Happy rabbit Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠁⠀⠀⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠈⠉⠓⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⣰⠁⠀⠹⡄⠀⠀⠀⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⢹⡄
⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⢀⣼⣁⡤⠖⠚⠉⠉⠉⠉⣹⠃⠀⠀⠀⠀⠀⠀⠀⣀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⢀⡴⠋⡴⠋⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⢀⡤⢞⡝⠁
⠀⠀⠀⠀⠀⠀⠀⠳⠤⣤⠤⠞⠉⠀⣼⢁⡀⠀⠀⠀⠀⠀⠀⠀⠳⣄⣀⣠⡴⠚⠉⣠⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⡿⠉⠙⣆⠀⠀⠀⣠⠖⣻⣶⡄⠉⠀⠀⠀⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⡧⠴⣾⡿⠤⠀⠀⠁⣤⣾⣿⡇⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⣿⣶⠆⠀⠀⠊⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⣈⣇⡀⠀⣠⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠉⢩⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠉⠑⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠸⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡇⠀⠀⠀⡀⠀⡀⠀⠀⢰⠀⣀⡀⠀⠀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⣿⡀⠀⠀⣷⢸⠃⠀⠀⣿⠞⠁⠀⠀⠀⠀⠘⣏⠙⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠳⢧⡼⠃⠘⢧⣰⣼⡇⠀⠀⠀⠀⠀⠀⠀⣹⠀⢸
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠹⡄⢧⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⡿⠒⠋
⠀⠀⠀⠀⠈⠇⠀⠉⠀⠀⠀⠀⠀⠀⡠⠞⠻⢆⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣇⣀⣈⠵⠦⣄⣀⡀⠀⠀⢀⡼⠓⠂⠀⢀⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠉⠉⠉⠉⣷⠀⡆⣠⠞
⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠶⠖⠚⠛⠛⠲⠶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠉⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⣠⠴⠚⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠋⠉⠉⠀⠈⠉⠙⠳⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠁⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠙⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⣀⡴⠞⠋⠉⠉⠉⠉⠉⠙⠳⢶⣤⣀⡀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⡇⠀⠀⣀⡀⠀⠀⣀⠴⠏⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⣧⡔⠁⣈⠝⠊⠛⠛⠂⠤⢸⡅⠀⠀⠀⠀⠀⠀⠀⠀⡴⢶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠘⠷⠊⠀⠀⠀⠀⠀⠀⣀⣤⡽⣦⣀⠀⢰⠋⠳⢤⠼⠁⠰⠵⠚⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⢀⡴⣺⠟⠒⣀⡤⣄⡉⠀⠉⠀⠙⢷⡈⠓⠆⠀⠀⠀⠀⠠⠘⣅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠈⠈⠁⠀⠰⠿⢿⣿⡇⠀⠀⣀⡀⠀⠙⣤⡼⠂⠀⢀⡠⠤⠤⠛
⠀⠀⠀⠀⢰⠞⢓⠀⠀⠀⠀⣸⠁⠀⠀⣀⣀⣀⡀⠀⣠⠿⠶⢶⣾⣿⣿⡆⠀⢸⠀⠀⠀⣰⠁
⠀⠀⢀⡀⣸⠀⠈⠳⣄⡀⠀⣿⠀⢠⣿⣿⣿⣿⣿⣯⣁⣀⣠⣾⣿⣿⣿⠇⠀⡼⠀⠀⣰⠃
⠀⢸⣉⣉⠁⠀⠀⠀⠈⠙⠓⢿⠀⠀⢻⣿⣿⠿⠛⠟⠙⢿⣿⣿⣿⣿⠟⢀⡼⠁⠀⣠⠃
⠀⠀⣥⠟⢀⠀⢠⠦⢄⣀⠀⠈⠳⣄⠀⠈⠻⢤⣀⣄⣴⢛⣛⣻⠟⢋⡴⠋⢀⣠⠞⠁
⠀⠀⠳⠴⠛⠦⠟⠀⠀⠉⠓⠦⣄⡈⠙⠒⠦⠤⣤⣭⣍⣭⣥⠴⠞⠉⠀⠀⠀⠉⠓⢤⡀⠀⠀⠀⠀⠀⣴⠏⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⢀⣀⣀⣻⡀⠀⠸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠙⠏⠁⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠛⠃⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⠄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠒⠛⠛⢢⡅⠀⠀⠀⠀⠀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣋⣩⣟⣽⣷⠦⣙⠂⠀⠀⣠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠉⠙⠓⠴⣿⣷⡀⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠟

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⣀⡇
⠀⠀⠀⠀⡠⠀⡄⠀⠀⠀⠀⡌⠠⠪⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢤⠀⠀⠀⠀⢠⢃⡜⡇⡇
⠀⠀⢠⠊⠀⠀⠈⠄⠀⠀⠀⠠⠁⠂⡌⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⢀⣣⠀⠀⠀⡌⡜⡸⣱⠃
⠀⠀⡇⠀⠀⡰⠁⠘⡄⠀⢠⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⣠⢞⢳⣧⠀⠀⡿⠁⡴⠁
⠀⠀⠧⠔⠊⠀⠀⠀⠐⠄⢌⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⠴⠚⠁⠀⠑⣅⡧⠤⣧⠊
⠀⠀⠀⠀⠀⠀⠀⡀⠇⠤⢐⡱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠼⠩⠤⣻⢆
⠀⠀⠀⠀⢀⠄⠈⠀⢍⣈⠅⠉⠈⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠐⠁⠸⣭⡽⠈⠁⠙⠢
⠀⠀⠀⠀⠈⡀⠠⢤⡔⠛⠒⣴⠂⠉⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⢅⡀⠤⣤⠚⠓⢲⡖⠉⡁⠂
⠀⠀⠀⠀⠀⠀⠉⠂⡙⣶⢖⠇⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢊⢳⣶⡾⠀⠉
⠀⠀⠀⠀⠀⠀⠀⡠⠈⠮⡠⠊⢢⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠖⠳⢭⡕⠱⣄⡄
⠀⠀⠀⠀⠈⠀⠸⠀⢰⠀⡄⢂⠀⠋⠀⠑⡀⠀⠀⠀⠀⠀⠀⠠⠉⠈⠏⠀⡎⢸⠸⡀⠸⠅⠈⢢
⠀⠀⠀⠘⡀⠀⠀⠀⡄⠀⡇⢸⡀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⢣⠀⠀⢀⢰⠃⣾⠀⣇⣀⠀⠀⡸
⠀⡀⠈⠉⠁⢐⣩⢠⠀⢐⡇⠀⡄⢨⢂⠈⠈⢁⢢⠀⢀⣔⡩⢉⣉⣞⡟⡴⠂⣻⠀⢢⣹⣝⣏⡉⢭⣐⡄
⠀⠈⠉⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉
⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⣠⠤⣄⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠋⠉⠛⢶⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢰⠁⠀⠀⠹⡀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠀⠀⠀⠹⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠠⡄⠀⠀⠀⡇⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⡀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⢁⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⢠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⢡⠀⠀⠀⢸⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢸⠀⠀⠀⠀⢀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠸⠀⠀⠀⠈⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⡬⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠆⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢀⡇⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠃⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⡜⣓⠄⠀⠀⠀⠀⢀⡔⠲⡀⠀⠀⠀⠹⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠾⠚⠀⠀⠀⠀⠀⠀⠯⠵⠄⠀⠀⠀⠀⣀⣀⣠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠟⠂⠤⠤⣀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠠⠤⢄⣀⠠⠄⠒⠺⠋⠉⠉⠉⠉⠣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⣀⣠⡀⠀⠀⠀⠀⠀⠉⣶⠂⠀⠀⠀⠀⠈⣣⣀⣀⣀⣄⡀⠀⠀⠀⠀⠙⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠉⠉⣉⣹⣤⠄⠧⡀⠀⠀⠀⠐⠖⠹⡃⠖⠀⠀⠀⢀⡾⠠⢤⣤⢀⡉⠁⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠄⠒⠊⠉⢋⡀⠀⠀⠈⠢⢄⣀⠀⠘⠚⠋⠀⠀⣀⠴⠊⣀⠄⠀⠀⠈⠉⠙⠒⠀⠀⠠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠑⢦⡀⠀⠀⠀⢈⣉⣉⣉⣉⣉⡉⠴⠒⠉⠀⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠱⣄⠀⠈⠲⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⠀⣶⠙⣷⠀⠀⠀⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡠⠦⣄⠁⠲⠀⠀⡀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⡇⢠⡆⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠘⡇⠀⠀⠘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠇⠀⠀⠀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠉⠐⠂⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠆⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠄⠒⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⢄⣀⣀⣀⡠⠤⠤⠐⠒⠉⠉

⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣷⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⢠⠎⠕⠒⠒⠤⣍⡑⠢⣄
⠀⠀⠀⠀⣼⢤⡐⢄⠐⠀⠀⠉⠢⡈⠑⢄
⠀⠀⠀⠀⠀⠀⠳⡀⠑⣆⠀⠀⠀⠈⢢⡀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠙⣄⠈⠳⡀⠀⠀⠀⠱⡀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠚⢉⡡⠤⠆⠠⢌⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠈⠢⣄⠀⣀⠱⠀⢸⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⡴⠋⢀⠤⠊⠁⠀⠀⠀⣀⠜⢇⠘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠈⠑⠺⠀⡀⢸⣀⣨⣽⡍⠋⠚⠠⣄⡀⠀⢠⠎⢀⠔⠁⠀⠀⠀⠀⣠⠞⠁⣠⢾⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠦⢤⠄⣩⣤⠀⠀⠀⠀⠀⠀⠀⠉⠓⢏⠀⡈⢠⣔⣀⡤⠖⠋⢀⡠⠚⠁⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⣀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠛⠆⠱⡤⣈⣀⣀⣀⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⡸⠁⠀⠑⠀⠀⠀⠀⠀⡰⠋⠛⡆⠀⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⢇⣼⣗⡘⠀⣀⣀⠀⠀⠀⣤⡀⠀⠀⠸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠈⠁⠢⡀⠀⠡⠀⠟⠛⠓⠃⠀⠀⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⢁⡀⠀⡨⠀⠀⠀⡰⠀⠀⠀⠀⠀⠀⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣳⣄⠀⠀⠀⠀⠈⣿⠿⢄⡀⢾⡿⠃⠀⠀⠀⠀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠛⠠⡅⠈⣎⠓⢤⣀⠀⠀⠐⢀⠠⢄⠔⠁⠀⠀⠀⠀⢀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡗⠀⠀⠀⠘⠲⠶⠾⠛⠒⠒⠤⠤⡤⠀⠤⢴⠖⠒⠋⢉⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠲⢄⡀⠀⠀⡐⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⣰⠃⠀⠉⣱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢺⠁⠀⠀⠀⠀⠀⠀⠢⡀⠀⠉⠁⠀⠨⠁⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡒⠒⠒⠀⣴⠻⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⠉⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠶⠛⠠⣄⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠳⣀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣘⣦⡀⠀⠀⠈⠑⣦⠤⠤⠤⢤⣊⠄⠀⠀⠀⢀⣴⣃⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠉⠁⠀⠀⠀⠀⠀⠀⠀⠛⡄⠀⠀⠀⡝⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠤⣤⣀⣀⣀⣀⣠⠤⠤⠔⠚⠁⠀⠀⠀⠙⠒⠤⠤⢤⣄⣀⣀⣀⣀⢦⡼⠃

⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⢣
⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⢸⡀
⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠤⠖⠒⠒⣲
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠞⠉⠀⠀⠀⠀⣠⡴⠋
⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠛⠁⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⠀⠀⢀⣤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⣤⡴⠛⠁
⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⢀⠠⠐⢊⣥⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⣼⠀⠀⠀⠀⠀⠀⡴⠃⢀⡴⠊⢁⣤⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡏⠀⠀⠀⠀⠀⡜⢁⠔⢉⣤⠞⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠠⠗⠒⠒⠚⢒⣚⠣⢶⣎⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣤⠀⠀⠀⠀⠀⠉⠻⣄⠈⠙⠶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠼⢋⣆⡀⠀⣠⠞⠋⠉⠓⢆⠀⠀⠀⠈⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡴⠉⠀⢉⣶⡇⢀⣴⣾⠓⣾⡄⠀⠀⠀⠀⠈⢳⡄
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣾⣯⣽⡇⠸⣿⣷⣿⣿⠁⠀⢾⣁⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⡠⢠⡔⠲⢄
⠀⠀⠀⠀⠀⠀⠀⠀⣷⣄⢙⣿⠏⠻⢦⣽⡿⠟⠁⠀⠀⠀⡽⣷⡄⠀⠀⢻⡀⠀⠀⠀⠀⠀⣦⠀⡀⠠⣞
⠀⠀⠀⠀⠀⠀⢠⠞⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠿⢻⡄⠀⠘⡇⠀⠀⠀⢀⡔⠁⢀⣌⣁⡼
⠀⠀⠀⠀⠀⣠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⡄⢸⡇⠀⠀⡿⠀⠀⢠⠎⠀⣰⠏⠀⠁
⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⣿⡾⠁⠀⢰⠇⠀⡰⠃⢀⡾⠁
⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠧⠾⠋⠀⠀⠀⠙⢦⠞⠁⣰⠏
⠀⢀⡞⠁⠀⠀⠰⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣧⣤⣤⠴⠞⠀⠀⠀⠂⢀⣼⡁
⢀⠎⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⢠⠁⠀⠀⠀⠀⠀⠀⠈⠀⠹⣄
⡜⠀⠀⠀⠀⠀⠀⣀⡀⠀⠘⣇⠀⣀⣤⡞⠋⢣⡀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀
⢧⡀⠀⠀⠀⠀⣼⢋⣁⣤⡴⠿⢻⠋⠀⢇⠀⠈⢷⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄
⠀⠙⠛⠒⠒⠚⠛⠉⠉⠀⠀⠀⢸⡄⣀⣸⣀⣀⡼⢧⡏⠀⠀⠀⠀⠀⠀⣴⠖⠒⠲⢤⡀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⢉⡥⠖⣻⠁⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠙⢆⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⢄⡀⠔⢉⡤⢾⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠈⡆⠀⠈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠆⠀⣡⠔⠋⠀⣸⠁⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠰⠀⠀⠸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠶⣦⣈⡇⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠙⣦⡀⠀⠀⠀⠀⠀⠀⢸⣤⠴⠶⠶
⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠒⠒⣢⠔⠒⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠈⠳⣤⠞⠁⠀⢀⣠
⠀⠀⠀⠀⠀⠀⠀⣯⡔⢀⠀⠀⢰⠇⠀⠀⠀⠀⣤⠴⠶⠶⠚⠛⠛⠛⠛⠛⠲⠶⠶⠶⢦⣤⣤⣄⣀⣹⡟⠛⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠓⠷⠤⠖⠛⠶⣇⡸⠦⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁
⣿⣿⣿⠿⢿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣠⣄⣤⣤⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠞⠛⠛⠛⠛⠳⠶⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠖⠛⠛⠲⠶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠉⠳⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠀⠀⠻⣄⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⢀⣀⣽⣦⣤⣤⣤⣤⣤⣤⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠿⣅⣠⡴⠞⠋⠉⠁⠀⠀⠀⠀⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⣠⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⢫⡞⠁
⠀⠀⠀⠀⠀⠀⠀⢸⡃⠀⠀⠀⠀⠀⢀⣤⠞⠋⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠛⢁⣴⠋
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⣤⣤⡴⠾⠛⠁⠀⠀⢰⡇⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠷⣤⣀⣀⣠⣴⠾⠋⠁⠀⣠⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢟⡾⠋⠉⣳⡄⠀⠀⠀⠀⠀⠀⣠⡤⠶⣶⣄⠀⠉⠉⠉⠀⠀⠀⠀⠈⠛⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⣼⠁⠀⡀⣸⣿⠀⠀⠀⠀⠀⡜⠁⠀⢻⣷⡝⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⣽⡶⢶⣿⣿⣿⠶⠦⠀⠀⠈⠀⢰⣶⣿⣿⡇⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⣼⡿⣤⣤⡀⠀⠀⠠⠶⠛⠛⠉⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠙⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⣀⠘⣆⠀⠀⠀⢀⣰⠟⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠈⠉⠉⠉⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣦⡀⠀⠀⠀⠀⠀⠀⠐⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠋⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠉⠛⠶⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠁⠀⠀⠀⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⠀⠀⠀⢸⡆⠀⠀⢀⡀⠀⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⢸⡇⠀⠀⠀⠀⢻⡄⢠⡟⠀⠀⠀⠀⣸⣧⡶⠛⠉⠁⠀⠀⠀⠀⠀⢻⡶⠶⢶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⣾⢿⡄⢀⠀⢀⣸⡇⢸⡇⠀⠀⠀⢀⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠈⠙
⠀⠀⠀⠀⠀⠀⣀⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣿⠀⠻⣾⣃⣼⠟⠁⠈⢿⣆⣠⣧⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⡌⠀⢀⠀⠓⠀⠀⠀⠀⠀⠀⠀⠔⠀⠀⠀⠀⠀⢸⡆⠀⣿⡀⠀⠀⠉⠀⠀⠀⠀⠀⠉⠉⠉⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⣀⡴
⠀⠉⠀⠜⢢⡀⠀⢠⣄⠀⠁⠐⠀⠀⠀⠀⠀⠀⠀⠹⣆⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠉⠁
⠀⠀⠀⠀⢹⠇⠀⠉⠉⠀⠀⠀⠂⠀⠀⠀⠀⠀⢀⡴⠟⠳⠿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⣿⢠⡄⠀⠀⠘⠷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣤⣄⡀⠀⠀⠀⢀⡼⠋
⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣤⣀⣤⡴⠖⠋⠙⠳⠦⣤⣀⣀⣀⣀⣀⣀⣼⠏⠀⠀⠀⠀⠀⢰⠏
⠀⠀⠀⠀⠱⢀⠄⣀⡰⠂⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⢿⡞⠀⣰⠀⠀⣰⠏
⠀⠀⠀⠀⠦⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠦⠼⠶⠚⠁
⠀⠀⠀⠘⠀⠘⠀⠀⠠⡅⡀
⣿⣿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣧⣤⣤⣤⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⢠⡀⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⡆⢡⠀⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢀⠀⠀⠆⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⠊⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⢸⠀⠀⠘⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠊⠁⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠸⠀⠀⠀⠇⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠊⠁⣀⠄⢀⠃⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀⠀⠂⠀⠀⢰⠀⢰⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⢀⠔⠊⠀⢠⠊⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠈⡀⠀⢸⠀⢸⠀⠀⠀⠀⠀⠀⡰⠁⢀⠖⠁⠀⢀⡔⠁⡔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⠀⠘⡄⢠⡤⠜⠒⠀⠐⠒⠠⡌⢀⠔⠁⠀⢀⡴⠋⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⣀⡸⠋⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⣠⠔⠁⡠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣏⡠⠔⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠁⠈⠉⠙⠆⠀⠀⠰⠤⢦⠀⠀⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠐⢄⠀⠀⠈⠁⠞⠠⠄⡀⠀⠀⢢⣐⡖⠀⠀⠀⠀⠀⢨⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢐⠀⠀⠀⠣⠀⠐⢚⠓⠒⢀⠀⠀⠀⠆⣩⠀⠀⠀⠂⢉⣁⣀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡱⠄⠘⠃⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣤⠁⠀⠀⡠⠔⠂⠢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣀⠔⠁⠀⠀⠈⠘⠶⠐⠤⢀⠀⠀⠀⠀⠀⡀⠀⢀⡔⠀⠀⠲⡎⠀⠀⠀⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⢂⠀⠤⢾⠁⠀⣳⠈⠀⠈⡛⠉⠀⠀⠀⠀⠘⣄⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⢄⠀⢈⣨⣷⢾⡣⠑⠀⠎⠀⠀⠀⠀⠀⠀⠀⢘⠎⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡆⠀⠀⠀⠀⢠⠻⠋⠀⢸⠑⠂⠀⠂⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⡐⢳⠇⠀⢸⢸⠀⠀⠀⠀⠀⠀⢀⣤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠢⠞⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠤⡞⠛⠴⢒⡤⠤⣀⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⡎⢀⢀⡀⠈⠆⠒⠐⠊⢉⠟⠻⠛⢻⠻⠯⢽⠯⡟⠛⠛⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠈⠁⡀⠀⠄⣀⣈⣀⠔⠁⠀⡘⢸⠀⠸⠀⠃⢠⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⡀⢶⠨⡀⠂⠤⠤⠀⠀⠀⢀⠃⡌⠀⠇⡘⠀⡄⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆⠦⠘⠚⠃⠉⠂⠄⠀⠠⢤⠀⢀⠁⠰⢀⠃⠰⢀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠇⠀⠀⠀⠀⠀⠀⡇⡘⢀⠇⡌⢠⢃⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠘⠁⠀⠀⠀⠀⠀⠀⠳⠧⣬⣰⣀⣆⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄⡠⠜

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⣇⠀⠀⠀⢸⠀⠀⢰⠇⠀⠀⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠈⣧⠀⠀⠀⢹⠀⠀⠀⢸⢀⠀⢸⠀⠀⠀⡏⠀⠀⠀⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⢀⠘⡆⠀⢆⠈⠆⠀⡇⠈⢸⠀⡈⢠⠃⠸⠀⢀⠀⣰⠋⠀⠀⠀⣠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⠀⠀⡀⠳⡄⠘⢆⠘⠀⠘⡀⠀⠀⠇⠀⢸⠀⠀⡘⢠⣶⢦⡉⡰⠃⢀⠄⢀⡴⠃
⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠙⢦⡀⠘⢦⠘⠀⠈⢆⠀⠀⠁⠀⠀⢠⠀⠘⠀⠀⠁⣾⠃⣸⡇⠁⣠⠋⡠⠋⠀⡀⠀⢀⡴⠊
⠀⠀⠀⠀⠀⠀⠈⠙⠦⣀⠀⠑⢤⡙⠀⠀⠓⡀⠀⠈⠀⠀⠀⠀⠀⠘⢆⡀⠀⠀⢸⣿⡴⠛⠀⠐⠁⠀⠀⠰⠊⣠⢖⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⠑⠄⡀⠙⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⢻⣿⠀⠀⠀⠀⠀⠀⣸⠇⠀⢀⢸⣿⠀⣠⠴⠚⠁
⠀⠀⠀⠀⠈⠛⠲⢤⣀⠈⠙⠢⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⡇⠀⠀⠀⠀⣰⠏⠠⠒⠉⢸⣿⠈
⠀⠀⠀⠀⠀⠀⠀⠀⢄⣉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⡿⣿⣧⠀⠀⢀⣼⠏⠀⠀⠀⡀⢸⣿⠐⢁⣀⠤⠶⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⡿⠛⣏⢸⣿⣧⡿⠈⠳⠶⠋⠁⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠠⠤⠤⠀⠀⠀⢀⣤⣴⠆⠀⠀⣰⣿⡶⡟⢰⣿⡇⠀⣿⠀⠙⠛⠃⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠈⣉⣁⣀⣤⠤⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠃⣼⣧⠀⢀⣿⣿⠀⣿⠈⠻⡷⠼⠃⠀⠀⠀⠀⢹⡇⠀⣤⡀⠀⠀⠀⠀⢀⢸⡿⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⢰⣿⡇⢀⣿⣿⣆⡾⢿⣿⢀⡿⠀⠀⠀⠀⠀⠀⣀⡀⠀⣸⣧⣼⣻⠇⠀⠀⠀⠰⡄⢠⡄⠀⢀⣤⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣇⣼⠃⣿⣿⡃⠈⣙⠛⠁⠀⠀⠀⠀⠀⣸⣿⢻⡄⣿⣿⣿⠟⠀⠀⠀⠀⢸⡇⠘⠷⠠⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠘⠋⠉⠀⠀⠙⠛⠁⠀⣼⣿⣇⠀⣿⣧⠀⢀⣀⠀⣤⠀⣿⡯⠀⢰⡿⣿⡟⣷⡀⠀⠀⠀⣿⠀⠀⠀⠀⠤⠄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠔⠂⠀⠀⣸⠏⣿⣿⠀⢸⣿⡀⢸⣿⡀⣾⠀⢹⣿⣠⡞⠁⢿⣧⠘⣿⡄⠀⣸⠇⠀⠉⠒⠦⠄⠀⠀⠉⠉⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⣀⠄⢀⡠⢠⡟⠀⣿⣿⠀⢸⣿⡇⠸⣿⡇⣿⣇⡾⠁⠀⠀⠀⠀⠀⠀⠈⠻⠶⠏⠠⢄⡀⠑⠢⢤⣀
⠀⠀⠀⠀⠀⠀⢀⣠⠴⠋⣡⠖⠉⠀⣾⢀⠄⢸⣿⠀⠸⣿⣇⣼⡿⠿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠑⢀⠀⠀⢄⠙⠂⠀⠀⠈⠙⠂
⠀⠀⠀⠀⠀⠐⠋⠀⠀⠀⠀⣀⠔⢰⡏⠀⠀⣼⡏⠀⠀⢻⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⢀⠑⢆⠀⠙⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⢸⡇⡔⢠⡟⠁⡀⢠⠈⠛⠃⠀⠀⠀⠀⠀⠀⡀⠀⠀⢆⠀⢀⠘⣆⠀⠱⣄⠀⠀⠀⠈⠑⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⣈⠳⠴⠋⠀⡜⢀⠏⠀⡄⢸⠀⢀⠀⡄⠀⠀⢃⠀⢀⠈⣆⠀⢳⡈⠀⠀⠈⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠃⠀⠀⠀⡼⠁⠈⠀⢰⠀⠟⠀⢸⠀⡇⠀⣆⠘⡀⠀⢆⠈⠀⠀⢳⡄⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠀⠀⠀⡏⠀⠀⠀⣾⠀⠀⠀⢹⠀⠀⠀⠸⡄⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢸⠃⠀⠀⠀⡟⠀⠀⠀⢸⠀⠀⠀⠀⠳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠉⠓⡄⠀⠀⢠⠚⠉⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⡀⠀⢀⠆⠀⠀⢣⡀⠀⢀⡌
⠀⠀⠀⠀⠀⠀⠀⣀⠤⠤⠤⠤⠤⠤⣀⠀⠀⠉⠉⠉⢆⠀⠀⡰⠉⠉⠉⠀⠀⣀⠤⠤⠤⠤⠤⠄⣀
⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⣀⣀⣀⡀⠀⠉⠢⡀⠀⠀⠘⡄⢠⠃⠀⠀⢀⠔⠉⠀⣀⣀⣀⡀⠀⠀⠀⠉⠢⡀
⠀⠀⠀⡰⠁⠀⠀⡠⠒⠉⠀⠀⠀⠀⠉⠒⢄⠈⢢⠀⠀⢡⡂⠀⠀⡔⠁⡠⠒⠉⠀⠀⠀⠀⠉⠒⢄⠀⠀⠈⢆
⠀⠀⢰⠁⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣀⠗⠊⠉⠉⠑⢾⣀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠈⡆
⠀⠀⠄⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢀⡀⢀⡀⢀⡀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⢰⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⡆
⠀⠀⠈⢆⠀⠀⢣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠤⠄⣀⣀⣀⣀⠠⠤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⠀⡰⠁
⠀⠀⠀⠈⠢⡀⠀⠙⠢⢄⣀⡀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⣀⡠⠔⠋⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠈⠑⡲⠂⢀⠜⠁⠀⠀⠀⠀⠀⠸⠉⠐⠒⠒⠒⠒⠂⢉⠃⠀⠀⠀⠀⠀⠈⠳⡀⠐⢖⠊⠁
⠀⠀⠀⠀⠀⠀⡔⠁⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⣀⣀⣀⣀⠠⣼⠀⠀⠀⠀⠀⠀⠀⠀⠹⡀⠈⢣
⠀⠀⠀⠀⠀⢰⠁⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⢶⠀⠀⠀⠀⠀⠀⡦⡀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠈⡆
⠀⠀⠀⠀⠀⠘⡄⠀⠈⢆⠀⠀⠀⠀⠀⣀⠔⠁⡰⢗⠒⠒⠒⠒⡺⢆⠈⠢⣀⠀⠀⠀⠀⠀⡰⠁⠀⢠⠃
⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠑⠒⠒⠒⠉⠀⡠⠎⠀⠘⣄⣀⣀⣠⠃⠀⠳⢄⠀⠉⠒⠒⠒⠊⠀⠀⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠈⠲⠤⣀⣀⣀⠤⠒⠉⠀⠀⠀⠀⠘⢄⡠⠃⠀⠀⠀⠀⠉⠒⠤⢀⣀⣀⠤⠖⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣷⣄⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣀⠀⢀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⡟⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⣿⣿⣯⣿⠇⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣜⠿⠿⡿⠀⠀⠀⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠳⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⠋⠁⠠⣤⠀⠸⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠃⠀⠀⠀⠀⠀⠀⢹⣦⣜⣛⣛⣿⣿⣿⣿⣿⣿⡿⠀⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⣴⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠠⠤⢀⣀⣻⣿⣿⣿⣿⣿⣿⡅⠀⠀⠀⠙⢋⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣴⡄⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢉⣿⣿⣿⣿⣿⣦⠀⠀⣠⣾⣿⠟⠁
⠀⠀⠀⠀⠀⠺⠿⠃⠀⠄⠀⠀⠀⢠⣿⣄⡀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣇⢾⣿⡟⠁⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣴⣾⣿⣿⣿⡄⠀⠀⡀⠉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣀⡀⢀⠘⠛⠃
⠀⠀⠀⠀⠀⠀⠐⠾⣿⣿⣿⣿⣿⡏⠉⠉⢻⣿⠀⠀⠃⢀⣿⡿⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⡖
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠿⣿⣿⣶⣤⣦⣿⣆⠀⠀⢸⣿⣧⣄⣠⣴⣿⣿⣿⣿⣿⠿⠛⠉⠁⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠿⠿⠿⠿⠿⠿⠿⠻⠟⠛⠛⠛⠛⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⣦⣄⠀⠀⠀⠀⠀⠀⣠⣴⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣭⣭⣭⣿⣿⣿⣿⣿⣿⣭⣭⣭⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠹⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢾⣽⣽⣿⣿⣿⣿⣿⣿⣿⣷⣾⣷⣾⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⡆⠀⠀⢰⣶⡶⠿⢿⢿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣰⣆⠘⠁⠀⠀⠀⠈⠳⣽⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣼⣽⣏⣿⣷⡀

⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⣤⠀⡄⢀⡤⣄⠀⣄⣤⠠⣄⣠⠄⠀⣠⢤⡄⢀⣤⡀⠠⣤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣤⡀⢿⣤⠇⠸⣧⡤⠀⡟⢧⠀⢹⡏⠀⠀⢿⣤⡄⣼⠿⣧⠀⣿


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠲⠄⢲⡀⠀⠀⠀⠀⠀⠐⠃⠚⠗⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠀⠈⠀⠀⠈⠛⠧⡀⠀⠠⠀⠀⠀⠀⠀⠀⠈⠛⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠾⠀⠀⠀⡁⠘⢂⡀⢀⠉⠀⠀⠡⠀⠀⠀⠀⢰⡀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠐⠀⠀⠱⣄⠙⠶⠾⠟⢯⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⢀⡆⠀⠀⠀⢸⠃⢳⠠⣾⠰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠘⠁⠀⣈⣀⣘⢷⣠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠠⣒⡤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠒⢂⡼⠉⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠂⡴⠋⠀⠀⠀⢀⡤⠤⠤⠐⠶⡉⢠⣽⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠻⡃⠲⠀⠀⠔⠁⠀⠀⠀⠀⣀⠀⢺⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠒⠲⠀⠀⠀⠀⠀⠔⠋⣀⠈⠸⣿⣿⣷⣴⣷⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠉⠶⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⡔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣆⠀⠀⠀⠄⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣇⡄⠀⢸⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⠁⠀⠀⠀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⠃⠀⠀⠀⠀⢠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠈⠛⠇⠀⠀⠀⠀⠀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⣉⡟⠻⠿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⣿⣿⣿⣿⣿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⢸⣿⣿⣿⣴⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣴⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣾⣷⣤⣤⣤⣤⣤⣀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣅
⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⢀⣤⡴⠚

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠈⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠒⠓⠶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⠀⠈⢻⡄⠀⠀⠀⠀⠀⠀⠀⠉⠐⠢⣀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠈⠑⠦⣀⡀⣸⡇⠀⠀⠀⠀⡀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⣰⠋⠀⠈⢻⡆⠀⠀⠀⠉⣿⠓⠒⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢀⠀⠀⠀⠀⡠⠃⢀⠔⠒⢦⡀⠀⣿⠀⠀⠀⠀⣷⠀⠀⣀⣤⣿⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⠉⠀⠈⠁⠀⠀⢺⣴⠀⠘⡇⡠⢻⣿⡀⠀⠀⡟⠀⣼⠃⢀⣿⡆⠀⠀⠀⠀⠀⠘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣦⣤⣴⡆⠀⠀⠀⠀⣸⣿⣒⡺⠋⠀⢸⣏⠙⠓⣾⠓⠋⢿⣧⠞⠙⣿⣄⠀⠀⠀⠀⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⢀⣠⠔⠁⢉⣉⡀⠀⠀⠈⠻⠶⠞⠁⠀⠀⠀⠀⢀⠀⠈⠛⠷⠦⠤⠔⠁
⠀⠀⠀⢀⠴⠒⠛⠛⠛⠛⠛⠛⠓⢻⡟⠋⠉⠀⢠⡞⠉⠀⠙⣧⠀⠀⠀⠀⠀⠀⣀⠀⠀⢰⡏⢀⣤⡀
⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⢠⡿⠀⠀⠀⢀⠏⠀⠀⠀⠀⣰⠏⠉⢹⠀⣾⡗⠁⣾⠁⠀⠀⠀⠀⣀⣀⡀
⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠑⣾⡧⠤⠄⠒⣡⠀⠀⣾⠀⠀⣿⠀⠀⠀⢠⣿⣷⣞⣁⡀⠀⢀⠔⠋⠁⠈⢻⡆
⠀⠀⢿⣄⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⣿⡇⠀⠀⢰⣿⠀⢰⣿⠀⢰⢿⣦⣤⠴⠃⠸⠇⠀⠈⢙⠿⣧⣤⣀⣀⣠⠞⠁
⠀⠀⠀⠙⠷⣶⣤⣤⡴⠖⠋⠀⠀⠀⠀⠀⠀⠸⣿⣄⠀⡸⣿⣤⠞⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠈⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⢠⠊⠉⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⢀⠤⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠦⠔⠒⠈⠁

⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡔⠒⠛⡹⢉⠽⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠙⠋⣉⠤⠔⠊⠉⢣⠚⣩⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠀⠀⠀⠀⠀⠀⢡⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⢳⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠈⢦⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⢒⣫⣽⠿⡆⢹⡟⣻⣶⣭⣓⠦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣺⣵⠾⢻⣿⣿⣿⣿⣉⣻⣿⣿⣿⣯⡻⣮⡑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢫⣾⣿⣵⣶⣾⣿⠿⢛⠂⢹⡙⠯⣙⠻⢿⣿⣾⣿⣌⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣱⣿⣿⡿⠟⠋⠉⠀⠀⠁⠀⠀⠂⠀⠈⠣⡀⠉⠻⢿⣿⡎⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⣿⢟⠁⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢢⡙⢿⣸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⢹⡄⠁⠋⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠁⠈⣿⡟⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡧⣌⡙⠒⠤⠴⣁⣀⣀⡀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢀⡇⢀⣀⣸⠧⠟⠃⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠐⠬⢭⣒⠲⠦⠤⢤⣬⣍⣉⣉⣉⣉⣉⣉⣉⣉⣭⣭⣥⠤⠤⠶⠒⠋⡝
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢢⢍⣀⠀⠡⠄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⢊⡩⢄⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠸⣿⣿⣷⣶⣦⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⣶⡾⡛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡇⣿⣿⡿⠁⣶⢻⣿⣿⣿⣿⢛⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⢃⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢹⣹⡇⠀⣿⣿⠟⣻⣿⠇⢾⣿⠃⣾⣿⢿⣿⣿⣿⣟⡟⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠸⣿⣧⠀⢿⡿⠀⣿⣟⠀⣿⡇⠰⡟⢀⣿⠋⣾⣿⣿⢡⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⣿⣿⣷⣾⣿⣶⣾⣿⠐⣿⡇⢿⣿⣶⣿⣶⣿⣿⡏⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢹⣿⡏⢹⣻⡟⢿⣿⡷⢼⣿⡶⠿⡿⢿⢫⣿⣿⢰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠸⣿⣇⢸⣿⣧⠸⣷⡇⢘⣿⡇⢠⣿⡮⢸⣿⠇⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⣿⣿⣶⣾⣿⣦⣿⣧⣼⣿⣧⣷⣾⣶⣿⡿⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⢹⣿⣿⡄⢹⢿⣿⠍⢸⣇⠰⣿⢰⣿⣿⠇⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡘⣿⣿⡇⢸⡏⣿⠀⢼⣿⡀⠋⣾⣏⡿⢰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⢻⣿⣷⠘⢧⣿⢰⣾⣿⣷⢤⣿⣹⠃⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠘⣯⣿⣴⣿⣧⣸⣇⣿⣬⣾⢧⡟⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⣍⣛⡛⠿⠿⣿⣿⡿⠿⠟⣡⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠒⠒⠒⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⣠⣤⣤⣈⠒⢄⠀⠀⠀⠀⠀⠀⠀⢀⠄⢊⣡⣤⣤⡀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⡄⠑⢄⠀⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⢿⣿⣿⣿⠏⠐⠈⠉⠁⠀⠀⠉⠉⠐⠈⢿⣿⣿⣿⠇⡘⠀⠀⠀⠠⠀⠀⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠘⡫⠋⢄⣀⣀⠀⠀⠀⠀⠀⠀⠀⢰⣀⣠⠌⠫⡛⢀⠃⠀⠀⡆⠀⠀⠀⠀⠈⢢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠑⡋⣿⢿⡅⠄⠀⠀⠀⠀⡊⡿⣿⡍⡗⠁⠐⡆⠀⠀⡠⠃⢄⠆⠄⠄⡀⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠈⠈⠉⠈⢀⣤⣤⣤⣄⠈⠈⠉⠈⠀⠀⠀⢠⠀⡐⠀⠀⠀⠉⠘⠁⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠈⢁⣀⠈⠥⢰⠁⠙⢿⠟⠁⢳⠨⠍⢁⡈⠉⠀⠸⠠⠁⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠈⢁⠠⠒⠉⠹⠀⢀⠜⢄⠀⡸⠉⠐⠢⡀⠉⢀⠃⠁⠀⠀⠀⠀⠀⠀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡁⠀⠀⠀⠀⠙⠢⠤⠤⠚⠀⠀⠀⠀⠀⣰⡇⠘⠀⠀⠀⠀⠀⠀⢠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢯⡟⡷⣦⣄⣀⣀⣀⣀⣀⣀⣀⣠⣤⣶⣿⣿⠃⠃⠀⠀⠀⠀⠀⠠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠉⠑⠻⠾⠭⠿⢿⣿⣿⠿⠿⠿⠟⠛⠉⠢⡀⠀⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠈⠑⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢃⠀⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠃⠀⠀⠀⠀⠀⠈⠲⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⢓⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠈⢄⠀⠀⠀⠀⠀⠈⢦⣀⣠⣮⣐⢄⠀⠀⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠔⠉⠉⠂⠀⠑⠄⣠⡀⣀⣠⣿⣿⣿⣿⣿⣷⡑⡀⠀⠀⠠⠂⠉⠑⢄
⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠈⢂⠠⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⢀⠊⠀⠀⠀⠀⠈⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠇
⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠰⠀⡠⠄⠂⠀⠐⠠⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠣⠀⠀⠀⠀⠠⡀⠠
⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⣨⠻⣿⣿⣿⣿⣿⣿⣿⣿⢫⡁⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠑⢄⡂⣂⣂⡣⠗⠓⠱⢍⠻⠿⣿⡿⠿⢛⠵⠁⠒⠦⣆⡆⡄⣄⠰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠉⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠊⠉⠉⠉⠑⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢊⣥⠤⠞⠓⠒⠒⠚⠓⠢⢄⣙⢢⠀⠀⠀⠀⡠⠐⠀⠙⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢔⣫⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⢃⢀⡴⠋⠀⢀⡠⠄⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣜⣉⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⡈⠋⢀⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠲⠤⡄⣤⠠⠤⠒⠊⠁⠀⡼⢁⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢡⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠋⠀⠀⡀⠠⠄⠀⠀⠠⠤⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠐⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡠⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀
⠀⠀⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⣀⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆
⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆
⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆
⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⢛⠻⢷⣄⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⡀⠐⠄⣴⠋⣰⠊⠉⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⢠⠃⠀⠀⢹⣇⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠈⠀⣸⠇⠀⢇⡀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠘⢦⡀⢀⠄⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠤⠤⠬⠷⣖⠊⢸⠀⠀⠀⠀⠀⠀⠀⣸⠀⢀⠠⠄⠐⠂⠂⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⠀⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠤⠤⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃
⠀⠀⠀⠀⠀⡸⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠑⠄
⢀⡤⠤⠀⠶⣀⠠⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⢄⣀⣀⣀⣀⠴⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⠑⠠⡰⠆⠠⠤⣄
⣏⠀⠀⠀⠀⢸⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⢸⠀⠀⠀⠀⢈
⠈⠁⠀⠀⠐⠊⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠈⠒⠀⠈⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠖⠒⠢⢍⠒⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢓⡰⢲⠶⢿⢷⡠⢌⠁⠀⠀⠀⠀⠁⠀⠀⢀⡀⠀⠀⠀⠀⠀⣀⠴⣒⡁⠒⠈⠙⣢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⢰⠃⠀⠇⡎⠎⠞⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⢞⣠⡿⢻⠛⢷⠚⣙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠒⠚⠀⠗⠁⣀⡠⠤⠐⢒⡈⠀⠀⠀⠘⠢⢀⡀⠀⠀⠈⢸⣰⠸⡀⠀⡇⠈⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢄⣀⠤⠒⢊⠩⠐⠂⠉⠀⠀⠀⠀⠀⠀⠀⠁⠒⠀⠍⣐⠢⠄⣉⠀⠉⠊⠀⢀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠨⠙⠒⠤⠴⠋
⣶⣶⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣽⣯⣭⣬⣭⣬⣭⣭⣥⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣶⣾⣿⣶⣾⣿⣶⣶⣶⣾⣶⣶⣶⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠛⠉⠓⢄⠀⠀⠀⠀⡰⠚⠉⠓⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢸⠀⠀⠀⢸⡃⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣄⣀⣤⡎⠀⠀⠀⠀⢳⣄⣀⣠⠜⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠔⠒⠒⠒⠒⠒⠢⠤⣄⡀⠀⠀⠀⠀⠀⠱⡄⠀⠀⢠⠏⠀⠀⠀⠀⠀⢀⣠⠤⠔⠒⠒⠒⠒⠒⠢⠤⣄⡀
⠀⠀⠀⠀⠀⠀⣠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⣄⠀⠀⠀⠀⢳⠀⢀⡏⠀⠀⠀⠀⣠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⣄
⠀⠀⠀⠀⢀⡜⠁⠀⠀⠀⣀⠴⠒⠉⠉⠉⠉⠉⠑⠲⢄⡀⠈⠳⡀⠀⠀⠈⡆⢸⠀⠀⠀⢀⠜⠁⠀⣠⠖⠊⠉⠉⠉⠉⠙⠒⠦⣀⠀⠀⠀⠈⢢⡀
⠀⠀⠀⢀⡎⠀⠀⠀⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠀⠹⡄⢀⣠⠧⠤⣄⡀⢠⠏⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⠀⢱⡀
⠀⠀⠀⡼⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣠⠟⠁⠀⠀⠀⠀⠉⠻⣀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⢧
⠀⠀⠀⡇⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⣀⠀⠀⠀⠀⣀⠀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⢸
⠀⠀⠀⣇⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢯⡽⠀⠉⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⣸
⠀⠀⠀⢹⡀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⢀⡇
⠀⠀⠀⠀⢣⡀⠀⠀⠙⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡛⠒⠲⠤⠤⠤⠤⠤⠤⠖⠒⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠋⠀⠀⢀⡜
⠀⠀⠀⠀⠀⠑⢄⠀⠀⠈⠑⠦⢄⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠴⠊⠁⠀⠀⡠⠎
⠀⠀⠀⠀⠀⠀⠀⠙⠒⠦⣤⠀⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⠀⣿⠒⠲⠦⠤⠤⠤⠤⠴⠖⠒⡛⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⣤⠴⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠁⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠈⢳⡀
⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡗⠒⠤⠤⠤⠤⠤⠤⠒⢺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢷⠀⠀⠀⠀⠀⠀⠀⠀⡿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⣠⠜⠁⢨⣷⠲⠤⠤⠤⠤⠖⣾⡅⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠘⠦⣀⣀⣀⣀⡠⠴⠚⠁⢀⡴⠃⠸⡄⠀⠀⠀⠀⢀⠇⠈⢦⡀⠈⠓⠦⣄⣀⡀⣀⣀⠴⠋⠀⠀⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⡀⠀⠀⠀⠀⠈⠀⠀⠀⠀⣀⠴⠋⠀⠀⠀⠱⡦⠤⠤⢴⠎⠀⠀⠀⠙⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠤⣤⣀⣀⣤⠤⠖⠋⠁⠀⠀⠀⠀⠀⠀⠙⣄⡤⠋⠀⠀⠀⠀⠀⠀⠈⠙⠲⠤⣤⣀⣀⣤⠤⠖⠁

⠀⠀⠀⠀⠀⠀⣠⡴⠶⠛⠛⠛⠛⠛⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠶⠛⠛⠛⠛⠓⠶⣤⣀
⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣤⡀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⣀
⠀⠀⣰⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣿⢣⣤
⠀⢰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⢴⣿⣿⣿⡥
⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢞⣛⢿⣿⣶⣀
⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢜⠉⣣⡔⢲⣿⣿⣿⣻⠞⠁
⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⢉⠽⣷⡞⣟⣏⣯⣮⡤
⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣶⣦⣿⣻⣤⣾⣯⢘⣿⡿⣿⠛
⠀⠀⠙⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣃⡷⣾⣿⢿⣏⢹⡿⢿⣋⣴⣚⠇
⠀⠀⠀⠈⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⣤⡾⢒⣾⡭⢷⡤⣿⠛⢿⢧⠜⠛⣿⣯
⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⢃⡿⣥⡋⡟⣌⣦⣧⢸⠙⢄⡟⠍⣡⣞⡁
⠀⠀⠀⠀⠀⠀⠀⠉⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⡿⣍⣿⡏⠳⡬⠿⢯⡭⢊⡜⡼⢀⠞⣧⠞⢿⡴⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀⠀⠀⠀⡠⠄⢀⢐⠛⢏⣇⣰⡇⠸⡦⠬⣯⣉⡩⠝⣩⠗⢁⡠⣿⠒⢂⣳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠐⢷⣾⣾⣸⣶⣊⣉⣹⡟⢢⣍⣒⣦⠦⠔⠚⢓⡪⢿⢭⠈⡏⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢶⣌⠙⣿⣿⣯⣉⣡⣿⣿⢀⡞⠙⠒⢋⣱⢶⡲⢭⠥⠤⠤⠤⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⠋⡽⠁⣻⡇⣯⠤⢴⣒⣪⠟⠓⢤⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⠟⠁⠛⠁⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⣀⣴⡆⠀⣾⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠟⠿⠂⠀⠀⠀⠙⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⡀⠀⢀⣤⣤⠀⠀⠀⢸⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣷⣿⣿⠃⠀⠀⢠⣾⣿⣷⣤⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠋⠙⠛⠀⠀⠀⣀⠉⠉⣿⡿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣤⡀⢀⣤⣶⠄⠀⠀⢰⣶⣤⣾⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⡋⠀⠀⠀⠀⠘⠿⠉⠉⠀⠀⠀⠀⠀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠋⠙⠛⢁⣀⡀⠀⠀⠀⣠⣴⡦⠀⠰⣷⣶⣾⣿⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣄⣀⣀⠀⠀⠀⠘⢿⣿⣷⣶⣾⣿⣿⠃⠀⠀⠀⠿⠋⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠻⡿⠉⠀⠀⠀⠀⠈⣽⣿⣿⢿⣿⣷⠀⢠⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⢀⣤⣶⠀⠈⠛⠁⠀⠈⠁⠀⠸⣿⣷⣤⣴⣶⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣷⣿⣿⡏⠀⠀⢰⣦⠀⠀⠀⠀⠐⢿⠟⢿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠟⠉⠛⠃⠀⠀⢾⢿⣿⡿⠗⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⣀⡀⠀⠀⠀⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾⠂⠀⠘⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠦⠀⠀⠉⠀⠁

⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⡯⣽⣛⣛⣛⣛⣛⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢄⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠈⠳⡄⠀⠀⠀⠀⢸⠁⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⡀⢰⠂
⠀⠀⠀⠀⠀⠲⣦⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣀⣌⠢⡀⠀⠀⡾⢶⣤⡀⠀⢸⠀⠀⠀⠀⠀⡠⠔⠈⢠⠁
⠀⠀⠀⠀⠀⠀⠈⠳⣍⠑⠒⠤⣀⠀⠀⠀⠀⠀⠀⡇⠚⢉⣁⡀⠈⣢⣞⣀⣠⢤⣁⣀⠀⠣⣀⠠⠐⠁⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⢀⡠⢤⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠉⠙⠒⠢⠤⠤⢃⡜⠉⠀⠀⠉⠳⣴⠋⠀⠀⠀⠈⢻⡙⠒⢤⡀⠀⠀⢠⠃⠀⠀⠀⣀⠤⠐⠒⠈⡀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠦⡀⠀⠀⠀⠀⢀⡴⢻⠁⠀⠀⠀⠀⠀⠘⡄⢀⣀⠀⠀⠀⢣⠀⠀⠈⠳⣄⠺⠤⠐⠂⠉⠀⠀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⢠⠎⠀⢸⡀⠀⠀⣖⣆⠀⠀⢳⢰⣿⡆⠀⠀⢸⠀⠀⠀⠀⠈⢦⠀⠀⠀⠀⢀⠴⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠕⢠⠇⠀⠀⠀⢣⡀⠀⢿⡿⠀⠀⣾⡀⠛⠁⠀⣀⠞⠀⠀⠀⠀⠀⡄⢣⠀⡠⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠲⠶⣒⡈⠉⠁⠀⠀⡸⠀⢤⠀⠀⠀⠙⠦⣤⣤⠴⠚⠀⠈⠙⠋⠉⠁⠀⠀⠀⠀⢀⠘⠀⠀⡇⠑⠢⠤⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢤⡀⡇⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⢸⠀⠀⠀⢀⣀⠬⠵⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠇⢡⠀⠀⠘⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠊⠀⠀⠀⠀⠀⠀⢸⢠⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠀⠀⠸⡀⠀⠀⠸⡀⠀⠒⠀⠤⠤⠠⠤⠀⠐⠈⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠙⠢⡀
⠀⠀⠀⠀⠀⠀⢀⠤⠖⠉⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠈⠲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠈⠑⠤⡀
⠀⠀⠀⣀⠔⠊⠁⢀⣀⣀⠤⠤⠤⠀⠒⣦⠈⢧⠀⠀⠀⠀⠀⠁⠀⠦⠀⣀⡀⠴⠔⠊⠁⠀⠀⠀⠀⠀⢀⡴⢁⠤⠀⣀⡀⠀⠀⠀⠀⠑⠢⣀
⠀⠰⠞⠒⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⡴⠁⠀⠈⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠘⢆⠀⠀⠀⠉⠉⠁⠒⠂⠤⠤⢑⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⣀⠠⠄⠒⢌⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⢁⡤⢄⣀⠀⠈⢢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠗⠊⠉⠀⠀⠀⠀⡆⠀⠀⠈⠉⠓⣒⠲⠲⠶⠖⠒⣋⡉⠀⠀⠀⠀⡁⠀⠀⠉⠒⠤⣱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠀⠀⠀⡴⠋⠀⢇⠀⠀⢀⠜⠀⠙⣄⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⡴⠋⠀⠀⠀⠘⡀⢀⠎⠀⠀⠀⠈⢢⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⡠⠊⠀⠀⠀⠀⠀⠀⣇⠎⠀⠀⠀⠀⠀⠀⠱⡀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣧⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⣼⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣵⡟⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡟⣽⣿⣿⣿⣿⣿⣿⣿⢋⣼⣷⣿⡟⣰⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠟⢰⣿⣿⣿⣿⣿⡿⠻⢉⣽⢿⡿⠏⣰⣿⣿⣿⣿⣿⡿⢋⣴⣿⣿⣿⣿⣿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣸⠀⣿⣿⡁⣿⣿⠏⠶⠞⠛⣿⡟⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⣿⣿⣶⡿⠟⠋⠉⠀⠀⢠⣾⣾⣿⣰⠿⠟⣫⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠃
⠀⠀⠀⠀⠀⠀⣠⠴⠂⠛⢛⣿⣿⣇⠘⣿⣿⣿⠁⣠⣤⡴⠶⣿⣿⣿⣿⡿⠁⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠋
⠀⠀⠀⠀⡰⠊⠀⠀⢀⣴⣿⡿⡿⠏⠀⢹⣿⠋⣁⣠⣥⣶⣾⣿⣿⡿⡛⢠⣞⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⢁⣠⣾⣧⠀⠾⠿⠛⣛⣛⢋⢸⢿⡜⣫⣾⢣⡟⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠈⣁⣧⣶⣿⡿⢋⡡⠄⠐⣊⡉⢉⣏⠈⢸⡾⢇⣿⢣⡟⣱⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁
⠀⠀⢀⣠⣤⡶⢿⣿⣿⣿⢃⣴⣷⣿⡿⠿⠟⣛⣿⡏⢠⢌⣡⡿⣡⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⣴⠋⠁⠀⠀⣼⣿⣿⣿⣿⠿⠿⠶⣾⣿⣿⣿⣿⡿⣹⠟⣩⣾⣿⣿⣿⣿⣿⣿⣿⡿⢋⡿⠁
⡰⠁⠀⠀⣀⣶⣿⣿⢋⣫⠅⣠⣴⣾⡟⢹⣿⣿⣿⣿⠋⢾⣿⣿⣿⣿⣿⣿⣿⣿⠟⡠⠋
⠃⠀⠀⣴⣿⣿⣿⣴⣿⣿⣾⣿⡟⣿⣿⣾⣿⡿⠋⢀⣴⣿⣿⡟⢻⣿⣿⣿⣿⣿⣋
⠀⠀⣾⣟⡼⣿⣿⣿⣿⡏⠛⢸⣧⠘⣿⣿⣿⢟⣴⣿⣿⣿⠏⠉⢸⣿⣿⣿⡟⢿⣿⣧⢦⡀
⠀⠀⣿⡏⣼⣿⣿⣿⣟⡇⠀⢸⣿⡆⢸⣿⣷⣿⣿⣿⣿⡇⠀⢰⣿⣿⣿⣿⣿⣄⠳⢌⠻⣿
⠀⠀⣿⡼⣿⣿⣿⣿⣿⣿⣦⡈⢿⡟⣿⣿⣿⣿⡟⣻⣿⠇⢸⡼⣿⣿⣇⢹⣿⡟⢷⡀⠈⠻⣧
⠀⢠⡟⠀⢸⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⡟⠀⣿⣿⣏⢸⣿⡎⣿⣿⡀⠻⣆⠀⣿
⠀⣼⠁⠀⢾⣿⣿⣿⣿⣿⣇⠉⠻⣿⣿⣿⣿⣿⣿⠟⠀⣰⣿⣿⣿⣾⣏⡀⠈⠿⠷⣀⢯⣄⡙⡇
⠀⢹⡀⠀⠈⢿⣷⣿⣿⣿⣿⡦⠀⠙⠿⣿⣿⣿⠏⢀⡼⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠙⠛⠛⠿⣿⣤⣀
⠀⠈⠃⠀⢠⣾⣿⣿⣿⣿⣿⣿⣷⣦⣀⣈⣿⣻⢂⡠⠀⣹⣿⣿⣿⣿⣿⣿⡿⣶⡄⠀⠀⠀⠀⠀⢿⡉⠳⢤⣄
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣤⣾⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣦⡀⠀⠀⠀⠘⣷⡀
⠀⠀⠀⠀⢿⣸⣿⣿⣿⣿⣿⡇⠁⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣟⡿⣿⣿⣿⣷⣆⠀⠀⢿⡇
⠀⠀⠀⠀⣼⣿⢹⣿⣿⣿⣿⡇⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣯⣍⣿⣿⣿⣿⡿⣿⣿⣿⣿⣭⣿⣷⣦⣾⣏⠛⢶⣤⡀
⠀⠀⠀⢸⣽⠇⠈⣿⣿⣿⣿⡟⢣⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⡿⣷⡀⠈⠉⠉⠈⠉⠉⠉⠙⠻⢷⣦⠀⠉⢤⡀
⠀⠀⠀⣼⠃⠀⣰⣿⣿⣿⡏⣠⠾⣿⣮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⢠⡈⠳⣄
⠀⠀⠀⠈⠀⢀⣿⠇⠙⣿⣿⠃⠀⣿⣿⣿⣿⣿⣿⣿⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣦⣿⡄⠈⢂
⠀⠀⠀⠀⢠⣿⡟⠀⢸⣿⣿⠁⠀⠸⣿⡏⠻⣿⣿⣿⣿⣹⣿⣿⣿⣿⣯⣽⣿⣿⡿⣿⣷⡖⠂⠀⢦⡀⠀⠀⠀⠀⠘⣿⣿⡄⠈⡀
⠀⠀⠀⠀⢰⣿⠁⠀⠈⣿⢿⣆⠀⠀⣿⡇⠀⠈⢻⣿⣿⣿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⡀⠀⠹⣆⠀⠀⠀⠀⠘⣿⡇⠀⠟
⠀⠀⠀⠀⢸⡟⠀⠀⠀⢹⣾⣿⡄⠀⠘⢿⡀⠀⠀⢻⣿⣿⣿⣶⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠙⢇⠀⠀⠀⠀⢻⡇
⠀⠀⠀⠀⠘⡅⠀⠀⠀⣼⠋⠻⣷⠀⠀⠈⠻⢄⠀⠀⢻⣿⡿⢿⣇⠈⠻⣿⣿⠛⢿⣿⣿⣿⣿⣻⣿⣷⣄⡀⠀⠀⠀⠀⠈⠇
⠀⠀⠀⠀⠀⠙⠄⠀⢠⡏⠀⠀⢻⣆⠀⠀⠀⠀⠀⠀⠀⢻⣷⣄⠈⠳⡀⠈⠻⣆⠈⢿⣿⣿⣿⠧⠹⣿⢿⣿⣿⣿⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣇⠀⠀⠈⠻⣧⡀⠀⠀⠀⠀⠀⠈⢿⣿⣷⣤⡙⢄⠈⠹⠛⢿⡿⣇⠀⠀⠀⠙⢦⠀⠀⠉⠛⠛⢿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⠀⠀⠈⠙⠃⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣇⠀⠀⠀⠙⠦⡁⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣷⡀⠀⠀⠁⠈⠉⠙⠛⠛⠷⣖⠂⠤⠤⣄⡀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣦⣄⡀⠒⠀⠒⠒⠶⣤⡀⠙⠲⠦⣌⠉⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⠿⠅⠀⠀⠀⠀⠠⣿⣾⠀⠀⠈⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⣀⣄⡀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⣴⡤⠀⠀⠀⡿⠋⠻⣷⣄⣠⠤⢼⣿⡦⠤⣄⣠⣾⠟⠋⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⢿⣌⣓⠂⢉⡻⠀⠘⣿⠀⠀⢟⡉⠐⣒⣡⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠉⠉⠞⠛⠁⠀⠀⠉⠀⠀⠉⠛⠳⠉⠉⢢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠛⠛⠀⠀⡞⠿⠄⠀⠀⠀⢠⠿⢱⠀⠀⠛⠛⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠷⣦⡤⠤⠄⠀⠑⢐⠀⠀⠀⠀⠀⠒⠂⠀⠠⠤⢤⣶⡾⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⡀⢀⡤⠂⠀⠁⠐⠢⣎⡀⠀⠀⠀⢀⣣⠔⠂⠈⠁⠒⢄⠀⢀⣃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠉⠈⠀⠀⠠⡄⠈⠀⠘⢿⣿⣿⣿⡿⠃⠀⠀⡠⠄⠀⠀⡇⠉⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠘⡄⠀⠀⠘⡄⠀⠀⠀⠀⣿⡀⠀⠀⠀⡰⠁⠀⠀⣠⠃⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠨⢦⡀⠀⠈⢲⠀⠐⠊⠀⠉⠀⠀⡍⠀⠀⢀⡴⠕⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⢼⡀⠀⠀⠀⠀⠀⢠⠧⠒⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣬⣒⠒⠒⠒⣂⣥⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣶⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠛⠁⠀⠉⠻⠿⠏

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣾⣿⣿⣥⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⢀⡄⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠢⠀⠀⠀⠚⠿⠿⠿⢫⣿⣿⣷⣿⣿⣿⣿⣷⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⠺⠇⣠⣤⣴⣤⣜⠀⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣿⣿⡻⠟⠛⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⠀⠀⠀⠀⠀⣤⣄⠛⠃⠐⠁⢠⣿⣿⣿⣿⠀⠀⠀⠰⠂⢿⣄⠮⠘⣀⡠⠀⠀⠀⢀⠈⠀⠚⢿⡿⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣅⣀⣤⣤⠀⠈⠻⠟⠀⠀⠀⠀⠀⠻⢿⣿⡿⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⣀⢀⡔⠁⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠉⣿⣿⠋⠁⢴⣿⣷⠀⠀⠀⠀⠀⠀⡀⠀⠀⠁⣀⣑⠂⠒⡂⠀⠀⠀⠀⠀⠦⢠⢎⣄⠦⠀⠀⠀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠈⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠈⠋⠀⢀⡄⠐⡀⠀⠀⠄⠀⠀⣤⡘⠃⡰⠇⠚⠉⠀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠐⠂⠔⠀⠀⠀⠀⠀⠙⠻⣿⣷⡄⠰⣀⠀⠀⠀⠀⠀⠀⢀⣐⡭⠖⠊⠀⠀⣴⡄⠉⢀⡜⠁⡀⠀⠀⠀⠀⠑⠦
⠀⠀⠀⠀⠸⠆⠈⠀⠀⠀⠠⣤⡀⠀⠀⠙⠛⠛⢄⠉⠳⠶⠶⣶⡶⠛⠉⠁⠀⠀⢠⣶⣦⠉⠁⢀⠎⢀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⢰⡦⠀⠀⠀⠀⠀⠉⠀⠀⠀⠄⣀⡰⢎⠳⣤⡴⠟⠋⠀⠀⠀⠀⠀⣴⡄⠉⠁⠀⢀⡟⠀⠈⢹⡷⠶⠄⢀⣴⡖⠋⠉⠲⠐⠃
⠀⠀⠀⠀⠀⣴⣦⠀⠀⠀⠀⠀⠀⠀⢀⡐⠛⣋⠵⠚⠉⠀⠀⠀⠀⠀⠀⢰⡦⠉⠁⠀⠀⠀⡜⡄⠀⢀⣀⠀⠀⠀⢸⣿⠇⠀⠀⠀⡇⠚⠃
⠀⠀⠀⠀⠀⠈⠉⣴⣦⡀⢀⣀⠐⠐⠒⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⡀⠶⠀⠀⠀⠀⠀⠀⢰⠀⢱⠀⠙⠛⠀⠀⡄⠈⠁⠀⠀⠀⠠⠁⠾⠆
⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⣿⣿⠇⠀⠀⠀⠀⠀⠠⢤⣤⣤⡀⡠⠈⠁⠀⠀⠀⠀⠀⠀⠀⡆⠀⢀⣦⣀⡀⢀⣠⠟⠀⠀⠀⠀⠀⠀⣴⣦
⠀⠀⢸⣦⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⠀⠀⠙⠻⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠀⠀⠀⠍⠙⠋⠁⠀⠀⠀⠀⠀⢀⣤⣌⠁
⠀⠀⢸⡿⢷⣾⠛⠁⠀⠀⠀⠀⠀⠀⠰⡋⢛⠁⠀⢠⠊⠀⠄⠀⢤⣄⠀⠀⠀⠀⣠⡾⣋⠜⣦⠀⠀⠀⠀⠀⠀⠀⠀⡠⢀⣀⡈⠛⠋
⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠃⠀⠀⠀⠀⠀⠈⠖⠀⢀⡴⠋⡐⠁⠀⠈⠳⢦⣄⣀⣠⡤⠖⠋⠀⠻⣿⠟
⠀⠀⣠⣶⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠀⢣⡀⠀⠀⠀⣄
⠀⠘⠁⠈⠋⣿⣿⣧⢀⠀⠀⠀⠈⢀⠂⣰⣴⠀⠀⠀⠀⢤⠀⠀⠀⢀⠀⠀⠀⢀⣴⣿⣿⠆⠀⠀⠉
⠀⠀⠀⠀⠀⠈⠙⠛⠈⠁⠠⠀⠀⠀⠀⣨⣿⡀⠀⠀⢀⡌⠀⠀⣠⠃⠀⠀⠀⣾⣿⡿⠋⠀⠀⠀⣠⣾⠇
⠀⠀⠀⠀⠀⢘⣁⣀⡀⣀⠄⢀⠀⢀⠠⠂⢻⣷⣤⡴⠊⠀⠀⣰⠃⠀⠀⠀⠀⠛⠻⠆⠀⠀⠾⣿⣿⡋
⠀⠀⠀⠓⠶⠤⠶⠖⠋⠀⠀⠡⠆⠈⠀⠀⢸⠀⠀⢀⣴⣦⣀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⣷⣶⣄
⠀⢀⠂⠀⠀⠀⠀⠀⠀⢀⣾⡇⠀⠀⠀⠀⡘⠀⠀⠈⠻⠿⠙⡇⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠋⠉⠈⠉⠙⠁
⠀⢸⠀⠀⠀⠀⣴⡄⢠⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡆⠙⢦⡀⠀⠀⠀⠀⠀⠈⡀
⠀⠀⠂⠀⠀⠀⠀⠀⢺⣿⠏⠀⠀⠀⠀⠀⠀⠀⢠⣦⠀⠉⠀⣶⡦⢈⡁⠀⣄⠀⠤⠀⠀⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠘⠋⠀⠉

⠀⠀⠀⠀⠀⢀⣤⣶⣶⣦⣄⡀
⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡷
⠀⠀⠀⢰⣿⣿⣿⣿⡟⠿⠋
⠀⠀⣰⣿⣿⣿⣿⣿⣷⣄
⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄
⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣶⣦⣤⣀
⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⣿⣿⠛⣿⣿⣿⣿⣿⠈⠙⠿⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⢸⣿⣯⣴⣿⣿⣿⣿⣿⡀⠀⠀⠀⠉⠙⠛⠿⣶⣤⣀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⠟⠃
⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⣷⣄⠀⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿
⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣷
⠀⠀⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⢙⣿⣿⣷⡀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⡇
⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣷⡀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿
⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠈⢉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠉⠛⠛⣿⣿⣿⣿⣿⣿⣿⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠁⢻⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⢸⣿⣿⡿⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⣼⣿⣿⠃⣾⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⢰⣿⣿⡇⢀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⢸⣿⣿⡇⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣷⠈⠉⠉⠛⠛⠛⠻⣿⣿⣿⣿⣿⡏
⠀⠀⠀⢸⣿⣿⡇⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣧⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⢿⣿⡇⠀⠘⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡄⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠸⣿⡇⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣧⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣀⣀⣠⣴⣶⣶
⠀⠀⠀⠀⢠⣿⡇⠀⠀⢀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡀⠀⠀⠀⢸⣿⣿⣿⣿⣁⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⣿⣿⣿⡀⠀⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣽⣿⣿⣧⡀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿
⠀⠀⠀⠀⠃⠹⣿⣧⡀⠀⠘⣿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣴⣾⣿⣿⢿⣿⣿⡇⠀⠀⠘⣿⣿⣿⣿⣿⠿⠿⠛⠋⠉⠁⠀⠀⠀⡿⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢴⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢟⠢⣄⠀⠀⠀⠀⣄⡀⠀⠀⠀⠀⠀⡼⠁⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠈⠳⡄⠀⠀⢸⡟⣆⠀⠀⠀⡼⠁⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠙⢦⠀⢸⡇⠈⣦⠀⢸⠃⠀⠀⠀⠀⠀⣷⠀⠀⠀⣀⣤⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠈⢧⠀⢧⣀⡼⠀⠸⣄⠀⠀⠀⠀⠀⡿⠀⡤⠞⢡⠋⠀⠀⠀⣀⡤⠴⣲⠿⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢶⡒⠲⢦⡀⠳⣤⣤⢞⣀⣤⠤⠶⠶⠒⠚⠷⠶⢶⣶⡚⠁⣞⠀⢠⠏⠀⣠⠴⠋⠁⣠⠞⠁
⢀⣠⡤⠖⠒⠒⠒⠒⠒⠶⠤⢤⡀⠹⣄⣀⡟⢀⡤⠞⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠾⣟⠋⢠⠞⠁⠀⢀⡴⠃
⠉⠉⠙⠲⣄⡀⠀⠀⠀⠀⠀⠀⠙⣦⠈⢩⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣾⣄⣀⡴⠋
⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⣾⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⢰⠒⠚⠒⣶⣄
⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⢀⡼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡜⢦⠴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣉⡀⠉⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⡴⠛⠉⠉⠉⠁⠒⠲⢤⣄⡀
⠀⠀⠀⠀⣠⣴⣚⣉⡉⠀⢙⣦⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣢⣄
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⢀⣠⠴⠚⠉⠉⠉⠙
⠀⠀⠀⠀⢀⣠⠴⠚⠋⠉⠙⢾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠙⠶⠤⠶⠚⠉
⠀⢀⡴⢚⣉⣀⣀⣀⣀⣠⡤⠞⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣧⠞⠓⠲⣄⡀
⠴⠛⠋⠉⠉⠉⠉⠁⠀⢀⡴⠲⢾⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠈⠳⠦⠤⠤⣝⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⣁⣠⠼⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⠛⠲⢤⡀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠟⠁⠀⢀⣠⡘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠘⢦⡀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⢙⡆⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢾⡟⠉⢣⠀⠉⠑⠦⣤⣀⠙⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠒⠛⠉⣠⠞⠛⢻⡓⠦⣤⣀⡀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠞⢋⣀⡀⠓⢦⡈⡇⠀⠀⠀⠀⠈⠙⠮⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⡼⠀⡴⠛⢳⠉⣩⠿⠛⠛⠛⠻⢅⠀⢠⠞⠉⠉⠙⣦⠀⠻⠃⠀⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⣠⠞⠁⢀⡇⢀⡾⠀⡇⠀⠀⠀⠀⠀⠘⡇⠈⢧⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⣠⠞⠁⠀⠀⣸⣡⠞⠀⠀⢻⡀⠀⠀⠀⠀⢀⡇⠀⠈⢳⡀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠷⠋⠁⠀⠀⠀⠐⠋⠁⠀⠀⠀⠀⢻⡀⠀⠀⠀⣸⠁⠀⠀⠀⢳⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⢠⠏⠀⠀⠀⠀⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠿⠃
⣿⣿⡿⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⢛⣽⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⣀⣀⣀⡠⠄⠀⠀⠀⠀⠀⠀⠤⠶⠄⠀⠀⡠⢊⣵⣿⣿⠷⣷⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣼⣱⣶⣯⡉⠳⢦⣀⣠⣤⠴⠶⠖⠚⠛⠓⠻⠷⠿⣿⣿⣋⢸⢸⡎⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⣿⢙⠹⣿⣿⡶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⡇⠀⣠⠄⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣻⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣦⡰⠂⠘⠛⠓⠶⣍⡻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠦⢤⡀⠀⠀⠀⠈⢷⡶⡟⠛⠲⣤⡈⠻⣾⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⢀⡴⠞⠛⠓⢦⠀⠀⠀⠀⠀⠀⠞⠁⠀⠀⠀⠉⠃⠀⠀⠀⠀⣷⢰⠀⠀⢀⢹⡆⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣸⠇⠀⠀⠀⠞⠀⠀⠀⠀⠀⠀⠀⣠⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣾⡷⠷⢸⣶⡇⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⢸⡿⡷⠿⠆⢺⠇⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠐⠈⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠀⠀⣾⠀⠀⠀⠀⢸⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠈⠓⣶⠆⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⠀⠀⠀⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣊⣴⠟⣹⣿⡄⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⢮⣛⢶⣬⣑⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣾⣋⣥⣪⢕⣿⠇⠀⠀⠀⠀⢰⡇⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠇⣼⢫⡑⠮⣷⣾⣿⣿⣿⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⢀⣾⠁⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠈⠓⠦⣭⣻⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⢀⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠉⠛⠻⠿⠿⢿⡿⢴⣶⣿⡟⠛⢫⡍⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⣿⡷⣻⣿⢧⡀⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠠⠖⠀⠀⠀⠀⠀⠀⠀⢸⡀⠰⢛⠿⣿⣻⣿⠿⠁⣩⠀⠀⣠⠊⠀⠀⠀⠀⠀⠈⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠉⠁⠀⠿⠃⢠⡞⠁⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⡇⠀⠀⠀⣄⡀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢸⡇⠀⠀⠀⠈⠻⣦⠀⠀⠀⠀⠀⢻⣆⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⡀⠀⢠⡏⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠹⣧⡀⠀⠀⠀⣾⣷⣀⠀⠀⠀⠀⠀⠐⠏⢀⡾⠁⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⢋⢿⡆⠀⠀⠀⠀⠀⠈⢿⡄⣼⠟⠉⠉⠉⠉⠀⡀⠀⠀⠀⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⣀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠈⢿⣏⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠹⣦⣰⠀⠀⡀⠐⣀⣼⠻⣆⡀⠀⠀⣒⣢⡴⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠉⠀⠀⠈⠉⠛⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⣠⣤⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⠃⠀⠀⢀⣴⣾⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢿⣿⠀⣠⣾⠟⠋⠈⠹⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⣷⡾⠋⠀⠀⠀⠀⠀⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠁⠀⢀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⢠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠇⠀⠀⠀⢀⡴⠂⠀⠀⠀⠀⠀⠀⠀⠈⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡿⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠠⡀⠀⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢰⣿⣿⠀⠀⠀⠀⠈⠀⠀⠀⢀⠀⢠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣤⡌⢱⡞⠀⠀⠀⠈⣁⣀⣠⣄⠀⠀⠀⠀⠄⠀⠰
⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣧⠠⠶⠀⣾⣿⣿⡿⠋⠀⠂⠈⣀⠰⢿⣀
⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⡀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣧⡄⠀⠤⠄⠀⠠⠀⠀⠐⠀⠀⠀⠀⠙⣷⣄
⠉⠀⠀⠀⠀⠀⠀⠀⠒⠈⠉⠁⠀⠀⠀⢀⣩⣴⡞⠁⠀⠈⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡗⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣧⡀
⠀⠀⠠⠀⠀⠀⠀⠀⢀⡀⠰⠶⠂⠘⠓⣾⣝⠿⣷⡆⠀⠐⠃⠘⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠇⠀⠑⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧
⠀⠐⢧⠶⠆⠀⢀⠐⠀⠀⢀⠰⠀⠁⠀⣠⡉⠂⢀⡼⣦⡘⠷⠀⠀⠉⠰⠆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠐⠲⠆⣀⡀⢀⣀⣤⣴⣿⠀⣸
⠀⡔⠀⠀⠄⠘⠇⠤⠀⠀⠀⠀⠀⣤⡼⠁⠠⠒⠀⠀⡌⠋⡄⢠⣠⣤⡀⠀⣀⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢖⣩⣷⠀⠀⢉⣉⠙⠻⣿
⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠘⠉⢀⠀⠀⢀⡄⢲⣿⠀⠁⠸⠁⠀⠛⠘⠋⠠⣄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣮⣉⠿⢀⡶⠛⠙⢷⡄⠈
⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠛⠀⣀⠃⠀⡠⠋⣸⠃⣼⠃⣸⠇⣸⠀⠰⠀⢻⣄⠈⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢸⣇⠀⠛⠛⠁⢀
⠀⠀⠀⠀⠀⣆⠰⠆⠁⠀⠈⢀⠘⠋⡴⠎⠀⣼⠃⠀⠀⢰⡏⢠⡟⠀⣆⠀⠈⠹⣦⠀⠀⠀⠀⠰⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣦⣤⡶⠟
⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠘⠁⠀⠂⠀⠠⣾⠋⢐⡀⣴⠆⠀⡾⠀⠀⠉⠁⠀⠖⠀⠠
⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠉⠉⢀⠛⠀⠈⢁⠉⡀⠲⠀⢀⠂⠀⠀⣠⠀⠐⠀⠸⡄
⠀⠀⠀⠀⠀⠀⠀⣀⠀⠄⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡴⠁⠈⠓⠀⠀⠂⢀⠉⠐⠓⠀⠀⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠈⣄⠀⠀⢀⠀⠀⢀⡇⠀⠐⠆⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⡀⠀⠒⡀⢸⡇⠀⠀⠀⠀⢠⠄⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⡀⠁⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⣼⣇⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⢠⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣧⠀⠀⠀⠀⠎⠁⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⢛⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠂⠀⠀⠀⠀⠀⠁⡀⢀⠀⠄⠀⠀⠀⠀⠀⣴⡄⠀⠀⠘⠁⠁⢈⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⢸⠀⠀⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢈⡀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠰⣦⣀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘
⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠜⠀⠀⡄⠀⠀⠐⣦⡄⠹⣧⠀⠀⠀⠀⠀⢰⡄⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠘⠂
⠀⠀⠀⠀⠀⠀⠰⠀⠑⡄⠀⢷⡀⠁⠀⠀⠀⠀⠛⢀⠉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠂⠳⣦⡄⠐⠀⠑⡄⠀⠀⠀⠀⠀⠀⠒⡄⠂⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠈⠁⢤⠄⠀⢻⣤⡀⠈⢡⣶⣀⡀⠀⠀⠀⠀⠛⠷⣀⠀⠀⢀⠀⠀⠀⢸⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⡀⠓⣴⢿⠋⡠⠂⠀⠀⠉⠀⠒⠂⣤⠀⠀⠀⠈⠒⣄⣸⠀⠀⠀⢸⡀⠀⡔⠁⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠁⣠⣿⡟⢧⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢤⡀⠀⠘⢿⡄⠀⠀⢸⠃⠀⠁⠈⠀⠘⣇⠀⠀⠀⠀⠀⣰⠀⠀⢸
⠀⠀⠀⢀⠀⠀⣴⠋⡼⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠙⣄⠀⢸⠀⢠⠀⠀⠀⠀⢹⡆⠀⠀⠀⢠⡟⠀⠀⠘⠀⢠
⠀⠀⠀⠘⠀⠙⠀⠐⠀⠎⠀⠀⠀⠀⠀⢀⠀⠤⠄⠀⠄⠀⠀⠀⠀⠀⠹⣆⡀⠈⢳⣜⠀⢼⡇⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⡀
⠀⠀⠀⠀⠀⡄⢠⠀⠀⠀⠀⠀⠀⠀⢠⠈⠀⠐⠒⠒⠀⣀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠘⣷⠘⡇⠀⠀⠀⢀⡀⠀⠀⡀⠙⠀⠀⠀⠃⢰
⠀⠀⠀⠀⠀⠶⠄⠀⠀⠀⠀⠀⠀⠀⢠⡗⠀⠀⠀⠀⠀⠀⠈⠠⣀⠀⠀⠀⠀⠙⡆⠀⠙⣿⡇⠀⠀⠀⡾⠁⠀⡄⠀⡄⠀⠀⡆⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⡀⠀⠀⠀⠘⢆⠀⠸⣿⠀⠀⢴⠀⠀⠰⠀⠀⠁⠀⠄⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠⠈⠄⠀⠈⣤⠀⢰⡄⢀⠀⠀⠀⠀⠀⠃⠀⢰⡄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢢⡀⠈⣦⠈⡇⢸⠀⣾⠀⠀⠟⠀⢰⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠙⣶⠀⠈⠀⡟⠀⠘⠀⢰⠏⠀⠀⠄⠈⠁⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⡀⢻⣧⠀⠀⣇⠘⠀⣴⠏⡠⠂⠀⣀⠀⣀⡀⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⣸⣿⠀⠀⣿⠃⢴⠋⠀⠀⠈⠀⠀⠀⠀⠀⠈⠙⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡄⠀⣇⣸⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⣴⣿⠟⠁
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣿⣿⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⣿⡿⠟⢻⡿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⠃⠀⠀⠀⡀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⡠⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⢸⠀⡏⢠⠃⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⠀⠁⣀⣀⣀⡀⠀⠊⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠀⠀⠊⠀⠀⠀⠈⢢⠀⢁⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂⢸⠀⠀⣀⡀⠀⡸⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠐⠉⠑⠤⠤⡑⠤⠤⠤⠖⠁⠐⠤
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢄⡀⠀⠀⠀⠀⢀⠤⠠⢀⠔⠚⠒⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣙⠢⠖⠀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠑⠤⡀
⠀⠀⠀⠀⠀⠀⠲⢤⠞⠁⣀⠴⠒⠒⠒⠲⢀⡴⠚⠉⠀⠈⠉⠓⢄⠱⠤⠠⠤⣄⠀⠀⡀⠠⠤⠤⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠊⠀⠐⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠁⠉
⠀⠀⠀⢀⡴⠒⠒⠀⠀⢀⡤⣖⠋⠩⡍⠉⠉⠓⠲⣤⡀⢀⠔⠋⠁⠀⠀⠈⠙⠦⣄
⠀⠀⢠⠏⠀⠂⠀⠀⡰⠋⠀⠃⠘⠐⣇⠀⠀⠀⣍⠁⠛⣎⠀⠀⢀⠄⠚⢆⡀⠀⠘⣦
⠀⠀⢸⠀⠀⠀⠀⠰⠁⠀⠀⠐⠐⠉⠁⠀⠀⠀⠀⠓⠀⢸⡀⠀⠈⠢⣉⠔⠁⢀⠀⢸
⠀⠀⠸⡄⠀⠀⠀⢀⠀⠀⣀⠀⡀⠀⠸⡄⡄⠀⡀⠀⠀⢸⡇⠀⠀⠀⠀⡀⠀⠀⠀⡼
⠀⠀⠀⠙⢦⣄⡀⠸⡄⠀⡆⢂⡑⠀⠀⠣⠂⠈⠁⠀⠀⡼⠀⢤⣀⣀⣘⣑⣠⡶⠚⠁
⠀⠀⠀⠀⠀⠀⣄⠀⡙⢦⡙⠃⠀⠀⠀⠀⠀⠀⢀⡤⠞⠁⡀⢰⠀⢈⡭⠁
⠀⠀⠀⠀⠀⠀⠘⡆⠃⡴⠈⣝⠒⠒⠒⠒⠂⡀⠀⠀⠀⠀⢱⠈⢠⡎
⠀⠀⠀⠀⠀⠀⢀⡇⢰⡇⠀⠈⢦⠀⡏⢠⠞⠀⠀⠀⠀⠀⠀⡆⢸
⠀⠀⠀⠀⠀⠀⡸⠀⢸⠇⠀⠀⢸⠀⢰⠋⠀⠀⠀⠀⠀⠀⢰⠃⢸
⠀⠀⠀⠀⡤⠖⠒⠒⠶⢄⠀⠀⢸⠀⢸⢀⣄⣀⡀⢀⡤⠤⡼⠀⢸⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⡟⠀⢸⠀⠀⠀⠉⠳⠄⠀⠀⠀⠀⠈⠉⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠃⠀⠘

⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢀
⠀⠀⠀⡔⠉⠀⠀⢡⠈⠉⠑⢤⠀⠀⠀⠀⠀⠠⠊⠀⠑⢤⠂⠀⠈⡆⠀⠀⠀⠀⠀⠀⣀⢀⠁⠀⠀⠈⠄⠂⠀⢄
⠀⠀⢀⠕⠄⡀⠀⣀⠀⠀⣀⡔⠁⠀⠀⠀⠀⠘⢄⠀⠀⢀⠀⢀⠀⠂⠀⢄⠀⠀⠀⡐⠀⠀⢀⠀⠀⡀⠀⠀⠀⢈⠆
⠀⠀⡇⠀⠀⠀⠨⣀⡗⠀⠀⠀⠳⠀⠀⠀⢀⠖⠉⠁⠀⢾⣿⡅⠀⠀⠀⠸⠀⠀⠀⠐⠤⣀⠀⣑⣾⣷⡤⠠⠔⠛⢄
⠀⠀⠑⠤⠔⠊⠀⠀⠈⢄⢀⠠⠂⠀⠀⠀⢰⠀⠀⠀⢰⠁⠀⠉⠲⠀⠐⠊⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠱⠀⢀⡤⠂⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢺⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⢀⡀⠀⠈⠐⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠉⠉
⠀⠀⠀⠀⠀⠀⡠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠐⠒⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠒⠢⡀
⠀⠀⠀⠀⠀⣼⠀⠀⠈⢆⣀⡠⠤⡀⠀⠀⠀⡠⠄⠀⢆⠀⠀⠀⠈⢀⡀⣀⠀⠀⠀⠀⠀⡠⠂⠂⠒⠤⡖⠀⠀⠀⡃⣀⡀
⠀⡠⠄⠀⠀⢇⠀⠀⢨⠊⠀⠀⠀⡇⠀⠀⣾⠀⠀⠀⠂⣰⣀⣠⠈⠀⠀⠘⡄⠀⠀⠀⠀⢐⠀⣂⣀⠀⢃⣀⡠⠎⠁⠀⡜
⠀⠳⡄⠀⠀⠂⣲⣮⣾⣀⠀⣂⠔⠁⠀⠀⠘⠄⣀⡀⠰⠾⣿⠻⠄⣀⣀⡴⠁⠀⠀⠀⡔⠋⠁⠡⠈⢡⠿⠻⠄⠀⠤⠚
⠀⠀⠈⡳⠂⠐⠛⠻⢋⠀⠀⠈⢆⠀⠀⠀⠀⢰⠁⠀⠂⠀⡋⠄⠀⠀⠃⠀⠀⠀⠀⠀⠙⠂⠄⢰⠋⠀⣀⠔
⠀⠀⢰⡀⠀⠀⠀⡼⠤⣄⣀⣀⡼⠀⠀⠀⠀⠈⠣⣀⡀⡠⢇⣀⣀⡤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉
⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁

⠀⠀⠀⣠⠤⢤⠖⠓⢦⠤⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠓⠑⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠙⠋⠲
⠀⠀⡠⠧⣀⢸⠀⠀⠸⢀⡠⠧⡀⠀⠀⠀⣀⠠⠄⣼⠀⠀⠀⢸⣀⣀⣀⡀⠀⠀⠀⢀⡴⠒⠢⣌⡄⠀⠀⢰⡤⠒⠒⢦
⠀⠺⡀⠀⡐⠉⣢⣤⡏⠐⡀⠀⡸⠀⠀⢸⠀⠀⠀⠸⣄⣉⣤⠛⠠⠀⠀⠘⡄⠀⠀⢸⠁⠀⠀⠂⢳⣤⣤⡏⠂⠄⠀⢈⡇
⠀⢰⠉⠑⢂⠖⠻⣿⠓⢆⡒⠉⢱⠀⠀⠈⠳⢄⡰⠶⢿⣿⡿⠒⠥⣀⡠⠊⠀⠀⠀⠀⠑⠒⠐⡶⢾⣿⣿⠗⠶⢗⡒⠉
⠀⠈⠓⡴⠁⠁⢠⢳⠄⠁⠱⡄⠊⠀⠀⠀⠀⡼⠀⠁⠂⣤⠂⠢⠁⠘⡄⠀⠀⠀⠀⠀⠀⡴⠁⠈⠀⢌⢳⠀⠄⠀⢹⡄
⠀⠀⠀⠳⢤⠴⡃⠀⡳⢤⡴⠃⠀⠀⠀⠀⠀⢧⡀⢀⣠⠞⠢⣄⣀⣠⠇⠀⠀⠀⠀⠀⠀⠳⣄⣀⣠⠎⠈⠣⣀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡟⠛⢿⣿⣿⣿⣿⠀⠀⠀⠀⢀⡀⠀⠀⠀⢀⡀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢞⡿⣿⣿⡂⠀⠀⠀⢻⠔⠞⠷⢆⠸⠷⣾⠷⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠂⠀⠀⠀⠛⠳⠶⠲⠾⠶⠂⠿⠶⠲⠾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠟⠁⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡆⠀⠀⠀⠀⠀⠀⠸⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣷⣄⡐⠂⣠⣴⣾⣶⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⡟⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡟⠿⠽⢯⣹⣿⣟⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣄⠀⠀⠀⢺⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠶⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠘⣿⣿⠋⠀⠀⠈⢻⣿⡿
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣼⣿⣿⣷⣶⡀⢸⡿⠀⠀⠀⢀⣀⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣤⣤⡄⠈⠹⣄⠀⢠⣀⠀⠉
⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠘⠻⠿⡿⠛⠁⠀⠀⣠⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣯⣠⣤⣤⣦⣠⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⢿⠻⡿⠄
⠀⠀⠀⠀⣿⣿⣏⢿⠁⣷⡙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⢤⣿⢨⠁⢀⠆
⠀⠀⠀⠀⠈⢻⣿⣦⣷⣿⣿⣾⣿⣿⣿⣿⣿⡟⢩⣿⣿⡿⣿⡏⣥⣺⡽⣿⣼⣥⣄⡈⠿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣶⡇
⠀⠀⠀⠀⠀⢸⣏⣉⣉⣍⣉⣹⣿⣿⣿⠿⣿⡄⡘⠾⠝⣽⡍⠲⠉⢿⡿⠛⡛⣾⠃⣥⣄⣈⣋⣉⣠⣿⣿⣤⣤⣀⣈⣹⠇
⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠉⠀⠀⠈⠀⠂⠄⠸⠀⠈⠉⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠛⠃⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟
⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠠⠀⠀⠀⠠⠐⠂⠀⠀⠀⠀⠀⠀⡀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡀⠀⡀⠈⡄⠀⠀⠠⠀⡠⠆⢀⡄⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠈⠀⠄⠀⠀⠀⠀⠈⠊⠀⠘⠁⠐⠀⠀⠀⢈⠀⠈⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⡖⠠⠤⠀⠠⠀⠀⠀⠀⠠⠤⡄⠀⠀⠀⠀⠢⠀⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠡⡀⠘⠂⣾⣿⣿⣿⣿⣿⣶⠀⠂⢂⣤⣤⣤⣀⡒⠀⠀⢁⠂⠄⡀⠀⠘⠨⠁
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠈⠀⡠⠲⣹⣿⣿⣿⣿⣿⡿⣠⡀⣾⣿⣿⣿⣿⣿⣿⣶⢀⡟⠀⠌⠂⡀⠀⠀⠀⡠⢁
⠀⠀⠀⠀⠀⠀⠒⡂⠀⠂⠀⠠⠊⠀⠀⠙⠿⣿⣿⡟⠉⠀⠁⠁⠻⣿⣿⣿⣿⣿⣿⢋⠞⠙⠢⢄⡀⠈⠁⠀⠀⠀⠀⠁⠘
⠀⠀⠀⠠⠈⠀⠀⠉⠀⠀⡐⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠐⠮⠭⠿⠭⠖⠁⠀⠀⠀⠀⠉⠲⢄⣀⣤⠁⠀⣀
⠀⠀⠀⠀⠀⠐⡄⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠈⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠁⠀⠁⠋
⠀⠀⠠⢆⠀⠀⠀⠀⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠋⠐⢄⠀⡀
⠀⠀⠄⠀⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⡀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁
⢂⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢄
⠀⠁⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔
⠀⠀⢠⠊⠀⡀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅
⠀⠀⠀⠠⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢄⠠⠄
⠀⠀⠠⠀⠁⠀⢀⠃⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠀⠀⠡
⠀⠀⠀⠀⠀⢀⠂⠀⠀⠀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⡀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠑⠀⢀⠃⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⢀⣁
⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⡀⢀⠐⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠊⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠄⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠁⢀⠀⢨⠀⠀⠠⠌⠢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠁⢠⠀⠀⠀⢀⢠⠐⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠁⡀⠀⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠠⠂⢀⠠⠇⠀⠠⠒⡀⠀⠀⠜⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠈⠁⠀⠈⠐⠀⢐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠇⠁

⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠄⠈⠀⠀⠀⠀⠈⠐⠄⠀⠀⠀⠀⠀⠠⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠂⢀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⢀⠀⡐⠀⠀⠀⠀⠀⠀⠐⡀⢀⠀⠀⢠⠀⡈⠀⠀⠀⠀⠀⠀⢀⡀⠈⠀⠀⠀⢀⠀⡐⠀⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠈⠀⢰⣧⣷⠀⠀⢰⣮⣷⠀⠘⠀⠀⠀⠀⢼⣥⡧⠀⠀⣠⢠⡐⠄⠀⠀⠀⠀⠈⠀⢰⣧⣶⠀⠀⢠⣴⣦⠁⠰
⠀⠀⠀⠠⠶⠉⠉⠘⠛⠈⠉⠱⠦⠀⠀⠀⠀⠶⠂⠉⠁⠶⠆⠻⠿⡃⠀⠀⠀⠀⠀⠀⠠⠦⠙⠉⠰⠖⠘⠛⢫⡄
⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠄⠤⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⡄⡆⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⡀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⢒⣫⡀⠀⣜⡒⠌⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⢁⡀
⠀⠀⠀⠀⠀⠈⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⢃⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠈⣿⣶⣦⣴⣦⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡀⠀⢀⣠⣴⡿⠟⠀⠰⣿⣿⢻⣿⡿⣿⢿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⡯⠀⠀⠀⠀⠛⣿⣾⣿⣿⡜⣦⡹⣿⣿⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⣿⣿⣷⣿⣷⣽⡇⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⣷⠀⠀⠀⠀⠀⢸⣿⠙⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⢹⣿⣷⣄⣀⣀⡀⣀⠘⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⣀⡀⢀⣠⣄⣀⣀⣀⣀⣐⣦⡄⠀⠀⠀⠀⠀⠀⠉⠿⣿⣿⣿⣿⣿⠟⣼⣿⣻⣧⣄⣙⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁
⠀⠀⠋⠀⢚⣿⣿⣿⣿⣿⡿⢟⠋⠙⠂⠀⣀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠟⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⢰⣦⣾⣿⣿⣿⣿⣿⣟⣀⡄⢀⡀⠀⠀⡹⣷⣶⣶⣦⣄⣀⠀⢀⢀⣾⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣷⣿⣴⣇⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⡿⠟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡜⢿⠅⠀⠈⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⢂⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣂⣤⢀⢾⣿⣿⣿⣿⣿⣿⣿⣿⡏⣿⡆⠈⠁
⣗⠀⠀⠀⠀⠀⣄⣐⣀⣀⢀⡈⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣏⣾⣿⣿⣿⣿⣿⣿⣿⣿⢡⣸⡇⣀⣴⣿⣄
⣿⣿⣦⣄⣠⣾⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠋⠀⠙⠟⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣋⣧⣿⣶⣦⣿⣿⣧
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣼⠃⠀⠀⠀⠐⢤⠖
⠀⠀⠀⠀⠀⠀⠀⠉⠛⠇⠀⢀⣄⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠘⢳⣄⠀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⡀⠈⠁⠀⠀⠂⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⣿⠂⠐⠀⠀⣠⣷⠈⢿⣦⡀⠀⠀⠀⢠⣄⣤⣽⣬⣶⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣿⡀⠀⠀⠀⠙⣿⠀⠛⠛⠃⠀⠀⠀⠀⢷⠻⠛⠉⠉⠀⠀⠀⣀⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠘⠿⣦⣷⡀⠀⠱⣄⠀⠀⠸⠛⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣦⡀⠘⣦⠀⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⠀⠀⠀⠀⢀⠀⢀⠀⠀⠀⠀⢀⣀⣀⣀⠉⠻⣦⣘⣧⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⢪⣿⣿⠿⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠁⠀⠀⠀⠀⠶⡾⠿⠿⢀⡀⠀⠀⠈⠉⠉⠉⠛⠛⠿⣿⣿⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢦⡐⠀⠶⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠤⠤⠀⠀⠙⠻⢧⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⡀⠁⠄⣠⣠⣴⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣴⣋⠀⠀⠀⠀⠙⠏⠀⠀⠠⣶⣶⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠁⠀⠀⠀⢬⣍⡄⠀⠀⠀⠀⠰⣦⣾⣧⡀⣀⠀⠀⡀⠀⠁⣾⣿⠟⠁⣰⣄⠀⠀⠀⢀⠂⢀⡀⠋⠙⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠀⠁⠀⠀⠘⠻⠟⠃⠀⠈⠻⠞⠁⠀⠀⠿⠉⣄⡈⠪⣻⣷⣄⠀⠸⡀⢸⡇⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⣄⡀⠀⠀⢀⡀⠀⠀⠠⠀⠠⠀⠀⠀⠀⠀⠀⠉⠳⢽⣿⣿⣷⡀⢹⡀⣧⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣶⣦⢬⣷⣄⠀⠨⣧⠀⢶⢀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣄⣇⣿⠀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣻⡇⠀⠀⠙⢷⣄⢹⡄⠸⠎⠉⠉⠀⠀⠀⠠⣾⣿⠏⠀⢀⠤⣄⣈⣛⣿⣿⣿⡆⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠉⠒⠤⣭⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠀⠀⠀⠀⠉⠙⢻⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠀⢠⡴⠶⠟⠛⠧⠀⣀⣴⣶⠄⠀⠀⠈⠉⠃⠀⠀⠐⠀⠀⠶⢦⣽⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠸⠿⠁⠀⠀⠀⠀⠀⠀⢀⣿⡟⠁⠘⣆⠀⠀⠀⢠⣼⡿⠞⠃⠀⠀⠀⠈⠙⢿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢾⣶⣾⣦⡀⠀⢠⠀⠰⡀⠀⠀⠀⠀⠀⠀⠈⢿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠉⠻⢿⣿⣦⡈⣇⠀⢳⡀⠀⠀⠀⠀⠀⠀⠈⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣶⡀⠀⢠⠟⠀⠀⠒⠒⠤⠬⣿⣿⣿⣦⣈⣧⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠯⠁⠀⠀⠀⣄⡀⠛⠛⠛⠉⢉⣛⣿⠿⠿⠿⣷⣤⣄⣀⠀⠀⠀⠀⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡷⠀⠒⠉⠉⠁⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠻⠿⠶⠾⠿


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠢⠄⡀⣄⠍⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠚⠒⠉⣂⡬⣁⠴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⢀⡴⢊⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⣁⠀⠀⡴⡫⠊⢁⠄⠠⢄⠀⠀⢀⠔⠉⠲⠀⠀⠀⠀⠀⠀⣎⡉⠒⠢⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢁⡜⡁⢠⡞⡔⠀⢀⡤⠀⠀⠀⢣⠀⡎⠀⠀⠐⠥⢀⠀⠀⠀⠀⠰⠀⢭⠤⠳
⠀⠀⠀⠀⠀⠀⠀⠀⡜⢀⡾⡸⢠⡓⡜⠀⠐⠀⠀⠈⠢⣀⠀⣣⠅⢠⠎⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠘⠈
⠀⠀⠀⠀⠀⠀⠀⡐⠀⡼⠳⠁⡞⠜⠀⠀⠐⢄⡀⠀⡀⠘⢣⣽⣷⢃⣀⣢⠔⠊⠀⠀⠀⠀⠀⡀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⢠⠁⢰⡷⠃⢰⢍⠂⠀⠀⠀⠀⠀⡉⢭⠓⢿⢿⡿⢟⡉⡉⠉⠑⢆⠀⠀⠀⣘⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠄⠀⣼⣠⠀⢸⠪⠀⠀⠀⠀⢠⠊⠀⠈⠶⠉⢸⡗⠆⠙⠑⠀⢀⡼⠀⠀⣰⠃⢠⠆⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠆⠀⢯⣼⠀⢰⢽⠀⠀⠀⠀⠈⠢⠤⠄⠀⠀⡘⢃⠀⠀⠀⠀⡅⠀⠀⣰⠓⢀⠿⡔⠀⡜⠁
⠀⠀⠀⠀⠀⠰⡆⠀⢸⠙⡆⠈⣟⡆⠀⠀⠀⠀⠀⠀⠘⠂⠒⠁⠈⢳⣤⠔⠊⠀⢀⡜⠃⣠⠟⡩⠀⣼⡙
⠀⠀⠀⠀⠀⠀⣧⠀⠘⣷⠚⡄⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡑⢄⡠⠋⢀⣴⢋⠟⢀⡜⡬⠁
⠀⠀⠀⠀⠀⠀⢈⡀⠀⣈⠀⠈⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡸⠊⠀⣴⣿⡷⠃⢠⣾⡼⠁
⠀⠀⠀⠀⠀⠀⠈⠗⠾⡀⠐⢤⡀⠀⠀⠀⠈⠲⠄⡀⠀⣀⣀⡠⠔⠀⢁⣠⣶⠚⡲⠋⢀⡴⣿⣾⣷⡶⠶⣲
⠀⠀⠀⠀⠀⠀⠀⠈⢆⠈⠢⡀⠙⠢⣄⡀⠀⠀⠀⠀⠀⠀⢀⣠⢤⠾⠛⣉⠕⠋⠀⡠⡛⡥⠋⠉⠉⠉⠁⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀⠈⠒⢄⡈⢙⠲⠦⣀⡀⠀⠀⠀⠀⠀⠓⠉⠀⣀⠰⢫⡴⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢤⣠⠈⠑⠢⠤⢀⣨⣇⡄⠀⢀⣀⡤⠔⣋⣥⣖⠉⠀⡀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡀⠀⠈⠓⠮⢦⣠⣠⡻⠲⠗⣚⣙⡡⠜⠚⠁⠀⠀⠀⠀⠁⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠈⠐⠈⠀⠂⠡⠀⠨⠐⡠⢀⠄⡉⢍⠡⡀⠄⡀⢔⠠⣐⠄⡂⠄⡂⠅⡂⢅⡪⠑⠌⠂⠅⠪⠂⠐

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠸⠆⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⢢⡀⠀⠀⠀⢀⠇⠸⡀⠀⠀⠀⢀⠔⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠙⢄⠀⠀⡼⠀⠀⢧⠀⠀⡰⠋⠀⡇
⠀⠀⠀⠀⠀⠀⢻⡒⠤⣀⠀⠀⠸⠀⠀⠈⠳⣠⠃⠀⠀⠘⣤⠎⠀⠀⢠⠁⠀⠀⣀⠤⢒⡟
⠀⠀⠀⠀⠀⠀⠀⠳⡀⠈⠙⠢⢄⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡠⠔⠋⠁⢀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⢀⠤⠒⠊⠉⠉⠉⠉⠑⠒⠤⡀⠀⠀⠀⠀⢀⠎
⠀⠘⠳⣒⠒⠒⠒⠂⠤⠵⠀⠀⣠⠞⡡⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄⠀⠀⠮⠔⠒⠒⠒⠒⣨⠟⠁
⠀⠀⠀⠈⠓⢄⠀⠀⠀⠀⠀⡔⢡⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢢⠀⠀⠀⠀⠀⠠⠊
⠀⠀⠀⠀⠀⠀⢘⣢⠀⠀⣸⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⣔⡁
⣀⡠⠤⠒⠒⠉⠁⠀⠀⠀⡇⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠈⠉⠒⠒⠤⢄
⠈⠉⠑⠒⠤⢤⣀⡀⠀⠀⡇⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢀⣀⡤⠤⠒⠚⠉
⠀⠀⠀⠀⠀⠀⡠⠞⠁⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠀⠛⢄
⠀⠀⠀⢀⠴⠊⠀⠀⠀⠀⠀⠱⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠙⠢⡀
⠀⠀⠔⠥⠤⠤⠒⠒⠒⡲⠀⠀⠈⠢⣑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠁⠀⠀⢖⠒⠒⠒⠒⠤⠬⠷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⡀⠈⠑⠲⠭⠍⣉⣀⠠⠤⠖⠊⠁⢀⠀⠀⠀⠈⢧
⠀⠀⠀⠀⠀⠀⠀⡜⠀⣀⡤⠒⠉⡇⠀⠀⠀⢀⠀⠀⠀⠀⣀⠀⠀⠀⢸⠉⠒⢤⣀⠀⢣
⠀⠀⠀⠀⠀⠀⡼⠔⠊⠁⠀⠀⢠⠁⠀⢀⡔⠙⡄⠀⠀⢠⠋⠢⡀⠀⠀⡆⠀⠀⠈⠑⠢⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡠⠋⠀⠀⢱⠀⠀⡎⠀⠀⠙⢆⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠜⠁⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠱⣤
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣟⣙⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠙⠳⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣠⡾⠶⠟⢿⣿⠟⠛⠻⠤⠀⠀⠨
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡂⠒⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢿⣷⣀⢐⣶⡁⠢⣴⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠡⠄⠀⠀⠀⠉⠛⡟⠉⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣰⣿⣿⣿⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠂⠀⠀⣤⡄⠀⠀⠀⠈⠋⠸⠟⠋⠉⡍
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣦⡀⠀⠀⠿⣿⣆⠀⠀⣦⣄⠀⠀⠀⠀⠓⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠙⣿⢿⡇⠀⠀⠀⢿⣿⣦⣤⣬⡿⠞⠁⠀⠀⠀⠀⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣦⡴⠆⠠⠉⠉⢄⠀⠀⠈⠼⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⢇
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠿⢋⣷⡄⠀⠀⠳⠂⠓⠀⠀⣀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣏⠀⢋⣿⠁⠀⠀⠀⠀⠀⠀⠺⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣶⣾⠇⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⢠⣿⢹⡿⠻⡟⠀⠐⣄⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠸⣿⠊⠀⠀⠀⠀⠀⣻⠁⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠰⠅⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠠⠃⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇
⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠄⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⠟⠏⠙⠉⠀⠀⠀⠈⢋⡀⠀⠀⠀⠀⠸⡿⠛⠻⠗⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠿⠛⠋⠀⠀⠀⠠⠄⠀⠀⠀⠀⠀⢐⣞⣟⣿⣶⡄⠀⠀⠀⠃⠀⠀⠀⠀⠘⢷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⢛⡿⢙⣿⡀⢿⠆⠀⠀⠀⠀⢐⡀⠉⢀⠈⢹⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠆⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠡⡞⢹⡗⠈⠀⠀⠀⠀⠀⢸⡷⠄⠀⢳⣤⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⡟⣻⠋⠐⣰⠀⣠⡼⠃⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠃⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⢸⣿⣿⣄
⠀⠀⠀⠀⠀⠀⢀⣤⣿⠟⠉⠀⠁⢀⠘⣿⣿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⡴⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⡷⠀⠀⠀⠀⠀⢸⠝⣿⡆
⠀⠀⠀⠀⢰⣄⠈⣿⣿⠀⠀⠀⠀⢼⣆⠉⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠐⠀⠀⢁⣴⣢⡶⠂⣀⠀⣴⣷⡄⠀⠐⣧⣀⣀⡤⣤⣄⡈⠀⠏⠸⡀
⠀⠀⠀⠀⠀⡇⣼⣿⣿⣀⡀⠀⠀⠀⠹⢷⠆⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⢀⣠⣃⣤⣾⡿⠙⣿⣤⠔⠛⣿⠿⠛⠓⠛⠿⢿⣟⠀⠁⠈⢂⡶⠀⠀⠁
⠀⠀⠀⠀⠀⢁⠸⣿⣿⣄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠋⠉⠋⠀⠀⠀⠀⠈⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⣀⠈⣷⣀⡀⠂
⠀⠀⠀⠀⠀⠀⠙⡿⢿⣿⡦⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣯⣿⠀⢾⣿⣿⣿⡀
⠀⠀⠀⠀⢀⠀⠦⠚⠂⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢸⣿⣿⣇⠪⢿⣿⣿⣿⡇
⠀⠰⣄⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠉⠉⠀⠸⣿⣿⣿⡾
⠀⠰⠦⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠘⡇⠀⠀⠀⠀⢀⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣆⣀⢀⡀⠀⠀⠂⢸⣿⣿⡇
⠀⢀⣆⠰⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⣼⣆⠠⠑⠂⠀⠀⡰⠋⠀⠉⠉⠻⠻⣷⢶⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣦⣴⣴⣾⣿⣿⣿⣿⣥⣦⣀⣀⣠⣿⣿⣿⡄
⠀⠀⠙⠳⠄⣀⠀⠀⠀⠀⠀⢀⡄⠀⠺⠇⡉⠀⡀⠀⠀⠈⠁⠀⢀⣤⠶⢴⡶⠷⢢⡀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣭⣁⠀⠙⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⡠⠃⠀⠀⠀⠀⠀⣼⣟⣧⠀⣾⠿⣤⡁⠀⠀⠀⣤⣴⣿⣶⣾⣿⣿⣶⣧⣌⠑⠀⠀⠀⠀⢰⢿⣿⣿⣿⣿⣻⣟⣿⣿⣷⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⢰⠏⠉⠀⠀⢩⣄⣠⡟⠀⠀⠀⠈⠉⢻⠟⠸⣿⣿⠿⠛⠋⠀⠀⠀⠀⠀⠊⢢⣼⣿⡿⢻⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠰⠀⠀⠀⢸⣿⣿⡁⡀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡗⠀⠀⠀⢹⢿⡿⣿⢿⡟⠋⣰⢠⣿⣿⣿⣯⣿⠃
⠀⠀⠀⠀⣷⠄⡀⠀⠀⢣⣀⣀⣤⣶⡇⠸⣿⣿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠁⠀⣇⣸⡿⣿⡿⠟⠁
⠀⠀⠀⠀⠙⠷⣿⣦⣤⣄⡿⠉⣿⣿⣷⠘⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⢇⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠁⣸⣧⠴⣿⣿⣿⠃⣿⣟⣧⠐⠆⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⣀⣶⣤⣀⣴⣾⡛⢁⠘⠀⠀⠀⠀⠀⠀⢀⣶⡾⣿⣿⣾⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠘⢋⠉⠠⣤⣽⣿⣿⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⣟⢻⣿⣏⠖⠀⠀⠀⠀⠀⠀⠀⣍⢽⣿⡿⢜⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠀⠐⠛⠛⠛⠉⢩⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣈⣉⡉⠓⠀⠄⠀⠘⠃⠀⠒⢸⣿⣾⠛⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣦⣀⠂⠀⠀⠀⠐⠀⢿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠤⢤⣮⡉⠀⠀⣠⣧⠀⠀⠀⠈⠀⠀⠀⠈⣮⣛⣛⡳⣾⣿⣽⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢀⡽⠊⠁⠀⠀⠀⠀⠈⠀⠀⠈⠙⢿⠿⣿⣿⣿⡿⣿⣿⣧⠀⠀⠀⣀⠰⠈⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠁⠀⠘⠂⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠛⠁⢀⠋⠉⠉⠀⠀⢺⣏⠀⣲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣐⣫⣶⣾⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣀⡀⠀⠀⠀⠀⠀⠀⣀⠀⢈⣠⣾⣿⣟⣩⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠀⠀⠀⠀⠁⠈⠛⠳⢶⣶⣶⣶⣶⣿⣿⡿⣿⣷⣧⣾⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣧⢤⠀⠀⠀⠀⠀⠀⣼⣉⣿⣿⡿⣿⠷⠶⣤⣽⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⡞⠀⠀⠀⠀⠀⠀⠘⠛⠉⠉⠀⢻⣴⡴⣳⣾⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡛⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠟⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢍⠐⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠑⠄
⠀⠀⠀⠀⠀⠀⠀⠠⠖⡀⠀⠐⠂⠤⡀⠀⠀⠀⠀⠀⢀⠐⠀⠀⠀⠈⡀⠀⠀⠀⠀⠀⠀⠀⡏⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠑⠄⠀⠀⡠⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⡠⠁⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠂⠀⠉⠁⠀⠀⠈⠁⠀⠓⠠⢤⠂⠀⠈⠁⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⢄⠀⠀⠀⡐
⠀⠀⠀⢀⠀⠀⠀⠀⣀⠀⡠⠋⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠑⢄⠔
⢀⠔⠈⠀⠀⠀⠀⠀⠀⠜⠀⠀⠀⠀⠀⡰⠟⠛⠛⠛⠀⠀⠀⠀⠙⠛⠛⠻⢦⠀⠀⠀⠀⠀⠢⡀⠀⠀⠀⠀⠀⠀⡀
⠃⠂⠉⠁⠢⡀⠀⠀⠌⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⣤⣤⡀⠀⣠⣤⣤⣤⣤⣄⣀⡀⠀⠀⠀⠀⢡⠀⠁⠂⠀⠀⠊⢀
⠀⠀⠀⠀⠀⠱⡀⠈⠀⠀⠀⣤⣾⣿⢫⠃⣰⣿⣿⣿⣿⡟⠙⣿⣿⣿⣿⣿⡏⡏⢉⣷⣦⡀⠀⠀⠃⠀⠀⠀⠀⢀⠂
⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠈⢻⣏⠇⢠⣿⣿⣿⣿⣿⠇⠀⣿⣿⣿⣿⡿⡜⠀⣾⣿⠉⠀⠀⠀⢠⠀⢀⠠⠐⠁
⠀⠀⠀⠀⢀⠠⠄⡇⠀⠀⠀⠀⠈⠻⣄⣾⣿⣿⣿⡿⠋⠀⠀⠈⠿⣿⣿⣹⠁⣼⡿⠃⠀⠀⠀⠀⠸⠉
⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠘⢂
⠀⡔⠀⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⠰⣶⣦⡐⠂⠀⠀⠀⠀⠀⠀⠉⠀⠀⠒⣠⣶⡞⠀⠀⠀⠀⢀⠂⠀⠡
⠈⢀⠂⠈⠁⠐⠢⠀⢱⡀⠀⠀⠀⠀⠈⠻⣿⣿⣶⣶⡶⠶⠶⠶⢶⣶⣾⣿⠿⠋⠀⠀⠀⠀⢀⠎⠀⠀⠀⠑⠂⠄⠐
⠈⠁⠀⠀⠀⠀⠀⠀⠀⠑⡄⠀⠀⠀⠀⠀⠀⠉⠛⠡⠤⠀⠀⠠⠤⠘⠋⠁⠀⠀⠀⠀⠀⢠⠮⢀⡀⠀⠀⢀⠠⠔⠈
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠂⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠁
⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠀⠀⠐⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠊⠁⢀
⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⢀⠤⠀⠀⠂⠁⠉⠐⠂⠀⠠⠤⠤⠄⠠⠀⠐⢅
⠀⠀⠀⠀⠀⠀⠀⠈⡄⢠⠁⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠑⢄⠀⠀⠀⠢⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠐⠜⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⢀⠁⠀⠀⠀⠀⠀⠀⠀⠈⠁⠐⠒⠒⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠘⡀
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣐⣬⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠢⢀⡀⠄⢀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠠⠀⠀⢀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠐⠀⠀⠀⠀⠂⠈⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠃⡀⠚⠀⠁⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢸⡃⠀⠀⠀⢤⡆⠀⠘⠠⠄⠁⠈⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢡⠀⣠⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡱⠃⠀⢤⠊⠈⠁⠀⠀⠀⠀⠀⡀⠀⠠⠀⠀⠀⠀⠠⠌⠁⠈⠄⠤⡀⡹⠃⠈
⠀⠀⠀⠀⠀⠀⠀⠄⠈⠀⠀⠀⠀⢧⠄⡰⠓⠀⠀⠀⣄⣀⠼⠦⣀⡉⢀⠀⠐⠂⠴⠆⣀⠀⠀⠀⠀⠀⢸⠁⠠⠠⠁
⠀⠀⠀⠀⠀⠀⠀⠂⠀⢀⡀⠀⠀⠀⢹⠃⠀⠀⠁⠀⡞⠁⠀⠀⠁⠀⠁⢤⠀⣄⠀⠀⠁⠙⢏⠀⠀⠀⠈⢇⡐⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⣼⠀⠀⠀⠀⢸⠁⠀⠀⠀⢠⠈⠚⠐⠂⠈⠂⠀⠀⠐⢾⠀⠀⠀⠀⠺⡄⠀⠀⢀⠈⠈⠁⠠
⠀⠀⠀⠀⠀⡀⠀⠀⡀⠈⠋⠀⠀⠀⢸⡇⠀⠀⠂⢸⡇⠠⠠⡄⠀⠀⠀⠀⠈⠐⢀⠀⠀⠀⣼⢂⡀⠡⠀⠀⡷⠀⠀⠠⠀⠀⠈⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠒⠀⠠⠨⣈⣷⠀⠀⠀⢠⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⣤⡏⠀⠀⠀⠀⠄⣿⡤⠀⡐⠆⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠺⡇⠀⠀⠰⠀⠈⢿⠖⠀⠀⠀⠈⢳⣤⠄⠀⢴⠀⠀⠀⠀⢁⠄⣠⠾⠀⠀⠀⠀⠈⢡⡟⠀⠀⢹⡀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡁⠀⠀⠀⠦⢾⡆⠀⠀⠀⠠⠀⠙⠳⣤⡟⠀⠀⠀⠀⣤⠾⠋⠀⠀⡀⠀⠀⠀⢼⡗⠃⢀⣼⠃⠀⠠⠤
⠀⠀⠀⠀⠀⢀⠐⠀⡀⠉⠉⠖⠲⣤⡀⣼⠃⠀⢀⠀⠂⠄⠈⠇⠉⠛⠷⣤⣽⡞⢡⠀⠀⠀⢠⡈⠠⠃⠀⣼⠃⣰⠾⠁⡶⠈⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠻⣿⠀⠀⢠⠀⠀⠀⡀⠀⣰⣴⠾⠋⠉⠛⠿⢶⣤⣩⡊⠀⠀⠀⢠⣿⡿⠁⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠢⡤⠀⢀⣵⣾⣋⡁⡐⢂⡄⠠⠀⠀⠛⠙⠻⣶⣮⣀⢸⣿⡇⠀⠀⠀⠄
⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⡀⠈⢹⣧⠀⠀⣠⣴⠟⠁⠀⠈⠀⠁⠈⠀⠀⠀⠀⢐⠄⢺⠉⠙⢿⣿⣿⣧⠀⠀⠲⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢃⠀⠀⠀⠀⣿⣆⣹⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠍⠀⠀⠀⠀⠀⢿⣿⣿⠀⠀⠈⠐⠂⡀
⠀⠀⠀⠀⠐⠐⣄⡀⠠⠄⠀⠀⠀⣄⠀⠀⢸⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⢁⠀⣾⣿⣿⡀⠀⠀⢰⡏⠉
⠀⠀⠀⠀⠀⠀⠀⢈⣳⡆⠀⠀⣰⠅⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⡏⠀⣲⡴⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣄⣹⣇⣠⣀⠀⢘⣿⣿⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠟⠻⠦⠀⠀⠀⠄⠁
⠀⠀⠀⠀⠀⠀⠀⣔⠓⠀⠀⠉⠉⠉⠛⢷⣬⣿⣿⡇⠀⠀⠀⠀⠀⣤⣤⣤⣶⡄⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⡇⠀⠀⠀⠀⢰⣿⡿⢿⣿⣇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⣿⣿⣧⠀⣽⣿⣦⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⢸⣿⡿⠀⣿⣿⡿⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⣼⣿⣿⣠⣿⣿⣧⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⢀⣿⣿⣿⠛⣿⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⠀⠀⠀⠈⢻⣿⡟⠁⢹⣿⡇⠀⠀⠀⠀⠀⠀⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⠀⠀⠀⠀⣿⣿⡇⠀⠈⢿⣷⡀⠀⠀⠀⠀⢀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⡀⠀⠀⢠⣟⢹⡇⠀⠀⢸⣿⡇⠀⠀⠀⠀⢸⣿⣿⣿⣷
⣤⣤⣤⣤⣤⣄⣀⣀⣀⣤⣤⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣾⣿⣿⣿⣦⣶⣿⣿⣷⣤⣤⣦⣶⣿⣿⡿⠿⠿⠷⠶⠶⠶⠶⠶⣤⣤⣄⣀⣀
⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉

⠨⣕⠢⠁⠀⠀⠀⠀⠀⠀⠀⣀⠨⣑⠬⠁⠀⠀⠀⠀⠀⠀⠀⡀⢭⡓⠌⠀⠀⠀⠀⠀⠀⠀⢀⡀⢍⡢⠍
⠍⠀⠀⠀⠀⠀⠀⠀⢀⠠⣕⠢⠅⠀⠀⠀⠀⠀⠀⠀⣀⠨⣑⠬⠑⠀⠀⠀⠀⠀⠀⠀⡀⠬⡒⠌
⠀⠀⠀⠀⠀⢀⡀⢄⡲⠍⠂⠀⠁⠀⠀⠀⠀⢀⠠⢄⠢⠑⠂⠀⠀⠀⠀⠀⠀⢀⠠⣐⠮⠑⠀⠀⠀⠀⠀⠀⠀⡀⠤
⠀⠀⠀⡀⠤⡒⠬⡒⠀⠁⠀⠀⠀⠀⠀⠀⢄⡲⠍⡒⠀⠁⠀⠀⠀⠀⢀⠠⢔⠢⢑⠂⠈⠀⠀⠀⠀⠀⢀⠠⣐⠮⢑
⠀⠤⣐⠪⠑⠊⠁⠀⠀⠀⠀⠀⠀⠄⡐⠬⡒⠈⠀⠀⠀⠀⠀⠀⠠⢄⡲⠍⠂⠁⠀⠀⠀⠀⠀⠀⠤⢐⠢⢕⠂⠁
⠢⢕⠂⠁⠀⠀⠀⠀⠀⠀⠀⣐⠪⡑⠈⠁⠀⠀⠀⠀⠀⠀⠄⡐⠬⡒⠈⠀⠀⠀⠀⠀⠀⠀⢀⡒⢌⠂⠉
⠭⠀⠀⠀⠀⠀⠀⠀⢒⠢⢕⠂⠥⠀⠀⠀⠀⠀⠀⠀⣂⠨⣑⠨⠅⠀⠀⠀⠀⠀⠀⠀⡂⠬⡓⠈⠄
⠀⠀⠀⠀⠀⢀⡀⢌⡲⠍⠂⠀⠀⠀⠀⠀⠀⢀⠠⢍⠢⠁⠂⠀⠀⠀⢀⡀⢀⣀⠠⣑⠮⠁⠀⠀⣀⠀⣀⡀⣀⣀⢬
⠀⠀⠀⡀⠤⡐⠬⠐⠂⠀⠀⠀⠀⠀⢀⡀⢄⡲⠍⠒⠀⠀⠀⠀⠀⠀⣇⠈⣍⠠⠽⠾⠿⠿⠿⣿⣿⣿⣿⠯⣕⠮⣷
⠀⠬⣐⠪⠑⠈⠀⠀⠀⠀⠀⠀⠀⠬⡐⠬⠒⠈⠀⠀⠀⠀⠀⡀⠠⢅⡒⠌⠒⠚⠒⠐⠒⠒⠒⡛⠻⢝⠺⠝⠚⠛⠋
⠢⠝⠂⠁⠀⠀⠀⠀⠀⠀⠠⣐⠪⠑⠀⠁⠀⠀⠀⠀⠀⠀⠠⡐⠬⠓⠈⠀⠀⠀⠀⠀⠀⠀⢄⡒⠍⠂⠈
⠉⠀⠀⠀⠀⠀⠀⠀⢄⠢⢝⠂⠁⠀⠀⠀⠀⠀⠀⠀⣐⠢⣑⠈⠁⠀⠀⠀⠀⠀⠀⠀⡐⠬⡓⠈
⠄⠀⠀⠀⠀⢀⡒⢌⣒⠉⠀⠀⠀⠀⠀⠀⠀⢀⠢⢝⡂⠁⠀⠀⠀⠀⠀⠀⠀⣐⠪⣑⡊⠁⠀⠀⠀⠀⠀⠀⠀⣐⠬

⠀⠀⠀⠀⠀⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣆
⠀⠀⠀⠀⣼⣿⣿⡿⢿⣿⣷⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⢤⣶⣾⣿⠿⣿⣿⣿⡄
⠀⠀⠀⠰⣿⣿⡗⡀⢨⣽⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠒⢾⡁⠛⢙⠆⠀⠀⠀⠘⣿⣿⣯⠀⡀⣿⣿⡿
⠀⠀⠀⠀⠘⣿⣿⣿⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⣁⣀⣷⡖⠋⣉⡆⠀⠀⠀⢹⣿⣿⣿⣿⣿⡟⠁
⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⢀⣠⠀⠀⠀⠀⠀⠀⢠⡋⡀⠘⣿⢤⡬⠂⢀⣠⡄⠈⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⠃⠀⣠⣶⡶⢶⣼⡟⠀⣀⣀⡀⠀⠀⠀⠉⠑⠚⢹⡄⠀⠀⣼⣿⠀⠀⢸⣿⣿⣿⣿⣿⣧
⠀⠀⠀⣼⣿⣿⣿⣿⣿⡟⠀⣼⣿⠏⠀⢀⣿⢃⣾⣿⣏⣻⣄⣠⣾⡿⢷⡀⣸⣇⣤⣤⣿⡇⠀⠀⠈⣿⣿⣿⣿⣿⣿⡆
⠀⠀⢠⣿⣿⡏⠙⣿⣿⡇⠀⣿⣿⣤⣴⣿⠇⣾⣿⠃⠀⢹⣿⣿⡏⠙⢺⡟⣿⣿⠏⢹⣿⠀⠀⠀⢠⣿⣿⣿⠉⢿⣿⣷
⠀⠀⣸⣿⣿⣀⣸⣿⣿⠁⠀⢈⣉⣭⣴⡿⠚⣿⣿⠀⣠⡟⣿⣿⠀⠀⣾⢹⣿⡏⠀⣾⡏⠀⠀⣠⠟⢹⣿⣿⣄⣸⣿⣿⡆
⠀⠀⣿⣿⣿⣿⣿⣿⣿⣠⣾⡿⠋⢁⡿⠁⣀⣙⡛⠛⠋⠀⠻⣿⣦⠞⠁⠘⢿⣷⡴⠛⢷⣤⠾⠋⠀⠸⣿⣿⣿⣿⣿⣿⡇
⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣠⡾⢁⣾⠛⣿⣿⢀⣤⡆⢀⣤⠀⠀⣠⣤⣄⠀⢠⣷⠀⠀⣰⡿⠃⠀⣿⣿⣿⣿⣿⣿⣷
⠀⠀⣿⣿⣿⠉⢻⣿⣿⠛⠿⠟⠋⠀⣾⠃⢠⣿⠏⢸⣿⠃⢸⣿⠀⣼⡟⢰⣿⠀⣼⡏⢀⡴⠏⠀⠀⢀⣿⣿⡏⠹⣿⣿⣿
⠀⠀⣿⣿⣿⣀⣼⣿⣿⠀⠀⠀⠀⢰⣏⣴⡿⠋⠀⣿⡿⠀⣸⡟⢸⣿⠁⠀⠁⣠⣿⠿⣯⠀⠀⠀⠀⢸⣿⣿⣇⣰⣿⣿⣿
⠀⠀⣿⣿⣿⣿⣿⣿⣿⣷⣤⣤⣤⣾⡿⠋⠀⠀⢠⣿⣧⣤⣿⣇⣼⣿⠀⢀⣴⣿⡏⠀⣿⡄⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⡏
⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⢸⣿⣄⣠⣴⠟⠛⠛⠋⠈⠛⠻⣿⣿⠟⠁⠿⠃⠀⢹⣿⣿⡿⢻⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠈⣿⣿⣿⡏⠹⣿⣿⣷⡀⠀⠀⠙⠛⠉⠑⠶⢤⠀⠀⢀⣶⡄⠀⠠⠶⠖⠂⠀⠀⠀⠉⠁⣠⣿⣿⣿⠋⢹⣿⣿⡟
⠀⠀⠀⠸⣿⣿⣧⣀⣿⣿⣿⣿⣄⠀⠀⠠⠤⢤⠤⠄⠀⠻⣏⠁⢉⡿⠃⠠⠶⠶⠶⠆⠀⢀⣴⣿⣿⣿⣇⣠⣿⣿⡿⠁
⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣀⠀⠀⣠⠴⠂⠀⡷⠖⠾⡇⠐⠲⠦⠀⢀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⠛⢿⣿⣿⣿⣿⣶⣦⣤⣤⣀⣀⣀⣀⣠⣤⣤⣶⣾⣿⣿⣿⣿⠟⢻⣿⣿⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣦⣀⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣃⣠⣾⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠿⠿⠿⠿⠿⠿⠿⠛⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠠

⠠⢡⠃⠆⠀⠀⠀⠀⠀⠀⠀⡔⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀
⠧⠊⡜⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⢀⣤⣶⣿⣿⣿⣿⡿⣿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴
⠀⠌⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠉
⡌⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⡂
⠀⠀⠠⠀⢄⠀⠀⠀⡜⠀⠀⢸⣿⣿⣿⣿⣿⢉⣩⣵⡦⣭⡙⢿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠑⠂⢀⠔⠁
⠀⠀⠡⣀⣀⣧⠤⠊⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣥⣪⣱⣢⣽⣶⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⡴⠁
⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣟⣛⢿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⣇⣾
⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠴⠆⠉⠑
⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣾⣡
⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠈⢿⣿⣿⣿⣿⣿⡿⣿⡇⠀⢀⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠉⡣
⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠃⠀⠀⠀⠈⠛⠛⠿⠿⠿⠿⠛⣡⠖⣡⡝⢤⣼⢿⢿⡄⠀⠀⠀⠀⠀⠀⠌
⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢊⣠⠾⠿⠐⠙⣌⠳⡇⠘⣄⢿⠀⠀⠀⠈⠀⡘
⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠪⡠⢌⠛⠃⠀⠀⠀⠈⠓⢼⠀⢹⠐⠀⠀⠀⢠⠀⡇
⠀⠇⢀⣠⠤⠒⠒⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢌⠀⠀⠀⢠⣷⠀⢀⣸⠀⢸⠀⠀⠀⠀⠀⠢⡱
⠔⠚⡅⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣄⠀⡜⢹⠀⠘⡟⠀⠀⡆⠀⠀⠀⠀⠀⠑
⠀⠀⠈⠒⠤⠤⠐⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢲⠁⣿⣷⠖⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢧⠃⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⣀⣀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⠀⠀⠀⠀⠀⢀⡱⠖⠉⠀⠀⢇⠙⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠈⡘⠂⠀⠀⠀⠐⠒⠁⠀⠀⠀⠀⠀⠈⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⢠⠀⠀⣴⠛⠛⠀⠀⢠⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢀⠔⠛⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢸⠀⠀⣸⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠘⠀⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢸⠀⠀⣿⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⡇⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡧⠤⢾⠆⠀⣿⠤⠄⠀⠀⢸⠄⠀⠀⠀⠀⡇⠀⠀⠀⠀⣿⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠸⠁⠀⢷⣤⣤⡄⠀⠸⣤⣤⡤⠀⠀⢧⣤⣤⠀⠀⠘⢦⣤⠜⠁



⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠄⠠⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⢀⣤⢤⣄⡈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠐⠊⣉⢤⣄⠙⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣞⠀⠀⠀⠙⠳⣄⠈⠳⣄⠀⢀⣀⣀⣀⣀⡀⢀⡤⠚⢉⡤⠖⠋⠁⠀⠈⡣⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠧⠀⠀⠀⠀⠀⣠⠗⠀⠈⠉⠁⠀⠀⠀⠀⠉⠉⠀⠰⣉⠀⠀⠀⠀⠀⢀⡄⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠰⡆⠀⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⡼⠁⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠲⣀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢆⠀⣸⠃⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠶⠁⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⣤⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣄⠀⠀⠀⢫
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠟⠀⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣶⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡤⠝⠦⣤⠏⠀⠀⠀⠀⠀⠀⠀⠀⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠳⢤⠴⠃⠀⠀⠀⠀⠀⠀⠀⢀⡴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢑⠦⢄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢤⡖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠈⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠒⠒⠊⠉⠀⠒⠒⠂⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣻⣽⣯⣿⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠶⣤⣤⣀⠀⠀⢀⣀⣀⠀⠀⢀⣠⣤⠴⠦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⢀⣤⣄⡈⠙⠛⠛⠉⠉⠉⠙⠛⠋⠁⣠⣤⣄⠈⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡟⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⣀⣄⣀⠀⠀⠀⠀⠀⠀⣀⣤⣀⠀⠀⠸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠘⠉⠉⠙⠁⢀⣀⣀⡀⠘⠉⠉⠙⠁⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠐⠒⣃⠀⠀⣀⠀⠘⣻⡟⠁⢀⡄⠀⢀⣘⠲⢰⡿⠞⠛⠶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡈⠁⠀⠀⠈⠛⠛⠋⠙⠛⠋⠀⠀⠀⠉⣡⠟⠀⢀⡀⢀⠘⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣶⣤⣀⣀⠀⠀⠀⠀⠀⢀⣀⣠⣴⠞⠁⠀⠲⣼⣧⣼⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠋⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⢸⠃⢀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⢀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢠⡆⠀⠘⠷⣽⡵⠞⠀⠀⠀⢠⣀⣀⣀⣠⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠳⣤⡴⠶⠒⠲⠶⢦⡀⠀⠀⠉⠙⢿⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⣙⣦⠀⠀⠀⠀⢿⠀⠀⠀⠀⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠙⢦⣄⡀⠀⠰⣬⠟⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠈⠉⠛⡟⠁⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣠⡤⠶⠶⣤⡇⠀⠀⠀⠀⠀⠀⢸⣤⠴⠶⠦⣄⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢁⡄⠀⡄⠀⢹⡄⠀⠀⠀⠀⢠⡟⠁⢠⡀⢠⡌⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠾⠷⠶⠷⠶⠟⠛⠳⠶⠶⠚⠛⠻⠶⠾⠷⠾⠷⠟⠁


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

⠀⠀⠀⣴
⠀⠀⠀⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄
⠀⠀⠀⣿⠀⠀⠀⢀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣿⣆⡀⠀⠀⠈⣿⡵⠂
⠀⠀⠀⢻⠀⠀⠀⠘⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⠿⣿⣿⣤⣀⣠⣿⡿⠉
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠏⠹⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀
⠀⠀⠀⢸⠀⠀⠀⠀⢦⣤⠀⠀⠀⠀⠀⠀⠤⣠⡌⢠⠂⠀⠀⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⢸⠀⠀⠀⠀⠈⠛⠀⠀⠀⢀⢈⣐⠁⢤⠠⠉⡎⠁⣊⡀⡀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠄⠀⠠
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⡀⢠⠐⢬⠤⡕⠈⡆⠈⠀⠈⡀⢠⢋⠩⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠁
⠀⠀⠀⢸⠀⠀⠀⠀⠀⢦⣺⡐⢆⠒⠀⠢⢌⠀⠃⣀⡀⠀⡁⣌⠨⡀⠤⣀⠀⠀⠀⠀⠀⠀⠈⠠⢀⠀⢀⠀⠈⡀⠀⠀⠀⠢
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠘⠋⢃⡈⢅⡘⠓⠀⠌⠀⠙⠛⡀⠐⠁⠤⠀⢀⠆⠀⠀⠀⠀⠂⠀⡀⠀⠀⠀⠈⠀⠀⠀⠐⠀⠀⠈⡀
⠀⠀⠀⢸⠀⠀⠀⠀⠀⢀⡀⣾⠆⠔⠉⠉⠉⣠⠈⠞⠒⠀⠂⠐⢊⢐⠤⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠈
⠀⠀⠀⢸⠀⠀⠀⠀⠀⢀⡻⠷⠂⡈⢀⡀⠄⠈⠔⠀⢡⡀⢎⠑⠈⡁⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠂
⠀⠀⠀⢸⠀⠀⠀⠀⢀⣾⣧⠀⢘⡁⡤⡠⠆⠀⡠⠸⠂⠱⣀⡀⢀⠡⡀⠂⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⡣⠀⠈
⠀⠀⠀⢸⠀⠲⣶⣶⣾⣿⣿⣦⣿⠀⠀⠰⠀⠂⠁⠄⠰⢄⣀⣡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⢀⠰⡆
⠀⠀⠀⢸⠀⠀⠈⠻⠿⠀⠀⠙⠁⠀⠀⠀⠀⠀⠶⠤⠃⠄⠂⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⠐⣠
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠰⣄⠗⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠰⠀⠀⠀⠀⠀⡜⠀⠀⡉⠀⣈⡆
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠄⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢁⠀⡀⠃
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⢤⠀⠀⢰⡆⠀⠂⠀⠁⠀⠀⠀⠀⠈⠯⠁
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠐⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠂⠂⡀⠐⠈⠀⠀⡁⠨⠁⠀⠀⠀⠀⢴⣷⠀⠀⠀⠐
⠀⠀⠀⢸⠀⠀⢈⡀⠀⠀⠄⠁⠀⡀⠀⠀⡀⠀⠀⠂⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⢀⠠⠀⠀⠀⠊⠀⠀⠀⠀⢀⠲⢿⣴⠟
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠁⠄⠀⠀⠀⠈⠀⠠⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⡀⠠⠁⠂⠀⠀⠀⠀⠀⠀⠘⢠⠟⢻⡿⣿⠆
⠀⠀⠀⢸⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠄⠀⠁⠀⠀⠀⠀⠀⠀⢀⡾
⠀⠀⠀⢸⠈⠛⠀⠀⠀⠈⠀⠀⠀⠀⢒⢀⠀⠀⠈⠀⠀⠀⡠⢤⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⢸⠀⠀⠀⠀⢀⠀⠀⠀⢸⠀⠺⠟⠀⠀⠀⠀⠀⠨⠐⠠⠄⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠰⡄⠀⠀⢦
⠀⠀⠀⢸⠀⠀⡇⠀⠸⠃⠀⠀⠈⠀⠀⠀⣤⠀⢀⠀⠀⠀⠂⠐⠂⠀⠀⢀⡀⡇⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠈
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⣀⠄⢺⠁⠀⠀⠀⠈⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⡆⠀⡇⠀⠀⠀⣠⡆⢠⢀⠙⠣⡬⠀⢀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⢸⠀⠀⠀⠛⠀⠀⠁⠀⡅⠀⠀⠀⠉⠀⢸⢠⠀⢀⠗⠀⠙⠀⠘⠃⠀⡇
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣤⣿⠀⠀⢻
⠀⠀⠀⣸⠀⠀⠀⣠⠀⠀⠀⠀⡇⠀⠀⠀⠀⠉⢠⠀⠀⢸⠀⡇⠀⠀⠀⠀⠀⠂

⢀⡀⠀⣴⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⣆⠀⢀
⢨⡇⠀⣿⡄⢀⡀⠀⣿⡇⠀⠀⠀⣶⠀⣰⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣆⠀⣶⠀⠀⠀⢸⣿⠀⢀⡀⢠⣿⠀⢸
⢸⡇⠀⣿⡇⢀⠁⠀⣿⡇⣤⡄⠀⠺⠀⣽⣇⣀⣀⡀⠀⠀⠀⠀⢀⣀⣀⣸⣯⠀⠟⠀⢠⣤⢘⣿⠀⠈⡀⢸⣿⠀⢸
⠀⡃⠀⣿⡇⠀⠀⢠⣿⠁⣿⡇⠀⢽⠀⠛⠛⠙⠋⠁⠀⠀⠀⠀⠈⠙⠋⠛⠛⢀⡧⠀⢸⣿⠈⣿⡆⠀⠀⢸⣿⠀⢘
⠀⢄⠀⣿⡇⠀⠀⢸⣿⠀⣿⡇⠀⠊⠉⠑⠈⠋⠋⠉⠀⠁⠀⠀⠙⠙⠋⠁⠋⠋⠘⠂⢸⣿⠀⣿⡇⠀⠀⢸⣿⠀⠠
⢠⡈⠀⣿⡇⠀⠀⢸⣿⠀⣿⣷⣶⣶⣶⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣶⣶⣶⣶⣾⣿⠀⣿⡇⠀⠀⢸⣿⠀⢁
⠀⡇⢀⣿⡇⢠⡄⢸⣿⣦⣤⣤⣤⣤⣤⣴⣶⣶⣶⣶⣦⠀⠀⣴⣶⣶⣶⣶⣦⣤⣤⣤⣤⣤⣴⣿⡇⢠⡄⢸⣿⡀⢸
⠸⡅⢸⣿⠄⣿⣷⣈⡉⠉⠉⠉⠉⠉⠉⠁⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠉⠉⠉⠉⠉⠉⢉⣁⣼⣿⠐⣿⡇⢨
⠀⡅⢸⣿⡇⡛⠛⠛⢉⣀⣀⣀⣀⣀⣀⣀⣁⣈⣁⠀⠀⠀⠀⠀⠀⣈⣁⣈⣀⣀⣀⣀⣀⣀⣀⣉⠛⡛⢛⢰⣿⡇⢸
⢀⡇⠸⠿⠿⠿⠿⠿⠟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠁⠈⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠻⠿⠿⠿⠿⠿⠇⢸
⠀⠑⠆⠒⠲⠴⠢⠴⠒⠒⠦⠈⠑⠀⠂⠒⠶⠶⠶⠲⠆⠀⠀⠰⠖⠶⠶⠶⠒⠐⠀⠊⠁⠴⠒⠒⠶⠶⠢⠒⠒⠰⠊
⠀⡠⠆⠤⠤⠲⠖⠲⠤⠤⠖⢀⡠⠀⠀⠠⠶⠶⠶⠴⠆⠀⠀⠰⠦⠶⠶⠶⠤⠠⠀⢄⡀⠲⠤⠤⠖⠢⠖⠦⠤⠰⢆
⠈⡅⢰⣶⣶⣶⣶⣶⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⡀⢀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣶⣶⣶⣶⣶⣶⡆⢨
⠀⡃⢸⣿⡏⣥⣤⣤⣈⠉⠉⠉⠉⠉⠉⠉⡉⢉⡉⠀⠀⠀⠀⠀⠀⣉⡉⢉⠉⠉⠉⠉⠉⠉⠉⣁⣤⣤⣬⠨⣿⡇⢘
⢐⡃⢸⣿⠂⣿⡟⢉⣁⣀⣀⣀⣀⣀⣀⡀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠈⠁⠀⢀⣀⣀⣀⣀⣀⣀⣉⡉⢻⡿⠐⣿⡇⢈
⠀⡇⠈⣿⡇⠘⠃⢸⣿⠟⠛⠛⠛⠛⠛⠻⠿⠿⠿⠿⠟⠀⠀⠛⠿⠿⠿⠻⠟⠛⠛⠛⠛⠛⠻⣿⡇⠈⠃⢸⣿⠁⢸
⠘⢁⠀⣿⡇⠀⠀⢸⣿⠀⣿⡿⠿⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠿⢿⣿⠀⣿⡇⠀⠀⢸⣿⠀⡈
⠀⠊⠀⣿⡇⠀⠂⢸⣿⠀⣿⡇⠠⢄⣠⡀⢀⣄⣤⡄⠀⠀⠀⠀⣀⣤⣠⡀⣀⣄⡠⠄⢸⣿⠀⣿⡇⠀⠀⢸⣿⠀⠐
⠀⡄⠀⣿⡇⠀⠀⠘⣿⡀⣿⡇⠀⠻⠀⣤⣤⣠⣄⡀⠀⠀⠀⠀⢀⣠⣄⣤⣤⠀⡗⠀⢸⣿⢀⣿⠃⠀⠀⢸⣿⠀⢨
⢸⡇⠀⣿⡇⢈⡀⠀⣿⡃⠛⠃⠀⣴⠀⣻⡏⠉⠉⠁⠀⠀⠀⠀⠈⠉⠉⢹⣟⠀⣦⠀⠘⠛⢨⣿⠀⢀⠁⢸⣿⠀⢸
⢘⡇⠀⣿⠃⠈⠁⠀⣿⡇⠀⠀⠀⠿⠀⠹⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠏⠀⠿⠀⠀⠀⢸⣿⠀⠈⠁⠘⣿⠀⢸
⠈⠁⠀⠻⠀⠀⠀⠀⠛⠁⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠟⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣀⠀⠀⢀⠀⡀⠀⠀⠀⢀⡤⠊⠁⢰⡇⡎⠉⠀⠈⢢⡰⠂⠙⠒⢦⣀⠴⠚⠁⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠈⠀⠀⠈⠣⡐⠀⠀⠀⠀⠱⡀⠁⠀⠀⠀⠀⣿⠀⠀⠀⠠⣼⣧⡀⠀⠀⢸⠁⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠠⡀⣧⠀⠀⠀⠀⠀⡅⠀⠠⠀⠀⡰⠛⠉⠙⣻⣿⣿⣻⣷⣶⠖⠣⣄⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣠⣄⣀⣠⣼⠿⣯⣤⣤⠶⠦⠶⡈⠓⠢⣀⠇⠀⠀⠀⠀⢩⠟⢿⣿⡄⠀⠀⠘⡄⠐⢇⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠈⠀⠀⠨⠟⠛⣿⣿⣿⣏⠁⠀⠀⠀⠀⠣⠀⡹⠓⠢⢄⡤⠶⠋⠀⠀⠈⠻⣄⠀⡰⠁⠀⠀⢱⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡠⠤⠀⠀⠀⣸⠏⠙⠉⠙⣆⠀⠀⠀⢀⡔⠀⣇⠀⠀⠀⠀⢠⣄⠀⠀⢀⡰⠁⠉⢇⠀⠀⠀⢹⣾⣷⡄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠰⡃⠀⠚⠑⠢⡜⠆⠀⠰⢮⣴⣶⣿⡂⢀⣠⠀⠀⠈⠣⠴⡋⠀⠀⢀⠈⣡⠀⢀⠞⠉⠿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠠⠄⢆⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢸⠀⠀⠀⣺⣿⣧⣽⡟⠛⠺⡀⠀⠀⠀⢀⣷⣤⣷⠋⠁⠀⠈⢁⠀⠀⠀⡆
⠀⠀⠀⠀⠀⢰⢉⣉⣀⠤⡴⠊⠉⠉⠓⢦⣘⣆⣾⣥⡀⢀⣀⡠⠒⠤⡴⠞⢉⠟⢿⡏⠁⠀⠀⠀⠓⠒⠲⢾⣿⣯⣷⠄⠀⠀⠀⡌⠀⠀⠁
⠀⠀⠀⠀⠀⠈⠋⠉⠀⢀⠇⠀⠀⠀⠀⠠⣿⣟⣉⣿⠟⠋⠉⠛⠂⢎⠀⠀⠀⠀⢈⠣⡀⠀⠈⡀⠀⠀⠄⢸⠏⠀⠈⠙⠂⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⣄⣀⣀⠠⠾⠋⠛⠻⡏⠁⠀⠀⠀⠀⡸⢆⠀⢀⣠⠂⠀⠈⠈⠛⢥⡠⠠⠴⠉⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠘⡆⡀⠀⣀⡰⠃⠤⣉⡁⢘⡆⠀⠀⠀⠀⠀⠉⠓⠴⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠄⠀⠀⡀⠀⠃⠈⠈


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⢀⣶⠞⠻⢶⣄⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣄⡀
⠀⠀⠀⠀⠀⣿⠃⣠⣤⡀⠙⣷⠀⠀⠀⠀⠀⣴⠟⠉⠀⠈⠙⣦
⠀⠀⠀⠀⠀⣿⡀⣿⠀⠹⡄⢸⡇⠀⠀⠀⢰⡏⠀⢀⣄⠀⠀⠘⡇
⠀⠀⠀⠀⠀⢹⣇⠸⡆⠀⢻⠀⣧⠀⠀⠀⢸⡇⢰⠏⠉⣻⠶⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⢻⡄⢻⡄⢸⡆⣿⠀⠀⠀⢸⡇⣸⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠙⢷⡀⠀⠀⠀⠀⠀⠀⣰⢟⣉⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠻⡈⣷⠀⡇⢿⠀⠀⠀⢸⡇⡟⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⠞⢦⠻⣄⠀⠀⠀⠀⡼⢣⠞⠉⣧⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢁⠈⠃⠀⠘⠒⠋⠙⠛⠁⠀⠸⢃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠸⠀⠐⠃⠉⣾⡋⠛⠐⣶⠈⠈⠓⠋⠈⠃⡀
⠀⠀⠀⠀⠀⠀⣠⠞⠁⢠⠀⠄⠀⠀⠀⠀⠀⠀⢀⢠⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠁⠀⠀⠃⠀⠀⠀⢹⡄
⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⢀⣠⣤⡀⠀⠀⠀⠀⣀⣤⣄⡀⠀⠀⠀⡸⣱⢛⡶⢠
⠀⢀⠰⣖⢲⡻⡄⠀⠀⠐⠋⠉⠓⠀⠀⠀⠀⠉⠉⠙⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⣁⠀⠀⠀⢳⣿⣼⡅⢰
⠀⢱⠀⣽⣬⣷⠇⠠⠀⠀⠀⠀⠀⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠂⠀⠀⠀⠀⢢⡄⠀⠀⠀⠀⠐⠀⠀⠀⢸⠃⠀⠀⢸
⠀⢸⠀⠀⠀⢿⡀⠀⠒⠀⠀⠀⠀⠦⠚⠳⠴⠂⠀⠀⠀⠉⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠙⠉⠈⠋⠀⠀⠀⠀⠀⠀⢠⠏⡠⠖⠒⣼
⠀⢸⠀⠀⠀⠈⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣳⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⣻⠀⣧⣀⣠⡟
⠀⠘⣇⠀⠀⠀⠐⣏⠛⠳⢶⡶⢦⡤⢤⠤⣴⠶⠖⠚⢛⣡⠞⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠻⢦⣍⣉⠛⠛⣳⠖⣒⣾⡛⠛⡉⢉⣠⠶⠃⠀⠈⢀⡟
⠀⠀⠘⢦⡀⠀⠀⠈⠛⠲⠶⠤⡜⠐⠒⠒⣻⠧⠴⠖⠋⠁⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠟⠉⠙⠛⢻⣈⣥⡠⠿⠏⠉⠻⣷⠀⠀⢀⡴⠋
⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠈⠒⠛⠛⠉⠀⠀⠀⣤⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⢸⡇⠐⠒⢄⠀⣧⠊⠁⠀⢀⡌⠉⠀⢈⣉⠀⣠⠇⠀⠠⠏
⠀⠀⠀⠀⠀⠀⣻⠀⠀⠀⣠⠔⠀⠀⠒⠒⣊⣷⡶⣮⡴⠂⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⣠⠘⣮⠱⠶⢤⣤⣮⣤⣤⡬⠷⠚⠁⠀⠀⠀⠑⣄
⠀⠀⠀⠀⠀⢰⠇⠀⠀⡰⠁⠀⠀⠀⢠⣾⠟⢃⡀⠛⣾⠩⡤⢶⡟⢣⠀⠀⠀⠀⠀⠀⠀⠻⣧⠚⢁⢠⡼⠂⢀⣤⡈⢷⣧⡀⠀⠀⠀⠀⠀⠀⠀⢄⠈⣆
⠀⠀⠀⠀⠀⡿⠀⠀⠀⡄⠀⠀⠀⢠⢿⡏⢡⡗⡿⢠⣶⣛⡆⠠⣷⠘⡄⠀⠀⠀⠀⠀⠀⡴⠈⠛⡞⠋⣤⠄⢹⡌⡃⠀⢻⣧⠀⠀⠀⠀⡆⢆⠀⠀⣷⢸⡄
⠀⠀⠀⠀⢠⡇⠀⠀⠀⡇⠀⠀⠀⣎⣿⣀⡾⠀⣾⣾⠉⢹⡇⠰⡏⠀⡇⠀⠀⠀⠀⠀⢠⡇⠐⢢⣧⠈⣹⡞⠀⢯⡿⠂⠉⢿⡇⠀⠀⠀⡙⢦⣀⡤⠟⠀⡇
⠀⠀⠀⠀⠘⡇⠀⠀⠀⢹⡀⠀⢰⣿⠇⠤⠄⠀⠀⠁⠀⠟⣀⣹⠃⢠⡇⠀⠀⠀⠀⠀⢸⡇⠈⡆⣿⡔⠀⠉⠀⠀⢒⢦⠄⢘⣿⠀⠀⢰⡇⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠹⢤⣸⣿⣉⠀⢴⠄⠐⣽⡟⠆⢠⡟⠀⣼⠁⠀⠀⠀⠀⠀⠈⣿⣮⡴⠋⢷⡂⠀⢷⣆⢙⣿⣷⠈⣿⠀⠀⠀⣧⠀⠀⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠈⠳⠀⠀⠀⠀⠀⠈⣿⠀⠤⣼⡂⠼⣿⠋⣈⡿⠁⣰⠇⠀⠀⠀⠀⠀⠀⠀⠸⣦⠀⠀⠘⢷⣀⠛⠏⢀⡉⠅⣺⠏⠀⠀⠀⡿⠀⠀⠀⢸⠏
⠀⠀⠀⠀⠀⢠⡎⣠⢀⡄⠀⡆⠀⠛⢦⣄⠀⠍⢙⡋⣰⠞⢡⠰⡝⡆⠀⠀⠀⠀⠀⠀⠀⠀⢨⡇⡶⢠⠄⠛⣶⣌⣀⣤⣾⣥⣤⣤⣄⣀⡇⠀⡆⢰⣸
⠀⠀⠀⠀⠀⠀⠙⠛⠛⠓⠚⠁⠀⠀⠀⠈⠉⠛⠉⠉⠙⠓⠛⠚⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠈⠓⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠙⠋⠁

⢠⠶⠛⢻⣿⣿⣶⣦⣄⡀⠀⠀⠠⠖⠒⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠒⠲⠄⠀⠀⢀⣠⣴⣶⣿⣿⡟⠛⠶
⣟⣤⠞⣻⣧⣰⡏⠉⣿⢿⣷⣤⡀⠀⠀⠀⠈⢢⡀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⢀⣤⣶⡿⣿⠉⢹⣄⣼⣟⠷⣤
⢫⣷⡞⢁⡴⠟⣻⣾⣁⢀⡟⠻⣿⣶⣄⠀⠀⠀⢳⡀⠀⠀⢀⡞⠀⠀⠀⣠⣶⣿⠟⢻⡀⣈⣷⣞⠻⢦⡈⢳⣾
⠀⠳⡟⣏⣠⠾⠋⣩⡿⠿⣦⣤⡿⠙⢿⣷⣄⠀⠀⢣⠀⠀⡜⠀⠀⣠⣾⡿⠋⢿⣤⣤⠿⢿⣍⠙⠷⣄⣹⢻⠞
⠀⠀⠀⠻⣷⡴⠛⠁⣠⠴⠟⠻⣷⠀⠀⠙⢿⣦⠀⠈⣶⣾⠁⠀⣴⡿⠋⠀⠀⣾⠟⠻⠦⣄⠈⠛⢦⣾⠟
⠀⠀⠀⠀⠹⣵⠖⠉⠀⠀⣀⡴⠿⠷⣤⣀⣨⣿⡇⢀⣽⣯⡀⢸⣿⣅⣀⣤⠾⠿⢦⣀⠀⠀⠉⠲⣾⡏
⠀⠀⠀⠀⠀⢳⣧⡤⠶⠋⠁⣀⣤⣶⣾⠿⠿⢿⡇⢸⠃⠘⡇⢸⡿⠿⠿⣷⣶⣤⣀⠈⠙⠶⢤⣼⡞
⠀⠀⠀⠀⠀⠀⠙⠲⠶⢖⣫⣷⠟⠉⠀⠀⠀⣿⡇⣿⠀⠀⣿⢸⣿⠀⠀⠀⠉⠻⣾⣝⡲⠶⠖⠋
⠀⠀⠀⠀⠀⠀⠀⣠⣴⠿⠋⠀⠀⠀⠀⠀⠀⣿⡇⣿⡄⢠⣿⢸⣿⠀⠀⠀⠀⠀⠀⠙⠿⣦⣄
⠀⠀⠀⠀⢀⣴⡿⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⣻⠛⠛⡟⢸⡿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⢿⣦⡀
⠀⠀⠀⠀⠈⢻⣦⣾⣥⣄⡀⠀⠀⠀⠀⠀⠀⢸⣿⢸⣆⣰⡇⣿⡇⠀⠀⠀⠀⠀⠀⢀⣠⣬⣷⣴⡟⠁
⠀⠀⠀⠀⠀⣸⣿⡟⠁⢈⣿⣀⡀⠀⠀⠀⠀⠀⣿⠈⣿⣿⠁⣿⠀⠀⠀⠀⠀⢀⣀⣿⡁⠈⢻⣿⣇
⠀⠀⠀⠀⠘⢷⣾⣧⣤⣾⣿⠟⠛⣷⠀⣀⡀⠀⣿⠀⠙⠋⠀⣿⠀⢀⣀⠀⣾⠛⠻⣿⣷⣤⣼⣷⡾⠃
⠀⠀⠀⠀⠀⠈⣿⠿⣿⣿⡇⠀⢠⣿⣿⠛⢻⣶⠏⠀⠀⠀⠀⠹⣶⡟⠛⣿⣿⡄⠀⢸⣿⣿⠿⣿
⠀⠀⠀⠀⠀⠸⠿⣶⡿⠿⣷⣶⣿⠿⠟⠒⠛⠁⠀⠀⠀⠀⠀⠀⠈⠛⠒⠻⠿⣿⣶⣾⠿⢿⣶⠿⠇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣸
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇
⣿⣿⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⡿⠛⠛⠋⠉⠉⣉⡉⠉⠉⠛⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠚⠓⠀⠀⠀⠀⣤⠔⠀⢀⡤⢬⠀⠀⠀⠀⠀⠀⠈⠙⣿⢿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢹⠶⠾⠏⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠚⠋⠙⠻
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⣠⢴⠶⡄⠀⠀⠀⠀⠀⠀⠀⣰⣥⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣄⠂
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠘⢱⣁⡴⠃⠀⠀⢀⣀⣀⣠⣾⣿⠛⢿⣤⣀⣀⣀⣀⣀⡀⠀⢀⣴⣾⣿⣿⠇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠉⠙⡿⢿⣿⢿⡟⠉⠀⠀⠀⠀⢈⣥⣌⡙⢿⡿⠁
⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⢳⡄⠀⢀⠖⠀⠸⠁⠀⢠⣠⠀⠰⣿⣿⣿⡿⠃
⣿⣿⣿⣿⣿⣿⣿⠇⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢇⠋⠀⠀⡀⠹⠀⠠⢱⣤⣺⣿⡿⣼⣿⡿⠋⠀⠀⡀
⣿⣿⣿⣿⣿⣿⡟⢀⣿⠉⢻⡇⠀⠀⠀⠠⡬⢀⣾⠿⠁⠀⠀⢁⣱⡦⣴⣞⡇⣿⣿⡿⣵⡿⢋⠀⠀⠴⠛⠛⠛⠳⣄
⣿⣿⣿⣿⣿⣿⡇⠘⣿⠀⠀⣧⠀⠀⠀⠐⠚⠁⠀⠀⠀⠶⢀⣼⣿⠗⢀⣾⣴⣿⣿⡟⠋⠀⠀⠀⠀⣀⣀⠀⠀⠀⢹
⣿⣿⣿⣿⣿⣿⡇⠀⢹⣶⣦⡝⠀⠀⠀⠀⠀⠀⠀⠀⢄⢲⡞⠋⢋⠀⢸⣏⣦⡙⠋⠀⠀⠀⢀⣴⠟⠋⠀⢱⡄
⣿⣿⣿⣿⣿⣿⣧⠀⠀⠻⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣾⣾⣧⣶⣾⡏⠋⠀⠀⠀⠀⢠⣿⣿⠄⠀⠀⢸⠇⠀⠠
⣿⣿⣿⣿⣿⣿⣼⡂⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢰⢻⣿⣿⣯⡽⣿⠀⠀⣀⠀⠀⠀⠉⣡⣾⠓⣰⡏⠀⢠⡇
⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡆⢸⣲⣟⢿⣿⣷⣿⢀⣴⡿⠛⣆⠀⠀⠻⠧⠞⠉⠀⢀⡞⠀⠀⣰
⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⣀⣰⣿⣿⣧⡛⣿⣿⡟⣿⣿⣿⡈⠧⠀⣸⠏⠀⠀⠀⠀⠀⠀⣠⠞⠀⢀⡴⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠈⠛⢿⡟⡁⢷⣿⣿⡗⢸⣿⣿⣇⣠⡾⠃⠀⠀⠀⠀⠀⢠⣴⠋⢀⠔⣩⢤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⢀⠀⠈⠀⠀⠂⠀⠘⢿⠿⢇⠀⠿⠿⣻⡍⠀⠀⠀⠀⠀⣀⣴⠟⠀⣰⠇⡾⢁⢸⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠃⠙⠀⠀⠂⡠⠀⠀⢠⡤⠀⠀⠀⢸⣯⠀⠀⣀⡟⣿⡀⠀⢀⣴⡾⠛⠁⠀⣼⠃⠀⠷⠾⣼⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣝⠃⣴⡄⢿⡋⠀⠀⠀⣀⡀⠀⠈⠉⢿⢻⠀⠀⠘⠀⠘⡇⠘⠿⠋⠀⠀⠀⠀⢿⡀⢀⣠⣾⢿⠤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠢⠈⠶⡛⣆⠀⠻⠿⢿⣷⡦⠀⠈⣼⠀⠀⠀⠈⠀⣧⠀⠀⠀⠀⠀⠀⠀⠈⠑⠚⠛⠁⠘
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠢⠘⠿⠃⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠤⢿⡀⠀⢠⡀⢰⣸⡀⡆⠀⠀⡀⠀⢠⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣔⠦⡀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠾⢷⣤⣼⣧⣼⣿⣷⣿⣤⣤⣿⣿⣾⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣌⠀⡀⠁⠀⠈⠙⠛⠚⠛⠛⠛⠛⠛⠛⠛⣛⢻⣛⠛⢻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣿⣶⣶⣦⣀⣀⡀⣀⣀⣀⣠⣤⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠶⠛⠛⠶⢶⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⡛⠁⠀⡀⠀⠄⠀⠀⠘⠻⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⡀⣶⢀⢼⣿⠀⡐⠀⣠⡀⣹⣿⡆⠀⠀⠉⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣯⡼⣿⣾⣿⣿⠟⠹⠈⣿⠓⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡿⡏⠙⠃⠉⠁⠀⢠⡀⢁⠀⠀⠒⡄⠀⠠⢦⡀⠀⠐⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡏⠉⠙⠛⠁⠃⠀⠀⠀⠀⠈⠂⠉⣈⡀⠀⠀⠐⢤⣄⡀⠑⠀⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠚⣆⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⣨⡇⠰⣀⢧⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⡄⠀⠀⠐⠅⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣶⡙⡐⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠐⡄⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡴⢼⠂⠹⠇⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⣀⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢠⣾⡿⠳⠾⣿⣠⠘⠮⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⡰⠃⠀⠀⠀⠈⠙⣶⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣧⡼⠃⠀⠀⠈⡌⢹⠋⣄⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⣴⠁⠀⠀⠀⠀⠀⠀⠈⢿⡇⠀⠀⠀⠀⠀⠀⢠⠜⢻⠟⠀⠀⠀⠀⠀⢧⢸⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⣿⠀⠀⠀⠀⠀⠀⠀⢀⠈⢿⡀⠀⠀⠀⠀⠀⢨⠟⠁⠀⠀⠀⠀⠀⠀⠈⢠⡄⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡅⢻⠀⠀⠀⠀⠀⠀⠀⢀⠱⡸⣧⠀⠀⠀⣤⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣧⡐⣶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⢿⡆⠀⠀⠀⠀⠀⠀⢀⡠⠀⠀⠀⠀⢀⣴⠟⢹⠳⡽⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢾⠿⣤⠀⢀⠀⠀⠀⠀⠀⠀⣀⣤⢶⣿⡏⢠⡄⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠾⠁⢠⡇⠀⠀⣀⠤⠖⠈⠁⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠟⠉⠀⠀⠀⠀⠺⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⣄⣀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣿⡇⠀⠀⠠⠄⢀⡒⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠁⠀⠀⠈⠉⠛⠛⠛⠛⠛⠛⠛⣿⣿⣏⠁⠀⠀⡶⠤⠤⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣷⣴⣦⣤⣦⣄⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⡿⣿⠛⠟⠛⠿⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡧⠀⠠⠀⠀⠀⠀⠀⠣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣾⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⣦⣶⣶⣶⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⡿⠏⠀⠉⠙⣿⡏⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣾⣿⣿⣿⡋⠁⠀⠀⠀⠀⠠⣿⡃⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢻⣿⡟⠃⠀⠀⠀⠀⠀⢀⢀⣿⡇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡄⠀⠀⠀⠀⠀⠤⢀⣿⣿⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⡀⠀⠀⠀⠀⠀⠘⣿⣿⡄⣿⡇⠀⠀⠀⠀⠀⠀⠀⡄⢸⡇⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⢛⠄⠀⠀⠀⠀⠀⠀⡏⣿⡇⢻⡇⠀⠀⠐⠀⢀⠀⠀⠀⣾⠇⠸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠉⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢸⡇⠀⠀⠀⢠⠘⡄⠀⠀⠟⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠇⠘⠃⠀⠀⠀⠀⠀⠁


⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⡙⣉⡉⣿⠁⣽⠉⣩⡍⡋⣭⡟⢩⣍⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡄⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⠀⠀⠀⠀⣀⣠⡤⠤⠤⠤⠤⢤⣄⣀⠀⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠲⣄⡀
⠀⠀⠀⠈⠙⠲⠦⣤⣀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠃⠀⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠤⠖⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳
⠀⠀⠀⣀⣀⣀⣀⣀⣀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⢀⣀⣀⣀⡀
⠀⠈⠉⠉⠉⠉⠉⠉⠉⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃⠀⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣶⣶⡶⣾⣿⡿⣿⣿⣷⢶⣶⣶⣤⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣾⣿⠿⣛⣛⣙⣶⣴⣧⣷⡾⣿⣿⣶⣮⣼⣦⣶⣁⣛⣻⠿⣿⣷⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⢻⣟⣥⣞⢿⣿⣛⣯⢩⣤⡦⠚⣷⣟⣻⣷⠓⣰⣤⡭⢽⣛⣿⡿⣳⣬⣳⡝⠻⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⠟⣫⣟⡿⢛⡩⢷⣿⡭⠾⡇⠠⠥⠤⠂⠘⠁⠈⠃⠀⠠⠤⠄⠸⠷⢭⣽⡾⢍⡛⠿⣻⣝⠻⢿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⣫⣾⣿⣛⡔⡺⠟⢃⡄⠈⠂⣀⢀⣴⠛⣿⢙⡖⢠⡄⢲⡍⣿⠛⣦⡀⣀⠐⠁⢀⡘⠻⡓⢨⣛⣿⣷⣝⢿⣷⣄
⠀⠀⠀⠀⠀⠀⢠⣾⠟⣎⣴⣷⣻⢏⡷⠿⠀⢈⣥⣾⠹⡖⢺⡧⠘⠂⠉⠉⠁⢸⡇⠀⠉⠉⠐⠃⢼⡗⢲⠎⣷⣮⡛⢀⠿⢾⡹⣏⣾⣦⣱⠿⣷⡄
⠀⠀⠀⠀⢀⣴⣿⠷⣾⡷⣣⣞⠙⠛⠤⠀⣀⠞⣤⠛⠋⠁⠀⢙⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣠⡏⠀⠈⠈⠛⣴⠻⣀⠄⠠⠛⠉⣳⣜⢿⣶⠾⣿⣦⡀
⠀⠀⠀⢀⣾⡿⣣⢾⢯⡜⠛⢁⠜⣥⠲⣆⠹⢧⡀⠀⠀⠀⠀⠀⢃⠀⠀⠀⢠⠠⠄⡄⠀⠀⠀⡘⠁⠀⠀⠀⠀⢀⡼⠏⣰⠒⣤⢡⡌⠛⢡⡽⣷⣜⢿⣷⡀
⠀⠀⢀⣿⡿⢰⣿⣿⢫⡿⢄⠀⣞⠛⡷⠁⠀⠀⠻⣆⠀⠀⠀⠰⠌⠇⠁⠀⠈⢀⡀⠁⠁⠈⠸⠡⠆⠀⠀⠀⣸⠿⠀⠀⠀⢶⠛⣳⠁⠠⢿⡝⣿⣿⡆⢿⣿⡀
⠀⠀⣾⢿⣁⣿⢣⠷⠿⡀⠠⢤⣍⠋⠀⠀⠀⠀⠀⢠⠳⡉⠀⠀⠀⢺⡆⢀⡄⢹⡇⢠⡀⢠⡇⠀⠀⠀⢉⠞⡄⠀⠀⠀⠀⠀⠙⣩⡤⠄⢠⠿⠾⡼⣿⣈⣽⣷
⠀⣸⣿⣤⣿⢃⣶⠆⡤⣠⠴⣮⠉⠓⢶⣤⡀⢀⡀⠈⠁⠘⣶⡀⠲⡄⣻⣄⣷⠼⠧⣾⣠⣟⢠⠖⢀⣶⠅⠈⠁⢀⡀⠀⣤⡶⠚⠉⣰⠶⣄⢦⠰⣶⡘⣿⣤⣿⣇
⢠⣿⡏⣸⣯⣌⡉⠲⢱⠿⠶⠆⠀⠀⠀⠁⢙⠓⠍⣀⡀⠰⣄⢹⡶⠛⠁⣀⣰⣤⣤⣄⣀⠈⠛⠶⣏⣠⠆⢀⣀⠨⠘⡋⠀⠀⠀⠀⠐⠶⠻⡞⠒⠉⣣⣽⣇⢸⣿
⣸⣿⢹⣷⣷⢯⡗⠂⠈⠟⠒⠀⠀⠀⠀⠀⠠⠁⠀⠙⠻⢦⡼⠛⢀⣴⣞⢻⣯⢼⡧⣽⡟⣷⣦⡠⠙⢧⡴⠟⠋⠀⠈⠀⠀⠀⠀⠀⠀⠓⠻⠁⠐⢾⠽⣶⣿⡏⣿
⣿⡟⢸⣯⣿⣼⠇⠀⢉⠛⠛⠒⢶⣶⠠⡼⠁⢀⣀⣈⠓⠶⠇⢰⣿⣧⣟⠿⣛⣯⣥⣟⠿⣻⣼⢿⡆⠼⡷⠚⢁⣀⡀⠈⢡⠄⢲⡶⠒⠛⠛⡉⠀⠼⣧⣟⣼⡇⢿
⣿⡷⣼⡏⣬⡄⢠⢰⣏⣙⠀⠀⠀⠀⠀⠐⠂⠀⠉⣉⢙⡇⠀⣾⠷⣾⡏⣼⣿⠟⠫⣿⣧⢹⣷⠾⣿⠀⢸⡋⣉⠉⠀⠐⠒⠀⠀⠀⠀⠀⡋⣹⣆⡄⢠⣥⢹⣧⢾
⣿⣧⢿⡇⠻⠃⠸⠸⣏⣸⠀⠀⠀⠀⠀⡠⠄⢀⣀⣉⣩⡏⠉⢿⡶⣿⣇⢻⣯⣬⢴⣿⡟⣼⣿⢶⡿⠉⣹⣍⣉⣀⡀⠀⢄⠀⠀⠀⠀⠀⣏⣹⠇⠖⠘⠟⢸⡿⣼
⣿⣧⢸⣟⣻⢳⡖⠠⣘⣥⣤⠤⠶⠖⠒⢃⡉⠀⠋⢩⣤⢿⡆⠹⣷⡟⣯⡶⣽⣛⣛⣯⢾⣽⢻⣾⠇⢰⡿⢤⡍⠙⠀⢉⡚⠒⠶⠶⠤⣤⣤⡁⠀⢲⣞⣟⣿⡇⣼
⢻⣿⣸⡿⠿⣞⣧⠄⠀⣦⣤⠀⠀⠀⠀⠀⠀⡀⠀⣀⣤⠞⢳⡤⠈⠿⣿⣹⣟⢺⡟⣻⣏⣿⠟⠁⣤⡞⠳⣤⣀⠀⢀⠂⠀⠀⠀⠀⠀⣤⣴⡀⠠⣼⣣⠿⢿⣇⣿
⠘⣿⣇⢿⣟⢋⣁⠰⡸⣦⡴⠄⠀⠀⠀⠀⣈⡅⠂⠉⠁⠰⠋⣹⠦⣤⡊⠉⠹⠛⠛⠏⠉⢑⣤⠼⣏⠙⠆⠈⠉⠐⢬⣁⠀⠀⠀⠀⠠⢶⣴⢇⠆⣈⡙⣻⡟⢸⣿
⠀⢹⣿⠻⣿⡌⡿⠆⠡⠙⠶⠛⣀⡠⠾⠟⠀⠈⠁⢄⠀⠀⡾⠃⢴⠋⣹⠛⡷⢲⡖⢾⠛⣏⠙⡦⠘⢷⠀⠀⡠⠈⠁⠀⠻⠷⣄⣀⢛⠶⠋⠜⠰⢿⢡⣯⠗⣿⡏
⠀⠀⢿⡾⡛⣿⡼⡶⣶⠁⠀⠚⣋⣁⠀⠀⠀⠀⠀⠘⡴⢃⡀⠀⠀⢼⠇⠈⠃⢸⡇⠘⠃⠸⡇⠀⠀⢀⡘⢤⠃⠀⠀⠀⠀⠀⣈⣙⠃⠀⠈⣶⢶⢧⣿⢙⢶⡿
⠀⠀⠈⣿⣷⢸⣿⣿⣜⣷⠂⠀⣯⣠⠧⡀⠀⠀⣴⡮⠀⠁⠀⠡⣂⠆⣀⣀⢀⠈⠁⠀⢀⠀⠰⡰⡌⠀⠈⠀⢵⣦⠀⠀⢀⠴⣄⣽⠀⠐⣾⣣⣿⣿⡇⣾⣿⠃
⠀⠀⠀⠘⢿⣷⡟⢿⣞⠣⣤⠈⢮⡻⠴⠏⣠⡞⠁⠀⠀⠀⠀⠀⡜⠉⠁⠀⠘⠲⠖⠃⠀⠈⠁⢡⠀⠀⠀⠀⠀⠈⢳⣄⠹⠦⠟⡵⠁⣤⠼⣳⡿⢻⣾⡿⠃
⠀⠀⠀⠀⠈⠻⣿⡦⢿⣧⡙⠟⢀⣀⠀⠀⠋⢤⠖⢤⡀⠀⠀⣸⠋⠀⠀⠀⠀⢲⡆⠀⠀⠀⠀⠘⡇⠀⠀⢀⡤⠲⣤⠙⠀⠐⣀⡀⡻⢋⣼⡽⢔⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠙⢿⣤⢏⢻⡾⣹⣝⡳⣶⠁⣌⡳⢯⣠⡏⢰⡗⢀⣀⣀⠀⠀⢸⡅⠀⠀⣀⣀⡄⢺⡆⢹⣄⡿⢞⡁⠈⣶⢞⣫⣏⢷⡟⡻⣠⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣷⡝⢿⣿⣭⡧⢤⣆⡉⠃⢠⠄⠉⠀⠻⣤⣿⣸⠧⢸⠇⠼⣅⣽⣤⠟⢁⠐⠠⡀⠘⢉⣰⡄⢼⣭⣿⡿⢫⣾⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣷⣮⣝⣿⣶⢭⣓⡾⣟⡳⣶⡄⡐⠒⠚⠁⢠⠀⠀⡄⠀⠓⠒⠂⢠⡶⣞⣻⢷⣚⣭⣴⣿⣫⣵⣾⡿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣦⣜⣭⡛⢿⣿⡿⣭⣗⣚⠿⠗⢠⡿⣯⣽⢿⡄⠾⠿⣓⣺⣭⢿⣿⡾⢛⡩⣧⣴⡿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣷⣮⣭⣭⢍⡿⢿⡿⠿⠯⣿⣿⡽⠿⢻⡿⠿⡫⣭⣭⣷⣾⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⠿⠶⠷⣿⣿⣶⣶⣿⣿⠶⠶⠿⠟⠛⠛⠉⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣾⣿⣿⣿⣿⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⠿⡿⠿⢿⣿⠿⠿⠿⠿⢿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⢀
⠀⠀⠀⠀⠰⠄⠞⠦⣀⠀⠀⠀⠀⠁⠀⠀⠉⠙⠳⣏⠿⠇⠀⢠⣄
⠀⠀⠀⠀⣬⣁⣀⠰⣿⠆⠀⠀⠐⠂⠑⠄⠀⠸⠙⠹⣗⠒⠤⠈⣉⡀⠀⠀⠀⠀⠀⢠⡀⠎⠃
⠀⠀⠀⠀⠘⠀⠀⠂⠀⢰⠿⡖⠒⠂⠤⣤⣥⣤⣀⣀⣈⣀⣴⣤⣉⣠⣤⣀⣳⡀⡀⠙⠁⠀⣥
⠀⠀⠀⠀⠀⠀⣀⡨⠥⠃⠈⠉⢉⠒⠈⠉⠁⠀⠈⠀⠀⠘⠀⠉⠉⡀⠄⠉⠽⣿⡙⠛⠒⢯⡉
⠀⠀⠒⠒⠊⠉⠀⠀⣀⠀⣀⣀⡈⠀⠀⠘⡶⠀⠀⢤⠀⠀⠀⢀⠀⢤⠀⠀⠀⠈⢉⣳⣤⣤⡷⠤⠀⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢹⠄⠈⡛⠋⠀⠐⢀⡀⠀⠒⠋⠶⢢⡄⣸⠟⠆⠒⣠⠟⠋⠁⢀⡤⠤⠖⠙⠒⠤⣅⡀⠀⠸⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠶⠀⠀⠀⠈⠁⠀⠺⠆⠀⠉⠐⠈⠥⠐⢉⣦⠤⠂⠈⣉⠁⠀⠀⠀⠀⣠⠼⠛⠶⣌⡀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⣀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠁⢴⣦⠀⠉⠁⠀⠀⢀⠐⠻⣁⡀⠀⠀⠀⠙⠶⣌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⡀⠀⣤⡜⠃⠀⣿⣦⠀⠀⠘⠷⠀⠉⠀⠀⢀⣠⡴⠛⢇⠐⠿⠃⠀⠀⠀⠀⠀⠹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠑⢂⠀⠘⠎⠁⠁⢄⠂⠀⠀⠀⠀⠁⠀⡠⢾⣧⠟⠁⠐⠛⢨⢴⣖⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⡀⠀⠈⠈⠁⠀⠀⠀⠤⠈⠁⠠⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠃⠀⠀⠀⠀⠀⢀⣦⠀⠀⠀⠠⠘⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠫⣤⡍⠀⠀⠀⠀⠚⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁

⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣶⡄
⠀⠀⠀⠂⠀⢀⡾⠹⠿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠂⠀⠀⠀⠀⠀⣰⣟⣿⣿⣿⡿⣿⣿⣿
⠀⠀⠀⠀⠀⣜⢠⢶⣶⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⣼⢻⣾⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⡃⢻⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣼⢿⣿⣿⣿⡟⢙⣿⣿⣿⠇
⠀⠀⠀⠀⠀⣧⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⠀⠀⠀⢃⠀⠀⠀⣸⣷⠛⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⢻⣷⣶⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣄⣀⠀⠀⠀⠈⠢⡀⠀⠘⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠈⠛⠾⠿⠟⠃⠀⠀⠀⠀⠀⠀⠀⢰⣿⣵⡌⠛⠃⠸⠏⢻⡶⣤⡀⠀⠙⡄⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⣉⣿⣦⢲⣶⠶⣦⣴⣞⣿⣳⣄⠈⠀⠀⢰⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣦⣼⣿⣿⣿⣿⣿⣷⣄⠀⣼⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣷⡟⠿⢿⣿⣿⣶⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡟⢷⡄⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⠁⠀⠀⠉⠻⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠋⠀⠛⢻⡀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⡀⠀⠀⠀⠀⠈⢻⣾⣿⣿⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣴⣶⡄⠋⣇⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⢉⣿⡇⠀⠀⠀⠀⠀⠀⠈⠛⠟⠋⠀⠀⠀⠀⠀⠐⠒⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣟⢿⣠⣿⢈⣿⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣿⡃⠀⣹⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⠿⠋⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠲⠤⠤⠴⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡏⢀⡏⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡙⢿⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⡜
⢀⠄⠂⠀⠀⠀⠛⠿⣿⣿⣶⡾⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣀⣀⡠⠞
⣇⠀⠀⠀⠀⠀⠀⢀
⣬⣵⣤⣤⣴⣦⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣏⣉⣉⣉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣦⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⣀⠀⠀⠀⠀⣾⣿⣿⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠿⠿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⣿⣿⣏⠀⠀⠀⠀⠀⠈⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⠋⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⣾⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠁
⠀⢀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⢠⣴⣿⡅⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣷⡄
⢤⣾⣷⠆⠀⠀⠀⠀⢠⣿⠏⠀⠙⠿⣿⣷⣄⣠⡤⠶⠖⠺⣿⣿⡿⠒⠶⠤⣤⣀⣴⣾⣿⠟⠁⠈⢻⣿
⠀⠟⠛⠃⠀⠀⠀⠀⠨⣿⡄⠰⢦⣤⣤⠉⠛⢿⣿⠀⠀⠀⣿⣿⠇⠀⠀⢸⣿⠟⠋⢩⣤⣤⠴⠂⣸⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⣶⣦⣤⠄⢀⣠⣤⡙⠀⠀⠀⢹⣿⠀⠀⠀⠙⣡⣤⣀⠀⢤⣤⣴⣾⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠉⠀⡼⠟⠛⠛⠁⠀⠀⠀⠀⠁⠀⠀⠀⠀⠛⠛⠛⠷⡄⠈⠉⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣴⣧⣤⣄⡀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⡀⠀⠀⠀⣀⣤⣤⣷⡀
⠀⠀⠀⠀⠀⠀⢠⠞⠉⠉⠉⠉⠁⠀⠀⢸⡇⠿⠏⣇⠀⠀⠀⠀⠀⠀⢀⡏⠿⠃⣿⠀⠀⠀⠉⠉⠉⠉⠙⢆
⠀⠀⠀⠀⢀⣴⣯⣄⣀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡤⠏⠀⠀⠠⠤⠄⠀⠈⠧⣄⡴⠃⠀⠀⠀⠀⠀⠀⣀⣀⣬⣷⡄
⠀⠀⠀⢠⠞⠛⠛⠿⠿⠿⠟⠛⠛⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⢲⡀⠀⠀⠀⠀⠘⠛⠻⠿⠿⠿⠟⠛⠛⢦
⠀⠀⢀⡏⠀⠀⠀⢀⡤⠖⠛⠉⠉⠉⠓⠲⢄⣀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⣠⠴⠚⠋⠉⠉⠙⠓⠦⣀⠀⠀⠀⠈
⠀⠀⢸⣷⣶⠆⣰⠋⠀⠀⠀⠀⠀⠀⠀⠄⠀⠉⣿⣶⣦⣤⣤⣤⣤⣴⣶⣾⡏⢁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⢴⣶
⠀⠀⢸⡀⠀⠀⡇⠀⠀⠀⠀⠒⢦⡀⠀⠀⠀⠀⠘⠿⣿⣿⣿⣿⣿⣿⡿⠟⠀⠈⠁⠀⠦⣠⠖⠂⠀⠀⠀⢸⡇
⠀⠀⠀⢧⠀⠀⢹⡀⠀⠀⠀⠀⠀⢻⡀⠆⠀⠀⠉⠀⠀⠉⠙⡏⠉⠁⢠⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⡼⠁⠀⣠
⠀⠀⠀⠈⠳⣄⠀⠹⣄⠀⠀⠀⠀⠈⢧⡀⠀⠀⠠⠀⠀⠀⣸⠛⣄⠀⠀⠀⠀⢀⣡⠞⠁⠀⠀⠀⠀⢀⡼⠁⢀⡴⠃
⠀⠀⠀⠀⠀⠈⠛⠦⣌⣢⣀⠀⠀⠀⠀⠙⢲⠶⠤⠴⠶⠚⠁⠀⠀⠉⠛⠛⠋⣏⠀⠀⠀⠀⠀⢀⣴⣋⡤⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠦⣄⡀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⠀⠀⣀⡤⠖⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠮⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡧⠖⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⢤⣤⣀⣀⣤⣤⠤⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣷⣶⣤⡀⠀⠀⢀⣠⣴⣾⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣷⣴⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠿⠋⠉⠻⣿⣿⣿⣿⣿⡇
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣻⣿⣟⣛⣁⣀⣀⣀⣀⣀⣙⣻⣿⣿⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠛⠩⠓⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡶⠯⠍⠛⠻⢶⣄⣿⢀⢀⠄⠀⠈⠠⠻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠭⠁⠀⠠⢄⡢⢝⡿⢧⢊⠞⡠⠀⠀⢈⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣅⡂⠀⠭⣓⠬⣓⢽⡣⠋⠊⠔⢁⠔⣩⠇⣠⡴⠶⠖⠶⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠄⢐⡂⢭⠒⠅⠹⠀⠀⠀⠀⣾⢋⡾⠁⠁⠀⠀⠀⠈⠘⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⠟⠛⡗⢦⣝⠳⣶⡭⠁⠀⠀⢼⡧⢎⢀⡞⣡⠏⠀⠈⡔⣠⢃⠄⡀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠛⠄⠀⠀⠀⡈⠢⠉⠛⢦⣉⠳⢦⡐⢼⡧⢫⢏⡴⡁⡠⠀⠀⠐⡱⣣⣎⢔⣤⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠀⠀⡐⢤⡑⢌⡂⠀⠀⢄⡈⢕⠦⣝⣶⣷⣷⣊⣯⣼⠖⠊⠉⢙⡪⣓⢭⡻⢯⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⢀⠨⣕⡮⣑⢤⠄⠈⠲⠶⠶⡶⣲⠾⣿⢿⠧⣍⡂⠀⠀⠠⡑⢍⠪⡑⢍⠢⠈⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣻⡟⡵⡱⡳⣢⠂⢀⠀⢈⡴⢋⡼⣹⣎⣗⢦⡙⠦⣠⡕⢌⠢⡑⠌⠂⠁⡀⢮⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠉⠜⡼⡱⢱⢣⢣⢇⣦⡞⣠⠞⠀⠁⣿⡤⡅⠙⠲⣌⡻⣦⣠⡀⢄⢠⣰⣌⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⡀⠐⠡⠁⠃⠃⠈⣸⢏⣼⠕⡡⠀⢀⠈⡗⠀⠀⠀⣉⠛⢦⡉⠙⠛⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣁⠃⡄⡀⣰⣰⠶⢳⢋⠁⢊⠔⡡⣢⢠⡇⣔⠤⡑⠠⠈⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⡟⠉⠀⠀⣿⠥⢀⠵⣪⢞⡵⡳⣫⡪⡑⠬⡑⠀⠀⣹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠀⠀⠀⠀⣿⢂⠀⠊⠵⠫⠞⣼⣿⡟⠈⠁⠀⠀⢀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢹⠃⠀⠀⠀⠀⠘⢧⣒⡡⢂⣠⡴⠋⠈⠻⢦⣤⣤⠼⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⡟⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢱⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛

⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢠⣾⣿⣿⣿⠟⠻⡿⠋
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠛⠻⠿⠟⠁
⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⠿⠿⠿⠿⠿⢿⣿⡇

⠀⠀⠀⠀⠀⠀⣤⣤⣤⣤⣤⣤⣤⣤⣤⡄⠀⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⠀⠀⠀⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣄
⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠈⠙⠿⠛⠻⢿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠘⠻⠿⠿⠿⠛⠋⠉⠉⠉⠉⠉⠛⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢯⠳⣄⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⠀⠀⠀⠀⠀⠀⠀⢀⡴⢫⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡈⠢⡀⠀⠀⠀⠀⠀⢸⠀⢸⠀⠀⠀⠀⠀⠀⡠⠊⣠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀⠈⢦⠀⠀⠀⠀⠈⠓⠋⠀⠀⠀⠀⢠⠎⠀⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠴⠊⠀⣀⠤⠒⠒⠒⠒⠒⠢⢤⡀⠈⠢⠔⠁
⠀⠀⠀⠀⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⡄
⠀⠀⠀⠀⠈⠉⠒⠬⣉⠉⠙⠒⠢⡀⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⡠⠒⠚⠉⢉⡩⠔⠂⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠦⠔⠃⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠓⠤⠖⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠊⠓⡄⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⡔⠉⠒⠤⣀
⠀⠀⠀⠀⣀⡤⠖⣊⣁⠤⠤⠶⠚⠁⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⠀⠙⠲⠦⠤⢄⣉⡒⠦⣄⡀
⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠒⢦⠀⠈⠑⠒⠶⠄⠴⠖⠒⠉⠀⢠⠖⠲⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⣠⠊⠀⠀⠀⠀⢠⠤⢤⠀⠀⠀⠀⠈⢢⡀⠘⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⣠⠞⠁⠀⠀⠀⠀⠀⢸⠀⢸⠀⠀⠀⠀⠀⠀⠙⢦⡘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣎⠜⠁⠀⠀⠀⠀⠀⠀⠀⢸⡀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠙⢌⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⠋⡛⡛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠜⠀⡠⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⢡⠀⡌⣠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠘⣮⡖⠁⠀⣀⡤⠤⠤⠤⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠘⡃⡠⠊⠁⠀⠀⡠⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢌⠉⠉⠉⠉⠉⠉⠀⠚⠀⠀⠀⠀⠙⠀⠀⠀⠠⠎⠀⢠⣤⠤⠖⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⠄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠒⠊⠈⠁⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠤⢖⡁⠀⠀⠀⠀⠀⠀⠀⡤⠎⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠤⣄⣀⣀⡠⠐⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⣀⠀⠀⠀⠀⠐⡄⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠢⠀⠀⠀⠀⠀⠈⠳⣄⠀⢀⠄⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠁⠠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡐⡀⠀⠀⠀⠀⠀⠁⠀⢢
⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⡀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⢀⠄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⡀⠄⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸
⡠⠒⠈⠐⠀⠠⠤⠐⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇
⠑⠢⠄⠂⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⢀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠖⢒⠢⠋⣀⣒⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠈⠁⡂⠅⠐⠂⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⡀⠀⠀⠀⠊⠀⠀⢀⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠐⠒⠂⠳⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⢁⡨⠈⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⡀⠀⠀⠀⠀⠀⠀⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣴⣂⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣛⣛⣛⣛⣋⣛⣻⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣭⣿⣭⣽⣿⣿⣿⣿⣿⣿⣯⣽

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣤⣴⣶⣶⣾⣿⣿⣿⣿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠐⠂⠠⣀⠡⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠿⠟⠋⠉⡀⠀⠈⠉⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠈⠳⣝⣦⡀⠀⠠⠀⠀⣠⠟⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⣿⣿⣿⡴⢆⣬⠞⠁⠀⠀⠀⠀⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣗⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⣀⢔⣥⡟⠙⠙⠿⡍⠈⠉⠓⠲⠶⠶⢤⣤⠚⠉
⠀⠀⠀⠀⠀⠀⣀⣀⠠⠄⡀⠀⢀⠔⠀⠐⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣫⣵⠟⠉⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⢠⠞⠃
⠀⠀⠀⠀⠰⠁⠀⠀⠀⠀⢹⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⢀⣠⣶⡿⠟⠃⠀⠀⡀⠀⠀⠀⠀⡏⠢⢀⠀⣠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣶⢿⡟⠁⠀⠀⠀⠉⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⢈⣧⠄⠀⠀⠀⠀⠀⣀⣀⣠⣶⣶⠿⠛⠉⠀⢸⡇
⠀⠀⡄⠐⠂⠘⠛⠷⣶⣦⣬⣿⣿⣦⣠⣶⣿⣿⡿⠿⢛⠉⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⢄
⠀⠀⠄⠀⠀⠀⠀⠀⠨⢿⣿⣿⣿⣿⠛⠋⠉⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⠉⠀⠀⠀⠀⠠⣀
⠀⠀⠀⠠⠀⠀⠀⠀⠀⠋⣿⠿⠟⢷⡀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠑⡄
⠀⠀⠀⢘⠀⠀⠀⠀⠐⢠⠃⠀⠀⠀⠙⢦⣀⠀⠀⠀⢀⠁⠀⠀⠀⠀⢀⣴⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⡞
⠀⠀⠀⠘⡀⠀⠀⠀⠄⠎⠀⠀⠀⠀⠀⠀⢙⠓⠶⠄⠊⠀⠀⠀⠀⣠⣿⠿⢿⡏⠉⠉⠻⡟⠢⡀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⣀⡼⠁
⠀⠀⠀⠀⠐⠄⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⢀⡴⣿⠃⠀⠀⠁⠀⠀⠀⢹⠀⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠒⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠤⠤⠐⠈⠁⠁⠀⠀⠀⠀⠀⢀⠔⠁⠀⢿⠀⠀⠀⠀⠀⠀⢀⣾⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⢀⡞⢀⠀⠀⢀⣀⢀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠈⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠔⠶⣤⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣯⡀⠀⠈⠒⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠟⠿⣷⠀⠀⢀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠈⢳⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢠⣀⣶⡿⣶⣦⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⢧⣼⠻⡿⠎⠿⣿⢿⣏⠩⠳⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠟⠹⢳⣿⣷⣶⣌⣷⡉⠃⢀⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣔⡢⡀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠈⠉⠁⠀⠉⠉⠳⠶⠟⠛⠿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣴⣶⡞⠿⠙⠁⠉⠉⠁⠀⡀⠀⠀⠀⣀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡐⠻⡿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⢿⣿⣛⡛⡡⢀⣀⡄⢠⣳⣦⣶⡔⠀⠀⠀⢙⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⢈⠛⢳⠀⣥⡇
⠀⠀⠀⠀⢀⣴⡿⡟⠛⠁⠒⠀⠛⠋⢁⢠⠆⠀⢸⣮⣝⠉⠙⡄⠀⠀⠀⠻⠮⡇⠀⢠⣤⣀⡀⠀⠀⠀⠀⢀⣲⣌⢣⣹⣿⣿
⠀⠀⠀⢀⣾⣿⣿⣧⠰⣶⣴⢂⣴⠂⢸⣿⣧⣶⡼⠛⠀⠀⠀⠘⠀⡘⠀⢀⠜⠀⠀⠀⣯⣉⠙⠷⡄⠀⠀⣾⣿⣿⣿⣿⣿⠇
⠀⠀⠀⣾⣿⣿⡿⠋⠀⢀⣥⣿⡟⠉⠉⣿⣿⣧⠄⠀⠀⠀⢠⠞⠇⠁⠠⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠸⠿⠛⢟⡛⣿⠏
⠀⠀⢸⣿⣿⣿⡇⠀⢠⣿⢿⠿⠀⣀⡀⣿⠿⢿⠀⠀⠀⢰⠁⣰⠇⠈⠐⢄⠉⠀⠀⢆⠀⠀⠀⠀⠀⠀⠀⠀⢈⠀⠀⡇
⠀⠀⠘⣿⢻⣿⡀⠀⠈⢧⣸⣄⣾⡿⠘⠱⣾⣶⠅⠀⠀⠁⠀⠀⠀⠀⠌⠀⠉⠲⠤⠄⠀⡄⠀⠀⠀⠀⠀⠐⠋⡁⠔
⠀⠀⠀⣿⣇⢿⠏⠀⠀⢾⣷⡸⣿⡷⠄⢀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⠀⠀⠀⠀⠈⠀⠀⠀⠀⣠⠞⠐⠈
⠀⠀⠀⢹⣿⣌⣣⣴⡄⠀⠀⣠⣿⠇⠀⠀⠹⠋⠀⠀⠀⠀⠀⠀⠀⠐⢭⠁⠀⠀⠀⣀⣀⡤⠤⠔⠊⠁
⠀⠀⠀⠈⢿⡞⣿⣿⡇⠀⢰⣾⡇⠐⠀⢄⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠉⠉⠁
⠀⠀⠀⠀⠈⠋⠈⢿⣿⣌⠺⢿⣭⣴⡖⠒⠤⠞⠀⠀⠀⠀⢀⣀⡠⠔⠊
⠀⠀⠀⢦⣇⣴⣷⢈⣹⡿⢥⣾⣿⣿⡷⠀⠀⠀⠀⠀⠀⠈⠉
⠀⠀⠀⠸⡻⣿⣿⣼⣯⣉⣭⣿⣿⠏⠁
⠀⠀⠀⠀⠈⠀⠀⠚⠻⠿⠟⠋

⣿⣿⠟⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⣠⠴⠤⣄⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡤⠤⣄⡀⠀⢀⣀⣀⡀⠀⢀⣠⠤⢤⡀
⠀⠀⠀⠀⢀⠇⠀⠘⠊⠉⠉⠉⠶⣅⠸⠄⠀⠀⠀⠀⠀⡤⠤⣄⣰⠇⠀⠈⢣⢤⠴⠚⠉⣇⠀⠀⠀⠀⠀⠸⡈⢢⡀⠉⠉⠉⠙⠉⠉⠉⠁⢠⠊⢰⠃
⠀⠀⠀⠀⢸⠃⠀⠀⡀⠀⠀⠀⠀⠀⢹⠤⢤⡀⠀⠀⢸⡇⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⢈⠆⠀⠀⠀⠀⠀⠙⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡶⠁
⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣀⣀⣱⠀⠀⢸⠀⠀⡇⠀⠀⠀⠀⡄⠀⠀⠀⠀⢻⠖⠲⢦⠀⠀⣠⠖⠳⡄⠁⠀⠀⠀⠀⠀⠀⠀⡰⠓⠦⡀
⠀⠀⠀⠀⡼⠢⢀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⠇⠀⠀⡏⠀⠀⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⢻⠀⠐⢇⡠⠖⢧⡀⡀⠀⠀⠀⠀⠀⢠⠟⠤⣀⠟
⠀⠀⡠⠞⠄⠀⠀⠐⠀⢠⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⢣⠀⠀⠀⠈⠐⠠⠠⠤⠤⠤⠔⠺⠃⠀⠀⡸⠀⠀⠀⢧⡀⠈⢣⠀⠀⠈⠉⠀⢀⠏⠀⢠⡟
⠀⢸⣀⣠⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⡀⢀⡴⠃⠀⠀⠀⠈⢳⠄⠀⠉⠂⠈⠤⠚⠁⠀⢤⠋
⠀⢸⠁⠍⠳⢉⡀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡍⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇
⠀⠈⣆⠀⡹⣹⢀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡇⠀⠀⠀⠀⠀⠘⡇⠀⣤⡀⠀⠀⠀⠀⣠⡄⠀⡼
⠀⠀⠸⡄⢹⠟⠛⢀⣀⣀⣀⣠⠂⠀⠐⢦⠃⠀⠀⠀⠀⠀⢳⡀⠀⢣⡀⠀⠀⢀⡞⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⢹⠀⠀⠑⣄⣀⣀⡴⠉⠀⢰⠁
⠀⠀⠀⠙⠒⠒⠒⠉⠀⠀⠀⠉⠒⠶⠔⠋⠀⠀⠀⠀⠀⠀⠀⠓⠶⠒⠛⠒⠒⠚⠦⠦⠚⠁⠀⠀⠀⠀⠀⠀⠀⠈⠓⠲⠞⠃⠀⠀⠙⠶⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⢰⢩⡓⣄⠀⣠⣞⡍⡆⠀⠀⠀⠀⠀⠀⠀⢀⠤⣄⡀⠀⠀⣀⠤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠍⠓⠤⢤⣤⡤⠤⠔⠉⡇
⠀⠀⢀⡠⢄⡴⠛⠉⠠⠠⠄⠉⠛⢇⠀⠀⠀⠀⠀⠀⢠⠡⠀⠀⠈⠉⠉⠀⠀⠌⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠉⠀⠀⠀⠐⢇
⠀⠀⠸⣤⣴⠁⠂⠐⠀⠀⠀⠀⠐⠈⡆⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠤⣀⠀⠀⠀⠀⢀⢀⡀⠀⡴⡏⠀⠐⠒⠄⠀⠀⠔⠒⢂⢨⡄
⠀⠀⢀⠇⠇⠀⠂⠐⠀⠀⠄⠂⠀⠀⠸⠀⠀⠀⠀⠀⡇⠀⠐⠆⠀⠀⠀⠰⠂⠀⢹⡤⡈⢣⠀⠀⠰⡃⠀⠈⠻⠀⢠⡀⠀⠀⠀⠸⠀⠀⢐⢋⢉⢱
⠀⠀⡜⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⢱⠀⠀⠀⠀⠈⠀⠀⠀⠀⡸⠀⠀⢸⠀⣀⣀⡏⠈⢠⣶⣾⣿⣼⣶⡄⠄⠀⠀⠄⢼⠉⠉⢹
⠀⠀⢣⡀⠀⠀⠈⠀⠠⣈⣣⠆⠥⠄⠈⢆⠀⠀⠀⣠⠋⠓⠤⠀⠀⡀⠀⠀⠠⠞⠁⠀⣠⠃⢸⡀⠈⣁⣴⠻⡯⡙⠛⢋⢭⠻⣦⣜⣀⠔⠃⠰⣿⡼
⠀⠀⠀⡜⠀⠀⠀⣠⠊⣩⣹⡦⡤⣀⣀⡼⠀⠀⢰⠁⠀⠀⠀⠀⠘⠄⠅⠀⠀⠀⠀⡔⠁⠀⠀⡹⠃⢸⣏⠘⠷⠇⠀⠸⠾⢂⢻⡦⠹⡄⡴⠋⡈⡇
⠀⠀⠀⡇⠀⠀⠘⡇⢸⠶⢯⠀⠇⠀⠀⢸⠀⠀⠘⡶⠶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠛⠄⣾⢧⡙⠒⠀⠀⠄⠒⣃⡼⣿⡄⡿⠀⠸⠟⡰
⠀⠀⠀⢣⠀⠀⠨⡷⢿⣗⡇⣸⠀⠀⠀⡜⠀⠀⠀⢃⠀⠀⡀⠀⠀⠀⠀⠀⢀⠀⠀⡸⠀⠀⠀⠀⠀⠸⣮⣿⣻⡟⠛⣿⣿⣧⣷⣋⣼⡷⠴⢦⠔⠁
⠀⠀⠀⠀⠙⠳⠄⠞⠂⠖⠚⠣⠰⠛⠋⠀⠀⠀⠀⠀⠓⠾⠿⠒⠒⠒⠒⠒⠻⠿⠒⠁⠀⠀⠀⠀⠀⠀⠈⠛⠻⠷⠤⠿⠿⠛⠁⠀⠈⠉⠉⠉