Cut Emojis & Symbols

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣻⠭⣗⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⡾⠁⠀⠈⣧⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡇⠀⠀⠀⡾⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡹⣄⣀⡴⠃⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣄⣀⡾⠀⢀⣀⡤⠶⢚⡯⠽⠿⠭⣗⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⠧⣞⠉⠁⠀⢰⠋⠀⠀⠀⠀⢸⢺⠆
⠀⠀⠀⠀⠀⠀⣴⠦⠤⣤⣄⣀⣀⠀⣀⣠⡤⠴⠒⣧⣤⣟⣀⣸⣦⡤⠤⣜⠦⣄⣀⣤⠴⣫⠞
⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠉⠉⠙⠛⠒⠲⢾⡇⢀⣯⣁⣀⡀⠀⠀⠈⠙⠓⠒⠚⠋⠁
⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⢸⠃⠀⠉⠉⠉⠛⠓⠒⠶⠤⢤⣤
⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇
⠀⠀⠀⠀⠘⠲⠶⠤⢤⣄⣀⣀⣀⠀⠀⠀⠀⣸⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⡏⢠⢯⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠷⠋⠀⠀⠀⠈⠉⠉⠙⠓⠒⠶⠦⠼⠃


⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿

⣟⣿⣍⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⣀⣀⣀⣤⣤⡤⠤⣄⡀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣶⡶⠿⣻⣿
⠛⠉⠻⣄⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⠟⢉⣉⣠⣄⣠⣶⣶⣶⣭⣲⢄⡀⠀⠒⣺⣿⣿⣿⣿⣿⣿⢟⡿⣿
⢀⣤⣀⣸⡆⠀⠀⠀⣀⣴⠾⠋⢁⣴⣿⣿⠿⠿⣿⣿⣿⣿⣻⣟⣻⠟⠃⢿⣿⢿⣼⣿⣿⣿⠿⠷⠛⠁⣿
⣿⣿⣿⠹⡇⣀⣴⡾⠋⢀⣠⣾⣿⡿⠋⠁⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠘⣯⣉⣻⣿⢿⣿⣿⣆⣤⣤⣿
⠀⠉⢉⣀⣹⣿⠋⣠⣴⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠾⣿⣿⣿⡇⣈⣛⡟⣽⣿⣿⣽
⣆⣴⣈⣽⣿⣷⣾⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⢠⣴⡶⠞⢛⣛⡉⠀⢀⣀⣉⣿⣿⣿⣯⣿⣿⡏⣨⣿
⣮⣟⠈⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣷⣶⣤⣿⣿⣧⣶⣿⣿⣿⣿⣿⣨⣿⣿⣿⣿⣿⣿
⣿⣿⣶⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠞⠉⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⠉⣀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠈⠉⠉
⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡄⡀⠀⠀⠀⣰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣷⠄⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⡇⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣟⠤⣲⡀⢠⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡆⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣛⠛⠻⠿⠃⢾⣶⣆⠀⠀⠀⠀⠀⠀⠀⠀⠸⠁⠈⢻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠉⢣⡉⡢⠦⡆⠈⠈⠷⢤⣀⣀⡠⣄⣠⣄⠀⠀⢿⣷⡝⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣶⣭⢃⣀⢀⢀⣀⣀⡤⠤⠭⠶⠈⠉⠀⠀⠀⠘⢛⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣯⡿⠻⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣶⣾⡿⡿⡘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣻⠿⣻⢦⡇⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⣧⡇⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠏⢐⡿⣿⣿⣦⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⢁⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡟⢰⠋⠀⠘⢿⣿⣧⣇⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡟⣣⠈⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⡏⠀⠀⠀⠈⢻⣿⣯⡆⠀⠀⠀⠀⠀⠀⣸⢿⣿⠋⡙⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⠀⠀⠀⠀⠀⠀⢻⣿⣷⠀⠀⠀⠀⠀⢰⢺⣿⡿⠀⡇⠀⢀⡀⠀⣧
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡏⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⢠⡯⠃⢠⡿⠀⠃⠀⠀⠓⠄⠈⠳
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣧⠀⡠⠶⠁⣀⣠⣴⡓⠀⠀⢣⠀⠠⠤⠕⠒⠂
⠀⠀⠀⠀⠀⠀⠀⢼⣿⡟⠁⠀⠀⠀⠀⠀⢀⣀⣸⣿⣟⢢⣴⠶⠐⠛⠉⠉
⠀⠀⠀⣀⣀⣠⣴⣞⡿⠟⠛⠓⠀⠀⠉⠉⠙⠉⠉⠛⠟⠛⠁
⠀⠀⠉⠉⠉⠙⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠑⢝⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢀⡀⠀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⣛⣿⣻⣛⡯⣍⡁⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⣴⣿⣿⣿⣿⣿⣯⣤⣑⡻⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢨⣿⠯⡞⢹⣾⡿⣿⣿⣿⣿⣦⡙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⣼⡋⡀⢸⡟⠉⠛⠛⡿⢿⣿⠅⡇⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⡴⣏⡸⢁⠘⠀⠀⠀⣸⡷⣾⡏⡾⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⣱⣾⡥⡺⡈⠁⠀⠀⢀⣠⣽⠶⠿⠿⠵⣄⡀⠀⠀⠀⠀⠀⠀⣀⣤⠞⠛⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢁⣴⣿⢿⣿⡟⠀⢀⡤⠞⠋⣡⠀⠀⢀⡴⢦⡀⠉⠺⠲⢤⠤⠀⡈⠉⠀⠀⠔⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⢛⣴⣿⡿⠟⠛⢋⣠⠞⠉⠀⠀⠀⢀⡄⢫⣀⠁⠀⠹⠀⠀⠀⠈⢀⠛⡠
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⠋⣱⣾⣿⠻⠗⠁⢀⡴⠊⠀⠀⠀⣠⣤⣴⡞⠑⠀⠈⠀⠀⠀⠀⠀⠀⠀⠉⡞
⠀⠀⠀⠀⣀⠄⠐⣈⣬⣶⣾⣿⠶⠛⠉⢁⣀⡤⠖⡋⠀⠀⠀⣀⣴⠏⠀⠙⠃⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢸⡇
⠀⠀⣀⣼⣥⣴⣿⣻⣿⣋⣩⣤⠤⠐⠊⠉⠀⠀⠀⣀⢠⣶⣍⠙⠉⠄⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣻⡄⢸⠁
⠀⠀⠙⣄⠲⣤⡄⣀⡀⢀⡤⠀⣀⠴⠇⢠⠆⠀⠈⠁⠀⠂⠀⢀⠀⢤⠄⠀⠀⢀⠀⡀⢨⠀⡐⣀⡶⠋⣡⠃
⠀⠀⠀⠈⠙⢦⣍⠩⢥⡀⠀⠀⠉⠠⠔⠀⠋⠀⣴⠀⣤⣤⠀⡻⣄⢨⣁⣴⠧⣾⣴⠶⠟⡻⠛⣁⡤⠞⠁
⠀⠀⠀⠀⠀⠀⠈⠙⠒⠤⣀⠀⠀⠀⠀⠀⠋⠈⠉⠀⠘⠉⠀⠁⠉⠃⠉⠈⠁⠀⠀⣀⡤⠖⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠒⠒⠒⠤⠦⠤⠤⠤⠤⠤⠤⠄⠒⠂⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⣀⣴⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡬⠥⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⣠⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⢂⠐⠐⠂⠒⠐⠀⠈⣉⡁⣀⠀⠀⠤⡢
⠀⠀⠀⠀⠀⠀⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢢⡄⠀⠀⠀⠀⠀⠀⢀⠀⠀⠐⢤⠔⠁⠈⠠⢈⡁⠀⠔⠐⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠦⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⠠⠀⣀⠀⠀⠀⣌⠊⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡨⠩⠉⠣⠀⠀⠀⡀⠀⡈⢀⢀⣀⢀⢀⠄⠸⠁⢀⣀⠀⢐⣤⠗⠋
⠀⠀⢀⠀⠀⠀⠒⠀⠐⠀⢀⠀⠐⠤⣀⣀⣀⣤⠤⢤⠾⠚⢀⠉⠙⠒⠂⠒⢲⠲⠒⠿⠶⠿⠿⢶⣤⣤⣿⣷⣶⣤⡤⠴⠒
⠀⠀⠀⠑⠀⢀⠀⠀⠀⠀⡈⠀⠀⠠⠤⠴⠔⣒⣸⠋⠀⠀⠀⠀⠒⡠⣐⠤⠞⠚⠛⠉⠉⠉⠈⠉⠉⠀⠀⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠒⠒⠈⠉⠉⢤⠄⢀⢠⣐⡬⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠠⢐⡬⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠒⠚⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠋⠁⠀⠈⢹⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣄⡀⢀⣠⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠳⢶⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⠿⠿⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣷⣶⣆⣤⡾⠟⠛⠉⠁
⠀⠚⠛⠚⠀⠐⠛⠛⠃⠀⠚⠛⠚⠂⠀⠓⠛⠓⠀⠘⠓⠛⢂⣠⣴⣿⣿⣭⡿⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⡿⠿⠟⠛⠛⠉⠉⠀⠉⠛⢿⣿⣶⣦⣤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠖⠚⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⠟⠛⠛⠻⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣶⣶⣶⠿⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆
⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃
⠀⠀⠀⠸⡀
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠇⠀⢠⠀⠘
⠀⠀⠠⠀⠀⠀⠀⠀⣀⠀⠀⠘⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠋⣀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⢠⡀⠀⢀⠀⠀⠀⠀⠀⡐⢀⣼⠟⠙⠒⠁
⠀⠀⠀⠀⢀⠀⢰⠀⠈⢃⠀⠀⢌⠐⢄⠆⠀⠀⠀⠀⠙⠁
⠀⠀⠆⠀⠀⠀⠈⣆⠀⢃⠹⡄⠈⠂⠀⠀⠤
⠀⢰⠀⠀⠀⠀⠐⠸⣆⠘⡀⠈⠣⠠⡄⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⡘⠀⠀⠀⠀⠀⠀⠈⠀⠃⠀⠀⠀⠀⠺⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠠⠁⠀⠀⠀⠀⠀⠀⠀⢀
⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⢸
⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡂⢀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡋⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇
⠇⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠐⠂⠀⠀⡀⠀⠀⠀⠀⠀⠐⠒⠠⠤⠤⢤⣄⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠠⠀⠀⠀⢀⣀⡀⠀⠀⠉⠉⠉⠉⠛⠓⠒⠒⠒⠶⠦⠤⠤⠤⠤⠤⣤⠀⠀⣀⣀⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠙⠛⠒⠒⠒⠒⠶⠶⠦⠤⠤⠤⣤⣤⡤⣤⣤⣀⣤⣴⠃
⣿⣿⠛⠛⡛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡀⣾⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡟⣷⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇⣿⢿⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⡇⣿⢸⢸⡇⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⣦⠀⠀⢸⡇⠁⢹⡆⢸⡇⠀⠀⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⠀⠀⠈⠁⠀⢸⡇⣴⢸⡇⢸⡇⠀⠀⠀⠀⠀⠤⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⢸⡇⢸⢸⡇⢸⡇⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀
⠀⠀⢰⣶⣤⣤⣤⣤⣤⡶⠶⢾⠟⣛⣫⣭⣯⣭⣭⣭⣿⣭⣛⣷⠀⢸⡇⢸⠘⡇⢸⡇⢸⣟⣹⣟⣙⣛⣛⣷⠶⢶⣤⣤⣤⣤⣤⣴⢶⡶⠾⢛⣛⣫⣟⠁
⠀⠀⠙⠷⠶⢶⣶⣿⡶⠶⠶⠟⠛⠋⠉⠁⠀⠀⠀⠀⠀⠉⠉⠉⠀⠘⣿⠀⢇⣷⣾⠃⠈⠉⠉⠉⠉⠉⠙⠛⠻⠷⠶⠶⣷⣶⣶⠶⠾⠿⠛⠛⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠖⠛⠀⠀⠀⠀⠀⠀⢿⡤⣲⠽⣿⠀⠀⡄⠀⠀⠀⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠋⠀⠀⠀⣼⠿⡄⠀⢻⣆⠀⠹⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⢀⣿⣆⠀⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⢁⣾⠁⠹⣧⠈⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⣃⣾⠃⠀⠀⢹⣧⡼⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⣥⣤⡉⢻⣆⠀⠀⣸⡇⣴⢶⣝⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⣼⠇⠈⣿⡈⣿⠀⠀⣿⣼⣏⠀⢻⡞⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⣿⠀⠀⣿⠇⣿⠀⠀⠸⣇⢿⣄⢸⡇⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠻⣦⣴⠟⣼⠏⠀⠀⠀⠻⣦⣙⣛⣵⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣦⢠⡾⠋⠀⠀⠀⠀⠀⠈⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⣠⠖⠒⠦⣄
⠀⠀⠀⠀⠀⢸⠁⡎⠉⠙⠢⡙⢦⡀
⠀⠀⠀⠀⠀⠈⢳⡈⠢⡀⠀⠈⠀⢉⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠉⠳⢌⡀⠀⠀⠀⠀⠈⠑⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⣄⡀⠀⠀⣀⠈⠑⠦⣄⣀⡀⠀⠀⠀⢀⣠⠴⠚⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡩⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠦⢭⣀⣂⠀⠉⠉⠓⢶⣋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠈⠀⣿⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠔⢻⡀⠀⠀⠀⠀⠈⠙⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠈⠉⢉⡽⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠖⠛⠓⠒⠒⠒⠛⠒⠒⠒⠒⠒⠒⠢⠤⣍⡓⠶⣖⠒⠒⠲⣄⠀⠀⠀⠀⠀⠀⠀⡇⠀⢰⣏⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢢⡈⠙⠲⢄⣸⠀⠀⠀⠀⠀⣠⠞⠀⠀⠀⠀⠀⠀⠀⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠞⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⠀⠀⢣⠀⠀⠀⠈⠳⣄⠀⢀⠜⠁⠀⠀⠀⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠁⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀⣸⠦⣤⣄⣠⣠⢟⡴⠁⠀⠀⠀⠀⠀⠀⣠⠞⠁
⠀⠀⣀⣠⠴⠒⠋⠁⠀⠀⠀⠀⠀⠀⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⠊⠀⠀⢀⣠⣃⣀⣀⣀⣠⠔⠉⠀⠀⠀⠀⠀⠀⡠⠊
⠀⠉⠛⠒⠒⠶⠶⠶⠤⠤⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⠤⠖⠋⠁⠉⢉⣩⠥⠤⠤⠤⠤⠶⠶⠶⠒⠚
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋
⠀⠀⠀⠀⠀⠀⢀⣴⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠛⠛⠛⠒⠒⠒⠒⠒⠒⠶⠶⠶⠶⠶⠶⠶⠚⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠒⠒⠂⠠⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⡁⠒⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠂⠁⠐⠂⠲⠦⡊⠁⠀⢀⠠⠀⠀⠀⠀⠀⠈⡰⠦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡐⠈⠑⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠉⣑⡦⣤⡀⠄⠀⠄⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡅⠆⡈⠢⡀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⡀⠁⠀⠀⢀⢀⠔⠋⠉⠑⠒⠳⠆⠐⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⢅⢠⠈⠢⡀⠀⠀⡠⠊⠀⠀⠀⠠⠀⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠲⡤⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⡘⢀⠈⠢⡊⠀⠀⠀⠀⠂⠀⠀⠀⠀⢀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⢄⠁⠐⠢⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡢⡂⢆⠈⢆⡠⠄⠀⢀⠀⠀⠁⡐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⢄⡂⠄⣁⠒⠀⡤⠤⢤⡄⠂⠉⡀⠈⢤⠸⠆⠙⢦⠄⠀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢢⡝⠋⠀⠀⠀⠀⠉⠛⠲⢍⣉⡱⣄⢄⠀⠳⡤⠊⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠀⠒⠒⠀⠠⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠁⣺⣷⡘⢠⠈⢦⠀⠀⠀⠀⠀⠀⠀⡐⠁⠀⡴⠒⠒⠲⠦⢤⣀⣉⠓⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⢀⠀⠀⣀⣀⠀⠀⢀⢶⠡⡀⠈⠙⠚⠦⢵⣄⠀⠀⠀⢀⣀⠘⣄⠸⡅⠀⠀⠀⠀⠀⠀⠈⠙⡄⠈⠣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠔⠁⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⢀⠔⠉⠑⠢⢄⡐⠠⠀⢀⣆⡄⠉⠉⠈⢁⠤⠦⠤⣀⡈⠂⠄⠀⠀⠀⠀⠀⣀⠄⠀⠔⡃
⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠉⠒⢤⢭⣙⣑⣡⠖⠁⠀⠀⠀⠀⠈⠙⠒⠦⣤⣍⣉⣉⣀⣆⣠⠖
⠀⠀⠀⠀⠀⡀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⡃⢉⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉
⠀⠀⢀⠔⠊⠀⠤⡀⠂⠀⠀⠀⠀⠀⢀⠀⠀⠉⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠴⢤⡁⢦⡀
⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣙⡦⠉⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⢀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⢀⡴⠶⢤⣄⠑⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠁⠒⠉⠁⡀⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠘⡆⠀⠀⠈⠓⢦⡈⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⡈⠢⡀⠀⠀⠀⠘⠆⠈⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢆⢈⠑⠢⠀⠔⠃⢀⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠒⠒⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⡐⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢌⠢⠀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⠀⠀⠀⠀⠀⠢⠑⠄⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠄⠐⠄⠢⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣂⡀⢀⣶⠀⠀⠀⠙⠢⠀⠀⠀⠀⢀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠀⠉⠣⠎⠀⠀⠀⠀⠀⢀⡀⠳⢄⠀⢸⣀⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠄⢀⡄⠀⢰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢷⣀⣡⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠒⢚⠢⡀⠀⠀⠀⠈⠀⠊⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠁⣄⠀⠀⠀⠀⢰⠀⢀⠐⡀⠀⠀⠀⡀⣀⠀⠀⣀⠐⠆⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠘⡖⠀⠑⠀⣀⡀⠀⠁⡀⠀⠵⠶
⠀⠀⠀⠀⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢀⠁⠀⡠⠐⠹⠇⠀⠀⠙⠖⠃⠀⠈⠄
⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⠐⠄⠀⠀⠀⠰⠀⠀⠈⠄
⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⡀
⠀⢀⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠌⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢠⠀⠀⠀⠀⢁
⠀⡈⠁⠨⠄⠂⠤⠀⠀⠀⠀⠀⡠⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢀⣀
⠐⠀⠀⠀⠀⠀⡀⠀⠀⢠⣶⠈⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠐⠀⡀
⡆⠀⠀⠀⠀⠀⠈⠐⠠⠓⠪⢁⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊
⠀⠈⠂⠄⡀⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠠⠊⠀⠀⠀⡄⠀⠀⠀⠀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠰⠅⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⠄⣀⠀⣀⣀⡀⠀⢀⡜⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠒⡏⣳⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⡀⠀⠁⠀⣤⠼⡉⠀⠀⠀⠁⠂⠄⠄⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢠⠤⠊⠀⣤⡴⡂⠹⡄⠀⠀⠀⠀⠀⣀⣀⣀⣀⣤⡤⢤⣤⠄⠤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⢆⣀⣠⡄⠧⡦⠽⠔⠛⠒⠐⠛⢉⣍⠍⠋⠉⠉⠁⠳⢄⡀⠁⠠⢀⠀⠂⠄⠀⠈⠐⠒⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠉⠀⠀⠉⠁⠲⢦⢁⠀⠉⣂⠀⠀⢡⡀⣀⠁⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠁⠁⠢⡀⠀⠁⢈⠂⠈⠁⠐⠈⠀⠀⠀⠀⡠⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠌⠀⠠⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣀⣀⣤⣤⣤⣆⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠙⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⡜⠳⡄⠈⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⢀⡞⠀⠀⠹⡄⠀⢣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⢀⠎⠀⠀⠀⠀⠘⣆⠀⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⢠⠏⠀⣸⠉⠉⡝⠀⠘⢆⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⣠⠃⠀⠀⡇⠀⣸⠁⠀⠀⠈⢧⠀⠘⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⡰⠁⠀⠀⢸⠀⢠⠇⠀⣀⣤⠀⠀⢣⡀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⠀⡼⠁⠀⠀⠀⡏⠀⣾⠴⠊⠁⡇⠀⠀⠀⠳⡀⠈⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⢀⡜⠁⠀⠀⠀⢸⠁⣀⡤⣶⠀⢸⠁⠀⠀⠀⠀⠱⡄⠈⢣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢀⠞⠀⠀⠀⠀⠀⠿⠊⠁⠀⡏⠀⡏⠀⠀⠀⠀⠀⠀⠙⣄⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⡇⢸⢁⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠱⡄
⠀⠀⠀⠀⠀⠀⢀⡞⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⠁⢹⠏⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠹⡄
⠀⠀⠀⠀⠀⢠⠎⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠘⣆
⠀⠀⠀⠀⢠⠋⠀⠰⠧⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠷⠀⠈⢆
⠀⠀⠀⢰⣃⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣧
⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⢸⡀⢀⡇⢸⢠⠞⠉⠁⢸⡂⢀⡇⠀⢰⡀⢰⢃⡞⠉⢳⡄⡇⠀⠉⡟⠁⢰⢷⠀⣰⠊⠉⠀⣾⠉⠁⡇
⠀⠀⠀⢸⠉⠉⡇⢸⠘⣆⣈⣻⢸⡍⠉⡇⠀⠀⢧⡏⠘⣇⣀⣸⠃⣇⣀⠀⡇⢠⡟⠚⣇⢳⣀⣉⡇⣿⣉⡁⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣶⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⠆
⠀⠀⠀⠀⠀⠰⡄⢀⣀⢀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠃
⠀⠀⠀⢀⠤⠶⠿⣧⡄⣤⠿⠗⠦⢄⠀⠀⠀⠀⠀⢲⣾⣯⣿⠻⣿⣦⡆⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⢨⣿⡄⣀⣀⣀⡀⠀⠀⠀⠀⠀⣼⣿⣥⣤⣴⠆
⠀⠀⠀⠀⠀⠀⢣⡈⣶⠁⡰⠀⠀⠀⠀⠀⠀⠀⢠⣼⡟⢿⠻⠀⢿⣿⡇⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⠏⠉⢾⣿⣿⣿⡇⠀⠀⠀⠀⠈⠋⠉⠉⣿⠏
⠀⠀⠀⠀⠀⠀⠀⣨⠟⢯⡀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠈⠀⠀⠀⢸⣷⡾⠁⠀⠀⠀⠀⠈⠻⣿⠏⠀⠀⠀⢻⣿⠟⠀⠀⠀⠀⠀⠀⠀⣀⣼⣏
⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠈⠛⠆⠀⠀⠠⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡿⠋


⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢀⡀
⠀⠀⠀⠸⠿⣄⣾⣿⣿⣿⣷⡤⠿⠗⠀⠀⠀⠀⠀⠀⠀⠀⣘⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣾⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢈⡄⠀⠀⠀⠀⠀⠀⠀⢀⣠⣦⣤⡆
⠀⠀⠀⢀⣀⡼⣇⣀⡿⣀⣸⣧⣀⡀⠀⠀⠀⠀⠀⠀⠰⣿⡿⠫⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢬⣿⣿⣿⣟
⠀⠀⠀⠘⠟⠀⠀⢿⣷⡿⠁⠀⠙⠟⠀⠀⠀⠀⠀⠀⠀⢻⣄⣠⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠐⢶⡄⠀⠀⣉⣁⣀⠀⠀⠀⠀⠀⠀⠀⡼⠙⠯⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⣀⣶⡦⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣻⣿⣿⡀⠀⠀⠀⠀⠀⠀⢰⣿⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⢣⡆⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣼⣿⠟⣹⠇⠀⠀⠀⠀⢠⡄⢸⣿⣾⣿⢀
⠀⠀⠀⠀⠀⢀⣴⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠾⣶⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⣽⠋⠀⠀⠀⠀⠀⠀⠀⡀⣻⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⣰⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⠁⠀⠀⡏⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⢻⣿⣿⣿⠇
⠀⠀⠀⠀⢻⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⢸⣿⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡟⠉⠀⢛⣿⠟
⠀⠀⠀⠀⠀⠉⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀
⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣀
⠀⠀⠀⠀⠀⠀⠿⠿⣿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠏⠘⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⢋⣤⣶⣤⡙⠄⠀⠀⠀⠀⠀⠀⠀⠇⠸⠀⡴⢃⠄⣀
⠀⠀⠀⢀⣄⠀⠘⢲⣿⣗⠃⠀⢀⡄⠀⠀⠀⠀⠀⢠⣾⠋⢀⣿⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢾⡟⠛⣿⠛⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠃⡈⠀⠴⢊⣡
⠀⠀⠀⠙⠛⠶⣤⣀⠶⢆⣠⠴⠛⠛⠀⠀⠀⠀⢠⡿⠃⠀⢸⣿⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⢸⣿⣾⣿⣶⣿⠇⠀⠀⠀⠀⠀⠀⢠⣬⣄⠋⡀⠀⢈⡁
⠀⠀⠀⠀⠀⣠⣠⡽⠛⠯⣄⣠⠀⠀⠀⠀⠀⢰⣿⣁⣀⣀⣈⣉⣀⣀⣀⣻⣧⠀⠀⠀⠀⠀⢀⠀⠉⠳⣿⠞⠉⠀⠀⠀⠀⠀⠀⠀⠘⠛⠋⠀⠀⠛
⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠂⠐⠀⠐⠒⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆
⠀⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⢰⡏⢀⠀⠀⠀⠀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏
⠀⠀⠀⠀⠀⠀⣿⣥⣿⣷⣴⣄⠀⠀⠀⣠⢠⠄⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⢱⡄
⠀⠀⠀⠀⠀⠀⣿⣿⠙⣝⢿⣿⠂⠋⠁⠀⠀⠀⠀⣿⢢⠀⠀⠀⠀⠀⠀⠀⠼⢅⡀
⠀⠀⠀⠀⠀⢸⡿⠇⠀⠈⢑⣿⠂⢠⠀⢰⠀⢦⠀⢹⣇⠀⡄⠀⠀⠀⠀⠀⠀⠀⠠⠶⢤⡦⢄
⠀⠀⠀⠀⠐⢸⡇⠀⠀⠀⠀⠹⣇⢈⣆⣨⣦⡼⢀⣾⣿⣷⣄⡀⠀⠀⠀⢀⡀⠀⠀⠀⢠⠀⠀⠳⡄
⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠈⠉⠈⠀⠀⠆⡸⠻⠿⠛⠉⠙⠶⣄⠠⣼⡗⠀⣰⠀⢸⠀⡐⢠⢹⠀⠀⠘⠁⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣮⣷⣤⡀⠴⡏⢀⠎⡠⢁⢆⠜⠀⣀⡠⠴⠀⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣮⣙⢿⣿⣿⣿⣶⣧⡼⠂⠁⠹⡇⠀⠸⢟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠙⣻⣷⣬⠛⠛⠛⠛⢷⣦⡀⢸⠇⠀⠀⠀⠈⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣾⣿⣷⡀⢀⢀⡀⡤⣹⠋⠣⠀⠀⠀⠀⣀⣴⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⣿⣶⣶⡶⠛⠁⠀⠀⠀⢀⡠⢞⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠉⠁⠀⠀⠀⣠⠴⠋⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣶⣤⡀⠀⠀⠀⣠⠞⢉⠄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣷⡶⠛⡡⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⡿⠛⠉⠁⠀⠀⠈⠉⠛⢿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⠀⠀⣤⣶⣶⣦⡀⠀⣴⣶⣶⣦⠀⠀⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣅⢈⣿⣿⡄⠀⠿⣿⣿⡿⠁⠀⢿⣿⣿⡿⠀⢀⣿⣿⣏⢙⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣀⡈⠁⠀⠸⠇⠀⠈⢁⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠙⣿⣷⣀⣠⣄⣠⣄⣀⣼⡟⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣤⣿⣿⡟⠁⠀⠀⠉⠛⠿⢿⣿⣿⠿⠟⠋⠀⠀⠀⠹⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⢤⣶⣶⠤⠀⠀⠀⠀⠀⠠⢴⣶⣦⠤⣾⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣏⠀⠀⠈⠀⢀⣠⣤⣶⣦⣤⣀⠀⠈⠁⠀⢈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⢀⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋

⠀⢰⣿⣷⡀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⣴⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦⣄
⠀⠻⠿⠿⠁⣀⣴⣶⣿⣿⣿⣿⣿⣿⣿⣶⣄⡀⣸⣿⣿⡦⠀⠸⣿⣿⡄⠀⢀⣠⣤⣶⣶⣶⣶⣤⣤⣀⠀⠘⠿⠿⠋
⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⠛⠉⠀⠀⠀⠀⠉⣰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀
⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣧⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⣿⣿⣿⠛⠉⠛⣿⣿⣿⡿⠁⠀⠀⠈⢻⣿⣿⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⢿⣿⣿⣿⣿⣷
⠀⠀⠀⢻⣿⡇⠀⠀⠀⣼⣿⣿⣧⠀⠀⠀⠀⢸⣿⡿⠀⠀⠀⠀⠀⣿⠁⠀⠙⣿⣿⣿⡏⠀⠀⠀⠀⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠻⣿⣦⣤⣶⣿⢻⡿⣿⣷⣤⣤⣴⣿⡿⠁⠀⠀⠀⠀⠀⠘⣧⣀⣰⡿⣿⢿⣷⣄⣀⣀⣴⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣾⣷⣿⣿⣿⡟⠛⢁⣤⡀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣷⣿⣾⣿⣿⣿⣿⣿⣿⠿⠛⡀
⠀⣠⣴⣶⣶⠄⠀⠻⣿⣿⣿⣿⣿⣿⣿⠇⠀⠘⢿⣿⣶⠀⠀⣠⣤⣤⡄⠹⣿⣿⣿⣿⣿⣿⣿⠋⠁⠀⠀⠘⢿⣶⣦⡄
⠀⠙⠛⣿⠟⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠘⠛⠀⠀⠈⠛⢻⣿⠃⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠘⠋⠉
⠀⠀⠀⠀⢠⣤
⠀⠀⠠⣾⣿⣿⠀⠀⠀⣀⣀⣠⣄⣀⡀⠀⠀⠀⠀⢠⣶⣀⠀⠀⠀⠀⣀⣴⣶
⠀⠀⠀⠀⢈⣩⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⡀⠸⠿⠛⠀⠀⠀⠀⠛⠿⢃⣠⣤⣴⣶⣶⣦⣤⣤⣄⡀⠀⣼⣿⣤
⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡙⠛⠋
⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⢻⣿⣿⣿⣿⣿⠋⠀⠈⢻⣿⣿⣿⡿⠿⣿⣿⣿⡀⠀⠀⠀⠀⢸⣿⡟⠉⠉⠙⣿⣿⣿⡿⠋⠉⠙⢿⣿⡇
⠀⠀⠀⠈⢿⣿⣿⣿⡇⠀⠀⠀⢸⣿⣿⣿⠀⠀⢸⣿⣿⠁⠀⠀⠀⠀⠸⣿⡇⠀⠀⢀⣿⣿⣿⡇⠀⠀⠀⣸⣿⠇
⠀⠀⠀⠀⠀⠙⢿⣿⣿⣄⠀⢀⣸⣿⣿⣿⣀⣀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠙⢿⣶⣶⣿⣿⢙⣛⣿⣶⣶⣾⣿⠏
⠀⠀⠀⠀⠀⣀⣀⡉⠻⣿⣿⣿⣿⣋⣿⣍⣿⣿⣿⢁⣤⣤⡀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⠋⠁⢰⣶⣦
⠀⠀⠀⠀⠺⠿⣿⡇⠀⠿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠘⣿⠟⠋⠀⠀⠀⢿⣿⣧⠀⠈⠛⠿⠿⠿⠿⠿⠛⠀⠀⠈⠛⠉
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⣀⠭⠭⠶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⣁⠀⢰⣴⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⣇⣠⣽⣿⣿⣿⣿⣿⣇⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⡟⢿⣿⣿⣋⠀⢈⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⢿⡿⠿⠋⠀⠀⠉⠉⣿⣿⣿⣻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠻⣷⡼⣷⠀⣄⠀⠀⠃⢸⣿⢿⣿⣟⣹⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠛⣶⡄⠈⢷⡾⠷⣼⣳⣦⣴⣾⣿⠀⢷⡿⢿⣍⣿⠷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠛⣿⣿⣏⣽⠆⠀⢦⣴⣿⢿⣿⣽⣧⣸⡆⢸⣧⣾⠟⠁⠀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡏⣤⣿⠛⣶⡄⠈⡙⣧⣴⣿⡟⢿⣈⡇⢸⣿⣿⠀⠀⠀⠀⠈⢦⡀
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣴⣿⣀⣿⡉⣸⣿⡇⠀⣿⠛⣯⣸⣷⠾⡟⠁⢸⣿⠉⠳⢶⣿⠂⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠈⣿⠛⣿⡛⣿⣁⣽⣿⡅⠀⣹⣿⢿⡏⣻⣠⣿⠆⣈⣿⠂⠀⠀⢹⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⡿⠿⠛⠉⠉⣿⠇⠀⣽⣷⣾⣿⢿⡋⣧⠀⣿⣿⠀⠀⠀⢸⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠡⠀⠀⠀⠀⢰⣿⣏⠀⠘⣫⣹⣧⣼⡿⡟⢀⣿⡏⠀⠀⠀⢸⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⣿⣿⣿⠀⣼⣿⣿⣏⣿⣷⣿⠚⣿⡇⠀⠀⠀⡼⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢀⠄⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠈⠙⢯⢀⣿⣿⣿⣿⣿⣿⣿⢃⡿⠁⠀⠀⣞⠁⠀⢀⣼⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣙⣆⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⠟⠈⢁⠀⠀⠀⢁⠴⢚⡌⣷⣀⣀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣸⠤⠅⠒⠂⢉⠑⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣧⠳⣄⠀⠀⠀⠈⠛⠛⠋⢁⣠⣴⣿⣦⣄⠀⠀⠂⣈⣈⣽⠿⢓⠊⡟⠀⢀⣀⡠⠤⠔⠒⠛⠋⠁⠀⠀⠀⠀⠀⠂⢀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣍⠳⣦⣍⡀⠄⡀⠀⠀⠰⠿⠿⢿⣿⣿⣿⣆⣰⣿⡿⡟⠋⠁⢠⡔⠲⠛⠉⠀⠀⠀⠀⢀⣼⠖⠂⠁⠀⠀⠒⠶⣾⣇⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣷⣬⣿⣾⣿⣿⣷⣦⣄⣀⠀⠀⠀⠰⣆⠘⠃⠈⣿⠟⠀⠀⠀⠀⠀⠱⠀⠀⠀⠀⣀⣀⣤⠎⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠻⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⢠⠖⣡⡤⠘⣻⡏⢀⡃⠀⠀⠀⠀⠰⠴⠒⠚⠉⢁⣼⡟⠀⠀⠀⢀⢀⣤⡀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠹⣶⠾⠟⠁⠘⣿⣁⣠⣤⠶⠖⠉⠁⠀⠀⠀⠀⣠⢋⠛⡁⠀⠀⢀⣴⣿⣾⡏⠀⠀⠀⠀⣾⡆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠓⢾⣿⣿⣿⣿⣿⣿⣿⡿⠛⢿⣤⣤⣤⣥⣶⣿⣿⣿⣿⣿⣆⠀⠈⠈⠀⠀⠁⢀⡈⠏⠀⣇⠀⠀⠈⢿⣿⢻⡟⠀⠀⠀⠀⣿⣶⣇⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣸⢇⣴⣮⣭⣭⣿⣿⣿⣿⡿⠁⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠄⠀⠀⠀⠉⠀⠀⠰⣆⠀⠀⠀⠉⠋⠁⠀⠀⢀⣼⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⢠⡟⢀⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠙⢦⣄⡀⠀⠀⠀⣀⣴⣿⣿⣿⡿⠟
⠀⠀⠀⠀⠀⠀⠀⣸⡇⠸⢿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⡈⢻⣿⣿⣿⣿⣿⣿⢋⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⢉⣽⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⠿⠉⢷
⠀⠀⠀⠀⠀⠀⠀⣿⠀⢠⡶⠿⠿⣿⣿⡏⠀⠀⠀⠀⡀⠀⠀⣀⠀⡠⠀⠸⣿⣿⣿⣶⣦⠘⣄
⠀⠀⠀⠀⠀⠀⢠⡟⠙⠿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣧⣤⡜⣦
⠀⠀⠀⠀⠀⣠⠟⣠⡀⠼⣿⣿⣿⡇⠀⠀⢠⠔⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣶⣆⡘⣆
⠀⠀⠀⢀⡜⠁⠀⢿⣿⣷⢿⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣟⣻⠭⠯⠁⢸
⠀⠀⠀⡼⠀⠀⠀⠀⠙⠋⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡍⠐⠂⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣯⡖⢾⣏⣉⣉⣩⣉⣉⣉⣿⣉⣉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠤⠤⠤⠤⠤⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄
⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄
⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢻
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⢀⣤⣀⠀⡀⠀⣀⣀⠀⠀⠀⠀⢀⣀⡀⠀⢀⠀⣀⣄⡀⠀⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠀⢧⢀⠆⠀⢁⣾⣿⣿⣿⣶⣤⣀⣴⠆⠀⢰⣤⣀⣤⣾⣿⣿⣿⣷⡘⢀⢰⠀⡾
⠀⠀⠀⠀⠀⠀⠘⣾⢞⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⢀⢤⡘⣿⣿⣿⣿⣿⣿⣿⡿⠃⢀⡿⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠘⡦⠣⠀⢄⠹⠿⠿⡿⢟⠏⡡⢣⣶⡹⡌⢛⡻⢿⠿⠿⠋⡤⠀⠎⢼⠁
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠠⠴⠃⠀⢱⣿⣿⣿⡌⠀⠙⠦⠀⠀⠈⠀⠀⠀⢨
⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠶⠶⠂⣀⡀⠤⠀⠀⠀⠭⣿⠍⠀⠀⠀⠄⢠⣀⠐⠶⠶⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡶⣶⣿⣿⠇⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢿⣿⣷⣶⣾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠹⡿⠲⡖⡶⠒⡞⠉⡟⠉⣷⠒⣖⢲⠒⢿⢋⢣⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⣷⢸⡦⣧⠤⣧⣀⣧⣀⣷⠤⣷⢼⠇⡟⠘⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⢄⡹⠖⢧⣧⠀⡇⠀⣯⠀⣧⠀⣧⠼⠰⢃⠴⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢿⡄⠀⠀⠉⠈⠒⠉⠂⠁⠋⠀⠀⣰⡷⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⢤⣀⣀⣄⣀⣀⠄⠀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠲⠤⠤⠀⠀⠀⠤⠤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠉⠉⠉⠉⠉⠙⠳⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢡⣶⣷⡀⠀⠀⠀⠀⣰⣿⣦⡙⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⣿⡆
⠀⠀⠀⠀⠀⠀⠀⢀⡟⣰⣿⣿⣿⣷⡄⠀⠀⣰⣿⣿⣿⣷⡘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣔⠿⠛⠛⠻⢗⣼⣿⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠃⣿⣿⣿⣿⡏⣴⣿⣷⡌⢿⣿⣿⣿⡇⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣶⠶⣾⣿⣿⣿⣿⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠹⠿⠿⠃⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠛⠉⠉⢨⡝⠻⣿⠀⠀⢸⡿⠛⣽⠀⠉⠙⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⢀⣾⣶⣾⣦⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠘⣷⣄⢹⣿⣿⣿⢁⣼⡟⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⠀⢠⣾⣿⣿⣿⣿⣧⠀⢀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣺⣿⣿⣿⡘⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢦⣭⣙⣛⣛⣩⣥⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣿⠟⠛⢿⣷⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠈⠉⠉⠁




⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢰⣿⡇⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢃⣤⠀⠀⠀⠀⠀⠀⢠⡜⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣾⣿⣷⣿⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⣼⢁⡾⠀⣤⣦⡄⠸⣆⢻⡈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣦⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⢻⡘⣧⠈⠻⠿⠏⢀⡟⣸⠇⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡌⠷⠈⠀⢠⣆⠀⠈⠰⠟⣰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣾⣿⣿⣿⠁⠿⠋⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⣸⣿⡀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡏⢿⠀⠀⠀⠟⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡏⠃⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠸⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠁



⣿⣿⡿⠻⠟⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣆⠀⠀⠀⠀⠀⣴⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⢻⣿⣿⡄⠀⠀⠀⠰⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⠀⠀⠀⢿⣿⡷⠀⠀⠀⢀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣧⠀⠀⠀⠀⣹⣧⠀⠀⠀⠸⣿⡟
⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠻⠿⣀⠀⠀⠀⠿⠿⠀⠀⠀⢠⣿⣿
⠀⠀⠀⠀⠀⠀⢿⣿⣦⡀⠀⠀⠀⠘⢿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠙⠃⠀⠀⠀⠀⢀⣴⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⣠⣄⣀⣀⣴⣶⣗⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⣿⣿⣷⣀⣀⣶⣴⠚⢿⠿⠿⠟⠻⠁⠛⠁⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⣠⣶⣶⣦⡀⠀⠀⢸⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣶⡦⢀⣠⣾⣿⣿⣿⣿⣿⣶⣶⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠛⠃⠙⠻⠿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠿⠟⠁

⠀⠀⠀⠀⠀⠀⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡶⠶⠶⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⡰⢆
⠀⠀⠀⠀⠀⠀⢹⡀⡄⠀⠀⠀⠀⠀⢀⣤⣠⣿⣿⣿⣿⣷⣠⣄⠀⠀⠀⠀⣼⠛⠏⠀⠀⠀⠘⠟⢷⡄⠀⠀⠀⠀⠀⠀⡼⠁⠈⢦
⠀⠀⠀⠀⢀⡆⣼⣇⣃⠀⠀⠀⠀⠀⠈⠛⢛⡏⢙⣿⡉⣻⠛⠋⠀⠀⠀⢰⣿⣶⣆⠿⠂⠺⢆⣶⣿⡇⠀⠀⠀⠀⢀⡞⠀⢀⡴⠉⢣
⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⢀⣀⣤⣿⡿⠾⢿⣯⣄⣀⠀⠀⠀⠀⢿⡉⣩⡐⠶⢆⣌⡉⣻⠇⠀⠀⠀⢀⠞⠀⢠⠎⠀⠀⠀⢳⡀
⠀⠀⠀⠀⠈⢿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠛⠋⠈⠻⠶⠛⠈⠙⠋⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⠿⠋⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⢱⡀
⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⢀⣴⣾⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⢠⢃⣀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⢸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣆
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⡰⠃⢈⣏⠀⠳⡀⠀⠀⠀⠀⠀⠀⢀⢎⡴⠛⠻⢿⣆⠀⠀⠀⠀⠀⠀⠀⣘⣾⣿⣿⣿⣦
⠀⠀⠀⠀⢻⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⡰⠁⠻⠏⠈⠿⠃⠱⡀⠀⠀⠀⠀⢠⠎⠘⢿⣅⣼⣿⣿⣆⠀⠀⠀⠀⠀⠀⢹⣿⠋⠈⣿⡿
⠀⠀⠀⠀⠀⠉⠙⠛⠉⠀⠀⠀⠀⠀⠘⠓⠒⠒⠒⠒⠒⠒⠒⠛⠀⠀⠀⠀⠛⠒⠀⠀⠛⠛⠛⠛⠛⠂⠀⠀⠀⠀⠀⠀⠉⠀⠀⠋⠁

⠀⠀⠀⢀⣴⣶⣿⣷⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⣾⣿⠿⣿⡿⢿⣿⡆⠀⠀⠀⠀⠀⠀⠀⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⢠⠖⠉⡆⢀⡴⣩⠗⢄⠀⠀⠀⠀⠀⡴⠁⢀⣠⣄⡀⠈⢆
⠀⠀⠀⢸⣿⣤⡞⢳⣤⣿⠁⠀⠀⠀⠀⢀⣾⣦⠈⠟⢁⣾⡆⠀⠀⠀⠀⢠⠇⠀⢨⢁⠋⢀⡥⠞⣉⣇⠀⠀⠀⡜⢡⣦⣿⣿⣿⣿⣴⠌⢧
⠀⠀⠀⠀⢠⣹⡿⢿⢃⡆⠀⠀⠀⠀⠀⠸⣿⡿⠃⡀⠙⣿⡇⠀⠀⠀⠀⢸⡀⠀⠀⠀⠠⡨⠒⠋⠁⡿⠀⠀⠘⡄⠀⣀⣳⣾⣷⣞⣀⠀⣠⠃
⠀⠀⢀⣦⣈⡛⠿⠾⢟⣁⣴⡀⠀⠀⠀⠀⠙⠁⣼⣿⣆⠈⠁⠀⠀⠀⠀⠀⢣⡰⣿⡿⠀⠉⠨⠉⡹⠃⠀⠀⠀⠘⣌⠛⠉⠳⠞⠉⠛⡰⠃
⠀⠀⢀⣀⣈⡽⠗⠺⠯⣁⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠥⠤⠤⠔⠊⠀⠀⠀⠀⠀⠀⠈⠦⠤⠤⠤⠤⠔⠁
⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⢀⡠⠤⠤⢄⡀
⠀⠀⢠⠊⠁⠀⠀⠀⠀⠈⠑⠄⠀⠀⠀⠀⠀⠀⠀⢶⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠆
⠀⢀⣧⣴⣶⣶⣶⣶⣶⣆⠀⠘⠀⠀⠀⠀⠀⢀⣶⢸⣿⢀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠈⠀⠄⠀⡴⠉
⠀⠸⠈⠉⠉⠉⠉⠉⢻⣿⣦⠀⠃⠀⠀⠀⣴⣿⣷⣾⣯⡾⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⠟⠙⣿⣿⣿⡦⠀⠀⠀⠀⠚⠓⠀⠈⠁⠀⠀⠠⠄
⠀⠀⢣⠀⠀⠀⠀⠀⠈⠛⠛⡿⠀⠀⠀⠀⣿⣿⠿⠻⣿⣿⣆⠀⠀⠀⠀⠀⠻⣿⡿⠁⠀⠀⢸⣿⡿⠁⠀⠀⠀⠀⠐⠐⠈⡄⠐
⠀⠀⠀⠑⠠⠀⢀⡀⠀⠤⠊⠀⠀⠀⠀⠀⠈⠻⣦⣤⠿⠿⠋⠀⠀⠀⠀⠀⠀⠹⣿⣶⣤⣤⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠆⠀⠆⠀⠈

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣿⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⠟⢿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⠏⠀⠈⢿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⠃⠀⠀⠀⠈⢻⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⡿⠁⠀⢠⣾⣿⣿⣦⠀⠀⠹⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⡟⠁⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠙⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⡟⠀⠀⠀⠀⠸⣿⣿⣿⡿⠀⠀⠀⠀⠘⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣦
⠀⠀⠀⠀⣠⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣧⡀
⠀⠀⠀⣰⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣷⡀
⠀⠀⣰⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣷⡀
⠀⣼⣿⣿⣿⣿⣋⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣻⣿⣿⣿⣿⡄
⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿

⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠋⠛⠸⠀⠀⢸⡏⠉⣻⣿⠋⠻⣿⡿⠿⠛⢻⣿⠉⢿⠹⡏⢻⠨⠃⠀⠈⡏⠉⣹⣿⠋⠻⣿⡿⠿⠛⢻⡟⠉⠏
⠀⠈⠀⠇⠀⠈⡇⢠⡇⠙⠀⠀⣼⠁⠀⠀⠸⣟⠐⠀⢸⠁⠀⠀⠃⠀⠀⡇⢠⡇⠙⠀⠀⣾⠁⠀⠀⢸⣇⠸
⠀⠐⠀⠀⠀⢠⠇⠸⠇⠀⠀⢰⡇⠀⠀⠀⠰⡏⠀⠀⠈⠀⠀⠀⠀⠃⢀⡇⠸⠇⠀⠀⢰⡇⠀⠀⠀⢸⠋
⠀⠀⠃⠀⠀⠿⠀⠀⠀⢀⠀⠸⡇⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠓⠀⠀⠺⠀⠀⠀⢀⠀⠸⡇⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇

⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣶⣤⣄⣀⣀⣀⣀⣀⣠⣤⣤⣤⣤⣶⣶⣶⣶⣶⣶⣤⣤⣤⣤⣤⣤⣤⣤⣶⣶⣶⣿⣿⣷⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤
⠈⣿⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠋⠙⠛⠛⠛⠛⠛⡟⢻⢛⡟⣻⢻⡟⣻⢟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠠⠃⠞⢰⠃⡞⣱⢟⣽⢿⡿⣿⣿⣿⣿⣿⣿
⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠⢃⠜⢡⠟⣽⢋⣿⣿⣿⣿⣿
⢠⣿⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣄⡀⠈⠐⠁⠞⣡⢟⣵⢏⣿⣿⣿
⢿⣿⣿⣿⣿⣿⣷⣦⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⣿⠀⠀⠙⢦⠀⠀⠀⠁⠞⡱⢋⡴⣿⣿
⢸⣿⡏⠉⠉⠉⠉⠛⢻⣿⣿⣿⣿⣷⣶⣦⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣾⣏⡁⠙⠻⣿⡿⠁⠀⠀⠀⢈⡇⠀⠀⠀⠈⠠⢋⡴⣿⣿
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠿⠿⣿⣶⣦⣤⣀⣤⠴⠶⠶⠶⠶⣤⣤⣀⠀⠀⠈⣿⣦⣄⣀⣉⢳⣦⣤⣀⡼⠁⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣤⠝⠋⠉⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⡶⣾⠏⣹⡏⠘⠛⠦⠀⠰⡻⠂⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿
⠀⣿⡇⠀⠀⠀⠀⠀⠀⣀⡴⠖⠛⠉⠉⠁⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⣄⠀⠀⠀⢀⡼⡝⢁⡿⣄⠛⠇⠀⠀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿
⢀⣿⡇⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠈⢶⣠⣆⣴⣴⣾⡇⠀⠀⠀⢀⡼⠃⠀⠀⠀⡼⠀⠁⣸⠃⠘⣿⣶⠖⣼⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⢸⣿⡇⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡇⠀⠀⣠⡞⡀⠀⠀⠀⣸⢃⡀⠀⡏⠑⠾⢿⣡⠞⠁⣼⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⣾⣿⡇⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⢸⡏⠉⠉⠹⣿⣁⣠⣴⣿⣟⠄⠀⠀⠠⡿⠛⠻⠀⡇⠀⣠⠞⠁⠀⣸⣇⠈⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠈⢳⡄⠀⠀⠈⠀⣼⣿⣿⣏⠀⠀⠀⠀⠀⠀⠀⠀⣧⠞⣡⣄⠀⣰⣿⣿⣅⠀⠈⢿⣦⣀⡀⠀⠀⠀⠀⠀⢸⣿
⢹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⣠⣦⢠⡇⠀⠀⠀⢰⣿⣿⣿⣯⠂⠀⠀⠀⠀⠀⢀⡼⠃⠚⠉⢹⣴⣿⣿⣿⡷⠀⠀⠀⢻⡝⠻⣶⣄⡀⠀⠀⢸⣿
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⣿⣿⣾⡇⢀⣀⡀⣾⣿⣿⣿⣿⠃⠀⠀⠀⠀⢠⠏⠀⣞⢻⡓⣾⣿⣿⣿⣿⣿⣒⠀⠀⠀⢿⡀⠈⠛⢿⣷⣄⣿⣿
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡟⠻⡇⠘⡏⢹⠈⢿⣿⣿⣿⣿⡳⡀⠀⠀⣰⠋⠀⠀⢹⡈⣇⢸⣿⣿⣿⣿⣿⣷⣅⠀⠀⣘⣧⠀⠀⠀⠙⢿⣿⣿
⠀⣿⡇⠀⠀⢰⣄⠀⡀⠀⠀⠀⢸⡇⠀⡁⠀⢹⠈⡇⢸⣿⣿⣿⣿⡧⢡⠂⣰⠃⠀⠀⠀⠈⣧⢹⡀⢿⣿⣿⣿⣿⠟⣣⠜⠋⠉⢹⡄⠀⠀⠀⠀⣽⣿
⠀⣿⡇⡀⢶⣬⣿⣿⣿⣆⣰⣆⣼⢳⠀⡇⠀⠈⡆⢱⠀⢿⣿⣿⣿⣿⣧⣾⡟⡖⡀⠀⠀⠀⢹⡌⣇⠸⣿⣿⣿⢏⡾⠁⠀⠀⠀⠀⢷⠀⠀⠀⠀⣿⣿
⠀⣿⣧⡹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣷⣠⠀⢳⠘⡇⢸⣿⣿⣿⣿⣿⣿⣾⣿⣼⡌⣆⠀⣴⣧⢸⣤⣷⣙⢿⣿⣀⣠⣤⣤⠤⢤⣬⣧⡀⠀⠀⣿⣿
⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡆⢸⣿⣶⢘⡄⢻⠀⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⠿⠾⠿⣿⢋⣥⡀⠉⠻⠟⠉⠁⠀⠀⠀⠀⠀⠈⠻⣄⠀⣿⣿
⠰⣿⣿⣿⣿⣿⣿⠹⠟⣹⡿⣿⣿⣿⡽⣆⠻⣿⣿⣧⠸⣶⡏⠉⠉⠀⠀⣀⣀⣀⣀⣀⣀⣠⡴⢟⣿⣿⠟⠀⠀⣠⢤⣤⣴⣶⣶⣤⣄⣀⡀⣿⠀⣿⣿
⠀⣿⣿⣿⣿⣯⠙⠀⠀⠀⠸⠛⣿⣿⣿⠾⠷⠞⠿⠿⠦⣿⡙⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⡩⣔⣿⣿⣵⣤⡶⣏⠙⠓⠶⣭⣛⠿⢿⣿⣿⢏⡿⠀⣿⣿
⠀⣿⣿⡷⠈⠁⠀⠀⠀⢀⣤⠾⠋⠁⠀⢀⣀⣒⣃⡀⠀⠀⠉⠛⠻⠿⠿⠿⠿⢛⣩⣶⣿⣾⣿⣿⠉⢷⠘⣇⢹⡄⠀⠀⠀⠉⠛⠻⠶⠖⠋⠀⠀⣿⣿
⠀⢻⣿⠀⠀⠀⠀⠀⣰⠟⢁⣀⡴⠖⠛⠋⣿⠉⠉⣿⣿⡟⣶⠦⣤⣤⣤⣶⣺⣿⢿⢻⢿⣿⡿⡟⣇⠸⡆⢻⡈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢸⣿⠀⠀⠀⠀⠀⡿⠖⠉⠀⠀⠀⢀⢀⡟⠀⢀⣿⣿⡇⢸⡀⣿⣤⣶⠀⠻⠘⠘⠘⠈⠀⠀⠀⠸⡄⢻⡘⣇⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢸⣿⣠⡄⠀⠀⠀⢰⣦⣀⣶⣼⣧⣾⣿⣷⢆⡾⠉⠿⠿⡇⣿⣿⣿⣿⣿⣟⣀⣀⣀⣀⣀⣀⣀⣠⣧⣼⡇⢻⡀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢸⣿⣿⣿⡇⢸⣷⣾⣿⣿⣿⣿⣿⣿⣿⣴⠟⠀⠀⠀⠀⠛⠩⠿⣿⣿⣿⣿⣯⡍⠉⢁⣀⣀⣀⣀⣀⣀⣿⠘⣧⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣀⡀⠀⠀⠀⠀⠀⠀⠚⢻⣿⣿⣿⣿⣟⣉⠉⠉⠙⣛⣽⣿⠁⠘⣇⢹⡄⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⢀⣹⣿⣿⣿⣿⣿⣯⣤⠀⠀⠰⢟⣿⠀⠀⢻⡈⣧⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠀⠀⠀⠀⠀⠀⠀⠻⢛⣿⣿⣿⣿⣿⣏⡁⠀⠀⢘⣽⡏⠀⠀⠘⣇⢹⡄⢹⡄⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣉⣽⣿⣿⣿⡉⣁⡀⠀⠠⢺⡇⠀⠀⠀⢻⡀⣷⠈⣷⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡏⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣹⣿⣿⣿⣿⣿⡟⠒⠒⠛⠛⠛⠛⠛⠛⠛⣇⠸⡆⢸⡆⠀⠀⠀⠀⠀⠀⣿⣿
⠀⢸⣿⣿⣿⣿⣿⣿⣥⡈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣬⣿⣿⣿⣿⣿⣿⠿⠷⠶⢶⣶⡶⠒⠒⠒⠖⢿⡄⢷⠀⢿⠀⠀⠀⠀⠀⠀⢹⣿
⠀⠸⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣾⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣾⣾⣷⣶⣶⣶⣶⣾⣷⣾⣷⣾⣷⣶⣶⣶⣶⣶⣿⣿
⣤⣤⣬⣭⣭⣭⣭⣭⣭⣭⣿⣿⣯⣭⣭⣭⣭⣥⣤⣤⣤⣤⣤⣬⣭⣭⣿⣿⣿⣯⣭⣭⣭⣭⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣭⣭⣭⣥⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⠋⠙⠋⠉⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣾⣷⣿⣿⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠻⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠉⠀⠀⠀⠀⠉⠙⠢⣄⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢠⣶⣶⣶⣄⠀⠀⣠⣶⣶⣶⡄⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠙⠙⠛⠛⠉⢀⡀⠉⠛⠛⠛⠋⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠀⠀⠀⠀⠀⣴⣿⣿⡦⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠈⢢⡀⠀⠀⠀⠈⠁⠈⠁⠀⠀⠀⢀⡔⠁⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠈⢳⡀⡇⠀⠀⡇⠀⠀⠀⠀⢸⠀⠀⢸⢀⡞⠁⠀⠙⡆⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⢠⠞⠀⠀⠀⠸⠥⣙⡢⠔⠓⠤⠚⠓⠤⠚⠲⠔⣋⠬⠇⠀⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⣠⠦⢄⣀⠉⠙⠲⠤⢄⣠⠤⠒⠋⠉⣀⡤⠴⡄⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡹⠖⠾⣅⠀⠀⣀⡭⠖⠲⠤⣀⡈⠉⠒⠶⢭⣀⠀⠀⣨⠷⠲⢏⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣦⡀⠀⠀⠀⠀⢸⠀⠀⠀⠈⠊⠉⣀⡀⠤⠒⠋⠉⠈⠙⠒⠤⢄⣈⠉⠙⠁⠀⠀⠀⡇⠀⠀⠀⠀⢀⣴⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀⠀⠀⠈⢳⠀⠀⠀⢰⡋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⡆⠀⠀⠀⡞⠁⠀⠀⢀⣴⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀⠀⠘⢤⣀⣀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⣀⣀⡤⠃⠀⢀⣴⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁

⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠠⠀⠀⠀⠀⢀⠄
⠀⠀⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⡏⠀⠀⠁⠀⠀⠀⠀⠀⢀⣀⣇⣀⣠⣤⣬⣄⣤⡤
⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠙⠁⠀⠀⠀⠀⠀⢲⣶⣶⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣴⣀⡀
⠀⠀⠀⠈⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠸⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⢹⣿⣿⣿⠉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⡏⠁
⠀⠀⠀⠀⠀⣸⣿⣿⡟⠀⢸⣿⣿⣿⣿⠿⣿⣿⣿⣿⡟⠸⠿⠟⠁⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠈⠹⣿⣿⠟⢻⡿⢿⣿⣿⣟⡿⣿⣿⣟⠁
⠀⠀⠀⠀⠀⣿⢸⣿⡇⠀⢸⣿⣿⣿⠏⠀⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⣾⡄⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⢠⠀⠀⢸⠁⠿⠀⠀⢹⣧
⠀⠀⠀⠀⠀⢻⣾⣿⠇⠀⢸⣿⣿⡟⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢰⣿⣇⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠘⠁⠀⢸⡆⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⢸⣿⣿⡇⠀⠀⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡄⠀⠀⠀⠀⠀⠀⣼⢻⡇⠀⠀⠀⢸⡇⠀⠀⠀⣸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⣿⢿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⠁⠀⠀⠀⠀⠀⠀⠘⠾⠀⠀⠀⠀⠈⠁⠀⠀⠀⠻⠽⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠻⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠷⠀⠀⠀⠀⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠈⠇⠀⠀⠀⠀⠀⠆⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠄⠀⠤⢠⣀⠀⠀⠈⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠢⣄⡀⡀⡀⢠⣷⣧⣠⣿⣇⠂⠀⠀⠀⠰⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠄⠀⢈⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⣋⡀⠀⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠦⠀⠄⠀⣲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⢞⠂⡉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢋⠡⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⣀
⠀⠀⠀⣀⣠⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣤⡀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠄⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⠏⠁⠄
⠀⠀⠈⠉⠉⠉⢩⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣿⡿⣿⣿⣿⣿⣿
⠀⠀⠀⠠⠶⠿⠛⠛⠛⠛⠛⠋⠉⠿⠿⠿⠿⠿⠿⠿⠿⠛⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢹⠠⢹⠏⡟⡇⠘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⢸⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠟⠀⠀⠸⠐⠀⣇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣡⣟⣽⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⡽⢩⣟⣹⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⡟⠻⠛⠉⣿⡿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣠⣴⢁⠔⠋⣀⠽⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣿⡏⠀⡟⢁⡠⠚⠁⣀⣼⡿
⠀⠀⠀⣴⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢰⡿⠀⢠⠓⠉⠀⣠⣾⠟⠁⣀⣀
⠀⠀⠀⠻⣿⣟⢲⡟⠫⣿⣷⣶⣤⣀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢸⡇⠀⡎⠀⣠⣾⣿⡿⠛⢉⡻⠿⣿⣷⡀
⠀⠀⠀⠀⠈⠻⣿⣯⣽⠿⠅⣨⡟⠻⢿⣶⣥⣀⠀⠀⠀⠀⠀⢸⠀⣸⣠⣾⢟⣟⡡⠔⢊⠡⠄⠒⠊⢻⣷
⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡤⠤⠝⠲⢤⣀⡉⠛⠻⢦⣄⣰⣶⣾⡶⠟⣫⠔⠉⠉⠁⠉⣳⢶⣒⠉⠉⣽⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⡒⠂⠉⠁⠀⠉⢉⣉⣽⣿⢿⣿⣷⣿⣒⠒⠒⠒⠛⠣⠤⣀⠀⠉⡳⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⠶⠾⣿⣿⣿⣛⡫⠔⢋⠻⣿⣿⡪⢍⠒⠢⠤⣀⡀⠀⢉⣶⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣯⣀⠜⢫⠀⢀⠆⠘⡘⡝⣿⡁⠛⠦⣄⡀⢈⣹⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⣠⠋⣤⡼⡄⠀⢇⠸⣸⢿⣄⠀⠀⠈⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⣥⡑⡘⢄⠘⠀⢹⡄⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠶⠷⣷⡾⠁

⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡶⣶⡶⣶⣶⡶⡶⡶⣶

⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊
⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡆
⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠇⠀⢠⠁⣰⡁
⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢠⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⣴⣿⠟⠀⡀⠆
⠀⠀⠀⠂⠀⠀⢀⠀⠀⣆⠀⠀⠀⢠⠀⠀⡀⠀⠀⠀⠀⠀⢈⠀⢀⣼⣿⠃⣠⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⡀⠀⠈⡄⠀⢹⡄⠀⠐⣄⡀⠀⣇⠀⠀⠀⠀⠀⣆⡠⠾⠟⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠈
⠀⠀⠰⠀⠐⠄⠀⢇⠀⢈⡷⡀⠀⢢⡈⠢⠜⠀⠀⠀⠀⠊⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⡐⠀⠀⠈⠄⠘⡆⠀⢇⠙⢄⠀⠁⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠐⠄
⠀⢀⠇⠀⠀⠀⠈⠂⡹⣄⠈⡄⠀⠱⠄⢦⠆⢠⠂⠉⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⢸⠀⠀⠀⠀⠀⠀⠀⠘⠤⠃⠀⠀⠀⠀⠐⣿⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘
⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠈⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾
⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠉⠁⢢⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇
⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇
⢃⡀⠀⠀⠀⠀⠀⠀⠄⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠈⠁⠒⠂⠠⠀⣀⢀⡀⠀⠀⠀⠉⠉⠙⠒⠒⠒⠶⠤⠤⢤⣤⣄⣀⣀⣀⣀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠐⠒⠒⠒⠤⠤⠤⢤⣀⣀⣀⣀⣀⣀⡀⠉⠉⠉⠉⠉⠛⠛⠒⠒⠒⠒⠒⠒⠲⠆⠀⠠⠎⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣶⣶⣶⣶⣶⣶⣶⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⠋⠉⠉⠛⠛⢿⣿⣿⡿⠛⠋⠉⠉⠙⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡀⠀⠀⠀⠀⣠⣿⣿⣀⠀⠀⠀⠀⢀⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣶⣶⣶⣿⣿⣿⣿⣿⣿⣶⣶⣶⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡿⠛⠉⢻⣿⣿⣿⠇⠀⠀⠸⣿⣿⣿⡟⠉⠛⢿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣷⣄⠀⠀⠀⠀⠀⣸⣿⣿⣿⣦⣤⣤⣴⣿⣿⣿⡇⠀⠀⠀⠀⠀⣠⣶⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣷⣦⣀⠀⠀⠈⠉⠙⠛⠛⠛⠛⠛⠛⠋⠉⠁⠀⢀⣠⣶⣿⣿⣿⣿⣿⣷⣿⣷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⢀⣠⣶⣿⣿⣿⣿⣿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣿⣦⣼⣿⣿⣿⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣬⣿⣿⣿⣿⣿⣿⣥⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⠿⠛⠉⠀⠈⠙⠻⣿⣿⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣶⣾⣿⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣷⣶⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⠿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠿⠟⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠸⡷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⣠⣵⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⣼⣿⣿⣿⢿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡘⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢃⣼⣿⣿⣿⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡈⢳⡀⠀⠀⠀⠀⠀⠀⡠⢃⣾⣿⣿⣿⡗⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠹⣄⠀⠀⠀⠀⡰⢡⣾⣿⣿⡿⠝
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠘⢦⠀⠀⡔⢡⣿⣿⣿⣟⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⣨⣧⡜⢠⣿⣿⣿⢽⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡟⠁⠱⣄⣛⣿⣯⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⡄⣀⠘⢆⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢃⠎⠱⡈⡉⠢⡑⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢣⠊⠀⠀⢣⢃⠀⠈⠪⡳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⡡⠃⠀⠀⠀⠈⡜⡄⠀⠀⠹⡄⡀⠴⢖⣆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⡕⠁⠀⠀⠀⠀⠀⠁⠘⢄⡀⠀⣰⡁⠀⠀⠹⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⠌⠀⠀⠀⠀⠀⠀⢠⣱⠋⠙⠻⣶⣳⡳⣀⠀⣠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠸⣳⠀⠀⠀⢹⡇⠈⠘⠛⠛⢿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢵⣤⣤⡾⠃⠀⠀⠀⠀⠀⠳⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡴⠞⠛⠛⠛⠛⠶⠦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣤⡀
⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⢀⡾⠁⠀⢠⣂⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆
⠀⠀⠀⠀⣸⠇⠀⢈⠏⢹⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢶⡇⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣄⣀⡀
⠀⠀⠀⠀⣿⠀⠀⠺⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⣾⠀⠀⠀⠀⣴⠞⠋⠉⠁⠀⠀⠈⠉⠉⠛⠶⣤⣀
⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢸⣧⡴⠇⠀⣀⣀⢰⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄
⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡉⠳⢼⡇⠀⠀⠺⠤⠜⠘⣇⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠹⣆
⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠉⠳⣼⠁⢀⣤⣤⣄⣀⣀⣹⣸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣦⢄⢻⡄
⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢰⠋⣿⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠢⠸⡇
⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⢸⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠀⠀⠀⢀⡏⠓⢾⠃⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⢸⠷⢤⡾⠀⠀⢀⡔⣶⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⡾⠀⠀⢀⠀⠀⣸⣵⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠴⠖⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠇⠀⠐⠭⠇⠀⣿⠃⠀⠀⠀⠀⣀⣠⣤⣤⠶⠶⠚⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⢠⣯⠤⠶⠶⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣌⠁⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉



⣶⣶⢶⠶⠶⡶⢶⠶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⢶⡶⣶⡶⣶⣶⣶⡶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣶⣶⣶⣶⣤⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠿⠻⠿⠿⢿⣿⣿⡿⠿⠿⠟⠿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡇⠀⠀⠀⠀⠈⣿⣿⠁⠀⠀⠀⠀⢸⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠀⢸⣿⣷⣄⣀⣀⣠⣾⠟⠻⣷⣄⣀⣀⣠⣾⣿⡇⠀⠀⣠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠙⣿⣿⣿⣿⣿⣿⡟⠀⠀⢻⣿⣿⣿⣿⣿⣿⠋⣠⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣿⣷⣌⠙⠛⠻⣿⣿⣿⣾⣷⣿⣿⣿⠟⠛⠋⣡⣾⣿⣁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⣿⣿⣟⠛⠛⠓⠀⠀⣿⢻⡟⣿⣿⢻⡟⣿⠀⠀⠚⠛⠛⣻⣿⣿⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠉⠛⠷⣦⣀⠀⠀⠀⠈⠁⠉⠉⠈⠁⠀⠀⠀⣀⣴⠾⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣶⡄⠀⠀⣉⠳⢦⡀⠀⠀⠀⠀⠀⠀⢀⡴⠞⢉⣀⡀⢰⣶⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠙⣿⡆⠀⣿⣧⠀⢰⣶⡀⣶⡆⢠⣶⣾⣦⢸⣿⠛⠃⢸⡟⢹⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⣸⡇⣸⣟⣿⡄⢸⡿⣷⣿⡇⣿⡇⣴⣿⢸⣿⠿⠇⢸⣿⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠛⠁⠿⠋⠻⠷⠸⠇⠘⠟⠃⠙⠿⠟⠿⠸⠿⠿⠆⠸⠟⠘⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠑⢦⣤⣤⡤⠋⠉⠀⣀⡥⠂⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠦⣤⣤⣶⠛⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⠖⠂⠀⠀⠀⣀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢻⡿⠛⠃⠀⠒⠀⠙⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⡈⡁⠨⠙⠦⠀⡴⠶⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⡇⠁⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⢀⣀⣠⣴⣿⣷⡀⠀⠀⠀⠂⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠉⠀⠀⠉⠉⠱⣼⣦⡙⢇⢠⣤⠤⢺⢟⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠀⢠⣤⡆⠀⠀⠙⢦⣀
⠀⠀⠀⠀⠀⢀⡤⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠓⠀⠘⠛⠁⠀⠀⠀⠀⠉⠳⢦⡄
⠀⠀⠀⢀⡔⠋⠀⠀⠀⢤⡀⢀⠀⣀⠄⡚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣐⠆⠸⡄
⠀⠀⡰⠋⠀⠈⠉⠙⢲⣀⡗⢰⣠⣽⡎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⡇
⠀⠀⣇⠀⠀⠀⠀⠀⠀⠹⡦⠛⠉⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⢸
⠀⠀⠘⣦⠀⢰⠀⠀⠀⠀⠙⢦⡀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣟⠐⠀⠀⢸
⠀⠀⠀⠘⢧⡀⠀⠀⠀⠀⠀⠈⠻⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⢀⠜⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⠰⡏
⠀⠀⠀⠀⠀⠀⠈⠻⣦⡈⠀⢠⡟⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⣀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⣿⡇⠀⠀⠀⠀⢰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⢀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⢡⣄⠈⠀⣄⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⠀⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⣠⣀⣿⢀⡁⠀⠀⠀⠀⠀⠀⠐⠀⢁⠀⠀⠁⠀⠀⣰⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠹⠀⢿⣈⣿⡦⠀⠀⠀⢶⣤⡶⢰⠟⣶⢄⠀⠀⣰⠏
⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡿⠾⠂⠀⣿⣽⢆⣿⣄⢠⠚⣁⡀⣤⣈⠘⣈⣿⣿⠃⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠉⠩⣶⣼⢷⣦⠈⠻⣮⡻⣿⣦⡀⠈⠙⠾⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠀⠐⠀⣤⠈⢿⣦⣝⠻⠦⣶⣴⣤⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡆⠘⠷⢸⣿⣿⣿⣷⣿⣿⣿⡿⠛⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡦⢠⣾⣿⣿⣿⣿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠒⠛⠛⠋⠉⠁
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣏⣀⣁⣀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⢀⡠⢶⡄⠀⢠⣶⣦⣀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⢀⣤⣄⡀⠀⠀⠀⣀⣤⣄⡀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⡏⠀⠀⢹⠀⣾⠀⠈⢹⡆⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⣿⠟⠛⠙⢿⢹⠟⠛⠻⢿⡇⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⢻⣦⢤⢾⠀⣸⡦⢴⣾⠃⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠹⡀⠀⠀⢸⣿⠀⠀⠀⡼⠁⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠸⠃⣼⠆⠀⢰⣷⣞⡿⠀⠀⠀⠀⠀⠀⢀⡱⠀⠀⠀⠀⠀⠀⠈⠳⣶⣿⢸⣷⣶⠊⠁⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠈⣟⣇⠀⢊⣿⡏⠀⠀⠀⠀⠀⠀⠀⡄⠸⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢘⣿⡁⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⢹⣯⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠐⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣺⡿⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢹⣦⣿⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⣿⣾⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠘⡀⠑⠀⠀⠀⠀⠀⠀⠀⣠⣻⡇⢸⣷⡆⠀⠀⠀⠀⠀⠀⠀⡏⠘⠇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⠀⠀⢠⣾⣽⢹⡆⣾⣿⣿⣦⠀⠀⠀⠀⠀⠀⣧⠶⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⡾⠉⠉⠹⣞⠀⢸⠟⠈⠉⢺⣂⠀⠀⠀⠀⡏⣧⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⢰⠀⠀⠀⠀⠘⡇⡞⠀⠀⠀⠀⢻⠀⠀⠀⠀⠇⢹⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠹⠀⠀⠀⠀⠈⣦⠀⠀⢀⣼⠃⢻⣄⠀⠀⣠⡞⠀⠀⠀⠀⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠟⠻⠄⠸⠿⠾⠛⠋⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿
⠀⠀⠀⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣿
⠀⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛

⠀⠀⢀⡀
⠀⠀⠙⣟⠭⣒⠤⣀
⠀⠀⠀⠈⠳⢌⠑⠪⢝⡢⣄⡀
⠀⠀⠀⠀⠀⠀⠑⢤⡀⠉⠒⢭⣲⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⡀⠀⠈⠑⠻⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢄⠀⠀⠀⠉⠛⠶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢦⡀⠀⠀⠀⠈⠙⠲⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⣄⠀⠀⠀⠀⠀⡏⠒⠤⢄⣀⣀⣀⣀⡠⠖⠉⣀⠤⠤⣀⡈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢦⣀⠀⠤⠧⣀⠀⠀⠀⠀⠀⠀⠀⣠⠋⠀⠀⠀⠀⠙⣆⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠈⠳⢦⣀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⢸⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠙⠳⣦⣀⠀⠘⣄⠀⠀⠀⠀⣠⠋⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠈⠛⢕⠦⣄⡉⠒⠒⠉⣀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢀⠤⠒⠒⠦⣄⠙⣆⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⢰⠁⠀⠀⠀⠀⠀⢣⠘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⢣⠀⠀⠀⠀⠀⠀⢸⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠈⠢⣀⠀⠀⣀⡴⠃⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢤⣀⡉⠉⣁⡠⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠚⠉⠉⠉⠁⠉⠉⠉⠙⠓⠶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⢰⣏⣤⣶⣶⣶⣶⣤⡀⠀⠀⣠⣴⣶⣶⣶⣶⣄⢻⡄⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⢀⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣷⢠⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣸⣿⣿⣿⣿⣿⣿⣿⣿⡿⣤⡜⢿⣿⣿⣿⣿⣿⣿⣿⢻⣮⡇
⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠘⢿⣝⢿⣿⣿⣿⣿⠿⠋⣼⣿⣿⡌⠛⠿⣿⣿⣿⣿⠟⣸⡿⠃⠀⠀⢀⣠⠤⠶⠦⣄
⠀⠀⠀⢀⣠⣼⡅⠀⠈⠙⢧⡄⠀⠀⢈⣿⣷⣦⣭⡀⠀⠀⢸⣿⡿⣿⡷⠀⠀⠀⢀⣤⣴⣿⣿⠁⠀⢀⡴⠋⠀⠀⠀⣤⣟
⠀⠀⠀⢻⡅⠀⠀⠀⠀⠀⠀⠙⠳⢦⣼⣿⣿⣿⣿⡇⠀⠀⠀⠉⠁⠉⠁⠀⠀⠀⣿⣿⣿⣿⣿⡶⠞⠋⠁⠀⠀⠀⠀⠀⣨⠇
⠀⠀⠀⠀⠉⠳⠦⠤⠤⠤⣤⣀⠀⠀⢸⣿⣿⣿⣿⣷⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣿⣿⣿⣿⣿⠃⢀⣀⡤⠶⠶⠶⠶⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣾⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⣿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣹⡶⢤⣀⡈⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢀⣀⣤⣾⡋
⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣤⠴⠚⠉⠁⠀⠀⣈⣩⠿⠓⠒⠒⠒⠒⠒⠒⠿⢯⣉⠁⠀⠀⠉⠙⠲⢤⣄⡀
⠀⠀⠀⠀⣠⠞⠋⠉⠉⠉⠉⠀⠀⣀⣠⡴⠖⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠳⠦⣤⣀⠀⠀⠈⠙⠛⠉⠙⠛⠶⣄
⠀⠀⠀⠀⠻⣤⡄⠀⠀⠀⢠⡶⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠳⡄⠀⠀⠀⠀⣀⣀⣸⠇
⠀⠀⠀⠀⠸⣇⣀⣀⣠⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⣀⣀⣼⠉
⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉








⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⠋⠙⠛⠉⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣾⣷⣿⣿⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⡆
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⢹⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣆⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢺⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣾⡈⢿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⢹⣧
⣿⣿⣿⣿⣿⣿⣿⠟⣋⠁⢰⣿⣇⠀⠙⠻⢿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⠃⠀⢻⣷⣦⣤⡀
⣿⣿⣿⣿⣿⣿⡇⣾⣿⠇⣼⣿⣿⡀⣿⣷⠈⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⢀⡾⠉⠙⣿⠀⠀⠸⣿⠀⠈⢿
⣿⣿⣿⣿⣿⣿⣷⣬⣭⣼⣿⣿⣿⣷⣌⣉⣴⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠈⢧⣀⣴⠇⠀⠀⠀⠘⠷⠴⠟⠑
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠚⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⢤⣶⠤⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠈⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⡩⠛⢓⣆⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⣀⠀⠀⠀⠀⠈⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⢣⣘⣾⣯⣴⣿⣹⠀⠀⠀⠀⠀⠀⠀⡠⢺⡃⠀⠀⠀⠀⠀⢀⡰⠟⢊⡽⠁⠀⠀⠀⠀⠀⠀⠙⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢁⠀⣏⠀⠀⠀⠈⠀⠀⠀⠀⠀⠉⠳⣄⠀⠀⠀⠀⠀⢇⠀⢧⡀⠀⢀⡤⠚⠁⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣵
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠰⡀⠹⡄⠀⠀⠀⠀⠀⠁⠀⠀⠀⠂⢹⡆⠀⠀⠀⠀⠈⠦⣀⣉⠝⠋⠀⣠⡔⠋⠀⠀⠀⠀⠀⢀⡤⠞⠋⠁
⠀⠀⠀⠀⣀⠤⠖⠒⠒⠺⣆⠉⠒⠛⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⡴⠋⠀⣠⣾⠋⠀⠀⠀⠀⠀⢀⡔⠋
⠀⠀⡠⠊⠉⠀⠀⠀⢀⠔⣹⠷⣄⠀⠈⠑⠠⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⠀⢀⡞⠀⢀⠔⣡⠃⠀⠀⠀⠀⢀⡴⠋
⠀⡜⠁⠀⠀⠀⠀⠠⢃⣾⠁⠀⠈⠛⠶⢦⣤⣤⣤⣤⣤⠶⠛⢧⣄⠀⠀⠀⠀⠀⡞⢀⡴⠃⣰⠃⠀⠀⠀⠀⢀⡞
⢸⠃⠀⠀⠀⠀⢠⠁⡾⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡎⠳⣄⠀⡴⠖⢳⣮⠤⣴⠃⠀⠀⠀⠀⢠⡏
⡟⠀⠀⠀⠀⠀⡄⣸⡇⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⣷⣀⠼⢋⡧⢤⡼⠁⠰⢧⡀⠀⠀⠀⠀⡞
⡇⠀⠀⠀⠀⠀⢀⡏⡇⠀⠀⠈⢦⡀⠀⠀⠀⠀⠀⡀⠀⣀⢀⡤⠋⣡⢴⠏⣠⠊⠀⠀⠀⠀⠙⢦⠀⠀⣸⠁
⣷⠀⠀⠀⠀⠀⢸⡅⢿⠀⠀⠀⠀⠉⠲⣄⠀⢀⣮⢤⡐⢌⢃⠴⡎⣱⠃⡴⠉⡇⠀⠀⠀⠀⠀⠀⢣⠀⡇
⢹⡀⠀⠀⠀⠀⢸⠀⠙⣇⠀⠀⠀⠀⠀⠈⠙⠀⠀⠀⡇⢸⢨⡾⠵⡃⢼⠁⠀⡇⠀⠀⠀⠀⠀⠀⠀⢻
⠀⢧⣀⠂⠀⠀⢸⣄⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⢠⠴⠧⢃⠎⣴⣍⠙⡎⣧⡼⠁
⠀⠀⠻⡄⠀⠀⢸⡄⠂⢄⠈⢧⣀⠀⠀⠀⣀⠦⠟⠛⠛⡇⢼⡁⠀⣰⢃⡟⡇
⠀⠀⠀⠙⢦⡀⠈⣇⠀⠀⠀⠀⠉⠳⠶⠞⠁⠀⠀⠀⠀⠙⢮⣍⣩⡥⠞⢰⠃
⠀⠀⠀⠀⠀⠙⢦⠹⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠑⢄⣹⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠚⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠉⠙⠓⠒⠶⣶⠒⠒⠚⡏⠉⠁⠀⠀⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡇⠀⢠⡀⣀⡴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⢤⣧⣀⣀⣷⣤⡼⠀⠀⠀⠉⠛⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⡄⠂⢰⠀⠀⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⣇⣸⠈⠀⠀⠀⢸⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠿⠛⠓⠈⠳⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣾⡿⣿⣰⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡻⣟⠠⠖⣣⡀⠀⣆⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⢻⡄⣤⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠿⣿⠿⣿⣿⠇⢠⣿⣴⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡟⠉⠉⠻⣿⣯⠸⡸⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⢶⡌⠣⣄⡀⠀⢸⠟⠿⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⣄⣤⡋⢿⣴⡀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠙⢦⣠⠌⠙⠻⠀⠀⠀⠈⠛⠲⠦⢤⣤⠖⢱⣦⣶⠦⠀⠀⠀⢹⣿⣷⣄⣿⠇⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣶⣤⡽⠀⠀⠀⡈⢀⡀⣀⣠⣤⠴⢶⡴⠶⠆⠉⠀⠀⠀⠀⠀⠘⠛⣛⣿⣿⡇⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⠟⢿⠿⣿⡟⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣤⣴⣾⣿⣿⡸⢧⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⠐⣽⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣉⡇⡧⠀⢠⠀⠀⢈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣿⣿⣽⡟⢋⣼⢣⣿⢰⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣿⣿⣿⣿⣷⡇⠀⠘⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠟⠐⢺⡵⣿⣿⣿⣤⣸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡟⣿⠃⡀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡟⠠⣴⠋⠀⠘⣿⣿⣿⣇⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣦⣿⣿⣿⡷⡏⡘⠇⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠃⣴⠃⠀⠀⠀⠘⢿⣿⣿⡞⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⢧⣿⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣾⠏⠀⠀⠀⠀⠀⠀⢻⣿⣿⣾⡆⠀⠀⠀⠀⠀⠀⠀⠀⣤⡿⣻⣿⠸⢠⠙⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡽⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⢷⠀⠀⠀⠀⠀⠀⠀⢰⡼⣷⣿⣿⢀⢸⠁⠀⠀⢀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣽⡇⠀⠀⠀⠀⠀⢀⣞⡷⠉⢋⣷⠈⢸⡇⢀⠀⢹⣆⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣷⠀⠀⠀⠀⣠⠾⠟⠀⠀⢟⣿⡀⠀⠑⢸⠀⠀⠀⠙⢡⡀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡄⢀⡴⠏⠛⠀⣀⣰⢦⣾⡉⢡⡀⠀⠻⡄⠀⠒⠒⠐⠉⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠧⣄⣠⣦⣶⠼⠿⠓⠛⠋⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⣿⣧⣤⣤⣤⡀⠀⠀⠤⠤⠶⣾⠿⠿⢿⣿⣿⣶⡾⠛⠉
⠀⠀⠀⣀⣤⣤⣴⣼⣿⢿⣤⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛
⠀⠀⠀⠀⠈⠀⠈⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠐⡒⢶⣆⢹⣦⣶⠶⡒⢂⡀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣴⠖⣩⣄⢠⣤⢈⡋⢶⡿⣾⣿⠡⠀⢉⡉⠙⠢⣤⡠⢠⣀⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠠⢬⡬⠥⣾⡃⣴⣽⣿⠞⠻⣿⣋⠀⠉⠁⠁⠐⠷⡜⢿⣴⣷⠎⠻⣆⠠⠒⣒⠿⣒⠠
⠀⠀⠀⠀⠀⠃⠀⢀⣆⢎⠮⣐⡆⠀⣈⣓⣤⣶⣥⣴⣶⣶⠰⢦⣤⡀⠢⠄⠘⠛⣛⠄⡻⡁⡒⢯⣙⠊⢃⠄⢀
⠀⠀⠀⠀⢰⡀⠀⠈⠍⢒⣦⣤⣶⣿⣿⣿⡭⠿⠷⠚⠋⠀⠀⠐⠢⣝⡻⢶⣤⣀⠀⠪⠥⠊⢊⣜⠤⢟⠉⠀⢠
⠀⠀⠀⠀⠠⠉⠒⠲⠶⢸⣿⢯⠛⠉⠀⠀⢀⣠⣤⠤⠶⠂⠀⠀⢄⠀⠉⠛⠯⣽⣿⣿⣾⣾⡍⠀⠀⣀⣠⠔⢉
⠀⠀⠀⠀⠀⠃⠀⠤⢤⣸⡇⠀⠤⠖⠒⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠙⠓⠲⣄⣀⠈⠑⠮⣻⡇⠖⠋⢉⡀⠔⠊
⠀⠀⠀⠀⢘⠓⠦⠤⣀⢸⣿⠀⠀⠀⣀⣤⣤⡤⠖⠒⠉⠀⠀⠀⠤⢄⠀⠀⠀⠉⠙⠒⠀⣿⡇⠸⠋⠉⣀⠠⠒
⢀⡤⠴⠒⢺⡁⠤⢄⣀⢨⣇⠀⠚⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠢⢀⡀⠀⠀⢹⡇⠰⠊⠁⢀⠐⢈⡒⠒⠦⣄
⠈⠛⣦⠀⢸⠛⠦⢤⢈⡀⣿⠀⠀⢀⣀⠤⠐⠀⠈⠀⢀⣀⠇⡀⠛⠦⣀⡀⠀⠀⠉⠉⠀⢸⡇⠠⠒⠉⣀⡴⠛⡇⢀⡤⠿
⠀⣳⣋⡤⣾⡓⠦⣄⣀⡁⣿⠀⠀⠉⠁⠀⣀⣤⠖⠋⠉⠁⠢⠌⣲⣄⡀⠉⠲⠦⣤⣄⠀⢸⣇⠰⠚⠉⣠⠤⣚⣇⣾⡴⠃
⠀⠹⡍⠉⠙⠻⡲⠤⢤⡘⣿⢀⡠⠖⣚⡭⠕⠀⠀⠀⠀⠀⠀⠀⠀⠑⢭⡳⣤⣀⠀⠈⠀⢸⡏⠰⢊⠙⠥⠾⠿⠛⡟
⠀⠀⠘⠢⢤⣴⠈⠁⠈⢧⠉⠛⢶⠊⠁⠀⠀⣀⣀⣤⡄⢀⣀⠀⡀⡀⣀⣈⡷⠞⢹⠳⣤⠸⠷⠚⣷⠀⠀⢀⣀⠜
⠀⠀⠀⠀⠀⠀⠳⢤⣀⠌⠧⠤⢀⠛⠒⠒⠛⠉⠀⠀⠀⣾⠉⠉⠛⠛⠋⠉⠀⠀⢸⣄⣀⠀⠀⣀⡧⠚⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⢀⣀⣀⣀⠤⠀⠛⠂⠄⢠⡀⠀⠤⠒⠉




⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠄⠰⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣿⣿⣿⣿⣶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣶⣤⡀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⣠⣴⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣷⣄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣴⣿⣿⣿⣿⣧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠿⠿⣿⣿⣿⣿⡿⠛⠛⠛⠻⣿⣿⣿⣿⡿⠛⠛⠛⠛⢿⣿⣿⣿⡿⠿⠿⠿⠿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣿⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⢸⣿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣄⠀⢀⣀⣴⣿⠟⡟⢿⣷⣄⣀⠀⠀⣸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⡏⠀⣷⠀⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿⣯⠙⣿⣿⣷⣼⣿⣴⣿⣿⣿⠩⣿⣏⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣶⣾⣿⣿⣿⣿⣤⣿⣿⣿⣿⣿⣿⣿⣿⣷⣼⣿⣿⣿⣿⣷⣶⣤⣤⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⠟⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⡿⠋⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠈⠛⢿⣿⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠿⠋⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉

⠀⠀⠀⠀⠀⠀⡀⠠⡠⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡛⠒⠂⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⣶⡐⠠⢀
⠀⠀⠀⠀⢀⡞⠁⠰⣿⣿⣿⣿⣶⡀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣶⣶⣦⣤⣀⣠⣄⣽⣿⣶⡄⠀⠀⠀⠀⣠⠀⠀⠀⠀⣴⣴⣿⠟⠀⣸⡇
⠀⠀⠀⠀⢸⣇⠀⠈⣿⣿⣿⣿⠏⠛⢦⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠻⠿⣿⣿⣿⡿⠃⠀⠀⠀⣴⡇⢠⣤⣴⠾⠟⠋⠁⢀⣠⣿⠇
⠀⠀⠀⠀⠀⢿⣧⣀⠘⢿⣿⣿⣧⠀⠀⢣⠀⠀⠀⠀⠀⣀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⣦⣠⣀⣠⣤⣤⣶⡿⠟⠉
⠀⠀⠀⠀⠀⠘⢿⣿⣶⣼⣿⣿⣿⣧⣄⣿⠀⠀⠀⢠⣾⣷⣾⣷⣶⣦⣦⡀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠿⠿⠿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⣿⣿⣿⣿⡟⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⢀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⣤⣶⠶⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠿⠟⠋⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢀⣀⣀⣂⣵⠞⠛⠉⠁⠀⣤⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠟⠿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⣴⣿⣿⡛⢉⣀⣀⣀⣤⣶⣿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣄⣀⠈⠙⢻⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⠿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⠀⠀⠠⡀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⡠⠀⢀⣴⣶⣟⣿⣶⣄⡀⠀⢆⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⢠⣴⠿⠇⠀⠀⠀⠠⡀
⠀⠀⠀⠀⡼⠀⠀⠠⠁⠉⠁⠉⠙⠿⡅⠀⢸⣆⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢸⡇⠀⠀⣾⠏⠀⠀⠀⠀⠀⠀⠀⣆
⠀⠁⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⣸⣿⠀⠀⠀⠀⡔⠁⠀⠒⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠀⢸⣇⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⣽
⠀⠀⠀⠀⢻⣷⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⠏⠀⠀⠀⠰⣧⡀⠀⠓⢦⣀⣀⣀⣀⠀⠀⠀⢨⡇⠀⠀⠈⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟
⠀⠀⠀⠀⠀⠻⣿⣦⣄⠀⠀⣀⣠⣤⣾⡿⠋⠀⠀⠀⠀⠀⠹⣿⣷⣄⡀⠀⠀⠀⠀⠀⣀⣠⣾⠃⠀⠀⠀⠀⠻⢿⣿⣦⣤⣄⣤⣤⣴⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣿⣿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣿⣿⣿⣿⣿⣿⠿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠙⠛⠻⠿⠿⠟⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⣀⣀⣀⣀⣠⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⡀⢀⣀⣤⣤⣤⣄⡀
⠀⠉⠉⠛⢿⣿⠟⢻⡿⢿⡿⢿⣿⣿⠀⠀⠀⢴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠻
⠀⠀⠀⠀⢸⡇⠀⠈⠁⢸⡇⠀⢹⠁⠀⠀⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⣀⣀⡀
⠀⠀⠀⠀⠺⠇⠀⠀⠀⠘⠃⠀⠸⠀⠀⠀⠀⠀⠀⠀⠈⠁⠸⣿⣿⣿⣿⣿⡿⠿⠿⠿⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣤⣤⣄⣀⣀⣀⣀⡀
⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⠀⢠⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠉⠉
⢀⣿⣿⡇⠀⣠⣿⣤⣶⣶⣶⣧⣦⣤⣤⣭⣤⣤⣦⣤⣤⡀⠀⠀⠀⠀⠀⠀⢈⡉⠉⠉⠉⠉⠉⠉⠉⠉⠁
⠈⣿⣿⣿⠀⠉⠙⠛⠟⠛⠛⠛⠛⠿⡟⠛⠻⠋⠉⡉⠉⠁⠐⠂⢀⣤⣾⣷⣿⣷⠀⢰⣿⣷⣇⠀⠀⠀⠲⠂⣀⣤
⠀⣽⣿⣿⠀⠀⠀⠂⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠿⣻⠿⣋⡅⠀⠈⠻⠿⠋⠀⠰⠂⠀⠐⡿⠿⠁
⠀⣽⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣯⠁⣠⣶⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⣋⣄
⠀⢻⣿⣿⠘⠀⠀⣠⣄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠋⠛⠉⢀⣀⣤⣿⣿⣶⣦⡄⠀⠀⠸⠿⠁⠈⠛
⠀⢿⣿⣿⡆⠀⠐⣎⣹⣿⣷⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣿⣿⣿⣿⣿⣿⣿⣿⠿⠂⠀⠀⠀⠀⠀⠈
⠀⡴⠌⣯⡇⠀⠘⠻⡋⢿⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⠀⠈⠻⣿⡿⠿⠛⠉⠀⠰⡦
⠀⢰⡆⣿⠇⠀⠀⠀⠀⠈⠻⠂⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠂⠈⠀⢠⠀⣀⣀⠀⠀⠀⠀⣀⠀⠀⡀⠀⠀⠀⠀⣠
⠀⠘⢣⡏⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠂⢠⡀⢠⠜⣿⣿⠃⠀⠀⠀⢁⠀⠈⠋⠀⢠⣌⠀⠉
⠀⠀⠼⠃⠀⠀⠀⣀⣠⣶⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠄⠐⠃⠀⠄⠐⠀⢀⡀
⠀⠀⠐⠀⠀⠀⠀⢻⣿⡿⣿⣿⣆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⡄⠀⠠⠖⠮⠀⠀⠀⠀⠀⠀⠀⠁⠈⠋
⠀⢀⡀⠀⠀⠀⠀⠀⠉⢵⣮⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣟⡢⠀⡀⠀⠀⠀⠀⠈⢩⣿⠋⠀⠀⠀⠀⠀⠀⠀⠤⡀
⠀⠀⠀⠀⠀⣀⣤⡀⢰⡶⠀⠀⠀⠘⠛⠈⠙⠛⠒⠌⣢⡤⢤⣀⠀⠈⠉⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⣤⠀⠀⣾⣿⣷
⠀⠀⠀⠀⠀⢉⣉⡁⡀⠀⠀⠀⣤⣤⠀⠀⠀⠂⠣⠀⠉⠛⠷⠿⠷⡀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠘⠟⠋⠁
⠀⠀⠀⠀⠀⠘⠿⠇⠁⠤⠀⠀⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠉

⠀⠀⠀⠀⠀⠀⣀⠀⠠⠤⠄⠀⠀⠠⢤⣤⣤⣤⣤⠤⠤⠄⢀⣀⣤⠤⠀⠀⣀⡀
⠀⠀⠀⠀⢠⠋⠀⠒⠢⠄⠰⠒⠂⠉⠀⠀⠀⠀⣀⣒⣚⣛⣉⣉⣉⣀⣀⣀⡈⠉⠛⣦⡀
⠀⠀⠀⠀⣾⠁⠀⣾⠋⠛⠉⠛⠉⠉⠋⠛⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣿⠆⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⣿⠲⠦⡿⠄⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⡀⠉⠁⣿⡀⠀⠈⣿⠀⠀⠀⠀⢀⠔⠉⢡⡬⠉⢷⡄
⠀⠀⠀⠀⣾⠤⠴⣿⢠⣄⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠁⠂⠈⠛⠋⠁⠀⠀⣿⡇⠀⠀⠻⣇⠀⠀⢀⠎⠀⢀⣀⣀⠀⠀⢻⡄
⠀⠀⠀⠀⡟⠀⢈⣧⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⢸⡇⠀⠀⠀⠈⠛⠋⠀⠀⢠⡟⠉⠉⠱⠀⠈⣷
⠀⠀⠀⠀⡟⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠳⠀⠐⠀⠀⠀⠀⠀⠀⠀⢸⡇⠃⠀⠀⠂⠉⠙⠛⠀⠘⣇⠀⢀⡴⠀⢀⣿
⠀⠀⠀⠀⣧⠀⣰⣇⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠤⠤⣿⡇⠀⢠⣾⡗⠛⠒⢦⡀⠀⠀⠉⠁⠀⠀⣹⡏
⠀⠀⠀⠀⡣⠀⢸⣯⠄⠒⠒⠶⠒⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢀⣄⠀⣀⣤⣾⡧⠤⣾⠏⠀⠀⠀⠀⠙⢧⣀⠀⠀⣰⣾⠟
⠀⠀⠀⠀⡏⠀⢹⣿⠗⠀⠀⠀⠀⢀⠀⠠⠀⠀⠀⠀⠀⠈⠀⠀⠈⠀⠀⠀⣾⠂⢀⣿⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠋⠁
⠀⠀⠀⠀⡷⠀⠘⣏⠻⢶⣦⣤⣬⣅⠀⠀⠖⠀⠀⠀⠀⠠⠤⠄⠐⠲⠻⠟⠛⠀⢰⣿
⠀⠀⠀⠀⢻⡀⠒⠤⠠⠄⠀⠀⠈⠁⠀⠈⠐⠒⠒⠒⠂⠀⠠⠀⠀⠀⠀⢀⣀⣦⣾⠇
⠀⠀⠀⠀⠀⠉⠒⠒⠒⠒⠒⠒⠒⠒⠒⠂⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠤⢤⣀⠀⠀⡠⠚⠉⠙⠙⠓⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠈⠳⣼⠁⠀⠀⠀⠀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠒⣶⢤⠀⠀⠀⠀⠈⠳⣖⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠟⠀⠀⠀⠀⠀⠀⠈⠑⢿⣦⡀
⠀⠀⠀⢀⡴⠚⠉⠉⠉⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀
⠀⠀⣰⠋⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⢀⣀⣀⣙⣦⡀⠀⠀⢀⣴⡾⠟⠛⠻⢟⣯⠳⣄
⠀⠀⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⢀⣴⠟⠉⠉⠉⠙⢿⣦⢀⣿⠋⠀⠀⠀⠀⢸⣿⠀⣠⣽⣦⣄⡀
⠀⢀⣸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⣺⡇⠀⠀⠀⠀⠀⠀⢻⡏⣿⠀⠀⠀⠀⢀⣾⣿⡯⠃⠉⠉⠙⢿⣆
⣰⠋⠀⠈⠳⡀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠙⢾⡹⡀⠀⠀⠀⠀⠀⣼⠗⢿⣧⣤⣤⣴⢿⣿⠏⠀⠀⠀⠀⠀⢸⣿
⡟⠀⠀⠀⠀⠙⣆⣇⠀⢹⡀⠀⠀⠀⢀⣠⡤⠤⣽⣿⣦⣤⣤⣴⣾⡿⠿⠛⠿⣯⠻⣅⠸⣿⡄⠀⠀⠀⠀⠀⣼⡏
⢳⡀⠀⠀⠀⠀⠈⠻⣗⠚⠁⠀⢠⣾⠟⠉⠉⠉⠉⠑⣿⣏⠉⣿⠃⠀⠀⠀⠀⣿⡇⠈⠓⢿⣷⣄⣀⢀⣀⣼⣟⣳⣤⡀
⠀⠹⣄⠀⠀⠀⠀⠀⠈⠑⣄⠀⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⣌⣿⡄⠀⠀⠀⣠⣿⣷⣾⠿⠿⢿⡻⣟⢛⣿⠿⠋⠙⠉⠻⣦
⠀⠀⠈⢦⠀⠀⠀⠀⠀⠀⠈⠳⣽⡱⡀⠀⠀⠀⠀⢀⢾⣯⣬⣿⡿⣷⣶⠾⣿⡟⠁⠀⠀⠀⠀⠘⣿⣾⡏⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠈⣛⣾⣶⣶⣶⠾⣷⣿⠟⠉⠁⠈⠑⢿⢾⣿⡀⠀⠀⠀⠀⠀⠀⣧⡿⣷⣄⣀⣀⣀⣴⡿
⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀⠀⣴⡿⠛⠛⠛⢿⣿⣆⣿⣇⠀⠀⠀⠀⠀⢘⣿⡷⣷⣤⣀⣀⣀⣤⣾⠟⠀⠈⠙⠛⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⢸⡏⠀⠀⠀⠀⠀⣿⡏⠻⣾⣦⣀⣀⣀⣠⣾⠟⠀⠀⠉⠛⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣼⣷⡀⠀⠀⠀⣠⣿⠇⠀⠈⠙⠛⠛⠛⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣦⣤⡀⠀⢠⣴⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡿⠛⠛⠉⠛⠻⢿⣿⡿⠛⠉⠙⠛⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⠁⢠⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⢀⣿⣿⢁⡀⠀⠀⠀⠀⠙⣿⣿⣿⣿
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣇⣤⡄⢀⣾⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠼⠿⣿⡿⠁⠀⠀⠀⠀⠀⢸⣿⣿⣿
⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⡟⣠⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⣰⡟⠁⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿
⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣟⣀⣉⢩⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠰⠿⠶⡾⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣧⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⡼⠁⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡟⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠹⣆⠀⠀⠀⠀⠀⠀⢠⡟⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⢹⡄⠀⠀⠀⠀⢀⡟⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⢻⡀⠀⠀⢀⡾⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⢷⡀⠀⡾⠁⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠈⢧⣼⠃⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⣸⠃⠀⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⢰⠏⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⡟⠀⠀⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⣾⡷⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⣸⠛⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⣠⠟⠀⠘⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⣤⠞⠳⣄⠀⠀⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⢧⡀⠀⣠⠞⠁⠀⠀⠈⢳⣄⠀⣀⡽⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠙⣿⠃⠀⠀⠀⠀⠀⠀⢹⡞⠉⠀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠈⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠙⠳⣄
⠀⠀⠀⠀⠀⢀⣴⢞⣭⠶⠶⠶⢦⡀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⣠⡤⠶⠦⣬⣛⢦⡀
⠀⠀⠀⠀⢀⡞⣵⠋⠀⠀⠀⠀⠀⠙⣆⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⡾⠁⠀⠀⠀⠀⠉⢷⡹⣆
⠀⠀⠀⠀⢸⡇⣏⠀⠀⠀⠀⠀⠀⢠⡇⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⣧⠀⠀⠀⠀⠀⠀⠀⡇⢹
⠀⠀⠀⠀⠘⣇⠹⣆⠀⠀⠀⠀⠀⣼⢁⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⢹⡄⠀⠀⠀⠀⢀⡼⢃⡟
⠀⠀⠀⠀⠀⠘⢧⡈⠓⢦⣤⣤⠞⠁⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠻⢦⣄⣠⡴⠛⣡⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠙⢦⣄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢀⣠⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠤⡤⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣤⡴⠖⠋⠁

⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠞⠋⠉⠉⠉⠛⠲⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠈⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣖⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠐⠦⠀⠀⢃⡝⠀⣸⡀⠀⠀⡄⠄⠀⠀⠀⠀⠸⣷⣀
⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⢶⠚⠒⠢⢰⡆⠠⢳⡇⠀⠘⣶⡀⠰⠤⢄⡀⠀⠀⠉⠙⠛⠓⠲⢦⡀
⠀⠀⠀⠀⠀⠀⡌⠠⠐⣐⢟⣁⣐⣒⢪⣕⣢⣚⣑⠒⡒⠋⠳⠄⠀⢄⠙⠄⠀⠀⠀⠀⠀⠀⠀⢹⡆
⠀⠀⠀⠀⠀⠀⡇⠅⡐⠐⢉⡔⡠⠞⢙⠯⠋⡉⢠⠠⢄⣀⣉⠉⠓⣮⡃⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇
⠀⠀⠀⠀⠀⠀⡀⠄⠄⡄⠑⠨⠠⠒⠁⠤⠂⠁⠁⠔⠀⠐⠉⡑⢤⢹⡇⠀⠀⠀⠀⠀⠀⢀⡴⠋
⠀⠀⠀⠀⠀⠀⠇⠀⠀⢠⡟⢉⣉⠙⠛⠋⠊⠈⠛⠓⠒⠒⠒⠂⢼⢪⠀⠀⠀⠀⠀⠀⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠠⠄⠄⠄⠀⠀⠀⠀⢈⡍⠄⠀⢸⢼⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⣠⡤
⠀⠀⠀⠀⠀⠀⠂⠀⠄⠈⡇⢠⢠⢠⠤⠤⠀⠀⠀⠀⠀⢠⠠⠀⢸⢾⠀⠀⠀⠀⠀⠘⢷⣄⢀⣠⡾⠋⠁
⠀⠀⠀⠀⠀⠀⣅⡁⢀⣤⡇⠀⠀⠀⠀⠀⠀⠠⠦⠈⠤⡄⠭⢤⢼⡀⡇⠂⠀⠀⠀⠀⠈⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠈⠆⠁⢁⡇⠘⠀⠘⠘⠚⠀⠀⠀⡒⠒⠒⠒⠂⢸⠞⡇
⠀⠀⠀⠀⠀⠀⡄⡆⡂⡾⡇⢀⡀⡀⣀⢀⠀⠀⠀⠉⠀⠙⠙⠀⢸⣠⡇⡄
⠀⠀⠀⠀⠀⠀⠆⠁⡇⠫⠣⠌⡁⡁⣁⣈⣀⣀⣀⣀⣀⣒⣀⣀⣸⣃⡇⡇
⠀⠀⠀⠀⠀⠀⠆⢃⢇⠘⠒⠢⣄⠠⠉⠀⠀⠂⠀⠉⠀⡤⠉⢁⠀⣸⡇⡇
⠀⠀⠀⠀⠀⠀⠰⣌⠛⠷⠯⠷⠥⠠⠤⠤⠤⠤⠤⠤⣬⣐⣠⠽⠦⢃⡔
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠘⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠄⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠈⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠛⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡿⢃⣤⡘⢿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⣤⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡿⢁⣾⠛⣷⡈⢿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⣿⠀⠈⢻⡄⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡟⢠⣾⣿⠀⣿⣷⡌⢻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠒⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣟⠛⢐⣟⢻⣿⣭⣿⣿⣿⣆⢻⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⣭⣭⣭⣭⣍⣭⣭⣭⣭⣼⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡼⠋⠄⠀⠀⠀⠐⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡚⣟⣳⠀⠀⠀⠀⢀⡀⢇⣀⡠⠰⣃⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⣻⠻⢲⠖⣠⢤⣤⡔⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣳⡭⠼⠿⢷⣀⠀⠀⢀⡽⠋⠁⠀⠀⠉⠀⠀⠀⠀⠀⠀⠁⠃⠈⠉⠁⠰⣄⠀⠅⠘⠀⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⠟⢿⠉⠙⡄⠀⠈⠻⠟⠖⠛⠓⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣀⠀⠀⠀⠀⢿⡄⠀⠐⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠸⡗⠈⠀⢸⡄⠀⠀⠑⠂⠠⡄⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣄⠀⠀⡄⢸⡇⠀⠀⡇
⠀⠀⢀⣤⣀⡴⠖⠀⡞⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡀⢸⣰⠞⠙⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠀⢸⡀⠀⠀⢿
⠀⠀⢍⢻⡏⠀⠋⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡅⢸⡿⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢸⡇
⠀⠀⢈⣸⣏⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣮⣷⠀⢀⣰⡏⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢿⠀⠀⠀⣿
⠀⠀⠘⢿⡏⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣷⡁⣾⠿⣷⡾⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⢀⡀⡏
⠀⠀⠀⢸⣡⠂⢾⠂⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⣼⣿⣿⡟⣷⡾⣿⠿⠾⠃⠀⠀⠀⠀⠀⠀⠀⢀⠘⡇⠀⢀⡇
⠀⠀⡇⢸⡏⢀⣹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠋⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⢸⡇
⠀⠀⣧⠀⣇⣼⣽⡇⠀⢀⡀⠀⠀⠀⣼⠀⠀⠀⠀⣸⣿⣿⣾⣿⡅⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠘⡇
⠀⢠⣿⢠⣿⣼⣿⠣⣀⠔⡴⠀⠀⠀⠆⡀⠀⠀⠀⢻⣿⣟⣿⢻⡇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠁⢂
⠀⠀⢹⣻⡇⠻⣿⣷⣏⠂⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠛⠛⢡⠸⠙⢛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⡄⠀⠘⡄
⠀⠀⢸⢸⡇⠈⠙⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⡎⢦⢃⡻⠀⠀⠤⠤⠀⠀⠀⣤⠀⠀⠀⠀⢠⠀⠈⠀⠀⠃
⠀⠀⠀⠀⣹⠀⠀⠀⠀⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⢈⣇⣾⣶⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⢇
⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣀⡛⢺⣿⠀⠀⠀⠐⡀⠀⠀⠀⠀⠀⠀⠀⢰⡅⠀⠀⣄⠂⢸
⠀⠀⠀⠀⢹⡇⢰⡀⠀⠀⡀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⣿⡟⢻⣿⡀⠐⠂⠰⠉⠀⠀⠀⠀⠀⠀⠀⣿⣥⡀⢸⣧⠈⣼
⠀⠀⠀⠀⢀⣿⠀⡇⠀⢰⡇⠀⠀⠀⠈⡆⠀⠀⠀⠀⠸⡿⠃⠈⠻⠆⠀⢈⡵⠀⠀⠀⠀⠀⠀⠀⠀⡟⣼⡇⢰⡿⠀⡏
⠀⠀⠀⠀⢸⡏⢰⠃⠀⠘⣇⠀⠀⠀⠀⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⡇⠐⠀⢀⢻
⠀⠐⠀⠀⠈⡇⠘⡄⠀⠀⢹⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠞⠁⠀⠀⠀⠠⠀⠸⣿⡇⠀⠀⢿⣿⢲⡄
⠀⢀⠀⠀⢰⠇⠀⡇⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⢘⣿⣜⣡
⠀⠀⠀⠀⢸⠀⠀⠇⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢋⡵⠀⠀⠀⠀⠀⠀⠀⠀⠲⠀⠀⠈⠀⠀⢀⠈⣿⣿⣋⠄
⣿⣿⠿⠿⡿⢿⠿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢀⠀⠀⠀⡰⠃⠂⠀⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⠀⠀⢀⡜⠑
⡴⠃⠀⠀⡠⠂⠀⠁⠂⢄⠀⠀⠀⠀⠀⢸⠀⢀⠾⡷⠖⠋⠀⠀⢀⠞⠁⠀⢀⠔⢂⠉⠀⠢⡀⠀⠀⠀⠀⠀⠈⠀⢀⢿⡷⠞⠁
⠀⠀⠀⠀⠀⠀⡶⠀⠀⠀⠡⡀⠀⠀⠀⠀⢔⢦⣀⠀⠀⡀⠠⠐⠁⠀⠀⠀⠈⠀⢠⡖⠀⠀⠈⢀⠀⠀⠀⠀⠘⣔⢄⣀⠀⢀⡀⠠⠊
⠀⠀⠀⠐⡀⠀⢳⡀⠀⣄⠠⠱⠀⠀⠀⠀⠀⠉⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢧⡀⠀⡄⠀⢃⠀⠀⠀⠀⠀⠉⠀⠈⠁
⠀⠀⠀⠀⠐⣄⠀⠻⠿⠿⡀⠀⡇⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠱⠀⠈⠻⠿⢿⠀⡀⠄⠀⠀⠀⠀⠀⣀⣀⣀⡀
⢄⠀⠀⠀⠀⠈⠓⢤⣄⣙⣧⡳⠃⠀⢀⠔⠈⠉⠁⠀⠀⠀⠀⠀⠂⢀⠀⠀⠀⠀⠈⠳⢤⣄⣛⣞⡴⠀⠀⡠⠒⠁⠉⠀⠀⠀⠀⠀⠁
⠀⠑⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⡀⣠⠌⠁⠀⠂⠒⠠⣀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⠔⣤⠄⠁⠐⠐⠂
⡙⢦⠀⢓⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠈⠻⡄⠀⠀⠀⠀⠀⢈⡓⣄⠈⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀
⣘⣦⡇⢀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠀⠀⠀⠈⠒⢤⣀⣀⣀⣀⣽⣮⡆⠨⡆⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠙⠲⢄⣀⣀⣀
⠛⠋⢀⣄⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠁⣡⢢⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⡀⠀⠀⠀⠀⠈⠉⠛
⢴⣲⡵⠋⠀⠀⢀⠄⠒⠀⠉⠙⠳⢦⣄⠀⠀⠑⠠⢀⡀⠀⠠⠀⠠⢴⣢⠶⠋⠀⠀⡀⠄⠂⠉⠉⠙⠷⣦⡀⠀⠀⠐⠠⣀⡀⠀⠄
⠉⠀⠀⠀⢀⠄⠁⠀⠀⠀⠰⣶⠈⠈⢿⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⠀⠠⠊⠀⠀⠀⠀⢰⣦⡁⠨⣿⠀⠀⠀⠀⠀⠈⠉⠉⠉
⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⡰⠫⠀⠀⡻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⡼⡡⠀⠀⡏
⠀⠀⠀⠈⠁⢀⣶⣄⡤⠖⠁⠀⢀⡴⠁⠀⠀⡠⠀⠀⠄⡀⠀⠀⠀⠀⠀⠀⡆⠀⢠⣦⣤⡤⠊⠀⠀⢀⠞⠀⠀⢀⡠⠀⠀⢄
⠀⠀⠀⢠⢀⠑⠙⠉⠀⠀⢀⡠⠊⠀⠀⠀⠎⠀⢀⡀⠀⠈⠢⠀⠀⠀⠀⠀⠃⣀⠋⠉⠁⠀⠀⢀⠔⠋⠀⠀⠠⠃⠀⣠⡀⠀⠀⢄
⠀⠀⠀⠀⠑⠫⠤⠄⠒⠀⠁⠀⠀⠀⠀⠀⡁⠀⠹⡀⠀⠀⠀⠱⠀⠀⠀⠀⠈⠒⠩⠤⠐⠂⠈⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠀⠳⣶⣼⡆⠀⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⡀⠈⢳⣦⣶⡄⢀
⠀⠀⠀⠀⠤⠒⠒⠀⠀⠒⠀⠠⡀⠀⠀⠀⠀⠈⠢⣀⢀⠉⣞⡰⡀⠀⠀⢀⠠⠤⠖⠂⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠑⢦⣀⢈⢻⣆⢌
⠀⢀⠉⠀⡀⠀⠄⠤⢠⠠⢀⠀⠈⠐⣄⠀⠀⠀⠀⠈⠙⠓⠓⠊⠁⠀⡰⠁⠀⠀⠀⠄⠤⡀⠄⠀⠀⠈⠢⡀⠀⠀⠀⠀⠉⠛⠚⠒⠋
⠀⡆⠀⠀⠰⡏⠉⠀⠀⠀⠀⠈⠦⢄⠀⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢼⡋⠁⠀⠀⠀⠀⠘⠦⣀⠈⢦
⠀⠡⠀⠀⠀⠙⠢⣀⠀⠀⠀⠈⠑⢎⢣⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠑⠦⡀⠀⠀⠀⠀⠲⣌⢆⠀⣆
⠀⠀⠡⡀⠀⠀⠀⠈⠙⠚⠶⠶⣾⡿⠛⢀⢨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠈⠙⠳⠶⠶⣿⠟⠓⢀⡸
⣤⡀⠀⠈⠢⢄⠀⠀⠀⠀⠀⠀⢀⡀⢰⡫⠋⠀⠀⠀⡀⠤⠠⠤⣤⣄⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⣀⡠⢐⡷⠃⠀⠀⢀⡠⠤⠀⠤
⡀⢛⡇⠀⠀⠀⠈⠑⠒⠤⠥⠭⠿⠚⠉⠀⠀⢀⠔⠁⠀⠀⢀⣠⡀⠈⣻⡄⠀⠀⠀⠉⠐⠲⠤⠤⠥⠟⠚⠉⠀⠀⠀⠐⠁⠀⠀⢀⣤
⣃⣈⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣁⣀⣀⣀⣀⣀⣿⣓⣀⣨⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣐⣁⣀⣀⣀⣀⣀⣟
⣿⣿⡋⡛⣉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡝⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠌⢦⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⡱⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡄⢣⡀⠀⠀⠀⠀⠀⣰⠟⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆⠱⡄⠀⠀⢀⣼⠋⡐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡂⠙⣄⢠⡾⠁⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣂⠈⢟⠀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣆⠈⢻⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣞⡁⢻⠥⢒⡳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠿⢿⡞⢣⡿⡿⠙⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⢀⡜⠀⠀⢣⡀⠀⠈⢢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⣀⡴⠒⡞⠀⠀⠀⠀⢳⠒⢤⣀⠑⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⡡⠊⠀⡇⡸⠀⠀⠀⠀⠀⠀⢧⢸⠀⠑⢌⠣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⣡⠊⠀⠀⢰⢱⠃⠀⠀⠀⠀⠀⠀⠈⡆⡆⠀⠀⠑⣌⠢⣀
⠀⠀⠀⢀⣴⣶⣷⣋⠁⡴⠁⠀⠀⢀⠏⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⠸⡀⠀⠀⠈⢂⠈⢙⣶⣶⣦⡀
⠀⠀⣰⡿⠋⠀⠀⠘⡆⡇⠀⠀⢠⠎⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠱⡄⠀⠀⢸⢰⠃⠀⠀⠙⢿⣆
⠀⠀⣿⡇⠀⠀⠀⣰⣳⣁⣴⣾⠥⢤⡸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⢇⡤⠬⣷⣦⣈⣞⣆⠀⠀⠀⢸⣿
⠀⠀⣹⣷⣤⡤⣞⠵⢳⣾⠟⠀⠀⠀⢹⢸⠀⠀⠀⠀⠀⠀⠀⠀⡎⡏⠀⠀⠀⠹⣿⡞⠮⣳⢤⣤⣾⣏
⣀⢜⠕⠉⠉⠉⠁⠀⢸⣿⠀⠀⠀⢀⣞⡎⠀⠀⠀⠀⠀⠀⠀⠀⠰⣳⡀⠀⠀⠀⣿⡇⠀⠈⠉⠉⠉⠪⡣
⠓⠊⠀⠀⠀⠀⠀⠀⠈⠻⣷⣤⣖⡯⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢽⣲⣤⣾⠿⠁⠀⠀⠀⠀⠀⠀⠑
⣿⡿⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣠⣤⣴⣶⡶⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠄⠶⡘⠛⠉⠉⠉⠀⢌⡁⠈⠉⠛⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠚⠁⠀⠂⠀⠈⠓⡀⠀⠀⠀⠀⠈⠑⠢⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⢉⣥⡖⣶⣦⣄⠀⠀⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠁⣰⢟⡮⣾⡿⣽⣿⣧⡀⠀⠀⢈⣦⠀⠀⠀⣠⣤⣶⠾⠾⠛⠃
⠀⠀⠀⠀⠀⠀⠀⣰⠏⢬⡄⢿⢿⣿⣿⣿⣿⣻⣯⡇⠠⡔⠅⣿⠀⢀⣾⠟⠃
⠀⠀⠀⠀⠀⠀⣰⢿⣠⠆⣡⠘⢿⣿⣿⣿⣿⣿⣿⠃⢨⠅⢰⣿⡠⠋
⠀⠀⠀⠀⠀⢠⠃⠈⢧⢢⡯⢀⠀⠙⠻⠿⠟⣛⠁⡈⠀⢀⣿⠟⠁
⠀⠀⠀⠀⢀⡎⠀⠀⠀⠑⢆⡌⠀⢩⠁⢤⠀⡇⢫⣡⣴⡿⠋
⠀⠀⠀⢠⣼⣅⠀⠀⠀⠀⠀⠈⠉⠛⠒⠯⣻⡵⠿⠛⠉
⠀⠀⠀⠀⠙⠛
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣟⣉⣉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠿⠻⢿⣿⠿⠻⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢯⣾⣎⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⣤⣴⣿⣤⣤⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣯⣿⡿⢿⣯⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣯⣤⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣳⣿⡟⢀⣾⣿⣿⣻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡼⠿⢿⠿⣷⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣵⣿⡟⠀⠾⢻⣿⣿⣷⡻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣷⣀⠛⠛⠞⠛⠋⣠⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣟⣽⣿⣿⣷⣶⢀⣾⣿⣿⣿⣿⡽⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠙⠻⣿⣶⣤⣾⡿⠛⠋⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣟⣾⣿⣿⣿⣿⢁⣽⣿⣿⣿⣿⣿⣿⣟⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣴⣶⡿⠛⠛⠻⣿⣶⣤⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⠿⠞⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⠟⠁⠀⠀⠀⠀⠀⠙⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁





⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠛⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣿⣿⣿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠋⠀⠀⠀⣿⡁⠀⠀⠈⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⠀⢀⣀⠀⠀⠈⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣆⣀⣠⣼⣿⣷⣄⣀⣀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⢃⣴⣾⣿⣿⣿⠟⠳⠀⠀⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣹⣿⣿⠟⣛⡛⢿⣿⣿⠁⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣵⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣿⣷⡹⣿⡇⣾⣿⣿⡆⣿⡿⣰⣿⣿⣶
⠀⠀⠀⠀⠀⠀⠀⢠⡿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣽⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣷⠹⢷⣬⣙⣩⣼⠿⣱⣿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⣿⣙⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠿⠃⠀⠉⠛⠋⠁⠀⠻⠿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁



⣿⣿⡿⠻⠟⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣶⣶⠀⣴⣶⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣯⡄⣰⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣬⣹⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⡦⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠈⠉⠉⢩⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣶⠄⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣾⣿⣿⣏⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⣼⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣏⣀⣀⣀⠀⢠⣾⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢠⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣟⢿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣣⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡟⠉⠉⠉⣿⠋⠉⠉⠻⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡀⠀⠀⠈⣹⠋⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣄⠀⠐⢛⠇⠀⣠⣾⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⣄⠀⣠⣾⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⢠⣶⣷⣶⣄⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⢀⣤⣶⣤⡀⠀⠀⠀⢀⡀⢀⠀⠀⠀⠀⢰⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠸⣿⣿⣿⡟⠀⠀⠀⠀⡀⣰⣀⡀⠀⠀⠀⠸⣿⣿⣿⡇⠀⢦⣴⣿⣿⣿⣿⣆⠀⠀⠀⠙⠛⠉⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣷
⠀⠀⠈⠉⠁⠀⠀⠀⢀⣾⣿⣿⣿⣿⡗⠀⠀⠀⠈⠉⠁⠀⠀⠾⣿⣿⣿⣿⣿⣿⠆⠀⠀⠀⠀⢀⣠⣦⣄⠀⠀⠀⠸⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣴⣦⡀⢀⠿⢿⣿⢿⣿⠋⠀⠀⠀⠀⢀⣾⣿⣿⣿⣷⠀⠀⠀⠀⠉⠉⠁
⠀⠀⢼⣿⣿⡄⠀⠀⠀⢻⠿⣿⡿⠿⠏⠀⠀⠀⠀⠀⠻⠿⠃⠀⠀⠀⠋⠀⠱⠀⠀⠀⠀⠀⠀⠙⢿⡿⡿⠋⠀⠀⠀⠀⠀⠀⠀⣴⣾⣶⡀
⠀⠀⠘⠻⠛⠁⠀⠀⠀⠀⠀⠸⠅⠀⠀⠀⠀⠀⢀⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡅⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⠀⠀⢀⣤⣤⠀⠀⠀⠀⢀⣴⣤⣤⡀
⠀⠀⠀⠀⢀⣴⣶⣶⣤⠀⠀⠀⠀⣾⣿⣿⡄⠀⠻⠿⡿⠿⠁⠀⠀⠀⠀⣼⣿⣿⣿⣶⡄⠀⠀⠸⣿⡿⠃⠀⠀⢀⣾⣿⣿⣿⣿⣄
⠀⠀⠀⠀⢸⣿⣿⣿⣿⠂⠀⠀⠀⠙⠻⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠁⠻⣿⣿⣿⡿⠃⠁
⠀⠀⠀⠀⠠⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡄⠀⠀⠙⢻⣿⣿⣿⣿⠟⠀⠀⠀⠀⣴⣶⣦⡀⠀⠰⠋⠈⠁⠙
⠀⠀⣠⣤⣄⠀⠀⠀⠀⠈⠀⠀⠀⠀⣴⣀⣰⠀⠀⠀⠀⠿⣿⠇⠀⠀⠀⠀⠈⠘⠏⠀⠀⠀⠀⠀⠀⢿⣿⡿⠇⠀⠀⠀⠀⠀⣠⣤⣤⡀
⠀⠀⣿⣿⣿⠆⠀⠀⠂⠀⠀⠀⣿⣿⣿⣿⣿⣶⡄⠀⠀⠀⠀⠀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⡇
⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⡷⠆⠀⠀⠀⢰⣿⣿⣿⡷⠀⠀⠀⢀⣠⣤⣦⣀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠈⠉⠉
⠀⠀⠀⢠⣶⣶⣶⣄⠀⠀⢈⣽⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠉⠛⠋⠁⠀⠀⠀⣼⣿⣿⣿⣿⣧⢄⠀⠀⢀⣶⣿⣿⣷⣦
⠀⠀⠀⢸⣿⣿⣿⣿⠀⢀⠈⠁⠘⣿⠿⡿⠉⠛⠓⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⡇⠀⠀⠀⢸⣿⣿⣿⣿⣿⠓
⠀⠀⠀⠼⠛⠛⠛⠃⠀⠀⠀⠀⠀⠃⠀⠁⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⣠⣴⣦⠀⠀⠀⠀⢹⠉⠁⠀⠀⠀⠀⠘⠻⠿⣿⠟⠻⠦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣿⣿⣷⠀⠀⠀⠀⠀⠻⣿⡿⠃⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣽⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆⢀⡠⠄
⠀⠀⠀⠀⢀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⡉⠻⢦⣄⡀⠀⠀⠀⠀⠀⡇⠀⠉⠉⠁
⡀⠀⣀⡴⠾⠿⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠉⠀⢀⠙⠿⠶⣤⡀⠀⠀⠁
⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠂⠀⠀⠀⠀⠀⠀⠒⡆⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄
⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢾⣿⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠁⠀⠀⢀⣠⣶⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠠⠀⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⣤⣾⣿⠟⠛⠻⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠹⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛
⠀⠀⡀⠀⠀⠀⠀⣄⣀⣀⡄
⠀⠀⠀⠀⠀⣼⣧⠙⢿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠀⠀⠀⠈
⠐⠀⠀⢁⣾⣿⠃⠀⠀⠈⠋⠀⠀⠙⢦⠀⠐⠶⠤⠤⣤⣄⣀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠸⣦⠀⠀⠒⢦⣄
⠐⠠⡀⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠠⣅⣀⡴⠞⠛⠉⠉⠀⡀⠀⠠⠀⠀⠀⠀⠀⠀⠀⢿⣀⠄⠀⠀⠈⠓⢀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠈⠛⢦⣀⠀⠀⠀⠀⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠐⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿⠿⠶⠶⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⠁⡄⡀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠿⠁⠀⠀⠀⢀⣴⡀⠀⠀⠀⣀⣤⡴⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠀⣰⡿⠁⠀⠀⢀⣀⣤⢼⡿⠛⠁⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠙⠉⠀⠀⠈
⠀⠀⠀⠀⠀⠠⡄⠀⠀⠈⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠃
⠀⣀⣀⣀⣀⢀⠙⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⣁⠀⢀⣴⣾⣿⣦⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣀⡀⢀⠀⢀⡀
⣿⣿⠟⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⢀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠚⠉⠁⠀⠈⠹⠛⠟⠉⠛⠁⠈⠉⠓⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄
⠀⠀⠀⠀⠀⠀⠀⠀⡼⡱⠁⠀⡀⠀⠀⠀⠀⠀⠀⡀⠀⢠⠀⠀⠀⠀⢤⡀⠀⠐⣄⠈⢳⡀
⠀⠀⠀⠀⠀⠀⠀⢰⢡⢁⠃⡼⢠⠁⠀⠂⠀⢠⠀⠃⠀⡜⢧⠈⢦⡁⠀⠙⢆⠀⠈⠆⢀⢳
⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠈⠀⠌⢠⠀⠀⢀⣾⣠⣠⠞⠀⠈⢦⢠⠙⠂⠀⠀⠀⠀⠀⠈⡎⡇
⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⢀⣾⣷⠴⠿⠛⠋⠁⠀⠀⠀⠈⠳⡕⢄⠀⠀⠀⠀⠀⠀⢱⣷
⠀⠀⠀⠀⠀⠀⢸⠈⠀⠀⢀⡠⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠳⡀⠀⠀⠀⠀⢸⢿
⠀⠀⠀⠀⠀⠀⢸⠀⠀⢺⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠑⠀⠀⠀⠀⠈⢸
⠀⠀⠀⠀⠀⠀⠸⣸⠃⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠠⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⡆⠀⡄⣇
⠀⠀⠀⠀⠀⠀⠀⣾⡆⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢿⠀⠀⢠⡇⠀⢼⣿
⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⢠⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠘⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠸⡇⢠⠀⠀⠃⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⡠⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠳⣾⣧⣤⣀⠀⠈⢢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣠⠃⣠⡦⠀⣴⡠⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⠿⣄⣽⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠷⠿⠿⠛⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⠀⠀⠘⠂⠀⠀⠀⠀⠀⠀⠀⠀⣴⠀⣠⣤⡤⠀⠀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⣻⣿⣿⠋⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣘⠛⠃⠀⠀⠀⠀⠀⠀⢰⣶⣶⡆⢠⣿⣿⣿⣿⣿⣿⣶⣤⣤⡄⢀⡴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣧⣿⣿⣿⣿⣿⣟⠛⠋⠉⠹⠿⠁⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⣿⣿⣦⠶⠶⠞⠛⣿⣿⣿⣿⣿⣿⣿⣽⣿⡿⠏⠁⠀⠀⠀⠀⠀⠀⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣥⠀⠀⠀⣴⠟⢿⣿⣿⣿⣿⣿⣿⣿⣿⠗⠀⠀⠀⠀⠀⠀⢠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⣿⣿⣿⣶⡾⠛⠄⡈⢻⣿⠛⠛⠿⣿⣿⣧⣀⠀⠀⠀⠀⠀⠀⠙⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⢻⣿⣿⣿⣿⣶⣄⠙⢺⣿⣀⣀⣀⣠⣿⣿⣿⣦⡀⠀⠀⠀⠀⢠⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠿⢿⣿⣿⣿⣿⣷⣻⣟⡛⣿⣿⣿⣿⠋⢹⣿⣿⣦⡀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣷⡜⣿⣿⣅⡢⠀⢿⣿⣿⠟⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⢻⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣷⣤⣹⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠋⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⢻⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠟⠏⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⣴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢀⡤⠤⣄⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⢀⡔⠒⢦⣄⣀⠀⠀⢀⣀⣤⣤⡶⠶⠛⠋⠁⠀⢠⡏⠙⣿⣧⡀⠸⡄⠀⠀⠀⢀⡤⢴⣿⡈⢳
⠀⠀⠘⠦⣤⣼⣿⣿⣿⡿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⢧⡀⠙⣿⡙⢿⣧⠀⠀⠀⠸⡀⢸⣿⡇⢸⠇
⠀⠀⢰⡋⠉⠁⢀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠙⠦⣬⣷⣼⣿⣆⠀⠀⠀⠈⠙⢷⣻⣟
⠀⠀⠀⠉⠛⠉⠁⠀⠀⠀⠀⢀⣤⣄⡀⠀⠀⠀⠀⢸⠀⠈⠳⡀⠀⠉⠛⠻⣿⣶⣄⠀⠀⠀⠀⢹⣿⣇
⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⢻⣏⠀⣱⠀⠀⢀⡤⠬⢷⣤⣤⣧⠀⠀⠀⠀⠈⠻⣿⣷⡀⠀⠀⢸⣿⣿⡀
⠀⠀⠀⢰⣧⠀⣴⠚⠳⣦⡀⠀⠈⢻⣿⠀⠀⠸⣄⠀⠀⣹⣦⣈⠓⢤⡀⠀⠀⠀⠈⠛⢿⣦⠀⢸⣿⣿⡇
⠀⠀⠀⠈⡇⠀⠘⢦⡀⠈⠛⣦⣀⠀⣿⠆⠀⠀⠈⠉⠉⠀⠀⠈⠉⠛⠻⢶⣄⡀⠀⠀⠀⠈⠁⢸⣿⣿⣇
⠀⠀⠀⣠⣧⡀⠀⠀⠈⠉⠒⠻⠿⣿⣿⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠄⠀⠀⠀⠈⣿⣿⣿
⠀⡰⠋⠙⡿⠋⠑⡄⠀⠀⠀⠀⠀⠀⠈⠻⣿⣷⣦⣀⠀⠀⠀⠀⠀⣠⡀⠀⠀⣦⠀⠀⠀⠀⢠⠀⠹⣿⣿
⠀⣇⠀⢀⢧⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣆⠉⠓⠀⠀⢀⣼⠏⢀⡔⠚⢻⠀⠀⠀⠀⢸⣇⠀⠻⣿
⠀⠈⠃⠉⠀⠁⠈⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠙⢆⠀⠀⣠⣿⠏⠀⠘⣇⣀⠄⣶⡤⢄⠀⣸⣿⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠃⠀⠀⢀⡼⠋⢀⣇⠀⢠⠇⣿⣿
⠀⠀⠀⠀⣀⠠⠤⢤⡤⢾⠏⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠃⠀⠀⠀⢸⣃⡴⠛⠉⠉⠀⠀⣿⣿
⠀⠀⣠⠊⠁⠀⢠⡞⠁⡞⠳⡀⠀⠀⠀⠀⠀⠀⣠⣾⡟⠁⠀⠀⠀⢀⣿⡟⠀⠀⠀⠀⣠⣾⣿⣼⡇
⠀⢠⠃⠀⠀⢠⡟⠀⣼⠁⠀⢰⠀⠀⡀⢠⣤⠖⠁⡿⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⢸⣿⡿⣿⠁⢷
⠀⠸⣄⣀⣴⠟⠀⣼⠁⠀⠀⣸⠀⢸⡀⢀⡍⣀⢼⡇⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠀⢸⡏⢸⣿⠀⢸
⠀⠀⠈⠉⠀⠀⠸⡇⠀⠀⡠⠃⠀⠀⠉⠉⢸⠀⢀⠇⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⣿⢀⣿⠟⠀⡾
⠀⠀⠀⠀⠀⠀⠀⠙⠒⠊⠁⠀⠀⠀⠀⠀⠀⠟⠁⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⣿⢸⠃⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠉⠘⠛⠁

⠀⠀⠀⠀⡀⠠⠄⠀⠀⢀⣀⡤⠀⠘⠉⠉⠉⠀⠂⠀⠄⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡇
⠀⠀⠀⠀⢣⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠠⠤⣤⠤⣤⣠⣀⠀⠀⡇⠀⠁
⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⣀⢀⣀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣺⣿⡧⠤⢤⣧⢀⠻⠈⠳⣄⠀⠀⠀⣀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠉⠍⠐⠒⠂⠀⠀⠀⠀⢀⣀⣄⢀⠃⢸⡟⠁⠀⠀⠀⡇⠀⠀⠀⠸⣿⡆⠀⠸⠟⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠋⠉⠀⠀⠀⣀⠀⠀⠀⢀⠀⠹⣿⡿⢿⣶⣾⣶⠂⠀⠀⠀⠄⠀⠀⣠⣿⡏⠀⣀⣀⣀⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠏⠀⠁⠀⠀⣈⣄⣨⣺⣵⠀⠈⢋⣼⡿⡖⣿⣤⣶⣶⠷⢿⣿⣿⣿⣿⣿⢏⡽⢁
⠀⠀⢠⡶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⣟⠙⠻⡿⣇⢁⣴⣶⣋⣀⣿⣿⡿⠉⠀⠀⠈⣍⣹⣿⣏⠘
⠀⠀⠚⢐⠂⠀⠀⠀⠀⡀⠀⠀⠀⣀⡀⢆⢰⣶⢶⢾⣿⡶⢤⡄⡗⢰⠟⠨⣿⠿⣿⣿⣿⣟⢁⣤⣶⣦⣤⣶⣄⣿⣿⣧⣶⣶⡦
⠀⠒⠐⠋⠁⠈⠉⠉⠀⢤⠄⠉⠀⠀⠁⠀⠀⠀⠈⠙⠛⠀⠘⠳⢿⢮⡄⢠⣧⣼⣿⣿⡿⠿⣿⣿⣿⣿⣿⣯⢿⣿⣿⡟⠛⠋⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠰⠦⠄⢀⠀⠀⠀⠀⠀⠀⢛⣥⣠⠞⠙⢙⠉⠛⢷⣦⣿⣿⣿⣿⡏⣿⣤⣿⣿⣷⡀
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠁⠀⠀⠀⠀⠘⠃⠀⠈⠉⠐⠀⢢⣶⣶⣻⣾⡏⠀⠠⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⠶⢶
⠀⠀⢠⠀⣀⣀⣀⠀⠀⠀⠀⣀⠀⠠⠀⡄⠀⠀⠀⠀⠀⠀⠁⠀⠉⢉⣱⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠤⠄⠄⠠⠀⠀⠤⠄⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠁⠈⠁⠛⠉⠛⠙⠋⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣾⣿⣿⣿⣿⠿⣿
⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣿⠿⣿⣿⣿⣿⣿⣿⡿⠁⠈⠀⠙⠛⠙⣿⠿⠛⠀⣿
⠀⠀⠀⠀⠀⠀⠀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠠⠤⠤⠄⠤⠤⠠⣧⡀⠘⠿⠿⠿⣿⣿⣧⣤⣦⣠⠀⠀⡀⠀⠀⠀⢀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⣀⣀⣀⣠⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠈⠁⢀⣛⠀⠒⢻⣿⣿⣧⣶⣿⣿⠤⠀⡄⠲⠐⠻⢿
⠀⠀⠀⠀⠀⢰⣶⣾⡿⢿⠿⠟⠋⠉⠌⠉⠁⠀⠀⣀⡀⣾⣧⠀⠀⠀⣀⣻⣾⣿⣿⣿⠂⢸⣿⣿⣧⣤⣄⠀⣠⣶⣆
⢠⠀⠀⠐⠉⠉⠁⠀⠐⠀⠈⣿⡆⠀⠀⢀⠀⠀⢠⣿⠿⠳⠛⠲⢤⣅⡀⠀⢠⣿⣿⡟⠐⣿⣿⢻⣿⣿⣿⣾⠿⢿⠿⠇⠀⠀⢠
⠀⠀⠀⠀⢀⠀⢀⣀⡀⠠⣴⣾⣧⣶⡤⠂⠁⠤⣤⠠⣶⣶⣴⣶⣄⡀⠀⣐⢾⣿⣿⡃⡀⢸⣋⣨⣽⡛⢿⠟⢀⡀⠀⠀⠈⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣀⠀⠀⠀⠀⠘⢿⢿⣿⡗⢰⣧⠽⢛⠁⣨⡿⠋⠉⠳⣎⠈⠛⣯⣵⣿⡀⢿⡇⠂⠀⠋⠉
⠀⠀⠰⠄⠀⠀⠀⠀⠀⠀⠀⢲⠄⠈⠀⠀⠠⣄⡀⢀⣀⡼⠟⠉⠀⠀⠉⠐⢿⠇⠀⠀⠀⣿⠀⣽⣿⡏⢿⡇⠠⠀⠀⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠞⣻⡏⡥⣀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠙⠀⣿⣿⠁⣼⣅⢰⣆⠀⠘⠃⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠁⢈⡉⠉⠉⠛⠉⢹⣇⠀⠀⠀⠀⣿⣀⣾⣏⡀⢸⡏⠉⠉⠀⠀⠒
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⣃⣀⣀⣀⣠⣀⣀⣀⣀⣀⣀⣒⣁⣀⣀⣀⣼⣷⣬⣉⣁⣠⣘⣻⣿⣛⣿⣇⣘⣁⣀⣀⣀⣀⣀⣀⣀
⣿⣿⠋⠛⡛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣀⣠⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⢆⣠⡄⢦
⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⡿⠿⠿⠟⠛⠻⠷⣶⣤⡀⠀⠀⠀⠀⣠⣴⠾⠟⠻⠿⢿⣽⣿⣾⣷⣀⣠⡀
⠀⠀⠀⠀⠀⢀⣴⣾⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡀⣠⠛⠉⠀⠀⠀⠀⠀⠀⠉⠁⠙⢿⣿⣿⣿⣄
⠀⠀⠀⠀⣄⣾⣿⣿⠉⠀⠀⠀⠀⠆⠀⠀⡀⠀⠀⠀⠀⠈⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⡄
⠀⠀⠀⠰⢻⣿⣿⠇⠀⠀⠀⠀⢰⣀⠴⠈⠉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡿⠃
⠀⠀⠀⢠⡟⣿⣿⡖⠀⠀⠀⠀⠈⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣦
⠀⠀⠀⠀⣩⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⢀⣀⡠⠀⠴⠒⢐⡩⠋⠀⠀⠀⠀⢠⣿⣿⠫⡉
⠀⠀⠀⠀⠈⣻⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠤⠔⠒⠊⠉⠀⠀⠀⠀⠔⠋⠀⠀⠀⠀⠀⠀⣰⣿⣿⠾⠃
⠀⠀⠀⠀⠀⠿⣿⣿⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⠎
⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠈⠀⠀⠀⠀⢀⡀⢀⡀⠀⣶⣿⣿⠏⠈
⠀⠀⠀⠀⠀⠀⠀⠺⠿⢿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠠⣞⣁⡀⠤⠄⠒⠂⠈⠉⠀⡔⢀⣼⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⢿⣿⣶⡄⠀⠀⠀⠀⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⣌⣴⣾⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠜⠻⡾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⡿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠙⣿⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⡶⡀⠀⠀⠀⠀⠀⣠⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⠀⠀⣠⡼⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠉



⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡀⢀⣠⡆⠀⢀⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣄⣹⣵⣿⣟⣴⣏⣸⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⣿⣿⠟⠛⠿⣿⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⢶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⣾⢰⣿⡿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣷⡙⣦⡀⠀⠀⠀⠀⠀⠠⠶⠭⣇⣾⣿⣁⣠⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣯⡹⣞⢷⣄⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠍⠉
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢺⣧⡹⣮⣿⣿⣦⠀⠀⠀⠀⠀⠒⣾⣅⣰⣦⡍⢑⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣟⣲⢦⣄⡀⠀⠀⠸⡷⣝⢮⣻⣿⣿⣧⠀⠀⠀⡰⠒⢋⣈⠟⢿⠙⣿⡄⢼⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣽⣟⡿⣿⣦⣀⣿⣾⣿⣿⣿⣿⣿⣧⠀⠀⠠⣋⠉⡟⠳⣮⢘⣿⣁⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣾⣽⣻⣿⣿⣿⣟⢿⣿⣿⣿⣿⣿⡆⠀⠀⠈⠚⠙⢾⣿⣿⢧⣈⠇⢀⣴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣶⣿⣿⣿⡷⠯⣽⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⢸⣿⣿⣿⡀⣴⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠘⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⠷⣶⣦⡀⠀⠀⠁⠙⢿⣿⣿⠟⢀⣠⣤⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣾⣧⣀⡀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠓⣻⠿⡷⠄⠀⣀⣀⣿⣿⣿⣿⣿⣿⠃⠀⠀⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠿⠿⠛⣻⣷⣄⣹⣿⣿⣿⡿⣿⣿⣿⠿⣿⣿⠚⠁⠀⠀⠠⣾⣿⣿⣿⣿⣿⣿⣿⡁⠀⣄⠀⡌⢻⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠁⣸⣿⢿⣿⣿⣿⣧⣨⠈⠁⣠⡟⢁⠤⢂⡶⠀⠦⡈⠙⢾⠁⠀⠉⠙⣿⣤⣴⣿⣇⣿⣿⣾⣧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⣰⣿⣿⣿⣿⡟⣠⣴⣿⣿⣾⣆⢘⠋⢹⡿⠅⣂⣀⣿⣶⣶⣿⣿⣿⣿⣿⣿⡿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⡟⠋⢹⡟⠛⢏⣈⠿⢏⢈⡿⠿⣿⠿⢟⣿⣿⣿⣿⣿⢹⣿⣿⣧⠀⠉⠉⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⡿⣿⢻⢸⡇⠀⠀⠀⢠⣿⣿⡦⠊⠻⠃⠀⣿⠀⠉⠁⠀⠀⠈⢛⣈⣿⣿⠿⣧⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠿⠟⠛⠻⣿⣾⣹⣸⡇⠀⠀⠀⠋⠁⠛⠁⠀⠀⠀⠀⢉⡠⢀⣀⠀⠀⠀⠀⠙⡟⢻⣴⣀⠸⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠙⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡀⣴⠶⣾⠀⠀⠀⠀⡊⠀⢺⣉⣿⣶⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣄⠈⠙⠶⣇⣾⣧⡞⠉⣻⣾⣤⠀⢹⣿⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣷⣦⣹⣿⣄⡙⡶⠙⢻⠛⠙⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣷⣿⠟⠛⠻⣿⣿⣿⣶⣾⣷⣶⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠋⣹⣿⠟⠋⠀⠐⠿⠿⠻⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠁⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠙⠛⠋⠉