶⣤⡌⠛⠿⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠘⠉⢉⠟⣱⠫⢼⣗⣋⣸⣾⠬⢳⡙⢏⠉⠙⠀⠀⠉⠛⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣼⡣⠇⠘⢿⡇⣿⠟⠀⠧⣻⣼
⣶⣶⠶⠶⠶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣭⣟⢿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⢃⣯⡀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠠⣿⣿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠉⣿⣹⣿⣷⡄⠀⠀⠀⢠⣿⠻⠿⣤⣼⣿⣿⣷⣄
⠀⠀⠀⢀⣠⡤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⢳⣷⣿⣿⣿⣿⣿⡄⠀⠀⢺⣿⣶⣶⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠺⣿⣿⣿⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣦⣄⠀⠀⠀⣾⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣛⣶⣶⣤⡙⠛⢛⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠰⢿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⢶⡖⠛⠻⠛⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣷⣤⣬⣥⣿⣿⣿⢿⠃
⠀⠀⠀⣀⣼⣿⣷⣿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⠀⣠⣤⣀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣏⢽⣿⠻⣿⣟⠟⣿⡿⠿⣧⣾⣿⡀
⠀⢀⣾⣿⣿⣿⣙⠏⣿⣧⠀⠀⡀⢀⡀⠀⢠⣠⡀⠀⠀⢠⣭⣽⣿⠂⣀⣿⣿⣧⢸⣿⣿⣿⣿⡿⣻⣿⣿⡞⢿⣴⣿⣿⣿⣿⣽⣶⣿⣿⣿⣿⣶⣤⡀
⠀⢸⣿⣿⣿⣿⣧⣤⣿⣿⣷⣾⣏⠃⠀⠀⠉⣉⣁⣽⣿⣿⡿⠭⠉⠛⠿⣿⣿⠿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣇⣸⣿⣿⣿⣿⣿⣿⣿⡀
⠀⢸⣿⣿⣿⣿⣽⣿⣿⣿⡿⠛⠉⣀⢀⣀⣤⣥⣤⣴⣶⣶⡶⣶⣦⣴⣦⡀⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡌⣿⣿⣿⣿⡌⢿⣿⡇
⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⡖⠓⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣸⣿⣿⣿⣿⣾⣿⡇
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣡⡤⢠⣿⣿⣏⣩⣭⣭⣭⣭⣥⣤⣾⣿⣿⣿⡆⢹⡍⢻⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⡏⣿⣿⣿⣤⣼⡿⠃
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣫⣍⣉⣉⣉⣭⣭⣿⣿⣿⣿⣿⠀⣿⢸⣿⣿⡇⣿⣿⡏⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⡇
⠀⠀⣸⣿⣿⡏⢉⣙⣿⠻⣿⣿⣷⣼⣇⣿⣿⣟⣛⣛⣛⣛⣛⣿⣿⣿⣿⣿⣿⣾⠃⠀⣿⣿⡇⣿⣿⣧⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠉⢻⣿⣿⡇
⠀⠀⢻⣿⣿⡏⠉⠨⣿⠄⢿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⢿⣿⣟⣻⣿⣿⡿⠏⠀⠀⠀⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⣿⣿⠇
⠀⠀⠸⢿⣿⣇⣠⠴⣿⠖⠛⣿⣿⣿⡏⢻⣿⣿⣿⠿⣿⣿⣿⣟⢻⣿⣿⣿⣾⣖⠀⠀⣿⣿⠁⠚⢿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣯⣿⢀⢨⣿⣿⡇
⠀⠀⠀⠀⢿⡏⠀⠀⠈⠀⠀⠘⣿⡿⠡⡟⣿⡿⢿⣟⣗⣻⡿⣿⣟⣿⡿⣤⣭⣿⡟⠐⠛⠋⠀⠀⠀⢿⣿⣿⣿⣿⣟⠛⠛⠉⠛⣿⢸⣿⢹⠀⠘⣿⣿⠇
⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠹⣷⣿⡏⣿⡍⢭⣭⣉⣉⣽⣭⡭⢿⣿⣿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣷⣆⠒⠒⣿⢻⣿⠈⠀⠀⣾⣻⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⢿⡇⠀⠀⢸⣿⣿⣿⡇⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠻⣿⣿⣿⣿⣷⣤⡀⠘⠿⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣤⣤⠼⢿⣿⣯⣧⢼⡏⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠙⣿⣿⠿⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠏⠉⠉⠉⠉⠉⠉⠈⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⡆⠀⠀⣼⣿⣿⣿⡆⠀⢀⣾⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡇⠀⠀⢻⣿⣿⣿⠇⠀⠘⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡿⠀⠀⠀⠘⣿⣿⡟⠀⠀⠀⢹⣿⣿⠇⠀⠀⠀⢰⣶⣶⣦⡀⠀⢰⣶⣶⣆⡀
⠀⠀⠀⠀⠀⠀⢠⣴⣿⣿⣿⣤⡄⢠⣴⣿⣿⣿⣤⡄⣤⣾⣿⣿⣧⣤⠀⠀⢾⣿⣿⡟⠀⠀⢾⣿⣿⡟⠁
⠀⠀⠀⠰⣶⣶⣾⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣶⣶⣾⣿⣿⣶⣶⣶⣾⣿⣿⣶⣶⣶⠆
⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⢰⣿⣿⣷⢰⣿⣿⣷⠀⣿⣿⣿⣿⣿⡿⢰⣿⣿⣿⠀⣿⣿⣿⡆⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⣈⣉⣉⣉⢈⣉⣉⣉⡀⣿⣿⣿⣿⣿⡇⢈⣉⣉⣉⠀⣉⣉⣉⡁⢸⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⢸⣿⣿⣿⡇⢸⣿⣿⣿⣿⡇⣼⣿⣿⣿⠀⣿⣿⣿⣇⢸⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣿⢀⣿⣿⣿⣿⢸⣿⣿⣿⣇⢸⣿⣿⣿⣿⠀⣿⣿⣿⣿⠀⣿⣿⣿⣿⠈⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⡟⢸⣿⣿⣿⣿⢸⣿⣿⣿⣿⠈⣿⣿⣿⣿⢀⣿⣿⣿⣿⠀⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⢸⣿⣿⣿⣿⠀⣿⣿⣿⡏⢸⣿⣿⣿⣿⠀⣿⣿⣿⣿⡇⢻⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⠇⣾⣿⣿⣿⣿⢸⣿⣿⣿⣿⡇⢻⣿⣿⡇⢸⣿⣿⣿⣿⠀⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿
⠀⠀⠀⠀⣿⣿⣿⣿⣀⣿⣿⣿⣿⣿⣸⣿⣿⣿⣿⣇⣸⣿⣿⣇⣿⣿⣿⣿⣿⣀⣿⣿⣿⣿⣧⣸⣿⣿⣿⣿
⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⠀⠀⠀⠀⠀⠀⢀⢀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⡂⢄⠀⡀
⠀⠀⠀⠆⠀⠀⠀⠠⠆⢩⠁⠀⠀⠀⢠⣴⣶⣶⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣀⡤⢀⠈⡄⠀⠀⠀⠠⢠⣉⣩⠝⠀⣤⠤⠛⠂⡀
⠀⠀⠀⠈⠃⠁⠀⠀⠀⠗⠀⠁⠀⠀⠀⠙⠛⠛⠓⠀⠀⠀⠀⠀⠀⠀⠻⣶⣦⣟⣀⣴⡾⠃⠀⠀⠤⠾⢖⡽⠇⠀⠌⠇⠘⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠃

⠀⢀⣤⣤⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠰⣡
⠀⠈⢯⣽⣿⠏⣹⢻⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣄⣤⡁⣤⠀⣴⡀⢠⡤⣄⢠⣢⡄⠀⠀⠀⠀⠀⠀⠀⠀⢫⠸⠀⣾⣿⡏
⠀⠀⠈⢻⠙⠛⠓⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣝⡷⣿⠻⣿⣰⠿⢷⠻⣤⡤⢸⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀⠀⢹⣿⡇
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⠀⢺⢿⡇
⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠈⠀⡀
⠀⠀⠀⠀⠈⠁⣀⣀⢤⣶⣀⠀⠀⠂⢀⡤⠀⠐⢯⠿⠀⠶⡆⠀⠀⠀⠘⠛⠈⠉⠉⠃⡀⠈⠓⠢⠬⠅⠀⠀⠠⠄⠐⠀⡀
⠀⠀⠀⠀⢸⠯⠛⢟⠋⠁⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠂
⠀⠀⠀⠀⠈⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣤⠀⣠⣤
⠀⠀⠀⠀⠘⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠱⠀⠘⠖⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢉⣀⣈⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠠⠄⠠⢤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠦⠤⠴⠷⠀⠀⠀⠀⠀⠀⠀⠀⢰⠐⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⢘⡃⠃⠙⠈
⠀⠀⠀⠸⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⡤⣠⣠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠀⠀⠀⠀⠀⠀⢠⣍⣀⣀⣩⡄
⠀⠀⠀⠂⠀⠓⠒⠀⠙⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠘⠀⠀⠂⠀⠀⠀⠀⠀⠐⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠭⢀⡉⣤⣄⠀⠼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠂

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

⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣄
⠀⠀⠀⠀⠀⠀⢀⡀⣿⠓⣿⢧⣴⠀⡀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣄⢰⡄⠀⠀⠀⠀⢀⠈⠲⣄⠀⠀⠀⠀⢀⣴⣿⣿⣿⡿⠃
⠀⠀⠀⠀⢀⣀⣈⣛⣁⣀⣀⣈⣉⣟⣃⣀⡀⠀⠀⠀⠀⣷⡈⣿⣿⣾⣿⠀⠀⠀⠀⠀⠱⣤⣾⡀⠀⠀⠀⢈⣿⣿⡿⠋
⠀⠀⠀⠐⠒⢿⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠒⠒⠀⢠⠀⢻⣿⣿⣿⢻⡟⢠⡄⠀⠀⠀⠀⠀⠀⠙⢦⣀⡴⠋
⠀⠀⠀⠀⠀⠘⢷⣹⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⢺⣷⣿⡿⠙⠇⠈⢿⣿⡇⠀⠀⠀⠀⠀⠀⢠⡴⠛⢢⡄
⠀⠀⠀⠀⠀⠀⠀⣹⠻⠿⠿⠿⠟⢿⠁⠀⠀⠀⠀⠈⠻⠁⠉⠀⠀⠀⠀⠟⠁⠀⠀⠀⠀⣠⣴⠋⠁⠀⠀⠙⢦⣄
⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠈⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⠻⣷⣄
⠀⠀⠀⠀⠀⠀⡞⠒⠒⠒⠒⠒⠒⠒⠺⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠘⠁⠀⠀⢀⠀⠀⠀⢀⡀⠀⠈⠋⠃
⠀⠀⠀⠀⢠⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⣠⡴⣾⣛⣛⣶⢦⣄⠀⠀⠀⠀⠀⠀⢀⣿⣆⠀⢀⣼⣧
⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢀⡾⡿⠋⠁⠀⠀⠈⠙⢿⢷⡀⠀⠀⠀⠀⣾⣿⣿⡆⢸⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⢰⠀⣾⢿⠁⠀⠀⠀⠀⠀⠀⠈⣿⣷⠐⡆⠀⠀⢻⣿⣿⡇⢸⣿⣿⡇
⠀⠀⢀⡴⢣⣴⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠸⠀⢿⣼⡀⠀⠀⠀⠀⠀⠀⢀⣿⡟⠐⠇⠀⠀⣼⣿⣿⡃⢸⣿⣿⡇
⠀⠀⠚⣴⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣷⣤⡀⠀⠀⢀⡤⣮⡿⠁⠀⠀⠀⠀⠻⠿⠿⠂⠸⠿⠿⠃
⠀⠀⠀⣿⢿⣿⣿⡿⠋⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⠿⢿⡿⠿⠞⠋
⠀⠀⠀⢻⡌⢿⡟⠁⠀⠠⡘⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠰⠐⠄
⠀⠀⠀⠀⢻⣏⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣯⣤⣤⣤⣤⣴⣶⣿⣿⠟
⠀⠀⠀⠐⠒⢻⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⠓⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⠿⣿⣿⠿⠿⠛⠁
⠀⠀⠀⠀⠀⠈⢷⣜⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⢀⣰⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡧
⠀⠀⠀⠀⠀⠀⠀⢹⠛⠿⠿⠿⠟⢻⠁⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⡾⡆⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⡼⠒⠒⠒⠒⠒⠒⠒⠺⡄⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄
⠀⠀⠀⠀⢠⣶⣧⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠃
⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⡀
⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⡠⠀⠀⠀⠀⢀⡦⢄
⠀⠀⠀⢸⠀⡸⠁⠙⢉⠇⠠⠀⣠⢐⠚⣓⠢⢀⠴⠂⠀⣴⢿⡭⠭⡻⣧⠀⡀⠀⠀⠇⢰⠙⠒⡉⡂
⠀⠀⠀⢸⣰⠁⠀⠀⣌⠀⠐⠄⡁⠬⣶⡟⠁⣇⡄⠀⠸⢟⡸⡀⠀⡀⣸⠀⠀⠒⠊⢊⠓⠘⠉⢏⡿
⠀⠀⠀⢀⠏⠀⠀⠀⠘⡄⠀⠀⠉⢄⡀⢀⡜⠁⡂⠁⡄⠑⢯⢮⣯⠾⠋⡀⡀⠀⠀⠈⠦⠀⠠⠼⠃
⠀⠀⠀⠈⠉⠉⠉⠉⡉⢁⠀⡀⢠⣤⣄⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⡤⡌⣳⡁⢸⠂⡒⠄⠀⠀⠀⠒⡱
⠀⠀⠀⠀⠀⡲⢠⡀⠂⠠⠃⢱⡟⣷⡎⡆⠐⠂⢰⠀⢰⠅⠀⠀⠀⠈⠁⠉⠁⢸⠀⡃⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠄⢵⠐⠃⠀⣀⢀⢀⢉⡒⠊⠀⠀⠀⠈⠀⠀⡀⠀⡀⢀⠀⡀⠀⠀⠀⠰⠥⠤⠤⠤⠤⠤⠱
⠀⠀⠀⠀⠀⠀⠤⣸⣆⠹⢯⣟⡿⠃⠀⠀⠀⠀⠀⠀⠈⠀⠇⠑⠈⠠⠥⠀⠀⠀⠀⠀⢀⠰⠄⡀
⠀⠀⠀⠀⠀⢀⣀⡈⣁⡀⠀⠀⠀⡀⠀⠀⠙⠰⠁⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠈⡍⣔⠁⠀⠀⠈⡴⡆
⠀⠀⠀⠀⡊⠁⠀⠀⠀⣈⠄⢀⠙⢋⡇⠀⠳⠀⣉⣀⣀⠈⢸⢓⣲⢀⢨⣿⣔⡁⠀⢿⠀⣴⣶⡀⠃⣤
⠀⠀⠀⠀⠀⠁⠉⠉⠉⠁⠀⠸⠤⠼⠆⠀⠀⠂⠡⣀⡠⠒⠉⠉⡀⠘⠿⠟⠉⠀⢁⠀⠈⠛⠞⠁⡀⠽
⠀⠀⠀⢸⡑⢒⠒⠠⢂⡄⠀⠰⢪⢍⢢⠀⠀⢶⠀⡀⠀⠀⠀⡼⣁⣥⠀⠀⠐⠉⠂⠉⢢⣀⣀⡜⠁
⠀⠀⠀⠘⠁⠀⠒⠒⠂⠝⠀⠰⢌⡈⠜⠐⠟⠀⠐⠘⠀⠀⠀⠀⠃⠔⠀⠀⠀⠉

⣠⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⣿⣿⣿⡀⠀⠀⠀⠀⠀⢀⣀⣤⣀⡀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⠂
⢹⣿⣿⣷⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⠏
⠘⣿⣿⣿⣷⡀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠈⠻⠿⠿⠿⠛⠁⠀⢀⣠⣴⣾⣿⣿⣿⣿⡿⠃
⠀⠹⣿⣿⣿⣷⣄⠀⠙⢿⣿⣿⣿⡿⠋⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⣶⣶⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠹⣿⣿⣿⣿⣷⣤⣀⠈⠉⢁⣠⣤⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣶⣶⣭⣭⣙⣛⣛⣛⡛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⢠⣤
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡌⣿⣿⣿⣿⣿⢡⣶⣬⡻⣿⠀⠀⣴⣿⣿⣿⣷⡄⠀⠀⠀⢠⣿⣿
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠟⠛⠛⠉⠀⣿⣿⣿⣿⣷⠘⣿⣿⣷⡜⠀⠸⣿⣿⣿⣿⣿⡟⠀⠀⣠⣿⣿⣿
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⠹⣿⣿⣿⣦⣄⠙⠿⣿⡿⠟⠁⣠⣾⣿⣿⣿⠃
⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⢿⣿⣿⣷⣌⠻⣿⣿⣿⣿⣶⣶⣶⣶⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⢠⣶⣿⣿⣿⣦⡹⣿⣿⣿⣷⣌⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛
⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⡇⣿⣿⠟⣋⡙⠃⢸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣶⣤⣄⡀⠘⠿⣿⣿⣿⠟⠁⣫⣴⣿⣿⠇⡄⢸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣝⢿⣿⣿⣷⣶⣶⣶⣶⣾⣿⣿⣿⡿⣫⣾⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣬⡙⠿⣿⣿⣿⣿⣿⣿⣟⢡⣾⣿⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠁⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⠀⣿⣿⣿⣿⢹⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠙⣿⣿⣿⡇⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⡟⠀⢸⣿⣿⣿⢸⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠸⣿⣿⡇⠀⠀⢻⣿⣿⡇⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⡇⠀⢸⣿⣿⣿⢸⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠈⢿⣿⡇⠀⠀⠀⠀⢹⣿⣿⡏⣿⣿⡏⠀⣿⣿⣿⠇⠀⠀⠿⣿⠇⠀⠛⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⢸⣿⣿⠀⣿⣿⡇⠀⢿⡿⠟

⠀⠀⠀⠀⠀⠀⢀⣠⢤⡀
⠀⠀⠀⣠⡴⠚⠉⠀⠰⠷⠤⠤⠤⠾⡍⢳⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠴⢿⠙⣦⠤⠤⠴⢿⡉⢱
⠀⠀⠀⠈⠙⠢⣄⠀⠐⢶⠒⠒⢲⠒⡇⢸⠗⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⡶⢺⠀⢸⠒⠒⠲⣾⣁⡼
⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠀⡖⠚⢓⣇⣸⠓⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠚⠛⠛⠒⠒⠒⢛⡿⢀⡟⠛⠛⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠈⠛⠋⠀⣀⣀⣀⠀⠀⠀⡀⠀⠀⣀⠀⠀⠀⣀⣀⡀⠘⠿⠟⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⣿⡟⢻⣷⡀⢸⣿⠀⢸⣿⡇⠀⣿⡿⠛⢻⣦⠀⠀⠀⠀⠀⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠄⠀⠀⠀⢠⣿⡇⣸⣿⠃⢸⣿⠀⢸⣿⡇⠀⣿⣇⣠⣾⡿⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⣿⡿⠟⠁⠀⢸⣿⠀⢰⣿⡇⠀⣿⡟⠻⢿⣄⠀⠀⠀⠰⣶⣞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠸⣿⣀⣸⣿⠁⠀⣿⣇⣤⣾⡿⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠉⠛⠛⠋⠀⠀⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⢺
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠶⠶⠶⠶⠶⢞⣉⡶⠤⢤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠄⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣧⡀⠀⠀⠋⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠈⢳⠀⠀⡠⠞⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠟⠛⠷⢶⣦⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠈⠉⠛⢻⣷⠀⠀⠀⢀⣀⣠⣤⣴⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⡀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡶⠿⠛⠛⠉⠉⠁⠀⠀⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⣼⠇⣰⣷⣶⣦⣤⣀⠀⣿⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⢰⡟⢠⣿⣿⣿⣿⣿⡏⢰⡿⠘⣿⠀⠀⠀⣀⣤⣤⣶⣶⡆⢸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢀⣿⠁⣼⣿⣿⣿⣿⣿⠃⣾⠇⠀⣿⡆⢻⡄⢹⣿⣿⣿⣿⣿⡀⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇⣼⠇⢰⣿⣿⣿⣿⣿⡟⢰⣿⠀⠀⢸⣇⢸⣇⠘⣿⣿⣿⣿⣿⣧⠸⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢀⡿⠀⣿⣿⣿⣿⣿⣿⠃⣾⡇⠀⠀⠘⣿⠀⣿⠀⢿⣿⣿⣿⣿⣿⡄⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⡇⢸⣿⣿⣿⣿⣿⡟⢰⡿⠀⠀⠀⠀⢿⡇⢹⡆⢸⣿⣿⣿⣿⣿⣧⠸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠘⣷⣸⣿⣿⣿⣿⡟⢠⣿⠃⠀⠀⠀⠀⢸⣷⠈⣷⠀⢿⣿⣿⣿⣿⣿⠀⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣈⠙⠻⠿⠟⢋⣤⡿⠃⠀⠀⠀⠀⠀⠀⢿⡆⠹⣇⠘⣿⣿⣿⣿⣿⠀⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⠶⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠙⢷⣼⣿⣿⠿⢃⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣦⣤⣤⣴⣶⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⡾⠛⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠿⠷⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣡⣽⣿⡿⠶⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠟⠛⠋⠉⠁

⠀⠀⢀⠀⠀⠀⠀⠀⠀⡀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⣿⡟⡉⣻⠿⠿⠿⠿⠿⠟⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⠤⠶⢒⡒⢛⣛⣛⡉⣉⠙⣶⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⢩⣖⣦⣶⣆⢸⣿⠃⢹⡇⠸⢷⣿⠀⣿⠉⠉⠉⠛⣲⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠋⠁⣿⢸⡟⠁⠟⢻⠈⠋⠳⠈⠁⠒⢚⣁⣀⣯⣀⣀⣀⣘⠛⢭⡁
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠸⠷⡶⠀⠀⣻⣄⣡⣤⡤⠴⠶⠚⠛⠛⠉⠉⠉⠉⠉⠉⠁⠀⠀⠉⠉⠙⠋⠀⣀⡴⠃⠀⢀⢄
⠀⠀⠀⠀⠀⠀⠠⠀⡇⢨⡄⠀⣼⣡⠶⠋⠉⠉⠀⠀⠀⠀⠀⠀⢀⣠⠴⡆⠀⠀⠀⣹⣶⢶⡖⢲⢶⡶⡾⢯⣹⡇⠀⠀⣸⡎
⠀⠀⠀⠀⠀⠀⢸⡇⣇⢸⡀⠀⠉⠁⠀⢠⣤⡤⢤⠤⣤⢲⣶⢿⡁⢹⣌⣿⠀⠀⠀⠿⠋⠈⢷⠇⠈⠻⠃⠀⠙⠃⢸⡇⣿⡇⢠⣤⡄
⠀⠀⣴⢒⠊⠉⠙⠋⠛⠙⢓⠒⢦⡀⠀⢸⣿⡇⢸⣧⣽⠸⣿⠾⡇⠀⠋⠈⠀⠀⠀⠀⢸⡇⠀⢰⣢⠀⠀⣴⣦⠀⢸⣧⠻⠇⠈⠛⠉
⠀⠀⡧⢀⣀⢉⣭⡉⣩⣅⢠⣤⡀⢻⠀⠈⠈⠀⠈⠀⡁⠀⠁⠀⠐⣦⣀⢿⣠⢿⠀⢰⢟⣧⠀⣰⠿⡀⠀⢸⣻⣦⠈⠿⠀⢠⣦⣀⡀⠻⠃
⠀⠀⢷⡟⢻⣿⣸⣇⣟⣻⡿⢹⡇⡿⠀⠀⠀⠀⣶⣾⡿⣰⠀⠀⠀⠹⡉⣂⡡⠼⠀⣯⣵⡿⠀⣿⠃⢷⡀⣾⣭⣼⠇⠀⠺⣼⢿⣻⠅
⠀⠀⣸⣗⠀⣤⠙⠿⣃⠉⢠⣌⣻⠧⣄⢠⡖⠒⢻⣿⡏⢉⣳⡄⠀⡶⣄⢠⢺⠂⠀⢀⡀⣀⠀⢙⡓⠛⠁⠀⠀⠀⠀⢀⣀⡙⠋⠁⣀⢀
⠀⢸⠁⠈⠉⠓⠒⠚⣉⠉⠉⠉⠀⠀⠘⡇⢳⠚⠹⣿⡏⠉⣹⠁⣤⣷⣿⣿⣾⣧⠀⡸⠖⢶⣉⡳⣆⡵⠀⡶⠉⢲⣤⠟⠁⢸⡆⠀⠻⠟
⠀⢸⣴⢶⣄⡞⣷⣼⢻⡆⣾⢻⢠⡟⣦⣿⢸⡀⠀⣿⡇⠀⡟⠀⢸⣏⠋⠋⣭⡏⠀⠁⠈⠁⢀⣉⡉⠀⠀⣷⡀⠀⠉⠀⠀⣼⠃⣶⣤⡤
⠀⠀⣏⠈⠿⠃⠻⡿⠈⠷⣏⠈⢿⡃⣸⡅⠀⠣⢀⠛⠓⠚⠁⠀⠈⣿⣀⣴⣉⡇⠀⠀⠀⣰⠋⠀⠙⣦⠀⠈⠙⠲⢤⣠⡼⠃⠀⠻⠟⠁
⠀⠀⢿⠺⡧⢮⡥⣬⢤⡴⠶⢋⣛⣬⠾⠃⠀⣼⢁⢹⣠⡖⢒⡄⠀⠈⠉⠉⠉⠀⢀⡴⠒⣿⠀⠀⠀⣿⠞⠉⣶⠀⠀⣽⠁⠀⢀⡤⠖⠂⢤
⠀⣠⡀⠉⠓⠒⠒⠒⠒⠛⠉⠉⠀⢠⣤⡀⢠⡬⠽⡿⠻⣿⠏⣤⢰⣿⣤⣶⠀⣤⠞⠳⣄⢿⠀⠀⢀⣟⣠⠤⣿⡁⠀⠙⢦⠀⡞
⠲⡋⠹⡃⢤⢤⣶⣶⡾⣹⠀⡤⣄⢨⣿⡁⠸⡇⠀⣇⢠⡧⠀⢼⢻⣿⣿⡅⣸⠃⠀⠀⢹⣮⠧⣴⠻⡿⠁⠀⠈⣿⠀⠀⣼⠀⡇⠀⠀⠀⢠
⠘⠛⠉⠁⠘⠚⠉⢁⡀⠀⣠⢿⡅⠺⠾⠇⠀⣇⠀⣿⢸⠇⣀⣿⣸⣿⣸⠇⢻⡀⠀⢀⣾⡏⠀⢸⣿⡇⠀⠀⢀⡿⠀⠴⠃⠀⣸⠶⠴⠒⠋
⢸⠖⢦⠀⠀⣠⠚⣵⠿⠀⢑⣛⣁⡔⢰⠀⠀⠈⠉⠉⠉⠉⠁⣀⣀⠀⠀⠀⠀⠙⢶⠋⣿⡄⠀⣸⡿⠙⣦⡴⢛⣀⣀⡀⠀⢠⡇⠀⣸⣷⣶
⠉⠻⠁⠐⢊⣲⠗⠁⣴⠰⣿⣌⠿⠃⠘⢡⣾⠀⠀⠀⢀⡴⠺⣅⡽⢦⡀⠀⠀⠀⠀⠀⠈⢳⣤⠟⠠⠀⡄⡴⠋⠀⠀⠈⢢⠈⢇⠈⠛⡽⠋
⠘⠃⣠⡤⣤⣁⣀⣀⡈⠙⠋⠀⠀⢀⠴⢭⠭⠵⢦⠀⢯⢌⣓⣉⣫⣭⡽⠀⣔⠀⠀⠡⣠⠀⡅⢀⠃⠜⠐⡇⠀⠀⠀⠀⣸⠇⢸⡆⢠⣤
⠀⠀⣿⠀⠖⠀⢀⣠⡾⣷⣀⠀⠀⡾⢉⢚⣩⢉⡹⣄⢸⢸⣻⢹⢸⣿⠃⠀⣾⡆⠀⠀⠈⢳⡁⢀⠎⠀⠀⢻⣄⣀⣀⡴⠋⢀⡼⠀⠙⠛⠁
⠀⠀⢻⣆⣤⡾⠛⢋⣠⠾⣹⠃⠈⣶⣦⡭⡶⣤⡖⡟⠀⠉⠛⠛⠛⠁⡔⠀⠉⠙⠒⢄⡀⠀⣿⠀⠀⠀⢠⠞⠋⠁⠀⠀⣶⡄⠀⣶⣤⠄
⠀⠀⠀⠉⣷⣤⠴⢛⡵⠚⢡⣄⡄⠹⢾⣷⣷⣿⠼⠁⡠⣠⣶⣄⠀⢺⡄⠀⠀⠀⡀⣠⡗⠀⣿⡀⠀⠀⠸⡀⠠⣿⣖⠀⣀⣠⡆⠘⠁
⠀⠀⠀⠘⠧⠔⠚⠉⠀⠀⢮⢿⠗⠀⠀⠀⠀⠀⠀⠀⣱⢺⡟⡞⠁⠀⠘⡏⡏⣿⣏⣿⠃⠐⠁⠀⠀⠀⢀⡇⠀⠁⠀⣠⣯⡀⡟
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣁⣀⣀⣀⣀⣀⣀⣀⣀⣈⣁⣈⣁⣀⣀⣀⣷⣿⣟⣛⣛⣀⣀⣀⣀⣀⣠⣏⣀⣀⣀⣀⣈⣀⣈⣃⣀⣀⣀⣀
⣿⣿⠛⡻⢛⡛⠛⣟⢛⡿⣟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠶⣟⣋⣁⠀⠉⠙⠒⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⠟⠉⠉⠑⠂⠘⠛⠀⠁⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠇⠀⠀⠠⠤⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆⠘⠆⠀⠀⡀⠀⠀⠀⠐⠋⠁⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠼⡔⠂⠀⠀⠀⠀⠀⡀⠴⠒⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⢤⣄⠰⠞⠁⢠⠁⠀⠀⠀⢀⣤⡞⢙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣠⣾⣯⠁⠀⠀⠀⠑⠐⢲⣾⠿⠟⠀⠀⠟⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠉⠁⠀⠀⠀⠀⢀⠠⢈⣿⢀⠀⠀⠀⠀⠜⢳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢌⠁⠀⠟⠙⠛⢷⡄⠀⠀⢀⠊⣡⠉⠓⢆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠈⠁⠐⠓⠶⠶⠖⠀⣴⠁⠀⠀⠀⠀⠀⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⠀⠀⠀⠀⠀⠀⠀⠙⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣷⣾⣿⣿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⣿⠀⣀⠀⠀⠀⠀⠀⠀⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢹⡆⠀⠀⠀⠀⠀⠈⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠉⠒⢤⣀⠀⠀⠀⠀⢀⡠⠤⠀⢤⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⣿⣄⠀⠀⠀⢀⠀⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢶⠖⣀⠀⣠⣄⠀⠀⠉⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⣾⡟⠉⠳⡄⠈⠀⠀⠀⠹⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠶⠁⡀⠀⡈⣉⣅⠔⠊⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⢀⣾⠁⠀⠀⠈⢆⡀⠀⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠉⠈⠻⢷⣤⠀⡇⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⣿⠀⠈⡇⠀⠀⠀⢀⠘⠃⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⡇⠀⠀⠀⠀⣀⡀⠀⠀⠁⠀⠀⢸⠀⢸⣧⠰⢀⡴⠁⠀⠀⠀⠀⣰⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣦⣀⡿⢰⠎⠀⠀⠀⠀⢠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣴⣶⣶⡄⠐⠶⠖⠒⠲⠶⠶⠰⠶⡤⢤⣤⢀⣄⡀⠀⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡋⢀⡿⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⣠⡴⠞⠛⠃⠀⠀⢿⣿⣿⣿⣿⣿⣿⡶⠒⣶⢶⡶⣶⣶⣷⠿⠿⡇⠀⠈⠁⠈⠛⠶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣁⣼⣁⠀⢀⣤⠞⠁
⠀⠀⢸⣇⠀⣴⣾⣷⣿⣿⣿⣶⡍⠀⠀⠉⠀⣄⣠⣤⣶⣤⠀⠀⢠⣶⣿⣿⣿⣿⣶⡆⠀⠀⣠⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⡁⠈⣿⣿
⠀⠀⢸⠛⠳⠿⣯⣟⣛⡛⠉⠁⠰⣶⠷⠿⠿⠻⠛⠛⠉⠁⠀⠀⠈⠉⠛⠛⢛⣛⣉⠡⠤⢚⡉⣹⠀⠀⠀⠀⠀⠀⠀⠀⠛⠪⠿⢾⡿⠿⣇
⠀⠀⠈⣆⠀⠀⠀⠈⠉⠉⠛⠛⠛⠛⠚⠶⠶⠶⠶⠶⠶⠶⠗⠚⠚⠚⢛⣋⣭⣭⣿⣶⣿⣿⢃⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⠟⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⢻⣿⣿⣿⣿⣿⠏⣼⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⣼⠇
⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⡿⣋⠾⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠈⠳⣬⡲⣤⣀⡀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣫⠕⠁⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⣝⡻⣿⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣻⡥⠚⠁⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢙⣿⠟⠿⠿⠿⣿⡿⠿⠛⠛⢻⣿⠁⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢿⣆⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣀⣀⣀⡤⠤⠾⠗⠀⠀⢀⣀⣸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣷⣶⡄⠀⠀⠀⠀⠀⣻⣽⣷⡀⠀⠀⠀⠀⠛⠲⣦⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠳⣍⠩⣿⣛⣿⣿⣶⣶⣿⣿⣿⡿⠋⢻⣧⠀⠀⠀⠀⠀⠀⣿⡿⣷⣶⣶⣦⣀⠀⠀⠀⠀⠀⢠⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠈⠙⠻⠿⠿⣿⣿⠿⠿⠛⠉⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⢹⡆⠘⠛⠛⢿⣿⣿⣿⣿⣿⣾⠛⠀⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢹⡏⠉⠉⠉⠛⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠷
⠀⠀⠀⠀⠀⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆
⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃

⠀⠀⠀⠀⡀⢀⠀⠀⠤⠤⡄⠤⠀⠀⡄⠀⠄⠀⠀⠒⠀⠀⠀⠀⠀⠠⠀⡄⠠⠄⣀
⠀⢀⠔⠁⠀⢀⣇⠆⠀⠀⣷⡀⠀⠀⡀⠀⠀⠀⢠⢠⠀⠀⠀⢀⠤⠴⢰⠃⠀⢀⠀⠈⢢⠀⡤⠐⠂⠠⢀
⠀⠃⠀⢰⠩⠀⠘⢀⠀⠀⠘⠂⠀⠀⣇⢰⠀⠀⠙⠒⡀⠀⠀⠈⠉⡁⣾⠀⠀⠛⠃⠀⢠⢾⠀⠀⣀⣀⡠
⠀⠀⠀⢸⡀⠀⠀⠸⠀⠀⢰⣲⡀⠀⢸⢸⠀⠀⠰⢶⠇⡄⠀⠸⠋⣠⡏⠀⠀⠀⣠⠔⠁⡙⣄⠀⠙⠢⡀
⠀⢃⠀⠀⠓⠀⢢⠀⡄⠀⠀⣏⡅⠀⣸⢸⡀⠀⢀⣀⠀⣇⣀⣀⣀⣿⡁⠀⣤⠀⠈⠀⡠⣁⣢⡱⠀⠀⡁
⠀⠀⠣⣄⣀⣀⡼⢇⠓⣒⣊⠧⠉⠈⠘⠀⠀⠀⠀⠀⠀⠂⠀⠀⠄⠃⠄⠹⡝⠂⠴⢮⠁⠀⠀⠀⢀⡴⠁
⠀⠀⠀⠀⠉⠉⠀⠀⠀⡀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡄⠈⠁⠠⠗⠘⠒⠛⠛⠉
⠀⠀⠀⠐⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⣂⠭⠒⠁⠀⢠⠀⡌⠀⠀⠀⠀⠴
⠀⢀⡈⠁⠀⢀⠄⠀⠀⠀⠠⣄⠄⠀⡀⠲⠆⠆⠀⠴⠗⠂⠉⠀⠀⠀⠀⠀⠀⢣⠀⡠⠃⠀⠀⠀⠚⠃
⢠⣤⣀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠈⠐⠂⠭⢐⢂⣄⣀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⡏⠐⠠⡀⠀⠀⠐⠒⠒
⢠⡤⠄⠀⠀⠠⠂⠀⢠⠃⠀⠀⠀⠀⠀⢀⣺⣷⡀⡈⢆⢏⠀⠀⠀⠠⠄⠠⠋⠆⡇⠔⠁⠀⠀⠀⠐⠒⠒
⠀⢀⣤⠄⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢻⣿⣿⢁⠀⠈⠢⡑⠠⠀⠀⠀⠄⢀⡼⠁⠈⠢⠀⠀⠀⡈⠛
⠀⠀⠀⠰⠀⠀⠀⠀⢸⡀⣴⣶⣶⣶⣶⣿⣿⢏⡎⠀⠀⠀⠈⠓⠦⠤⠤⡄⡏⠀⠈⢀⠀⠀⠀⠄⠁
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠳⣝⠻⠿⠿⠿⢛⡡⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡜⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣇⡔⠒⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡜⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠂⠂⠐⠀⠸⡵⡀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢣⠃⠀⠀⠰⠄⠈⠀⡀⠈⠀⢀⠀⠀⠂⠀⠀⠀⠀⣀⠵⠙⢉⣤⠶⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣊⣥⠶⠛⠉⠁
⠀⠀⠀⠀⠐⢯⣍⣓⠚⠹⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠈⠉⠛⠳⠶⠤⠽

⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠴⠦⣤⡴⠛⠛⠛⠶⣤⡀
⠀⠀⣠⡴⠛⠉⠉⠉⠛⠶⣤⣤⣤⣤⣤⣤⣄⠀⠀⠀⠀⠀⠀⣠⡶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣄
⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠀⢰⡏⠀⠀⠀⠀⣀⣤⠶⢦⡀⠀⠀⠀⠀⠀⢹
⣸⠇⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⢸⡇⢀⣠⠶⠛⠉⠀⠀⠀⠙⠳⣤⣀⡀
⣿⠀⠀⠀⠀⠀⣀⡤⠞⠋⠈⠳⣦⣀⡀⠀⠀⠀⢸⡇⠀⠀⢸⣧⡟⠁⠀⠤⠄⠀⠀⠀⠀⠠⠤⠍⠙⠛⣧
⣿⠀⠀⣾⠛⠉⠑⠲⠀⠀⠀⠀⠖⠋⠙⢛⣿⣀⠈⣇⣀⣀⢨⣟⣡⣀⠀⠰⠆⠀⠀⡀⠀⠀⠶⠀⠀⠀⢙
⣿⠀⠀⢹⡄⠀⠘⠃⠀⠀⡄⠀⠘⠃⣰⠏⣠⡿⠛⠉⠉⠉⠙⠻⣧⠉⢷⠀⠀⢀⠀⠋⢀⠀⠀⠀⢀⡾⠛
⢻⡀⠀⠀⢻⣄⠀⠀⠠⢈⡀⠄⠀⠀⢻⣶⠏⣀⣤⠖⠛⢦⣄⡀⠈⣷⣾⡁⠀⠈⠉⠉⠁⠀⠀⣠⠟⠁
⠘⣧⡀⠀⠀⠙⢦⣄⠀⠀⠀⠀⣀⡴⠋⣿⡟⠭⡆⠀⠀⠀⠈⡿⠛⣿⡋⠛⢶⣄⣀⣀⣠⡴⠟⠁
⠀⠈⠛⠶⠦⣤⣤⣽⣿⠲⠖⣿⢯⣤⣤⣯⣀⠀⠁⠀⠰⠀⠀⠁⢀⣹⡇⠀⢠⣿⣉⣉⣹⣇
⠀⠀⠀⠀⠀⠀⣀⡼⣿⣿⣿⣿⣧⣀⠀⠈⠹⣦⡀⠀⠉⠁⠀⣠⡞⠉⣠⡴⠟⠻⠿⠿⠿⠛⢶⣄⡀
⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠉⠳⣦⡀⠈⠙⣷⣶⣶⡛⠁⣰⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣦⡀
⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⣴⠞⢉⠀⠈⠛⢾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷
⠀⠀⢸⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣼⣇⣀⣿⣛⣻⣇⣀⣷⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣹
⣿⡿⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⡀⠀⠀⠀⣔⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⠿⣛⣫⣭⣭⣥⣭⣭⣭⣛⠻⢿⣿⣿⣷⣴⠞⠋⢺⣿⣦
⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡿⣫⣴⠿⠛⣩⡵⠛⠁⣠⠘⠛⠙⣻⣶⣍⠻⣿⣿⣷⣄⠀⠙⣿⣷⡄
⠀⠀⠀⠀⠀⠀⢠⣾⣿⡿⢋⣾⠟⣁⣴⠟⠉⣀⣴⠞⢡⢇⣴⠞⢋⢄⣽⢷⣌⢻⣿⣿⣦⡴⠟⠛⠃
⠀⠀⠀⠀⠀⢀⣿⣿⡿⢡⣿⣥⠞⠋⢀⣤⠾⠋⢀⣄⣼⠈⢀⡀⡞⠈⢁⣠⣿⣧⢻⣿⣿⡆
⠀⠀⠀⠀⠀⣸⣿⣿⢃⣿⠋⣱⢯⣙⡒⢧⡠⡶⠛⠁⡙⣷⣶⠞⣡⡴⠛⠁⣠⣿⡆⣿⣿⣿
⠀⠀⠀⠀⠀⣿⣿⣿⢸⣯⢤⣿⣓⠲⢭⣿⣷⡀⠴⠟⢡⣏⣴⠞⠉⢀⣴⠞⠋⢸⣿⢸⣿⣿⡆
⠀⠀⠀⠀⠀⣿⣿⣿⢸⣏⢈⡓⠦⢭⣽⠿⠋⠉⢛⠲⣾⣬⣄⣀⡚⠋⠀⣠⠾⢻⡿⢸⣿⣿⠇
⠀⠀⠀⠀⠀⢹⣿⣿⡌⣿⡋⢁⣠⡶⠊⢀⣠⡶⠋⣼⢇⡶⠉⠛⠿⢿⣿⡦⣠⣾⠇⣿⣿⣿
⠀⠀⠀⠀⠀⠈⣿⣿⣷⡘⣷⡟⠁⣠⡴⠟⠁⡀⣸⣿⠀⣀⡴⠟⠁⣀⣼⠞⣽⡟⣼⣿⣿⠇
⠀⠀⠀⣤⢤⡾⠛⢿⣿⣷⣌⢿⣾⡉⢀⣴⠞⢱⣿⡏⠞⠋⢀⣤⠞⠋⣠⡾⢋⣼⣿⣿⠏
⠀⠀⠀⠹⣷⡷⡀⠈⢻⣿⣿⣷⣝⠻⣿⣤⣠⡶⠉⢀⣠⡾⣋⣡⣴⠾⣋⣴⣿⣿⡿⠋
⠀⠀⠀⠀⠘⢿⣿⣄⣴⠟⠻⣿⣿⣿⣶⣭⣝⣛⣛⠛⣛⣛⣛⣭⣴⣾⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠻⠿⠃⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠸⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡗

⠀⠀⠀⠀⣠⡄⠐⠀⢴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢀⡀⠀⠀⣤⠀⠀⠀⣶⠀⠀⠀⡀
⠀⠀⠀⠀⠉⠀⠀⠀⠈⠂⢀⡄⠀⠀⠀⢠⠀⠀⠀⠿⠀⠀⠀⠀⠈⠓⠀⠀⠘⣿⣦⣾⡏⠀⠀⣠⣡⣄
⠀⠀⠀⠀⣠⣄⠀⠀⢡⠀⣾⣇⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⣀⡀⠀⠀⠀⢻⣿⣿⠃⠀⠀⠙⠿⠁⠀⠀⡒⠄
⠀⠀⠀⣰⣿⣿⡀⠀⠀⠀⠈⠉⠀⣴⣶⣶⠀⠀⢸⣿⡇⠀⠀⠰⢿⣿⠀⠀⠀⠘⠛⠛⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⡆
⠀⠀⠀⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⣿⡏⣿⡇⠀⠈⣻⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⣿⡇
⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⣿⡇⠀⣴⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⢹⡇
⠀⠀⠀⠀⠀⢄⠀⠀⠤⠀⠀⢀⠀⢻⠀⢹⡇⠀⠻⠛⣇⠀⠀⠀⡀⡀⠀⠀⢀⠀⠀⠀⢀⡀⠀⣀⠀⡀⠀⠟⠀⠸⠇

⣶⣶⡶⣶⠶⣶⣶⣶⣶⡶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⣤⣤⣴⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢘⠂⢸⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡦⢰⣨⠆⢰⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡐⠙⠀⠈⣿⣿⣿⡇⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠠⢀⠛⡿⢰⣠⠈⠉⠙⢻⡿⠀⠰⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⡉⢲⡄
⠀⠀⠀⠀⠀⠀⠀⠘⠀⠐⡀⢀⣓⡠⣤⡠⢝⣳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠁⠰⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⣾⣿⠿⣿⡁⠚⣿⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⢠⣤⣽⣧⣤⣼⣿⣦⣤⣤⣤
⠀⠀⠀⠀⠀⠀⢠⣴⣶⣾⣿⣿⣿⣶⣈⣇⣼⣏⠀⠀⢐⡀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠀⠈⠻⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⢀⡄⣿⣿⣿⣿⡿⣿⣿⣹⡹⣿⣿⡟⢠⣻⣿⣭⡇⠀⢠⢀⢀⣤⣾⣿⣷⠀⠀⠸⣿⣵⣿⣿⣿⣾⡄
⠀⠀⠀⢋⣻⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣄⢻⣿⣿⣇⢠⣿⣾⣟⣿⣿⠿⠃⠋⠠⠈⣿⣿⣹⣿⣿⣿⡎
⠀⠀⠀⢻⡄⡿⣿⣿⣿⣿⣿⣿⣿⣿⣫⠟⠻⣿⣿⣷⡶⣸⠛⠆⣉⣿⣿⣩⣯⡇⠀⠂⠀⠀⣿⣿⣿⣿⣿⣿⠶⡇
⠀⠀⢹⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠉⠀⠉⠐⠢⠠⠀⠈⠈⠀⠈⠃⠄⡄⠀⠀⠸⣿⣿⣇⡀⢻⠟
⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣧⣤⣤⣤⣤⣴⣶⡶⠊⠁⠀⠀⢀⣈⣀⣔⠈⠉⠹⣿⣫⠃
⠀⠰⢶⡌⣿⣿⡇⣈⠀⠈⠙⢿⠄⠎⢹⣿⣷⣿⣿⣿⣿⣿⣿⡿⣿⡀⠀⢀⣠⣶⣮⣍⣿⣿⡆⠀⠀⣿⢁⡀
⠀⠀⢸⣴⣿⣿⣅⣀⡠⠀⠀⢾⠃⠀⠸⣿⣿⢿⣿⣿⣿⠿⠓⠰⣿⣧⠀⠀⡅⠀⢹⠉⠉⠙⡇⠀⠀⣿⢸⡇
⠀⠀⠈⣧⠿⢿⡿⣿⡿⢶⣾⡇⠀⠀⢠⠚⣿⣿⣿⣿⣿⣷⣴⣶⣿⡘⡆⠀⠐⠀⢸⠀⠀⠀⣷⠀⠀⣿⢸⡇
⠀⠀⢻⣧⣤⣤⣤⣺⣿⣥⣽⣷⠀⠀⠀⢻⣿⣿⣿⣿⣿⢿⣿⣿⣿⣤⣿⠀⠀⠀⣈⡀⠀⠀⡟⠀⠸⡿⠘⡇
⠀⠀⠘⢹⣿⢿⣿⣿⣿⣿⡿⢿⠀⢀⠀⠺⠿⠋⠀⢸⣏⠀⠻⣿⣿⡿⣿⣶⡀⢀⡀⠋⠀⠰⡇⠀⡠⣯
⠀⠀⢠⣸⣿⠿⣿⣿⣿⣿⡟⣹⠀⡄⠀⠂⠀⠀⠀⢸⡇⠀⠀⠸⣿⡡⣿⠿⠛⠟⠻⣷⣦⣸⣿⣶⠟⠃
⠀⠀⠀⢹⡟⠀⠈⠛⠛⠿⣫⣿⣒⣿⠀⠀⠀⠈⢻⣿⡗⠀⠀⠀⢉⣀⣀⡀⠀⠀⠀⠀⠈⠉⠛⠋
⠀⠀⠀⢨⡇⠀⠀⠀⠀⠀⠸⣿⠿⢿⡯⠠⡀⠀⠀⠘⠃⠀⠀⠤⢶⣦⡉⡹⠇
⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⠓⠛⠿⢿⣷⣤⣴⡄⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⠈⠉⠉⠀⠈⠁⢀⡤⠈⠀⠀⠀⢀⢀⣀⣤⣤⣤⣤⣤⣴⣾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠋⠖⣫⣶⣷⣟⣥⣾⣿⣿⣿⣿⣛⠛⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠙⠉⠉⠉⠀⠀⠂

⠀⠀⠀⠀⠀⢀⡀⢀⠠⠄⢀
⠀⠀⠀⡀⠀⠀⠀⡀⠀⠠⠀⢉⠑⢆⠀⠀⠀⠀⠀⠀⠀⡀⠂⠀⠀⠀⠀⠒⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⡁⠀⢁⠀⢀⠀⢠⡀⠠⠀⠈⠁⢆⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠢
⠀⠀⠀⠘⠀⠈⠀⠀⡀⠠⠀⠐⠄⠁⡀⢨⡀⠀⠀⠀⣄⠀⠈⠀⠁⠀⠂⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡀
⠀⠀⠀⠸⢀⠈⠀⢀⣀⢀⣠⠊⠓⢀⠀⠜⠁⠀⠀⠀⠈⠂⢀⡀⠁⠀⣀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆
⠀⠀⠀⠀⠈⠀⠉⠀⠉⢄⡀⠠⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠉⠀⠀⠀⠀⠀⠈⠒⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠤⠖⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠠⢄⡂⠐⣈⣖⡓⢼⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠂⠉
⠀⠀⠐⠀⠀⠒⠀⣱⠠⢆⡡⢉⣡⡀⠃⡴⢠⠀⠀⠀⡀⠀⠀⠀⠀⠀⠂⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠂⠀⠈⠀⠀⠁⠈⠀⠈⡉⠂⠘⠀⠀⠀⠀⠀⠀⠀⠠⠀⡄⠀⠠⠀⠀⠠⠀⠀⠀⠀⠀⢈⠂⠀⡘⠁⠀⠀⠹⠄⠀⠀⠠⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡰⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⢀⠜⢀⠼⠄⣀⣀⡠⡀⠀⠢⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠒⠈⠉⢀⠣⡀⠀⠒⠂⠀⠀⠀⠃⠠⠆⠀⣠⣬⡄⠀⢥⣶⠆⡞
⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣅⠱⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡆⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣤⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠐⠂⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠒⠁⠀⠈⠉⠈⠀⠀⠀⠀⠀⠀⠀⠰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢠⠔⣀⡀⢈⣙⠂⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⠰⠃⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠺⠶⠷⠶⠤⠿⠤⠀⠔⠃
⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠉⡀⠀⠀⠀⠀⠀⢀⠀⠃⠀⠈⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛
⠀⠀⠀⠀⠀⠀⠒⠚⠁⠀⠀⢸⠀⠀⠀⠀⠀⢈⠕⢢⡀⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⢡⠀⠀⠀⡀⠀⠐⢹⠄⠀⠀⠀⠀⠀⠀⡠⠐⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠰⠢⠀⠀⡄⠀⠂⠁⠀⠀⠀⠀⠀⠀⢰⠐⣐⠨⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠐⠀⢀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⠠⠐⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠐⠠⢈⣐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠖⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⡰⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠒⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠐⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠹⣇⠀⢸⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠃⠀⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣒⣒⣒⣒⣒⣒⡲⠶⠶⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠛⠛⠛⠛⠛⠛⠒⠒⠒⠒⠒⠛⠛⠛⠛⠛⢛⢋⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢃⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⣣⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢏⡤⣝⡲⠦⢤⣤⣤⠤⠴⣚⡥⣌⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⡼⠀⠀⠉⠙⠓⡖⡖⠛⠉⠁⠀⠸⡜⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⢡⡇⠀⠀⠀⠀⠀⡇⡇⠀⠀⠀⠀⠀⣷⠹⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢣⡖⢲⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢀⠀⠐⣦⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠧⣍⠉⠀⠀⠀⠀⠀⣒⡒⠟⠂⠀⠀⠀⠘⠦⣬⡥⠏



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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠂⠀⠐⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠂⠉⠉⠉⠀⠒⠠⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⢀⡀⠠⠤⠤⠬⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡡⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠁⠢⡀⠀⠀⠀⠀⢀⠃⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠠⡄⠀⢡
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠈⠸⠀⠀⠀⠀⠁⠀⠀⠀⢀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠾⠰⡦⡀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⣧⡆⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⡜⠀⠑⢧⠈⠉⠒⠒⠀⠒⢄⠀⡇⠀⢀⢼⠀⠀⠀⣴⠄⠀⠀⠀⠀⣰⡆⠀⠘⡀⢀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⢰⡷⠀⠀⠘⡀⠉⢑⢈⠸⠀⠀⠀⠉⠀⢰⠀⠀⠀⠉⠀⠀⠀⠑⠁⠀⢑
⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⡏⠀⠀⣷⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢡⡥⠊⠈⠒⠇⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⡰⢆⢰⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⣼⠃⠀⠀⠀⠘⡀⠀⠀⠀⠐⠀⠀⠄⠀⠀⠀⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⢧⢂⠀⠀⠀⠀⠘⢄⡀⠄⠀⠀⢀⠎⠈⠀⠀⠀⠀⠀⠈⢆⡀⠀⠀⠀⠀⠀⠀⢀⡠⠃⠀⢀⢦⡠⡄
⠀⠀⠀⠀⣤⢄⣀⣄⠀⠀⠀⠙⢷⠢⢀⣀⠀⠀⣀⡀⠤⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢒⣤⠤⠤⠐⣆⠁⠀⠀⠸⠙⠂⠃⠖⠱
⠀⠀⠬⣓⠀⠀⠁⡎⠀⠀⠀⠀⠀⠁⠀⢀⣠⢠⠇⠀⠀⠘⠂⠠⡤⢀⡀⠀⠀⠀⠀⡀⠴⠙⠦⡀⠀⡀⠟⠢⢄⡠⡒⠃⠀⠀⢀⠇
⠀⠀⠀⠉⠂⠢⡀⠈⠢⡀⠀⠀⠀⠀⢰⣫⠶⡁⠀⠀⠀⠀⠀⡠⠁⠀⠈⠑⠢⢔⠉⠀⠀⢀⠀⢉⡞⠀⠀⠀⠀⠈⠢⡉⣖⠂⠉⣆
⠀⠀⠀⠀⠀⠀⠑⡄⠀⣈⠦⠀⠒⠚⠣⢄⡀⠑⠢⠀⠠⠄⠊⠀⠀⠀⣀⡀⠀⡠⠓⠢⡀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠀⢀⠜⠉⣆⡠⠄⠀⠒⠒⠠⣈⠢⠀⠀⠀⠀⠀⠀⠀⠀⡇⠉⡲⠅⠀⠒⠘⠲⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠈⡄
⠀⠀⠀⠀⠀⢀⠊⢀⠔⠁⠀⠀⠀⠀⠀⠀⠈⢧⠵⢌⠑⡆⠀⠀⠀⠀⣷⣊⡀⠀⠀⠀⠀⠀⠀⠀⠙⠦⠀⠀⠀⠀⣴⢤⡀⠨⠇⠀⠀⣴
⠀⠀⠀⠀⠀⠘⢀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⢀⣈⢣⠀⠀⠀⣽⠁⠀⠑⠂⠿⠲⠆⠀⠀⠀⠀⠇⠀⠀⠀⣿⠀⠙⠳⠦⣤⣤⠟
⠀⠀⠀⠀⠀⢰⢸⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠇⢏⠈⡎⠀⠀⠀⡇⠀⡀⠀⠀⠀⠀⠁⢸⠀⠀⠀⡇⠀⠀⠀⠙
⠀⠀⠀⠀⢠⠚⢪⡖⠀⠀⠀⠀⠤⠀⠁⠀⠀⠀⡼⢄⡞⠀⡦⢤⠤⠒⡀⠈⠁⠀⠀⠀⠖⠀⠀⢄⠄⣀⠃
⠀⠀⠀⠀⠸⡀⢇⢀⡠⡀⠀⠀⠀⠐⠈⣀⠤⣎⡠⠚⠣⡜⠀⠓⡄⢇⠑⢄⠀⠙⠀⠂⠀⠀⠀⠀⣠⡮⢀
⠀⠀⠀⠀⠀⢄⠀⠀⢀⠌⠡⠒⠀⢂⡽⠀⠠⠦⠄⠀⣠⠃⠀⠀⠱⡈⢳⠆⠷⢰⠂⠠⣤⠴⡖⠋⡩⠄⠚⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠐⠂⢻⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠈⠣⡀⠀⠀⠀⠀⠀⠀⣸⠋⠀⠀⠀⠀⣀⡀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠉⠁⠉⡀⠀⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠟⠀⠘⠉⠉⠁⠉⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⣀⣀⣀⣀⣀⣸⣀⣀⣀⣀⣠⣇⣀⣀⣀⣀⣀⣠⣀⣀⣀⣀⣀⣀⣀⣀⣠

⠀⠀⠀⠀⠀⣠⣶⣦⡀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⡀⢻⡅⠈⢇⡴⠛⠻⡷⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣦⣄⡀
⠀⠀⠀⠈⣛⣓⣚⣓⡰⢦⣴⣚⣵⣶⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠟⠻⢿⠿⠛⠿⠷
⠀⠀⠀⠀⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⢹⣿⣿⣿⡇⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⡀⣀⢀⣀⡄
⠀⠀⠀⠀⠘⣿⣿⣿⡇⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣦⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠛⢠⣶⣶⣄
⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠛⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿
⠀⠀⠀⠀⣠⡝⠒⠶⠶⠶⠶⠶⠖⠒⣄⡀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣦⣌⠙⠟⠁
⠀⠀⠀⠘⠿⢿⣷⣶⣦⣤⣤⣴⣶⡿⠿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠁⢻⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇
⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⠇
⠀⠀⠀⠈⠉⠙⠗⠲⠶⠶⠶⠶⠲⠖⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠟⠉
⠀⠀⠀⠀⠀⠀⠐


⠀⠀⠀⠀⠀⢰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢸⠘⠀⠇⡇
⠀⠀⠀⠀⠀⠈⠉⠂⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣾⣶⣶⣶⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⡀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣭⣭⣭⣭⣭⣭⣭⣭⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡓⠂⠀⢠⡿⡀
⠀⠀⠀⠰⠿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⣆⠀⠀⠀⠀⠀⠀⠀⠠⢦⣉⣉⣠⣿⣿⣷
⠀⠀⠀⠀⠀⠀⢀⣴⣤⠀⢰⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠷⠀⠀⠀⠀⠀⠀⠀⠻⢦⣬⣭⣭⣿⣿⣷⡦
⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠀⠀⠀⠀⠀⠀⠈⠳⠦⢤⣤⣤⠾⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⢠⡞⡷⠀⠀⠀⠀⠀⣀⡀⢰⣴⡟⢀⡼⣿⠀⠀⠋
⠀⠀⠀⠀⠀⣴⠟⠉⢹⡇⣾⣸⢃⡄⢠⠶⡆⣼⡡⢃⣾⠇⠙⠻⠴⠟⠀⠈⠁
⠀⠀⠀⠀⣼⠇⢠⡴⠟⠀⣿⣿⣿⢁⣿⣞⡵⠿⠷⠋⠉
⠀⠀⠀⠀⣿⠀⠀⠀⣀⡴⡿⠙⠿⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠙⠷⠶⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠠⠀⡀⠀⠀⠀⠀⠀⢠⡀⠀⠉⣼⣯⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠹⡄⠀⠀⣠⣷⡄⠙⣦⡀⣸⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡆⠌⠂⠐⠀⠈⠙⢧⣾⣦⣨⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣧⣝⠃⠀⣰⠀⣴⣤⣀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⢬⣿⣿⡀⢰⡇⢰⣭⣟⣿⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣹⣿⣟⣽⢋
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣶⣿⣿⣿⣿⡇⠹⠀⠀⣀⣴⡄⠸⡄⠀⢩⣴⣿⡄⠈⠢⠢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⡿⣇⢠⣶⣿⢟⣿⣭⡀⢻⡀⣠⣿⣿⡇⠀⠀⠐⠔⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠿⣿⠿⠶⠶⠚⠻⡀⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⠃⠀⠀⠀⠀⠻⡢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠙⠌⠢⢀⣀⣀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠶⠶⠿⢿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⠗⢁⡤⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠂⠀⠀⠀⠀⠀⠀⠀⡀⣠⡿⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⢀⠀⠀⢀⠤⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣦
⠀⠀⠀⠀⠀⠈⠲⠶⡉⠀⠛⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠛⠛⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠓⣄⣀⢀⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⢋⡀⠄⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⣶⣶⣤⡀⠀⠀⠀⢀⣶⣿⣿⣿⣿⣷⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡟⠿⣿⠿⠿⠆⠀⠀⣾⡿⠉⠉⠉⠉⠉⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠛⠀⠰⠀⠰⠆⠀⠀⠀⠉⠁⠀⠘⠃⠀⠛
⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣾⣿⣶⠀⠀⠘⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂
⠀⠀⠀⠀⠀⠀⢸⡿⠿⠿⠛⠛⠛⠀⠀⠈⠁⠀⣤⠀⠀⣠⠀⠀⠀⠀⠀⣴⣷⣀⣭⣄⣾⣦⠀⠀⠀⠀⣠⣤⣶⣤⣀
⠀⠀⠀⠀⠀⠀⠈⠁⠀⠖⠀⠘⠀⠀⠀⠀⠀⠠⣿⣿⣿⣿⡆⠀⠀⠀⣸⠟⣿⣿⣿⠟⢿⠻⣇⠀⠀⣾⡟⠻⠿⠿⠿⠇
⠀⠀⠀⠀⠀⠀⣤⣄⡀⠐⠒⢀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠁⠀⠀⠀⣿⠀⣿⣿⣿⣷⣡⠀⣿⠀⠀⣍⠀⠘⠃⠈⠁⡄
⠀⠀⠀⠀⠀⠀⠀⠙⣷⣦⣶⣿⡆⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇⠀⠀⠐⠋⠀⣿⣿⣿⣿⣿⠀⠘⠀⠀⠾⠆⡀⠉⠁⠚⠃
⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⢸⣿⣿⠉⣿⣿⡇⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠘⠿⠋⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠀⣿⣿⠇⠀⠀⠀⠀⠸⠅
⠀⠀⠀⠀⠀⠀⠀⣠⣤⡄⣤⣤⣄⠀⠀⠀⠀⢠⣀⡀⢠⣀⡀⠀⠀⠀⢀⣴⣿⣿⣀⣿⣿⣦⡀⠀⠀⢀⣤⣤⢠⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠉⠉⠉⠀⠀⠀⠀⠀⠉⠁⠀⠉⠁⠀⠀⠀⠀⠉⠉⠉⠀⠉⠉⠉⠀⠀⠀⠀⠉⠉⠈⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⢀⡀⠀⠀⡀⠀⠀⡄
⠀⠁⠀⠀⠀⢈⠀⠀⠀⠀⡄⠀⠠⠀⠰⠟⠛⠚⠆⠀⠀⠀⠀⠠⠅⠀⡤⠈⠀⠐⠤⠀⠀⠀⠀⠀⠠⠆⠁
⠀⣤⣶⢿⢻⣻⠀⠀⠀⠀⠉⠑⠚⠀⠘⠛⠛⠃⠛⠀⠀⠀⠎⠀⠀⡀⠈⠀⢀⡀⠀⠠⣀⡀⠀⠀⠀⠀⠀⠀⠠⡶
⠀⣿⡮⠿⠛⠛⠀⠀⡈⠁⠀⠀⠀⠀⠀⣀⢀⠀⡀⠈⠀⠀⠀⠀⠀⠀⣠⡶⣿⡇⠁⠉⠃⢻⠿⠋⠀⠀⣼⣽⡀⠂
⠀⠁⠄⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠰⠀⠇⠐⠀⠂⠀⠀⠀⠀⠀⠀⢸⣿⠾⠋⠀⠀⠀⠈⠛⠄⠀⠀⠀⠉⠉⠀⠐
⠀⣤⣀⣀⣀⣠⠀⠀⢠⣯⣿⣿⢧⡄⠀⠀⠀⠀⣀⣠⡀⠀⠀⠀⠀⠘⠁⠴⠄⠀⠀⠂⠈⠀⠀⠐⠀⠀⠀⠀⠀⠀⢰
⠀⠉⠚⠛⠒⠹⠀⠀⠻⣽⣷⣿⣿⠟⠀⠀⠀⠚⠉⠀⠁⠀⠀⠠⡀⠀⢀⠠⠀⠀⢀⠀⠀⢀⢤⡀⠀⠀⡄⠀⠀⠀⢈
⠀⠀⠀⠀⢀⠤⠰⠀⠂⠄⠀⠀⠠⠐⠀⠂⠄⠀⠀⠠⠂⠀⠉⠐⠀⠦⠀⠀⠀⠄⠂⠄⡀⠀⠣⠅⠀⠰⠀⠀⠀⠀⠘
⠀⠀⠉⢀⠀⠄⠦⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⠄⠀⢀⡀⠀⠈⠭⠂⠰⣲⠉⢑⢠
⠀⠘⠐⠀⠠⠀⠴⠞⡈⠀⠀⢨⡿⠉⢙⠀⠀⠀⠀⠀⢸⠛⢿⣿⠀⠀⠀⠀⠀⠀⠛⠋⠁⠀⠀⠀⠀⠀⠀⠁⠁⠉⡀
⠀⠀⠀⠀⠀⠀⠚⠁⠀⠀⠀⠸⡿⠤⠈⠉⠉⠉⠀⠉⠀⠀⠀⢾⠀⠀⠀⠀⠀⠀⠜⡑⠐⠀⠖⠀⠤⠠⠤⠠⠄⠐⡇
⠀⠀⠀⠀⠀⢀⡾⢀⠀⠀⠀⠘⠓⠖⠚⠒⠒⠒⠒⠒⠶⠳⠒⠂⠀⠀⢀⡀⠀⠐⠀⠳⠋⠀⠀⢄⠀⠀⠀⠀⢀⠔
⠀⠀⠀⠀⠀⣾⣥⠋⢀⠀⠀⠆⠀⠀⠀⢀⣀⣠⣤⡀⠀⠀⡄⠀⡀⣀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⢀⣀⡀⢀⠀⣀⠠
⠀⠠⠀⠀⢀⣿⠡⠐⠀⠀⠀⠃⢠⢳⠻⠛⡝⠫⢯⠖⡷⠀⡃⠀⠀⠀⢐⠰⡆⠄⢠⠀⢸⠰⡸⢀⣾⠋
⠀⠠⡄⢠⠀⠠⠀⠄⠀⢠⠀⡀⠹⣭⣶⣾⣶⠿⢟⣋⣁⠀⡇⠂⠒⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠒
⠀⠅⠦⠀⠀⠤⠴⠤⠴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠀⢃⠠⣭⡢⠖⡲⣠⡆⡆⠀⠀⠀⠀⠀⠀⢌⣒⠀⢱⢱
⠀⠋⠉⠉⠉⠉⠉⠉⠉⠓⠀⢀⠠⢀⠠⢄⠀⡤⠀⠐⠤⢄⠈⠄⠙⠛⠐⠛⠒⢁⠃⡀⠀⠀⠐⠂⠄⢀⡀⠁⠀⣀
⠀⠀⠀⠀⢀⢠⡄⠀⠀⠀⠀⠈⠈⠀⠈⠊⠀⠑⠑⠀⠊⠈⠀⠀⠐⠄⣀⡠⠒⠁⠨⠀⠀⠂⠀⠀⠀⠆⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠌⠈⠤⠀⠀⠀⠀⠈⠉⠁⢀⣀⣀⣀⣀⡀⠀⠈⠁⠀⠧⠀⠀⡀⢴⠀⠀⠀⠀⠀⠀⠂⠀⠀⣠⡤⣤⣄⡄
⠀⠀⠀⢄⡀⢀⠀⡀⠀⠀⠀⠀⠀⢰⣿⣟⣽⣻⣭⣿⠀⠀⠀⠀⡄⠁⠀⠁⠐⠀⠀⠀⠀⡀⠀⠀⡀⡎⠛⠶⠞⠃⠂
⠀⡀⠀⠀⠈⠒⠉⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠛⠀⢀⠄⠀⡀⢀⣛⠃⢰⠀⠀⠀⠀⠀⠀⠀⠄⢁⠀⠀⠀⢀⡅
⠀⠣⠤⠤⠤⠤⠤⠤⠤⠽⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠒⠒⠃⠀⠀⠄⠀⠄⠊⠀⠈⠀⠐⠒⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣷⣶⣤⡀
⠀⠀⠀⠀⠀⢀⡴⠿⣿⣾⡟⢻⣷⣆⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠰⢻⣿⣿⣿⣾⣿⣿⣿⣿⠄⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠻⢿⣿⣿⣿⣿⠟⠉⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢫⣤⡄⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠸⠳⠤⠀⠰⠴⠚⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⡿⣿⣿⣿⣿⣿⣯⣿⣛⣻⡿⣟
⠀⠀⠀⠀⠀⢀⠁⣿⣷⡄⠀⡆⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣽⣿⣷⣾⣭⣿⣻⣿⣿⣿⣿⠏
⠀⠀⠀⢠⠴⢦⡀⠈⠉⠀⠀⢵⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠻⢿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠈⠢⠾⠁⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠛⠙⠉⢻⠋⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣎⠀⠀⠀⠀⡞⢻⢃⡀
⠀⠀⠀⣀⣄⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠙⣓⡖⠒⠐⢴⠛⠉⢃
⠀⠀⠀⢻⡟⠀⠀⣠⣾⣿⣿⣿⣿⣷⣄⠀⠀⢸⣿⠀⠀⠀⠀⠀⢠⠁⢾⣿⣿⡄⠀⢸⡀⠀⠀⢆
⠀⠀⠀⢨⠁⢰⢰⣿⡊⠕⡏⢝⢫⢹⣿⣶⡆⠈⡇⠀⠀⠀⣀⣀⡆⠀⡈⠛⠋⠀⠀⠐⡇⠀⠀⠈⡆
⠀⠀⠀⢸⡄⠸⢸⣾⢁⢂⣇⣪⡜⣸⣿⠿⠇⠀⡇⠀⠀⢸⡋⠈⣿⡆⠀⠀⠀⠀⠀⠀⢿⠄
⠀⠀⠀⢸⡇⠀⠀⠹⢿⣿⣿⣿⣾⡷⠋⠀⠀⢸⡇⠀⠀⠀⠙⠚⠋⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠘⠃⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁


⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⢘⠀⠒⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠤⠀⠀⡄⠀⠈⠃⠀⠀⠀⠙⠁⠀⠀⠀⠹⠁⠀⠀⠀⣀⡀
⠀⠐⠀⠀⠀⢰⡄⢦⠀⣰⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠈
⠀⠀⠀⣦⡀⢸⠃⠈⢳⣿⡖⠃⠐⡆⢠⣆⢀⡆⠐⡆⢠⣆⠀⠀⢰⡀⢠⡆⢸⠃⠀⣦⡀⢀⡄⢀⡀⢀⣤⠀⡴
⠀⠀⡴⣿⡖⠃⠀⠀⢸⡿⣇⠀⠀⠈⢺⣷⠋⠀⠀⠈⣾⣷⠒⠢⠀⠙⢺⣷⠁⠀⡠⣿⣶⠋⠀⠀⠙⣲⣿⠞⠁
⠀⠀⠓⣿⡇⠀⠀⣰⠏⠀⠘⢦⠀⠀⢸⣿⠀⠀⠀⢀⣿⣿⡇⠀⠀⠀⢸⣿⡇⠀⠓⢸⡿⡄⠀⠀⢠⣿⣿⡇⠈
⠀⠀⠀⣿⡇⠀⠀⠁⠀⠀⠀⠈⠀⠀⢸⣿⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⢸⣿⡇⠀⠀⣸⢃⡗⠀⠀⠀⣿⣿
⠀⠀⠀⠁⠁
⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⣘⣿⡀⠀⠀⠀⠀⠀⠀⠀⣶⡆⠀⠀⢀
⠀⠀⠀⠸⢿⡿⣿⠶⠄⠀⠀⠀⠀⢰⣾⣿⣦⠶⠍⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠄⠀⡄
⠀⠀⠀⠀⢸⡗⣧⠀⠀⠀⠀⠀⠀⠸⣿⣟⠿⣄⠀⠅⠀⠀⠀⠀⠀⠀⠀⠰⣇⠀⢀⣠⡀⠀⢀⡗
⠀⠀⠀⠀⣸⠃⣼⠀⠀⠀⠀⠀⠀⠀⠀⣿⢀⡟⠀⠀⠀⢠⡀⠀⠀⢰⡄⠀⠙⣇⡘⠿⣿⣿⡾⠁⠀⠈
⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠀⠀⠀⠀⣿⢷⡀⠸⣿⡷⢀⢰⡌⢻⣷⣿⣿⣶⣦⠈⠁⠀⣠⠄
⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡂⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⢿⣿⣶⣿⡟⣶⣾⣾⣿⣿⣧⣹⣯⣤⡶⠟⠁
⠀⠀⢠⣧⠀⠀⠀⠀⠀⠀⠀⢰⣧⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣶⣿⣿⡷⣶⣷⣾⡟⣿⢸⣿⣿⣷
⠀⠀⢠⣧⣀⣀⡀⠀⢀⣀⣀⣸⣧⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⡾⣷⣿⣿⣿⡇⣿⢸⣿⣿⣿⣇
⠀⠀⢸⣿⠈⠁⠀⠀⠀⠀⠉⣿⣿⡄⠀⠀⠀⠀⠀⠀⣻⡿⢿⣿⣿⣿⣷⣿⣿⣿⣿⠇⠿⠛⢿⡟⣿⠛
⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠘⢿⠟⠃⠀⠀⠀⠀⣠⡾⠋⠀⣾⠇⠁⢿⠿⣿⣿⣿⣿⠀⠀⠀⢸⡇⣿
⠀⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⣿⠀⠀⠀⠀⠀⣿⡿⣿⠀⠀⠀⠈⠁⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠴⠚⠉⠉⠲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄⠂⠀⠀⠀⠂⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⡀⠄⠒⠀⠐⠂⠄⠀⠀⠈⠖⠀⠀⠀⠀⠀⠂⠀⠀⡆
⠀⠀⠀⠀⠀⢀⠈⠀⠀⠀⠠⠒⠀⢀⠑⠄⢀⡏⠀⠁⠀⠀⠀⠀⠀⠐⠇⠠⠈⢀⠤⠀⠀⠀⠀⠀⠀⠄⠀⡅⠠⢤⠀⠠⠈⡀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠃⠀⠀⠂⢁⠐⠘⠆⠀⠀⠀⡂⠀⠀⠀⠀⠄⠀⠀⠁⠀⠑⠄⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠒⣠⠁
⠀⠀⠀⠀⠀⢀⠀⢀⠔⠡⠀⠀⠈⠀⠈⡤⠀⠀⠄⠀⠀⠀⠀⠀⢀⠌⠀⠀⠲⠀⠀⠀⠀⠀⠀⠀⣆⠀⠇⠀⠀⠀⠠⠀⠀⠀⡰⠁
⠀⠀⠀⠀⠀⠀⠒⠙⡀⠀⠀⣀⡅⠀⠀⠆⠀⠀⡀⠒⢤⠤⠤⡰⠋⠄⠀⠀⠀⠀⠀⢁⣀⠀⠀⠠⠌⠐⠀⠈⢐⢦⠀⠀⡤⠒⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣢⠤⠤⡠⠐⣇⠀⠀⠌⠀⡄⠀⠀⠀⢀⡴⠒⠒⠂⢄⠑⠤⣄⡁⡤⠴⡇⠈⡆⠀⠀⠠⠀⠀⠁⠀⡀⠈⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠑⠀⠘⠊⢀⠀⠀⠀⢀⡁⠀⠀⢀⠃⠔⣮⠉⠨⠄⣏⠄⠠⠜⢀⠀⠘⠄⡅⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⡀⠀⠀⠀⢲⠩⠘⠂⠠⣠⠔⠀⠐⠀⡀⠀⢡⠆⠀⢀⠈⣠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣃⢀⢘⠀⢂⠰⠂⠒⡒⠊⡅⠀⠰⠀⠐⢀⡄⢴⠐⡡⠂⡅⠀⠀⠀⠀⢐⠋⠁⠀⠀⠀⢋⢊
⠀⠀⠀⠀⠀⠀⠀⠀⢢⠭⠉⠈⠉⠀⠈⡚⢸⢴⡀⠁⣀⠀⢠⠅⠸⠁⠀⠈⠉⢧⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⢀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠁⠀⠀⠀⠈⠀⠀⠈⠝⡂⠀⢀⠑⣀⢡⡅⠀⠀⢸⢄⡇⠀⠀⠀⠀⠂⠀⠀⠀⠀⠈⠀⠸⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⢰⠀⠀⠀⢾⡇⠀⢰⣷⠋⠇⡏⠉⡉⠙⢸⠂⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠨⣄⣀⣠⣭⡄⡄⠰⠰⠗⠸⠀⠁⠒⠰⠐⠆⠈⠀⠀⠀⠀⠀⢀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⢘⣇⠡⠀⠀⠀⠀⣾⠀⢹⡞⠀⠊⠀⣬⣨⣄⠀⠀⢰⠴⠤⠆⠀⠀⠀⠀⠀⠀⢨⢃⡓⠐⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠴⠄⠀⠀⠀⠐⠄⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠊⡩⠄⠀⠀⢀⡴⢏⡨⠁⠀⠀⠀⠊⢄⠀⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣃⠀⠀⠀⠀⠀⠀⢠⡮⣕⠀⠀⠀⡀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠦⠋⠀⠀⠀⠀⠀⢰⠗⠥⠀⠀⠀⢈⠀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣥⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠁⠀⠀⠀⠀⠀⢀⡠⢄⠀⠀⠀⠀⠀⡒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠚⠀⣀⠀⠀⠀⠀⠀⢀⠢⢀⠄⠀⠀⠀⠀⠀⠐⢠⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠑⠀⡀⢀⠀⠀⠀⠀⠀⢠⠀⢃⠀⠂⠀⠀⠈⢀⠠⢤
⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠁⠀⠀⠄⠀⡀⠀⠀⣔⢂⣨⠜⠉⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⢠⣤⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠦⡀⠀⠈⠲⠐⠤⠊⠁⠀⡀⢀⠀⠀⠀⠀⠀⠴⢆⣄⠉⠸⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠆⠌⠀⠀⠔⠁⠀⢈⠦⡀⠚⠋⢄⠀⠀⠀⠄⠠⠀⠀⠀⠈⠓
⠀⠀⠀⠀⠀⠄⠄⠀⡠⠀⠀⡀⠐⠁⠀⢀⠰⠀⢀⡂
⠀⠀⠀⠀⠀⠀⠀⠊⢀⠀⠈⠀⠀⠐⠈⠀⠄⠀⠈⠁
⠀⠀⠀⢠⠂⠔⡡⠀⡀⠄⡂⠠
⠀⠀⢠⣏⣀⡨⠔
⠀⠀⠚⠋⠁

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⡀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⣤⣈⠀⠠⠋⠀⠀⠀⠀⠀⠀⠀⠰⡟⠘⠃⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⢎⢃⡀⠉
⠀⠀⠀⠀⠀⡠⠤⠄⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⢠⠄
⠀⠀⠀⠀⠸⢄⣰⣦⡤⠂

⠀⠀⠀⠀⠐⢄⠀⠀⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠈⠛⠾⠿⠇⠀⠀⠀⠀⠀⣴⠀⠀⠀⠀⠀⠀⠀⣀⣀⢀⡀⠀⢼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣶⣆⣹⠄⠤⠀⠀⠀⠀⠀⣾⣟⣧⣬⣀⣸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⢉⢉⣽⣤⣴⣶⣾⣿⡿⡻⢿⣿⢿⣿⡿⣿⠟⠇⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⠤⣬⡽⣿⣿⡟⢩⡟⠚⠉⢸⡇⣘⣀⣦⠀⠀⠀⠀⠀⣀⡀⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⣤⢸⠀⢀⠁⠈⢘⣧⣬⣷⣼⡿⠿⠛⠋⠉⠘⡄⠀⠀⠀⠘⠿⡿⠁
⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠐⠮⣁⣿⡼⠷⠸⠷⠾⠛⠛⠉⠁⠀⡇⠀⠀⠀⠀⠀⢱
⠀⠀⠀⣶⡄⣧⠀⠀⠀⠀⠀⠀⠀⡾⠙⠃⠀⠀⠀⡀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠘⡇
⠀⠀⠀⢈⣿⡈⣇⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠹⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⢹⣷⣹⡆⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇
⠀⠀⠀⠀⠀⠹⣷⣿⡀⠀⠀⢰⡇⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠘⣌⠳⡄⠀⠈⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡵⠶⠶⠶⠤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⢿⡿⣿⠿⠷⠐
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠶⠿⠿⣿⣗⡂
⠀⠀⠀⠀⠀⣠⡶⣿⠛⢻⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣠⣄⣀
⠀⠀⠀⠀⠘⣿⡿⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠦⣼⡏⢹⡿⠧⠾
⠀⠀⠀⠀⡀⠘⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠄⠟⠉⠋⠀⠀⢀
⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠀⠁⠉⠁⠀⠀⠀⠀⠀⣤⠟⠻⠀⠀⠈⠀⠇⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠘⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠦⠤⣤⠀⠀⣀⣀⡀⠀⠀⠀⢀⠀⣤⣠⡄⠀⠀⠀⢶⠄⠈⠁⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠉⠁⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣴⣶⡝⢿⣷⣷⣿⣷⣿⣿⢿⣿⡄⢀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠰⠛
⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⢧⡀⠀⠀⠀⠀⢸⡤⠛⠛⢻⣿⣦⠛⣽⣿⣿⣿⡁⠀⣩⣀⠀⠀⠀⠀⠀⣠⢤⣤⡀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⢺⣿⠃⡈⣳⣤⡀⠀⠀⠀⠀⠋⠘⢛⣿⣿⣷⡹⡿⣿⣿⣧⣴⣿⣿⣶⣤⠀⠀⠀⡇⠀⠄⠇⠀⠘⣿⡇⠀⠀⠀⠀⠀⢰⣿⠇
⠀⠀⠀⠀⠀⠀⠀⣸⣿⣶⣀⣿⣿⣿⠀⢀⢀⣆⠀⣰⡟⣿⣿⣿⣿⠖⠉⡙⣿⣿⣿⠋⣳⠙⣦⠀⠀⢡⠀⠀⡄⠀⠀⡿⢿⣾⠋⠻⡆⢠⣯⡏
⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⠇⠁⡘⣿⣿⣿⣷⠌⢹⣿⠿⡦⢞⢆⣿⣿⡟⣰⢏⡇⢃⠰⠀⠀⠀⠀⠁⠀⠀⣿⣿⣇⠀⢠⣿⣿⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⡟⠀⢰⣀⠉⠉⠉⡏⠀⢾⣧⢐⠄⠀⡺⣿⣿⣷⠿⢸⠃⢸⠀⠀⠀⠀⢠⠄⢀⠀⣿⣺⣿⣶⣌⣿⣟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⡇⠀⡘⠀⠀⠀⠀⠟⠷⢻⣿⠏⠀⠄⠿⢿⣿⡇⡤⢸⠆⠘⡇⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⠛⠃
⠀⠀⢐⠳⠀⠀⢠⣾⣿⣿⣯⣭⣉⡁⠀⠁⠀⠀⠀⠀⡀⣄⢈⡧⠤⠀⠀⠀⣾⣿⠀⣤⢻⡄⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⣯⣭⡏⡀
⠀⠀⠀⠀⢰⣷⠾⣿⣿⣿⣿⠡⠀⠀⢀⠀⠀⣠⣴⢶⠀⡟⠁⠛⣷⠎⠀⠀⣿⣿⣤⡀⢰⣷⣦⣀⠀⠀⠀⠀⠀⠀⣶⡉⢉⣿⠿⠏⠰⠇
⠀⠀⠀⠀⠀⠨⣦⠘⠻⣿⣧⠀⠈⣸⣺⡤⠎⣡⡜⢉⠀⡏⠀⠹⠇⢀⡆⠸⡿⠂⠼⣏⣠⠁⠈⠸⠿⠷⡾⠿⠛⠀⢧⡀⢀⡽⠀⠀⢀
⠀⠀⠀⠀⠀⠀⣿⣷⣄⣩⣽⣇⢸⣿⢷⣥⠞⠁⠀⣠⡿⠋⠀⢿⡇⣼⣇⣠⣶⡀⣸⣿⣷⣜⠃⠠⠀⠀⠀⠀⠀⣰⡿⠁⠘⣧⣰⣷⣾⣆
⠀⠀⠀⠀⠀⠀⠘⣿⣿⢯⡽⠹⠻⡻⠽⣄⠀⠀⡇⣿⠁⠀⠀⠘⣿⣿⣿⠟⠻⢿⠿⣿⣿⣿⡀⡀⠒⠀⠀⠀⠀⡿⠁⠀⠀⠸⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⢹⡟⢦⣴⠃⠀⢩⣴⣿⡆⠀⡇⣿⠀⠀⠀⠀⢹⣿⣧⣤⣤⣀⡉⠩⢽⣿⢹⡵⢦⣤⡛⠆⢰⠇⠀⠀⠀⠀⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠈⣏⣿⡭⠀⠀⠀⢿⣸⠇⠠⡅⣿⠀⠀⠀⠀⢸⣿⣿⡿⠿⣿⣿⣷⢸⣿⣸⡏⠘⢈⣿⡆⢸⣤⣀⣀⣀⣀⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣶⣤⣤⣤⣞⠁⡀⢀⢀⣇⣀⣀⣀⣀⣸⣿⡿⠠⠤⠄⣀⣍⣸⣿⣏⢷⣀⢸⡷⡇⢰⠉⠉⠛⠉⠙⣿⣿⣯⣾⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⣠⣠⡤⣌⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⢀⠀⠈⢻⣿⣿⣾⠳⡾⢿⡇⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡿⠿⠳⣿⣿⣿⣿⣿⣿⣿⡟⠋⠀⠀⣌⠀⠀⠈⢻⣿⣿⣶⣤⣾⡇⠰⠀⠀⠀⠀⠀⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣆⡀⣙⢿⡷⠶⠶⣤⡾⠙⡏⠀⠀⠀⠀⢀⠀⠸⣿⣿⣿⣿⣿⡁⠀⠀⠀⠀⠀⢀⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿⠿⠿⠿⠿⠀⢸⣿⠀⣶⣾⠀⠀⠀⢠⣶⣟⢿⡟⠀⣬⠀⡼⠯⠈⠀⣠⡄⠀⠀⠀⢸⣿⣿⣇⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠇⡈⣿⡼⠳⠃⢰⣶⠀⣥⡌⠀⠀⠀⡀⠘⢳⡶⠀⠀⠀⠀⠀⠀⠀⠀⠿⠇⠀⠀⠀⠘⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠢⣹⠈⢿⣈⡇⠰⠚⠀⠉⠃⠀⠀⣶⠀⠀⠀⠀⠀⠀⢰⣶⡄⢼⣶⠀⠀⠠⣿⣿⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠸⠷⠋⠀⠘⣧⡼⠁⠀⠀⠀⠀⠀⠑⠊⠃⠀⠂⠀⢀⡀⠉⠻⠷⠿⠋⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠄⠀⠔

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⡄⠀⠀⠀⠀⢰⠶⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡿⠲⣤⡀⠀⢠⡞⠀⠀⠳⣄⠀⠀⢀⠏⠀⠙⣄⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠙⢦⣎⠀⠀⠀⠀⠈⠳⣤⠏⠀⠀⠀⠈⢳⡀⠀⢀⢼⡇⠀⠀⠀⢀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⢹⣀⡞⠀⢣⠀⠀⣰⠎⠙⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠈⢳⡾⠁⠀⠀⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⢤⡀⠀⠀⠀⠔⠓⢀⠀⢀⡜⠑⢄⠀⠀⠀⣀⠰⠆⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⠀⠀⠰⠀⠀⠑⢤⠎⠀⠀⠀⠘⠆⠀⠀⠀⠲⠈⠀⠀⠀⠐⠀⠀⢀⠠⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠉⠀⢠⠁⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⢠⣀⠀⠀⢀⡴⠢⣄⠀⠀⣠⠖⠲⢤⡀⠀⢀⣠⣄⠀⠀⠀⢀⡜⠀⠀⠀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⣄⠀⠀⡼⠉⠳⣤⠏⠀⠀⠈⠛⠊⠁⠀⠀⠀⠑⠖⠉⠀⠈⢣⣀⡠⣬⡁⠀⢀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠁⠀⢀⣀⣀⣀⡤⠤⠤⠤⠶⠶⠦⠤⠤⣄⣀⣀⡀⠀⠉⠀⠀⠳⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠶⠖⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠳⠦⣄
⠀⠀⠀⢀⠔⠋⠁⠲⣤⠴⠊⠉⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣴⠲⣦⡀
⠀⠀⡴⠋⠀⠀⠀⠘⠀⠀⠀⢠⠴⠊⣉⣀⣀⣠⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠐⠒⢠⣄⠀⠉⠀⠈⠳⡄
⢀⡾⠁⠀⠀⠀⠀⠀⠀⠔⠈⠀⠀⠈⠁⠀⠀⠀⠐⠒⠒⠚⠛⠛⠀⠀⠴⠶⠤⠀⠀⠀⠐⠒⠒⠂⢀⣄⠀⠀⠙⠦⠀⠀⠀⢹⡄
⡾⠃⠤⢀⡰⠛⣧⠀⠈⠀⠀⠀⠛⠀⠀⠄⠠⠄⠒⠒⣀⣠⡀⠀⠀⡀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠉⠀⠀⠀⠀⣿⣦⠤⢸⡇
⠇⣀⡴⠟⠁⠀⢻⢦⠀⠀⠰⠆⢀⡒⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠤⠤⠄⠒⠒⠢⠀⠀⠀⠀⠀⠀⢻⠻⠤⠼⠃
⠀⠀⠀⠀⠀⠀⢿⠀⠑⢄⡀⠀⠀⠀⠀⠙⠃⠉⠉⠋⠀⠀⠀⡤⠀⠀⠀⠠⠤⠄⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⢸
⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠑⠦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⣀⠔⠈⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠈⠉⠑⠒⠲⠦⢤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠐⠂⠉⠀⠀⠀⠀⣸⠃⣰⠋⠉⠑⠶⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⣰⠃⡈⡇⢠⠆⠀⠈⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⢡⡇⣀⡠⠰⠀⣆⠘⡆⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠘⢧⡈⠀⠢⠔⢈⡄⠁⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⢀⡟⠀⣠⣤⣀⢀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⢀⡞⢀⡼⠁⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡤⠶⠖⠉⠀⠀⠀⠀⢠⠟⢀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣤⡤⠤⣤⠀⢀⡤⣤⣤⠼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠏⠀⡜⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⢰⢿⡄⢸⣧⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢠⡏⢸⡇⢸⡟⡄⢹⡄⠀⠀⠀⠀⠀⠀⠀⡾⠁⡸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⣾⠀⢸⠇⢸⡇⢇⠈⢇⠀⠀⠀⠀⠀⠀⢸⠀⣴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⢰⠇⠀⢸⠀⢸⡇⢸⠀⠸⡀⠀⠀⠀⠀⠀⠈⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⢀⡏⠀⠀⡈⠀⢸⡇⠘⣇⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⢀⡿⠀⠀⠀⣿⠀⢸⡇⠀⣿⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⡜⠁⠀⠀⠀⣿⠀⢸⡇⠀⢸⡆⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⣰⠁⠀⠀⠀⠀⣿⠀⢸⡇⠀⠈⣧⠀⠸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⣰⠇⠀⠀⠀⠀⠀⣿⠀⠘⡇⠀⠀⠸⡀⠀⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⢀⠋⠀⠀⠀⠀⠀⠀⢿⠀⠀⡇⠀⠀⠀⣷⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⡜⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣿⠀⠀⠀⢸⣆⢈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣃⣰⠃⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣿⠀⠀⠀⠀⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⢀⡿
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣿⡟⠉⠙⠉⠉⠙⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣷⣶⣶⣶⣶⣦⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⡄⠀⠀⣼⡇⠀⠀⠀⠀⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠰⣶⠀⠀⠀⢠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⣿⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣷⣀⣀⣻⣀⣀⣀⣟⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠶⠟⠻⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡆⠀⣻⣿⡇⢸⣿⣷⠈⣿⣿⡏⣿⣿⡿⠿⢿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠻⣿⠃⢸⣿⣿⠀⠻⠟⠁⣿⣿⡧⠀⢸⣿⣿⣼⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⠀⠀⠀⠛⠟⠁⠀⠸⣿⡿⠁⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠤⠤⠤⠤⠤⠤⠤⢭⣍⣉⣉⡀⠀⠀⠀⠀⠀⠀⡄⠀⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⡀⠀⢸⠃⠀⣧⠀⣿
⠀⠀⣀⣠⡤⠴⠶⣶⣶⣿⣿⣿⡿⠿⢿⣿⡿⠿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣷⠀⠀⣿⣧⠀⣾⣿⣿⣿⣷⡀⢹⣿⣿⣿⡏⠙⢿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠀⢰⣿⣿⣇⠈⠛⢸⣿⣿⣷⠀⠙⢻⣿⣷⠀⢸⣿⣿⠀⠉⣹⣿⣷⣹⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠘⢿⣿⠏⠀⠀⠘⢿⡿⠃⠀⠀⢸⣿⣿⠃⢸⣿⣿⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠛⠋⠀⠀⠻⠿⠟⢸⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⠤⠤⠤⠤⠴⠶⠶⠶⠶⠶⠶⠶⠶⠲⠶⠶⠶⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠿⣿⠏
⠀⠀⠀⠀⠀⢀⠠⠤⠰⠖⠒⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⠲⠶⠖⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇
⠀⠀⠀⣀⣀⣤⣤⣤⣴⡶⠶⠶⠶⠶⠾⠿⠿⠿⠟⠛⠛⠛⠛⠻⠿⠿⠿⠿⠿⠶⠶⠶⠶⢶⣶⣶⣦⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀
⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠛⠛⠛⠻⠿⠿⠿⣿⣷⣶⣶

⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣻⣛⣛⣿⣫⣛⣻⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣭⣭⣭⣭⣿⣿⣯⣿⣿⣿⣿⣽

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠰

⠀⠀⠀⠀⠀⠀⠀⠀⣄⠠⠀⢀⢀⣀⣄⠀⢠⣶⣦⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠛⠘⠋⠛⠛⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠛⠻⢿⣾⣶⠄
⠀⠀⠀⠀⠀⠀⣀⣤⣤⡀⣤⢀⡄⢀⣠⡄⠀⡠⣀⡄⠀⠀⢤⡤⢀⣀⡠⠄⡀⣤⣶⡶⠤
⠀⠀⠀⠀⠀⠀⠀⠉⠘⠛⠛⠘⠛⠛⠛⠃⠼⠿⠿⠿⠼⠟⠉⠛⠸⠟⠛⠛⠘⠛⠛⡁
⠀⠀⠀⠀⠀⠀⠀⢀⢐⣖⣲⣄⣂⡠⢰⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⣠⣤⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠉⠉⠉⠀⠈⠁⠐⠀⠀⠀⠀⠀⠀⠀⠈⢉⡉⠓⠘⠉⠉⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠦⠤⠤⢄⣀⣀⡀⠀⠀⠀⠀⠀⢠⠀⢠⣤⠀⠤⠄⠶⣬
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠘⠂⠀⠀⠀⠀⠂⠀⣀⣀⠐⠒⠒⣀⣈⣀⣘⠚⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠉⠀⠀⠉⠀⠉⠀⠀⠉⠉⠁⠀⠈⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠤⣤⡆⠀⠀⡶⠶⢶⠀⠀⠰⣦⠤⣶⠀⠀⠲⣤⡤⣴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠀⠀⠀⡇⠀⢸⠀⠀⢀⡇⠀⠉⠀⠀⠀⢨⠀⢙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠀⢠⣦⠀⢰⡇⠀⣺⡄⠀⢸⡃⠀⣿⠀⠀⣧⣖⢀⣲⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠈⡌⠀⡼⠁⠀⠈⡇⠀⠹⠁⠀⠉⡅⠸⠀⠃⠀⠙⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠃⠀⠁⠀⠀⠀⠂⠀⠂⠀⠀⠀⠁⠀⠘⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠛⠛⠳⣄
⢀⡴⠞⠋⠉⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠒⠏⠀⠀⠀⠀⣿
⣾⠁⠀⠀⠀⠀⠘⠉⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠙
⢻⡀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⡀⠀⠀⠀⠀⠀⠀⣠
⠀⡟⠂⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠉⠁⠀⠀⠀⠀⠀⠀⠹
⠈⢧⣀⣀⠀⠀⠀⠀⠀⠀⣼⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠻⠆
⠀⠀⠉⠹⣧⣤⠀⠀⠀⠀⢀⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⠾
⠀⠀⠀⠀⠀⠘⢦⣀⣤⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢀⣀⣀⠜
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠚⠧⠤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⡢⠀⠀⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⣀⣠⡖⠉⠉⢙⣏⣠⠔⠒⠛⢳⣈⣀⡤⠤⢴⣅⣁⣀⣀⣀⣀⣐⡥⠵⣖⣁⣀⢀⣀⣀⣴⣋⡀
⠀⠀⠀⠀⣰⣳⠧⠀⠀⡠⢊⡜⢉⠀⠀⣠⠞⡰⠋⠀⢀⣸⣣⡀⢀⣤⣸⠤⡑⣄⠼⢜⣄⡴⠦⡙⢇⠀⠀⢻⡄
⠀⠀⠀⣰⠃⣟⠀⠀⣸⢍⢸⠀⠀⠀⣞⣳⢰⡃⠀⠀⣾⡵⡗⡠⢈⡦⢝⢦⡼⢬⣢⠼⢦⡱⣄⠜⢒⠥⢤⡀⢳⡀
⠀⠀⣰⠃⣰⣙⢒⣒⣫⣟⠌⠧⠤⠜⠛⠑⠈⢦⡤⠴⠋⠉⠀⠀⠸⢄⠼⠢⢃⡧⣍⢦⣀⠧⠼⠀⣸⡢⠤⠇⠀⢧
⠀⣰⢧⠚⠉⠉⠽⠟⢪⣀⠖⠉⠉⠹⠿⠿⠻⡄⣱⠊⠉⠉⠽⠽⠟⠲⣄⠀⠪⡀⡸⠆⢝⠔⠛⣢⢸⠓⠲⡄⠈⡙⣇
⣰⠃⠈⠒⠒⠖⠒⠒⠚⠀⠒⠒⠒⠒⠒⠒⠊⠁⠙⠲⠶⠶⠶⠦⠤⠔⠋⠀⠀⠀⠀⠀⠈⠲⣛⠃⠸⠝⢒⣁⣀⣀⡘
⠛⠛⠳⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠚⠛⠓⠚⠚⠛⠛⠛⠒⠒⠛⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⣲⠒
⠀⠀⠀⢧⠀⠀⠀⠮⠭⠭⠭⣭⠭⡽⠂⠀⠀⠀⠀⠰⢦⢰⢲⢠⢶⠀⠀⠀⠀⠀⠸⠭⠭⠭⠭⣭⡽⠀⠀⠀⣰⠃
⠀⠀⠀⠘⡆⠀⠀⢰⣉⣉⣛⣛⣛⣻⠂⠀⠀⠀⠀⠠⠼⠠⠼⠸⠼⠀⠀⠀⠀⠀⠸⣍⣉⣉⣙⣛⣳⠀⠀⢠⠏
⠀⠀⠀⠀⠹⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⠏
⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠢⠀⠀⠀⠀⠐⡍⠀⠀⠋⠃⠀⠀⠀⡤⠠⠀⠀⠀⠀⠨⠑⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⡄⠀⠀⠀⣀⠀⠀⠀⠀⠀⠈⢤⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⢀⠦⢤⡄⠀⠀⠀⡀⠀⠀⠄⠉⠈⠂⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠊⡀⠀⠀⠀⠀⣄⠀⠀⠀⣠⠐⡀⠀⠀⢀⠔⠁⠐⠀⠀⠀⠀⢀⠄⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⢄⠁⢂⡤⠐⠀⡆⠀⠘⠉⡐⠂⠤⡰⢶⣀⠈⠒⠃⠀⠂⠀⠃⢠
⠀⠀⠀⠀⠀⠀⠀⠚⡌⠀⠀⠀⠐⢡⠀⠀⠀⠁⠀⠐⠚⠀⠐⠐⠃⠀⠊⣀⠀⠀⠘⠁⠀⠀⢾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠄⣀⠠⣀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠁
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⢁⣀⠃⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⡇⠀⡀⠀⢠⠀⠀⠀⠑⣀⡀⠀⠀⠀⡀⠀⡀⠀⠀⠀⠀⠀⠀⠰⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⢁⠀⠀⠀⠀⠀⢀⠉⠀⡀⠈⠈⠀⠀⠀⢀⡤⠤⠀⠉⠀⡀⠙⠤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠷⠶⢶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣀⣠⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠁⣠⠤⠒⠂⢼⠉⠙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠑⠦⠤⣤⡯⠤⠖⠁⠀⢀⣠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠦⢤⣤⣤⣀⣀⣤⣤⡴⠶⠛⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⠴⠶⠶⠶⠶⠤⠤⣀⡀⠀⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠉⠁⡀⠀⢠⠀⠀⠁⠀⢀⠀⠀⠉⠲⣄⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⣧⣤⣤⣄⣀⠀⠀⠀⠤⠀⠀⠉⠀⠘⠀⠀⠈⠂⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠠⠬⠤⠤⠤⣤⣄⣠⣤⣤⣀⣠⣤⣤⣤⣀⣀⡤⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠐⠶⠟⠳⢶⣤⣭⣿⣍⣀⣀⣀⣠⣴⢦⣤⣤⡶⠂⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⣶⢦⣀⡀⠉⠉⠉⠉⠉⠉⠁⣉⣠⣴⠖⠋⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⠀⠀⢀⣸⡇⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⢀⠄⠀⠀⠀⣿⡀⠀⠉⠉⠛⠓⠚⠛⠛⠛⠉⠁⢀⣠⠄⠀⠀⠀⠈⠻⠷⣦⣤⣤⣤⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄
⠀⠀⢠⡏⠀⠀⠀⠀⠈⠻⢶⣦⣤⣤⣤⣤⣤⣤⣤⠶⠞⠋⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆
⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⢁⣠⠤⠒⠛⠋⠉⠉⠉⠉⠛⠛⠻⠶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆
⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢛⣷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠞⢋⣁⣀⣀⣀⠠⢤⣤⣄⣀⣀⡀⠀⠀⠀⣸⣿
⠀⢹⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠋⣀⣈⣙⠛⠛⠛⠉⠻⢶⣄⡈⠉⠉⠁⠀⠀⢠⣿⣿
⠀⠈⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠈⠻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠋⢶⣶⣤⣈⠉⠛⠿⣷⣦⣄⠀⠀⠉⠻⠷⠄⠀⠀⢀⣾⣿⠇
⠀⠀⠘⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⠦⣄⡀⠀⠀⠀⣴⠟⠁⠘⠳⢦⣄⡉⠛⠿⢷⣦⣄⡉⠛⠿⣶⣄⠀⠀⠀⠀⣠⣿⣿⠏
⠀⠀⠀⠈⠻⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠒⠀⠈⡙⠷⣤⣀⠈⠙⠻⢷⣦⠈⠙⠋⠀⣠⣾⣿⡿⠋
⠀⠀⠀⠀⠀⠙⠻⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⠈⠙⠛⠀⠀⠀⠀⠀⣀⣴⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⢀⣀⣤⣶⣿⣿⡿⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣿⣿⣷⣶⣦⣤⣤⣤⣤⣀⣀⣀⣠⣤⣤⣤⣴⣶⣾⣿⣿⣿⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⠿⠿⠿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⢀⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣄⠀⠀⠀⠀⠀⠄⠀⠀⠐⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣄⠀⠀⠐⠦
⠀⠀⠀⣶⡤⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠠⠀⣾⠛⣆⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⠀⣽⢷⡀
⠀⠀⢠⢽⣇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠰⡟⠷⡄⠂⠀⠀⠀⠀⠀⠀⠀⣿⠄⣿⠀⠰⠀⠀⠀⠀⠀⠀⠘⠀⣸⡇⣸⡇
⠀⠀⠈⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠀⠀⠀⠀⠀⠀⠀⠀⡂⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠉⠁⠉⣠
⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⢀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⠀⠀⠀⠀⠀⠀⠀⠐⣾⣿⣿⣿⣆⠀⠀⠀⠀⠀⠘⠿⠃⠀⠀⠁
⠀⠀⠀⠀⠀⣽⣿⢿⣿⡇⠀⠀⠀⠀⠀⢀⣤⣶⣿⡿⢿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⣿⣿⡟⣿⣿⣇
⠀⠀⠀⠀⠀⣿⣿⠈⣿⣷⠀⠀⠀⠀⠀⠸⢿⣿⣷⣶⡀⢿⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⡟⠀⢈⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠐⣦
⠀⠀⠀⠀⠀⢿⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⢸⡇⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠁⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠉
⠀⠀⠀⠀⠀⠾⠁⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⠤⠤⠴⠆⡐⠒⠀⠀⢀⣀⣀⡀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡠⠤⠒⠒⣉⣉⠤⠤⣒⣒⡊⠭⠅⠒⠒⠉⠉⠁⠀⣀⣀⣀⣀⠀⠤⠀⠒⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⠀⢀⡠⠴⠒⠋⣉⣤⣴⣒⠿⠭⠓⠒⠋⠉⠁⣀⡠⠤⠤⠔⠒⠒⠛⠉⠉⠉⠀⠀⠀⠀⡆⠀⠀⠀⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠼⢀⠙⡲⠒⣉⡤⣶⡾⠿⠛⠉⣁⣠⡤⠤⠒⠒⡆⠀⠀⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⢸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢳⠷⢁⢋⡴⣫⠕⢊⣡⠤⠒⠊⠉⠀⠀⠀⠀⠀⠀⡇⠀⠀⡇⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⡤⠤⠴⠼⡧⠴⠶⠒⢾⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⢁⠀⠈⢺⡜⡤⢊⠁⣀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠴⡇⣀⣀⣹⠒⠚⠉⠉⠉⠉⠀⠀⠀⠀⠀⠈⠁⣠⢤⡤⣲⣶⣼⢶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⡲⠄⠀⣿⡀⣾⡾⢟⣀⠤⠴⢒⣛⣩⡭⠴⠖⠂⣻⣂⣤⣽⣄⣠⣤⠤⢤⠶⠶⠒⢲⠚⠛⠉⢹⣿⣿⣿⡧⡞⡿⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢸⣧⠟⡫⠭⠒⢒⣋⣉⠡⠄⠒⠂⠀⠈⣿⣿⡿⢿⣿⣧⠀⠀⣸⠀⠀⠀⣼⡀⠀⠀⢘⢣⠇⢽⣛⠇⣧⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠗⣡⡔⣚⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⣹⣿⣿⣾⣿⣿⣠⠤⠼⠦⠖⠒⣺⡓⠛⣉⣉⣉⠙⠳⠿⠒⢃⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡘⣿⡿⢹⣿⣿⠿⡤⠔⠒⠚⣋⡉⠹⠷⠗⢻⠀⠀⣰⢻⡝⢩⡽⠝⠿⠛⠻⢿⣦⡙⢀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠿⠿⠟⢻⠆⢷⡀⠂⠈⠉⠀⠀⠀⢀⠄⠀⢸⠀⠀⣿⠎⡶⠉⠀⠀⠀⠀⠀⠀⠉⠿⣤⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣶⠊⣠⢾⡥⠊⠀⠀⠀⠀⠀⣠⠔⠉⠁⠀⢸⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠞⢥⣈⣿⡵⠋⠀⠀⠀⠀⠀⣠⢞⡵⠁⠀⡀⠀⢸⠀⢰⠾⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⢸⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⣠⠔⣋⠶⠉⠀⠀⠀⠀⠀⣠⢾⣶⣛⣚⠂⠀⡅⠀⢸⠀⢨⣹⡋⣀⠀⡎⠉⠉⠉⠉⠀⠀⠀⢨⠀⠀⠀⡆⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢖⣁⡴⣾⣿⣾⣥⣤⣤⡤⣤⠤⠶⠎⠉⠁⠀⠀⢠⡄⠀⡅⠀⢸⡇⢸⡃⢰⡆⠀⠃⠐⠒⠒⠲⣄⠀⠀⢸⠀⠀⠀⡇⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⣐⣳⡀⠈⢁⣛⠃⢹⠀⣉⣀⣧⣠⡀⠀⢠⡇⠀⡅⠀⢸⡇⣼⣖⢚⡃⠀⠀⠀⠀⠀⠀⠈⣃⠀⢸⡄⢤⣤⡇⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣷⡦⠰⣯⠙⢿⢺⠶⠇⠀⣧⠀⠀⠀⠀⡇⠀⠘⠃⠸⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⡇⠀⢸⡋⣉⠉⢱⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢳⠚⠂⠀⠒⠂⣿⢸⠶⡆⠀⣿⠀⠀⠀⠀⠇⠀⢸⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡹⣀⢸⠤⠄⠀⠞⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠚⠉⢸⠀⠀⠰⠁⠀⣀⣤⣤⡄⢀⠘⠀⢠⡄⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢸⠀⢠⢸⡀⠂⠀⢸⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡄⡀⠀⠀⢀⢠⠀⣄⢿⠀⠀⠀⢸⣀⡈⠑⠋⢑⡀⠃⠀⡄⠈⠀⡏⠉⢇⣸⠄⣀⠠⠈⠀⡆⠀⢠⡼⠋⠀⠙⡞⢀⣤⡤⠼⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⣧⡠⢴⡌⠁⢘⠀⢸⠀⠀⡄⠸⠀⠀⣰⠀⣜⢓⠂⣠⠀⠀⠹⠔⠠⢴⣯⡤⠁⡀⡀⠀⡇⢀⡜⠇⠀⠀⠀⠀⠋⠀⠑⣄⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⢀⠋⣿⠀⣜⢀⣸⠀⢸⡇⡈⠀⠠⢧⣙⣦⠈⢻⠉⠚⠐⠂⠚⡇⠸⣿⣏⣏⡨⠅⡇⡅⠈⠀⡆⠀⠀⠀⠀⠀⠀⠀⣿⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⡃⠀⡤⢻⠀⢸⠀⢹⠀⢸⣷⠀⠀⠀⠀⡏⠃⠀⠚⣤⠀⠀⠀⠀⣇⡰⣯⣧⣽⡖⢃⡇⢄⠀⣰⠁⠀⠀⠀⠀⢀⠁⠀⡏⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⢰⠇⢸⠀⠛⠐⠶⠀⢸⣿⡆⢤⡀⠰⠟⡄⠀⠀⠰⠤⠰⠒⠶⠉⠀⠄⠀⠀⣠⠏⠇⢸⠀⠉⠀⠀⠀⠀⡟⠓⠀⢶⡇⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⠰⠟⠸⣼⡀⠀⡇⢁⣀⣘⣿⡅⠈⡿⠄⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠸⠢⡘⠀⠘⠀⠀⢸⠀⠀⠀⠀⠀⠐⠀⠀⠀⠠⠤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠂⠀⠠⠃⣼⣧⠔⠋⠊⠥⠾⣿⡇⢠⣇⢈⠐⠀⠰⠀⠀⠀⠂⠀⠀⠀⢀⢧⣁⡇⠀⠀⠀⠘⠤⠤⠀⠆⢈⡀⠀⠀⠀⠀⠋⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠚⠛⠀⠀⠀⠀⢀⣿⣬⡙⠙⢈⡐⡄⠢⣀⠀⠀⢀⣤⠆⠤⠬⠌⣉⡓⢐⣁⣈⡉⠙⠓⠒⠆⠃⣹⡀⢠⠀⡆⢀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠂⠀⠀⠀⠀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠊⠛⠉⠹⠗⠘⠉

⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣤⡄⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠀⠉⠇⢀⡀⠀⢰⠂⢶⣶⠆⠀⠀⠀⠀⠸⣤⠄⠀⠀⠀⠀⡈⠁⠀⠀⠈⠂⠂
⠀⠀⠀⠀⠀⣀⣄⠀⠀⣠⢀⣴⣃⠀⠀⠙⠗⠂⣷⠆⠁⠀⠁⠶⠀⠀⠒⠀⠀⠀⢀⣠⣿⡇⠀⡀
⠀⠀⠀⡈⠁⡋⠉⠁⠀⠀⣨⡏⢻⣆⠀⠱⠀⠘⠋⠀⡒⠀⠀⠐⠀⠀⢘⠀⠀⠀⠘⣾⢊⣼⣷⣼⣇⡀⡀⠀⢀⣼⠦⣀⣀⡀
⠀⠀⠠⠀⢀⡈⣠⡀⠀⠀⠒⠒⢺⡏⠀⠈⠀⠀⠐⠒⠋⠀⠀⠀⠀⠀⠺⠀⠀⠀⢻⡏⢈⡀⡀⣉⣉⣉⠀⠠⣱⡜⣯⡍⡁⠀⣄⠁⠠⠄
⠀⠀⠰⠔⠿⡇⠠⠂⠒⠀⠶⠄⠘⠃⠀⠀⠀⠀⠀⠀⠠⠈⠉⠁⠀⠀⠀⠠⠟⠉⠈⡇⠨⠄⠙⠓⠻⠧⠖⠀⠈⠻⠛⠻⠴⠀⠉⠂
⠀⠀⠀⠀⠨⠉⠙⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠐⠒⠉⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠗⠀⠀⠀⠀⠀⠀⣎⢑⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⠛⡗⠀⠀⠀⠀⠀⠀⠿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣶⡀
⠀⠀⠀⣖⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⣏⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣟⣒⢺⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢰⠯⠬⠭⠍⣵⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢴⢲⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠱⡄⠀⠀⠀⣀⣠⣋⡛⠒⠒⠖⠴⡇⠀⠀⠀⠀⠈⠁⠛⠃⠀⠀⠀⠀⠀⠉⠲⠤⠼⠾⣀⣀⡄⠀⠀⠀⠀⢠⠞⠉⠀⠉⠙⠢⡀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⢀⡉⠉⡉⠐⠒⠻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⣀⣠⠒⠒⠹⡄
⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠙⠒⠓⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠤⠞⠁⠡⢀⡤⠤⢷
⠀⠀⠀⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⢾⡏⠉⠙⠲⡀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣤⠤⠞⠛⠋⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⣸⠀⠀⢠⣶⡄⠀⠀⢸⣧⠀⠀⣀⡗⠀⠀⠀⠀⠀⠹⣧⠀⠀⠀⣰⠀⠀⠀⠀⠈⠓⢄⡀⠀⠀⣰⠃
⠀⠀⠀⠀⡤⠠⢤⣠⠔⠒⢢⠀⠀⠀⠀⣾⡷⠤⠤⠤⡏⠀⠀⣾⠇⢷⠀⠀⠘⣿⠒⠋⠁⢠⡶⠒⠢⣄⠀⠀⢿⡇⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠈⢙⠾⡅
⠀⠀⠀⠀⢇⠀⠀⠁⠀⠀⣸⠀⠀⠀⢐⣿⠇⠀⠀⢰⡇⠀⣼⣯⣤⣼⡇⠀⠀⣿⠀⠀⠀⢸⡟⠀⠀⠈⡇⠀⠈⣿⡞⠁⠀⠀⠀⣠⢄⣠⢤⠀⠀⠀⠳⣏
⠀⠀⠀⠀⠈⠳⣀⠀⠀⡰⠃⠀⠀⠀⠸⣿⠀⠀⠀⢸⠀⢰⣿⠀⠀⠀⢹⠀⠀⢿⡆⠀⠀⢸⣇⣀⣠⡴⠃⠀⠀⣾⡇⠀⠀⠀⠀⠙⢄⣡⠞⠀⠀⠀⠀⢸⡄
⠀⠀⢠⠀⠀⠀⠈⠑⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠃⠀⠀⠀⠈⠇⠀⠀⠀⠀⠀⣼⡏⠉⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠻⠃⠀⢀⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⣴⡞⠉⠓⢦⠀⠀⠀⢸⣧⠀⠀⣰⡞⠛⠲⡄⠀⠉⠉⣿⡏⠉⠀⣀⠀⠀⠀⠀⢸⡇⠀⠙⢦⠀⠀⠀⠀⠀⢴⡄⠀⠀⠀⣠⠀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⣸⠀⠀⠀⣼⡇⠀⠀⣿⡇⢀⣠⠇⠀⠀⠀⣿⠇⠀⢸⣿⠀⠀⢸⠇⢸⣷⠀⠀⠘⡇⠀⠀⠀⠀⠈⣿⡄⠀⢠⠇⠀⠀⢸
⠀⠀⢀⡀⠀⠀⠀⢸⣷⠶⠚⠧⣄⠀⠀⣿⠇⠀⠀⣿⡿⣍⠁⠀⠀⠀⠀⣿⠀⠀⢸⣧⣀⣀⣼⠀⠈⣿⠀⠀⢠⡇⠀⣰⣿⡀⠀⠘⣿⣀⡞⠀⠀⠀⢸
⠀⠀⠁⠑⠙⠆⠀⠈⣿⠀⠀⠀⢸⠀⠠⠿⠄⠀⠀⣿⡇⠈⠳⠀⠀⠀⠀⠿⠀⠀⣿⡇⠀⠀⡿⠀⠀⣿⣀⡠⠏⠀⣰⡟⠀⡇⠀⠀⠸⣿⠀⠀⠀⠀⠀⢣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⣠⠞⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⢀⡇⠀⠀⠙⠉⠀⠀⣰⡟⠉⠙⡏⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠈⠃⢀⡶⡄⠀⠀⠰⠟⠀⠀⠀⠾⠀⠀⠀⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠰⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣓⡆
⠀⠀⠀⠀⠀⢀⣠⡀⠀⣀⡉⠀⠀⠀⠀⠀⠀⡠⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢹⠄⠀⠀⠀⠀⠀⠀⣞⠑⠞⢱
⠀⠀⠀⠀⠀⠋⠀⠀⠀⢹⠉⢳⠦⣄⡀⠀⠞⠀⠀⠠⠖⠒⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢸⡀⣇⣠⠤⠴⢆⠀⠀⠘⢦⣠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⠀⠘⡏⠑⣲⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠒⣋⣉⣩⣤⡤⠖⠒⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡠
⠀⠀⠀⣀⡀⠀⠀⠀⠀⢸⠀⠸⡆⠁⡷⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣉⣁⡨⠤⠔⠒⠋⠉⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠙⠁⠀⠀⠀⠀⢸⡀⢀⡷⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⢸⠉⠀⠀⠀⣀⣠⢤⡤⢴⣛⡦
⠀⢀⡤⢤⡀⠀⠀⠀⠀⢠⠗⠋⠀⠀⠀⠀⠀⠖⢦⣀⣀⡀⠀⠀⠀⠀⠀⠑⠋⠀⠀⠀⠀⢸⣓⣮⣽⠯⠽⠒⠒⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⢤
⠚⠉⠀⠀⠙⠢⠤⣠⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠸⠽⠀⠙⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠉

⠀⠀⠀⠰⣶⣶⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⣠⠒
⠀⠀⠀⢸⣿⣿⣿⣿⡿⢿⣦⣄⠀⠀⠀⠀⠀⠀⡠⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋
⠀⠀⠀⠸⣿⣿⣿⣿⣷⣦⠆⠀⠀⠀⠠⠀⠀⠴⠚⢿⣿⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉
⠀⠀⠀⠀⠀⠈⠉⠉⠉⠛⠓⠀⠀⠀⠀⠀⠀⠶⠀⠘⣻⠟⠁⠀⢀⣊⣷⣿⣿⣷⣿⡄⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⡤⢠⣼⠁⠂⠀⠀⠈⢿⣿⠟⠁⣿⡟⠁⠀⠀⣀⣰⡿⣶⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣄⠀⠀⢀⠀⠀⠉⢳⣿⢛⠁⠀⠀⠈⠀⠘⢿⡻⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠊⡀⢀⣴⣧⣉⠋⠙⢂⠉⠀⢠⠦⣤⡖⡂⠐⠀⠘⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠠⣇⣮⠉⠻⠟⣿⣿⣶⠀⢸⣦⡖⢋⣀⣿⣿⣷⣶⢶⡜⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠀⠀⠀⠀⠈⣿⡿⣿⢾⣿⡿⠃⠀⢸⣇⣱⣶⣡⡞⠉⠋⠁⠀⠛⠐
⠀⠀⠀⠀⠀⠀⢀⠀⡀⠀⠀⠀⠸⠟⠀⠀⠀⠀⠀⠈⠁⠀⠀⠸⠃⠀⢀⣤⠸⣯⡀⠈⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣀
⠀⠀⠀⠀⡠⠔⢺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⡾⡵⢟⠀⠀⠀⠀⠀⠀⠂⠀⠂⠀⠀⢶⡖⠀⠀⠀⠀⣼⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣨⡄⠀⠀⠀⠀⠀⠀⣠⣤⢶⣆⠀⠀⠀⠀⠀⠀⠐⣿⣶⣾⡇⠀⠀⠀⠀⡤⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⢿⣿⣟⡛⠀⠀⠱⠀⠀⠀⠈⠉⠀⠁⠀⠀⣰⡇⠀⢐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⡼⣟⡛⠀⠀⠀⢠⠀⠀⠀⠀⢀⣴⣶⣤⣄⠙⠆⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠢⡝⠄⠀⠀⠀⠀⣴⠇⠀⠀⠀⣠⣾⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠲⠶⠾⠋⠀⠀⠀⣼⣿⣿⢿⣿⣿⡇⠀⠀⠈⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣡⢿⣿⣿⠁⠀⠱⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣤⡤⣤⡶⣶⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⣤⣤⠤⠶⠖⠒⠒⠚⠛⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠘⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⡶⠂⠈⢉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠹⣿⣿⠀⠀⠀⠀⠀⠊⢀⡴⠁
⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣩⣽⠀⠀⠀⠔⠁⣠⠋
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⠂⣀⠀⠀⠀⠉⠀⠀⠀⠀⣀⠀⠀⠀⠠⠤⠀⠀⣚⣻⣿⠀⠀⣄⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡭⠄⠀⡀⠐⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠈⢁⠀⠀⢹⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⢇⠀⠀⠐⠀⠀⠀⠀⠀⢀⠀⢐⡶⣒⠲⣊⠍⡨⠑⢜⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣟⣀⣠⣬⣵⣶⣴⣶⠷⠿⠿⠧⣤⣉⡉⠉⠀⢹⣀⣤⡿⢹⣿⣷⣦⡄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⢿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⣹⣷⣦⣤⣿⣟⣿⣥⡿⣷⣾⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⡻⣿⣿⡿⣿⠶⣶⣶⣶⣿⣭⣷⣶⣾⣯⣻⣛⣿⣿⠿⠾⠛⠝⠙⠁⠐⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⢿⢿⣶⣕⢾⣛⣟⠿⡻⣿⢟⣿⠿⢟⠛⠏⠉⠉⣂⠁⠀⡀⠀⢠⣺⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣀⠃⠹⢷⣬⣷⠹⠙⠊⠀⠀⢠⡀⠀⣤⠀⠰⣾⡗⠀⠁⠀⣈⡛⠅⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠁⠢⡀⢸⣷⠀⣦⣺⡆⠘⠿⠃⠀⠀⡀⢠⣤⠀⠀⠉⠀⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠇⠀⠀⠀⠘⠟⠀⣈⠛⠡⠀⠂⠀⠀⠀⠀⡀⣿⡀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠨⠿⠀⠀⢀⣀⠤⠤⠔⠒⠉⠈⢹⣇⠈⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⣀⣀⣀⠤⠆⠘⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⡀⠈⢥
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡛⠎⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⡆⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡹⠀⠁⠀⠀⠀⠀⠀⢠⢀⠀⠀⠀⠀⠐⠀⠁⠀⠀⠀⠀⠘⠿⠀⠀⠀⠀⠀⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠃⠀⠀⠀⠀⠀⠀⠐⡈⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠃

⠀⠀⠀⢀⠠⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢄
⠀⠀⠌⠀⢀⠀⡀⠀⠢⠀⠀⠀⠀⠀⠀⢀⠁⠑⡖⢀⡃⠀⠀⠀⠀⠀⠀⠀⠓⣤⠈⠢⡀⠀⠀⠀⠀⠀⠀⢈⡌⡛⢰⠺⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⢳⠊⠑
⠀⢠⠔⢂⡁⠀⢸⡐⢢⠀⠀⠀⠀⠀⢰⠃⠀⠠⠈⠚⡃⠀⠀⠀⠀⠀⠀⣼⠉⢂⠌⢂⠐⡀⠀⠀⠀⠀⠀⠘⠚⠧⠿⠓⡇⠀⠀⠀⠀⠀⠀⢠⣂⡥⠞⠕⠀⡀
⠀⠀⠢⡀⠀⠀⠀⢄⠔⠀⠀⠀⠀⠀⠈⢈⠈⠀⡀⡁⠁⠀⠀⠀⠀⠀⢀⣨⢧⠜⠊⠢⠃⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⠈⣠⠛⠀⠀⣀⠔
⠀⠀⠀⠈⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉

⠀⠀⡿⠉⠉⣉⠉⠉⠇⠀⠀⠀⠀⠀⠀⢀⡄⠠⢀⣴⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⠳⡄⠀⠀⠀⠀⠠⠊⠁⠀⠁⠀⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⢱⡀
⠀⠀⠀⠐⠥⠤⢬⠂⢀⠀⠀⠀⠀⠀⢀⠊⠀⠔⠙⠅⠀⠀⠀⠀⠀⠀⠀⠀⡄⠙⢦⢹⠁⠁⠀⠀⠀⠀⢀⠆⠀⠀⠀⠀⠰⢎⠀⠀⠀⠀⠀⠀⣠⠪⢌⠽⡞⡆
⠀⠀⠀⠠⠁⠀⡈⠀⠈⠀⠀⠀⠀⠀⠘⢉⠉⠉⢉⠏⠀⠀⠀⠀⠀⠀⡀⢸⣌⣳⠥⠃⠀⠀⠀⠀⠀⠀⢸⠙⠋⠁⠀⠀⠀⡇⠀⠀⠀⠀⠀⡂⢀⡑⢁⡣⠊⠁
⠀⠀⠴⠀⠄⠉⠄⠀⠇⠀⠀⠀⠀⠀⠀⠠⠼⠯⠄⠀⠀⠀⠀⠀⠀⠀⠈⠢⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠈⠢

⠀⠀⡀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⢀⠄⡀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⡠⢀⣠⣄
⠀⠀⠈⡕⠁⠀⠈⢢⡀⠀⠀⠀⠀⠀⠐⣴⣉⣰⣀⣁⣄⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠠⡠⠠⠀⠀⠀⠀⠩⡈⠒⠤⠤⠒⢁⠍⠁⠀⠀⠀⢠⠘⣟⠕⠊⠉⠉⠣
⠀⠀⠀⠈⡄⠄⠅⡅⠄⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⡐⣗⢺⢺⡊⠱⠁⠀⠀⠀⠀⠀⠈⠐⡗⢰⡇⠁⠀⠀⠀⠀⠀⠘⢔⠂⠀⠀⠀⡠⠊
⠀⠀⠀⠀⠓⠖⠔⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⡰⣇⠵⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡠⠀⠀⠀⠀⠀⠀⠀⠀⠐⣆⠀⡠⠊
⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⡀⡀⣀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠰⡄⠃⠐⠀⠂⡼⠀⠀⠀⠀⠀⠀⠀⢀⡄⠰⡀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠉⠐⡄⠀⠀⠀⠀⠀⢠⠧⠾⠿⠼⡆⠀⠀⠀⠀⠀⠀⡰⠴⡄⢠⣂⢣
⠀⠠⠧⠀⠼⠀⠾⠧⡠⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⡉⠀⠀⠀⠀⠀⠀⠀⢀⠔⡎⢓⡠⠈⠁⠀⠀⠀⠀⠀⢰⠂⠤⠤⠀⡇⠀⠀⠀⠀⠀⠀⣇⠤⡀⠡⠀⠀⡅
⠀⠀⢘⣀⠒⢒⣚⠀⠁⠀⠀⠀⠀⠀⠀⠀⡅⠠⠈⠇⠀⠀⠀⠀⠀⠀⢔⠁⠈⠸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠸⣀⡀⢀⡀⡇⠀⠀⠀⠀⠀⠀⡄⠁⠀⠠⠤⠤⠄
⠀⠈⠙⠞⠁⠙⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠢⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠑⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠠⠄⠐⠁⠀⠀⠀⠀⠀⠀⠣⠤⠄⠠⠤⠤⠂