Stick men dancinf Emojis & Symbols

⠀⠀⠀⠀⠀⠀⢀⣀⠐⣦⠀⢠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠻⡿⣣⡿⠀⢿⡰⣿⠟⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⠟⠀⠀⠀⠀⠀⠀⢿⡿⣷
⠀⠀⠀⣀⢀⣴⣿⣿⡏⠀⠀⠀⢹⣿⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣦⣤⡤⣤⣄⡴⣿⣿⣿⠂
⠀⠀⠈⠉⠙⠁⣿⣿⡇⠀⠀⠀⢠⣿⣧⠈⠉⠉⠀⠀⠀⠀⠠⠶⠛⢹⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⡈⠳⠦
⠀⠀⠀⠀⠀⠀⢹⣿⡇⠀⠀⠀⣼⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢿⣆⠀⠀⠀⠀⢸⣿⣿⡇
⠀⠀⠀⠀⠺⠿⠛⣿⡇⠀⠀⠀⠸⣿⠛⠿⠗⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢨⣿⠀⠀⠀⠀⢸⣏⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠿⠁⠀⠀⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠸⠃⠀⠀⠀⠀⠀⠻⠸⠇


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡄⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⣀⠀⠀⣀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⣿⣷⣶⠟⢷⣼⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣠⠶⣿⡆⢸⣿⡀⠸⣿⠇⢀⣹⠆
⠀⠀⠀⠀⠀⣠⢶⣿⣿⠳⠀⠀⢻⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠈⠿⢻⣿⡿⠋⠉⠙⣿⣿⣿⠋⠁
⠀⠀⠀⠀⢠⡏⢠⣿⣿⠀⠀⠀⢹⣿⣿⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣇⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠈⣴⣿⣿⣿⡆⠀⠀⢸⣏⠙⣿⣯⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⡄⠀⠀⣿⠏⠻⣦⡀
⠀⠀⠀⠀⠀⠈⠻⢾⡇⠀⠀⠀⢸⣿⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀⣿⠀⠀⠀⣿⡀⣰⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠸⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⠟⠀⠀⠀⠻⠇⠉⠁

⣿⡫⣿⣛⣛⣛⣛⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠠⣄⠀⠀⠀⠀⠙⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐⠀⠀⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸
⣿⣿⠟⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⢺⣿⠇⠀⠀⣴⣦⠀⠀⢼⣿⢶⡆⠀⠀⠀⠀⠀⠀⠀⢻⣄⢾⣿⢆⣼⠿⣆⢰⣿⡦⣼⠇
⠀⠀⠀⠀⣠⣴⣿⣿⣿⠛⠛⠃⠘⠓⠶⣶⣷⡾⣧⡀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡟⠁⠀⠈⢷⣿⣾⠧
⠀⠀⠀⠀⢿⣄⣿⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣇⣼⠇⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠉⣿⣿⣿⠀⠀⠀⠀⠀⢰⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⣿⡆⠀⠀⠀⣼⣿⣿⣇
⠀⠀⠀⠀⠀⣠⣿⠋⣿⠀⠀⠀⠀⠀⠈⣿⢻⣯⡁⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⢸⣷⠀⠀⠀⢹⡟⢿⡏
⠀⠀⠀⠀⠸⠟⠁⢸⡿⠀⠀⠀⠀⠀⠀⢿⡆⠙⠿⠀⠀⠀⠀⠀⠀⠀⢰⡿⠁⠸⣿⠀⠀⠀⢸⡇⠘⣷



⠀⠀⠀⠀⠀⣤⣤⣤⠀⠀⠀⠀⢀⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⣠⣤⣤⡄⠀⠀⢠⣄⠀⠀⠀⣴⣦⠀⠀⣼⠇
⠀⠀⠀⠀⢀⣧⣿⣏⣀⢰⣶⣀⣠⣽⣯⣄⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⣼⣿⣥⣤⠴⠋⠙⠷⠶⣤⣽⣯⡴⠞⠋
⠀⠀⢀⣠⡾⠋⣿⣿⠉⠛⠙⠛⢹⣿⣿⠛⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇
⠀⠀⠈⠁⠀⣰⣿⣿⡀⠀⠀⠀⢸⣿⣿⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⢀⣿⣿⣧⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇
⠀⠀⠀⠀⠀⢻⡿⣿⡇⠀⠀⢠⣿⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⣿⣿⡿⠂⠀⠀⠀⠀⠀⢸⣿⣿⣤⣤⠄
⠀⠀⠀⠀⠀⢸⡏⣾⠃⠀⠀⠸⣿⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⠉⠉
⠀⠀⠀⠀⠀⠘⠉⠋⠀⠀⠀⠀⠙⠁⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠈⠋
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣗⣾⣭⣭⣭⣭⣭⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣄⠸⣿⣿⠂
⠀⠀⠀⠀⠀⠀⣼⣿⣷⠀⠀⠀⣀⣤⣴⠞⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠛⠋⠉⢩⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠈⠛⣋⣴⣾⣿⠟⠋⠀⣼⡏⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡟⢉⣁⣀
⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⠰⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣷⣌⡻⠟
⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⠟⠛⠉⠉⠉⠙⠻⣧⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠿⠟⠿⣿⣿⣿⣿⣿⣷⠶⠶⠛⠂
⠀⠀⠀⢀⣾⣿⣿⣿⣿⣷⣤⣤⡤⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⠀⢘⣿⣿⣿⣿⡁
⠀⠀⠀⣼⠟⠀⢸⡿⠛⢿⣏⠁⠀⠀⠀⠀⠀⠈⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⢀⣠⣾⣿⣿⣿⣿⣿⣶⣦⣤⣀⡀
⠀⠀⢠⠏⠀⠀⡸⠁⠀⠈⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠉⠉⠉⠀⠈⠛⠀⠀⠀⠀⠀⠉⠉⠁
⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠳




⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⣴⣦⠀⠀⢀⡀
⠀⠀⠀⢰⣿⣷⠀⠀⠀⠀⢀⣠⣤⣍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟⢀⣤⣬⣁⣤⠞⠋
⠀⠀⠀⠈⢉⣥⣶⣶⣶⣶⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⡟⠁
⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⠴⠒⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿
⠀⠰⠟⠉⠀⠀⠉⠙⠻⣿⣿⣿⣿⣿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⣼⡿⣿⠇⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠃⠀⣿⠁⣿⠀⠈⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠘⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠀⠀⠋⠀⠃⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈



⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢀⣶⣶⡄
⠀⠀⠀⠀⢤⡀⠀⠀⣿⣿⠆⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠈⠛⢟⣁⡀
⠀⠀⠀⢸⡆⢳⣄⣠⣤⣶⣆⠀⢀⣾⢰⣿⡆⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⣾⣿⣿⣿⣿⣷⣶⣤⠶⠂
⠀⠀⠀⠿⠿⢿⣿⣿⣿⣿⣿⣷⣿⣿⣧⣭⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⢻⣿⣿⣿⡟⠉
⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠁⠀⢀⣾⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⣾⡿⠻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⣸⡿⠁⠀⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⡿⠀⢻⣿
⠀⠀⠀⠀⢰⠟⠀⠀⠀⣿⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠘⠃⠀⠸⡟⢂
⠀⠀⠀⠀⠋⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⡿⠛⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣥⣤⣤⣤⣤⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀
⠀⠀⠀⠀⠀⠻⣄⠀⠀⢀⣠⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠘⢉⡤⢭⡙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢶⠀⡏⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠈⢳⣤⣾⠀⠀⢈⡇⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⢹⣬⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣽⣦⣴⣫⢤
⠀⠀⠀⠀⠀⣠⡾⠋⠻⣌⡲⠶⠊⠀⠀⠀⠀⠀⠀⠀⠠⣤⡘⠲⠖⣋⡾⠛⢿⣦⠀⠀⠀⠀⠀⠀⠐⢦⣄⡀⠀⠉⠻⣏⠀⠳⠂
⠀⠀⠀⠀⢠⣿⣧⣀⣀⣀⣉⡉⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡉⠉⠁⠀⠀⣠⣿⡇⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠳⢶⣿⣦⡀
⠀⠀⠀⠀⠈⣿⠀⠀⠀⠈⠉⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠓⠲⠚⠉⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣭⣍
⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠦
⠀⠀⠀⠀⣀⣼⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣄⡀
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠀⠀⣀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠉⠙⡆⣠⡤⠀⠀⠀⠀⠀⢀⣄⠀⠀⣯⠀⢰⠋⠉⠙⡄⠀⠀⠀⠀⠀⠀⢠⡏⠁⠈⢳⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⣀⣴⣣⠏⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠙⣦⠸⣄⣀⡴⢃⣤⡀⠀⠀⠀⠀⠈⠳⣤⣤⣏⡴⠃⣤⣄⠀⣀
⠀⠠⣄⣀⠀⠀⣠⠴⠶⣾⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠈⣿⠷⠶⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠥⠶⠊⣁⣤⡾⠉
⠀⠀⠈⠻⡟⠻⠃⣠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣆⣴⠞⠉
⠀⠀⠀⠀⠙⠖⠛⠛⣛⣳⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠟⠁
⠀⠀⠀⠀⠀⠀⢠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⠁
⠀⠀⠀⠀⠀⣦⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁
⠀⠀⠀⠀⠀⢿⠀⢰⠏⠀⠉⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠛⢲⡀⠀⠀⠀⠀⠀⠀⠀⣤⠶⢤⡀
⠀⠀⠀⠀⠀⠈⢧⣘⣦⣄⡤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣀⢀⣠⠇⠀⠀⠀⠀⠘⢷⢸⡁⠀⠀⡷
⠀⠀⠀⠀⠀⠀⠀⣽⠷⣄⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⠀⠀⠀⠀⣼⣿⡿⠥⣄⠀⠀⠀⠀⠀⠈⠳⣿⣶⣞⣥⠴⠶⢤⡶
⠀⠀⠀⠀⠀⠀⢰⣟⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠛⢦⣀⢸⡇⠀⠹⡄⠈⢷⠄⠀⠀⠀⠀⠀⠀⠈⢻⡄⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠻⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣇⠀⠠⣧⡄⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣻⣶⣄⣀⣠⡴⠛⠉⠁
⠀⠀⠀⠀⠀⠀⢸⡇⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠶⠶⠾⠋⠉⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⢀⣈⣇⠀⠀⣹⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⡄
⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠠⡀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠤⠄⠀⠄⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠁⠀⢀⠀⠀⠀⢠⠜
⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠰⠄⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⠒
⠀⠀⠀⠄⠀⠀⠐⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠠⠀⠠⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⣄⡀⡀⠀⠀⠀⠀⢀
⠀⠀⠀⢹⣟⠁⠀⠀⠀⣠⣿⣄⠀⠀⢄⠀⠀⠀⠀⢨⣧⡀⠀⡠⣧⠴⠀⠀⣰⣦⠀⣨⡿⠀⢨⡧⠊
⠀⠀⠀⠀⡟⠙⠋⠁⠀⠉⣿⡈⠀⠀⢘⣷⡀⠀⠀⠘⣯⠁⠀⢠⣿⠀⠀⣼⠋⠆⠀⢻⡄⠀⠘⣇
⠀⠀⠀⠀⠇⠀⠀⠀⠀⠸⠉⠇⠀⠀⠟⠘⠉⠲⠀⠰⠿⠀⠀⠀⠟⠀⠀⠙⠆⠀⠀⠞⠻⠀⠸⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⢤⡿⠖⠂⠀⠠⣼⣅⡀⠀⠀⢠⠄⠀⠀⢠⣾⣅⠀⠀⣺⣦⡒⠀⠐⠤⢴⣆⡀⠀⠀⣀⣠⡄
⠀⠀⠀⠸⡏⠓⠀⠀⠀⣿⡆⠀⠀⢈⣹⡷⠀⠀⠀⣿⠄⠀⠈⠁⢘⣧⠀⠀⣀⣼⣇⠀⠀⢸⢯⠉⠁
⠀⠀⠀⠀⠃⠀⠀⠀⠀⠋⠀⠀⠀⠘⠛⠖⠂⠀⠀⠛⠀⠀⠀⠀⠸⠁⠀⠀⠈⠁⠏⠀⠀⠏⠸
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠀⡀
⠀⠀⠀⣠⣴⡛⠀⠀⠙⣿⡆⠀⠀⠀⠀⠀⠀⠀⢠⡟⠆⠀⠀⠀⣀⣠⡄⠀⠀⢸⡟⠁⠀⠀⠙⣿⣷
⠀⠀⠀⠀⣿⠈⠀⠀⢀⣿⠁⠀⠀⠿⣯⠙⠀⠀⢘⣧⠀⠀⠀⢸⢿⠇⠀⠀⠀⢸⣆⠀⠀⠀⢀⣼⠃
⠀⠀⠀⠘⠙⠃⠀⠀⠘⠛⠀⠀⠀⠀⠛⠁⠀⠀⠚⠋⠀⠀⠀⠋⠘⠀⠀⠀⠀⠚⠛⠀⠀⠀⠚⠉

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

⠀⠀⠀⢀⡀⢠⣴⣄⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⢰⣿⣶⣦⠀⠀⠀⠀⣀⠀⢀⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷⠀⠀⣀⣤
⠀⠀⠀⣿⣧⣼⣿⣯⣶⠀⠀⠀⠀⠀⠸⣿⠇⠀⠀⠀⠀⠀⢀⣼⣿⣷⠿⠃⠀⠀⠀⠹⣧⣤⣽⣯⣤⡀⠀⠀⠀⢠⣴⣿⣿⡿⠶⠿⠋⠁
⠀⠀⠀⠈⠀⣿⣿⠉⠉⠀⠀⠀⠀⣰⣿⣿⣷⣾⠃⠀⠀⠀⠿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣇⠀⠀⠀⠈⣿⣿⣟⣀⡀
⠀⠀⠀⠀⠀⣿⣿⣷⣶⡄⠀⠀⠀⠙⣿⣿⠃⠁⠀⠀⠀⠀⠀⢸⣿⣿⣄⠀⠀⠀⠀⠀⠀⣠⣿⣿⡿⠇⠀⠀⠀⠀⢿⣿⠟⠛⠻⢷⣦⡀
⠀⠀⠀⠀⠀⢸⣿⣾⠟⠀⠀⠀⠀⠀⠙⢻⣷⣤⠀⠀⠀⠀⠀⢸⣿⠈⣿⡇⠀⠀⠀⠀⢼⣿⠋⣿⡇⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠟⠀⠀⠀⠀⠀⢸⣿⠀⣿⠇⠀⠀⠀⠀⠘⣿⡆⣿⡇⠀⠀⠀⠀⠀⠀⢻⣷
⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠀⠀⠀⠀⠘⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠐⠁⠈⢢⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠰⠁⠣⡈⠠⠤⠊⡰⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠊⠀⠈⡆⢠⡀⠑⢄⠈⠀⠀⠉⡠⠊⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⢎⠈⢄⠑⠀⠚⡠⠂⠸⠀⢸⠀⢀⡀⠀⡇⠀⡠⠀⡎⠀⠀⠁⢀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠢⡄⠀⠁⠉⢀⠔⠁⠀⢸⠀⡀⢀⠀⡇⠸⡀⠣⣈⠒⠂⣁⠌⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣀⠀⢸⠀⠀⠀⠸⣀⠇⠸⣀⡇⠀⠑⢂⠀⠉⠁⠀⡔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠸⠀⠇⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢸⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠤⠀⠠⠤
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣯⣤⣥⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⡀⠀⠀⢠⡶⠶⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠰⣦⣄⠀⢠⣴⣿⣿⣿⢶⡀⠴⠟⠁⠀⠠⣾⠇⣴⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠈⢠⣿⣿⣿⣻⣿⠛⢿⡠⣤⣤⡀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⢀⣠⠘⣿⣿⣿⣿⣿⣛⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠁⠀⠈⠻⢿⣿⡿⠟⠁⢶⣄⠀⠀⠀⣠⠞⠛⠻⣆⠀⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠛⠷⣄⠀⢠⡖⠀⠀⠀⠀⠀⠀⠉⢰⡆⠀⣿⡀⢀⣰⠏⢀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⢀⣿⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢦⣈⢉⣉⣡⣤⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣙⣛⣋⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣏⠀⠀⠀⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣿⠉⣩⠟⢷⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠁⢻⣴⠏⠀⠈⢷⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⢀⣷
⠀⠀⠀⠀⠀⠀⠀⢀⣾⣋⠀⠀⣼⣯⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠷⠚⠻⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡏⠉⠛⢿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠁⠀⠀⠀⣤⡼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣀⠀⠀⣿⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠈⠁



⣿⣿⠛⠛⡛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

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


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

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

⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⠀⠀⢰⠛⠛⠛⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⢀⡔⣩⣴⣴⣭⠓⡄⠀⠀⠀⠀⠀⢀⠀⠀⣺⠿⠀⠀⠀⠀⠀⠀⠀⠀⢸⠴⠛⡳⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡔⢛⣷⡆
⠀⠀⡜⢸⣿⣿⢛⣽⣷⢸⠀⠀⠀⠀⠀⠸⠅⣸⠷⠂⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠘⠁⢸⠀⠀⠀⠀⠀⠀⠀⠉⠩⠿⣿⣄⠀⢀⡎
⠀⠀⠈⠉⠉⠉⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⠈⠱⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠸⣤⡤⣤⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁


⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣠⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀
⠀⠀⠀⠀⠀⠀⣀⣼⣏⣹⡆⠀⠀⠀⠀⢘⡏⠀⢘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠛⠃⠀⠀⠀⠀⠀⠀⠀⡀⣴⣿⣿⡄⡀
⠀⠀⠀⠀⣠⣾⣿⡿⠯⠟⠁⠀⠀⠀⠀⠈⢙⣛⡛⡜⠉⢻⡄⠀⠀⠀⠀⠀⢠⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⢴⣿⠄⣿⣿⢴⣿⡄
⠀⠀⠀⠈⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣀⡽⠛⠶⠛⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⢸⣿⠀⠿⠿⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⢠⠖⡛⠓⣮⣿⡟⠀⠀⠀⠀⠀⠀⠀⣀⣴⠚⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⣼⣶⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⣠⠿⠟
⠀⠀⢀⣼⡞⠻⠞⡿⠀⠀⠀⠀⠀⠀⠀⠠⠟⡿⢟⣤⣤⠏⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀⠀⠀⠀⠀⠀⢠⠞⠉⠙⣡⡀⣿⡇
⠀⠀⠈⠁⠉⠛⠋⠙⣦⡀⠀⠀⠀⠀⠀⢀⣼⠷⠞⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡆⠀⠀⠀⠀⠀⠀⠀⢠⣦⢴⣶⣿⡇⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠃


⠀⠀⠀⠀⣀⣰⢦⡠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠒⡺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦
⠀⠀⠠⢤⡛⢠⣶⡀⢓⠆⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣤⡄⠀⠀⠀⠀⠀⠀⠀⡸⠀⠐⢧⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⡿⠁
⠀⠀⠀⠰⢥⠈⠏⣠⡔⠓⠀⠀⠀⠀⠀⠀⣿⡏⠈⠋⢿⡷⠀⠀⠀⠀⠀⠀⠀⠉⡗⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣾⢻⡇
⠀⠀⠀⠀⠸⠖⠙⠋⠓⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠚⠁⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠷⠿⠽⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⠋⠙⠳⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠁⠀⠀⠀⠀⠀⠀⠈⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠋⠀⠀⣴⣀⡀⠀⠀⠀⠀⠀⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠁⠀⠀⢀⡞⠀⠈⣙⣛⣷⣶⣄⢀⣿⠃
⢀⡴⢶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⢀⣾⣥⣴⣾⣿⣿⣿⣿⣿⠿⠿⠷⣦⡀
⣾⠁⠈⣿⣿⣦⣀⡀⠀⠀⠀⠀⢀⣤⠞⠋⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⢸⡟
⣿⡄⠀⢹⣿⣿⣿⣿⣷⠀⣠⠶⠋⠁⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⢀⣴⣿⣿⡄
⢻⣇⠀⠈⢯⡰⠯⠷⠿⡟⠁⠀⠀⠀⣀⣤⠾⠛⣩⣿⣿⣿⣿⣿⣿⠟⠁⠀⢀⡤⣶⡶⠖⣿⣿⣿⣿⠟⠂
⠈⢿⣆⠀⣾⠁⠀⠀⠀⢰⡀⢀⣴⠞⠋⠀⠀⣰⡿⠟⠉⠈⣹⣿⡏⠀⣀⠄⢁⠞⠀⠀⡨⢿⣿⣿⡿
⠀⢸⣿⡄⠻⣦⡀⠀⠀⣀⣽⠟⠁⠀⠀⠀⡴⠋⠀⠀⣠⣾⣿⣿⡶⠚⣡⠂⠁⠀⠀⠀⢀⣠⣿⣯
⠀⠀⢿⣗⠀⠈⠛⢓⣾⠋⠁⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣶⣷⣴⣾⣻⡾⠋⠈⠛⠲⢦⣀
⠀⠀⠘⣿⣧⣀⣴⠟⠁⠀⠀⠀⠀⠀⠘⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠙⢧⡀
⠀⠀⠀⠘⣿⠟⠋⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠛⣷⡀⠀⠀⠀⠀⠀⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠾⢂⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣀⠘⣷⠀⠀⠀⠀⠀⠀⠈⠳⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⣿⠷⣿⣷⡀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠃⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⣼⠟⣂⣤⣀⠻⣷⣤⡀⠀⠀⠀⠀⠀⠀⠈⠻⢦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⡿⠟⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣠⣶⣿⣿⣿⣿⣷⣬⡙⢿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠹⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠏⠉⠁⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡍⠙⣧⠀⠀⠀⠀⠀⠀⠀⠈⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠖⠛⠳⣞⠛⠳⠶⢦⣤⣤⣍⣟⠿⣿⣿⣿⣿⣿⣿⣿⣿⡀⢿⣿⣿⣿⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠋⠀⠙⠻⠷⣿⣷⣦⣄⡀⠀⠀⠀⠈⢣⡙⣿⣏⠻⣿⣿⣿⣿⣷⡘⣿⣿⣿⡇⠀⠈⣿⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⢀⠀⢀⣀⣤⡬⠍⠛⠿⠷⣶⣤⣀⠀⠙⢮⣿⣿⡿⢿⣿⣿⣿⣿⡌⢻⣿⣷⡀⠀⣿⠀⠀⠀⠀⣀⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠀⣰⣟⠉⣴⡿⢋⡥⠀⠀⠀⠀⠈⠉⠽⠿⠿⣷⣶⣬⣿⣿⣄⣨⡿⠿⠿⣿⢦⣿⣿⣿⣶⣿⡿⠋⠉⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣼⣿⣿⣿⠏⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠉⠉⠛⠿⣿⣿⢿⡿⠿⠿⠿⠛⠛⠛⠛⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⢻⣿⢃⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠻⣆⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠃⢸⣧⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢹⣆⡶⠀⠀⠀⠀⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⣸⢷⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣶⣦⣤⣤⣤⡴⢿⣿⠁⠀⠀⠀⠀⣾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢦⣄⠀⠀⠀⠀⠀⢠⣿⠿⠋⠉⠛⠉⠀⠀⠀⣿⠀⠀⠀⠀⢰⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠀⠀⠀⠀⠐⠛⣻⡶⣦⡶⣤⣤⣽⣿⣶⣶⣶⡖⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⢀⣾⣯⣿⣿⣿⣿⠿⠟⠛⠛⠛⢛⡿⢯⡀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⢀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣾⣿⣿⡿⠿⢤⣄⠀⠀⠀⠙⠻⢀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣀⡀⠀⠀⠀⢸⣿⣿⣿⣷⠿⠻⠏⠆⠀⠀⣤⣤⣤⣭⣶⡄⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⡷⠶⠖⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢻⣿⡤⠀⠀⠀⠀⢀⡴⠃⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⡀⢻⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡧⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢾⣿⣏⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠀⠀⠀⠀⣸⠇⢠⡄⠀⠀⢀⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠤⢤⣤⣤⣶⡶⢛⣿⣷⣤⣀⣀⣀⣀⣀⣀⣀⣳⣄⣀⠀⠀⠀⠀⢀⡾⣡⠚⢹⡧⡀⠀⠀⠙⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⡄⠀⠘⠚⠁⠀⠸⠦⠜⠲⠆⠀⠈⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣉⣉⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠛⠛⠛⠛⠛⠛⠛⢻⣿⠛⠛⠛⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠿⠿⢿⣿⡿⠿⠿⣿⡇⢸⣿⡇⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⣶⣶⣶⣿⢰⣶⣶⢸⡇⢸⣿⡇⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡏⣩⣭⡍⣿⢸⣿⣿⢸⡇⢸⣿⡇⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠛⠛⠃⠛⠘⠛⠛⠘⠃⠘⢻⣷⡼⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⣋⣥⣶⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⣶⣶⣶⣶⣶⣶⣶⡂⠠⣶⣿⣿⣿⠁⡦⢙⣛⣛⣓⣦⢄⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠄⠀⢠⡄⠀⠀⣍⡛⠿⣷⣶⣾⠿⢛⣉⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁⠀⠀⢸⡇⠀⠀⣿⣿⣷⣦⣭⣴⣾⣿⣿⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⢸⡇⠀⠀⠿⠿⠿⠿⠿⠿⠿⠿⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⠸⡸⢣⢇⢔⡀⠀⠀⠀⠀⠀⠀⢤⠀⠀⠀⢱⣶⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢈⣳⣄⠀⠈⠀⢀⠴⠙⢻⣶⠖⠀⠀⠀⠀⠐⠀⢀⠀⠀⢉⢶⡅
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡉⠓⠀⠀⠀⠀⢠⢡⣛⠻⠿⣧⠀⠀⠀⠀⠸⠋⠘⢀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⡀⠀⠘⠁⠀⠀⠀⠀⠀⠈⢀⠐⠿⣳⡆⠀⠀⠀⠀⠀⠀⠀⠈⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣴⣢⠇⢰⡄⠀⠀⢩⠶⣝⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠌⠀⠀⠀⣠⠀⡌⠣⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⡀⡴⣰⢰⡇⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠉⡀⠀⠀⠀⠈⠀⠠⢦⣄⠉⠀⠂⠀⠁⣊⢞⢔⣭⣠⠄
⠀⠀⠀⠀⢠⢀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠐⠀⠀⠒⠲⢿⡢⠀⠀⠀⠜⠁⠄⡽⠷⠭⠤⠀⠄
⠀⠀⠰⠄⠀⠈⡹⢦⠀⠀⠀⢀⠀⠄⠀⠋⠸⣄⡄⠂⠀⠀⠀⠀⢀⡂⠀⠀⠀⠀⠀⠀⠨⠙⢒⣨⣍⡙⠃
⠀⠀⠀⣤⢀⠀⢨⠷⠠⠀⠀⠐⠻⠀⠀⠀⠁⡤⢿⣥⠀⠀⠀⠨⠀⠀⠠⠄⢀⠀⢀⠀⠀⠲⡤⡙⢾⣛⠅
⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⢀⠶⡶⠀⠄⠀⠀⠠⠂⢴⡧⡎⠀⠸⠀⠁⠀⢘⡛⠓⠭⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢰⠓⠁⠃⠀⠀⡟⠋⠀⠀⠀⠀⠀⠀⠊⠐⠀⠀⠀⠀⣶⠀⣤⠙⡄
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠚⠘⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠀⠋⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⣿⣿⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣦⣽⣿⣿⠿⣿⣷⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠻⠟⠛⠋⠀⠀⠘⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⢳⡦⠀⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣤⠀⠀⠀⠀⠀⢀⡀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠄⠁⠀⠁⠈⠂⢰⣄⠀⠀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠿⠻⠃⠀⠀⠀⠀⠀⠀⠀⠠⣹⡿⣶⣿⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠁⠀⠀⢀⣤⠀⠀⠋⠀⠀⠀⠘⣿⠃⠸⠟⣡⠴⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⠀⠀⠀⢀⣿⠇⠀⠀⠀⠀⠀⣴⣿⠀⠀⠀⠉⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡧⠀⠀⠀⢠⣾⣿⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⢀⣼⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⣀⠀⠀⠀⣿⣿⣿⡄⠸⣆⠀⣀⣿⡿⠃⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣟⡁⠀⢀⣼⣿⣿⡟⠁⢶⣿⢀⣿⡿⢁⣴⣿⣿⡷⠦⠀⠀⠀⠀⠀⢀⡀⠀⣤⣤⡆⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⢟⡟⠛⠛⠿⣿⣿⣷⣾⣿⣿⣿⣿⠟⣿⣿⣯⡔⣀⡁⠀⠀⣀⢠⡿⠁⢸⣿⡅⢀⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⣶⡋⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⠭⠶⢆⣾⣿⣿⣿⣿⣷⣶⣀⣿⣿⣷⡆⠀⠛⠃⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣷⣄⡀⠀⠀⠀⠀⠀⣨⠛⠁⠀⠀⠈⠛⠻⢿⠟⠛⠛⠋⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⠻⠿⣿⣷⣦⣀⡀⣶⣀⠄⠀⠀⠈⢀⣤⡶⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⠈⠙⠛⠛⠛⠛⢿⣷⣶⣿⠷⣄⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⣦⣀⠀⠀⠀⢠⣿⣿⣭⣿⣷⣿⣦⣴⠿⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣷⣄⣀⣿⠟⠛⢉⣽⣿⣿⣿⡧⠀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡿⣌⣿⡟⠧⣄⠀⠈⣿⣿⣿⣛⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⡇⠀⠀⠀⠀⠈⣿⣿⣿⣧⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⠀⠀⠀⠀⠀⠘⣿⣿⣷⣿⣿⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⡄⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⣀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣩⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠿⠷⠂⠀⠀⢠⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⡟⣷⡀⠀⠀⠀⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⢧⠀⠁⠀⠀⢸⣿⣿⡿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⢸⣿⣟⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⢠⠀⣼⣿⡏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⣸⠀⣿⢏⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣀⣀⠀⠀⢹⣰⣿⣾⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠻⠛⠛⠋⠀⢸⡿⢿⣿⣍⣡⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣾⣿⣿⣤⣿⣷⡶⠙⠛⠿⠿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣿⣿⢴⣿⣿⣇⠲⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⣶⠟⠛⠛⠛⠛⠛⠛⠿⠿⠿⠿⠿⠿⠿⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠿⣍⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠶⠀⠂⠀⠐⠀⠀⠂



⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⡇⠀⠀⠀⠀⡀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠄⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠠⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡀⠀⠀⠀⠀⡀⠀⠂⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠁⠀⡄
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡒⣧⢸⣸⡸⡰⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠠⠌⣀⣈⣤⠀⢀⠀⠀⠀⢬⣓⣬⣾⣿⣿⣟⣥⣐⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣷⡆
⠀⠐⠀⠀⠁⢡⣙⠃⠒⠤⠀⠀⠀⡦⠶⣿⣿⣿⣿⣿⣿⡭⢍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠃
⠀⠀⠠⠀⠀⠀⠄⠁⠀⡀⠀⠀⠀⠐⢛⡩⢻⢿⢿⢟⢮⣙⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠤⠂⢀⠀⠀⠀⠈⠐⠻⠸⠸⠘⠈⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠡⡄⢀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠤⠀⠀⠠⠐⠀⡀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⡀⡈⣐⡚⣼⣄⣤⠁⠀⠠⠠⠀⠀⠀⢀⠀⠀⠀⠀⠀⠐⠀⠠⠀⠀⠀⠐⠂⠄⠀⠀⠀⠀⠄⠪
⠀⠀⠀⠀⠀⠀⠀⠂⡩⠙⣿⣿⡁⠖⠀⠠⠀⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⠠⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠚⠄⡡⠢⢓⠉⠀⠂⠀⠀⠀⢀⠀⠀⠀⠈⠀⠀⠂⠀⠄⠀⠀⠈⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠄⠐⢀⠀⠈⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣦⣄⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡀⣀⣀⣠⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡟⠀⠀⠈⠙⣻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠉⠛⠛⠻⢿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⢸⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⠟⠋⠉⠉⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠈⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⠀⠀⠈⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣀⣼⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠈⠿⠿⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣶⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⣿⣿⣿⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣼⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⣿⣿⣿⠇

⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇
⠀⠀⠀⠀⠀⠀⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡄
⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣤⡙⠻⠿⣿⣿⠿⠛⣡⣌⠛⠿⣿⣿⣿⡿⠟⠁⠀⠉⠻⢿⣿⣿⡿⠟⢋⣴⡌⠙⠻⢿⣿⡿⠿⢋⡀
⠀⠀⠀⠀⠀⠀⣿⣿⣷⣶⣦⣴⣶⠆⣿⣿⣿⣶⣤⣤⣤⠄⠀⠀⠀⠀⠀⢰⣤⣤⣶⣾⣿⣿⣇⢸⣷⣶⣶⣶⣶⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡟⢠⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⡀⢿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⢁⣾⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣧⡘⢿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠏⣠⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣌⠻⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⡩⠞⢋⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣌⡙⠮⠁
⠀⠀⠀⠀⠀⠀⢠⡄⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢠
⠀⠀⠀⠀⠀⠀⣿⣷⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢠⣿⡆
⠀⠀⠀⠀⠀⠀⣿⣿⣧⠸⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⢁⣾⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⡆⠙⠛⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠛⠛⠛⠃⣼⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡄⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡏⢰⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠻⠿⠛⢋⣴⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣷⣄⡙⠻⠿⠃
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠆
⠀⠀⠀⠀⠀⠀⣙⣛⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⣀⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣁
⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣆⠀⢠⡇
⠀⠀⠐⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣠⡾⠁
⡇⠀⠘⢳⡀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⣇⠀⣺⣩⠓⡀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⣤⠄⡀⠔⠆⠠⠂
⠘⢆⢀⡯⠀⠰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⢴⠠⠊
⠀⠀⠈
⠀⠀⠀⠀⠀⠈⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⢦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⡄⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣼⠀⠀⢀⡀⠈⠀⠀⠀⠀⢀⣀⠀⢀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠠⠋⠉⠉⠉⠁⠠⠈⠛⠛⠛⡒⠹⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠤⡀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠢⡀⠀⠀⠀⠁⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢎⡁⢀⢀⡀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠋⠀⠈⠀⡈⢀⡌⠒⣄⡀⠀⠈⠃⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠂⠀⠀⠀⢤⡾⣴⣞⠡⡝⢦⢆⡀⠼⠂⠑⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠒⠲⢶⡠⡀⠈⠃⡴⢚⣼⣋⠢⠈⠙⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢈⣿⢉⡆⠀⠰⡄⠰⠿⠒⠁⠀⡐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠛⣠⠞⠫⠟⢉⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠄⠀⠀⠀⠀⠀⠀⠚⢁⣀⡀⢂⠀⣀⣄⠀⠀⠀⠀⠁⠀⠳⣄⡀⠀⢀⠄⠀⠀⠀⠀⠀⣀⣀⣀⣀⣤⣤
⠀⠄⠀⠀⠀⠀⠄⠛⠚⠛⠛⠿⣿⠟⠋⠀⠀⣤⣄⣀⣀⡀⠀⠈⠉⣛⣿⠖⢶⣾⣿⠷⠟⠋⠉⠉⠁
⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠋⠻⠛⠛⣛⣛⠻⠟⠛⠛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠶⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⣿⣿⣿⣿⣿⣿⣶⣦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠿⢛⣉⣥⣤⣴⡆⣴⣤⣤⣍⣙⠻⢿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⢋⣁⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢂⣉⠻⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⠟⣠⣿⣿⣿⡿⠛⣉⣥⣤⣶⣦⣤⣍⣙⠻⣿⣿⣿⣷⡈⢿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣷⣾⣿⠋⣼⣿⣿⡿⢋⣴⣿⣿⣿⣿⣿⣿⣿⣿⢿⣷⣌⠻⣿⣿⣿⡄⢻⣿⣶⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⡏⣈⣻⣿⡿⢡⣿⣿⣿⣿⣿⣿⣿⣿⡿⢡⣾⣿⣿⣧⠹⣿⣿⣋⡈⣿⣿⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⣿⣿⣿⠃⣿⣿⣿⣿⣿⣿⡿⢛⠋⣰⣿⣿⣿⣿⣿⡇⢻⣿⣿⡇⢸⣿⡇
⠀⠀⠀⠀⠀⢀⣠⣤⣤⣴⡄⣿⣿⠀⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⡀⠿⠇⣸⣿⣿⣿⣿⣿⡇⢸⣿⣿⡟⢸⣿⡇⣰⣤⣤⣤⣀
⠀⠀⠀⣠⣾⠿⢛⣉⣭⣭⡄⢿⣿⡄⣿⣿⣿⡇⢻⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣿⣿⣿⠇⣾⣿⣿⡇⣼⣿⡇⣬⣭⣍⣙⠻⢿⣦⡀
⠀⢀⣾⡟⣡⣾⡿⣿⣿⣿⣷⠸⣿⣧⠸⣿⣿⣿⣌⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠏⣼⣿⣿⡿⢠⣿⡿⢰⣿⣿⣿⡿⢿⣦⡙⣿⣦
⠀⣾⡟⢰⣿⣿⣷⡌⢻⣿⣿⣇⠹⣿⣧⠙⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⡿⢡⣾⡿⢁⣿⣿⣿⠏⣴⣿⣿⣷⡘⣿⡆
⠀⣿⡇⣿⣿⣿⣿⣟⠠⡦⢸⣿⣧⠙⣿⣷⣌⠻⣿⣿⣿⣿⣧⣤⣤⣤⣤⣤⣤⣿⣿⣿⣿⡿⢋⣴⣿⡟⢡⣾⣿⠡⣦⠘⣿⣿⣿⣿⡇⣿⣷
⠀⣿⣇⢹⣿⣿⣿⣿⣶⣶⣾⣿⣿⣷⡌⢻⣿⣷⣌⡛⠿⣿⣿⣷⣶⣶⣶⣾⣿⣿⡿⠟⣋⣴⣿⣿⠋⣴⣿⣿⣿⣷⣶⣾⣿⣿⣿⣿⢃⣿⡇
⠀⠘⣿⣆⢻⣿⣿⣿⣿⣿⣿⣿⣿⡿⢁⣾⣿⣿⡿⣿⣷⣦⣬⣍⣉⣉⣉⣉⣭⣤⣶⣿⡿⣿⣿⣿⣦⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⢃⣼⡿⠁
⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣅⠛⢿⡿⠋⠀⠀⠉⠙⠛⠻⠿⠿⠿⠿⠛⠛⠉⠁⠀⠈⠻⣿⠟⢁⣼⣿⣿⣿⣿⣿⣿⣿⣿⡿⠏
⠀⠀⠀⠀⠈⠛⠻⠿⠿⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⠿⠿⠿⠿⠛⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠂


⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⣀⣀⢀⣀⡀⢀⣀⡀⢀⣀⡀⢀⣀⡀⢀⡀⢀⡀⠀⣀⠀⢀⡀⢀⡀⢀⣀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡬⠇⣿⠦⢸⡧⣟⢸⡧⠄⣟⠀⣿⢸⡧⡟⢸⢿⡼⣿⢰⣯⣇⢸⡿⣼⡧⣏⠀⢸⡷⠆
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣾⣤⣤⣿⣿⣾⣧⣿⣾⣧⣤⣽⣿⣧⣼⣦⣿⣾⣼⣧⣿⣾⣤⣿⣾⣧⣿⣧⣽⣿⣶⣿⣷⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣥⣤⣤⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠂⠀⠈⠐⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠤⡀⠀⠀⢣⠀⢠⠀⢠⠁⠀⡠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠂⢸⠀⠂⢀⠀⠀⠀⠀⡠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠈⠀⠀⢉⣀⡀⠀⠀⠐⠈
⠀⠀⠀⠀⠄⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⢀⣼⡿⠛⣷⡀⠀⠀⠀⠀⠐⠒⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄⠀⢀⡀⡼⣿⣦⣤⣝⠂⠐⠀⠀⠐⠠⠄⡀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⡀⠔⠈⡀⠐⠁⡉⠀⠑⢀⠁⠈⠀⢀⠐⠄⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢀⠄⠀⠀⠁⠠⠀⠡⠀⠀⠀⠑⠄⠉⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠁⠂⢠⠀⠀⠀⠈⠀⠀⠁⠀⠈⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠌⠀⠀⠀⠄⠀⠀⠀⠀⠃⠀⠀⠀⠀⠘⡀⠀⠀⠀⠠⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠊⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐
⠀⠀⠀⠀⠀⠀⠠⠀⢠⠃⠀⠀⠂⠀⠀⠁⠂⡀⠀⠀⠀⠀⠀⠀⠀⢈⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠀⠀⠄⠂⠠⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠁⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠠⠁⠀⠀⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈


⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣴⣶⣶⣶⣶⣶⣶⣤⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣿⣿⣿⡏⠀⠈⣿⣿⣿⣷⡀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣷⡄⣤⣿⣿⡟⠉⠁⠈⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡁⠀⢀⣿⣿⣿⠷⠄⢼⣿⣿⡏⠀⠀⠀⠈⢻⣿⣇⣀⣀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠷⠀⠾⢿⣿⣁⠀⠀⠀⣀⣿⣿⣇⣀⠀⣿⣿⡧⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⡀⠀⠀⣠⡿⠟⠳⡄⠀⣿⡿⠟⠉⠈⠣⠛⠁⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⡤⠞⠉⠀⠀⠀⠘⠚⠁⠀⠀⣀⠀⠀⠀⣠⣴⡏⠱⠞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠁⠀⠀⣠⣴⣶⡀⠀⢀⣠⣴⣿⡏⠦⠖⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣠⣖⣉⣿⣿⣿⣟⣒⣉⣿⣿⣿⣇⣀⣀⣿⣿⣿⣇⣀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⠿⠿⠿⠿⠿⠿⠛⠛⠋⠉


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠦⢤⣠⠄⠁⢀⠀⠀⠀⠀⠀⠀⠺⡉⢀⡤⠴⢒⠀⠀⠀⠀⠀⢀⡀⠀⠰⢀⡤⠄
⠀⠀⠀⠀⠀⢁⡁⠐⠋⠁⠀⠀⠀⠀⠀⠀⠀⠐⠒⠒⢻⠅⡜⢢⠀⠉⠀⠀⠀⠀⠀⠀⠈⠿⢤⠞⠁⠀⠀⠀⠀⠀⠈⠉⢁⠌
⠀⠀⠀⢾⡁⠘⠷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢠⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠙⠀⠀⠀⠀⠀⠀⠀⣴⡏
⠀⠀⠀⠈⠃⠀⠀⠈⠉⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠘⠇⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠀⠀⠀⠀⢀⠤⠀⢠⣀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⡀
⠀⠀⠀⠀⠀⠀⠈⡄⡠⠊⠁⠀⠀⠀⠀⠀⠈⠓⠀⠚⠀⠀⠀⠀⠀⠀⠀⠀⠠⠴⣚⡍⠺⠃⠀⠀⠀⠀⠀⠀⠀⠰⢄⡸⠂
⠀⠀⠀⠒⠒⠂⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡃⠈⠲⡄
⠀⠀⠀⠀⠀⠀⠀⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠈⢦⡀⠀⠀⠀⠀⠀⠀⠀⣠⠎⢸⡟⢦⠀⠀⠀⠀⠀⠞⠉⠀⠀⠈⠑⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠉⠀⠀⠀⠀⠀⠀⠋⠀⠀⠑⠃⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠰⠆⠀⠀⠀⠈⠉⠉⠅
⠀⢀⣤⠤⣘⠂⠀⠀⠀⠀⠀⠆⣠⠇⠀⠀⠀⠀⠀⢐⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢍⠀⠖
⠀⠈⠀⠠⢣⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⢰⡙⡆⠀⠀⠀⠀⠀⠀⠀⠘⠃⠈⣹⡇⠀⠀⠀⠀⠀⠀⠀⠠⠀⠂⡁⠁
⠀⠀⠀⠘⠦⡅⠀⠀⢠⠖⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠘⡗⠃⠀⠀⠀⠀⠀⠀⢀⡴⠃⡼⢹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠔⠋⠀⠀⠙⣾⠀⠉⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⢾⣙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡋⣳
⠀⠀⠀⠀⠀⠀⠀⠸⡏⠹⡄⠀⠀⢠⣖⣛⣳⡄⠀⠀⠀⢀⡼⠁⡽⠁⠀⠀⠀⣀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠹⢄⣀⢸⡋⠀⢀⡟⢀⣠⠴⠋⠀⡼⠁⠀⠀⠀⡏⣁⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠧⣄⡀⠈⠛⠻⣖⡿⠚⠉⣀⣠⠴⠚⠁⠀⠀⠠⣖⡏⠓⠋⠀⠀⠀⢀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⡄⠀⠀⡇⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠝
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⢻⠀⠀⡇⠀⠀⠀⠀⠀⠀⡟⠉⢉⣉⣉⡉⠉⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣀⣸⣦⠤⣇⠀⠀⠀⠀⠀⠀⠇⠀⢀⡤⠤⡀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡦⠀⠀⠀⢹⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⡆⠀⢿⡀⠀⡽⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣺⠇⠀⠀⠀⢸⠀⠀⣸⡀⠀⢹⡀⠀⠀⠀⠀⡄⠀⢀⣉⣉⡁⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡏⢳⡀⠀⢳⠀⢀⣛⠂⡇⢰⠋⣠⣄⠉⣦⢸⠐⣚⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢰⠇⠀⠱⡄⠈⣇⠈⡭⠄⡇⠸⣄⠙⠋⢀⠟⢸⠠⢭⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⠀⣰⠃⢀⡞⢠⣤⡀⢧⠀⢸⡀⠀⣠⣧⣤⣬⣽⣭⣥⣤⣸⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⢀⡞⠀⠀⠀⠀⠸⡆⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⣀⣀⣿⣠⣞⣀⣀⣀⡀⠀⢠⣷⣤⣯⣤⡄




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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⠤⠶⠶⠶⠒⠶⠦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠴⠒⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣠⠤⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠤⠖⠒⠛⠛⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠏⠠⠞⠓⣓⠦
⠀⠀⠀⠀⠀⠀⠀⣠⣴⣛⣩⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⠈⠉⠙⠛⡶
⠀⠀⠀⠀⠀⠀⠀⣩⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⣀⡴⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁
⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢺⣯⠴⠚⠁⠀⠈⢧⣰⢦⠀⠀⠀⠀⣠⠞⠓⢤
⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠉⠀⠀⢐⣊⣉⣂⠀⠀⠀⠉⠈⠳⢤⣀⣼⠁⢀⣀⢸⡇
⠀⢀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠋⠀⠀⠀⠀⡴⠋⠀⠀⠈⢳⡀⢠⠞⣏⣻⠃⠈⠃⣜⡽⠀⣸⠁
⢀⡞⠀⢀⣀⢤⣄⣠⠴⢚⣿⣡⠴⠚⠉⠠⠴⠦⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⣧⠀⠀⣿⢼⡄⠀⠀⠃⢀⡴⣧⣀
⣾⠴⠚⠉⠀⠚⠉⠀⠀⣈⡤⣾⠀⠀⢠⠴⠛⠉⢉⣽⠷⣿⠀⣀⠀⠀⠀⣠⠼⠚⠁⡗⢺⠁⠀⡤⠴⠋⣠⣾⣋⠟
⠀⠀⠀⠀⠀⠀⢀⡴⠛⠁⠀⣿⠀⢠⡏⠀⠀⠀⠈⠻⠟⢹⣾⠷⠀⢀⡞⠁⠀⠀⣰⠉⠹⢀⣾⡁⠀⡼⢿⣿⡿⢆
⠀⠀⠀⠀⠀⠀⠙⢿⣷⣶⣄⣿⠀⠈⢧⣀⡀⣀⣀⣤⠖⠃⠈⠛⠲⢾⠀⠀⠀⣰⠃⠀⣠⠻⡇⠙⢶⡧⠞⠙⢄⠈⠳⣄⡤⠶⡏⢳⠲
⠀⠀⠀⠀⠀⠀⠀⢰⠿⣿⡿⠼⡇⠀⠀⠈⢉⡭⣁⡀⠀⠀⠀⠀⠀⠈⠀⠀⡴⠁⣠⠞⠁⠀⣧⠀⠀⠀⠀⠀⠈⢳⡀⠽⣄⡀⢹⠀⣧
⠀⠀⠀⣀⣀⠀⠀⡟⠀⣸⠁⠀⢻⡄⠀⠀⢿⡀⠀⣉⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⠁⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⢠⠇⠴⠋⢙⡟⠚⠁
⠀⢠⣯⠏⡽⠓⠲⡇⠀⡇⠀⠀⠀⠙⢦⣀⠀⠉⠉⠁⠀⣀⣀⣤⠴⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⣧⠀⣀⣀⣀⠀⠸⠤⠤⠖⠋
⠀⠈⢿⣰⡇⡴⠳⢤⠀⡇⠀⠀⠀⠀⢀⡼⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⢻⡞⣡⢞⡩⠿⡆
⠀⠀⠀⠉⠓⠳⣄⠈⠃⣱⠀⠀⣀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⣰⣯⢟⡕⠉⠓⠒⡞⠀⠆⠀⡇
⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠈⢓⡶⠦⢤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⡤⢴⡞⠁⠀⣰⡿⣱⠋⠉⠙⠒⢶⠃⢀⡇⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⢻⡈⣏⠀⠀⠀⠀⠀⠀⠊⠀⠀⢰⡿⣱⣁⠈⠉⠁⢲⠏⠀⠋⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠠⣤⣀⣀⣳⣘⣦⣠⣤⠤⠤⠖⠒⠒⠦⣿⢳⣇⡉⠉⠙⣲⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠀⠀⠀⠀⠀⠈⠉⠀⡼⣽⢸⡆⠀⠀⠀⠀⠀⠀⢿⢸⣅⣈⣉⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣄⣀⣀⣀⣠⣞⡑⣾⢸⡇⠀⠀⠀⠀⠀⠀⠈⠻⠧⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡏⠉⠁⠀⠀⣸⠃⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢤⣀⠤⠞⣡⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢀⢠⢰⣖⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⢠⣤⣠⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢠⠀⠀⠀⡀⠀⠀⠀⢽⣦⠄⠀⠘⢉⣿⣖⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢀⢢⣌⠈⠀⢁⠝⠳⣧⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⢀⠂⣸⢰⣾⢏⡞⣼⣷⠀⡠⠀⠖⠀⠀⠀⠀⢉⢿⣭⡅⠀⡀⠀⡀⢠⢠⢠⡆⡀⠀⢀⣉⠋⠁⠀⠀⠐⠿⣝⠿⠄
⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⡙⢦⠡⣔⠈⡏⡾⠐⡿⣫⠞⣠⠾⡃⣷⡟⠰⠀⠈⢷⠿⠷⢤⡈⠃⠳⠈⠋⣘⢿⢔⣅⣤⡄⢆⣠⠀⡀⠀⢦⣛⢿⡃
⠀⠀⠀⠀⠀⠀⠈⠛⢿⣖⠌⢀⠁⠘⠀⠃⠀⣠⠖⡡⠎⣲⡿⢷⣛⡯⠀⢰⠁⠎⠀⠒⠾⢿⠎⠀⠀⠐⢁⠤⠿⠿⢾⢵⠟⠇⠌⠃⣀⠘⢏⠛
⠀⠀⠀⠀⠀⠐⠛⠛⢺⣿⡢⠶⠁⠀⠀⠀⠔⠁⠀⢴⣩⣵⣾⣯⣶⣤⣤⠀⠀⠀⢀⠰⠆⠀⠀⠀⠀⠀⠐⠉⢹⣥⣭⣉⠀⠀⠀⠀⠇⠘
⠀⠀⠀⠀⠀⠀⣂⣀⠀⠈⠉⢀⠀⠉⠀⠀⠀⢐⣚⣢⣬⣤⠤⠶⠶⠶⠶⠤⠀⠀⠀⠀⡀⢚⣤⡆⢠⡀⠀⠙⢦⣍⢾⣕
⠀⠀⠀⠀⢀⣩⠴⠒⠂⢀⡠⠄⠀⠀⠈⠀⠀⠀⢈⠄⠀⠤⣽⡿⢶⣦⣤⡀⠀⠀⠀⠈⠐⡿⡻⣠⠈⠇⢀⠀⠸⣌⠛⠂
⠀⠀⠀⠀⠀⠔⠪⠀⠀⠜⡴⡀⣢⡄⠄⣀⠀⠀⠀⠑⢧⣤⡉⢙⣯⣓⠶⠄⠀⠀⠀⢠⠀⡇⣥⡟⣦⣶⣿⢿⡷⠈⡀
⠀⠀⠀⠀⠀⠠⢒⡥⢆⣴⡾⣣⣾⠃⠀⢿⡄⠘⠀⠀⢀⢰⡾⣷⢭⡛⠗⠀⠙⢦⣄⠲⡙⡆⢸⠛⣽⢃⣿⡿⣠⠞⢁⣤
⠀⠀⠀⠃⠀⠀⢉⠔⠹⣿⡟⣹⠏⢠⠀⠉⡇⠀⡐⠀⠀⢳⣧⡀⠑⢽⣲⢦⣐⠢⠙⠧⠙⡆⢸⠀⠁⠐⢋⡼⣫⢖⣫⣤⣀⣠⠤
⠀⠀⠀⠀⠠⠀⠀⠀⠔⠙⠰⡝⠰⢀⠇⠀⠅⠠⣧⠂⢈⣆⠉⢳⣀⣤⣄⣙⣶⡕⠠⠦⡀⠀⠈⠀⢀⠼⠋⠜⣉⠵⢚⣫⡭⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠍⠆⠄⠀⡆⡆⣴⣿⣄⠘⡜⠃⠀⠉⠰⠾⠻⠿⣍⠺⠃⢀⡀⠀⠐⠋⠀⢀⠚⣶⠾⠿⠿⠿⠿⠶⠶
⠀⠀⠠⡀⡀⠶⢲⣧⡀⠀⡀⠈⠳⣅⢘⠏⡏⠏⣽⣣⢊⡤⠀⢀⣀⡩⠤⠀⠀⠀⠀⠤⠀⠀⠐⠈⠀⠨⣍⡽⠶⠶⣖⣚⠛⠛⠛⠻⠆⠀⢠
⠠⠭⣧⡄⠀⠀⠚⣉⣿⣞⣛⢳⡄⢈⠀⠃⠁⢠⠖⠕⡹⢾⡶⢯⡤⠖⡛⠋⢉⡠⠄⠀⠀⠀⠁⠀⠀⠀⢀⠠⡀⠰⢶⣽⠻⠷⣶⣤⡄
⠀⠴⠀⠀⠀⠀⠈⠛⢪⣭⣛⠛⠿⠃⠠⠀⠀⠁⢠⣓⡚⣛⣛⣳⣖⠩⢒⠀⡴⡠⠂⢘⣔⠠⠂⡆⠀⠀⠀⠙⢮⣦⣄⠩⣻⢭⣓⢶⣄⢀
⠀⡀⣺⣴⠂⡆⠀⠙⣾⣿⡿⠂⢀⠀⠀⠀⠀⠀⠙⠈⠩⣵⢶⣤⣩⢖⣥⠖⣠⣶⢏⣼⡿⠀⠀⣷⠀⠘⠆⠀⢀⠨⣪⣷⣮⣝⠿⡿⠋⡛⢦⣆⡀
⠀⠀⠋⠃⠀⠀⣰⠠⡙⠊⠃⠰⢶⡀⣦⠀⣄⠀⡀⠙⢶⣌⡹⣿⡓⠙⡡⢊⣿⣵⢏⡿⠁⠀⠀⢻⡇⠀⠀⡀⠀⠱⣽⡈⠛⢿⡳⠆⠈⢠⣞⡿⣷
⠀⠀⠀⠀⠀⠀⠉⠀⠁⠈⠊⢴⣿⢺⠃⠀⢻⠀⠀⠀⢸⣏⠻⡪⠁⠈⠀⡠⠫⢃⢮⢃⠆⢣⠀⠈⡇⠀⣇⠇⠀⣦⠙⠻⣏⡀⢀⠀⠀⠀⣄⠻⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠎⠂⡇⠀⠀⣿⠀⣦⠙⢆⠀⠀⡀⠀⠁⠀⠈⢎⢊⢀⠊⢠⠀⠁⣰⣿⠀⠈⡞⡧⠐⠻⣿⡟⠐⡇⠀⠨⡟⠪
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠉⠀⠀⠀⠀⠉⠀⠀⠀⠀⠈⠈⡘⠀⢸⢸⠀⠹⠁⠀⠀⠈⠀⠀⠀⠀⠆⠀⠀⠇⠸⠌
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢰⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡟⢸⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣏⡀⠀⠹⣿⣿⣄⠀⠀⣴⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠙⢿⣿⣶⣶⡜⢿⣿⣧⡘⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣷⡄⠈⣿⣿⣿⡟⠀⠙⢿⣿⣿⣝⡛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣦⣤⣉⣁⣀⠀⠀⠀⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⣿⣿⣿⣿⡆⠀⠀⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠿⢟⣿⣷⠀⠀⣿⣿⡿⠿⣛⣬⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣬⣷⣶⣿⡿⠿⠛⠀⠀⣿⡏⣾⣿⣿⠿⠟⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢛⣭⣽⣶⣿⣿⣷⣄⠀⣿⣿⣮⣵⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣝⢿⡏⢹⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣅⠀⢿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢏⠀⠈⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣿⣿⣿⣿⣿⣿⣿⣿⠟⢫⣴⣿⠀⠀⠘⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡉⠙⣿⣿⡄⠀⣿⣿⡆⠀⠀⠈⢿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠙⣿⣿⣆⢻⣿⣇⠀⠀⠀⠈⢻⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠃⠀⠀⠘⠿⠟⠘⠿⠟⠀⠀⠀⠀⠀⠙⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠳⢶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠃⢠⡞⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⣤⠞⠉⠙⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠙⢆⠀⠀⠿⠇
⠀⠀⠀⠀⠀⠀⠀⣤⣾⣿⠿⢋⣭⣴⣿⣿⣿⣿⣿⣿⣿⣆⡀⠀⠀⠀⠀⠀⠀⢸⣧
⠀⠀⠀⠀⠀⣰⣿⡿⠟⣡⣾⣿⣿⣿⣿⡿⠟⠉⠀⠀⠀⠈⠙⠷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠇⠀⠀⠀⠸⠆
⠀⠀⠀⣠⣾⣿⡟⢡⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣤⣈⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢠⡄
⠀⠀⣠⣿⣿⠏⣤⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠁⢀⡀⠙⢦⣴⠚⢶⡄⠀⠀⠀⢀⣤⣼⠀⠀⠀⣴⣾⡇
⠀⢠⣾⣿⢣⣶⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠱⠈⢢⠀⠙⣦⣠⡗⠀⠀⠀⠸⣿⡇⠀⠀⠀⢿⡿⠃
⠀⢴⣿⣧⣿⣿⣿⣿⡿⠁⣴⣿⡿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⢀⡼⠀⠀⠈⢻⡄
⠀⢸⣿⣿⣿⣿⣿⡿⠀⠀⠻⠟⠀⠀⣠⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠹⡄
⠀⢿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢠⠞⠁⢶⠄⠀⠙⣆⠀⠀⠀⠀⠐⢦⣄⠀⠀⠀⠀⠀⠀⢻⡀
⠀⠸⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠻⣦⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⢸⠋⢳⡄
⠀⠀⠈⠻⢿⣿⣿⣿⣆⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⡧⠀⠀⠀⠀⠸⡄⠀⢇⣀⡀
⠀⠀⠀⠀⠀⠘⢿⣿⣿⣷⣦⡀⠀⠈⠓⠦⠤⠴⠊⠀⠀⠀⠀⢀⣀⣀⣀⣠⠞⠁⠀⢠⢉⡆⡟⠀⠀⠀⠀⠀⢣⠀⢘⠁⠙⠏⢲
⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⡰⢇⠈⡇⡇⠀⠀⠀⠀⢠⠞⠛⢙⣧⢠⣇⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⠿⠇⠀⠀⠀⠀⡖⢤⣀⠀⠀⠀⠀⠀⠀⣀⠞⠃⠀⢱⢱⡇⠀⠀⠀⠀⠀⢧⡀⠈⠋⠀⠬⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢡⠂⠀⢠⣄⡀⠀⠀⠱⡁⢀⠉⠉⠂⠀⠀⠉⠀⠀⠀⣰⠃⢸⠁⠀⠀⠀⠀⠀⠀⢹⡇⢰⠏
⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⠙⢦⣌⣤⠏⠈⠛⢦⣀⠀⠘⠲⢄⢀⡀⠀⢸⣀⣀⡴⠞⠁⠀⣾⠀⠀⠀⠀⠀⠀⠀⡼⢡⠟
⠀⠀⠀⠀⠀⠀⠀⢸⡀⠘⢧⠀⠀⠀⠀⠀⠀⠀⠉⠳⣤⡀⠀⠈⠉⠀⠉⠉⠁⠀⠀⠀⢠⡷⠶⣤⡀⠀⠀⣀⣼⡵⠋
⠀⠀⠀⠀⠀⠀⠀⠈⠳⣀⠈⢳⣀⣀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣄⠀⠀⠀⠀⠀⠀⠀⣠⠟⠐⠶⣼⠟⠿⠟⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⡞⠉⢲⡔⠉⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⢉⡷⢦⣤⣤⣤⡴⠞⠁⠀⠀⠀⠘⢦⡀
⠀⠀⠀⠀⠀⠀⠀⢜⠙⢢⣀⠿⡖⠁⢸⡀⠀⠀⠀⠀⠀⠀⠰⡟⢠⣴⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄
⠀⠀⠀⠀⠀⠀⠀⠈⠓⠴⠿⢀⠀⢤⣈⡙⠒⠤⠤⢤⣤⡶⠞⠛⠋⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠉⠉⠁⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡼⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⢀⣠⣤⠶⠛⠋⠁⠀⣧⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⣤⠶⠚⠋⠁⠀⠀⠀⠀⠀⠀⠀⣽⣷⣦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⢀⠀⣀⣀⣴⠞⠓⠾⠉⠙⣷⠀⣹⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⡁⠀⢀⡴⠾⠛⠛⠉⠀⠀⠀⠀⢀⣼⠃⣰⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢞⡿⠟⠙⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⢥⣼⣷⣶⡷⠶⠶⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡹⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠯⢤⠤⢀⣉⣉⣀⣀⣰⠉⠈⠙⢶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠙⣦⣀⠀⠀⠀⠀⠀⠀⠀⠙⠷⠾⠶⠶⠶⢶⣦⣤⣧⣬⣭⣭⣉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣻⣦⡽⠳⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠛⢟⠙⠿⠿⠇⣠⢃⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣇⣐⣶⣘⣖⣶⣂⣒⣡⡾⠁
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣿⠁⡈⣁⣀⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠉⠉⢻⡆⠀⠀⣾⠋⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣍⠀⣹⡿⠆⢀⡀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⣸⡇⠀⠀⠛⠷⠟⠃⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⢀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠏⠀⠰⣿⡛⢷⣤⡀⠀⠀⠀⠈⠛⠷⠾⠛⠀⠀⠀⠀⠀⠀⣀⣴⠟⢙⣿⠀⠀⠀⠀⣠⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡉⠛⠷⣦⣄⣠⡶⠶⠶⣶⣤⣤⣤⣶⠾⠟⠋⢁⣠⡾⠋⠀⢀⣴⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢶⣤⣈⠉⠙⢿⣄⣴⠟⠉⠉⠀⠀⣀⣤⡶⠟⠉⠀⣠⣶⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠈⠙⢷⡄⠀⠙⠃⠀⠀⢀⣴⡾⠋⠁⠀⠀⠀⠘⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠉⠛⠷⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⡀⠲⠶⠶⠿⠿⠿⠿⠟⠛⠛⠛⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⣿⠃⠀⣠⡾⢿⣦⡀⢀⣠⣤⣤⣤⣴⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⣾⠟⢻⡆⠀⢻⡇⠀⠀⠀⠀⠀⣿⠀⠀⠙⢷⣾⠟⠁⣼⣯⣥⣤⣤⣴⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿⡄⠀⠀⠻⢶⡾⠃⠀⢸⣇⣀⣀⣀⣀⣠⣿⠀⠀⠀⠈⠁⠀⢰⡟⠉⠀⠀⠀⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣟⠉⣹⡇⠀⠀⠀⠀⠀⣀⠀⣸⡟⠛⠛⠛⠛⠛⣿⠀⠀⠀⠀⠀⢀⣿⠁⣠⣤⣀⣼⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⢀⣴⡿⠋⢀⡿⠀⠀⣠⣄⠀⠀⢻⡇⠀⣾⠛⠻⣾⠇⠸⣿⣉⣹⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⢸⡇⠀⢠⣿⢿⡆⠀⠘⣷⠀⠙⠷⠾⠟⠀⠀⠉⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠟⠉⠀⢠⡄⠀⢸⡇⠀⢸⡇⠈⣿⡀⠀⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⢸⣇⠀⢸⡇⠀⢸⡇⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠈⣿⠀⢸⡇⠀⢸⡇⠀⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠀⢿⣄⣸⡟⠀⣸⡇⠀⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠉⠉⠀⠀⢿⣇⣠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠉




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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠐⠂⠒⠤⡀⠀⠀⠀⠀⠀⠀⣀⠄⠒⡀⠐⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠁⠀⠀⠀⡀⠐⢄⠈⢆⠀⠀⠀⢀⠎⠀⡠⠜⡬⠠⢄⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⡠⠛⢲⣤⠟⠁⠘⠀⠀⠀⡈⠀⠀⡃⢐⠉⣂⠰⡀⠀⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⢠⠊⠀⣰⠞⠁⠀⠀⢠⠀⠀⠀⢡⠀⢸⠬⡞⠉⢮⠒⡅⠀⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠑⠛⠀⠀⠀⠀⡠⠃⠀⠀⠀⠀⠢⡘⠀⠓⠀⠓⠀⢂⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⠒⠒⠒⠉⠀⠀⠀⠀⠀⠀⠀⠈⠐⠒⠀⠒⠂⠁
⠀⠀⠀⠀⠀⢀⠤⠐⠒⠠⠄⡀⠀⠋⠑⠛⠚⠛⠓⠐⠚⠙⠙⠚⠃⠋⠛⠀⠀⠙⠊⠋⠘⠛⠚⠓⡿⠰⠀⠀⠀⠀⡀⠄⠐⠂⠠⢀
⠀⠀⠀⢀⠞⠀⡠⢐⣆⡂⢄⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⡀⢲⡄⠀⣰⣦⠙⢄
⠀⠀⠀⡌⠀⡌⠌⠔⡓⢪⢢⢡⠀⢃⠀⠀⢀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⢀⠀⠀⢠⠁⠀⠑⠡⡓⢾⡟⠁⠀⠈⡀
⠀⠀⠀⢃⠀⢏⢍⠢⣁⠜⡉⡙⠀⡌⠀⠀⠁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠘⡀⠀⢀⠠⠟⢪⠢⡀⠀⢀⠁
⠀⠀⠀⠈⢆⠈⠒⠥⠧⠭⠊⠀⡔⠁⠀⠀⠀⡇⠀⠐⠒⠀⡔⢐⠆⡖⠩⢍⠲⡀⣂⡀⠐⢒⠀⠀⡇⠀⠀⠀⠱⣀⠧⠜⠀⠀⠑⠼⢀⠎
⠀⠀⠀⠀⠀⠉⠒⠤⠤⠄⠒⠉⠀⠀⠀⠀⠀⡇⠀⠀⠀⠎⢠⠃⠀⠇⠐⠜⢀⠄⠀⠇⠈⠉⠀⠀⡇⠀⠀⠀⠀⠈⠑⠢⠤⠤⠔⠊⠁
⠀⠀⠀⢰⠦⡆⡤⡶⢴⠰⠒⢤⠰⠆⠀⠀⠀⡇⠀⠀⠀⣄⠘⢄⠀⠀⢸⠉⠁⠀⢀⠀⡄⠀⠀⠀⡁⠀⢄⢰⡦⠖⠤⠶⠰⠰⠄⡦⠖⠤⠢⠐
⠀⠀⠀⠀⠀⢀⡀⠤⠤⠄⢀⠀⠀⠀⠀⠀⠀⡇⠀⠤⠀⠇⠱⠄⠇⠠⠸⠀⠀⠸⠈⡀⠉⠱⠀⠀⡇⠀⠀⠀⠀⠀⣀⠀⠤⠤⠄⣀
⠀⠀⠀⠀⠔⠁⣠⡖⠒⠒⠰⠈⢢⠀⠀⠀⡀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⢠⠊⢀⢤⠀⠀⠀⠀⠑⡄
⠀⠀⠀⡘⠀⠈⠉⠭⠍⠥⢘⠀⠀⠃⠀⠀⠈⠒⠒⠒⠒⠒⠒⠒⣚⣚⣒⣒⣒⡒⠒⠒⠒⠒⠚⠒⠊⠀⠀⢀⠃⠀⡬⠒⢄⠀⣁⣀⣸⠘⡀
⠀⠀⠀⠇⠀⠀⠀⣀⡄⢰⣾⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠰⣷⣀⡟⢂⣅⠀⠀⢀⠃
⠀⠀⠀⠘⢄⠀⡀⠐⠫⠡⢫⠀⡰⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⠀⠀⠀⠀⠀⠡⣀⣨⣱⢛⠃⣀⠇⢀⠌
⠀⠀⠀⠀⠀⠑⠤⠀⠀⠠⠄⠊⠀⠀⠀⢀⠔⠊⠀⢀⡀⠈⠑⢄⠀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠈⠢⡄⠀⠀⠀⠈⠂⠤⠀⠀⠠⠐⠁
⠀⠀⠰⠖⠶⠰⠔⠠⠆⠦⠧⠰⠔⠒⠂⠎⢀⠦⡔⣍⣱⢢⢤⡀⢡⠀⠀⠀⠰⠁⣾⠛⠛⢛⣛⡛⢻⡌⠆⠀⠀⠀⠐⣴⠢⠆⠆⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢋⡁⡡⡈⢈⡉⠀⠀⠀⠀⠀⠆⠀⣿⠀⠀⡆⠀⠈⢸⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠰⡑⠵⠞⠢⠂⠀⡘⠀⠀⠀⠸⡀⠛⠒⠒⡧⣤⢼⠚⢁⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⢄⠀⠁⠈⠀⡠⠚⠀⠀⠀⠀⠀⠘⠠⡀⠀⠈⠉⢁⠄⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢀⢀⡀⡈⢀⣄⢠⢠⡀⢀⡄⣠⣀⢠⣤⣀⢅⡈⣠⣄⢠⣀⢄⡠⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠈⠈⠀⠁⠈⠈⠁⠀⠁⠈⠀⠀⠀⠀⠁⠀⠀⠀⠈⠀⠀⠈⠈

⠀⠀⠀⢀⠀⢄⠀⠠⠀⠂⢀
⠀⠀⠀⠀⠂⢀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤
⠀⠀⠀⠈⠀⠈⠀⠊⠀⠀⠀⠊
⠀⠀⠀⠀⠀⢣⠀⠀⠀⣀⠀⠂⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠄⠀⠀⠀⠀⠀⡒⠐⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠓⠀⠐
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠢⠀⡀⠁⠈⢈⠀⠀⠀⢀
⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠄⢀⠁⢀⠁⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠰⠄⡃⠰⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠺⠄⢳⡀⡿⠣⢀⣗⠅⡀
⠀⠀⠀⠀⠂⠀⠤⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠬⢒⡙⠦⠤⠅⠀⠐⡡⠴⠃⡔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⢋⠛⠇⠀⢀⢩⣐⢒⡖⣀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢂⡟⣤⠊⡠⢸⣀⣈⣳⡈⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠑⢁⡜⢣⢘⠁⣯⠛⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⢤⡤⠀⠸⠟⠛⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⡞⠀⠀⠀⠀⠰⠀⠘⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⢳⣧⣀⣠⢶⣿⣿⣷⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⡶⣿⣿⣿⠈⢩⣄⠀⣀⣨⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠛⠛⠻⣷⠻⡏⠀⠀⠈⠀⢈⠉⣱⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠉⢀⣠⠄⢣⡼⢹⣎⡇⠀⡀⠀⣤⢤⠜⠀⢨⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠋⠀⠀⠀⡀⠀⠀⠀⠀⠿⢧⡀⠈⣱⡄⡤⡹⢰⠞⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡠⠔⠉⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠣⠀⠁⠒⡩⢸⣧⡇⠁⠀⠀⠀⠀⢢⡀⠀⠀⠘⣿⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠔⠉⠀⠱⠤⠄⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇⠈⠙⠁⠀⣀⣠⠄⠀⠈⠉⠓⠲⢶⠄⢀⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠖⠒⠚⠛⠛⣿⡳⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠰⠚⠉⠁⠑⠂⠲⣄⡀⠀⠀⠀⣀⣴⡤
⠀⠀⠀⠀⠀⠀⠀⢀⡤⠂⠀⠀⡀⠔⠉⠀⠀⠀⠀⠀⣴⠡⣿⢮⠳⢄⣠⣀⠀⠀⢀⣀⣀⡀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠒⠋⠉⠉
⠀⠀⠀⠀⠀⠀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠸⡆⠈⠓⠦⣤⡀⠉⠙⢻⣭⣍⠉⣉⣓⣄
⠀⠈⠩⠁⠀⠀⢀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠁⠀⠀⠀⠀⠀⠀⢀⣠⣤⡤⢴⣿⣄⡙⠃
⠀⠴⢫⠀⣀⢀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣶⣦⣤⣤⣤⣤⣶⣶⣿⡿⠟⣋⠴⠿⠛⠻⢿⣷⡶⠶⢦⣄⣀
⠀⠰⠓⠁⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢟⠲⠀⠀⠀⠀⠀⠀⢀⡴⠚⠁⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⡀⠀⠀⠀⠀⠀⠀⠈⠀⢀⣀⣠⣤⡴⢖⣻⣛⣩⣿⡿⠋⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣶⣶⣶⣶⣶⣶⣯⣭⣥⡶⢿⣾⣯⣿⣿⡿⠋⠀⢠⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣶⣽⣿⣿⢯⣽⣶⣶⣿⡟⠁⠀⠀⠀⠀⡴⠋⣙⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⢢⣤⠼⠛⢫⠟⣀⠔⠁⠀⠠⠚⠁⢉⣽⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠴⠖⠶⣄⣒⠈⠉⠀⠀⡠⠋⠊⠁⢀⣤⡀⠤⠔⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡁⠀⠀⢹⡀⢰⣈⡥⢤⣤⣜⠁⠀⠀⠐⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠱⣾⣯⡐⠙⠓⠚⢛⣿⢿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠀⠀⡍⣻⠁⠀⠉⠭⠟⢿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢞⡀⣽⡻⣽⣢⢄⡀⠀⠈⢻⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⡅⠀⠉⠛⠮⣉⣒⣒⣒⣂⡬⠇
⣿⣿⠿⢿⠿⠿⠿⠿⠿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠉⠉⠉⠑⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⡠⠐⠊⢉⡉⠁⠒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⢀⣀⠔⢦⡀⠑⡄⠀⠀⠀⠀⢠⠊⠀⠠⠤⢡⡆⠤⣄⠀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⣀⠿⣵⣄⡱⠞⠀⢸⠀⠀⠀⢀⠃⠀⠀⠀⢠⠞⠳⠀⣘⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡠⠞⠁⢠⡸⠋⠁⠀⠀⢸⠀⠀⠀⠘⡀⠀⢰⣋⣦⠗⠺⣸⣁⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠈⠣⣐⡼⠋⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⢣⡀⣔⣉⣫⣀⣀⣏⣀⣱⠀⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⢄⠈⠀⠀⠀⠀⣀⠴⠋⠀⠀⠀⠀⠀⠀⠑⢤⡀⠀⠀⠀⠀⢀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⢀⠀⡀⢈⠉⠉⢋⡉⣁⡀⢀⠀⣀⢀⡀⠀⠀⡀⢀⢈⠉⡃⣀⢉⠁⣀
⠀⠀⠀⣀⠤⠔⠒⠒⠢⠤⣀⠀⠈⠁⠘⠋⠑⠛⠙⠚⠐⠙⠘⠉⠘⠙⠉⠀⠙⠀⠀⠀⠛⠘⠈⠐⠛⠛⠋⠉⡼⠙⠇⠀⠀⠀⠀⣀⠤⠐⠒⠒⠢⢤⡀
⠀⢀⠜⠁⢀⠤⠲⡖⠤⡀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⣁⠰⡶⡀⠀⣠⣶⡌⠳⡀
⠀⡎⠀⡔⠡⢊⠽⠯⡑⢌⢣⠀⠸⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⢠⠃⠀⠫⣓⣣⢦⣴⣿⠟⠁⠀⠱
⠀⠀⠀⡗⡗⢇⠐⠆⠸⢺⠒⠀⠀⡇⠀⠀⠘⠹⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⡏⡇⠀⠀⢸⠀⠀⠀⠀⢈⣦⠙⢇⠀⠀⠀⠀⡇
⠀⢇⠀⠱⣘⠮⢑⡄⠄⢀⠌⠀⡸⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⣀⢀⠀⣀⡤⠀⣄⠀⠀⡀⢀⣀⣀⡀⠀⠀⡇⡇⠀⠀⠈⡄⠀⢀⠀⡈⠀⠐⢈⠣⡀⠀⡰
⠀⠈⠢⡀⠈⠑⠒⠓⠊⠁⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⡏⠀⠇⡔⠁⡜⠁⡇⢠⠒⡄⠱⠘⠤⡄⠀⣀⡽⠀⠀⡇⡇⠀⠀⠀⠈⢦⡑⠊⠁⠀⠀⠀⠑⢃⠜⠁
⠀⠀⠀⠈⠑⠂⠶⠶⠐⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠛⢀⠎⠀⠀⡇⠈⠒⠁⡠⠁⠀⡇⢰⠀⠀⠀⠀⡇⡇⠀⠀⠀⠀⠀⠈⠑⠒⠶⠶⠒⠊⠁
⠀⣔⢸⣒⣄⣴⠦⡖⠰⣂⢢⠤⣶⠀⠀⠀⠀⠀⠀⠀⡇⠀⣤⠀⠣⡀⠀⡇⠀⡁⠀⠀⠀⠀⠇⢸⠀⠀⠀⠀⡇⡇⠠⣢⢴⣢⢶⣦⠖⠖⡄⠴⣆⣲⢴⢲⢴⡠⠖
⠀⠀⠀⠀⠈⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣁⠱⣄⣘⡄⢃⣀⡇⠀⠀⣘⡘⠁⠘⠐⡆⠀⠀⡇⡇⠀⠀⠈⠁⠀⠀⢀⣀⡀⣀⣀
⠀⠀⡠⠒⠁⣀⣀⣀⣀⣈⠓⢄⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⡇⡇⠀⠀⠀⠀⡠⠚⢁⠀⠀⠀⠀⠉⠲⣄
⠀⡜⠁⠀⡞⠽⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠠⣐⣒⣒⣒⣒⣀⣐⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣀⣒⣒⣒⣃⠇⠀⠀⠀⡜⠀⠐⢍⡱⠀⠀⡖⠒⠒⡌⢢
⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠤⠤⠧⠾⠤⠤⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢔⡉⢑⣢⠀⡧⠤⠤⠇⠈⡄
⠀⠆⠀⠀⠁⠤⢴⣄⣰⡏⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⢿⢣⢼⠎⣠⠇⡀⠀⠀⢀⠁
⠀⠀⡀⠀⣀⣒⡚⠬⠡⢂⠀⢀⠎⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠡⡀⣨⣬⣞⣛⣁⣀⡇⠀⣠⠊
⠀⠀⠈⠓⠄⣀⡀⢀⣀⠤⠒⠁⠀⠀⠀⠀⣠⠔⠉⠀⠀⠀⠈⠑⠢⡀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠁⠀⠀⠀⠉⠢⣄⠀⠀⠀⠀⠈⠲⠄⣀⣀⣀⣀⠤⠚⠁
⣤⡤⡀⢠⣄⢦⢠⢠⣤⠦⣄⡤⣠⢤⠀⡜⠁⢀⣀⢤⠊⢲⠄⣀⡀⠘⣆⠀⠀⠀⠀⡰⠁⣤⠤⠤⠤⠤⠤⠤⢤⡌⢣⠀⠀⠀⠀⠀⡤⣄⡤⣀⢤⠐
⠈⠀⠁⠈⠀⠀⠉⠈⠀⠀⠀⠉⠀⠈⢰⠁⠐⢧⠿⠘⠓⠚⠠⠥⡟⠀⢸⠀⠀⠀⢀⠃⠀⣿⠀⠀⢠⠖⠒⢲⢸⡇⠀⡇⠀⠀⠀⠀⠙⠃⠈⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠠⠲⡠⡒⡢⢠⢲⠀⠀⢸⠀⠀⠀⠘⡀⠀⣿⣀⣀⣸⠀⠀⢸⣸⡇⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠳⢝⠛⢓⡡⠂⠀⢠⠏⠀⠀⠀⠀⠱⡀⠉⠉⠉⠹⣓⣶⣺⠉⢁⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⣀⡀⠀⠀⢀⡠⠔⠁⠀⠀⠀⠀⠀⠀⠈⠢⢄⡀⠀⠀⢀⣁⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⡀⡈⢉⠉⣀⢀⡀⣀⠀⠀⣀⣀⣀⣀⣀⣀⡀⣀⣉⣉⣁⣀⢀⡀⣀⡀⡀⢀⡀
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣁⣉⣉⣃⣉⣈⣉⣈⣁⣈⣁⣀⣇⣉⣉⣁⣈⣀⣉⣁⣉⣀⣀⣀⣉⣁⣁⣉⣁⣉⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡏⠙⠉⡉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠈⠉⠉⠉⠐⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠲⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⡀⠀⠀⠀⠀⣀⠠⠔⠒⢄⠀⠀⠹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⢸⠀⠀⠀⠃
⡤⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠏⢢⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠘⢄⠓⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⡡
⢠⠊⠀⠈⢢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠸⡄
⠈⠦⢀⢠⡔⠉⠙⠲⠤⡄⡀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⢀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠒⠻⡀⠀⠀⡘
⠀⠀⠀⠀⠈⠑⠦⢀⠀⠀⠀⠈⠒⠢⠤⣀⡀⠀⠀⠀⠈⣐⡶⢤⠒⠂⣸⠆⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠐⠊⠁⠀⢀⡠⠔⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⠀⠀⠀⠀⠀⠉⠉⠉⠃⠈⢣⠀⠳⡴⠁⠠⠉⠀⠳⠀⠤⠀⠒⠂⠉⠀⠀⠀⠀⡀⠄⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠂⠤⢀⣀⠀⠀⠀⠀⠀⠱⠒⠓⠰⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠄⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠒⠀⠈⠉




⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠊⠀⠀⠀⠀⠀⡠⠤⠤⢄⠀⠀⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⡠⠃⠀⠀⠀⠘⡀⠀⠀⠀⠘⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⡀⠜⣤⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⠂⠉⠁⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠈⠉⠀⠐⠒⠀⢤
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣷⣿⣿⣿⣿⣶⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣷⣾⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣇⣀⣀⣠⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦⠀⠀⣿⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⣰⠞⠛⢶⡄⠀⠀⠀⢀⡿⣹⠏⠀⠀⣿⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣤⡾⠋⠀⠛⣶⣄⠀⠀⣠⡿⠁⠀⠀⠀⣿⡀⠀⣸⡇⠀⠀⢀⣾⢳⡟⠀⠀⢸⡏⠀⣼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣦⣠⡾⠋⠁⠀⣼⠏⠀⢀⡀⠀⠀⠈⣿⠶⣿⡀⠀⣠⡾⢃⡿⠁⠀⢠⡿⠁⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⣼⠏⠀⣠⡿⠁⣠⡾⠛⠻⣶⡟⠛⠛⠋⣴⠟⠁⠀⣰⡟⠁⢀⣾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⢰⡟⠀⢰⡟⣠⡄⠀⢾⠀⠀⢠⡾⠋⠀⣤⡾⠋⠀⣠⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⣿⠀⢀⣿⢠⣿⡇⠀⢺⠂⠀⣸⡇⠀⠀⠁⠀⢀⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⡟⠀⠘⢷⣜⣿⣿⠀⠛⠀⠀⣿⠃⠀⠀⣠⡶⠟⠁⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠘⣷⠀⠀⠀⠙⢿⣿⠀⠀⠀⠀⣿⠀⠀⠀⠈⢀⡀⠀⠀⠀⣿⡛⠛⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⢿⡄⠀⠀⠀⠀⣻⣧⣤⣤⣤⣿⠀⠀⠀⣴⡟⢻⣦⠀⠀⢸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠘⠷⠀⠀⠀⢀⡿⠁⠀⡀⠀⠙⣷⡀⠀⠈⢻⡟⠁⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠆⠀⠀⠀⠀⠀⣼⠇⠀⣼⠿⣦⡀⠈⢿⣄⠀⠀⠀⠀⠀⢀⣤⣽⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠰⣿⠀⣼⠏⠀⠈⢷⣄⠀⠻⣆⠀⠀⠀⠀⣿⣁⣸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⣿⡄⠀⣿⡀⢹⡇⠀⠀⠀⠙⢷⡀⠹⣧⡀⠀⠀⠈⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡛⢷⣤⡾⠋⠀⠀⠉⠀⠀⢸⡇⠸⣧⠀⠀⠀⠀⠈⠻⣦⡘⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠟⠁⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣿⠀⠀⠀⠀⠀⠀⠘⢷⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⣀
⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦
⠀⠀⢀⣾⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣷⡀
⠀⣰⣿⢿⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠈⢻⣿⣿⣧
⢰⣿⢃⣾⣿⣿⣿⡿⠛⠋⠉⠉⠉⠙⠛⠛⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠹⣿⣿⡀
⣾⣿⣾⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⠀⢹⣿⡇
⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇
⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⣤⠈⢫⠽⣦
⢸⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⣤⠟
⠀⢻⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠴⠋⠙⠓⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⢹⡆⠀⢀⡶⠛⢶⡄
⠀⠀⠻⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡿⠀⠀⠀⠀⠀⠀⠀⣷⠀⣼⠁⠀⢸⠇
⠀⠀⠀⣹⠟⠛⠛⠿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⣀⡟⠀⠀⠀⣿⡴⠻⠶⣴⠛⢳⣦⣄
⠀⠀⠠⡏⠘⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣄⣀⣀⣀⣀⣠⣤⣴⠞⠁⠀⠀⠀⠀⣿⡇⢤⣤⡟⠀⢸⠀⢹⡆
⠀⠀⠀⠻⣦⣤⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢯⡉⠉⠀⠀⢻⡄⠀⠀⠀⠀⣸⠟⣧⠀⠀⠙⠛⠛⢶⡞
⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠂⠘⠋⠁⠀⠀⢀⣴⠏⠀⠈⡿⠀⠀⢠⡶⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠟⠛⠶⣦⣼⠇⠀⠀⣼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⣦⣤⣀⣀⣀⣀⣀⣀⣠⣤⡴⢶⣿⠟⠀⠠⡀⢸⡇⠈⠀⠀⢀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠋⠁⢹⡏⠉⠉⠛⠻⠿⠶⠛⠋⠁⠀⠀⠀⠙⢿⣤⣤⣀⣠⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⣠⣼⠷⣶⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠉⠁
⠀⠀⠀⠀⠀⠀⠀⢀⣤⡼⠃⠀⢀⡼⠃⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠘⢷⡀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷
⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⠀⢘⡇⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣼⣄⡀
⠀⠀⠀⠀⠀⠀⠙⠻⣆⣀⡄⠀⢺⡾⠃⠀⠀⢻⡄⠀⠀⠀⠀⢀⣀⣠⣤⠴⠶⠛⠛⠉⠉⠀⠉⠙⠛⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠋⠀⠀⠀⠀⠈⢷⣴⠶⠞⠛⠋⠉⠁⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⣀⣀⣤⡴⠞⠋⠉⢹⡏⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⣰⠟⠋⠉⠉⠀⠀⠀⠀⠀⣾⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣼⠛⠳⠶⡶⢫⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⢼⡓⠠⢄⣀⠑⠫⢴⠿⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⢼⠣⣤⣤⣼⣷⡀⠀⠀⠀⠀⠀⠈⠉⠛⠲⢦⣬⣑⡓⠤⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠋⠉⢟⠚⠓⠃⠀⠀⢘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣯⣭⣭⣭⣭⣭⣭⣭⣭⣭⡟
⣿⣿⣿⠟⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣯⣤⣤⣤⣦⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⠏⣠⣤⣴⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠿⠋⠀⣾⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠶⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠻⠂⠀⠀⠀⣼⣿⣿⡟⠁⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣄⠀⠀⠀⠀⠙⢿⣯⣽⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣦⣄⣀⣀⣀⣿⣿⣯⣤⣴⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀⠀⠦⡀⠘⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⡍⠙⠻⠿⣿⣿⣿⣦⡀⠙⡆⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡆⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠈⢹⣿⣿⡇⠀⠇⠀⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢀⣾⣿⣿⠃⠘⠁⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⢀⣾⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢠⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠄⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠻⣿⠿⠁⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⡿⠁⢰⣿⣿⣿⡏⠀⠀⠀⠀⣠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⢀⡀⠀⢠⣾⣿⣿⣿⠋⠀⢀⣿⣿⣿⡿⠀⠀⠀⠀⠀⠻⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢠⠏⠀⢀⣿⣿⣿⡿⠁⠀⠀⢸⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⠘⠀⠀⢸⣿⣿⣿⡁⠀⠀⠀⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠸⡀⠀⠀⢿⣿⣿⣷⡀⠀⠀⢹⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠘⢿⣿⣿⣷⣄⠀⠸⣿⣿⣿⡇⠀⠀⠀⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣦⡀⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⠙⢿⣿⣿⣿⢸⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠙⠛⠁⠈⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠁


⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣷⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⠋⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢂⠋⣀⣤⣬⣽⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢦⠀⠀⠀⠀⣠⠞⣡⠞⠁⢸⠿⠒⠠⠀⠙⡏⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⢸⡀⢀⠴⠞⢁⡴⠁⠀⠀⠸⠀⠀⠀⠘⠀⠃⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠢⡀⠀⢰⠑⠄⠀⢠⡟⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠀⠀⠀⠛⢦⡀⠀⠀⣈⡀⠀⠀⠀⠀⠀⣠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠒⠲⠤⣄⡠⠸⢀⣈⠴⠚⠉⠀⠀⠀⠀⢀⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠐⡄⠐⠊⠁⠀⠀⠀⠀⠀⠀⠀⣠⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠈⠂⠉⢁⢀⠤⠀⠤⠊⢀⣼⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢗⠀⠀⠀⠰⡇⠀⠀⠀⣾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢂⠄⠊⠀⣇⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠃⠀⠀⠀⠀⢻⣄⠀⠀⢼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠋⠀⠀⠀⠀⠀⠀⠙⢷⡄⠘⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠤⣀⠀⠀⠀⠙⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⣄⠀⠈⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠇⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⣀⠆⠀⠀⠀⣻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢔⠉⠀⠀⠀⢀⣠⠶⠚⠋⠉⠁⠀⠉⠉⠉⣠⠞⠀⠀⢠⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢊⠕⠁⠀⠀⣠⡾⠛⠁⠀⠀⠀⠀⠀⣀⣤⡶⠟⠁⠀⠀⠀⣾⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢞⡩⠖⠁⠀⠀⢀⣾⠏⠀⢀⣠⣴⣶⣾⣿⠿⠛⠉⠀⠀⠀⠀⠀⢰⣿⠁
⣰⣿⡿⠿⢿⣷⣖⠒⠒⠻⠑⠊⠁⠀⠀⠀⠀⢀⡿⠁⣠⣾⣿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡏
⣿⣿⣇⠀⠀⠈⠛⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⣼⢡⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁
⠘⢿⣿⣷⣤⡀⠀⠀⠉⠻⣦⡀⠀⠀⠀⠀⠀⠃⣿⢃⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠈⠛⠿⢷⣦⣄⣀⠀⠀⠙⠳⣤⡀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠒⠂⠀⠙⠲⢤⣀⠘⢦⡳⢄⡀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠶⠛⠛⠋⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠍⠓⠾⡿⢿⡿⠷⠶⠟⠛⠉

⠀⠀⠀⠀⠀⣀⣀⢀⣀⡀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠸⣀⣀⣸⠐⢁⣀⡨⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⡠⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢸⣿⡇
⠀⠀⠀⢠⠒⡸⠁⢸⠀⠙⠒⠤⣀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⣠⣤⣿⣿⣿⣧⣄⡀
⠀⠀⠀⢃⢠⠃⠀⠜⢀⠳⠀⠀⢠⠁⠀⠀⡸⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⡖
⠀⠀⠀⢀⠃⠀⠀⠣⠤⠜⠀⢠⠃⠀⠀⢰⢣⠀⠀⠀⠀⠀⠈⣽⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠉⠐⠢⢄⡀⠀⢀⠇⠀⠀⢠⠃⢠⠀⠀⠀⠀⠀⠀⠉⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠺⡀⠀⢀⠖⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣦⠀⠀⢸⡄⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠐⠀⠀⠹⣷⡀⠈⡇⠀⣰⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤
⠀⠀⠀⠀⠀⠀⠀⠤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⢻⣧⠀⠀⢰⠃⠀⠈⠀⠀⠀⠀⢀⣠⣶⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢷⣶⣄⡀⠀⠐⠲⢤⣀⠀⠈⢻⣷⡀⠀⣿⠀⠀⠏⠀⠀⠀⠀⠀⣠⣶⡿⠋⢁⣠⣤⠤⠄
⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠈⠙⠻⣷⣤⡀⠀⠈⠳⣄⠀⠹⣷⠀⢹⡇⠈⠀⢀⡖⠀⢠⣾⠟⢁⡴⠚⠋⠁⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠛⠒⠢⠄⡀⠀⠙⠻⣦⡀⠀⠈⢳⡄⢹⣇⢸⡇⠀⣠⠟⠀⣴⠟⢁⠞⠁⠀⠀⣀⣤⣶⠾⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀⢢⠹⡄⣿⠀⠁⣰⠏⢀⡾⠋⠀⠁⠀⣠⣴⠿⠛⠉⠀⢀⣀⣠⣤⣤⣤⡤⣤⣤⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠐⠚⠛⠛⠿⠿⢷⣶⣦⣤⣀⡀⠀⠂⠈⢷⡀⠀⠱⢸⡇⢠⠏⢠⡞⠁⠀⣀⣴⠟⠋⠁⠀⠄⠒⠉⠉
⠀⠀⠀⠀⢀⠀⠀⠀⢀⣁⣀⣀⣀⣀⠀⠀⠉⠙⠛⠷⣦⣀⠀⠻⡄⠀⠋⡇⡜⢀⠟⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⢀⣠⣤⣴⣶⣶⠶⠶⠶⠶⠶⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠿⠿⢶⣤⣄⡀⠒⠉⠳⢦⡙⡄⠀⢰⢀⠎⢀⡜⠉⠠⠀⠀⣀⣠⣴⠶⠟⠛⠉⠉⠁⠤⠤⠤⠤⢤⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢁⣠⣤⠶⠶⠶⠶⠶⠤⠤⠉⡙⠳⠦⣄⠀⠑⠄⠀⠀⠈⠠⠋⢀⣠⠴⠚⣛⣉⣀⣀⣀⣀⣀⠀⠀⠀⠀⣀⠀⠀⠀⠀⡀⠈⠉⠓⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠉⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠡⠒⠛⢉⣉⡉⠉⠉⠙⠛⠛⠛⠿⠶⠄
⠀⠀⠀⠀⠁⣀⡴⠖⠋⠉⠀⠀⠀⢀⣀⣤⣤⠴⠶⠖⠒⠛⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⡉⠉⠉⠙⠛⠻⠶⣶⣤⣄⡀
⠀⠀⠀⠀⠰⠋⠀⠀⠀⠀⣠⣴⠾⠛⠉⣡⠄⠂⠀⠀⢀⡠⠀⠁⡠⠀⢀⠀⠀⠀⠀⠐⠢⣌⠙⠷⣦⣄⡀⠀⠀⢀⠉⠛⠻⢶⣄
⠀⠀⠀⠀⠀⠀⠂⢀⣴⡿⠟⠁⠀⣰⠞⠁⠀⠀⢀⡴⠋⠀⣠⠞⠀⢀⠎⠀⠀⡌⠀⠰⡀⢈⠙⢶⣄⠙⠻⣶⣤⡀⠉⠓⢦⣄⠈⠁⠀⠄
⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⢀⠞⠁⠀⠀⠁⣠⠏⠀⠀⣼⠃⠈⢀⡞⠀⠀⠀⠸⡀⠀⠹⣆⠀⠀⠈⠻⣦⡀⠙⠻⢦⡀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠃⠀⢀⣾⠁⠀⠀⣼⠃⠀⠀⠀⠀⣧⠀⠀⠘⣧⡀⠀⠀⠈⢻⣦⡀⠀⠀⠀⠀⠀⠈⠂
⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⣾⠇⠀⠀⢸⡟⠀⠀⢀⠀⠀⢸⡆⠀⠀⠘⣷⡀⠀⠀⠀⠹⣿⡄⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⣼⠁⠀⠀⣸⡏⠀⠀⠀⣿⡇⠀⠀⢸⠀⠀⠘⡇⠀⡄⠀⠘⣷⡄⠀⠘⢆⠘⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⢠⣿⠁⠀⠂⠀⣿⡇⠀⠀⢹⠀⠀⠀⠃⠀⢷⠀⠀⢹⣷⡀⠀⠘⣧⠈⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⢻⡇⠀⡀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢿⡇⠀⠀⠸⡇⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠘⣷⠀⠀⠀⠋⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀

⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⢲⠀⠀⠀⠀⠀⣴⣶⡄
⠀⠀⠀⠀⠳⣤⣰⣶⣤⣤⣾⡏⠀⠀⠀⠀⠳⣤⣼⣷⣶⣾⣟⡏⠀⠀⠀⠈⠳⣤⣾⣷⣦⣿⣿⠇
⠀⠀⠀⠀⠀⠈⢿⣿⡟⠉⠉⠀⠀⠀⠀⠀⠀⠈⢿⣿⡏⠉⠉⠀⠀⠀⠀⠀⠀⠘⣿⣿⡋⠉⠁
⠀⠀⠀⠀⠀⠀⠈⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡿⠃
⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇
⠀⠀⠀⠀⠀⠀⠈⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⢆⠀⠀⣀⠀⢰⣾⣆⠀⠀⠀⠐⢦⡀⢠⣤⣀⢸⣿⣧⠀⠀⠀⣾⣿⡿⢻⣆
⠀⠀⠀⠀⠈⠻⣾⣿⣿⠾⠿⠏⠀⠀⠀⠀⠀⠙⣿⣿⡟⠛⠟⠃⠀⠀⠀⢻⣿⣿⣿⣿⣿⣤⠊
⠀⠀⠀⠀⠀⠀⠸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡧⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⣹⡿⠁
⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢿⡿
⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠉⠛⠿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣸⠟⢁⠀⠀⠀⠀⠀⠀⢻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠾⠛⠉⠛⠶⢤⣀⠀⡽⠀⠩⠀⠀⠠⢤⠀⢸⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⠀⡀⠈⢹⠃⠀⠀⠀⠀⠀⠉⠀⢞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡻⠀⠘⠃⠀⢀⠀⠀⠂⢄⠐⠋⠷⠀⢯⣈⠲⠀⠀⠀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠆⠰⠀⠀⠘⡀⠀⠀⡎⠀⠘⠀⢢⠀⠀⠀⠀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⡤⠁⠀⠀⠁⠀⢸⡄⠀⠀⠀⠀⠀⣀⠔⠁⠀⠘⢧
⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠈⠁⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⣀⠄⠂⠉⠀⠀⠁⠄⠠⠘⣇
⠀⠀⠀⠀⠀⠀⠀⣻⠖⠠⠀⠂⠀⠀⢦⠀⠀⠀⠀⢠⠄⠋⠁⠀⠀⠀⠀⠀⠄⠄⠀⠀⠈⢷⡀
⠀⠀⠀⠀⣠⡤⠾⠃⠀⠀⠀⠀⠀⠀⠈⢣⠀⢀⠴⠈⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠈⣷
⠀⠀⢀⡜⠁⢀⠀⡴⢠⡄⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⢻
⠀⠀⠈⠳⣄⠀⢈⠀⡼⠁⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠁⠒⠐⠒⠂⠀⠀⢀⠀⠀⠀⠀⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⢠⣄⡀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠸⠇
⠀⠀⠀⠀⠀⠀⣠⠾⢿⣿⡿⢠⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⣷⠀⠀⠀⠀⢠⡀
⠀⠀⠀⠀⠀⣰⠇⣠⠆⠈⡄⠻⠿⣿⢻⣇⣀⣀⠀⠀⠁⠀⠀⢀⣾⠟⠛⠋⠀⢸⣇⠀⢄⠀⠀⣃
⠀⠀⠀⠀⣰⠏⠼⠁⠀⠀⠀⠀⠈⠀⠈⡙⠛⠛⠛⠏⡙⠃⠛⢏⠁⠀⠀⠀⠀⢸⠛⡄⠀⠈⠀⠘⡄
⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢀⠀⠀⠀⠀⠀⠈⠢⡄⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⣵⡀
⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠸⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠹⣆
⠀⠀⢠⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠈⣧⠀⠀⢀⡤⢀⠀⢻
⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠺⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠹⡆⢠⡏⠀⠀⠓⣌
⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠘⠦⠀⠀⠠⠂⠙⠛⠲⣄⣀
⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠳⠀⠀⠀⠀⠀⠠⡝
⢠⡟⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⠀⠈⠀⠴⠤⣀⠀⠀⢼⡇⠀⠀⠀⠀⠀⠀⠰⠀⠢⠘⠂⠤
⣸⠃⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣀⠀⠀⠀⠀⠈⠛⢦⠈⢻⡄
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⣀⠀⠀⠀⠀⠀⠁⠀⢷
⡇⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠲⠤⠄⠀⠀⢸⡇
⡇⠀⠀⠀⠀⠄⡀⠉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⣼⠃
⢧⠀⠀⠒⢤⠀⠠⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠁⠀⠀⠀⠀⠀⢰⡟
⢸⡄⠀⠀⠀⠋⠀⢈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣾⠁
⠸⡇⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢸⠇
⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠂
⠀⢸⡇⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟
⠀⠀⣷⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⢀
⠀⠀⣿⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⢸
⠀⠀⢻⠀⠀⠀⠀⠀⣰⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠈⠓⣤⣴⣶⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⣠⣷⣤⣀⣀⠀⠀⢰⡟⠁
⠀⠀⠀⢀⣿⣾⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⡋⠁
⠀⠀⢠⣾⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⠿⣿⣿⣿⡿⣿⣄⡀
⠀⠀⠘⡿⢿⣿⡿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠂⠈⠹⠟⠛⠛⠛⠛⠛⡳⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠢⠀⠀⠀⠀⠔⠀⢠⡄⠀⠂⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⢀⠔⢧⡴⠂⠠⠀⠀⡄⠀⠀⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠰⣁⠴⠊⠀⠀⡈⠀⠀⢁⠀⠓⡋⢱⠒⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠊⠀⠀⠀⠀⠁⠄⠀⠀⠠
⠀⠀⠀⠀⡀⠀⠀⠀⠀⠐⠒⠒⠒⠒⠒⠒⠒⠒⠒⠐⠀⠀⠖⠒⠒⠒⠒⠖⠆⠀⠀⠀⠄⠀⠀⢀
⠀⠀⠀⠀⠀⠀⡂⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢠⡹⣆⣰⡶
⠀⠀⠀⠀⠒⢆⠂⢔⠺⠀⠀⠀⠰⠀⠀⠀⠀⠀⠐⠂⠂⠒⠒⠂⠐⠀⠐⠂⠀⠐⠀⠀⢈⡮⠋
⠀⠀⠈⢄⠑⠠⠧⠐⢁⠔⠀⠀⠀⠀⠐⠲⡠⢒⠀⢂⢄⠂⠀⡀⢒⡀⠀⠀⠀⠀⠠⡠⠔⠀⠀⠴⡠⠁
⠀⠀⠀⢀⠀⠐⠒⡀⠁⠀⠀⠀⠀⠀⠀⠈⠡⠁⠀⠀⡈⠐⠀⡀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠒⠂⢀⡀⠀⢀
⠀⠀⠈⠉⠉⠉⠁⠉⠈⠉⠀⠀⠀⠀⢀⢈⠡⠀⠄⠀⠄⠀⠄⡀⠃⡄⠀⠀⠈⠙⠉⠉⠉⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠐⢁⡄⠀⠀⠅⢀⠀⠀⢀⡀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⡀⠀⠤⠀⢀⠈⡢
⠀⠀⠈⠀⠀⠀⢀⣀⠄⠀⠄⠀⠀⠈⠉⠁⠁⠡⠀⠙⠏⠀⠍⠉⠉⠁⠈⠀⠀⠀⠀⢰⠉⣄⠰⠀⠂
⠀⠀⠐⡀⠀⠠⢗⡋⡀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⢙⣼⠷⠁⡂⢀⠂
⠀⠀⠀⠈⠀⠀⠀⠀⠂⠀⠀⢀⠔⠀⢀⡀⠀⠢⠀⠀⠀⠀⠄⠀⠀⠀⠀⠂⡀⠀⠀⠁⠀⠠⠀⠀⠁
⠀⠀⠋⠁⠉⠀⠈⠉⠈⠈⠁⠂⠰⠦⠁⠊⠾⠆⠠⠀⠀⠀⢸⠉⠉⠉⠨⢹⠀⠀⠀⠀⠛⠉⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠬⠤⡒⠀⡈⠀⠀⢁⠸⠤⠤⣀⣰⠼⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠁⠀⠠⠀⠀⠀⠀⠀⠀⠄⠀⠉⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠒⠐⠰⠒⠐⠀⠰⠲⠒⠐⠒⠐⠒⠒⠔⠂⠂⠲

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡄
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡟⢳⠀⠀⣀⡀
⠀⠀⠀⠀⢹⣆⠀⠞⠛⢷⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠟⠛⣧⠀⠀⠀⠀⠀⠀⠈⢿⡀⢰⣿⣿⣷⠀⠀⠀⠀⠀⠀⢡⠀⢆⣼⠛⠻⣧
⠀⠀⠀⠀⠀⠻⣦⣀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⣀⣠⡁⠀⠀⠀⠀⠀⠀⠀⠈⢿⣄⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⢣⠈⢳⡀⣠⣇
⠀⠀⠀⠀⠀⠀⢸⣿⣾⡿⠷⣦⡀⠀⠀⠀⠀⠀⠀⢹⣷⣿⡟⢷⣦⠀⠀⠀⠀⠀⠀⠀⣽⣿⣿⡟⢷⣄⠀⠀⠀⠀⠀⠀⢱⠙⠷⠛⢀⡉⢢
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠘⣷⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧⠀⢹⣇⠀⠀⠀⠀⠀⠀⣿⣿⣿⣇⠀⢻⡇⠀⠀⠀⠀⠀⡈⠀⠀⠀⢸⠱⠀⢃
⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣧⠀⠟⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡆⠐⠟⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡄⠸⠇⠀⠀⠀⠀⠀⢡⠠⠤⠀⠄⠃⢷⡞
⠀⠀⠀⠀⠀⠀⣼⡿⠁⢹⣿⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠁⢿⣷⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠈⣿⣇⠀⠀⠀⠀⠀⠀⢀⠎⠀⡰⢣⠀⠸
⠀⠀⠀⠀⠀⣼⣿⠁⠀⠈⣿⣇⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⡜⠀⡸⠁⠀⡆⠀⢃
⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⢸⣿⡄⠀⠀⠀⠀⢠⣿⡇⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀⠀⣿⣷⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⢰⠀⠘⡄
⠀⠀⠀⠀⢀⣿⡇⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⢀⠀⠀⡇⠀⠀⠈⡄⠀⡃
⠀⠀⠀⠀⠛⠉⠁⠀⠀⠀⠘⠛⠁⠀⠀⠀⠈⠛⠉⠁⠀⠀⠀⠘⠋⠁⠀⠀⠀⠘⠋⠉⠀⠀⠀⠀⠚⠋⠀⠀⠀⠀⠙⠛⠛⠁⠀⠀⠀⠳⠚⠁

⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⢠⡀⠠⠖⣀⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠱⠀⠐⠁⠠⠴⠒⠶⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⢠⠀⡠⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠈⠉⠀⠀⠀⠤⠉⠀⡀⢀⠴⠛⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⢀⠈⠀⡇⡌⡀⠠⠂
⠀⠀⣠⠆⠀⣀⠘⠉⠁⣤⣀⠈⠁⡤⠀⢀⣉⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠤⠐⠤⡁⢠⢀⡜⠐⠕⡊⠀⠠
⠀⠀⠀⣠⠞⠁⣠⠴⠂⢀⠀⠠⠄⠀⡀⠈⠉⠀⠘⢦⠀⡄⠀⠀⠀⢠⠀⠀⠀⠀⠠⠄⣉⣁⢈⣛⣿⣿⣷⣶⡤⠀⠀⠀⠀⠀⠀⠀⠀⢤⡐⠀⠃⠆⠴
⠀⠀⠀⠋⡠⠀⡀⠀⠐⠋⠀⡀⠀⣀⠈⠃⠀⠀⠐⡄⠀⠘⠀⠀⠁⠀⠀⠀⠀⠀⠀⠠⠄⢀⢄⠼⡟⡿⠁⡝⢅⠁⡀⠈⠀⠀⠀⠀⣐⡂⠀⠀⠀⠀⠈⠤
⠀⠀⠀⠘⠁⣰⠁⡀⠀⡀⠘⠁⠀⠙⠀⢠⠀⠘⡄⠸⠄⠀⠀⠀⠁⠀⠀⠐⠀⠀⠀⠀⠈⡁⢈⢊⠄⢋⠈⠈⠂⠁⠀⠁⠀⠀⠀⠀⢒⡀⠀⠀⠀⠀⠀⡉
⠀⠀⠀⠀⠀⠋⣸⠁⠸⠁⢀⠀⡄⠀⠀⢸⡇⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠘⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⢀⡀⠦⠑
⠀⠀⠀⠀⠀⠀⠟⠀⠀⠀⡞⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⣠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⣤⠀⠀⢰⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠘⠁⠀⠀⠀⠀⠀⠐⠛⢉⣀⡀⢆⠈⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠣⠀⢿⠀⠀⠈⠀⣴⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⢀⡤⠬⣻⡾⠷⠆⠈⠉⠀⠀⠀⠀⠀⣠⣀⠀⠈⠳⢄⠀⢸⠀⠘⠀⡼⠁⠀⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢀⡔⢡⠎⡿⡙⠂⠲⡄⠀⠀⠀⠀⠀⠀⠉⠀⠀⠐⠀⠀⡀⢀⡠⠀⠀⠂⣀⣀⣠⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠠⠇⠈⠀⠘⢀⡇⠃⢠⠀⠁⠀⠀⠀⠀⠀⠈⠛⠛⢋⡁⠀⠠⢍⡾⢄⡒⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠁⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠄⠀⠀⠀⠈⠘⠆⠁⠀⠂⠀⠉⠙⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⡀⠀⠀⠀⠈⠉⢀⣠⠖⠁⠀⠁⡀⠀⢠⡀⠐⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠄⠐⢃⡀⠐⠂⠀⠈⠁⠀⣴⠃⠀⣿⠀⠀⠓⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡀⠐⠀⠈⠀⠀⠤⠈⠓⠀⠀⠀⠀⠁⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠐⠋⠀⠊⡀⠀⠀⠀⡄⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠡⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠀⢈⠀⠆⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⡀⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⣤⣤⣶⣶⣶⢰⣶⣾⣷⣶⣶⣶⣦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⡾⣫⣴⣾⣿⣿⣿⣿⣿⣿⢸⣿⣿⠿⠿⠿⠿⣿⣿⣿⣿⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⢁⣶⣿⣿⣿⣿⣿⣿⣿⣿⡿⠈⢁⣠⣴⣾⣷⠄⠘⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠛⠛⠻⣿⣿⣶⡄⢻⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢁⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠹⣿⣿⡇⠀⢿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠻⠿⣷⡀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⣄⠀⣀⣤⡄⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠈⠛⠋⠛⠉⠀⠀⣠⣾⣶⣄⣩⣙⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠰⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣜⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣠⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⢀⣼⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⠋⣀⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣇⣼⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠩⣽⣿⡿⠿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⢟⣿⡿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠚⠿⠿⠸⠿⠿⠿⠭⠿⠛⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠾⠟⠛⠿⢶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠋⠀⠀⠀⠀⠀⠀⠈⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢀⣠⣤⣤⣤⡀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣠⣴⠾⠛⠉⠉⠀⠉⠻⣦⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡀
⠀⠀⠀⠀⠀⠀⠀⣠⡾⠟⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀
⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡄
⠀⠀⠀⢀⣾⠟⠁⠀⠀⣠⣶⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⣠⡿⠁⠀⠀⠀⣾⠏⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣧⣄⠀⠀⠀⠀⠀⠀⠀⣀⣤⡾⠿⣷⣄
⠀⣴⡟⠀⠀⠀⠀⠀⢿⣆⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣈⠻⣷⣄⠀⠀⣠⣴⠿⠛⠁⠀⠀⠈⠻⣷⣄
⢸⡟⠀⠀⠀⠀⠀⠀⠈⠛⠷⠶⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⠋⠉⠛⠷⣾⣿⣷⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡆⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⠹⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢶⣤⣄⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⡿⠃⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⠀⠀⠀⠈⠻⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣯⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣷⣄
⠀⠀⠀⠀⠀⠈⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⢀⣴⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠋⠀⠈⠹⣷⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⡿⠷
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣀⠀⠀⠀⢀⣴⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠟⠛⠻⣷⠀⠀⣿⡇⢀⣀⣤⣤⡶⠾⠟⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⢠⣿⠀⠀⣿⣿⣿⣉⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣌⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡾⠋⠀⠀⠀⠀⢀⣾⠃⠀⣸⡏⠀⠈⠙⠻⠷⣦⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⣠⡿⠃⠀⣴⡟⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⢶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⣠⣾⠟⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠏⠀⠈⢿⡆⠀⠀⠀⠀⠀⢀⣤⣿⡏⠀⠀⠀⠀⢀⣠⡾⠟⠁⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠃⠀⠀⠀⠈⢿⡄⠀⠀⢀⣴⡿⠋⢿⣄⣀⣀⣤⣶⠟⠋⠀⣀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠈⢿⣄⣴⡿⢿⡄⠀⠀⠙⠛⠋⠉⠀⣀⣴⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣄⠀⠀⠀⠀⠀⠀⠈⠛⠋⠀⠈⠻⠷⣦⣤⣴⣶⠾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠈⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⢰⡿⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⣿⠃⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠏⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡾⠋
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣿⢁⣀⣀⣀⡈⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠖⠛⠉⠉⠉⢹⠉⠉⠉⠙⠛⠲⠦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠋⣁⠀⠀⡶⣈⢇⠀⠀⢸⣇⠀⠀⢸⠀⢰⢢⠀⢉⠛⠦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⢁⠤⠀⠐⣂⠀⠐⠈⠀⠀⠀⣸⠏⠀⠀⠀⠀⠃⠀⠀⢣⠀⢀⠈⠻⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⡠⣀⠈⠫⠁⠀⠀⠀⠀⠀⠀⢀⣾⢿⣤⣤⡄⠀⠀⠀⠀⠀⠁⠀⡃⡰⠃⣈⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠘⢄⣈⠇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡃⣤⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠢⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣿⣿⡿⣫⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⢹⡄
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⠟⢻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠟⠁⠀⢸⠙⢿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠁⠀⠀⠀⢸⠀⠀⠻⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⢇⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠁⠀⠀⠀⠀⢸⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⢰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠈⢆⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠙⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⡔⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠈⠣⡀⠀⠀⠀⣼⡋⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢻⣆⠀⠀⠀⠀⠀⢀⠎⠀⣠⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠀⠉⠀⠀⢰⣿⠇⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀⠁⢀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠱⠹⣷⠀⠀⢀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠓⠒⠒⠶⠖⠒⠒⠛⠋⠉



⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⡿⠿⠿⠿⣿⣿⣿⣶⠄⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⢀⣀⣀⣀⡀⠀⠀⠙⣻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢠⣾⣿⡿⠋⠁⠀⠀⠀⠀⠀⠈⢙⣥⢊⣴⡄⠀⠀⠀⠀⣿⣿⣿⣿⡿⠁⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⡶⢚⡵⠋⢿⣿⣿⣿
⠀⠀⠀⢠⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⣠⣶⡟⠁⠹⣿⣿⡄⠀⠀⠀⣿⣿⣿⡿⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⠟⠋⣠⣾⣧⠀⠀⢿⣿⣿
⠀⠀⠀⣼⣿⡏⠀⠀⠀⠀⠀⢀⣴⣾⡿⠋⠀⠀⠀⢻⣿⣧⠀⠀⠀⣿⣿⣿⠃⠀⢰⣿⣿⣿⣿⣿⡿⠛⠁⢀⣴⣿⣿⣿⡆⠀⠘⣿⣿
⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠻⣿⠟⠁⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⣿⣿⣿⣶⣶⣾⣿⣿⣿⣿⣿⣄⠀⣠⣿⣿⣿⣿⣿⣷⣶⣶⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡇⠀⠀⠀⠀⠀⣸⡿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⣆⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⢳⣹⡀⠀⠀⢲⣷⣗⠀⠀⢸⢡⡇⠀⠀⣴⡆⠀⠀⠀⢀⡴⢺⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣿⠏⠀⠀⠀⠀⠀⠀⢳⣷⠀⠀⠈⠉⠀⠀⠀⣾⣸⠀⠀⢰⠟⠁⠀⢀⡴⣫⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⡢⣄⠀⠀⠀⠀⢻⣧⠀⠀⣤⡀⠀⠀⣯⠇⠀⠀⠀⠀⠀⣠⣮⠞⠁⠀⠀⠀⠀⣠⣖⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠺⢷⡄⠀⠀⠀⠻⣆⠀⢧⢳⠀⢰⡿⠀⣠⡆⠀⢠⡾⠋⠁⠀⣠⣄⠀⠀⠚⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠹⣆⠘⣾⡀⢸⠇⢰⡷⠃⠴⠋⠀⠀⠀⠐⢿⡿⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠲⠮⢭⣓⣲⠤⣄⣀⡀⠘⠦⣙⣦⡉⠀⠘⠃⠈⠀⠚⠁⠀⢀⣤⣾⠟⠀⠀⣀⣀⡤⠤⢶⣒⣛⣛⡭⠷
⠀⠀⠀⠀⠀⣤⣴⣒⣦⡤⠀⠀⠀⢠⡤⢭⣉⡙⠛⠻⠷⢶⣤⣍⡓⠀⠀⠀⠀⠀⠀⠀⠚⠋⣭⠴⠶⠿⠛⠛⠛⠋⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢤⣤⡤⢤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⠶⢒⣺⠽⠟⠛⠉⠀⢀⣤⠆⠀⠀⠀⠀⢀⡀⠀⣤⡀⠉⠑⠒⠋⠀⢰⣿⣗⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣚⣉⡤⠴⠒⠋⠁⠀⠀⠀⠀⠀⣖⡽⠁⣠⠆⠀⢠⠀⠈⣷⡀⠈⠻⡷⣄⠀⠀⠀⠀⠉⠀⠀⠉⠻⠭⣓⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠠⣴⣴⠄⠀⠉⢠⣾⠃⠀⠀⢸⡆⠀⠻⡇⠀⠀⠙⢮⡙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⡷⠀⠀⠀⠀⠟⠋⠁⢀⣴⡿⠁⢀⣿⠀⠈⣷⠀⠀⣴⣶⡄⠀⠀⠙⢦⡙⠦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢀⣴⡾⠃⠀⠀⣠⢯⠞⠀⠀⡼⡟⠀⠀⣿⡆⠀⠙⠛⠁⠀⠀⠀⠀⠙⣄⠈⢣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡯⠞⠀⠀⠀⣰⡷⠃⠀⠀⢀⣧⠇⠀⠀⢻⣧⠀⠀⠀⢰⡄⠀⠀⠀⠀⠈⠳⢤⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠉⠀⠀⠀⠘⣿⡄⠀⠀⠈⡟⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣀⠀⠀⠀⠀⠻⠇⠀⠀⠀⠘⠾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣤⣤⣀⡀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠛⠛⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠿⢿⣿⣿⣿⣿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⠟⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠾⠿⠛⠻⠿⣿⣿⣿⠟⠀⠈⠉⠁
⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⠟⠉⠀⠀⠻⣿⣿⣿⣿⣿⣷⡄
⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣦⡀
⣴⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣦⡀
⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣦⡀
⠸⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣦
⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢈⠁⠒⠠⠤⢀⣀⡀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢄⠀⠀⠀⠀⠀⠀⢀⠠⠀⡄⠀⠀⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠐⠒⠒⠂⠉⠀⠀⠀⠰
⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢰⠖⢄⡸
⠱⡘⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁
⢀⠜⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠁
⠘⡀⠀⢠⠊⠒⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⢠⠃
⠀⠈⠁⠙⠢⢄⠀⠀⠉⠑⠢⠤⣀⡀⠀⠀⠀⠀⠀⠀⠈⠓⢤⡄⠀⢠⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠈⠒⠤⣀⠀⠀⠀⠈⠉⠐⠒⠀⠀⠒⠂⠁⢘⠀⠀⠀⡏⠀⠁⠒⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠂⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠴⠁⠀⠀⠀⠀⠈⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠐⠒⠂⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠱⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠑⡄⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⢆⠀⠀⠘⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠈⣆⠀⠀⠱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠘⡀⠀⠀⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠱⡀⠀⢘⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣡⠄⠀⠀⠀⠀⠀⠀⠀⠀⢼⠀⠀⠀⠀⠀⠱⠀⠀⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠗⠒⠋⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠣⡀⢀⠜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠊⠀⠀⠀⠀⠀⣀⠔⠁⠒⠀⠒⢢⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠸⡜⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⡠⠚⠁⠀⠀⠀⠀⠀⠀⢡⡀⠀⠀⠀⠰⡀⠀⠀⠀⠀⠑⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡀⠀⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢄⠀⠀⠘⡀
⠀⠀⠀⠀⠀⠀⠀⢀⠤⠤⠐⠒⠛⠂⠉⠙⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢶⠂⠉⠉⠒⠒⠀⠤⢄
⣤⣤⣤⣤⣤⣤⣴⣧⣦⣤⣶⣴⣤⣶⣤⣴⣧⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣴⣤⣴⣦⣴⣦⣴⣦

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠉⠀⠸⣷⣄⠉⠛⠷⢶⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠈⠻⣷⣄⠀⠀⠈⠉⠛⠻⠶⣦⣤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣤⣿⣿⣿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠿⠾⣶⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⢀⣠⡶⠛⠁⠀⢀⣠⣴⣾⣿⣦⡀
⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⡶⠟⣁⣀⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡈⢻⣿⣿⣿⣿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠁⠀⢹⣿⣿⣿⡟⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⠀⣼⣿⣿⠟⢁⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⢀⣼⣿⣿⣧⣴⣿⣿⣿⣿⣿⣶⣦⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⣠⣿⡿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢀⣠⣾⡿⠋⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⠀⠀⢀⣠⣴⣿⡿⠋⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⣄⠙⠿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣷⣦⣨⣿⣿⡿⠋⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⡅⠀⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠹⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠟⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣆⠀⠀⣴⠟⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠹⣷⡾⠋⠀⠀⢸⡇⠀⠀⣀⣤⣴⠶⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠈⠀⠀⠀⠀⠘⠿⠿⠛⠋⠉⠀⣰⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡶⠿⠛⠛⠒⠒⠶⠶⢤⣄⣀⠀⠀⠀⠙⠛⠛⠛⠛⣷⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢶⣄⠀⠀⠀⢀⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⢀⡀⠀⡄⠀⠀⠀⣴⠀⠀⢠⡄⠀⠀⠀⠀⠹⡇⠀⠀⢿⣧⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⣅⣠⡏⣿⠀⠀⠹⣦⣠⣼⠃⠀⠀⠀⠀⠀⣿⠀⠀⠀⢀⣽⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠉⠉⢠⡏⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⣿⣠⣴⡾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⣧⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠉⠁⠀⠀⠀⠀⢀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣆⠀⠀⠀⠀⣁⣀⣤⣤⣤⠴⣶⠀⠀⠀⠀⣰⡟⠀⣀⣤⣴⠾⠟⠛⣛⣛⣋⣙⣛⠛⠿⢶⣤⣠⣶⠟⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠀⠻⢧⣤⣤⡴⠞⠋⠀⠀⣠⡾⠛⢿⡟⣋⣥⣶⠾⠟⠛⠛⠉⠉⠉⠛⠛⠷⣦⡈⠉⠁⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣄⣀⡀⠀⠀⣀⣀⣤⡴⠞⠉⠀⠀⠈⢿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⣴⣄⣈⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⢛⣿⠿⡇⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠾⠟⠙⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠿⠷⠀⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⠾⣛⣥⣾⡇⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣶⠖⠀⢈⡛⠛⠛⠻⠶⠶⠛⢛⣛⣋⣭⣽⠶⠟⠛⠉⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠶⠶⠟⠛⠛⠛⠛⠛⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⣰⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀⠀⠀⠀⠀⠀⠀⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠁⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⠶⠶⠾⠻⢿⣤⡀⠀⠀⠀⠀⠀⠀⣰⡟⠁
⣶⡶⢦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠞⠛⣉⣀⣤⣤⡶⠶⠿⠛⠛⠛⢷⣄⡀⢀⣠⡾⠋
⠘⢷⡀⠀⠙⢷⡀⠀⠀⠀⣀⣤⠶⢛⣩⣤⡶⠾⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⢀⣴⠟⢹⡿⠉
⠀⠈⢿⡄⠀⠈⣿⣤⡶⠟⣫⣴⠾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠁⣴⡟⠁
⠀⠀⠈⢻⣆⠀⠻⢋⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⣰⡟
⠀⠀⠀⠀⠹⣷⣴⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⣿
⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠘⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠈⢻⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⠙⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⣿⣦⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⢀⣠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⢀⣠⣤⡶⠟⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢄⠀⠀⠀⠶⢠⠄⠤⢄⠀⠀⠀⠀⠀⠀⠀⠀⠠⢲⠚⢁⠴⡄⠀⠀⢀⠠⢀⠀⠀⠄⠤⢄⡀
⠀⢀⠔⢋⠀⠀⠈⠐⢄⠀⠘⢄⢸⠀⠀⢘⠣⡆⠡⠀⠊⠐⠇⠀⠀⠀⠀⠀⢀⠔⠛⠓⠶⡎⠀⠀⠀⠸⣀⠜⠀⠘⠀⠀⠀⠀⠉
⢀⠃⠀⠠⠓⡐⠢⡀⠠⠇⠀⠀⠻⠃⠀⠦⣘⠇⠀⠀⠁⣬⠀⠀⠀⠀⠀⠀⢈⠀⠸⠿⠀⢰⠀⢀⠎⡉⠁⠒⡄⠸⠤⠄⣀
⠘⠀⠈⠃⡘⠚⡠⠁⠀⡈⠀⠀⠀⠀⢸⡆⠙⠐⢡⠠⢐⡂⠀⡤⢶⠒⣄⣀⣀⠉⠐⠒⠂⠂⠀⣂⢾⠀⢠⠉⠪⡇⠀⠀⠀⠁⠈
⠀⠁⡀⠀⠈⠉⠀⠀⡠⠁⠀⠀⠀⠀⠒⠁⠆⠆⣩⢷⢮⠁⠀⣷⠈⢻⣅⡟⡴⡇⠀⠀⠀⠀⠀⠀⠄⠼⢸⠀⢀
⠀⠀⠀⠑⠚⠂⠂⠁⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⡀⣀⢀⡀⣈⣀⠈⢙⠓⢈⣀⢀⣀⣀⣀⡀⡀⡒⠀⠚⠀⠀⠀⢀⣰⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⡞⠉⡉⠉⣷⡀
⠀⠀⡔⡖⣖⠶⠀⠀⠀⠀⡇⠀⠀⡀⠤⠄⠀⢀⠤⢄⠀⠀⡠⠄⠀⠠⢄⠀⠀⠀⠀⠀⠤⠄⡀⠀⠀⡇⠀⠀⠀⣄⠀⠉⠁⣸⠃
⠀⠀⠐⠚⣽⠒⠁⠀⠀⠀⡇⠀⠀⡇⠀⠀⡠⠃⢀⠂⠀⠀⠀⢠⠒⢢⠀⠃⠈⠒⢠⠀⡠⠤⠇⠀⠀⡇⠀⠀⠀⠙⠒⠶⠚⠋
⠀⠄⡤⡏⠍⠱⢠⠠⠀⠀⡇⠀⠀⡇⠀⠘⠁⠠⠃⠀⠀⠀⠀⠈⠀⠈⠀⡄⠀⠀⠈⠀⡇⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⡀⣀
⠀⠄⠅⠧⠀⠰⠘⠔⠀⠀⡇⠀⠀⡇⠀⢠⠀⠐⢄⠀⠀⠀⡇⠀⠤⠐⠊⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⡇⠀⣀⣴⠒⢩⣉⢹⡍⡗
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡇⠀⠀⡇⠀⢰⠑⡄⠈⠢⡀⠀⡇⠀⡇⠀⠀⠀⡔⠒⠂⠐⠂⠠⠀⠀⠀⡇⠘⢯⡛⢎⠣⠸⢰⣾⠁
⠀⠀⣠⠐⢲⢇⠀⠀⠀⠀⡇⠀⠀⠃⠀⠘⠀⠈⠒⠀⠁⠀⠑⠐⠂⠀⠀⠀⠁⠐⠒⠒⠂⠐⠀⠀⠀⡇⠀⠀⠈⠻⠖⢴⡎⠉
⠀⠀⠈⢟⡺⠬⠂⠀⠀⠀⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⢀⠀⠀⠀⡼⠾⢲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⢰⣿⣿⠀⠀⡷⠟⠛⠉
⠀⠀⣴⡒⣶⣤⢄⠀⠀⣀⠤⠠⢀⢀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠒⡐⠀⠀⠀⠀⢀⠄⠠⡀⠀⠈
⣤⠸⣧⣑⣹⠏⠁⢀⠊⡀⢂⡐⡲⡟⠅⠀⢈⠀⢀⠠⠐⠀⠒⠤⠀⠄⡪⠥⠭⠀⠀⠀⠀⡠⢼⣄⢠⡟⠐⡄⠀⠀⢀⠔⡩⡙⡄
⠈⠠⢷⠋⠀⠀⠀⢸⠐⡀⢅⣈⠄⡁⢈⠀⢰⡊⠀⢠⠁⠀⠈⠆⠀⠀⡇⠀⠀⠀⠀⠀⠀⠕⠺⠀⠀⠟⠙⡄⠀⠀⡎⠠⠖⢁⠇
⠀⠈⠁⠀⠀⠀⠀⠀⠢⡑⠂⠀⠊⡠⠃⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠸⠤⠤⠇⠼⠤⠤⠄⠀⠘⡄⠛⣀⠎
⣶⣶⠶⢶⢶⣶⣶⣶⣶⣶⣾⣿⣶⣶⣶⣶⣾⣷⣶⣾⣷⣶⣾⣷⣶⣶⣷⣶⣶⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣶⣶⣶
⣿⣿⣶⣶⣶⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣰⣀⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢔⡵⠶⡻⠋⠉⠙⡗⣶⣿⣬⣽⠚⠵⣖⠒⡄
⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣀⣂⣀⣀⣢⣤⣤⡐⣶⣦⢤⣤⢴⣾⣏⡤⡇⠀⠀⠀⠀⠙⠚⠛⠀⠀⠃⡧⠀⡗
⠀⠀⠀⢀⣮⠟⠛⠛⠛⠙⠉⡏⠉⣿⠙⠀⠊⠠⠈⡀⢁⠠⠂⢂⠇⠈⠀⠋⢰⠋⣿⡯⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⣏⠠⡇
⠀⠀⠀⠀⠻⢤⠀⠀⢠⠁⠸⡁⠀⡇⢠⠁⠀⠆⢀⠁⠈⠂⠐⢀⠃⢀⠀⠀⠁⡸⣿⠱⡇⠀⠀⠀⠀⠀⢀⣰⣶⣬⡅⡧⠀⣟⡒⠒⠢⢄
⠀⠀⠀⠀⠀⠀⠑⢦⡀⡐⢰⠀⢰⠁⡇⡄⠂⠀⠄⢀⠀⡈⠀⠀⠀⠄⢀⢀⠆⣰⡧⣰⣇⣀⠤⠤⠶⠚⢛⣭⡶⠶⡇⣗⢄⣿⣉⠷⣦⡀⠉⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡘⠀⠇⠈⢀⠀⡀⡀⢀⠀⠀⠁⠀⠀⠀⠀⠈⡜⢠⣿⠾⡻⠁⠀⢀⠤⠒⠈⠁⠀⠀⢉⡇⡷⢁⢼⡕⣤⣾⣿⡅⠊⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢤⣄⣠⣀⣀⣃⣰⣄⣤⣠⣄⣤⣤⣄⣆⣰⣇⣿⣤⡥⠄⠂⠁⠀⠀⠀⢀⠠⠔⠈⢹⡏⡷⢃⢸⣆⣷⠾⣿⣿⠆⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⠶⠤⠤⠤⠤⣤⠤⣤⣴⣤⣶⣤⠶⣶⣶⢶⣿⣿⣷⣦⡀⢀⠠⠐⠊⠁⠀⠀⠀⠰⣧⣿⠡⣸⡏⡥⣄⡇⢻⡇⢀
⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⢞⢻⡄⠀⠀⡠⣪⣴⣿⠋⣠⢦⠴⡤⣴⡊⠕⡤⡙⠻⣹⡟⠿⣄⡀⠀⠀⠠⢀⣠⡴⢾⢷⣿⣾⣍⣹⣼⣹⣸⠜⡷⠟
⠀⢀⢠⣀⢴⢿⠯⠩⣙⢔⢜⡈⡇⠀⠎⣴⢻⣿⡇⢸⡝⣥⡻⣙⠎⠣⠀⠈⢈⠢⡝⣷⠀⠈⠙⠿⣶⣶⠋⠇⠀⠘⠸⣿⣿⣿⣽⣿⠏⠹⠠⣧⠔
⡞⠛⠛⠡⢚⠅⠈⠠⡢⡢⡠⣇⢹⡘⣼⡇⢸⣿⠀⢳⠞⠀⠁⠀⠀⠀⠀⠀⠀⠡⠙⢼⡆⠀⠀⠀⠈⠙⠷⣦⠀⢠⣤⠶⠻⠉⠈⠅⣠⣴⣾⡧⣺
⢛⡀⣀⢬⢕⢀⢄⠈⢈⣼⢞⢽⢘⣧⣟⡇⣈⣿⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠘⡗⠀⠀⠀⠀⠀⠀⢻⣿⠋⠈⠀⠄⣠⡶⠛⠩⣸⣸⠇⣼
⢸⡶⠣⢠⢎⠔⢕⣴⡟⣡⠔⣱⡆⣿⣿⡛⡻⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠀⣏⡀⠀⠀⠀⠀⠀⢸⣷⠈⣤⠖⠏⠡⣃⡤⠾⠷⠿⠒⠁
⠀⣷⡜⠡⡡⣠⢯⠋⡼⡫⡪⡜⣧⢸⣿⣾⠛⢿⣷⣌⠂⡀⠀⠀⠀⠀⠀⠀⣠⡢⠄⠀⣿⠀⡀⠀⠀⠀⠀⠘⣿⡿⠹⣠⠶⠛⠉
⠀⢹⡄⢆⡬⠥⢑⢠⢈⠤⠈⣢⣿⡘⣯⢿⢷⡈⢎⠻⢷⣄⠀⠀⠀⢀⠰⣈⠶⣭⠄⣿⢸⠎⠀⠀⠀⠀⠀⠀⣿⡷⠛⠁
⠀⠀⠳⠵⣼⣠⣂⡁⠐⢀⡴⡢⣪⣇⢿⢪⠳⡛⢦⡉⠢⢍⡛⠲⢤⡀⠁⠀⣥⣴⢡⣿⡾⠓⠁⠀⠀⠀⠀⠀⢻⡇
⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠻⠾⢯⣿⣼⡄⠑⢌⠳⢯⣲⠤⣄⣉⣐⣒⣒⣠⣴⢆⡾⡸⢇⣿⣭⡀⠀⠀⠀⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⡠⠤⠭⠦⢬⣙⣓⣲⣷⣶⣿⣛⡡⠮⠞⣁⣈⣻⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠻⠋⢛⠛⠛⠛⠚⢒⠖⢒⠶⢒⠖⠒⠖⠒⢻⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠀⠀⠀⠀⠀⠀⠁⠁⠁⠑⠑⠡⠠⡑⡁⡁⡀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣬⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⣠⡴⠇

⠀⠀⠀⠀⠀⠀⠀⣀⣴⡶⠶⠶⠶⣦⣴⣶⠶⢶⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠛⠛⠛⣿
⠀⠀⠀⠀⠀⢀⣾⠏⠁⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⣿
⠀⠀⠀⠀⠀⢸⡏⠀⢠⣾⠋⠁⠀⠀⠀⠀⣀⠀⠀⠀⠀⠈⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⠀⣿⡇⠀⠀⠀⣿
⠀⠀⠀⠀⠀⣿⠇⠀⠀⠁⠀⠀⠀⠀⠀⣠⣿⠁⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠋⠉⠉⢙⣿⠀⣿⡇⠀⠀⠀⣿
⠀⠀⠀⠀⣴⣿⠀⠀⠀⠀⠀⠀⢀⣠⣴⠟⢿⣄⠀⠀⠀⠀⢸⣿⠀⠀⣀⣀⣀⣀⣀⡀⠀⣿⠀⠀⠀⠈⣿⠀⣿⡇⠀⠀⠀⣿
⠀⠀⠀⠀⠈⠙⢻⡷⠶⠶⠶⠾⠛⠋⠀⠀⠈⠻⢷⣄⡀⠀⣼⡇⠀⠀⣿⠉⠉⠉⢹⡇⠀⣿⠀⠀⠀⢸⣿⠀⣿⡇⠀⠀⠀⣿
⠀⠀⠀⠀⠀⢠⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⢿⡄⠀⠀⣿⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⠸⣿⠀⣿⡇⠀⠀⣀⣿⡶⠶⠶⣶⣄
⠀⠀⠀⠀⠀⠸⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⡇⠀⠀⣿⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⣿⠀⣿⡇⢀⣾⠛⠁⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠈⢻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠉⠀⠀⠀⣿⣀⣀⣀⣸⡇⠀⣿⣀⣀⣀⣐⣿⠀⣿⣇⣾⡇⠀⠀⠀⠀⣠⣾⠗⠀⢾
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⡀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠃⠀⠙⠛⠛⠛⠛⠋⠀⠙⠛⢿⡇⢴⣦⣠⣾⠟⠁⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⣦⣄⣀⠀⣀⣠⣴⠿⠋⠀⠀⠀⠀⠀⠀⣿⠛⠛⠛⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠙⠛⠁⠀⠀⢀⣴⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠉⠛⠛⠛⠉⣿⣄⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⢶⣶⣶⠶⠟⠋
⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠟⠻⢷⣄⣀⣠⣶⠟⠻⣷⣄⡀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⣠⣴⠿⠛⠙⢿⣦⡀⠀⣹⣿⣯⠀⠀⣠⡾⠋⠛⠻⣶⣄⠀⣿⠀⠀⠀⢸⡇⠀⣿⠋⠉⠉⠙⣿
⠀⠀⢠⣾⠋⠁⠀⠀⠀⠀⠙⢷⣾⠟⠀⠹⣷⡾⠋⠀⠀⠀⠀⠀⠙⢷⣿⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⢀⣿⠀⣀⣀⣀⣀⣀⣀
⠀⢰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⣤⣤⣿⠁⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⠐⣿⠀⢿⡏⠉⠉⠉⣿
⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⢠⣿⠀⣸⡇⠀⠀⠀⣿
⣼⡇⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⡀⠀⠀⠀⠀⢰⣶⠀⠀⣿⠀⠀⠀⢸⡇⠀⣿⠀⠀⠀⢐⣿⠀⣿⡇⠀⠀⠀⣿
⣿⠁⠀⠀⠀⢸⣇⠀⠀⠀⠀⢰⣿⠀⠀⠀⢹⡇⠀⠀⠀⠀⢸⡇⠀⠀⣿⣀⣀⣀⣸⡇⠀⣿⣄⣀⣀⣨⣿⠀⣿⣇⣀⣀⣀⣿
⣿⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⢸⡇⠀⠀⠀⢸⣧⠀⠀⠀⠀⣸⡇⠀⠀⠉⠉⣿⠋⠉⠁⠀⠉⠉⠉⠉⠉⠉⠀⠉⠉⠉⠉⠉⠉
⣿⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠇⠀⠀⠀⠈⣿⠀⠀⠀⠀⣿⠃⠀⠀⠀⢀⣿
⣸⣇⣀⣀⣀⣀⣿⣄⣀⣀⣠⣿⣀⣀⣀⣀⣀⣿⣆⣀⣀⣀⣿⣀⣀⣀⣀⣸⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣋⣉⣉⡉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡂⠐⠲⠧⠐⠂⠀⠁⠀⠒⢀⠀⠀⠀⠀⠄⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠈⠀⠀⠀⠀⠀⠄⠀⠠⠀⠀⠀⠀⠡⠀⠀⠀⠰⠐⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⢀⠘⠁⠀⠀⡀⠀⠀⠘⠅⠀⢀⠀⠀⠐⢢⠄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⡈⡄⢠⣄⠀⠘⢿⠀⠀⠀⠰⠁⠄⠑⠁⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⠈⠛⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠈⢄⡀⠀⠈⣈⠀⠒⢀⠔⠃⠀⠄
⠀⠀⠀⠀⠀⠀⠐⠎⢠⠀⠀⠀⠀⠀⠀⠀⡀⠠⠂⡰⠐⠊⠤⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠞⢛⡣⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠈⠁⠀⠀⠐⠂⠂⠀⠀⠛⠛⡧⠄⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠷⠚⠛⠇⠀⠠⠔⠀⠈⠉⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⡀⢀⣾⣿⡶⢶⡾⡄⠠⠁⢒⡡⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡁⠈⠙⠦⡴⠿⠟⠤⠊⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠐⠀⠤⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠂⠈⢐⣤⠀⠀⠀⣤⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠰⣁⡈⠼⡂⠀⠀⠉⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠘⢁⡴⠃⠜⠈⠀⠜⠀⠐⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⠤⠒⠉⠀⠀⠐⠒⠀⠀⠀⡊⠁

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⡀
⠀⠀⠀⠀⢀⠀⡄⠀⠀⠀⠀⠀⢀⠉⠀⠀⢎⣱⠀⠀⡀⠀⠀⠈⠐⠣⣠⠇⠀⠀⠘⠗
⠀⠀⠀⠀⠠⠀⠊⠀⠃⠃⠀⠀⠀⠁⡄⡄⠀⠀⠀⠘⠈⠀⠀⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡀⠀⠀⠀⢀⠀⠀⠀⠠⠀⠀⠂⠀⠀⠈⠀⠠⠀⠂⠀⠀⣀
⠀⠀⠀⠀⠠⣲⠀⠀⠀⠀⠀⠁⠂⢄⠀⠑⠀⠀⠀⠠⠠⠀⠀⠐⠈⠀⢠⠀⠀⠀⠀⠑⠁
⠀⠀⠀⠀⠀⠀⣦⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⡀⠀⠀⠀⠀⠤⠀⠀⠰⠔⠹⢄
⠀⠀⠀⠀⠀⠀⠀⢀⡂⠀⢀⠀⠀⢀⠀⠀⠠⠀⠀⠀⠀⠂⠈⠀⠀⠀⠟⠀⢀⠀⢠⢢⠀⠓⠲⠁
⠀⠀⠀⢒⠊⠢⠀⠁⠂⡀⠠⠀⠐⠀⠀⢈⠁⠀⠀⠀⠀⠀⠀⡈⠉⠀⠒⠀⠄
⠀⠀⠀⠘⠈⠃⠀⠀⠀⠀⡀⠄⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠐⠄⠀⠀⢔⠆⠀⠀⢁⠢⠀⠀⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂⠀⠣⠃⡀⠁⠀⠀⠀⠐⠰⡱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀
⠀⠀⠀⠀⠀⠀⠀⢆⠄⠀⠘⠃⠀⢀⠄⠀⠄⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⡀⠰⠍⠆⠀⠀⢹⡤⠼⠁
⠀⠀⠀⠀⠀⢀⠁⡠⠀⠀⠔⢁⠐⠁⠀⠀⠀⠀⠐⠟⠀⢠⠀⠰⠭⠂⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠮⠆⠀⠀⠀⠀⠁⠀⠀⡀⠀⠀⠀⣩⢈⡵
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⢁⠂⠀⠀⠀⠀⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁