Synonym Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⠠⢄⡠⠐⠉⠉⠉⠒⢄⡀⠤⠤⠤⠂⠉⠐⠒⠀⠐⠒⠂⠀⠢⣀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⣀⠤⠒⠄⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠆⠉⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠂⠀⠢⡀⢀⠀⣀⠀⠀⠀⠀⢸⠉⠀⢠⡴⢷⠶⣤⣤⢶⠿⢦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⣀⣀⡠⠎⠀⠀⢾⢧⣄⡴⠃⠹⣄⣠⡞⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⢲⠢⠀⠀⠀⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⢏⠑⣲⠂⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡗⠒⠂⣀⣿⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⡼⢹⡇⠀⠀⠀⢈⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⡼⠁⣾⠀⠀⠀⣰⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⡼⠁⠀⣿⠀⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⣿⠀⢿⣅⡀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢀⡀⡀
⣿⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣉⣈⣉⣈⣁⣈⣁⣀⣀⣀⣀⣀⣀
⣿⠀⢰⠋⠁⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣤⠈⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆
⣿⠀⢸⠀⠀⠀⠁⠹⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠐⡆⠀⠀⠀⠀⡇⠀⠀⠀⠈⠁⠈
⣿⠀⢸⠀⠀⠀⢀⡀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⣿⠀⢸⠀⠴⠾⠁⠀⠉⠀⠀⠀⠀⣀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⣿⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢪⣻⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⣿⠀⢸⠀⠀⢀⠠⢄⠀⢀⠀⡀⠁⠉⠈⢀⠀⠀⠀⡀⢄⠀⠀⠀⠀⠀⠀⠀⠀⢤⡤⡄⠀⠀⡇
⣿⠀⢸⠀⠀⠀⠀⢸⣶⣿⠀⡇⠀⠀⠀⠐⠀⠐⠀⠂⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⡇
⣿⠀⢸⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⣀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⢾⣿⠧⠀⠀⢀⠀⠠⠀⠀⡇⠀⠀⠀⠀⠀⠀⠠
⣿⠀⢸⠀⠀⠀⠀⠘⠛⠁⠀⠀⠀⠉⠀⠀⠘⠀⠰⠃⠀⠀⠀⠈⡆⠂⢴⠀⠀⠀⠀⠘⠀⠀⡇
⣿⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢠⠀⠀⢀⠀⠀⡇
⣿⠀⢸⠀⠀⠑⠀⠀⠀⠂⠀⠢⠄⠠⠤⠗⠀⠀⠀⡀⢀⣯⣧⣀⠚⣠⣇⣀⡀⠀⢀⠀⠀⠀⡇
⣿⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠋⠩⠀⠀⠹⠻⠛⢉⣩⣿⠛⠉⢠⡄⠀⡇
⣿⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠖⠻⢦⣤⡄⠀⢀⣨⠉⠙⢑⡖⠒⠀⠀⡇
⣿⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠟⢦⡠⡾⠏⠙⣶⠻⡛⢷⠶⠾⠪⠏⠀⢀⠇
⣿⠀⠀⠈⠓⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠚⠓⠒⠒⠚⠛⠓⠒⠚⠒⠒⠒⠒⠚⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣀⣤⣶⣶⣿⣿⣿⣷⠆⠀⠀⠀⠀⠀⣴⣷⠀⠀⠀⠀⠀⠀⣀
⠙⢉⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡟⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⢠⣄
⠀⣸⣿⣿⣥⣤⣤⡀⢀⣀⠀⠚⢛⣿⣿⠛⠛⡛⠂⠀⢠⣿⡿⠀⠀⠀⠀⠀⢈⠁⠀⢀⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠿⣿⣿⣿⠛⠛⢉⣿⡿⣿⡇⠀⣸⣿⠇⣰⣿⡿⠃⠀⣼⣿⣧⣾⣿⡆⠀⢰⣿⠇⠀⣸⣿⠁⣴⣿⡇⢀⣴⣾⣿⣾⣿
⢠⣿⣿⡏⠀⠀⢸⣿⠛⠋⣠⡴⣿⡿⢸⣿⠏⠀⣠⢾⣿⣿⠏⣿⣿⠀⢠⣿⣿⢀⣴⣿⣏⡾⢹⣿⠇⣾⣿⣯⡞⣿⣿⣠⡞
⢸⣿⣿⡇⠀⠀⠘⠿⠿⠟⠋⢸⣿⡇⠸⣿⣤⠞⠁⢸⣿⠏⢸⣿⡇⢠⠟⣿⣧⠞⠸⣿⠟⠀⢸⣿⠀⠿⠿⠋⢰⣿⡿⠁
⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠁⠀⢸⣿⣰⠋⠀⠈⠁⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⣠⣾⡿
⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⢻⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⢡⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣶⠿⠋

⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⣼⡟⠉⠉⠉⣿⡏⠉⠉⠉⣿⡏⠉⠉⠉⣿⠋⠉⠉⠙⣿⠋⠉⠉⠙⣿⠋⠉⠉⠙⣿⠉⠉⠉⠹⣿⠉⠙⠉⢹⣿⠉⠉⠉⢻⣧
⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⢀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⡀⠀⠀⠀⣿⡀
⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⢸⡿⠀⠀⠀⢸⣿⠀⠀⠀⢀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⡀⠀⠀⠀⣿⡇⠀⠀⠀⢻⡇⠀⠀⠀⢻⡇
⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⣼⡇⠀⠀⠀⢸⡏⠀⠀⠀⢸⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⡇⠀⠀⠀⢹⡇⠀⠀⠀⢸⣧⠀⠀⠀⠸⣿
⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⣿⠁⠀⠀⠀⣾⡇⠀⠀⠀⢸⡏⠀⠀⠀⢰⣿⠀⠀⠀⠀⣿⡆⠀⠀⠀⢹⡇⠀⠀⠀⢸⣷⠀⠀⠀⠈⣿⠀⠀⠀⠀⣿⡆
⠀⠀⠀⠀⣼⡇⠀⠀⠀⢰⣿⠀⠀⠀⢀⣿⡃⠀⠀⠀⣸⡇⠀⠀⠀⢸⣿⠀⠀⠀⠀⣿⡇⠀⠀⠀⢸⣇⠀⠀⠀⢘⣿⡀⠀⠀⠀⣿⡆⠀⠀⠀⢸⣧
⠀⠀⠀⠀⣿⠟⠛⠛⠛⢻⡟⠛⠛⠛⠛⣿⠛⠛⠛⠛⢿⡟⠛⠛⠛⢻⣿⠛⠛⠛⠛⣿⡟⠛⠛⠛⢻⡿⠛⠛⠛⠛⣿⠛⠛⠛⠛⢻⡟⠛⠛⠛⠻⣿
⠀⠀⠀⠀⢿⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣿⣶⣶⣶⣶⣾⣷⣶⣶⣶⣾⣿⣶⣶⣶⣶⣿⣷⣶⣶⣶⣾⣿⣶⣶⣶⣶⣿⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⡿
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠅⠀⠀⠀⠀⠀⠀⠀⠀⣿⠅⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣿⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠅⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠿⠷⠶⠶⠶⠶⠶⠶⠶⠶⠿⠷⠶⠶⠶⠶⠶⠶⠶⠶⠿⠂⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢸⣧⣀⣀⣸⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣿⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣼⡇
⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⣀⣀⣀⣀⢀⣀⡀⣀⣀⣀⣀⡀⣀⣀⣀⡀⣀⠀⣀⣀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⣀⡀⣀⣀⣀⣀⡀⣀⣀⣀⡀⢀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⠠⠀⠶⠤⠰⠠⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠠⠄⠶⠤⠠⠦⠴⠂
⠀⠀⠀⠀⠀⠀⠀⣀⢀⡀⠀⠀⢀⠀⠀⢀⡀⠀⠀⣀⢀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⡀⠀⠀⢀⠀⠀⢀⡀⠀⠀⡀⢀⢀⡀
⠀⡤⠀⠀⠐⣄⠀⢀⣀⢀⠀⣀⠀⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⣄⠀⠀⣀⢀⠀⣄⠀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠁
⠀⠆⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠹⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠐
⠀⠐⠀⠀⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠠⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠄⠄⠠
⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠄⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠂⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠀⠀⠀⠀⠀⢀⡠⣄
⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠠⠀⠀⠀⠀⠀⣠⠞
⠀⠀⠿⠇⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠹⠟⠸⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠉⠉⠉⠉⠈⠉⣁⢉⠉⣭⣉⢡⣉⣉⡉⠁⠉⠀⠉⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠉⣁⣙⡉⣭⣉⢁⣍⣉⡍⠁⠉⠀⠉⠉

⠀⣤⠀⠀⠀⣄⠀⠉⠈⠁⠀⠀⠈⠀⠀⠈⠀⠀⠀⠁⠀⠈⠁⠀⠀⠀⠀⣠⠂⠀⠀⣄⠀⠉⠈⠁⠀⠀⠉⠀⠀⠈⠁⠀⠀⠁⠈⠈⠁⠂
⠀⡇⠀⠀⠀⠋⠀⠈⠁⠈⠀⠉⠀⠁⠀⠀⠀⡈⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠀⠈⠉⠈⠀⠉⠀⠁⠀⠀⠀⠀⠈⠀⠀⠁
⠀⠀⠀⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠐⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠐⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠂⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠈⠠⣏⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠘⠒⢺
⠀⠀⠿⠇⠿⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠒⠚⠀⠀⠀⠀⠼⠷⠸⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠦⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠙⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠁⠀⠀⠐⣤⠀⠈⠂⠀⠈⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⢻⡷⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⠠⠀⠀⠀⣷⡅⠀⠀⠠⠘⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣾⠏⢻⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠤⠄⠠⣀⠄⡵⠀⠀⠠⠀⠀⡅⠀⠀⠀⠀⠀⠀⠀⣴⡖⣿⡛⢟⣏⠠⣿⠏⠀⠀⠀⠀⢀⠀⠠⢠⠕⡲⣀⡴⠤
⠀⠀⠀⠀⠀⠀⠀⠈⠓⠓⠂⢒⣠⡄⠀⠉⠫⠈⡆⠀⢘⠀⠰⠁⠀⠀⠀⠀⠀⠀⣜⠹⠓⣈⡹⣾⠀⢐⡟⠀⠀⠀⠀⠐⡆⢂⠐⣤⣤⠘⠥⠂⠖⠂
⠀⠀⠀⠀⠀⠀⠀⣈⢁⡘⠷⠧⠩⣂⢁⣈⣲⢤⣘⡄⢸⠀⠈⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢿⡀⣾⠁⣀⠀⠀⠃⠀⣃⣥⣶⢶⣶⣪⠉
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢠⠈⠑⠉⠛⢈⠴⠿⠿⢿⠂⠴⢟⡏⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡏⠀⠀⠀⠀⢐⣾⠿⠹⠄⠈⠉
⠀⠀⠀⠀⠀⠊⠀⡀⠀⠄⠀⠀⠀⠠⠚⠁⠀⠀⠀⢀⣠⣶⣿⣧⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠁⢸⣾⠏
⠀⠀⠀⠀⠁⠀⠀⠁⠀⠀⠐⠂⠀⠀⠀⠀⣴⣦⡼⣿⣟⠿⣿⣿⣿⢦⡀⢤⣤⣄⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠀⡁⠀⣸⠻⠦⢀⠮⣓⡧⣻⣿⠁⠘⢙⢦⠙⣜⣷⡀⠀⠀⠀⣷⡂⠀⠀⠀⢠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠛⠀⢐⠁⣼⠭⠤⠤⠤⣠⣀⣽⡾⢝⣧⡀⠀⠑⠄⣸⣻⣷⠀⠀⠀⡿⣷⡀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠐⡠⠃⠀⢨⠰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠙⠲⣤⡀⠘⣿⡇⠀⠀⠀⣾⣿⣷⠄⢰⠇
⠀⠀⠀⠀⠀⠀⠀⢸⠶⠁⠀⠑⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠺⣷⣜⡿⣅⠀⠀⣹⣿⣿⣂⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢟⣾⢳⠀⢸⣟⣿⡿⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢻⣷⡀⠈⢿⡜⣸⠆⢀⣀⢀⣀⣀⡀⢀⠀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⡙⢷⢄⡀⠇⣝⡋⢉⠁⠩⢻⣿⣿⣄⠚⠋⠛⢾⣁⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣲⣼⢾⠀⠚⣿⣯⣬⠀⡘⠧⣿⣿⠉⡿⣶⢖⠒⠴⠸⡙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢰⠋⣴⡏⡦⢻⣿⣿⣿⠀⡈⠀⠚⡿⠦⠀⠙⢧⠚⡰⣄⠀⢻⡏⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠷⠀⠔⠤⠶⠷⠡⠛⠛⠋⠊⠁⠎⣬⢣⡶⢀⠀⠊⢷⣧⠉⣣⠉⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡡⠘⠀⠀⠀⠠⠂⠼⠀⠙⠒⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⡀⠀⠀⠀⠀⠀⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠘⠁
⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⢀⣹⠿⠃⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡀⠀⠀⢀⣤⢶⣤⡀⠘
⠀⠀⠀⠀⠀⠈⢉⡙⠀⠀⠀⠀⠀⣽⠁⠸⡀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣶⡿⠿⠂⠀⠙⠃⠀⠛⠿
⠀⠀⠀⠀⡀⠀⡈⡇⠀⠀⠀⠀⡘⢨⡟⡄⢧
⠀⠀⠀⢰⠉⡈⠀⢸⡀⠀⠀⠀⠙⣿⣿⣇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠈⢸⣿⣾⠀⠁⠀⠀⠀⠀⣟⣭⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⡆⠀⢠
⠀⠀⠀⠀⢸⢩⠙⣇⠀⠀⠀⠀⢠⡇⠿⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡘⡆⠀⠀⠀⠀⡀⡇⠀⢸
⠀⠀⠀⠀⡿⠸⠀⢹⡀⠀⠀⠀⢸⠁⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡾⣷⡇⠀⠀⠀⢀⣷⡇⠀⢸
⠀⠀⠀⠀⡇⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠉⢹⠦⣤⡄⠚⡿⡇⠀⢸
⠀⠀⠀⠀⠃⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠸⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⣴⣿⣯⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡖⠀⠀⠀⠀⠀⠀⢛⣿⣿⣿⢟⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣛⢷⡂⠀⠀⠀⢀⣴⣿⡿⣯⣿⣿⣥⣀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⡷⣮⡯⠄⠀⡤⣶⣎⢿⣷⡿⠟⠁⠸⠟⠁⠀⠀⢀⣾⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣄⣠⣿⡜⣿⡿⣿⣾⠏⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠿⣯⣤⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣻⣿⣿⣿⣿⣎⣳⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣉⡻⣦⠷⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣠⣾⣿⡿⡻⣟⢿⣷⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢶⣿⣿⡿⣯⡙⣷⣾⣛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣘⢾⣿⣿⡻⣧⣹⣿⡿⠿⣿⣷⣶⡤⠀⠀⠀⣴⣶⣶⣄⣀⣼⣿⣆⢿⣿⡮⣛⣵⣾⣏⠉
⠀⠀⠀⠀⠀⠀⠠⠶⠞⣿⣿⡌⣟⣿⣿⡾⠟⠋⠀⠀⢿⡿⠋⠀⠀⠀⠘⠛⢿⣿⣿⣿⣿⣿⣿⣆⠻⣷⣭⣾⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⠑⠋⠊⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⢟⢻⡏⢿⢷⣶⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⣠⣾⣿⣿⣿⢟⡟⣿⠹⣼⣿⣶⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⢹⣿⡻⠿⢿⣿⡘⣷⣿⣷⣶⣿⣿⣿⣶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⣿⡄⠿⣿⣿⣿⣄⣛⣷⣶⣾⠟⠋⠁⢿⣿⣿⡿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⣹⢿⣿⣷⡘⣮⣻⣿⣿⡿⠟⠛⠉⠀⠀⠀⢸⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠛⠁⠟⠱⠈⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁


⣤⣤⣤⣤⣤⣤⣴⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣥⣤⣤⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣦⣶⣶⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⢹⣿⣿⣿⣿⣿⣿⡟⠙⣻⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡟⠛⢿⣿⣿⣿⠁⣠⣅⢿⣿⣿⣿⡟⣴⣸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡄⠈⢿⣿⣿⣾⣹⣿⣿⣿⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡟⠛⠀⢸⣿⣏⣩⣻⣿⣿⣽⣾⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⣶⣤⣸⣿⣯⣿⣿⣿⣯⠉⢙⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣨⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠻⠿⠛⠛⠛⠛⢛⠛⠛⠛⠛⢛⡛⠛⠛⠛⠛⠛⠛⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠛⠀⠓⠘⠃


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠘⠷⢤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠐⣄⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⡠⠀⠀⠈⢻⣷⣦⣀⡀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠉⠐⠲⠶⠶⢶⣶⡶⠶⠶⠞⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠶⠄⠴⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠿⠟⠀⣳
⠀⠀⢠⣤⣀⠀⠀⡀⣤⣭⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⠀⣴⣿⡿⠀⠀⠀⠀⠀⠼⠆⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋
⠀⠀⠈⠛⠟⠀⠀⠻⢛⠏⠀⠀⠀⠀⢠⠶⠉⠀⠀⢐⡄⠀⠀⠀⠀⠀⠀⠉⠁⠀⠉⠡⠂⠀⠀⢠⠀⠀⠀⠀⠀⠀⠈⠒⠤⢄⣀⣀⣀⣀⠤⠴⠚⠉
⠀⠀⠀⠈⠀⠀⠀⠐⠁⠀⠀⠀⠀⠠⠀⠀⠀⣀⡀⠀⣛⠀⠀⠀⠀⠀⠀⠈⠀⠀⠔⠁⠀⠀⠠⠃⠀⠀⠀⡗⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⣈⠀⢀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⢀⡶⠤⠄⠀⣤⡤⢤⠰⡄
⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⢄⡀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⢀⣀⣀⣀⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠⡇⠀⠀⠀⠀⠀⠛⠀⠀⠀⢀⠹⣷⣄⣘⠃
⠀⠀⣤⠤⣶⣾⣥⣤⣤⣤⣤⣽⣷⣶⣤⡄⠀⠀⠀⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⠄⠀⠀⠀⠀⠀⠌⠀⠁⠀⠀⠀⠀⠀⠀⠀⠠⠶⠾⠶⠆⠈⠻⣿⣦
⠀⠀⠀⠀⠀⠘⠻⠟⠛⠛⠿⠛⠋⠁⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠛⠛⠛⠛⠛⠋⠁⠀⠀⠆⠁⠀⠀⠀⠀⠇⠀⠐⠂⢠⡀⠀⠀⠀⣤⣤⣤⡄⢀⣼⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠈⠃⠀⠀⠀⠀⠳⢦⣤⣀⣀⣀⣀⣉⣩⣽⠟⠁
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢀⢘⣉⣉⣋⣠⣀⣀⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⣤⣄⢠⣼⠀⠀⠀⠀⢡⣶⣄⠀⢀⣴⣶⠅⠀⠀⠈⢻⡿⠟⠋⠉⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠄⠠⠠⠀⣤⢀
⠀⠀⠀⠀⠈⢁⣈⠀⠀⠀⠀⠀⠘⢍⠉⠀⠈⢩⠝⠀⠀⠀⢠⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠐⠂⠀⠀⠀⠺⠧⣄⣀⣀⣠⣠⣿⠹
⠀⠀⠀⠀⠀⠈⠻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠽⠤⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢤⡄⠀⠀⢴⣦⣤⣤⣤⣤⣤⣤⣤⣭⣿⣶⣶⠄⠀⠀⠈⠚⠀⠀⢀⣀⣀
⠀⠀⠀⢠⡀⠀⠀⠀⡀⠀⠀⠀⢠⠀⢸⡄⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⠁⡀⠀⠀⠀⠉⠋⠛⠿⠿⠿⠿⠟⠋⠉⠀⠀⠀⠀⠀⢀⠰⢋⣉⠠⠀⠉⠑⢆
⠀⠀⠀⠈⠁⠀⠀⠸⠃⠀⠀⠀⢸⠀⢘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠠⠘⡴⠆⠀⠀⠀⠀⠀⠀⠀⠀⠤⢄⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⢀⠉⠠⠀⠂⠀⢄⣧
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢈⠀⠈⡇⠀⠀⠀⢀⠀⠀⠐⠂⢀⣴⡮⠁⠀⢀⣀⣤⣤⣤⣄⣀⣠⣄⣀⣤⣤⣤⣄⣀⠀⢘⠠⡄⠀⡀⠀⢙⠀⢀⣿⣿
⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⢸⠀⢰⡇⠀⠀⠀⠀⠙⠒⠶⠟⠛⠉⠀⠀⠀⠈⠙⠿⠿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⢈⣶⣿⣿⠟
⠀⠀⠦⠀⠀⠀⠀⠀⠀⠴⠀⠀⢸⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠐⠶⣶⣿⣿⣿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⢇⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣼⡀⢸⣺⡇⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠑⢄⠀⠀⠀⠀⡀⠀⠄⠤⠆⠀⠀⠄⠀⠀⠀⠀⠀⣀⣤⡶⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠘⣿⡇⢸⡏⠀⢸⠀⠀⠀⢾⣿⡷⠀⠰⣾⣿⡿⠀⠀⠀⠀⠀⠑⡾⠓⠋⠾⠿⠻⠟⠛⢀⣱⣿⣟⠋⠑⣾⣿⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⠀⠃⠀⠉⢃⢀⡟⠀⠀⠀⠈⠀⠀⠀⠀⡀⠘⠁⠀⠀⠀⠀⠀⠀⠢⢤⣤⣤⣤⣤⣤⡶⠿⠛⠛⠻⠦⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉

⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄⠠⠄⡀
⠀⠀⠀⠄⣠⡖⠋⠉⠁⠀⠀⠀⠀⠀⠐⠀⠀⠈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠁⠢
⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠈⠐⣾⣿⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠘⢿⣄⠀⠀⠀⠀⠀⠘⣧⣄⣀⣀⣠⣾⣿⡟⠀⠀⠸⣄⠀⠀⠀⠀⠀⠀⠀⢀⡔⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡠
⠀⠀⠀⠀⠘⠉⠳⠖⠂⠀⠀⠀⠈⠛⠿⠿⠿⠟⠉⠀⠀⠀⠀⢫⡶⣦⣄⠀⢀⡤⣶⣮⠃⠀⠀⠀⠟⣀⣀⡀⠀⠀⠀⣀⣀⡸⠇
⠀⠀⠀⠀⠀⠀⠀⠂⠀⠛⢷⣦⡀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠱⡛⢿⣿⠀⢸⣿⠟⡳⠁⠀⠀⠀⢌⢷⣾⣿⡄⢀⣾⣽⣿⢇
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠘⣿⣿⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⢄⠀⠀⠀⢀⠜⠀⠤⠀⡔⡄⠈⢣⠉⠛⢁⢈⠛⠋⡵⠁
⠀⠀⢠⡖⠉⣡⡀⡀⠀⠀⢠⣿⡾⠀⠀⢀⣴⡾⠵⣿⣥⣶⣄⠀⠀⠈⠣⣀⡠⠉⠀⠀⢡⢂⡇⠁⠀⠀⠱⡄⠀⠀⢠⠖⠁
⠀⠀⠀⠀⠀⠀⠉⠤⣴⣾⠿⠛⠁⣠⡶⠯⠿⠁⠀⠈⠛⠿⣭⡷⣤⠀⠀⠀⠀⠀⠀⠀⡴⠮⠱⠄⠀⠀⠀⠘⡦⢴⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣖⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣮⣿⢿⣶⣦⣄⡀⠀⠈⢜⠁⡄⠀⠀⠠⠚⠀⠀⠑⠠⠠⡀
⠀⠀⠀⠀⠀⣠⣴⣾⣵⣿⣿⣷⣦⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣷⣿⣿⣿⣿⣶⣤⠀⠆⠡⢸⠀⡀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠛⠿⠿⣿⣿⣿⣿⣿⣽⣿⣧⠀⠀⠀⠀⠀⣶⣿⣳⡿⣿⣿⣿⣿⣿⡿⠿⠟⠁⢀⠀⠃⣸⢣⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠹⣯⣿⡷⠶⠶⠶⠶⢿⣯⣿⠟⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢦⣀⠇⢸⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠈⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠉⠁⠁⠉⠀⠉⠁

⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠐⠀⠀⠒⠠⡀⠀⠀⠀⠀⢀⡤⠒⠠⠀⠀⠀⣀⠀⣤⠀⠀⠀⠀⠀⢀⣀⠄⡀
⠀⠀⠀⠀⠈⠀⠀⠀⢰⡆⢀⠀⠀⠀⠀⠀⡀⠠⠀⠈⢀⠀⠈⠆⠀⠠⠀⡞⠠⠀⠈⠀⠀⢉⡉⣠⣅⢠⡄⠀⠀⡔⢎⠀⢸⢖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⠀⠀⠀⠀⡄⠀⠀⠀⠐⠀⠀⠀⠀⠀⠅⣾⠀⠀⠀⠀⠀⠀⠍⢠⡌⢡⡄⠀⠀⠀⠻⣬⠑⡯⠃
⠀⠀⠀⠀⠀⠀⠀⢘⡄⠀⠅⠀⢠⠀⠀⠡⡈⠀⠘⠀⠄⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢁⠉⠀⠀⠀⠈⠀⠀⠀⠒⠊⠀⠀⠀⠀⢀⠐⡀⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠃⠐⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⣀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠄⠚⡆⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠠⠀⢀⡈⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠈⠐⠀⠀⠀⠁⢸⣏⠀⠀⠀⡀⢀⠀⢑⡀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠆⠐⠤⠃⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠠⠀⠀⠀⡀⢰⠀⠀⠀⢼⠁⠀⠀⠀⠀⠀⢀⡞⠁⠀⢀⠀⠐⢄⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠰⠆⠀⢀⡁⠀⠀⠀⠀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠘⠈⠃⠀⡂⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠘⠂⠄⠀⠀⠀⠸⠀⠀⠁⠀⠀⠀⠀⠠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⡀⠀⠠⠁⠀⠀⠁
⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⢀⡀⠀⠱⣀⢀⣀⣤⠄⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣇⠔⠁
⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠐⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⡠⠂⠉⣩⠉⠑⠠⡀⠀⠀⠀⠰⠀⡀⠀⠈
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⠂⢄⢀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⠉⣐⣀⠔⠁⠀⠀⠠⢄⠈⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢀⠔⠉⡑⠄⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⣄⣃⠀⠰⠀⠀⠀⠂⠀⠀⠀⠀⠀⡆⠀⠑⠀⠀⠀⡀⠀⠀⠀⠁⠀⠀⠀⠀⠃⠃⠂⢀
⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠊⡀⠀⣀⠈⠳⣄⠀⠰⠌⡤⠂⡐⡄⠀⠀⠛⠀⢠⡷⢾⡇⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡈⠉⠁⠢⠀⡇⠈⠋⠀⠀⠀⠀⠀⠀⠛⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠈⠇⠐⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠄⠀⠀⠁
⠀⠀⠀⢠⡀⠢⡈⠀⠀⠰⠂⠀⠀⠀⠀⠐⢁⡄⠀⠑⡈⠀⡠⠁⠀⠀⠀⠀⠀⢀⠀⢠
⠀⠀⠈⠒⠴⣦⣿⣔⡾⠃⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⡷⠈⠀⡌⡆⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠈⠉⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣤⣤⣀⣀⠀⠀⠀⣀⣀⣠⣤⣤⣤⣄⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⠟⠋⢉⣉⣀⣀⣀⣉⡉⠙⠛⣿⠛⠋⠉⠉⣉⣉⣉⣉⣉⣉⡙⠛⠷⣦⣄
⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⠡⠖⠊⠉⠁⠀⠀⠀⠀⠀⠈⠁⠀⡟⠀⠀⠊⠉⠁⠀⠀⠀⠀⠀⠈⠉⠀⣿⣿⡀
⠀⠀⠀⠀⠀⠀⢀⣿⣿⠁⢀⠤⠄⠒⠒⠉⠉⠉⠉⠉⠒⠀⢰⡇⠀⠤⠔⠒⠊⠉⠉⠉⠉⠉⠉⠂⠀⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣾⣿⡇⠀⠀⢀⣀⡠⠤⠤⠤⠤⠤⣀⠀⠀⢸⠁⠀⠀⠀⣀⣀⠠⠤⠤⠤⠤⣀⡀⠀⢹⣿⣇
⠀⠀⠀⠀⠀⣸⣿⣿⠀⠐⠊⠁⠀⠀⠀⣀⣀⡀⠀⠀⠁⠀⡟⠀⠐⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⢀⣿⢧⡇⢀⡤⠔⠒⠉⠉⠉⠀⠀⠈⠉⠓⠀⢠⡇⠀⢀⠤⠔⠒⠊⠉⠉⠉⠉⠒⠒⠦⠄⠘⣿⣿
⠀⠀⠀⠀⣸⡿⣾⠀⠀⢀⣀⡠⠤⠔⠒⠒⠒⠒⠤⠄⠀⢸⠃⠀⠀⠀⣀⣀⠤⠤⠤⠤⠤⠄⣀⡀⠀⠀⣿⣿⡇
⠀⠀⠀⢠⣿⢷⡇⠀⠚⠉⠀⠀⠀⣀⣀⣀⣀⡀⠀⠄⠀⣼⠀⠀⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢻⣿⣇
⠀⠀⠀⣸⡿⣼⠀⣀⠤⠒⠊⠉⠉⠀⠀⠀⠀⠈⠉⠁⠀⡏⠀⠤⠒⠒⠉⠉⠉⠉⠉⠉⠉⠉⠐⠒⠢⠀⢸⣿⣿
⠀⠀⠀⣿⣿⡇⠀⠀⢀⣀⣤⣤⣴⣶⣶⣶⡦⢤⣄⡀⢠⡇⠀⢀⣠⣤⣶⣶⣶⣶⣶⣶⣶⣤⣤⣄⣐⠂⠈⣿⢹⡇
⠀⠀⢰⣿⣿⢁⣤⣾⣿⣿⡿⠿⠿⠿⠿⠿⠿⠿⣿⣿⣾⣧⣾⣿⣿⠿⠿⠿⠷⠶⠶⠾⠿⠿⠿⣿⣿⣿⣶⣿⣿⡇
⠀⠀⢸⣿⣿⣿⣿⣭⣥⡶⠶⠶⠶⠶⠶⠶⠿⠿⠿⠿⣿⣿⠿⠿⠿⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠿⠿⠿⠿⣿⠇
⠀⠀⠘⠛⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⣶⣿⣿⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣀⣀⣀⣠⣤⣤⣤⣤⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠱⠚⠆⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⣤⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⣿⢟⠁⣡⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⠀⠐⣷⢃⣼⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⢀⣴⣿⣿⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⡇⢠⣶⠃⣾⡿⣿⣿⣿⣿⣿⣧⡀⠀⠀⢠⣾⣿⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣷⢸⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠈⣿⢿⣿⣿⡇⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠿⣿⣿⣿⣿⣿⣿⣿⣞⣧⡀⠹⣿⣿⣿⣿⣿⣿⣿⣸⡀⠀⠐⢿⣮⣷⡏⠁⣸⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠈⢹⣿⣿⣿⣿⣿⣿⣿⣿⣆⠙⢿⡿⣿⣏⠻⢯⣏⢲⠀⠀⠸⢿⣥⡀⢀⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡈⢉⡁⠀⢺⢋⠋⠀⠀⠀⠀⠀⣰⣾⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⡇
⠀⠀⠀⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣷⠀⠀⡼⣠⡀⠀⠠⠀⢨⣿⣼⣿⣿⣿⣿⢿⣿⣿⣿⣿⣏⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⢿⣧⠀⠀⢻⣿⠇⠀⠀⢸⣿⣿⣅⣾⣿⣿⡿⣿⣟⣿⣟⣿⣿⣷⣿⣿⡇
⠉⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢏⡇⠊⡀⠀⠁⠀⠀⠀⡿⡿⣿⣿⣿⡿⣿⡿⣿⢿⣿⣿⣿⣿⢛⣿⣿⡇
⠀⠀⠈⠈⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣰⣄⣴⣶⣾⡶⣄⢸⣿⣿⣿⣿⣿⣿⣿⣿⣟⣷⢿⣷⣤⣻⣿⣿⣿⡇
⢰⣾⣶⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣫⣿⡽⢿⡍⢻⢏⢸⠿⣿⠿⣝⣻⡟⣿⣿⡿⢇⣼⣿⣼⣿⣃⣽⣿⡇
⢾⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⣿⣟⢷⡎⠂⠘⠈⣾⣲⢾⡾⡿⣿⣠⠯⠰⢆⠀⢁⠻⣿⡏⡴⣿⣿⡇
⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⡟⣄⣹⣿⣿⣿⣍⣀⣤⣰⡏⡄⠛⣶⣿⣯⣽⡾⠓⢞⡣⠬⡙⣯⣸⣀⣿⣿⡇
⠿⢿⣟⣯⣿⣿⣿⣿⣿⣿⡿⢿⣻⡟⣕⣼⠳⣿⢿⣿⣿⡿⢁⠘⣿⢶⠑⣾⠟⣽⠀⢿⢹⣯⣴⣖⣠⣯⣿⠓⣸⣿⡇
⢁⢷⡿⠽⣟⢿⢿⣿⣳⣿⣽⠟⣡⣙⣿⠇⠀⢹⠀⣿⣿⡇⢸⡆⠈⠳⣄⣚⠵⠛⠀⠚⠀⠸⠃⠤⢹⣿⣿⡷⣿⣿⡇
⠀⠋⠀⠲⠻⠏⢄⣿⡽⣋⣵⣾⣿⣿⣿⠃⢰⣿⠀⢿⣿⡇⢸⣷⡈⠲⠤⠍⠓⠒⢦⡐⠁⠈⠱⠀⠉⠉⠉⠃⢿⣿⡇
⢀⣡⣿⠃⢀⠔⠉⠠⠀⣉⠉⠛⠛⠛⠃⠀⠈⠁⠀⠈⢿⡇⠀⠉⠁⠀⠀⠀⠀⠀⠀⠉⠳⣄⠐⢕⠀⣁⠄⠄⢸⣿⡇
⡾⠛⠁⡐⠁⠄⠐⠀⠶⠰⣿⣷⠾⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠠⠄⢀⠀⠇⣺⣿⡇
⠀⢁⡘⠀⠀⠐⠂⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠈⠇⠀⠈⢞⠀⢸⣿⡇
⢀⢶⠃⠀⠆⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⣼⠀⠀⠀⠀⢿⣿⡇
⡀⢸⣀⣶⡦⠄⠀⠀⣿⢐⣅⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣆⡀⢸⠀⠀⠀⠀⢸⣿⡇
⢩⣼⣾⣿⠣⢆⣾⣶⣿⣿⣿⡤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠈⢀⠀⠀⠀⢸⣿⡇
⠀⠘⣿⣿⣿⣸⣿⣿⣿⣿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠟⠷⠘⠀⠀⠀⠀⢸⣿⡇
⠠⣴⣿⣿⠛⣻⣿⣿⣿⣿⣿⣿⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣇⠀⢂⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠈⠉⠉⠙⠋⠉⠙⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠻⠿⠿⠿⠀⠘⠀⠀⠀⠀⠸⠿⠃

⠀⠀⠀⠀⠀⢀⣤⠖⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⡆⠀⠀⣤
⠀⠀⠀⠀⢠⣿⡇⠐⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠿⡿⠃⠀⠀⠀⠀⢀⢠⡀⡄⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠙⠶⠞⠃
⠀⠀⠀⠀⣾⣿⠓⠀⠀⢻⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠶⠾⠁
⠀⠀⠀⠀⣿⣿⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⣷
⠀⠀⠀⠀⠛⠛⠀⠀⠀⠘⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠩⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⢀⠀⠀⠀⠀⠀⢈⣁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣸⢀⠀⠀⠀⠀⠙⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠅
⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⣻⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁
⠀⠀⠀⠀⠀⠀⠻⣦⣤⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁



⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠘⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠃⠀⠀⠀⠀⢳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠹⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠉⠉⠙⠲⠶⠶⠶⠶⠶⠶⠶⠒⠋⠉⠁⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢀⣴⠞⠛⠉⠀⠀⠀⠀⠈⠙⠳⣦⡀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⣠⠟⠁⢀⡴⠞⠛⠉⠉⠛⠓⢦⣀⠀⠻⣆⠀⠀⠀⠘⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣰⠏⠀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⠀⠘⣧⠀⠀⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣿⠀⠰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⢿⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⣿⠀⢰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣸⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠂⠀⠀⠀⢻⡄⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⢀⡿⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠈⢳⣄⠈⠳⣤⣀⠀⠀⠀⠀⢀⣤⠞⠁⢀⡼⠁⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠙⢦⣄⠀⠉⠙⠒⠒⠊⠉⠀⣠⡴⠋⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⠶⠶⠶⠶⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⡀
⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⠉⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠙⠳⣄
⠀⠀⠀⠀⠀⢀⡼⠋⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠈⠳⣄
⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠘⢷⡀
⠀⠀⢠⡞⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠹⣄
⠀⢠⠟⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄
⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹
⡘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟
⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁
⢏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢀⣿⣄
⢸⡆⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⢸⣇⡀⠀⠀⠀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⢀⣼⠇⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⢰
⠈⣇⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⢻⠉⠓⠶⠦⣄⣀⣠⡇⠀⢸⣇⣀⣀⡀⠴⠶⠛⠉⡏⠀⠀⠀⠀⢱⡄⠀⠀⠀⠀⠀⠀⡸
⠀⢸⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠈⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⡇
⠀⠘⡄⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⣷⢤⣀⡀⠀⠀⠀⡇⠀⢸⡇⠀⠀⠀⢀⣀⣴⡏⠀⠀⠀⠀⠀⠀⠘⢇⠀⠀⠀⠀⢠⠃
⠀⠀⣿⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⢹⡄⠈⠉⠛⠛⠰⡷⠀⢸⡧⠐⠚⠛⠋⠁⡼⠀⠀⠀⠀⠀⠀⠀⠀⢸⠆⠀⠀⠀⣿
⠀⠀⢹⡄⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠢⢤⣄⣀⣀⣇⠀⢸⡀⣀⣀⣠⡤⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⢠⡏
⠀⠀⠘⡇⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⡏⠀⢸⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢸⠇
⠀⠀⠀⢰⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⡆
⠀⠀⠀⠸⡀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⢠⠇
⠀⠀⠀⠀⣧⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡧⠾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣤⣏

⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⢿⣿
⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿
⠿⠿⠻⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿⣿⠿⠿⠿⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⢾⣿⣿⣿⣿⣿⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣾⣿⣿⣿⣿⣿⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣾⣿⣿⣿⣿⣿⣿⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣾⣿⣿⣿⣿⣿⣿⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠋⠉⠉⠉⠉


⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾
⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿
⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿
⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿
⡿⠿⠿⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿⣿⡿⠿⠿⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣠⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣷⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣾⣯⣽⣿⣿⣿⣿⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣾⣿⣿⣿⣿⣿⣿⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠋⠉⠉⠉⠉


⣷⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣾⣶⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶
⣿⣷⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿
⣿⣿⣿⣿⣶⡷⢿⣾⣿⡿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣶⣶⣶⣶⣶⣶⣶⣶⣷⡾⠿⠿⠶⡿⠷⣶⡿⠷⢾⠿⠿⠿⢿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⠀⠄⠀⠀⠀⠀⠀⠁⠢⢀⡀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠐⠀⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠊⢀⠠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⡀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⢎⡎
⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠐⠀⠀⠀⠀⠀⠤⠀⠀⠀⠐⠀⠀⠀⠀⢠⢢⣾⡗
⠀⠀⠀⠀⢀⠂⠀⠀⠀⠀⠀⠀⠀⡀⠀⠐⠠⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣣⣿⣿⡁
⠀⠀⠀⠐⠠⠤⢀⡀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠈⠀⠀⠂⠀⠀⠀⠀⠐⠀⠀⠀⠈⠁⠀⠀⠀⠀⡐⣿⢯⣾⣿⡿
⠀⠀⠀⣈⣋⣒⣒⣂⠬⢔⡠⢁⠀⠀⠀⠈⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣔⣼⢿⣿⢏⡾⠁
⠀⠀⠀⠹⠠⠀⣈⠈⠉⠛⠺⠿⣿⣦⣄⠀⠀⠴⠀⢀⣀⣠⣤⡤⡤⠤⢤⡄⣀⡀⠀⠀⠀⢜⡾⣡⣿⢫⡞
⠀⠀⠀⠀⠥⡿⠞⠚⠈⠉⢙⣻⣯⣭⣿⣿⣾⣾⣿⣯⣶⣶⣶⣶⠶⠒⠒⠂⢀⡈⢙⠲⢼⡾⣱⡿⣣⡟⠁
⠀⠀⠀⠀⢷⢶⣏⣹⠟⠛⠋⠹⠯⠝⡶⣓⣒⣹⣽⣿⣷⣿⡭⣟⣻⠕⢒⠶⢄⣈⠉⢊⡹⣿⡟⣰⠟⠀⠀⠀⢀
⠀⠀⠀⠀⡄⠄⢿⢿⠀⢜⢾⠢⠵⠿⠷⠶⠆⠁⠑⠒⠦⠄⢾⣿⣿⡫⠗⠦⠄⡈⠍⠲⣕⣟⣼⠋⠀⠀⠀⠠
⠀⠀⠀⠀⡇⢸⠘⣿⣬⣖⣀⡀⠤⢀⠀⠀⠀⠀⠀⢀⡀⣧⡾⣫⣮⡁⠀⠀⡀⠬⠑⠢⢼⡾⠁⠀⠄⠐
⠀⠀⠀⠀⢸⠀⠀⠙⣇⢉⠉⣉⣉⣽⡽⣿⠶⠶⠭⡿⣐⣫⠾⠍⡝⠁⠀⠀⠀⢀⣀⢤⠠⠀⠀⠀⡀
⠀⠀⠀⠀⠀⢷⢤⣾⡟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠀⠀⣧⡄⠀⠀⠀⡡⠤⠚⠊⠉⠉⠉
⠀⠀⠀⠀⠀⠘⢧⢿⡇⠐⠴⠈⠀⣀⢀⣀⢀⡀⠀⣀⡀⢀⣀⢉⣸⠛⠀⠈⠀⡀⠤⠐
⠀⠀⠀⠀⠀⠀⠈⠛⠭⠍⠩⠤⠀⠓⠒⠒⠒⠉⠉⠈⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡾⠇⠈⠷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⢳⠄⠀⠀⠈⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣶⣷⣶⣦⣤⣳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡿⠟⠛⠛⠉⠉⠛⠛⠻⠿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⣤⣿⠟⣩⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⢠⣾⡿⣡⣾⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠠⣶⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⣱⣿⣿⣟⣽⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣧⣿⣿⣿⢹⣿⣿⣿⣶⣶⢤⣄⠀⠀⠀⠀⠀⠀⣦⠀⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢈⣿⣿⠿⠿⠟⠛⠛⢛⣉⣉⣉⣉⣉⣉⣈⡀⠀⠀⠀⠀⢿⡇⢸⡅⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣠⡶⣞⣽⣿⣶⣶⣿⣿⠿⠟⠛⠋⠉⢩⣭⠉⠙⠛⠛⠛⢻⠶⢦⣤⣌⡁⠰⠄⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣷⣶⣶⣶⣶⣶⣦⣤⣄⣻⣄⡀⠀⠉⠙⠳⢦⣌⠃⡀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⢤⡘⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣍⣐⣢⣄⡀⠙⠛⠂⣠⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⡶⠾⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⣷⢠⣶⣷⣶⠖⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⡼⠁⠀⢸⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⢿⠟⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⣿⣿⣿⣿⣿⠻⡿⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⡁⠈⠉⠉⢿⣿⣿⡇⠀⠀⢀⡟⠉⠉⠁⣹⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡅⠱⡄⠀⠀⠘⣿⣿⡆⠀⠀⡾⠀⠀⠀⢰⣿⠈⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⡇⠀⠀⠀⢹⣿⡇⠀⢰⠇⠀⠀⠀⢸⣿⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠁⠀⠀⠀⠈⣿⡇⢀⡟⠀⠀⠀⠀⠘⠛⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿

⠀⠀⢀⣴⣶⡄⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⠀⠀⢀⣠⣤⣀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⣴⣶⡄
⠀⠀⠀⢭⡯⠁⠀⠀⠀⠀⠀⡼⢿⣿⣿⠿⡄⠀⢠⣿⣿⣿⣿⣧⠀⠀⢳⣨⡇⡜⠀⠀⠀⠀⠀⠩⣯⠁⠀⢀⡆
⠀⠀⡰⣶⣷⢦⠀⠀⠀⠀⠀⢷⣀⣹⣁⣠⠇⠀⠈⡟⠛⣟⠛⡏⠀⠀⠀⣿⣿⡇⣀⠀⠀⠀⢠⢶⣷⣶⡀⠙⠃
⠀⠠⠇⢿⡿⠘⡆⠀⠀⠀⠀⠈⠻⣿⣿⠋⠀⠀⠀⠘⢿⣿⠟⠀⠀⠀⠀⢻⣿⠋⠀⠀⠀⠀⡏⢸⣿⠇⢧⡇
⠀⠸⠀⢸⡷⠀⢧⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⢰⠂⢸⣿
⢀⣄⠀⣾⣷⠀⣨⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠀⠀⠀⠀⠀⣀⣤⣄⡀⠀⢰⣿⡆⠀⣬⡀⣸⣿⡆
⠘⠍⠀⡿⢻⠀⠩⠃⠀⠀⠀⠀⢂⣡⣼⣾⡿⠟⠁⠀⠀⠀⠀⣼⣿⣿⣿⣿⡇⠀⠀⠀⠀⠯⠁⢿⠹⠇
⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⣠⣶⣿⣿⡿⠟⠃⠀⠀⠀⠀⠀⠀⣻⣿⣿⣿⣿⡁⠀⠀⠀⠀⠀⠀⢸⢸⡆
⠀⠀⠀⠇⠸⠀⠀⠀⠠⠾⠟⠋⠙⠉⠀⠀⠀⠀⠀⠀⠠⣾⡆⠀⠈⠉⠙⠛⠃⠀⠀⠀⠀⠀⠀⠸⠘⠇
⠀⠀⠀⠁⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠈⠁
⠀⠀⠀⠀⢀⣠⣤⣶⣶⣶⣶⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣄⣀⣤⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠠⢴⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⡦⠄⠀⠀⠀⣠⣶⣿⣿⣿⡿⠋⠁⠀⠀⠀⢀⣤⣶⣿⣿⣿⠟⠉
⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⢀⣼⣿⠿⠿⠛⠉⠀⠀⠀⠀⠀⣰⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠠⠞⠛⠉⠁
⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⢠⣦⣄⣀⣀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣦⣄
⠀⠀⠀⠀⠀⠀⠈⢿⡿⠿⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣾⣿⣿⣿⣦⣤⡀⠀⢀⣤⢼⡿⣿⢿⣿⢿⡧⣤⡀
⠀⠠⢄⣀⣀⣀⣀⣘⣃⣀⣀⣙⣀⣀⣀⣀⠤⠀⠀⠀⠀⠨⠏⠛⡟⠛⡯⠀⠀⠀⠀⢈⡽⠉⠉⣿⠉⠉⢯⡁

⣾⢾⣶⡾⢶⣦⣦⣤⣤⡤⠠⠤⢄⣀⣀⣀⣀⡀⠀⠀⠀⠀⠁⠀⠀⠉⠀⠠⡔⠃⠀⡀⢤⡄⢶⢧⢼⡄⡛⠅⠁
⠀⠀⠘⠑⠀⢀⣠⣠⣤⣶⣧⣶⣶⣟⣥⣴⣤⣽⣛⣛⣓⣶⢶⡶⡤⢀⡀⠀⠀⠀⠀⠙⠇⢀⠀⡄⠂⢀⡈⢄⡀⢤⡀⠀⢀⣤
⣦⣾⣟⡐⠀⠈⠿⠿⠿⠟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣷⣶⣄⣑⡦⣄⠀⠀⠀⠀⡒⠆⠛⢰⡶⠒⠂⠀⠀⣨⣡⠤⠤⠤⠒⠐⠒⠒⠒⠀⠤⠄
⠙⠋⠹⠿⢶⢾⣦⣤⡐⢠⡤⣻⣟⡋⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣕⢠⡀⠀⠀⠀⠃⠈⠀⢘⡦⠒⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠉⠉⠛⠒⠻⠉⠙⣛⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢀⠠⠒⠁
⣤⣶⣶⣶⣶⣶⣤⣤⣤⣤⣤⣄⣀⣀⠀⠀⠀⠀⠈⠳⠦⢭⣙⣻⡿⣿⣿⣿⣿⣿⡿⢻⠄⠀⠤⠠⡠⠊
⣿⣿⣿⣿⢸⢙⣿⣿⣿⣿⣿⣿⢻⣿⣿⣿⣷⣶⣦⣤⣄⣀⡈⠀⠙⠐⠒⢨⠘⠣⠰⠀⣄⠀⢀⠞⠁⠀⣀⣤⣤⣤⣀⡀
⣿⣿⣿⡟⠀⢸⣿⡿⠿⠛⠉⠉⠉⠉⠉⠙⠛⠿⡿⠛⣿⣿⣿⣷⣦⣀⠀⠂⠀⠀⠔⣠⡤⡤⠊⠀⢠⢾⣵⣾⣿⣿⣿⣿⣷⣄
⠛⠛⠻⠛⠙⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⢿⠇⣿⣿⣧⣤⣄⣤⣼⡧⣴⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡟⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣿⣿⡧⢟⣧⣽⢿⣿⢻⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⡿⠁⠁⠀⠀⠀⠀⠀⠀⠀⣪⡤
⠀⠀⣲⡄⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⢿⠿⠃⠀⠈⠉⠁⢉⠘⢆⠀⢿⣿⣿⣿⣿⣽⣿⡋⢀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣧⡶⣠⡀
⠀⠀⡿⣾⢆⠀⠀⠀⢀⡾⣽⣿⣾⣿⢻⣿⣿⡿⠀⠀⠀⢀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠀⠈⠀⠈⢿⣿⣯⣤⡞⠉⠁⠁⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣬⣋
⠀⢠⢠⡶⠟⢧⠀⠀⢸⡇⠙⠻⠛⠟⠛⣽⠟⠀⠀⠀⣰⣿⣤⠀⢸⣠⡄⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⢿⣿⠏⠀⠀⠀⠀⠀⠀⣠⣼⣿⠏⠹⣿⣿⣿⣿⣿⣿
⠀⢈⠸⣧⣀⣸⠀⠀⠸⣷⡀⣀⣤⣴⣿⠋⠀⠀⣠⣶⣿⣿⣿⢀⡇⠈⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠙⠄⠀⠀⣀⣤⣴⣿⣿⣿⠃⠀⠀⢻⣿⣿⣿⣿⣿
⠀⠘⡀⠈⢹⠟⠀⠀⠀⠈⠛⠿⣿⡟⠁⠀⣀⣴⢿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⠋⠉⠀⠀⠀⠘⣿⣟⠏⠉⠉
⠀⠀⠣⣀⠀⠀⠀⠀⠀⠀⠀⠀⠶⣴⣿⣿⣿⡏⠸⡿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⠀⡀⠀⠀⠀⢸⣿⠿⠛⠛⠛⠳⠀⠀⠀⠀⣸⣿⡏
⠀⠀⠀⠈⢦⠀⠀⣀⣴⠄⠀⠀⣾⢿⠛⠛⢿⡃⠀⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣜⠋⠀⠀⠀⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣏⠁
⠀⠀⠀⠀⣈⡇⠀⠹⠃⠀⠄⠀⠃⡙⠀⠀⡿⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠋
⠀⠀⠀⠀⠀⢹⠀⣠⣤⣀⣀⠀⠀⢄⠀⣀⠃⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠃
⠀⠀⠀⠀⠄⠘⡏⠁⠀⠈⠉⠙⠀⠈⣠⣇⡠⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣯⣽⡶⠦⠄⠀⠀⠀⠀⠀⣸⣿⣿⣇⡀
⠀⠀⠀⠀⠀⠀⢹⠀⠀⠠⠄⠀⠀⣰⣿⣿⣿⡇⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠛⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣷⣤⡀
⠀⠀⠀⠐⠂⣤⡀⢧⣀⣀⣀⡤⢾⣿⣿⣿⣿⡇⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⢠⠀⠆⠀⠀⠀⠀⠀⢠⣾⠿⠛⠛⠋⣽⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠉⡭⢋⠀⠈⢋⣿⣿⡿⢀⡀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⢀⣀⣴⡿⠁⠀⠀⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢀⣠⠔⠋⡠⠊⠀⠁⠀⠺⣿⠃⠈⠇⠀⠀⠀⠑⠦⣀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠒⠶⠿⠟⠉⠀⠀⠀⠀⠀⠀⡏⣿⣿⡇
⠀⡶⠐⠒⠊⠉⠀⠀⠀⠁⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠒⠢⣄⠀⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠉⢸⠇⢸
⠉⠀⠀⠀⠀⣠⠆⠀⠀⠀⠀⠀⠀⠀⠈⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢸⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⢀⣰⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣄⠀⠀⠀⠀⠈⡁
⣠⣾⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠤⠐⢒⠺⠓⠢⠒⠘⠏⠀⠀⠀⠀⠀⠀⢀⠀⠈⠀⠀⣀⡀⠀⠀⡰⣴⡄
⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠰⡤⠤⠀⠤⡴⠀⠀⢠⠂⠁⠀⢀⠔⠁⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⡛⠚⠒⠐⠢⠐⠚⠁⠀⠀⠘⠛⠁
⠀⠀⠀⠀⠀⠀⠔⠛⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠉⠀⠀⠠⠇⠀⠀⠀⠀⣥⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠛⠀⠀⠷⠀⠀⠀⢀⣠⠖⠂⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠃⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠛⠂⢠⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⢳⣶⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⡀⠀⠠⡴⠿⠁⠙⠉⠁⠀⠀⠀⠩⠆⠀⠀⠀⠀⠒⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠚⠙⠉⠃
⠀⠀⠀⠀⠀⠀⢐⠀⢓⠀⠀⠀⠀⠀⠘⠘⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠜⡁⡐⠲⠂⠀⠀⠀⠈⠇⢀⣄⠀⠀⠀⠀⠀⠀⢰⡶⣶
⠀⠀⠀⠀⠀⠀⠈⢤⠀⠀⠀⠀⠀⠀⡀⣈⠙⠀⠀⢐⣖⣶⡞⠆⠀⠀⠀⠀⢤⠚⣁⡚⣠⠀⠀⠀⠀⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉
⠀⠀⠀⠀⠀⠀⢀⠌⣄⡀⠀⠈⠉⠈⠉⠉⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢔⠯⣣⠅⠀⠀⠀⠀⠀⠀⠀⣩⠃
⠀⠀⠀⠀⠀⠈⠛⠶⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⡴⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠀⠀⠰⠆⠀⠀⠀⠀⠉⠀⠀⠀⠀⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠄⢺⠠⠄⠀⠀⠀⠁⢀⣦⢤⣤⡤⣤⡀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠜⠀⠀⣠⠰⠿⠒⠛⠋⡉⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠛⢤⡘⡛⡀⠜⠁
⠀⠀⠀⠀⠤⠴⠦⣐⡀⠁⣠⠦⠤⢀⣀⡸⠂⠘⠀⠙⠤⠖⠀⠀⠀⠛⠋⠙⠁⠀⠀⠀⢀⡀⠀⣴⠀⠀⠀⠀⢀⠀⠀⠀⠀⣶
⠀⠀⠀⠀⠀⠀⠀⠂⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⢐⡀⠀⠀⠆⣄⠈⠀⣠⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⡀⠀⠀⢿⡀⠀⠀⠀⠀⠙⣃⠅⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠐⠾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠈⠁⠀⠀⠀⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠐⠊⠉⠈⠙⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣀⡀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠉⠑⡐⠋⠀⠀⠀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠀⠈⠄⠀⠀⠀⠀⣤⢘⠃⠀⡀⠀⠀⠀⠀⠈⠁⠀⠂⠀⠐⠂⠉⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⡄⠀⠀⠀⠀⠠⣶⢈⠀⣠⢫⠄⠀⠀⠀⠀⠒⠤⢄⣀⠠⡔
⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⡌⠰⠀⠀⠀⠀⠀⠲⢿⡆⣀⡌⠀⠀⠀⠀⠀⠀⠐⠘⠛⡀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠌⣁⢴⡂⠀⠀⠀⠀⠀⢭⣿⠋⠁⠀⠀⠀⠀⠀⢀⡤⠤⣤⠤⡀⠀⠀⠀⠀⠀⠀⠠⢴⣶⠄⠀⠀⠀⠁⠀⢀
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠋⠀⠁⠀⠀⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⣘⠉⠀⣚⠀⠛⣄⠀⠀⠀⠀⠀⠀⢨⡏⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠙⠋

⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⠋⠙⠋⠙⠛⠻⣿⣿⣿⣿⣿⣿⣿⠿⠛⠛⠉⠉⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⠀⠀⣀⣤⣾⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣾⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⣿⣛⡛⠀⠀⢀⢀⣛⡛⠿⣿⣿⡇⠀⠀⢀⡀⠀⠀⠀⠀⣀⡀⠤⠴⠀⠀⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⡇⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠁⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⢿⣿⣿⣿⣿⣿
⣋⠉⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠐⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠉⢉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠛⣶⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⣤⡀⡀⠀⢀⣾⠛⠛⢤⣀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡿⠙⠃⠀⠈⠁⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡿⠿⣇⠂⠀⠀⠀⢀⡀⠢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠁⠀⠈⡅⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⢱⡀⠀⠀⢀⡐⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⠀⠀⢀⠀⠀⢐⡏⠉⠲⠄⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠁⠀⠀⠀⠀⠀⠙⢦⠸⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⢺⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣾⠀⠀⠀⠘⣃⣀⡀⠀⠀⠀⠀⠀⢀⣤⠶⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠛⠛⠋⢹⣿⣿⡿⠿⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣩⣶⡿⣆⣀⣀⣀⣀⣀⣠⣤⣤⣤⠶⠶⠶⠄⠀⠀⠠⡔⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠠⠂⢀⣭⣭⣭⣵⣾⣿⡿⣛⡛⢛⣉⡭⠿⣛⣫⡄⠀⠀⠀⠀⠀⠀⣗⡀
⠀⠀⠀⠀⠀⠀⡀⢀⣠⣀⠀⠀⠀⢱⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⢀⣴⠉⠁
⠀⠀⠀⠀⠔⠫⠒⠕⣫⡵⢛⣥⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⠏⣠⣤⣶⡿⡿⠟⠒⠂⠤⢤⣤⡤⢤⣤⣤⣤⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⠉⠈⠉⠉⠙⠺⠿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠿⠿⣅⣀⠸⣤⡿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠔⠒⠋⠈⠉⠉⠉⠉⠉⠙⠒⠢⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠚⠉⠀⣀⡀⠤⠀⠐⠂⠒⠒⠒⠂⠤⢄⣀⠀⠀⠉⠒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠁⢀⡤⠒⠉⠀⠀⢀⡀⠤⠤⠤⠤⠤⠀⣀⠀⠀⠈⠐⠤⡀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⣠⠞⠁⠀⠀⠀⠈⠀⠀⢀⣀⡀⠀⢀⣀⣀⡀⠀⠉⠒⠤⡀⠀⠑⢄⡀⠈⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠁⡠⠊⠀⡠⠂⠁⠀⠀⠐⠈⠀⢀⣀⡀⠀⢀⣀⣀⠉⠉⠒⠤⡀⠈⠑⢀⠀⠉⢦⠀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⡔⠁⡠⠊⢀⠤⠊⢀⡠⠔⠊⠉⠁⠀⣀⣀⣀⠀⠀⠉⠑⠂⢄⡀⠑⢄⡀⠑⢄⠀⠱⡀⠈⢧
⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⡜⠀⡔⠁⡠⠁⣀⠔⠁⢀⠀⠐⠀⠀⠀⠀⠀⠀⠈⠉⠐⠠⠀⠀⠈⠢⡀⠑⢄⠀⠳⡀⠱⡀⠈⡆
⠀⠀⠀⠀⠀⠀⣀⠼⠤⠴⣀⡜⢀⣎⣀⡔⠁⡠⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⡀⠈⠢⠀⠣⠀⠱⡀⢱⠀⢰
⠀⠀⠀⠀⣀⠎⠁⠀⠀⠀⠈⠖⠋⠁⠀⠈⠙⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢂⠀⢱⣀⠷⠤⠷⡀⣦⠚⠁⠒⠒⠒⠐⠢⡀
⢀⠔⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠒⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠊⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⡄
⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆
⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠒⠒⢄⠀⠀⠀⠀⠀⠀⡠⠒⠠⠔⠚⠁
⠀⠀⠈⠒⠢⠤⠒⠉⠑⠤⠀⣀⣀⣀⡠⠄⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠒⠒⠒⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⠀⠀⠀⠀⢀⣠⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⢐⡛⠉⠭⠭⠛⢻⠿⠒⠒⣀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⣿⡸⣿⠀⠀⠀⠀⠈⠀⣆⠀⠙⣤⣄⠀⠐⠀⠀⠁⠀⢀⡀⠐⠄⠀⠙⠀⠀⠰⠛⠉⠉⣱
⠀⠀⠀⠀⠀⠀⠐⣯⣦⡁⠀⡙⠀⠀⠀⠀⠉⠂⠀⠀⠈⠀⠠⡀⠂⠉⠈⠁⠀⠀⠀⠀⣀⣠⣠⠤⠖⣺⠋⠉
⠀⠀⠀⠀⠀⠀⠈⣧⣿⠟⡈⣷⠀⡼⠄⠀⠘⠀⠓⠀⠀⠀⠛⠗⠀⠂⣈⣠⣤⠴⠋⠛⠉⢁⠀⠀⠀⠙⠂⠠⠄⢂⠄
⠀⠀⠀⠄⠀⠀⠀⠈⠙⢾⣷⣅⢠⠁⠀⠀⠀⠀⠀⠀⢀⣀⣠⣄⡼⢋⡉⠽⠦⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠸⣧⠄⣦⡀⠤⠐⠒⣋⡙⠛⠿⡏⢖⠓⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡨⠕⠂⠹⣦⠚⠛⠁⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⢀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠞⠛⠉⠉⠉⠉⠉⠉⠛⠓⠶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠛⠁⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠈⠛⠶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠀⠀⠈⠛⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠀⠀⠀⠀⠠⠔⠀⠀⠀⠀⠠⠤⠤⠤⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠖⠁⠀⠲⠄⠀⠀⠀⠘⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠉⠀⠀⠈⠁⠀⠀⠀⠀⠐⠒⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⢠⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠄⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣷⣸⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡐⠒⠒⠒⠒⢂⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣾⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣏⣿⣄⡀⠄⠀⠀⠀⠀⠀⠀⠈⠉⠛⠓⠚⠛⠉⠁⠀⠀⠀⠀⠀⠀⠠⢀⣤⣿⣹⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠟⠁⣀⣠⣤⣤⣄⣀⠀⠁⠢⡀⠀⠀⠀⠀⢀⠔⠉⠀⣀⣀⣤⣤⣄⣀⠈⠻⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢀⣬⣶⣶⠶⠶⣶⣮⣝⡢⠀⠀⠀⠀⠀⠀⠂⠀⢐⣫⣵⣶⡶⣶⣶⣶⣦⡀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠈⢹⣿⣧⣄⣀⣼⣯⣽⣿⣦⡀⠀⠀⠀⠀⢀⣴⡿⠉⠀⣸⣷⣿⣿⣿⡏⠁⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⡈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⣼⣿⣿⣶⣿⣿⣿⣿⣿⡿⢁⣠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣗⠌⠻⣯⣻⢿⣿⣿⣿⣿⣿⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⣟⣽⠟⠡⣲⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣄⠀⠉⠛⠻⣿⡿⠿⠛⠀⠀⠀⠀⠛⠿⢿⣿⠟⠛⠉⠀⣠⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡗⠄⠀⠀⠀⠀⠀⠀⢀⡀⢀⡀⡀⠀⠀⠀⠀⠀⠠⢺⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠙⠁⠈⠋⠀⠀⠀⠀⠀⠀⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡄⠀⠉⠈⣙⣉⠁⠁⠀⢠⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡄⡀⠀⠀⠀⠀⠀⣠⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣦⣀⣀⣴⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⠶⠿⠟⠛⠛⠛⠛⠛⠛⠿⠿⢶⣶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡾⠋⠀⠀⠀⠀⠀⢀⣠⡤⠖⠛⠉⠉⠁⠀⠀⠀⠀⠉⠉⠙⠓⠶⢤⣀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⣠⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⣄⠀⠀⠀⠀⠈⠻⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⠁⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠘⢿⣆
⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⢀⣤⠶⠛⠉⠉⠀⠀⠀⠈⠉⠙⠓⠦⣄⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠈⢿⣆
⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⢠⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⢻⣆
⠀⠀⠀⠀⠀⠀⢰⡿⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⢀⣠⣶⠾⠿⠿⠿⠿⢶⣦⣄⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠈⣿⡄
⠀⠀⠀⠀⠀⠀⣿⠇⠀⢀⣀⣠⡏⠀⠀⠀⠀⠀⡼⠁⠀⠀⢀⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⡀⠀⠀⠘⣆⠀⠀⢀⣠⣤⣷⣤⣄⡀⠀⢹⣧
⠀⠀⠀⠀⠀⢰⣿⣠⡾⠟⠛⠛⠿⣶⣄⣤⣤⣼⣧⣤⣀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⢸⣤⣾⠟⠉⠁⠀⠈⠙⠻⣦⡘⣿
⠀⠀⠀⠀⠀⣸⣿⡟⠀⠀⠀⠀⠀⠈⠛⠉⠁⠰⠶⢭⣙⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⣀⣠⣤⣿⠃⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡇
⠀⠀⢀⣴⡿⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠹⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠿⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠿⢷⣤⡀
⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠇⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀
⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠘⢿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁
⠀⠀⠀⠀⠙⠻⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣶⠾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣌⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣴⡾⠛⠁
⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢷⣮⣭⣋⣠⣤⣶⣧⡀⠀⠀⠀⢀⣴⡟
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⣤⣤⣤⣤⣶⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠉⠻⠷⠶⠾⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣴⣶⣿⡿⢶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⣿⡿⠿⠛⢋⣉⣤⣶⠿⠟⢻⣶⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣿⠿⠟⠛⠉⣁⣠⣤⣶⠾⠟⠋⣉⣤⣴⣾⣿⠿⠿⠟⢻⣿⣿⣿⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣾⠿⠟⠛⠉⠁⣀⣠⣴⡶⠿⠛⠋⣁⣠⣴⣶⠿⠟⠛⠉⣁⣠⣤⣶⣾⣿⣿⠿⠿⣿
⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣾⠿⠟⠛⠉⠁⢀⣀⣤⣶⡾⠿⠛⠉⣁⣤⣴⡶⠟⠛⠉⢁⣀⣤⣴⣾⣿⡿⠿⠛⠋⠉⠁⠀⠀⠀⣿
⠀⠀⢀⣤⣶⡿⠟⠛⠉⠁⠀⣀⣠⣴⣶⡿⠿⠛⢉⣁⣤⣶⠾⠛⠋⣉⣀⣤⣴⣶⡿⠿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⣿⣿⣀⣀⣀⣤⣶⣾⡿⠿⠛⣉⣡⣤⡶⠿⢛⣋⣡⣤⣶⣾⡿⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⣿⡟⠿⢿⣿⣿⣯⣵⣶⣾⣿⣿⣿⣷⣶⡿⠿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⢠⣿⡇⠀⠀⠈⠉⠛⠛⠛⠋⠉⠉⠈⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿
⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⣿⣿⠿⣿⣶⣤⣤⣤⣤⣴⣶⣾⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⣿⣿⠀⠀⠉⠙⠛⠛⠛⠛⠛⠉⠉⣻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⢰⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⢸⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡇
⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃
⣾⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿
⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣼⣿⠇
⣿⣿⠃⠀⠉⠙⠛⠛⠛⠛⠛⠛⠛⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⣿⡿⠿⠛⠁
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⣿⡿⠟⠛⠉
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⣿⠿⠟⠋⠉
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⢀⣀⣤⣴⣾⣿⠿⠟⠋⠉
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢀⣠⣤⣶⣿⣿⠿⠟⠋⠉
⠻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿⣿⣿⡿⠟⠛⠉
⠀⠈⠻⣿⣷⣶⣤⣶⣶⣶⣿⣿⠿⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣠⣤⢄⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⣀⣄⣤⣤⣔⢋⣽⣿⠿⠓⠶⢂⡼⠣⠀⢀⠭
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡔⣀⣴⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠈⣟⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣿⡿⢻⣿⠟⠁⢉⣽⣿⡟⠋⠀⢀⣴⣶⣶⡄⠀⣹⠇
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣭⣿⠟⠁⣀⣴⣿⠟⠋⠀⠀⢰⣿⣿⣿⣍⡿⠀⠊⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⢏⡿⣿⣿⣿⣻⣿⣿⠿⢤⣤⣾⡿⠋⠁⠀⠀⠀⠀⠘⠻⠿⠿⠛⠀⠀⢩⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣚⠟⢁⣤⣢⣾⣿⣿⣿⡽⠋⣁⣴⣿⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠐⠈⠀⠔⣱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡿⣿⣿⣿⣿⣿⠿⠋⠉⠙⡾⠏⢡⡞⢻⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠆⣀⠀⢰⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢮⣶⣦⡀⣙⠿⣅⠀⠀⢀⣾⣡⠖⢁⠜⠉⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⣴⣷⠘⢩⣆⣸⡷⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠿⣿⢟⡾⠋⠀⠈⠷⠄⠘⠋⠀⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠟⠋⠉⠛⠻⣿⡟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢁⣀⣴⠏⠀⠈⣠⠶⣄⠀⠑⢠⡐⠁⠀⠀⠂⠀⠀⠀⠀⠀⠀⠄⠖⠉⠀⠀⠀⢀⡶⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢿⡿⠃⠀⠔⠀⠀⠀⠈⠳⣄⠀⠱⣄⠀⠀⠀⠀⠀⢀⠄⠈⠀⠴⢐⡂⠀⣠⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⡿⢣⠔⠀⠀⠀⠀⠀⠀⠀⠨⡶⢀⠉⠳⠀⢀⡀⠀⢀⡀⠘⣡⠖⣋⠔⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⠁⠀⠀⢀⠖⠀⠀⠀⢀⡾⡀⠞⠁⣠⠴⠚⠳⣄⠈⢁⢊⡡⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠻⣏⠀⠀⠀⠀⠁⠀⠀⠀⢀⡾⠃⠀⡤⠚⠁⠀⢀⡀⠈⠁⠀⠈⠁⠀⠀⢀
⠀⠀⠀⠀⠀⠔⠀⠀⠀⠘⢦⡀⣄⠀⠀⠀⠀⢠⡞⠁⢠⡞⠁⠀⠴⠾⠛⠁⠀⠀⠹⢀⠀⠀⠐⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⡀⠀⠀⢠⣿⢄⡾⠋⠀⠀⠀⠀⠠⠶⠟⠋⠀⠀⢸⠷⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⣤⣾⣵⡟⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠈⠀⠀⠈⠒⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠟⠀⠈⠉⠉⢉⡩⢏⡠⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠚⠁⠀⠀⠀⠀⠂⠁⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠂⠉⠁⠀⠀⠀⠀⠀⠀⠉⠁⠒⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀
⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠘⠄
⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠊⠁⠀⠀⠀⠀⠉⠐⢄⡀⠀⠂⠀⠀⠀⠀⠀⠈⡄
⠀⠀⠀⠀⠀⡘⠀⢀⣀⡀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢄⠀⠀⠀⠀⠀⣀⣀⠘
⠀⠀⠀⠀⣀⡷⠛⠋⠉⠙⢠⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⢀⠀⡠⠊⠉⠙⠛⢷⣀
⠀⡰⠖⠛⠉⠉⠀⠀⢀⣄⡐⠋⠙⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠙⢂⣤⡀⠀⠀⠉⠉⠛⠲⢆
⠀⠁⠀⠀⠀⠀⢠⡞⠉⠀⠀⠂⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠐⠀⠀⠉⣳⠄⠀⠂⠀⠀⠈
⠀⠀⢳⡄⠀⠀⠀⢻⣀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⡀⢀⣠⠏⠀⠀⠀⢠⡟
⠀⠀⠀⠷⣤⣤⣤⣤⠟⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠋⠋⠳⣤⣤⣤⣤⠾




⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠤⠇
⠀⠀⠀⠀⠙⢶⢤⡀⠀⠀⢀⠀⠀⠀⠶⣤⠼⣴⠏⡀⠀⠀⡀⠔⠈⠀⡀⠐⣄⠀⡀
⠀⠀⠀⠀⠀⠀⠑⢮⡓⠄⣨⠝⠿⠶⣶⡀⠀⠈⢓⣛⠤⠥⠤⣀⠴⠏⡀⠀⠑⠊⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡸⢦⡈⣱⠖⡻⠛⢌⠁⠈⠁⠀⢀⣠⠄⠸⡆⠀⠀⠀⣠⠴⠒⠁⠀⠁
⠀⠀⠀⠀⠀⠀⠀⡐⠀⢀⡞⠁⠘⠇⠀⠀⠁⠀⠀⠈⠉⠀⠠⡤⢤⡶⡶⠋⠉⠢⢀⣀⡄
⠀⠀⠀⠀⢀⠀⠀⠁⢀⡞⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢣⠀⠁⠣⡂⠀⠀⠈⠼⠐⠂
⠀⠀⠀⠀⠘⠭⠤⠴⠋⠀⠀⢀⠄⠀⣠⣴⠃⠀⠀⠀⠀⠀⠀⠀⠓⢤⡀⠈⠲⢤⡶⣀⠄⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠸⢿⡾⠂⠀⠀⠀⠀⠄⠀⠀⢄⢀⠉⡓⢤⠀⠹⡌⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠌⠀⠀⠀⠈⢎⡆⠀⠀⠱⠀⡇⠀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠊⣹⠀⠀⠀⠀⠀⠈⠇⠀⠀⣀⠘⡇⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⡀⠀⠁⠀⢹⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⢠⠁⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠣⣀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⢠⡞⠁⠀⠀⠀⠀⠀⠀⠈⠀⣸⠁⠀⠀⠀⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠟⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢊⡜⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⢀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠄⠒⠂⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠀⠀⠀⣀⣠⣤⣶⣶⣶⣿⣿⣿⣷⣶⣶⣤⣤⣀⡀⠀⠈⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⠿⠿⠛⠛⠛⠋⠙⠛⠛⠛⠿⢿⣿⣿⣶⣤⡀⠀⠀⠀⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠿⠋⠉⢠⣤⠀⠀⠀⢰⣿⠄⠀⠀⢀⣤⡀⠈⠙⠻⣿⣿⣷⣄⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠶⠀⠀⠀⣠⣾⣿⡿⠋⢁⡀⠀⠀⠈⠋⠀⠀⢀⣀⣀⣀⠀⠀⠈⠛⠁⠀⠀⣀⠈⠙⣿⣿⣧⡀⠀⠀⢠⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⠋⠀⠀⠻⠟⠀⢀⣤⠶⠛⠋⠉⠉⠉⠉⠉⠛⠲⢤⣀⠀⠘⠿⠃⠀⠈⠻⣿⣿⣄⠀⠈⠁
⠀⠀⠀⠀⢀⡀⠀⠀⢠⣿⣿⡟⢁⣤⡀⠀⠀⣠⠞⠉⠀⣀⣤⣶⣶⣿⣿⣶⣶⣦⣄⡀⠈⠳⣦⡀⠀⠀⣤⡄⠹⣿⣿⣆⠀⠀⣀⡀
⠀⠀⠀⠀⠈⠁⠀⢠⣿⣿⡏⠀⠀⠛⠁⢠⡞⠁⢀⣴⣾⠟⠋⠁⠀⠀⠀⠀⠈⠉⠻⢿⣦⡀⠈⠳⣄⠀⠛⠁⠀⠸⣿⣿⡄⠀⠉
⠀⠀⠀⠀⠀⠀⢀⣿⣿⡟⠀⣤⡄⠀⣠⠏⠀⢠⣾⡟⠁⠀⣀⣤⠶⠞⠳⠶⢦⣄⠀⠀⠙⣿⣆⠀⠹⣆⠀⣠⣤⠀⢹⣿⣿⡀⠀⢀⡀
⠀⠀⠀⠻⠀⠀⢸⣿⣿⠁⠀⠙⠁⢠⡏⠀⢠⣿⠏⠀⢀⡼⠋⠀⠀⠀⢀⡀⠀⠙⢷⡄⠀⠘⣿⣇⠀⢹⡄⠘⠋⠀⠈⣿⣿⡇⠀⠈⠁
⠀⠀⠀⠀⠀⠀⣿⣿⡇⢀⣀⠀⠀⣾⠀⠀⣿⡏⠀⠀⣾⠁⠀⠀⢺⣷⣿⡗⠀⠀⠀⢻⡄⠀⢸⣿⡀⠀⢷⠀⢀⣀⠀⢹⣿⣿
⠀⠀⠰⠖⠀⢀⣿⣿⡇⠘⠛⠃⢠⡇⠀⢸⣿⠁⠀⢸⡇⠀⠀⠀⠈⠿⠟⠁⠀⠀⠀⢸⡇⠀⠀⣿⡇⠀⢸⡄⠘⠟⠀⢸⣿⣿⡀⠀⠲⠆
⠀⠀⠀⠀⠀⠀⠛⠛⠀⠀⠀⠀⠈⠁⠀⠘⠛⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠛⠃⠀⠈⠁⠀⠀⠀⠀⠛⠛






⣿⣿⠿⢿⡿⢻⠿⣿⠿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⢀⣀⣤⣤⣀⡀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠿⠿⠿⠿⣿⣶⣄
⣿⣿⣿⣿⣿⣿⣿⣿⠃⢀⣴⣿⣿⣿⣿⣿⣿⣦⡀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠋⠀⠀⠀⠀⠀⠀⠙⣿⣧
⣿⣿⣿⣿⣿⣿⣿⡇⠀⣾⡏⣿⣿⣿⣿⣿⣿⣿⣷⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⣼⣿⠁⣼⠀⠀⠀⠀⠀⠀⠀⠸⣿⡇
⣿⣿⣿⣿⣿⣿⣿⡇⠀⣿⡇⢻⣿⣿⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢿⣿⠀⢿⡄⠀⠀⠀⠀⠀⠀⢠⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣷⡀⠘⢿⣦⣉⠛⠿⣟⣿⡿⠃⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⡈⠻⢶⣤⣤⡤⠀⢠⣾⡿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⡀⠉⠛⠛⠛⠛⠉⢀⡀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣶⣤⣤⣤⣴⣾⡿⣿⣷⣦⡀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣤⣶⣶⣿⣿⣄⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠉⠀⠘⢿⣿⣿⣶⣄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣷
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⠒⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⡌⠀⠀⠀⠀⠀⠀⠀⠄⠀⡦
⠀⠀⠀⠀⠀⠀⠀⢀⠒⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠌⠀⠜
⠀⠀⠀⠀⠀⠀⠐⡁⠀⠐⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠈⢀⠃⠀⠀⠀⠀⠀⠀⠌⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠈⢂⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⡀⠠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠀⠐⠀⠁⠀⠀⠀⠀⠀⠀⢀⠖⠀⡰⠆
⢀⠒⢄⠀⠀⠀⠀⠀⠀⠀⠘⢄⠃⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⢀⠔⢁⠄⠊
⠢⡀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠈⠂⡄⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⢠⠟⠀⠀⠀⠀⠀⠀⡠⣃⠔⠁
⠀⠀⠑⢄⠈⠢⡀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⣀⠬⠊
⠀⠀⠀⠀⠈⠂⢈⠢⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⠙⠲⢤⡀⠀⠀⠀⢠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠁⠱⣄⠀⠀⠀⠀⣠⠔⠁⠀⣀⣤⣴⣦⡀⠀⠀⠀⠴⠿⢿⣿⣦⡀⠉⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⢀⠜⠁⠀⢀⣾⠟⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠙⢿⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠼⠁⣠⠀⠒⠒⠤⡀⠀⡠⠐⠂⠐⠠⡀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠈⠖⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⢀⣀⡈⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⡃⠀⠀⡴⣦⠀⠀⢸⠀⠀⣴⣶⠀⠀⠘⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⡜⠉⠉⠉⢢⡤⠎⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠇⠀⠀⠉⠉⠀⠀⡘⠀⠀⠈⠉⠀⠀⠸⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸⠁⠀⠀⠀⠀⡇⠀⠰⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠾⠛⠁⠀⠈⢄⠀⠀⠀⠀⠠⠉⢄⠀⠀⠀⠀⠐⠁⠀⠲⠶⠄⠀⠀⢸⠀⠀⠀⠘⡅⠀⠑⠤⠐⢇⢀⡰⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⡃⠀⠀⠀⠁⠂⠀⠈⠀⠀⠀⠁⠒⠂⠈⠀⠀⠄⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠈⢦⠀⠀⠀⠀⠉⠣⡄⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢠⣤⠆⠀⠀⠀⡏⠀⠀⠀⠀⡰⢁⠞⠢⠤⠤⠤⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⢹⣦⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣿⡟⠀⠀⠀⣼⣁⣀⣀⠴⠊⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠜⣧⡀⠀⢿⣿⣿⣷⣶⣶⣶⣤⣤⣤⣴⣶⣶⣾⣿⣿⣿⡿⠁⠀⢀⣼⣿⣄⠀⣀⠤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⣠⠟⠳⣄⠈⢻⡿⠋⠉⠉⠉⠛⠉⠁⠈⠉⠙⢿⣿⣿⡿⠁⠀⡠⠊⠀⠈⠉⠉
⠀⠀⠀⡀⠠⠀⣀⡜⠁⡴⠋⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠏⠀⢠⠎
⠀⠰⠉⣀⡀⠀⠈⠁⠎⢀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞
⢀⠗⠉⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠎⠀⠀⠀⣠⡖⠀⡄⠀⠰⡀⠀⠀⠀⠀⠀⢠⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡀
⠘⠦⠤⠾⠇⠆⠀⠱⣄⠀⣈⠀⠀⠀⠀⠀⢸⠀⠀⠉⠁⠀⠒⠀⠀⠀⠀⠀⣀⡀⠀⠬⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⢸⣀⠀⠤⠄⠀⠒⠂⠀⠈⠉⣀⣀⠠⠤⠤⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠤⠤⠀⠒⠒⠀⠉⠉⣀⣀⡀⠤⠤⠤⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⠤⠤⠆⠒⠒⠂⠉⠉⠀⠀⠀⠀⠀⡴⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠶⢄⡀⠀⠀⠀⠀⠀⠀⣀⡴⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⢷⣶⣶⣾⠿⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⣶⡶⢄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡖⠺⠀⢠⠄⢹⠧⠱⡤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠧⠰⠉⠀⡀⠨⠦⡈⣄⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢔⣤⠀⠀⠢⠀⣈⠶⠀⡟⠂⠀⠀⢀⠴⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⠀⡁⠀⠀⠀⠳⡆⢠⡏⠀⠀⠐⠆⠄⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠠⢯⠀⢩⡖⠊⢣⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠧⠀⠁⣀⠀⡱⢆⢹⠀⠀⠀⠏
⠀⠀⠀⠀⠀⠀⠀⣤⠔⠓⢠⠒⠠⠈⠘⠀⠉⠙⢉⡦⣀⠀⠀⠀⠀⠀⠈⠓⡶⢤⣨⡞⢳⠖⠼⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⣿⠏⣵⢖⣀⡄⠐⠀⠀⢉⣤⡀⠘⣌⠃⠀⠀⠀⠀⠀⠀⠘⠂⠉⠉⣁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠠⡞⢷⠀⠀⠉⠒⠧⣦⡼⠁⠻⣏⣱⠄⠀⠀⣀⣤⣤⡀⠀⣀⠴⠁⠠⠤⡀⠈⣳⠃⠀⠀⢀⡰⡀⠂⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢺⣟⠉⠉⠁⠐⠼⡧⠀⡀⠈⠑⢤⠞⣹⠓⣉⠁⢹⣄⣌⠀⠄⣀⣀⣈⢇⣘⠔⠀⠈⠘⣠⠃⠀⣀⣀⠄⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠚⢣⣀⣀⣀⠀⣹⠀⠀⠁⠀⠀⠙⣾⠀⠀⠀⠢⣀⣸⣄⠀⠀⣠⣾⣿⣿⣿⣷⣾⣶⣛⣤⡫⠏⣧⣀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣭⠄⠀⠈⢨⡆⠀⢀⠀⠀⠀⠈⢳⡁⡀⠀⢀⠡⢨⣳⣮⣤⣤⣭⣭⣄⣈⡛⠟⠉⢿⠁⡀⢡⡀⠿⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡦⠉⠚⠓⢲⠏⣤⡄⠀⠀⠙⠂⠀⣀⠹⣄⠀⠜⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⠾⠂⢀⠀⠀⡀⢰⣿
⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠈⢧⠀⢀⣀⠀⢱⠉⠁⠀⠉⠲⡇⠀⠈⠣⡘⣆⣰⣾⣿⣻⣿⣿⢿⡟⣿⢻⠟⢙⡃⡴⠒⣀⠀⣤⠤⣤⣧⠋
⠀⠀⠀⠀⣤⠤⣾⠁⢝⣦⠔⢮⠱⡏⠀⠀⠈⢣⠤⠄⠤⠄⢠⠀⠀⠀⠐⢿⣿⣿⣿⣿⣿⣿⣸⣿⣿⠜⡷⠀⢀⣍⣀⣉⡐⠡⢴⡥⠊
⠀⠀⢀⡤⠿⢀⠬⢀⠈⠙⠀⠚⢱⡧⠀⠀⠀⡧⠀⠀⠠⣤⠄⣁⠀⠀⠀⠈⣿⣿⣿⣿⣿⢿⡟⣿⡃⠀⠀⡰⠃⠀⠃⠈⠉⠒⠐⠃
⠀⠀⣿⡖⢀⠤⠀⡀⠐⠀⠀⠂⣿⢱⣷⠀⢸⡀⢾⡗⠀⠀⢢⠀⠉⠢⠀⠀⢸⣿⣿⣿⣿⣾⣣⣿⣷⣤⣈⣀⠀⢠
⠀⠀⠘⡴⣤⠄⣤⠤⣀⠉⣤⡀⠈⢦⡴⠊⠀⠁⢆⠉⠀⠀⠈⠁⠀⠀⠀⠀⢸⣿⡟⢸⣿⠋⠉⠛⢿⣷⢹⢄⠁⠂⠈⢂
⠀⠀⠀⠙⢤⡦⢌⢂⣉⣀⣡⡄⣙⣤⣷⣤⡤⠔⠚⠓⢤⡀⠀⡀⠱⢄⠀⠀⣾⣿⣵⣿⠁⠀⠀⠀⠀⣿⣫⣐⠀⠉⠢
⠀⠀⠀⠀⠘⠠⠐⠋⠁⠈⣠⣿⣿⡿⠛⠁⠀⠀⡀⠠⠄⠠⠭⠀⡒⠢⣴⣤⣿⣽⢞⠜⠀⠀⠀⠀⠀⢸⣷⣏⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣩⠏⣰⣦⡄⢀⣆⠀⡀⢠⣄⠀⠀⠈⠀⠀⣼⣿⡞⠁⠀⢀⠃⠀⠀⢀⣿⣿⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣏⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠰⣿⣇⠹⡄⢀⡎⠀⠀⠀⣼⢿⣿⣬⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⢛⡇⣀⠀⣢⠀⠀⠞⠀⠀⠀⠀⠀⠐⠀⠀⠈⢿⡟⢳⡈⡟⠀⠀⠀⡘⠙⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⡘⠛⠁⠀⠀⡈⠀⠀⠀⠀⢀⡄⠠⠀⠀⢠⡎⢧⠞⡙⠀⠀⠀⡔⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢹⡿⢿⣿⠀⢀⠀⠈⡅⢀⢀⡀⠀⢠⠀⠀⠑⠠⣾⣋⣠⢶⡇⠀⠀⠀⣷⣇⡀
⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠟⣡⣄⡁⠀⠔⠋⠀⡌⠀⠀⣈⠀⠠⢤⡾⠁⣸⠁⠞⡅⠀⠀⠀⡧⠄⡙⢦⣀
⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣶⡙⠋⠉⠃⠀⠀⠰⢄⠀⠀⠀⠁⣠⣾⠁⠀⠉⠀⠀⡇⠀⠀⠀⡇⠀⠀⠀⠈⠓⠦⠄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡇⠀⠠⣶⣶⡄⠀⠀⢴⣶⢶⡴⠁⠈⠀⠀⠀⠀⠀⢡⠀⠀⠀⠋⠀⠀⢀⠀⠀⠀⠀⠀⠈⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⢀⣀⣈⠉⢀⣠⠶⣄⠀⡎⣷⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢸⡀⠀⠀⠀⠀⣀⣀⡀⠀⠉⠀⠉⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢃⣴⡏⠉⠉⠙⠉⠀⠀⠈⠉⣠⠿⡀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡆⢈⡰⠖⠚⠉⠉⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⡞⢿⣧⠀⠀⠀⠀⠀⣀⠞⣉⡀⠀⠙⢢⣠⠔⠒⠤⠤⢤⠀⠀⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡏⠘⠃⠸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠔⠉⠀⠀⣀⣠⠞⠀⢀⡥⣤⠤⠤⠐⠒⠒⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠔⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠰⠁⠒⠂⠀⠀⣀⡜⢁⡀⢀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠯⠯⠛⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠉⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠓⠒⠒⠒⠒⠶⠤⠤⠤⠤⢄⣀⣀⣀
⠀⠀⠀⠀⠀⣀⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⡋
⠀⠀⢠⣴⣎⣁⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢊⠄⠀⢸⡄
⠀⢠⠇⠀⠀⠀⠈⠉⠉⠉⠉⠉⠛⠓⠒⠒⠶⠶⠶⠤⠤⣤⣤⣄⣄⣀⣀⣀⡠⠞⡁⠀⠀⢀⠔⡩⠃
⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡝⠀⠈⠀⢀⠔⢁⠎⢀⠜
⠀⠀⡜⠉⠉⠓⠒⠒⠲⠦⠤⠤⢤⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣠⠔⠁⡰⠁⡠⠏⣀
⠀⠀⠘⡆⠤⠤⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠙⠒⠒⠒⠦⠤⠤⠵⣾⣅⣠⠎⠀⡔⠁⢀⠔⡇
⠀⠀⠀⠉⠒⢤⡀⠀⠉⠙⠻⢭⣁⠒⠒⠂⠤⠤⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⢎⡠⠚⠁⠀⢣
⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⠀⠀⠉⠙⠲⣤⡀⠀⠀⠀⠀⠀⠉⠉⠁⠒⠒⠀⠤⠤⣷⠗⠉⠀⠀⡠⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⠀⠀⠈⠑⠦⢄⡀⠀⠀⠀⠀⠀⠀⢀⠤⠊⠀⠀⢀⠤⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠢⢄⡀⠀⠀⠈⠙⠢⢤⣀⡠⠒⠁⠀⠀⣠⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠤⣀⠀⠀⠀⠍⠀⠀⢀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⢄⣠⣀⠔⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡋⢀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⠟⢿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣷⣠⣴⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⠉⠉⠉⠉⠙⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⡿⠙⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣹⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣟⣻⣿⣿⣿⣿⣿⠀⠀⢰⣶⣶⣶⣄⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⡄⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⢸⣿⣿⣿⣿⣷⡀⠀⠀⠀⢠⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠻⣿⣿⣿⣿⡇⠀⠀⠀⣸⣿⣿⣿⠟⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⢛⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠈⠙⠛⠛⠃⠀⠀⠀⠈⠋⠉⠁⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠛⠛⢿⡿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⠟⣿⣀⡠⠤⣔⣫⣾⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠲⠶⠴⠂⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣷⣶⣶⣬⣭⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⠟⠻⢿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⣠⣹⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣶⣶⣶⣶⣒⣲⣶⣦⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠛⢉⣉⣉⣉⣀⣀⣀⣀⣀⣈⣉⣉⡉⠙⠳⢤⡀
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⠶⢖⣛⣛⣫⣭⣭⠭⠭⠭⠭⠿⠿⠿⠿⠿⠿⠭⠭⢭⣭⣟⣛⣲⡤⢤⣄⣀
⠀⠀⠀⠀⣠⠴⣚⡭⠵⠖⠚⠉⠉⠉⠀⠀⠀⠀⠀⢶⣯⡷⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢦⡄⠉⠉⠛⠲⢬⣙⠲⣄⡀
⠀⠀⢠⣾⠵⠋⠁⠀⠀⡴⣶⡆⠀⠀⣀⣠⣤⣤⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣦⣤⣤⣉⡉⠀⠀⠀⠀⠀⠀⠈⠙⢦⡹⡆
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠉⠉⠀⣴⣿⠟⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⢿⣷⣄⠀⠀⠠⣖⣶⠀⠀⢻⡇
⠀⠀⠀⢳⡀⠀⠀⣖⣲⡆⠀⠀⣿⠁⠀⠀⣠⡴⠖⠒⠛⠛⠉⠉⠉⠉⢉⠙⠛⠲⢦⡀⠀⠈⣿⠀⠀⠀⠀⠀⠀⢀⡼⠁
⠀⠀⠀⠀⠉⠳⠦⣄⡀⠀⠄⠀⣈⡳⢄⣸⡧⡀⢠⠀⠀⡀⠀⢀⠀⠀⠈⠀⠀⠀⠠⢿⡤⠞⠁⣶⠦⣀⣠⠴⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠲⠿⠧⠤⢼⠃⠀⢸⠀⠘⡗⠀⢸⠀⠀⠉⠉⠀⠀⠀⠸⣧⠴⠖⠚⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢸⠀⠀⡇⠀⠸⠀⠀⠀⠀⢸⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢸⠀⠀⠇⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠶⠀⠀⠁⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⡆⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⢠⠀⠀⣷⠀⠀⠀⠀⡀⠀⠀⡄⠀⠈⡇⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠘⠀⠀⠟⠀⠀⠀⠀⡇⠀⠀⠁⢀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢀⠀⠀⣧⠀⠀⠀⢸⡆⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡄⠀⢠⠀⠀⢸⠀⠀⢿⠀⠀⠀⠈⡇⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⢖⣚⣭⣭⣭⣶⣶⣶⣶⣶⣮⣭⣭⣓⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⣫⡵⠞⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠶⣭⡛⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢞⣵⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣡⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⢳⡄
⠀⠀⠀⠀⠀⠀⠀⢀⡾⣱⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⢻⡄
⠀⠀⠀⠀⠀⠀⠀⣼⢳⡏⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⢳⡀
⠀⠀⠀⠀⠀⠀⢠⢏⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⣇⠷⣄
⠀⠀⠀⠀⠀⠀⣸⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣶⣦⣀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣶⣶⣶⣤⡀⠙⢷⡜⣧
⠀⠀⠀⠀⠀⠀⡏⣾⡇⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡿⣿⣿⣿⡇⠈⠉⠐⠒⠒⠉⠉⠀⣿⣿⣿⣿⣿⣿⣷⠀⣼⢇⡟
⠀⠀⠀⠀⠀⠀⡇⣿⡇⠀⠀⠀⠀⠀⠀⠘⠁⠻⣿⣿⣷⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⠏⠰⡇⣾⠁
⠀⠀⠀⠀⠀⠀⣧⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠟⠋⠁⠀⠀⣿⢸⡇
⠀⠀⠀⠀⠀⠀⢸⡸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⢀⡿⣸⠇
⠀⠀⠀⠀⠀⠀⠈⣧⢻⡆⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⣰⢟⡵⠋
⠀⠀⠀⠀⠀⠀⠀⠸⣆⢿⣄⠀⠀⠀⠀⠉⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠉⠋⠀⠀⠀⠀⠀⠀⢀⡼⣣⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢣⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣌⠻⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣶⠄⠀⠀⠀⢸⡇⡎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣭⣛⠷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢧⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠦⣝⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⢻⡆⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⣱⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡎⣿⠀⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⣀⡴⢟⡵⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠼⣣⡟⠀⠀⠀⠈⣸⡟⠶⠶⠶⣞⣛⣫⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⢒⣚⣭⣭⡵⠶⠟⠉⠀⠀⠀⠀⠈⢸⡗⣏⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⣩⠖⠻⠋⠉⠑⠤⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠻⣮⡳⣄
⠀⠀⠀⠀⠀⠀⠀⢠⡏⣾⠃⠀⢸⣄⣠⠎⠀⠀⠀⠘⣦⠀⠀⠀⠀⠀⠀⠀⠈⠻⣮⣝⡳⢦⡀
⠀⠀⠀⠀⠀⠀⠀⣸⢻⡏⠀⠀⡼⠀⠀⠀⠤⠌⠐⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢳⣝⢧⡀
⠀⠀⠀⠀⠀⠀⡼⣡⡟⠀⠀⢸⡇⠀⠀⡀⠀⠀⣠⡇⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡾⡇
⠀⠀⠀⠀⠀⢸⢣⡿⠀⠀⠀⠀⣄⠀⠀⠀⡙⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢰⡇
⠀⠀⠀⠀⠀⣿⢸⡇⠀⠀⠀⠀⠈⠁⣲⣮⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢣⠏
⠀⠀⠀⠀⠀⢹⡜⣧⠀⠀⠀⠀⢀⣼⢟⣤⡻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢣⡏
⠀⠀⠀⠀⠀⠀⠳⣝⠶⢦⣴⠾⣋⡵⠋⠀⠙⣮⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣯⡺⣄
⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠒⠋⠉⠀⠀⠀⠀⠈⢧⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠈⠳⣮⣛⢦⣀⠀⠀⠀⠀⣀⣠⠤⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡎⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠙⠳⣮⣛⠶⣞⣫⣭⣵⣾⡦⣻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠶⢦⣄⡀⠀⠀⠈⠉⠉⢀⣴⡞⢫⣵⣏⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣕⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣘⣱⠗⢮⣝⠲⣄⠀⠀⠀⠈⣉⣛⡷⠶⢮⡝⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⠈⠻⣌⡳⢦⡄⢦⣌⠻⣿⡟⢛⡵⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡎⢿⣼⠟⡳⠦⠿⣪⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠵⠛⠙⠛⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠥⠠⢤⠈⠱⡙⢧⡜⡀⠀⠀⠀⠀⠠⣄⡰⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⡠⠖⠒⢂⡁⣠⢃⠞⠑⢦⡀⠀⠀⠀⠀⠁⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢬⡏⠩⣕⠂⠉⠉⢉⡁⠁⠀⠀⠈⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠦⠤⠔⠀⠈⠄⡀⠀⠀⢂⢻⣻⣷⠆⠀⠀⠈⠁⠁⠀⠑⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢄⣀⣀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠁⠀⠀⠀⣨
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠸⣦⠠⠔⠁⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠴⢤⣀⣀⣀⣠⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⢑⡲⠊⠀⠀⠀⢹⠂⠀⠀⠀⠀⠠⠤⠒⠩⡒⠀⡸⠀⠀⠀⠀⡀
⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠈⠓⠤⠤⢤⣐⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠁⠄⣀⡀⠤⠒⠉⠀⠀⠀⠀⠉⠢⠀⢀⡤⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠀⠐⠢⣀
⠀⠀⠀⠀⢆⠀⠀⠀⠀⠀⠀⡠⠔⣈⣀⠤⠠⢤⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠑⢄⠀⠱⡄⠀⠀⠀⠐⠂
⠀⠀⠀⠀⠈⠛⢶⣤⣄⣒⡩⠔⡫⠚⢁⠄⠂⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠈⢳⡄⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⢀⡔⠁⡠⠂⠸⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⡀⠀⠀⢠⠆⠀⠀⠀⡜⡄⠈⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⢀⠎⢀⡤⠊⢣⠀⠀⠀⢘⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⢡⠀⠈⠑⢄⠀⠀⠀⢡⠘⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⢠⠃⡠⠊⡠⠊⠀⢄⠀⠀⢸⠉⡒⠒⠐⠂⠑⠄⠀⠀⠀⠀⡆⠈⢆⠈⢧⣀⠀⠔⢣⡄⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡁⡰⢁⠜⢁⠔⡡⣞⠀⢀⠆⢠⣁⣠⡆⠀⠀⡨⡄⠀⠀⠀⡗⢤⠈⡆⠈⡬⠒⠲⡞⠂⠐⢆
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠚⠁⠀⠈⠑⡎⢀⢊⡐⠁⠣⡩⠏⠀⠘⠒⠊⢀⡀⣜⠀⠸⣈⠉⠀⣰⠜⠒⠢⡌⠀⠀⢀⠌⠐⢄⠼⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⡍⠀⠀⠉⠳⡄⠀⠀⠀⣀⢠⠊⠀⠀⠀⢡⠖⠉⠉⠉⢣⡀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱
⠀⠀⠀⠀⠀⢠⠊⠀⠑⠀⠀⠀⠀⠈⠀⠀⠀⠀⣀⠇⠀⠀⡜⠀⠘⠤⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢧⡀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠂
⠀⠀⠀⠀⠀⠀⠑⠒⠒⠂⠠⠤⠤⠀⠀⠒⠒⠒⠒⠊⠁⠀⠀⠀⠉⠉⠁⠀⠀⠉⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠂⠒⠈⠉

⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⢀
⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⢀⠀⠘⠄⠀⠃⠀⠂⠠⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⢀⠔⠂⠈⠀⠀⠀⠈⠀⠢⡈⠠⠆⠀⡠⠠⢄⡀⠀⣀
⠀⠀⠀⠀⠀⠀⠈⠁⠀⡐⠁⠀⠀⠀⠀⠀⠀⠀⢀⣀⠈⠠⡀⡹⠀⠀⠀⠀⠉⠀⢑
⠀⠀⠀⠀⠠⠤⣀⠁⢠⠀⢀⣄⡀⠀⠀⠀⠀⠀⠉⠈⠀⠀⡽⠀⠀⠀⠀⠀⠀⠀⡎
⠀⠀⠀⠀⠀⠀⠤⠄⠀⠀⠈⠀⠀⠀⠀⠄⠀⠆⠀⠀⠀⠀⢣⡀⢄⠀⢀⣀⠜⠉
⠀⠀⠀⠀⠐⠤⠤⠀⠰⠀⠀⠀⠀⠀⠀⢀⡠⠤⠀⠀⠀⠠⠤⣀⠂⠉⠁
⠀⠀⠀⠀⢀⣀⠤⠭⠤⣣⠀⠀⠀⡠⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⡀
⠀⠀⠀⢀⠅⠀⠀⠀⠀⡸⠑⢠⠞⠀⠀⡠⠔⠊⠉⠉⠉⠉⠒⠤⡀⠀⠈⢢
⠀⠀⠀⠘⠤⡄⠀⣀⡠⠒⢡⠋⠀⢠⠊⠀⢀⡠⠤⠒⠦⠤⡀⠀⠈⣦⠀⠀⢱⠊⠉⠢⠤⠤⠠⠄
⠀⠀⠀⠀⠀⠈⠉⠀⠀⢠⠃⠀⠰⠁⠀⡔⢁⣠⠤⠄⠤⣀⠈⠢⡀⠘⣇⠀⠀⡆⠀⠀⠀⠀⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠇⠀⡌⠀⡞⠁⠀⠀⠀⠀⢣⠀⢡⠀⠸⡀⠀⢰⠀⠀⠀⢀⠠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⡨⢄⣀⣇⡰⠀⠀⠀⠀⠀⠀⠀⡀⢨⡀⢀⡀⠀⡼⠤⠔⠒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠉⠁⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡖⠛⢉⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⡵⣾⣷⣶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠾⠱⠿⠏⢺⣿⣏⣼⠋⢹⣯⡉⣯⡑⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣼⢀⠴⠒⠿⠛⢁⣽⣯⠀⠀⠀⡛⠟⠚⢆⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡼⣶⢁⠀⠄⡤⡸⠈⣻⣦⡀⢄⠹⠆⣀⣀⡹⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠿⡀⢻⠀⢶⢋⣽⡿⠯⢭⣟⠿⠖⡺⢿⡝⢿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠠⣿⣿⣤⠾⣸⠏⠀⠐⡭⠛⠛⠋⠀⠀⢀⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠉⠁⠁⠙⠋⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⢀⣔⡐⠃⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠁
⠀⠀⠀⠀⠀⢀⡴⠀⠀⠈⠐⠂⠀⠀⠈⠂⢤
⠀⠀⠀⠀⡴⠡⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠠⡀
⠀⠀⢀⠎⡀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠀⠀⠀⢀⠔⠀⠀⠂
⠀⠀⡎⠀⠀⠀⠀⠀⠄⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈
⠀⠰⠃⠐⠀⠀⠀⠀⣠⠀⢀⠀⢀⠀⠀⠀⠀⠀⠀⠓⢠⠀⠀⠀⠀⠀⠀⠀⠐⡀⡄⠘⠀⠀⠀⠀⠐⠀⢀⠔⠁
⠀⡆⡠⠀⠀⠀⠀⠀⠀⠠⠼⠀⠈⢀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠢⠤⠄⠀⠀⠀⠈⢁⠂⠀⠀⠀⠴⢀⡔⠁
⠀⠁⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠂⠀⠀⢀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠂⠀⠀⠠⠁⠀⠀⠀⠀⠀⠄
⠀⠄⠀⠀⠀⠀⠀⠀⠀⠄⠂⠠⠘⠂⡀⠁⢦⣀⠴⠤⣀⡀⠀⠀⠈⠀⠀⠀⠀⠨⠡⠀⠀⠀⠀⢀
⡄⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠤⠀⡀⠕⡊⠁⠁⠀⠀⠀⢼⠀⠀⠁⠀⠀⠂⠀⠉⠁⠀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠄
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠊⠃⠀⠈⠀⠀⠀⠄⠀⠀⠀⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠠⢤
⠘⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⡀⠀⡀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠠⠊⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠐
⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠊⠀⠀⠀⠀⠀⡠⠀⠀⠄⠀⠀⠀⠀⠀⠀⠠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠒
⠀⠀⠘⠒⠀⠀⠄⠀⠀⡀⢀⡠⠊⠁⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠲⠤⠄⢀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⢀⣀⣠⠤⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠂
⠀⠀⠀⠀⠀⠀⠉⠑⠒⠢⠤⢤⣄⡠⠄⠀⡤⠐⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠⠌

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢛⠁⢊⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠶⢾⣿⣋⣀⣀⠴⠾⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠈⢁⣀⠀⠻⣯⠫⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠐⡾⢇⠀⠀⠀⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠏⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠧⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⢠⡀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣍⠛⠂⠀⠀⠀⠙⠦
⠀⠀⠀⠀⠐⠶⢦⣄⡠⣤⠀⠀⠀⠀⠀⠈⠀⠈⠻⣧⠰⠚⣓⠲⢥⣀⡢⢲⣤⣠⡀⢀
⠀⠀⠀⠀⠀⠀⠈⠙⠻⡎⢡⡀⢀⡀⢀⠈⠃⣠⡰⢟⣿⡶⢏⠢⡥⠶⡍⣿⢮⣿⣿⣤⠒⢠
⠀⠀⠀⠀⠙⢦⣔⠲⣤⣿⣈⡉⠉⠉⠀⠑⣠⣷⣳⣾⣿⣶⣦⣶⣷⡎⣿⣿⣿⣿⣿⣿⣶⢿⡤⡄
⠀⠀⠀⠀⠀⠈⠛⣷⣌⣻⣷⠵⡢⡂⠢⠁⠘⢙⣹⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡌
⠀⠀⠀⠀⠀⠀⠱⣽⣿⣿⣿⡟⣓⠹⠌⣷⣈⠼⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠅
⠀⠀⠀⠀⠀⠀⢦⠙⣿⣿⣿⣷⣯⣨⡾⣿⣟⡻⠷⣦⣜⣿⡿⠿⣿⡿⣿⣿⣿⣿⣿⣿⣿⠿⠃
⠀⠀⠀⠀⠀⠀⠂⠱⣾⣿⣿⣿⣿⣷⣤⠀⠈⠙⢦⣌⠉⠻⣧⣄⢩⠿⠝⠯⠙⠛⠛⢛⡁
⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣤⣭⠻⣿⣷⡄⠠⣤⡛⠄⢹⢶⠂⠈⣿⢦⣤⠀⠛⠛⢿⡿⣷
⠀⠀⠀⠀⠀⠀⠀⠈⠁⠉⠙⠿⠿⣿⣿⣿⣿⣷⣾⣿⣂⠘⡁⢒⣀⡀⠈⢙⠤⢤⣄⣤⣀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈
⡀⡀⣀⣀⣀⣀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⢀⣀⣀⣀⣀⣀
⣿⣿⠟⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣿⠿⢫⣧⢤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡿⠋⠀⣠⡇⠐⠙⢿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣥⣴⣾⠋⠀⠰⠷⠈⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢾⣋⣭⣵⣾⣯⡐⠷⠀⠀⡀⠀⣿⣿⣿⣿⣦⡀⠀⠘⣿⣶⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⡿⠛⠛⠉⣿⣦⣄⠈⠁⠀⠀⠉⠛⠿⣿⣿⣶⣶⢟⣿⠇⠀⠲⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⠅⠈⠀⠃⡸⠋⡣⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣏⣀⣠⣼⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⡿⣫⣿⠃⢀⠀⠐⠜⠂⠆⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣽⣿⡿⢛⡛⠷⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡟⠁⠀⠠⠀⠤⠜⠀⢀⡠⠀⡀⠄⠀⠀⠀⠀⠀⠀⠀⢹⡿⣷⣌⢻⣿⣿⣿⠿⠿⢿⣦⢻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⡿⡀⠀⠀⠐⠀⠀⠠⠄⠅⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣿⣾⣿⡟⠀⠀⠀⠀⢹⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢛⠵⡀⢄⣴⣶⣿⣿⠥⢀⠀⠄⢀⡀⠀⠀⠄⠀⠀⠀⠀⠀⠀⣿⣿⡿⣏⣿⡇⠀⠀⣀⣠⣾⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⣴⢬⣿⣿⣝⣿⣿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠡⠄⠀⠀⠀⢰⣿⣿⠀⠻⣾⣿⣦⡀⠈⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣟⠋⠈⢿⣝⡻⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣼⣿⣟⢇⠀⠀⠉⠉⣅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠉⠛⣿⣷⡄⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠰⠿⠟⢻⣮⡓⠦⡤⣶⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠈⠙⠓⠀⠀⠀⠀⠀⠀⠄⠀⠀⣠⣴⡿⠟⠿⣶⡀⠙⠻⠿⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢀⣾⣿⠃⣴⢿⣷⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡇⠀⠹⠦⡴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠻⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠟⠁⢀⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠃⠀⢠⣾⡿⠙⣷⠀⣀⣤⣤⡴⠶⢦⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣄⡀⠀⠀⠀⠀⠀⠀⣀⣴⣿⠟⠁⠀⣴⣿⠟⠀⢀⣿⣿⣿⠟⠁⢀⣤⣾⣿⣿⣿⢷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣝⡲⠶⢶⣶⣶⠿⠟⠋⠀⢀⣠⣾⡿⠋⠀⣠⣾⣿⠟⠁⣠⣶⣿⣿⡿⠛⠁⠀⠀⠙⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣎⠳⣝⡶⣤⣤⣤⣤⣤⣴⣶⡿⠟⠋⣠⣴⣿⠿⠋⢁⣴⣾⣿⣿⠟⠋⠀⢀⣴⠶⠶⢤⡈⢿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢮⣛⠶⣯⣭⣍⣉⣩⣥⣤⡶⠿⠛⠉⢁⣤⣾⣿⡿⠟⠉⠀⠀⠀⠀⣾⡇⢰⣆⣼⡇⣸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⢦⣤⣍⣉⣉⣁⣀⣤⣤⣶⣾⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠹⣷⣄⣉⣉⣴⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢰⡀⠀⠸⠀⠀⢸⠀⢀⠀⠀⢀⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠘⠂⢀⡠⠅⠰⠒⠀⠐⠆⠤⣈⠀⠰⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠈⠓⡠⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⡀⠈⠁⣀⡔⠊⠑⠢⠤⣀⡠⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠈⢆⠈⡰⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆
⠀⠀⠀⠀⠀⠀⣀⡀⠀⠃⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠉⠀⠀⠈⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⡁⠀⠀⠏⠙⠀⠀⠀⠀⠀⠀⣀⠠⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡤⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠙⠃⠀⠆⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠁⠀⠀⠀⠀⠀⠀⢱⠒⡛⠤⣀⠴⠒⠚
⠀⠀⠀⠀⠀⠀⠒⠒⠒⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠖⠒⠒⠒⠒⠒⠒⠾⢄⡉
⠀⠀⠀⠀⠀⠀⠀⢀⣐⣒⡀⣈⢆⠀⠀⠀⠀⢀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⡀
⠀⠀⠀⠀⠀⡖⠉⠉⠀⠀⠀⠀⢫⠳⡀⢀⡜⠁⠀⠀⠀⣀⠤⠖⠒⠒⠒⠒⠤⢄⡀⠀⠀⠀⠙⢄
⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⢰⢊⡄⣨⠟⠁⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⡄⠀⠀⠈⢣⠀⡀⠄⣀
⠀⠀⠀⠀⠈⠒⠲⣀⢀⡤⠤⠊⠉⣰⡏⠀⠀⡰⠋⠀⠀⣀⠴⠒⠋⠉⠙⠒⠦⣄⠀⠀⠈⢆⠀⠀⠀⢏⠀⠀⠈⠓⠒⠖⠂⠲⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⡸⠁⠀⢀⠞⠁⣀⡠⢤⠤⠤⢄⠀⠈⠳⡀⠀⠹⣇⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⢰⠁⠀⢠⠃⠀⡶⠋⠀⠀⠀⠀⠀⠑⡄⠀⠱⠀⠀⢻⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠀⠌⠀⠀⡌⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡇⠀⠀⡇⠀⠀⠠⠀⠀⡀⣀⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠤⠚⠢⠴⠣⠤⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⣀⠧⣀⡰⢇⣀⡠⠛⠒⠊⠁





⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⣀⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠻⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣧⠹⣦⣠⣴⠶⠟⠛⠛⠛⠻⠶⢶⣤⣀⣴⠟⣿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⣽⠟⢋⡁⠀⠀⠀⣠⠤⣤⠀⠀⠀⠈⠙⠻⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⢠⡾⠃⠀⠿⡽⠀⠀⠀⠻⣤⠼⠃⠀⠀⢴⣛⡆⠈⠻⣦⠀⠙⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⣠⣤⣤⣤⣴⠶⠶⠶⠶⠶⠶⠶⠶⢶⣦⣥⣤⣀⣀⠹⣧
⠀⠀⠀⠀⠀⣀⣤⡴⠾⢛⣛⣉⣩⣭⠤⣴⣶⣶⡖⠒⠒⠒⠒⠛⠒⠒⢒⣶⡶⠬⢭⣭⣛⡻⢷⣤⣀
⠀⠀⠀⣴⠞⣫⠵⠖⠛⠉⠉⠀⠀⠀⠸⠿⢿⣿⣃⣀⣀⣤⣄⣀⣀⢾⣽⣿⣽⠇⠀⠀⠈⠉⠓⠮⣝⣷⣤⡀
⠀⠀⢸⣇⡞⠁⠀⢀⣀⣀⣀⠀⠀⠀⣠⣶⣿⢿⡿⠿⠿⠿⠿⠿⠿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠙⢮⣷⡄
⠀⠀⠸⣿⡀⠀⠀⢯⣿⣭⣿⣿⠀⠀⣿⣺⣄⣾⠃⠀⠀⠀⠀⠀⠀⢹⣏⢛⣿⣧⠀⠀⣞⣩⣙⡍⣳⠀⠈⢻⡷⠸⠇
⠀⠘⢦⠙⠷⣤⡀⠀⠀⠉⠉⠀⠀⠀⠈⠛⣿⠃⠀⠀⠃⠀⠀⠀⡄⠀⢿⣯⡿⠃⠀⠀⠈⠙⠛⠉⠁⢀⣠⡿⠁
⠀⠀⠀⠀⠀⠈⠙⠻⠶⣦⣤⣄⣀⣀⣀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠸⠀⠸⣧⠀⠀⠀⠀⢀⣀⣠⣴⠶⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⣹⡟⠛⠛⠛⠛⠛⠿⠶⠶⠶⠶⠶⢿⡟⠛⠛⠛⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⡆⠀⠀⠀⠀⡆⠀⠀⠀⠈⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⡀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⢰⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠈⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠹⣇
⠀⡀⠀⠀⠀⠀⠀⠀⢀⡿⢁⣀⡤⠴⠖⠚⠛⠉⠉⠉⠉⠉⠉⠉⠉⠛⠓⠲⠶⢤⣄⣀⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⣼⠗⠋⠁⠆⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢻⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⣠⡿
⠀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠞⠛⠉⠁
⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠤⠤⠄⠒⠂⠈⠉⠉⠁⠒⠒⠒⠤⠤⢤⣄⣀⣀⡀
⠀⠀⠀⠀⡠⠤⣖⡒⠂⠉⠁⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠉⠉⠉⠓⠒⠲⠶⠤⢤⣤⣀⣀
⠀⠀⠀⢸⢡⠀⠀⠀⠉⠉⠓⠒⠲⠤⠤⣄⣀⣀⠂⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠴⠖⠚⡟⠁
⠀⠀⠀⠸⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠓⠒⠶⠤⢤⣄⣀⣀⡀⠀⠀⣀⣠⠤⠖⠚⠉⠁⠀⠀⠀⠸⡇
⠀⠀⠀⣀⣑⣲⣤⠤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⡿⠉⠁⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⠷⠓⠤⢤⣄⡀
⠀⠀⠀⠙⡟⠲⠤⣄⣀⠀⠈⠉⠙⠒⠲⠤⢤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡅⠐⠚⢷⣦⣀⣀⣤⡶⠿⠿⠗⠒⠒⠊⠉⠉⠀⠸⡄
⠀⠀⠀⠀⡇⠀⠀⠀⠉⠙⠒⠤⢄⣀⠀⠀⠀⠀⠈⠉⠉⠛⠓⣶⣦⣤⣄⣀⣈⣇⣠⣤⡶⢿⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⢶⡶⠶⠒⠛⠋⠉⠉⠀⠀⠀⠉⠉⠙⠉⠁⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⣀⣈⡿⠷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⠤⠴⢶⣿⣶
⣰⡿⠛⠳⠷⣦⣭⣛⣿⣶⣤⣀⠀⠀⠀⠀⠀⣼⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⡤⠤⠔⠒⢒⣋⣩⣭⡥⠶⠶⠛⠛⠋⢹⠃
⣿⠁⠀⠀⠀⠀⠈⠉⠙⠛⠿⢿⣿⣶⣤⣀⣠⠏⡄⢀⣀⣀⣤⣤⠶⠶⠒⣚⣋⣩⣭⡤⠶⠖⠒⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢻
⢻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠻⠿⣿⣯⣭⣴⡶⠶⠿⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣘⣦
⠀⠉⠛⠻⠶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⡴⠶⠖⠛⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⠶⣦⣤⣀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⠶⠶⠛⠛⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⢶⣤⣖⣷⣀⣀⣤⣤⡶⠶⠟⠛⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⡇
⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⣷
⠀⠀⠐⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⡟
⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⣇⡇
⠀⠀⠀⢻⡄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⢀⣿⡇
⠀⠀⠉⠈⣇⡎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢦⢀⡞⠿
⠀⠀⠀⠀⢻⣇⠰⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣸⡏
⠀⠀⠀⠐⢦⡹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠩
⠀⠀⠀⠀⠀⠙⢟⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞
⠀⠀⠀⠀⠀⠀⠀⠱⡍⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢊⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⢼⣧⡄⠐⠁⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢤⠀⣀⠀⠀⠀⣸⣷⣿⠀⡄⠀⡼⠁⢈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠂⠀⠂⠸⣴⡏⠙⢀⠀⠉⠁⠙⣠⠀⢰⠁⡤
⠀⠀⠀⠀⠀⠀⠀⠘⠀⣴⡀⠀⠲⠒⢈⠻⠋⠛⠐⠛⢧⢸⣆⠚⠀⠀⠃⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢳⣀⠀⠀⠈⠀⣶⡱⠀⣀⠸⢘⣭⠳⢁⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡚⣡⠞⠠⣌⠋⠈⣽⠏⢈⠀⢠⠟⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠀⠀⣰⠃⢀⣀⠀⠅⠀⠘⠀⡞⠀⠙⠀⠀⢠⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣶⡏⠀⠀⠰⡆⢃⠃⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⡼⠃⡟⠀⠀⠀⠀⢹⣦⡐⠉⠀⠀⠀⠀⠀⠀⠀⢠⡞⠉
⠀⠀⠀⠀⠀⠙⡇⠀⠀⠀⢸⡇⢸⠃⠂⠀⠀⠀⢨⡾⠉⢢⣀⡀⠀⠀⠀⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠐⠀⠀⢀⣴⡟⠁⣘⠀⠀⣄⠀⠀⢸⣯⡶⠀⠀⢷⡄⠀⠀⢀⡀⠀⢀⡹⣦⣄
⠀⠀⠀⠀⠀⣔⡠⢔⣉⠀⠀⢀⣽⠀⠀⠘⣆⠀⠸⣏⠀⠀⠀⠀⠈⢢⡿⠮⠁⠀⠀⠀⠆⠈⢳⡀
⠀⠀⠀⠠⠀⠈⡛⣴⠋⠀⠠⠃⠈⠀⠀⠀⢹⡀⠀⢻⣀⡠⠂⠀⠀⠀⢱⣄⠠⣈⡀⠒⡲⠖⢻⡷⣴⣦⣀
⠀⢀⠀⠋⠀⣀⠜⣱⣧⠐⠁⠀⠀⠀⠀⣰⣾⡀⠀⠀⠙⢦⠀⠀⠀⠀⠸⠮⢛⡿⠯⣉⠉⣭⠀⠀⠀⠀⢙⡄
⠀⠈⠙⠛⠉⠉⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠠

⣿⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛
⣿
⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣴⣶⣦⣴⣦⣄
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢯⣟⣿⣷⣤⣀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⢿⣿⣷⣤⣀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠁⠀⠀⠀⠀⠈⠉⠙⠻⠶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣝⢿⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⣴⣶⣿⣿⠷⡶⣶⣾⣶⣷⣦⣌⠙⠲⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡉⣷⣌
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⢀⣤⣾⣿⣯⡉⠋⠘⠖⠉⠈⠡⠉⠉⠙⠻⢶⣤⡉⠳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠾⣟
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣯⣴⣄⣤⣤⣧⣤⣽⣛⣶⣷⣷⣶⣶⣶⣤⣴⣤⣶⣝⢻⣶⣄⠙⠳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠏⠼⠽⢫⠀⠞⣿⣿⣿⣦⣻⡟⢛⠻⣤⣀⠌⠛⠙⠻⠿⣿⣶⣄⠉⠳⣤⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⣤⠴⠴⠆⢷⣿⣿⣿⣿⣿⣷⣿⢶⣉⢉⠘⠿⣶⣄⠀⠈⠙⠻⢿⣦⣄⠙⢦⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠿⢳⡞⢿⣶⣿⣿⢻⣿⡟⣻⣵⣶⣿⣯⣩⣷⣶⣬⡟⡛⢷⣦⣤⡌⠻⣷⣄⠙⢦
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⣇⡼⢇⢲⢾⡟⣿⣿⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⡛⠿⣮⣟⠻⣷⣦⣈⠻⣷⣌⢷⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣶⣏⣉⣨⣯⣈⣥⣿⣿⣿⣿⣯⡭⣼⣏⣿⠳⣿⣿⣿⣯⣻⣿⣿⣿⣷⣝⣿⣿⣗⠈⢿⣷⡙⣦
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⣉⠤⠭⠿⢿⣿⣿⣿⣿⢿⢻⣿⣻⡷⣣⢿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⡿⠷⣦⣽⣷⣌⠷⡄
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠉⣰⣮⣶⣿⣿⣽⣯⣥⣿⡾⣿⣙⣿⡷⢞⣿⣿⣿⣿⣿⣿⣿⣷⡟⠙⢛⣻⣍⣻⣯⣿⣦⠙⣦
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢟⣿⡋⠸⢻⣿⣿⣿⣿⣿⣿⣹⡧⢹⣯⣿⣳⡿⢻⡆⠿⢹⣿⠟⣍⠀⠀⣴⣿⣿⣟⣿⣿⡟⣿⣧⠘⣆
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⡀⠰⠎⢿⣿⣻⣿⣿⣿⠁⣿⣿⣟⣿⣰⢤⣤⣴⢿⡻⠖⠦⣠⣼⣿⣿⣿⣿⣿⣻⣿⡏⢿⣧⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⢀⡶⣿⣿⡇⢸⡏⣿⣿⣿⣿⣿⢿⣴⣶⣾⢿⣷⣶⣾⣿⣷⢯⣵⣞⣛⣿⣿⣿⣿⣯⣟⣿⣾⣿⣇⣸⣿⡎⡇
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⢠⡿⣴⣿⣿⣷⣦⡴⢿⡿⠛⠛⢻⣶⣷⠆⠻⠛⠿⣿⣧⠿⠓⢮⣿⣾⣿⠟⣛⣥⣾⠻⣏⢿⣮⣿⣿⣿⣿⢿⡇
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢿⡇⢸⣧⣾⣿⡟⣿⣿⣶⣶⠶⠞⠃⡸⢛⣛⡃⠛⠛⠛⠶⡟⠳⠞⣋⣿⣿⣏⣴⣟⠃⢨⠄⣿⣄⢻⣿⣦⣿⡿⣼⠃
⣿⠀⠀⠀⠀⠀⠀⣾⠉⢦⣠⡴⡟⣿⡇⢸⡇⠹⣿⣿⡛⣯⣷⠞⠶⠶⠾⢿⣍⣉⣉⣉⠛⠛⠻⢶⣿⣶⣿⣿⣿⠿⣿⢻⣞⣯⠀⣾⢿⣷⣼⣿⡟⣹⠏
⣿⠀⠀⠀⠀⠀⡾⢡⡀⢢⠹⣾⣥⣿⡇⠘⣇⢼⣟⣯⣥⣭⣌⡥⢚⣚⣟⠻⡼⠏⠙⢿⡿⢿⣷⣤⣿⣤⣼⣾⣿⡆⠻⣦⠻⣷⡮⠛⣀⣙⣿⣿⣿⠍
⣿⠀⠀⠀⠀⠀⣽⢋⡑⣀⣐⣻⣿⡽⠁⣴⢿⡀⣼⣿⣿⣟⣠⡶⢟⣻⣿⣷⣶⣶⣶⣌⡙⢷⣮⣍⢹⣿⡿⣿⣿⣷⣼⣿⣷⣽⣿⠛⣉⣉⣿⣿⣿
⣿⠀⠀⠀⢰⡟⠰⣾⣿⣿⣿⣿⣿⠁⣸⠋⣾⠁⣾⣿⣿⣿⣿⣶⣾⣿⣿⡿⣿⣿⢹⣿⡿⣶⣍⡛⢿⣿⣶⣿⣿⣿⣿⡿⣾⡟⠻⣆⢹⣿⣿⡟⡏
⣿⠀⠀⠀⢸⡣⣶⡈⢿⣿⣿⡟⣿⢀⡏⣰⣟⣶⣽⣿⣿⣿⣿⣿⣿⡸⣿⣗⢿⣏⢸⣿⢁⣿⢻⣿⠿⣷⣯⣿⣿⣿⣿⣿⣿⠗⠀⣿⢀⣿⡟⣼⠳⣄
⣿⠀⠀⠀⠀⣿⡇⣄⣘⣿⣿⣷⣿⢏⡾⢋⣿⠿⣿⣿⣿⣿⡿⣷⣼⣿⣿⣄⣿⣩⢿⣿⣾⣿⣾⣿⢾⣛⣛⣛⡿⠟⠻⣿⣿⣶⣤⡟⢸⣿⣿⣿⣶⣌⣳⡀
⣿⠀⠀⠀⢰⣿⣧⣿⣿⣦⡿⢠⡿⠿⣴⣿⣿⣻⢯⣿⣟⡿⠛⢾⣿⣿⣿⣿⡿⣿⣿⣭⣷⣶⣾⣿⣶⡟⠉⣩⣥⣚⣿⣦⣼⠛⣿⡻⢿⣿⣿⣿⣿⣾⣴⠻⢦
⣿⠀⠀⠀⣿⢻⣏⣿⣿⣿⣷⡞⣀⣴⣿⣻⣿⣯⣿⣿⡟⠁⠀⠈⣷⢿⣿⣿⣶⣿⣷⣿⣿⣿⣿⣿⠏⠁⣮⣷⣾⣿⣵⠾⣿⣷⣎⣿⣾⣿⣿⣿⣿⣿⣿⣿⣶
⣿⠀⠀⢸⡟⢫⣿⣿⣿⣿⣿⣦⣿⣿⡛⠛⣤⣿⣿⡿⠁⠀⠀⠀⢿⣾⣿⣿⣿⣿⣿⣿⢸⣿⣿⠧⢄⣴⣷⠠⠄⣿⣾⣿⣿⡟⣿⣽⣿⣻⣿⣿⣆⠉⠉⠙⠛
⣿⠀⠀⣿⢠⡋⠹⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣸⣿⠣⢠⠿⡹⣯⠙⡀⠛⠹⣿⣿⣧⣿⣿⡿⣹⣿⢿⣿⣄⡀
⣿⠀⠀⣿⣴⣥⠀⣻⢿⣿⣿⣿⣿⣿⣿⣟⡽⠏⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡟⣿⣘⣿⡿⢏⣴⡿⢃⣴⣣⣾⠃⣄⠸⡏⢳⣄⣹⣿⣿⣩⣿⡾⣿⣷⡙⠲⠶
⣿⠀⠀⣯⢿⠈⢿⣏⢚⣿⣿⣽⣿⣿⠛⠉⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⢹⣿⣠⣿⣟⣵⣿⣿⣿⢃⣼⣿⢖⣿⡟⢿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿
⣿⠀⠀⠱⣎⢳⣬⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⣆⣿⣿⢻⣿⣿⣿⣿⣹⢿⣵⣿⣿⣿⢟⣡⠟⣽⣿⣿⣿⣇⣿⣿⣿⣿⣿⣿⣿⣯⠙⠛⠋⠉
⣿⠀⠀⠀⠈⢿⣿⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣧⣾⣼⣿⣘⣿⣿⣿⣿⣷⣾⣿⣿⡟⣫⣾⣵⣷⣿⣿⣿⠟⣿⣿⣛⣿⣿⣛⣿⣿⣏⠓⣤⡀
⣿⠀⠀⠀⢤⣾⡿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⢿⡽⢻⣿⣏⢩⣿⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣻⡿⢿⣿⣿⣿⣷⡄⠳⣄
⣿⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣾⣧⡼⣷⡾⣾⣿⣇⢸⣿⣿⣿⡯⣿⣿⡿⡛⠉⣷⣿⢿⣿⣏⠿⣿⣿⣿⣷⠀⠈⠻⣿⣿⣿⣷⣬
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⠛⡾⣷⣸⣷⡟⣿⣿⠠⣿⢠⣿⣷⣿⣿⣷⣧⣠⡿⠃⣄⣻⡾⠘⣿⣿⣿⡟⡆⠀⠀⠀⠙⠿⢿⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠁⠾⠃⢿⣄⣿⣿⢿⣿⣇⣿⠀⢹⣿⣿⣿⣤⡝⣷⠀⠹⡾⢳⣿⢿⣸⣿⣿⣧⣇
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢿⡆⠰⠿⠀⣠⡅⢹⣿⡌⢿⣿⣿⠀⣿⣿⣿⠁⠸⣿⠘⣷⠀⠁⣞⢻⡦⡅⢻⣿⣿⡼⣆
⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣰⣿⣿⣡⣾⣿⣀⣿⣠⣾⣿⣇⣸⣿⣿⣙⣿⣿⣿⣇⣀⣘⣷⣈⣧⣀⣿⣸⣄⣻⣮⣿⣿⣿⣿⣄⣀⣀⣀⣀⣀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠲⢄⡠⠖⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠈⠀⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢊⠀⠀⠈⣦⠔⠒⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠉⠉⠑⣤⠋⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠈⠦⡤⠤⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⢄⡀⢀⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢲⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣿⣿⣟⣁⣀⠀⠀⠀⠀⣠⠞⠋⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠒⠒⢶⠦⣤⣀⣠⡟⣾⠟⠈⢿⣹⡉⠀⠀⣠⠟⠁⠀⢠⠟
⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⣸⠀⠀⠈⢻⠀⢿⠰⣄⠀⠙⠻⢦⣞⠁⠀⠀⣴⠋
⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠙⢀⠇⠀⠀⠀⠸⡆⠈⢦⡈⠙⠒⠤⣀⠈⠻⣦⠞⠁
⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⢀⠌⠀⠀⠀⠀⠀⠙⢦⡀⠈⠲⠤⠀⢈⣑⣴⣧⠤⠤⠤⢤⣤⡀
⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⢀⠞⠀⠀⠀⠀⣞⣹⣷⡄⠉⠓⠒⠶⠖⠿⡫⠅⠒⠂⣀⡽⣠⠎
⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⣠⠋⠀⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⠀⠀⠀⠀⢠⣌⣭⣭⣶⣟⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠳⣶⠁⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⠏⡏⢻⡹⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⣤⡒⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⢞⡿⡿⠋⡰⠁⢸⡇⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢲⠖⠶⠶⠖⠒⠛⣿⠋⡰⢋⠎⢀⡔⢁⣠⣾⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠷⠀⠀⠀⠀⢰⡇⢸⢁⠃⢀⢎⡴⣫⠟⡽⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠈⢧⠘⣌⣆⢹⡘⣇⢇⣀⣧⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣇⠀⠀⠀⠀⠀⠈⠳⣮⣿⣷⣿⣾⣿⣿⡿⠉⠙⠶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⣼⠳⠀⠀⠀⠀⠀⠀⠀⠉⠉⣩⠽⠛⠂⠀⠀⠀⠀⠹⣆⣀⣤⡶⠒⠒⠶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⡇⠀⠀⠀⠀⠀⠀⠀⣀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⣏⡉⠓⢄⠀⠀⠹⡄⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠳⣼⡃⠀⠀⠀⠤⣿⢶⠟⠉⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⢆⠙⢢⡀⠳⣄⠀⠹⣄⠀⠀⢀⣴⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⣼⠁⠙⠲⢤⣤⣴⠋⠸⣇⠀⠀⢳⡄⠀⠀⠰⡄⠀⠀⠀⣰⠋⢧⡈⠣⡀⠙⢦⣈⠓⠤⣈⣙⣾⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣄⡀⠀⢠⡏⠀⠀⠙⣆⡀⣠⡽⠛⠛⠛⠛⠓⠶⠚⠁⠀⠈⠳⣄⡉⠢⢄⣉⣘⣛⣉⡽⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠋⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⠶⢦⣴⠶⠶⠚⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣺⣦⡤⠖⠚⠛⢳⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠘⠋⠁⠀⠀⠀⠀⠀⠙⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠴⠏⠀⠀⣀⣀⣤⣤⣀⡀⠀⠀⠀⢀⣈⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣋⠁⠀⠀⡴⢾⣿⣿⣭⠀⠀⣠⢞⣿⣷⣤⡀⠀⠙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠟⠉⠀⠀⣴⡷⠁⠈⠛⢻⠇⢀⡇⠀⠉⣸⠙⣇⠀⠀⢸⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏⣀⠀⠀⠀⡼⠁⣇⠀⢀⡴⠋⠀⠈⠙⠓⢾⡁⠀⢹⡀⢰⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⠋⠀⠀⣾⠁⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⣀⣽⠂⢸⡇⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠈⠻⠶⠶⠿⠟⣁⠀⢸⣷⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠤⣄⠀⠘⠛⣦⠀⣏⠀⢠⡴⢯⣀⠀⠀⠀⠀⠀⠀⢠⡟⠙⠘⢋⣄⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⢶⢾⡇⠀⢠⡞⠿⡟⠀⠀⠀⠀⠈⠛⠶⢄⠀⠀⡰⠋⠀⠀⠀⢏⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⠉⢉⣷⠀⠸⡗⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣰⠖⠋⠉⠙⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣛⣩⣭⣿⠀⠀⠻⣄⣙⣂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⢛⡿⠷⠦⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⡇⣿⢸⠀⢀⣠⣬⠭⠼⠿⠷⣄⠀⠀⠀⠀⠀⠀⠀⢀⣯⡴⠶⠆⢸⡗⠒⠒⠒⠒⠶⠦⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇⢿⢸⠀⣾⠀⠀⠀⠀⠀⠀⡀⠹⣦⡄⠀⠀⢀⣴⠻⣏⣠⡴⠆⢸⠃⠀⠀⠀⠀⠀⠀⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡇⢸⢸⠀⡇⠀⠀⠀⠀⡴⠋⠀⠀⣿⡇⠀⠀⢸⣿⠻⡞⠁⣀⠀⣼⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢸⣸⠀⣇⣤⠖⠒⠺⠇⠀⠀⠀⠀⠙⠒⠚⠛⠋⠀⠻⡶⠛⢀⣿⣄⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⣿⣧⢸⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠚⠋⠁⠙⣆⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠹⣿⢸⣿⢦⡀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠘⣿⡏⠀⣿⠀⡞⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⣟⠘⢧⡀⢀⣿⣧⣴⠏⢸⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⢹⡆⠀⠀⢸⡇
⢀⣀⣀⣀⣀⣀⣠⡞⣻⠁⢿⠀⠀⢻⣿⣝⣿⣇⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣄⠀⠀⠀⠀⣸⡇⠀⠀⢸⠃
⠀⠀⠀⠀⠉⠹⣿⣀⣽⣄⠘⣧⣀⣼⣿⣭⣽⣏⣉⡙⠛⠒⠒⠶⠶⠶⠶⠶⠤⠤⣤⣄⣀⣀⣀⣀⠀⠉⣹⣿⣿⠛⠛⠁⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠉⠀⠉⢛⣩⠿⠋⠀⢻⡟⠀⠈⠉⠉⠛⠓⠒⠲⠶⠶⠶⠦⠤⠤⠤⠤⠤⠭⠭⣭⡍⠉⠉⠉⠉⠉⠉⠉⠉⠛⠛⠃
⠀⠀⠀⠀⠀⠀⣀⣠⠴⠚⠋⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏
⠀⠀⠀⠀⠶⠿⠯⠤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣶⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣿⣿⣿⣿⣿⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣉⣻⣿⣿⣿⣿⣋⡁⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢞⠘⠿⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⠀⠀⠀⠀⠿⣿⡿⠿⠿⠟⠛⠉⠻⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⠷⣶⣶⣦⣤⣀⡀⠀⠀⠀⠀⠀⣸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣯⣽⡷⣾⣟⣻⣻⣿⣿⡽⣿⢶⣄⠀⣀⠔⠋⠀⠀⠐⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣻⣿⡿⣶⠗⢿⣿⡏⠡⠎⢳⡀⠈⢦⠹⣿⡀⢀⣀⠀⠚⠁⠀⠈⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠟⣻⠅⠀⢿⣀⣼⣿⣿⠰⡖⡈⢿⡑⡈⣧⢻⣿⠉⢻⣷⠀⢘⠃⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⣿⠤⢸⣹⣇⣾⣿⣿⣷⣆⣘⣿⣷⣷⠿⢺⠻⣦⣿⠿⡚⡟⣧⡼⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡀⣿⣖⣸⣆⣿⣿⡿⢿⣿⣏⣿⣭⣿⣴⡾⣿⣿⣿⠛⡄⣃⢡⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⢷⣻⣏⣿⣧⣼⣿⣷⣾⣿⣿⢿⡟⣾⣿⣿⢿⡛⣿⡇⢡⠸⠈⡜⡗⠢⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢺⠻⣿⡧⣈⠛⣿⢹⣿⣿⣿⣶⣿⣿⣿⠛⠀⣇⢻⣷⠈⡆⠆⢡⢻⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡞⡇⠉⢿⣿⣷⣿⡿⢿⣿⣾⡟⠉⠁⢸⣆⣀⣸⣨⣿⣿⣿⣼⡬⡼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢹⠀⠸⡄⠉⠀⣷⣀⣽⣷⣳⣶⣿⡿⠿⣻⢿⣿⣮⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣸⣏⣦⣤⣷⣾⠿⢿⡟⠛⣿⣏⣽⣿⣶⣾⣿⠟⠁⢸⣿⠉⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢸⣿⣿⣽⣿⣷⣿⣷⠾⢿⠛⣉⣉⣥⡇⠀⠀⠀⠀⠀⢸⡿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⣆⠀⠉⠉⠀⠀⠈⣻⣿⣿⣿⣷⣦⣤⣀⠀⠀⣼⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⢿⣦⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣟⠛⠟⠀⠈⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⣄⠀⠘⠛⠻⢯⣽⣷⡾⠁⠀⠀⠀⢀⣿⣯⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⡀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢀⣾⣿⡇⣥
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣦⣀⠀⢀⡀⠀⣀⣀⣴⣿⣿⣿⠇⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠿⣿⣿⣿⣾⣾⣿⣿⣿⣿⣿⣿⡿⠀⠈⠙⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠉⠓⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠁⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⡿⠿⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠀⢀⠀⠀⠀⠀⠀⠄⠀⠀⠠⠄⠠⠀⠀⠀⠀⡠⠐⠒⠄⡀
⠀⠀⠀⠀⠀⠀⠠⠀⠤⠀⠀⠂⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠡⠤⣀⠀⠀⠀⠀⠐⢄
⠀⠀⠀⢀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠢⠤⣀⠄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄
⠀⠀⠀⡨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅
⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠁⠀⢀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠙⠊⠀⠀⠀⠒⠲⣄⠀⠀⠀⠀⠀⠀⡀⠀⠓⠠⠀⠨⠄⠂
⠀⠀⠀⠀⠑⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠠
⠀⠀⠀⠀⡠⠒⠀⠐⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡠⠎⡀⠤⠀⠀⠈⠐⠀⠀⠈⠉⠉⠀⣀⡀
⠀⠀⠀⠀⠂⠀⠁⠉⠉⠀⡀⠠⠔⣈⡀⠀⡀⠀⠠⠄⢂⢠⠀⠄⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣨⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠔⠈⠀⠀⠀⠀⠀⠀⠀⠀⠨⡠⠤⠠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣁⢾⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠤⠄⢀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠒⠨⠤⢄⣤⣬⣥⣤⠄⠀⠀⠀⠀⢀⡀⠀⠀⠠⢔⣽⠛⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠄⣀⠀⠉⠐⠒⠀⠄⠠⠤⠀⠀⠀⠀⠤⠄⠐⠷⢤⣤⣀⣀⣀⣀⣐⣐⣨⡧⢀⠠⣊⠔⠒⠉⠉⠉⠙⢌⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠒⠒⠠⠄⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⢁⠀⡀⠀⡴⠃⢀⠠⠀⠀⠄⠠⢌⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠒⠄⡀⠠⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⢰⢧⡔⡥⠚⠉⠉⠉⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠤⣈⠀⠀⠀⠀⠠⠀⠐⡀⠔⡯⠥⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢤⣟⠒⠤⠤⣤⠭⢤⣴⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣌⡀⠉⠉⠙⠛⠛⠛⠛⠛⢑⣂⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠒⠒⠲⠶⠖⠒⠛⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠠⠄⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠊⠀⠀⠀⠄⠠⠈⠠⠀⠀⠠⠂⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣴⣶⣿⣿⠿⢿⣻⣿⣿⠳⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠉⠀⢿⣭⣭⣾⣿⣿⣟⣋⣠⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠛⠀⠀⡀⠔⠘⢿⣻⣟⠻⢉⣀⣽⣿⣿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠏⠀⠀⣤⠜⠀⠤⣄⡈⠻⣖⢾⣿⣿⣿⣿⠫⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⡴⣏⣼⣶⣶⣿⣦⣾⠳⣘⠿⣿⣿⣿⠏⣸⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠁⢀⡼⢵⣿⣿⣿⣿⣿⣿⣿⣧⢹⣦⡈⠛⢻⡴⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡶⣟⣟⣯⢹⣳⣲⣴⡿⣳⣀⠞⡷⢺⣿⣿⣿⣿⣿⣿⣿⣿⢠⣿⡿⢢⡌⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣧⣷⣾⣿⣿⣿⣿⢯⡟⠀⠰⡛⠁⠀⢄⢿⣿⣿⣿⣿⣿⡿⢏⣿⠟⡠⠆⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⢟⣿⣿⣿⣿⣿⣿⣛⣿⣿⡏⣀⣤⣿⣁⡀⠀⠈⠓⣭⣟⣋⣯⣡⣼⡿⡻⠛⠀⢀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⣵⣿⣿⡿⠿⠿⣟⣿⣿⣿⣾⢿⢻⣿⣦⣶⡿⠀⣕⣦⣿⣿⣿⣿⣿⡟⡅⡁⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣟⠡⠒⠂⠈⢉⣿⡿⣏⣼⣾⣿⠿⢿⣿⣿⣴⣙⢿⣿⣿⠿⠿⠛⠁⢈⠙⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠟⠁⠀⠀⢀⣴⣿⣿⣿⣫⣽⣾⣷⣾⣿⣿⣿⢿⡿⠗⠈⠉⣁⣀⠰⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⡿⠿⠻⢷⢻⣿⣿⡿⡟⠉⠁⢀⣀⣤⣶⣿⣿⠭⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣞⡽⠛⢙⣄⠀⠀⠀⠹⣯⡙⢦⡀⣤⣶⣿⣿⣿⣿⣿⡷⣁⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣫⠶⣛⣆⠀⠱⣤⡌⠃⠈⠛⠶⢻⣿⣿⣽⣿⣿⣿⣿⣟⣒⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⠅⣠⣿⣿⣷⣾⣿⣿⣦⡀⢀⢃⣿⣿⣿⡧⢿⣿⣿⡟⢃⣸⠏
⠀⠀⠀⠀⠀⢀⣴⠇⠀⢀⠤⣾⣿⣿⣿⣿⡿⠛⢡⠀⣤⢟⣾⡿⠋⣼⢡⣿⣿⣟⢯⡿⠋
⠀⠀⠀⠀⠀⢈⠎⠐⠋⠡⠚⢿⣿⡿⠿⠋⣠⣶⠎⠀⠀⠿⠋⢀⣴⣷⣿⢛⣩⡿⠋
⠀⠀⠀⠀⢠⡞⠀⢐⠁⠀⠀⠀⠀⠀⣠⠞⠟⠁⠁⠀⠀⠀⣴⣿⣿⠿⠟⠋⠁
⠀⠀⠀⠀⠙⠁⣴⠇⠄⠀⣀⡤⠂⠟⣁⡤⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠃⠀⢠⡥⠶⠋⠉⢀⡀⠀⠚⠉
⠀⠀⢶⡟⠀⢉⣠⡤⠖⠁⠈
⠀⠀⣬⠴⠚⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣰⣤⣀⣀⡀⢀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡴⣶⡏⣿⣿⣿⣿⠛⠛⣡⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣨⣤⣤⣝⣾⣧⣈⠀⠿⠾⠀⢠⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣾⣿⣿⣧⠙⢻⣿⣿⣷⣦⣤⣴⣿⣿⣿⣿⣿⢻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣦⡀⠙⢿⣿⣿⣿⣿⣿⣿⣿⢧⡀⣸⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣽⣿⣿⣿⡟⠿⣿⣷⣄⠀⠉⠛⠻⠿⠿⣿⢻⣷⣿⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢿⣿⡇⠀⣀⠸⠿⣿⣿⣿⣿⣦⣶⣿⣿⣸⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⣼⣻⣿⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠟⠃⢰⣿⠿⣿⣿⡟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⠀⢄⣨⡄⠴⠛⠁⠈⠃⠀⢀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⣻⣿⡖⣶⣿⣶⠠⢄⣀⠀⠀⠀⠈⢹⣿
⠀⠀⠀⠀⠀⠀⠰⠁⠒⠀⠀⠀⠀⠀⠀⠀⠈⠸⣿⣿⣿⣦⣴⣿⣿⣿⣿⡿⣦⠀⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡆⠀⣿⣿⣿⣿⣿⣿⣿⢿⠿⠿⡿⠃⠀⠀⠀⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⡿⠿⣿⡿⠿⠻⠉⠁⠀⠀⡁⠀⠀⠀⠀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⢀⣶⣦⠛⠁⠀⠀⠀⠀⠀⠸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣼⣙⠃⠀⠰⠀⠀⠀⠀⠀⠀⠀⣴⡄
⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⢠⣿⣿⣇⣤⡴⠂⣤⣤⠀⡀⠀⠤⣤⣘⣻⣄⠀⡀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⣾⣿⣿⣦⣤⣀⡀⠀⠸⠏⢤⠀⢰⣯⣿⣿⣿⣄⠃⠀⠀⠀⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠹⣿⣷⣄⠀⠀⠀⣀⠉⠉⠉⠛⠛⠛⠛⠓⠀⠀⠘⠛⠚⠛⠛⠿⠿⢿⣦⠳⡄⠀⠀⠀⢀⣥⣤⣤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠒⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠶⠦⠄⠠⠿⠿⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⡟⢱⣶⡮⠛⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⣽⣿⡄⠀⣿⣿⣷⡀⢛⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠟⣼⣿⡿⢋⣤⣿⣿⣿⡽⢦⣦⡌⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣫⣼⣿⣿⣃⣬⠉⢽⣿⣿⣿⣄⠻⣿⣧⡙⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣟⠟⣱⣿⣿⣿⣏⣁⢼⣿⣿⣿⣿⣯⡓⣌⢿⣿⡾⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⢿⣧⣾⣿⣿⣿⡶⠞⢛⣿⣿⣿⣿⣿⣿⣿⣌⢻⣿⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠃⠀⠈⠙⢛⠷⢶⣷⣞⣻⣭⣿⣿⣿⣷⠾⠿⠛⢿⠄⠀⠀⢈⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣏⠀⠀⠠⢚⡁⠀⠀⢀⣀⣀⣠⣄⣤⣭⣉⣓⢢⣤⡘⣤⡂⠀⠈⣰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⠔⣩⡤⠴⣚⣀⣬⣥⣦⣬⣤⠞⠾⣽⣻⢦⣅⢺⣩⠀⠀⡃⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⢚⣵⠁⣠⣿⣿⣿⣿⣿⣿⣿⣿⣅⡈⢿⡳⣦⡙⠛⠂⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠛⣓⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠊⣿⣧⡙⣷⡄⠀⢊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⡿⣡⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣼⢯⡙⣣⠀⠀⣨⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⢹⡥⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⠋⣘⡳⢬⠙⢁⡀⣻⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⠀⠀⠐⣻⡚⠻⣿⣿⣿⣿⣿⣿⣿⣿⠟⢯⡶⢯⣝⣳⠺⣤⢿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⡇⠀⠀⠙⣿⣧⡌⠙⠻⠿⠿⠿⠿⣍⣴⣾⣿⣿⣿⣿⠋⠀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣟⣤⣄⣘⣋⡄⠀⠉⠀⠒⠒⠀⠀⠉⢿⣿⣿⣿⣿⡞⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡷⠸⡍⣿⠛⠀⠀⠀⠀⠀⠸⣿⣷⣶⣾⡿⣿⠟⠀⠀⢰⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢶⡝⣿⡀⠀⢨⣼⡇⢀⡤⣤⣄⠤⢤⣌⣉⣻⣷⣶⠟⠀⣠⣿⡓⣤⣄
⠀⠀⠀⠀⠀⠀⠀⢀⡴⡟⢵⣫⣾⣿⡸⣿⠀⠀⣩⣿⣋⡶⣽⣿⡐⠛⠻⣻⣯⣉⠄⠀⢠⣿⣷⣝⠊⠉⠛⣦⡀
⠀⠀⠀⠀⠀⠀⣰⡿⣻⢿⣵⣿⣿⣿⣷⢿⡄⢀⣾⣫⣿⣵⣿⣿⣿⣿⣿⣿⣿⡗⠀⢀⣿⣿⣿⣿⣯⣒⢬⣢⢿⣆
⠀⠀⠀⠀⠀⣼⣟⢌⢿⣿⣿⣿⣿⡟⣹⡯⢻⣿⣛⢟⣿⣿⢿⣿⣿⣿⣿⡿⠏⠁⠀⣼⡟⣾⣿⣿⣿⣿⣷⣅⠼⣻⣧
⠀⠀⠀⠀⢸⣿⡽⢳⣾⣿⣿⣿⣷⣼⣿⣿⣿⣿⡕⣾⣿⠟⢘⣿⣿⣿⣿⡏⠀⠀⣰⣿⣿⣯⣻⣿⣿⣿⣿⣯⠔⢈⣻⡇
⠀⠀⠀⠀⣿⡷⢞⣮⣿⣿⣿⣿⣿⣿⣿⣹⣟⡕⢿⣿⢻⣷⣿⣿⣿⣿⣦⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡎⠀⠸⣿
⠀⠀⠀⠀⣿⠶⣫⣿⣿⣿⣿⣿⣿⣩⣿⣿⣟⣄⣿⢏⣼⣿⣿⣏⣿⣯⠉⠀⢀⢾⣽⣛⣷⣽⡿⣿⣿⣿⣿⣿⣗⣝⠒⣿
⠀⠀⠀⠀⢿⣛⣹⣿⣿⣻⣿⠏⣡⠟⠉⣿⣯⢾⣿⣼⡿⢫⠽⡿⢾⠿⠛⠛⠛⢻⢿⣿⣿⣿⣿⣾⣉⠙⣿⣿⣿⢮⣹⡟
⠀⠀⠀⠀⠸⣯⣡⣿⣿⣿⠋⡴⠃⠀⠀⡿⡴⣿⣿⣿⡴⠿⠚⠘⠿⣿⠷⠶⠿⠛⢆⠹⣿⣿⢿⡍⢻⡄⢻⣿⡿⢤⣾⠃
⠀⠀⠀⠀⠀⢻⣅⣾⣿⠀⣼⠁⠀⠀⠀⡷⢾⣿⣿⡟⠀⠁⠀⠀⢈⣉⠉⠀⠀⠀⠘⢦⢹⣿⣷⡇⠈⣿⡺⣿⡷⢴⡟
⠀⠀⠀⠀⠀⠈⢷⣈⣿⣦⠋⠀⠀⠀⠀⣟⣾⣿⣿⣐⡃⠀⠀⣈⣉⣙⣉⣑⣀⣀⣀⠱⡇⢿⣿⡇⠀⢸⣷⣿⢷⡿
⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⡀⠀⠀⠀⠀⢭⣻⣿⠇⠈⠛⠉⠉⠉⢩⣿⣿⣿⣯⠉⠀⢸⡇⢸⣿⡇⠀⢸⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠇⠀⠀⠀⠀⢸⣥⣿⠀⠘⠛⠂⠀⠀⠘⠛⠛⠋⠉⠀⠀⠀⠀⠀⠉⠀⠀⢸⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⠟⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣤⣦⣤⣶⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠄⡀⠀⡠⠊⠡⡀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠒⠂⠂⢡⠀⠈⠁⠀⠀⠀⠈⠁⠁⠠⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⠒⠈⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠘⠤⠒⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠂⠀⠃⠀⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⣀⣀⠀⠀⠀⠀⡠⠒⢄⡀⠄⠒⠄⡀⣀⠠⠀⠄⡀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⢀⢴⠃⡠⠊⠀⠀⠀⠈⠉⠈⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠑⢄⠀⠰⠢
⠀⠀⠀⠀⠀⠀⠀⡈⣨⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠄⣆⠆
⠀⠀⠀⠀⠀⠀⠰⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈
⠀⠀⠀⠀⠀⠀⠈⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⢀⣀⣀⣀⡀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⠠⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⢀⣀⣀⣀⡀
⠀⠀⠀⠓⠚⠉⠛⠛⠛⠿⠷⠶⠶⢶⣦⣤⣤⣤⣀⣀⣀⡀⢀⣀⣀⣠⣤⣤⣤⣴⣶⠶⠶⠾⠿⠛⠛⠛⠉⠁⠚⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⠉⠀⠀⠉⡏⠉
⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⠉⠉⠉⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⡐⠈⠐⠃⢁⡼⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⡈⠙⠃⠁
⠇⠀⠀⠀⠀⠠⠴⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠦⠄
⠘⢄⠀⠀⠀⠐⣚⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣓⠂⠀⠀⠀⡠
⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠈⠀⢀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠂⠀⠠⠄⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠠⠤⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠐⠒⠀⠠⠄⠨⠁⣈⣁⡀⠥⠠⠄⠀⠒⠂⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆⠀⠀⡀⠀⣠⣤⣤⣄⡀⠙⠏⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠁⣼⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠈⠁⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡀⢿⣿⣿⣿⣿⣿⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣦⡀⠀⠀⢀⣸⣧⡀⠙⠛⠛⠛⠁⠈⠋⠀⣀⠀⠀⢀⣴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⠀⠀⠈⢻⡟⠉⠀⠀⠀⠰⠶⠀⠀⠀⠙⠀⠀⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⠇⠀⠃⠀⠈⠁⢀⣤⣶⣷⣦⣄⠀⠀⠀⠀⠀⠀⠹⣿⣿⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⣠⡀⠀⠀⠉⠉⠉⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠂⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠁⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⡀⠀⠀⢸⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢀⡀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠈⠋⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠈⠁⠈⠻⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⠟⠉⠁⠉⠀⠉⠉⠙⠻⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠉⠉⢻⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⣿⣿⣿⣿⠏⠀⠀⠀⠀⢀⣤⠀⠈⠋⠀⢰⡄⠀⠀⠀⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠰⣿⣿⠆⠀⠀⢸⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠃⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣟⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣯⡿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣦⡀⣀⣤⣤⣄⣤⠤⠀⠀⠀⣀⠄⠘⠛⠉⠹⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠻⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⡾⠟⠋⠀⠀⠀⠀⠀⠈⠛⠟⠀⠉⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣉⣉⣛⣛⣛⣋⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠻⢿⠛⡿⠿⣿⢿⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⢠⣤⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⠀⠀⠀⠀⠀⣠⣤⣤⡀⠀⠀⠀⠀⢀⡤⠤⣄⠀⠀⠀⠀⠀⢀⢤⡤⢄
⠀⠀⠀⠀⣘⣟⡸⠀⠀⠀⠀⠀⠄⠉⠀⠀⠀⠀⠀⠀⠀⠈⠙⡟⠉⠃⠀⠀⠀⣼⢿⣿⣿⢿⡆⠀⠀⣤⢾⣼⣿⣼⢦⡄⠀⠀⠀⠈⠚⡟⠊
⠀⠀⠰⠊⣸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠘⢶⣿⠞⠀⠀⠀⠀⠡⣤⣽⣥⡤⠀⠀⠀⢈⡛⠛⠚⠛⢋⠁⠀⠀⠀⢀⠘⡏⢀
⠀⠀⠀⢀⡏⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣆⣤⣷⣄⡼⠇⠀⠀⠀⠙⢿⠿⠃⠀⠀⠀⠈⠀⠀⠃⠀⠈⠀⠀⠀⠀⠈⠠⠧⠈
⠀⠀⠀⢈⣀⡈⠀⠀⠀⠀⢀⣤⣤⣀⠀⠀⠀⠀⠀⠀⣀⠀⠈⠉⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣦
⠀⠀⠐⠁⠀⠀⠑⠀⠀⢰⡿⣿⣿⡿⡇⠀⠀⠲⣄⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠶⣾⣿⡶⡆⠰⡶⣾⣿⠶⣦⠀⠀⠰⣿⠖
⠀⠀⢘⠷⠄⡾⠷⠀⠀⠈⢧⣬⣧⣴⠃⠀⠠⣤⣈⣶⣾⣷⡖⠋⠀⠀⠙⠀⠂⠂⠘⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠈⠉⠉⠀⠀⠀⠀⢰⣿⣷
⠀⠀⠀⠐⠀⠄⠁⠀⠀⠀⠈⠙⠛⠁⠀⠀⠀⠀⠀⠙⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⣿⡿⡄⠀⠀⠀⠀⠈⣿⡇
⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⢀⣤⣤⣀⠀⠀⠀⠀⠀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣶⣤⣤⡀⠀⠀⠀⠱⣾⠞⠁⠀⠀⠀⠀⠈⠉⠉
⠀⠀⠺⠿⣿⠿⠇⠀⠀⠀⢠⡟⢿⣿⣿⠄⠀⢠⣶⣾⣿⣿⣿⣿⣶⣦⠀⠀⣴⣿⣿⡿⠿⠿⠿⠿⠁⠀⢀⣴⣶⠿⢶⣶⡄⠀⠀⠀⣀
⠀⠀⠘⣶⣿⣶⠃⠀⠀⠀⣾⢿⣿⣿⠆⠀⠀⠀⠈⠉⠙⢉⡉⠉⠉⠀⠀⠀⠉⠛⠁⠺⠛⠛⠀⠀⠀⠀⠈⠉⠁⠀⠀⠉⠁⠀⠀⠂⠉⠀⠛
⠀⠀⠀⠨⠿⠼⠀⠀⠀⠀⣿⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⡀⠀⠀⠀⣠⣤⣶⣿⣷⣤⣤⡀
⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠸⠿⣿⣿⢿⠀⠀⠀⠉⢹⣿⣿⢿⢿⠉⠁⠀⠀⣀⣀⡀
⠀⠀⠨⣻⣛⢡⡆⠀⠀⣠⣶⣶⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣄⠀⠀⢤⣾⣦⠜⠀⠀⠀⠀⠀⠁⠀⠁⠀⠀⠀⣶⠘⢻⣟⠃⣰
⠀⠀⢀⣽⡧⠊⠀⠀⠐⣿⣿⣿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⡇⠀⠀⠉⠁⠀⠀⣴⣿⣿⣿⣶⡄⠀⠀⠀⠀⠈⠦⣼⣿⠤⠋
⠀⠀⠈⢿⡏⠀⠀⠀⠀⢧⣬⣯⣤⠇⠀⠀⠀⣤⡀⢠⡤⠀⠀⠘⣦⣸⣏⣠⠇⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⢻⣿
⠀⠀⠤⠞⠷⠄⠀⠀⠀⠀⠙⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠟⠋⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠼⠻

⣶⣶⣶⣶⣶⢶⣶⣶⡶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣶⣶⣵⣶⣶⣷⣶⣿⣾⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠖⠒⠚⠉⠉⠉⠉⠉⠉⠐⠒⠒⠢⠤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠋⠁⠀⢀⡀⠤⠐⠒⠒⠒⠒⠒⠂⠒⠒⠂⠤⢄⣀⠈⠙⠒⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠊⠁⠀⢀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⢄⡀⠉⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⢀⠔⠊⠀⠀⠀⠀⢀⡠⠤⠒⠂⠈⠉⠉⠉⠉⠉⠀⠀⠐⠒⠠⠄⡀⠀⠀⠈⠓⢤⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠀⠀⠀⡠⠔⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⢄⡀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋⠀⢀⠔⠀⠀⠀⣀⠔⠁⠀⠀⠀⢀⠠⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⠄⠀⠀⠀⠀⠈⠲⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠠⠃⠀⠀⢀⠎⠀⠀⠀⢀⠔⠊⠀⠀⠀⢀⡀⠤⠄⠀⠀⠤⠄⣀⡀⠀⠀⠀⠀⠀⠑⠢⣀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⡰⠁⠀⠀⡐⠁⠀⠀⠀⠘⠁⠀⢀⡠⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠲⢄⡀⠀⠀⠀⠀⣱⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⢠⠁⠀⠀⡔⠀⠀⠀⠐⠁⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢤⡤⠖⠁
⠀⠀⠀⠀⣀⡀⢀⣀⡀⠀⠇⠀⠀⠀⠀⠀⣤⣀⣄⣀⡀⠀⠀⡔⠁
⠀⠀⡴⠋⠀⠀⠀⠀⠈⠙⠢⣀⠔⠂⠁⠀⠀⠀⠀⠀⠈⢓⣬⠀⠄⣀⡀
⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠁⡗⠀⠀⠀⠈⠳⡄
⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠊⠀⠀⠀⠀⠀⠀⠘⡀
⠀⠡⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠤⠤⢤⠁
⠀⠀⠈⡾⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠱⡀
⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠈⠢⢀⡀⠀⢀⣂⡀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠄⣀⣀⡠⠤⠚⠀⠙⠢⢤⣀⡀⠀⠀⣀⡠⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉



⣿⣿⠿⢿⡿⠿⠿⣿⠿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡀⠀⠀⠀⠀⠀⠀⠀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣷⠀⠀⢀⡀⠀⢀⡌⠀⠀⢈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠏⠀⢺⠃⠀⠀⡾⠀⠂⠀⠂⠀⠀⠀⠐⠂⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡇⢸⣿⠀⠀⡄⠀⠀⠾⠀⠑⠀⢠⣿⠐⠂⡀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡀⣀⡀⠀⠀⠀⣽⣌⠻⠀⠸⠇⠀⠀⠀⢀⠁⢀⠄⢹⣷⠆⠋⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠤⠟⠉⠀⢀⣀⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠉⠀⠀⣿⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠈⠠⡀⢤⡀⢀⠁⠀⠀⠀⢠⣼⢗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⠁⠀⠀⢰⣦⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⢻⣧⣀⣀⣀⣴⡋⢀⠐⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⠀⠀⠀⠀⠀⠐⢚⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⣿⡿⡕⠀⢡⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠊⠻⠒⠀⠐⠚⣿⠁⠀⠀⢷⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢀⡟⣌⢁⣠⡿⢠⡀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠞⠀⢀⠀⠈⣹⠃⠀⠀⠀⠀⠙⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣄⠣⠉⢡⠴⢿⣏⠦
⠀⠀⠀⠀⠀⠀⠀⢠⠷⠒⢀⡼⠷⠄⣀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢠⣿⠟⢁⣀⣀⠀⠀⠙⠿⡆⠠
⠀⠀⠀⠀⠀⠀⢿⢀⡤⠋⠀⠑⣠⠴⠛⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⣄⣼⣿⢃⣶⣛⠛⠲⣌⠠⠀⠀⢠⠈
⠀⠀⠀⠀⠀⠆⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣧⣿⣜⣿⣿⡠⠔⠋⠀⠀⠀⠀⡀
⠀⠀⠀⠄⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣭⣀⣀⣉⣠⠋⠔⠀⠀⢀⡌⠀⡄⢸
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠹⡆⠀⠀⠀⠀⢸⠋⠉⠉⠉⠛⠻⠿⢿⡠⠴⠤⠀⠠⡟⠊⢁⣌
⠀⠠⡄⢸⠿⠇⢀⠁⡀⠁⠀⠀⠀⠀⠀⠠⡤⠤⠄⠾⠷⠄⠀⠀⠀⠀⠀⡄⠀⠈⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣁
⠀⠀⠐⠀⡂⠞⡀⠴⠀⠁⠀⠀⠀⠀⠀⠄⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠐⢢⡀⢀⠀⠠⠀⢐⠀⢼⠷⢀⠈
⠀⠀⠀⢀⡄⠀⠁⠀⠀⢄⡀⠀⠀⠀⠀⢰⣀⠈⠀⠀⠀⠀⠄⠀⠀⠀⠀⠰⣀⠀⠀⠀⠈⠀⠊⠀⠀⠀⡇⢰⡄⠀⡁⠘⠂⢠
⠀⠀⠀⠀⠠⠄⠂⡀⠂⣀⠀⠀⠀⣰⠄⠀⠉⣤⠀⠀⠆⢠⡀⠃⠀⠀⣡⣤⠉⠀⠀⠀⠀⠁⢀⠀⠀⡀⠀⢹⠀⠀⠀⠘⠒⠂
⠀⠀⠀⠀⠀⠀⠀⢦⡀⠀⢀⣀⠀⠀⠀⠀⡌⠀⠐⠀⠀⠈⠀⠟⠀⠐⠀⠉⡀⠀⠀⠂⠷⠄⠀⠀⠊⠀⠀⠚⠁⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠘⠛⠀⠘⠀⠀⠙⠀⠀⠈⠀⡀⠀⠂⠔⠛⠂⠀⠀⢀⠠⢄

⠀⠀⠀⣀⣀⡀⠛⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣶⣖⣾⣶⣶
⣴⣾⣿⣟⣟⠛⢿⠛⠟⠶⡦⠄⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣀⡀⣴⣶⣾⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠔⠒⢶⡍⢑⣠⣤⣤⣴⣾⣿⠟
⠈⠻⣿⣿⣏⣙⣙⣉⠹⠊⠛⠒⣦⠀⠭⣐⡂⠤⡄⢀⠀⣿⡿⡿⠥⣬⢯⠙⠹⡿⣤⣄⢀⡀⣀⣤⣤⣶⣺⠍⠡⠴⣒⣮⠁⢀⡀⢘⢠⣤⣴⡾⠛⠁
⠀⠀⠀⠙⣿⣿⡼⡥⣠⢟⠀⠈⢹⢏⠑⣒⣒⡽⢯⣿⣿⣤⣿⣟⣻⠏⠀⢀⣽⠘⢓⠙⣂⠈⡯⠿⣟⣟⣛⡋⢯⣖⣚⣳⣖⣚⣳⣶⢾⣿⠁
⠀⠀⠀⠀⣿⡿⠿⠒⠓⠚⠒⠒⠒⠚⠐⠒⠒⠒⠓⠓⠫⠟⠋⠩⠝⡀⠀⡙⠟⠙⠊⠙⣀⠋⠉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢿⡀
⠀⠀⠀⡸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢀⠀⠀⠀⠀⠈⠀⡀⢿⠗⠀⠐⠊⠄⠀⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡀
⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣄⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⢹⣀⠔⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠀⠙⠉



⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⢀⠀⠀⠛⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡄⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⣦⣤⣤⠴⠾⠦⠀⢀⡀⠠⡄⠀⠠
⠀⢀⡀⠂⠂⠀⠂⠀⠀⠀⠀⣤⣾⣷⡀⠀⠀⠀⣀⠴⠻⠴⠇⠀⠀⠀⠀⠀⠀⠀⠰⠄⡷⠠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠉⠁⠀⠀⠚⠁⠀⠀⠘⠺⠁⠀⠀⠉⠀⠀⡛⠁⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠲⠀⣀⠀⢀⣀⠀⠀⠀⠀⠀⠸⠃
⠀⠀⠀⠀⠀⠒⠀⠁⢀⡛⠿⠃⠈⢡⡄⠀⠘⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠈⠇
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠂⠘⠟⠀⠀⠀⠀⠀⠀⠄⠀⡤⠀⠀⡀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠄⠀⠀⠠⠄⣀
⠀⠀⠀⠀⠀⠀⠀⢢⡈⠀⠀⣀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠃⠈⢀⠀⢀⠠⠀⠀⠀⠀⠃⠀⠀⠀⠹
⠀⠀⠀⠀⠀⠀⠀⠈⠇⠀⠀⠸⠂⠀⠠⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠀⠤⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠃⠃⠃⠀⠀⠀⠀⠀⠀⡄⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠒⠒⠒⠐⠂⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠇⠀⠀⠃


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣋⣛⣋⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⡤⠴⠶⠖⠒⠒⠂⠀⠀⠀⠀⠀⠐⠶⢤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⢈⠐⠦⣍⣛⠶⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡤⠄⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⣉⡓⠦⣌⣙⠒⠌⠉⠛⠷⣦⣄⠀⠀⠀⣀⣠⡤⠴⠖⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣂⠬⣅⡒⠬⣕⡂⠌⠙⠒⠄⠀⠀⠀⠙⢷⣆⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠈⠙⠲⢭⣑⠲⠬⣑⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣴⡶⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠀⠒⠒⠛⠛⠶⣤⣌⣀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⢀⣀⣤⣤⠶⠾⠛⠛⠛⠓⠒⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠷⠶⠶⠾⠿⠷⠶⠚⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⣤⣄⣄⣀⣀⣀⣀⣀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⢩⡿⣍⠿⣯⣉⣉⣉⣉⣉⣁⣤⣤⣤⣤⣴⠶⠶⠟⠛⠛⠋⠉⠁⠀⠀⠀⢀⣀⣠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠘⠀⠹⣆⢸⡏⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠈⠉⠁⠈⢳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣼⠇⠀⠀⣀⣀⣘⣿⣧⣶⣶⣶⡶⠶⠶⠶⠚⠛⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆
⠀⠀⠀⢀⣠⣴⠶⠞⠛⠉⢉⣿⣴⠟⠛⠉⠉⠉⠉⢙⣛⣛⣛⠛⠛⠛⠛⠳⠶⠶⠶⠶⠶⠶⠦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣽⣦
⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠭⠭⠭⠍⠉⢓⣒⣒⣒⣒⣒⣒⣒⡂⠀⠀⠀⠀⠀⢉⡿⣥⣀
⣸⠏⠀⠀⠀⠒⠤⣀⠀⠀⢸⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠤⠤⠤⠤⣀⣀⣀⣀⣀⡒⠒⠒⠒⠶⠶⠶⠍⠁⠀⠀⠀⢸⠁⠀⠉⠓⠦⣄⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣄⠀⢀⠀⣀⣈⡉⠉⠙⠛⠛⠛⠒⠒⠒⠒⠒⠒⠢⠤⠭⠭⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢈⣙⣷⡆
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠶⢶⣭⣭⣭⣍⣛⣛⣛⣛⣷⣶⣶⣶⣶⣤⣤⣤⡤⠤⠀⡀⠀⠀⠀⠐⠒⠀⠀⠀⠈⠳⡶⠶⠛⠛⢹⡏⠉
⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⣍⡉⠉⠉⠉⠉⠉⠉⠉⠛⠛⣛⣛⣿⣿⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠿⠀⠀⠀⣸
⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⢀⣤⠶⠛⠉⠉⢁⠀⠠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠙⠳⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠙⠻⢶⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠠⠤⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠶⣤⣀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢀⡀⠤⠤⠀⠂⠀⠀⡀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⢦⣄⡀⠀⠘⢿⣦⣀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⠶⠶⠶⢒⣛⣋⣩⣭⣤⠴⠶⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢶⣤⣙⣮⣍⣁⣀⠀⠀⢈⣉⣉⣭⣤⠤⠶⠶⠞⠛⠛⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠶⣶⡾⠿⠛⠛⣿⠛⠛⠿⣶⡶⢦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠛⠋⢁⡴⠟⠁⠀⠀⠀⠀⣿⠀⠀⠀⠀⠙⠳⣄⠉⠛⠳⢦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠋⠁⠀⠀⣰⠟⠁⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠈⢷⡄⠀⠀⠉⠳⣦⡀
⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⢀⡾⠁⠀⠀⣀⣀⣀⣠⣤⣤⣤⣿⣤⣤⣤⣀⣀⣀⡀⠀⠀⠙⢂⣀⣀⣀⣀⣀⠹⢦
⠀⠀⠀⣰⠏⠀⠀⠀⠀⢀⣀⣼⠷⠖⠛⠛⠉⠉⠁⠀⠀⠀⠀⣿⠀⠀⠀⠀⠉⠉⢉⣥⣶⠿⠛⠛⠛⠛⠛⠛⠿⢷⣦⣄
⠀⠀⣼⠃⠀⠀⣠⡴⠞⠋⢹⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢠⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⠀⣰⠏⢀⣴⠞⠉⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣧⡀
⢠⡟⣴⠟⠁⠀⠀⠀⠀⢨⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢰⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇
⣸⡿⠁⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄
⣿⠃⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⣿⠤⠤⠤⠤⠤⠤⠤⠤⣿⠤⠤⠤⠤⢤⠤⠤⠤⠤⠤⠤⠤⢴⣿⠤⡄⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿
⣿⡀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇
⢻⣧⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠈⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋
⠸⣟⢷⡀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠙⢿⣦⣄⡀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⡆
⠀⢻⡄⠙⢦⣄⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⠿⣶⣶⡾⠿⠟⡛⢿⡿⠟⣡⣶⣷⣄
⠀⠀⢷⡀⠀⠉⠳⢦⣄⡀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠂⣀⣤⠶⠋⠁⠀⠰⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⢳⡀⠀⠀⠀⠈⠙⠻⢷⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣴⡿⠛⠉⠀⠀⠀⠀⣰⠃⠘⢿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠹⣦⠀⠀⠀⠀⠀⠘⣧⠀⠉⠙⠛⠛⠓⠶⠶⠶⠶⣿⠶⠶⠶⠖⠚⠛⠛⠉⠉⢠⡟⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠈⠻⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⡀⠀⠀⠈⢷⣄⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⠀⠀⣠⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣤⣀⠀⠙⢦⣀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢀⣠⠞⠁⢀⣠⡴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠳⠶⣽⣷⣦⣄⣀⣀⣿⣀⣀⣤⣶⣿⡵⠶⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⠿
⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣶⣶
⣿⣿⣧⣤⣤⣤⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢤⡀⠋⠶⠴⠴⣄⡄⠀⠀⠧⢀⠀⡀⠑⢖⠢⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠁⠀⠀⠀⠒⠂⢠⢀⣤⠀⠀⣰⠀⠘⣧⡄⠐⠛⠁⠛⠄⠀⣅⠂⠬⣙⣦⡀
⠀⠀⠀⠀⠀⠀⠠⡔⡖⢻⢀⠠⠒⣄⢼⠝⠏⠋⠀⠀⠶⠋⠑⠒⠚⠷⠂⢀⣀⠀⠂⠰⣌⣆⠀⡀⠈⢹⣄⡄
⠀⠀⠀⠀⠀⠀⢠⠹⣦⣼⣧⣶⡿⠟⠉⠀⢓⡳⠂⠡⣄⠀⠀⠀⠀⠘⣧⠀⠀⢉⡧⢀⠀⢹⡦⣀⠀⠈⢿⡇⠀⡀
⠀⠀⠀⡀⢸⠀⠎⢀⣸⣿⢳⣏⣤⠤⠚⠀⠁⠀⠉⠀⠀⠀⠀⠀⠀⠀⠈⠲⢇⣆⣷⢀⠁⠘⡧⢸⣦⡀⠎⢷⡴⢻⡆
⠀⠀⠀⣧⠀⡆⠀⡸⢋⡿⣾⣉⣆⢠⢠⡠⣴⠷⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡋⢿⠳⠷⣧⡄⣣⡑⡄⢼⣷⣾⠁
⠀⠀⢀⠸⡔⡉⢶⡟⣹⣱⡟⠓⠁⠁⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠵⠂⠳⣄⣏⠘⠻⢷⣿⣀⣿⡃⣨
⠀⢳⠈⡦⢻⣦⡟⣿⣧⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⢸⣿⡝⣿⡷⡴⠂
⠀⠈⢷⡄⠈⢿⣾⢃⣾⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣌⠳⣿⡇⢻⣇⢽⠄
⣄⠀⣸⢿⣆⣼⣟⣱⣿⣫⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡑⢻⡷⣼⣿⣷
⠘⣧⡽⣎⢿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢟⣸⣿⣼⣿⠏
⠀⠘⣧⣿⢸⣿⣿⢀⣄⠀⢠⣎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⢹⣿⣿⡏
⠀⢀⢹⣾⢾⣿⣿⣨⠋⠡⣿⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣷⣀⠀⡓⢾⣿⣿⢳
⠐⢾⡤⣿⣤⣿⣿⡄⠀⢸⣿⣫⡀⠀⢠⣀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣟⡻⡟⣾⣿⣿⢸⠇
⠀⠸⣿⢏⢿⣿⣿⣧⠀⢒⢸⣟⡆⣠⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣭⣿⡇⢈⣿⣿⡇⢸⠀⠠
⠀⠀⢹⡥⡂⢻⣿⣿⣧⠀⢖⣿⢩⣾⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣛⣿⠥⣼⣿⣿⣇⡏⠀⠏
⠀⠀⠀⠘⢷⡈⣿⣿⣿⣷⡨⣯⣾⣿⢘⣠⣀⡆⠀⠀⠀⠀⠀⠀⠀⢶⣷⣆⡀⠀⠈⢀⣤⡸⣿⣏⣼⣿⣿⣿⣿
⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣾⣿⣛⠛⣿⣻⣿⣶⣄⢀⠀⢀⠀⠀⠘⢝⢯⣇⢆⣇⡞⣿⠩⢿⣾⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⠟⠛⠻⣿⣷⣾⠼⠿⠿⠿⠯⣄⣠⣤⡄⢠⠴⠓⢉⣩⣍⠙⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠓⠦⠤⣼⣿⣥⠤⠄⣨⡤⠐⠀⠀⢈⠗⣅⠀⣲⣊⣹⣥⣾⣿⣿⣿⣿⠁⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⡏⠉⢻⣿⣟⣩⣹⣷⣶⣊⣠⠶⢻⣯⠟⠉⠀⠀⢤⣤⠼⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠙⠿⠏⠀⠊⠁⠐⢤⠞⠂⠀⠐⠋⠁

⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠤⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠸⠀⠐⠶⠾⠿⠾⠿⠿⠶⠖⠀⠀⣀⠀⠀⢠⡇⠀⢴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣅⢀⡀
⠀⠠⣤⠀⢀⣼⠁⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠙⠷⠶⠟⠁⢀⠀⣀⠀⠉⠙⠛⠛⠉⠈⠿⠍⠀⣀
⠀⠀⠃⠀⠀⠃⠀⢠⠔⠒⠉⠁⠀⠉⠒⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠒⠶⠦⠴⠶⠤⠶⠖⠋⠀⠀⢠⢤⠀⠀⠀⠀⠀⠀⠐⠒⠠⠤⣤⣤⡼⠟⠓⠒⠂
⠀⠀⠀⠀⢰⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⡄
⠀⢀⣄⣀⣤⡿⠀⠀⠀⠀⣤⡀⠀⣠⣰⠀⠀⠀⢠⢀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣠⡿
⠀⠀⠉⠉⠉⠀⠀⠀⠀⠈⠁⠀⠀⠈⠉⠀⠀⠀⠘⠐⠛⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠐⠚⠋⠁
⠀⢀⡤⠀⠀⠁⠤⠭⠤⢤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠦⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠴
⠀⠀⠉⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠁⠀⠘⠓⠶⢶⣶⣶⣶⣶⡶⠾⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡤⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠠
⠀⠀⠀⠀⠀⠀⣀⣴⣿⠃⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠋⠁⠀⠀⠎⠀⠀⠀⠀⢠⣀⡀
⠀⠰⠚⠷⢤⣤⣽⣀⣉⣻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠳⡄⠀⠀⠀⠀⠀⠀⠀⠙⠻⠗
⠀⠀⠀⠀⣼⡟⠈⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡏

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⣤⣀⠀⣄⣀⣈⡀⠀⠁⠀⠈⠀⠀⠀⣈⣀⡤⡰⠂⡙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢀⠀⠈⠳⢦⣤⣭⣍⣛⣢⡄⠀⣐⣙⣥⡍⣴⠚⠁⠾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡏⠑⠀⠀⠉⠀⠈⠁⠈⠳⠋⠉⠁⠀⠀⠀⠙⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⡀⠀⠁⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀⠀⠀⠀⠀⠈⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠼⠀⠀⠀⠀⠀⢀⡀⣀⠀⢼⡀⠀⡀⠀⠀⠀⠀⠀⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⡄⠠⠡⡀⠠⡏⠠⢄⡿⠚⢿⠈⡄⠑⡄⢀⠀⢠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡀⠚⠦⣌⠊⠴⢓⢴⣛⠡⣀⠿⢿⣶⠚⡁⠁⢠⢈⡮⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠒⠶⢖⡛⢷⣾⣷⣄⠀⡈⠳⡤⠤⡤⠠⠄⠉⠓⠤⠤⠤⠤⣚⢃⣡⠿⠖⠂⠊⣁⠤⠓⠂
⠀⠀⠀⠀⠀⢀⠀⠀⠀⣨⠉⠓⠓⠤⠍⣈⠉⠉⠓⠒⣶⣦⡠⠶⣷⠷⠟⢛⡿⣿⠥⠶⠒⢊⡉⠠⠀⠀⡀
⠀⠀⠀⠀⠀⠁⠐⣚⣭⡍⠀⠀⠀⠀⠀⠀⠀⠉⠉⠺⢭⣀⣁⣁⣠⠐⢉⡡⠁⠀⠀⠀⠀⠀⢛⠒⠂⠠⠀⠁
⠀⠀⠀⡔⠀⢐⡩⢴⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢍⡐⠒⠆⠀⠂
⠀⠀⠀⠈⠄⢡⠶⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣌⠉⠂⠈
⠀⠀⠀⠀⠀⢺⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠓
⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠂
⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⢤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⢠⠤⠴⢒⡟⠁⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠤⠙⢤⡀⠀⠁⠐⠚⢄⡀⣠⠴⠐⠈⠀⠀⣠⠴⠭⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⣀⣭⣮⢐⣦⣄⢀⢀⣀⠀⡀⣀⣀⣤⣾⣧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠗⠹⠕⠋⠁⠀⠀⠀⠀⠀⠀⠉⠉⠻⢽⡟⠋

⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⣚⣛⣛⣛⣛⣳⠶⣤⣀
⠀⠀⠀⠀⠀⢀⣴⢞⣭⢞⣫⡭⠷⠶⠶⠾⣭⣟⡷⣭⡳⣤
⠀⠀⠀⠀⣠⢟⣵⢫⡶⣫⡵⠞⠛⠉⠉⠛⠳⢮⣟⢮⡻⣮⢳⡄
⠀⠀⠀⣰⣏⡾⣱⢏⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡹⣞⢷⢻⡄
⠀⠀⢀⣟⣼⢱⢇⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣹⡞⣧⣿
⠀⠀⠘⠋⠀⠉⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠘⠋⠉⠀⠙⠃⡀
⢀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣷⣦⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣷⣦⣄
⠀⠂⠄⠠⠤⠀⠠⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠄⠀⠤⠀⠤⠈⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠿⠷⠀⠀⠀⠀⠀⠀⠀⠀⠾⠿⠿⠿⠿⠿⠇

⠀⠀⠀⠀⠀⠀⢀⣀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠾⣿⣿⣿⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⣿⣲⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠠⡀
⠀⠀⠀⠀⠀⠀⣠⡄⡄⠠⣡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⠿⠿⣗⢮⣟⢮⡳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣶⡄⠈⢳⡝⣮⢳⡝⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠈
⠀⠀⠀⠐⡲⠂⠒⠐⠂⠒⠐⠀⠲⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠿⠿⠛⠛⠁⠀⠀⢿⣸⡏⣿⡹⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⣿⢸⣇⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣛⣘⣿⢸⣧⠀⠀⠀⠀⠀⠀⠀⣠⠚⠁⠈⠀⠀⠀⠀⠁⠀⠑⢤⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣮⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃
⣄⣀⣤⣀⣠⣤⣤⣤⣄⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣗⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠡
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢠⡀⠀⠡⠀⡀⠄⠀⠀⠀⣀⠀⠤⠤⠤⢀⡀⠀⠀⠀⠀⡀⠂⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣄⣀⠀⠡⡶⠤⠭⢀⠀⠀⠉⠉⠃⢔⠠⠈⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠉⢆⡀⠀⠋⠀⠀⠀⠀⠀⠀⠐⡀⠀⢁⠀⠀⠱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠂⠀⠈⠁⠂⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠁⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠡⡀⠀⢀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⣄⠀⠀⡘⠀⠀⠙⣆⠀⠀⡈⠀⠀⢰⠖⠰⡆⠁⠀⠁⠀⠣⡀
⠀⠀⠀⠀⠀⠀⠰⢡⠀⠀⠈⠢⠀⠀⠀⠀⠀⡨⠀⠀⠁⠀⠀⠸⢸⠀⠁⠀⠠⣄⣤⡤⠽⠂
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⡀⠀⠀⠈⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠄⡀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠐⠈⡆⠀⠀⠆⢰⠏⢢⡄⠀⠘⡆⠠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐⠀⠒⠀⠀⢹⠀⠀⢀⠌⠀⠀⠜⠀⠰⠀⠘⠁⠀⢀⡆⢁⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⡄⠀⡀⢂⠀⢀⣸⠀⠔⣀⣀⠀⠈⠀⡐⠁⠀⠀⠀⠀⡼⠔⠙⡖⠈
⠀⠀⠀⠀⠀⢀⠀⠠⠈⡀⡐⡄⢀⠴⠊⠁⣀⠠⠑⠎⠁⠀⠀⡐⢀⡞⢆⠀⠀⢠⠁⠀⡰⠁⠐
⠀⠀⠀⠀⠀⠀⠀⢀⣐⡾⠊⢉⠃⢀⠔⠊⠀⠀⠀⠀⢀⣶⠀⠀⠀⡇⠈⠓⢦⡬⠉⡎⠉⠈⠐⠠
⠀⠀⠀⠀⠀⠀⠐⠀⠈⣡⣀⠂⠀⠁⣀⠀⢀⣀⡠⢔⡕⠃⢡⡀⠀⠄⢀⠟⠉⢱⠊⠙⠆⠀⢀
⠀⠀⠀⠀⠀⠈⠀⠈⢀⠁⢠⠖⠁⠉⠈⡹⠁⠀⠀⠁⠀⠐⠀⠩⡀⠀⠈⢀⠴⡋⠠⠀⠈⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠁⡀⠁⠠⠀⠅⠂⠀⠁⠀⠀⠀⠀⠀⠈⠂⠎⠀⠀⠐⠀⠀⠐⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⡀⠀⡄⣀⡀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⢀⠄⣀⡀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣃⠗⣼⠂⠁⣀⠀⢀⡈⢣⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠳⡬⠊⠁⣀⠤⢀⡈⢢⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⣲⡴⡉⠖⠊⢀⣀⢴⠟⠋⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⣣⣔⣩⠔⠋⣀⣀⢴⠟⢋⣷⡀
⠀⠀⠀⠀⠀⠀⣤⡄⠀⣾⣪⠄⠀⠤⠴⠊⠁⠀⠢⣤⢾⠃⢰⡀⠀⠀⠀⠀⠀⠀⢀⠦⠄⠀⣠⣫⠄⠠⠤⠔⠊⠀⠀⠣⣤⢿⠃⢡
⠀⠀⠀⠀⠀⠀⠉⠀⠀⢘⠗⠀⠀⠀⠔⠒⠆⠀⠜⡡⠊⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⢘⠏⠀⠀⢠⠒⠒⠆⢀⢞⡵⠋⠀⣸⡃
⠀⠀⠀⠀⢀⡄⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣸⠎⢀⠜⡠⢃⡇⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣼⠎⢀⠎⡰⢣⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢄⣀⣠⢀⣀⡐⣮⡼⡰⢁⠎⡠⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠣⢄⣀⣤⢀⣀⠐⣮⣜⡔⢡⠞⡠⡎⡇
⠀⠀⠀⠀⠀⠐⡖⢙⠤⠀⠀⠀⡠⠚⠀⠰⣐⢡⢠⡡⡞⢀⠃⠇⠀⠀⠀⠀⠀⠀⠘⡖⢳⠤⠀⠀⠀⡠⠊⠀⠰⣐⠹⣰⡡⡞⢠⠃⠃
⠀⠀⠀⠀⠀⠈⠁⠙⠀⠀⠀⠌⠀⠀⠀⠰⡁⢸⡿⢐⡡⣊⠎⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠀⠀⠀⠎⠀⠀⠀⠐⡑⣻⡿⢚⠵⡣⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣴⢕⠩⠕⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣾⠓⠭⠑⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁