Milky way Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣶⣶⣿⣿⣿⣿⣷⣶⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⣿⡏⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣷
⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⣾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣿⣿⣿⣶⣶⣤
⠀⠀⠀⠀⠙⠿⠿⠃⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⡶⠿⠛⠛⠋⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠙⠛⠻⠶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⡟⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠾⠛⠋⠁⠀⠀⠀⠀⣴⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢶⣤⡀⠀⠀⠀⠀⢸⣿⠃
⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣦⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⠀⠀⠀⠋
⠀⠀⠀⠀⠀⣠⣶⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⣉⣉⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠹⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄
⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡶⠾⠟⠛⠛⠋⠉⠉⠉⠉⠉⠉⠛⠛⠻⠷⣶⣤⣀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦
⠀⠀⣠⡿⠁⠀⠀⠀⠀⠀⠀⣀⣴⠾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⠀⠀⠀⠀⠀⠈⠙⠿⣦⡀⠀⠀⠀⠀⠀⠀⢰⣶⠀⠀⠀⠀⠀⢻⣇
⠀⢰⡿⠁⠀⠀⠀⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠛⠋⠉⠉⠉⠁⣀⣀⣀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⢀⣼⣿⣀⠀⠀⠀⠀⠘⣿
⠀⣿⠃⠀⠀⠀⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠹⣷⠀⠸⠿⠿⣿⣿⡿⠿⠟⠀⠀⢠⣿
⢰⣿⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⢿⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⢀
⠀⠁⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⣼⣿⡆⠀⠀⠀⠈⢿⣄⠀⠀⠀⠀⠛⠿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⢠⣾⠏⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⢶⣿⣿⣿⣿⣿⣿⣷⠶⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠟⠁⠀⠀⠀⠀⠀⢠⡿
⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⠀⠀⢻⣿⡏⠀⠀⠀⠀⠀⠀⠈⠻⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⢶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣶⠶⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⣶⡀⠀⠀⠀⠙⢷⣄⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠋
⠀⠀⠀⢰⣿⡇⠀⠀⠀⠀⠀⠙⠷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡶⠟⠉
⣠⣤⣤⣾⣿⣷⣦⣤⣄⠀⠀⠀⠀⠈⠙⠻⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⡶⠟⠋⠁⠀⠀⣀⣀⣀
⠉⠛⠛⢻⣿⡿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠶⣶⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⣶⠶⠾⠛⠛⠉⠁⠀⠀⠀⠀⠀⣾⣿⣿⣿⣧
⠀⠀⠀⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠛⠛⠛⠋⠉⠉⠉⢉⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡿
⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣿⣷⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠺⠿⢿⣿⣿⣿⣿⠿⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡄⣀⣠⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⣞⣢⡦⠏⠛⠟⠉⠉⠻⢱⣶⣰⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⡾⠋⠁⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠒⡴⣆⣄⡠
⠀⠀⠀⠀⠀⠀⢀⣄⣶⠞⠁⠀⠀⠀⢀⠀⠀⣀⢀⣐⣃⣌⣁⠈⠑⠤⢀⠀⠀⠈⠛⣶⠂⢠⠀⠀⠀⢈
⠀⠀⠀⠀⠀⣠⡼⠋⠀⢀⣠⣀⣠⡄⢮⣵⣷⠟⠉⠉⠉⠈⠉⠙⠚⠓⢦⡄⠂⡀⠀⠘⢣⡇⠐⠀⠀⠈⠃⠄
⠀⠀⠀⠀⡴⠏⠀⠀⠀⣸⠾⠋⣑⣶⠟⠋⠁⢀⣀⠀⠡⠶⠵⣴⣄⠠⣄⠹⢕⠀⡀⠀⠈⣺⡀⠈⠀⠀⢚⡌
⠀⠀⠀⢠⠁⠀⠠⢀⠞⠁⢠⣴⠏⠀⢀⣠⡶⠟⠋⠠⣄⣤⣦⣦⣌⣉⠻⠄⠈⢏⣳⡀⠀⠰⣷⡄⠀⠀⢸⡇⡀
⠀⠀⠀⠀⠀⠀⣐⠋⠀⢰⡞⠁⠀⢘⣋⠋⢀⠰⣴⠟⣉⠁⣀⣴⢦⣍⣹⡶⠀⢸⡏⠂⠀⠠⣿⡀⠀⠀⣸⡟⢄
⠀⠀⠀⠀⠀⣶⠃⠀⢡⡏⠀⠀⢘⡟⠀⠀⡾⠟⠀⢈⡿⢋⣩⣴⣶⡌⢹⡿⠆⢠⣽⡃⠀⣼⣶⠀⠄⠀⣸⠧⠀⠂
⠀⠀⠀⠀⢰⡏⠀⠀⢼⠁⠀⠀⣼⠀⢀⣾⠃⢠⣱⠟⣤⣿⢋⣼⡟⣀⣞⠣⠀⣿⠎⠁⢀⡾⠩⠀⠀⠀⠻⠅⠠
⠀⠀⠀⠀⣨⡇⠀⢘⣛⠀⠐⠀⣏⠀⠈⣿⠀⠡⡏⠐⣿⣿⡿⣿⣿⠿⠃⢀⣼⠃⠁⣠⣟⡀⠈⠀⠀⣴⡓⠐
⠀⠀⠀⡛⢋⠀⠀⢘⡟⠀⠀⠲⣇⡀⠠⣿⡄⢸⢧⡀⠻⢷⣮⡅⣥⠶⠚⠽⠉⣠⣮⠝⠃⠀⠀⢀⣹⡯⠇⠁
⠀⠀⠀⠰⣈⠀⠀⠐⣿⡄⠀⠀⠩⡇⠀⠻⣷⡄⠈⡛⢦⣤⣉⠈⣁⣉⣤⣶⠟⠉⠎⠁⠀⠀⣤⣾⠫⠀⠀⠀⢀⢤⡀
⠀⠀⠀⠀⠧⠀⠀⠀⢾⡯⠀⠀⠀⢻⡄⠀⠉⠹⣤⡉⠊⠜⢿⢶⣷⣭⠀⠐⠀⣀⣠⡤⡶⠞⠃⠌⠀⠀⢀⡦⠟⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠹⣆⠀⠀⠈⠻⣄⠀⠐⠊⡝⢷⣄⡉⠉⠸⠋⠙⠋⣋⢛⣁⡵⠂⠀⠀⠀⣀⣰⠮
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣤⡄⠀⠀⠙⠷⣄⠀⠀⠁⠚⡹⠶⣦⢠⣀⢀⡈⡉⣀⢀⣀⣠⡴⣶⣙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⢻⣶⡄⠀⠀⠀⠙⢦⣀⡀⠀⠀⠈⠀⠋⠹⠋⠙⠉⠁⠁⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⢿⢆⠀⡀⠀⠀⠁⠉⠛⢦⡤⣤⣠⣀⣀⣀⢀⡀⠀⣤⠄⠴⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢽⣉⡀⠄⢀⠀⠀⠈⠁⢀⠒⠈⠨⠈⠉⠋⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠀⠩⠴

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠒⠾⣅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⢀⡀⠀⠀⠀⠀⠀⢀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠉⠀⣈⣥⣶⠶⣦⣄⠀⠙⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⠁⣀⣴⠞⠋⠁⠀⠀⠀⢿⡆⠀⣸⠇⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋⢀⣤⡾⠋⠁⠀⠀⠀⠀⠀⠀⣼⠃⣰⠏⠀⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⢀⣴⠟⢀⣴⠟⢯⠀⠀⠀⢀⡀⢚⠀⠀⢰⡏⣰⠏⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⢁⡴⠛⠁⠀⠀⢀⣤⢞⣯⣽⠋⠁⣰⠟⡴⠃⠀⠀⣼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠴⠋⠀⠀⠀⠀⣴⣯⣿⣏⣼⠏⢀⡴⢋⠞⠁⠀⠀⣼⠃
⠀⠀⠀⠀⠂⠀⠀⠀⢀⡼⠁⠀⠀⠀⢀⡤⠀⣼⢱⡋⣻⠿⠁⡠⢞⠵⠃⠀⠀⠀⣼⠋⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⣠⠟⠀⠀⠳⠬⢛⡁⠀⠈⠀⠀⠀⠀⣤⢀⡼⠃⠀⠁
⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⠀⣰⣳⠋⠀⠀⠀⠁⠀⠀⠀⠀⣠⠔⠁⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣰⠃⡏⠀⠀⠚⠀⠀⠀⣠⡴⠚⠁⠀⢀⢀⡼⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠻⣤⣤⣤⡤⠶⠛⠁⠠⡄⣠⢴⡿⠋
⠀⠀⠀⠀⠀⠀⠶⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⣻⠕⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⡀⠀⠀⣀⣠⣤⠶⠛⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠉

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠄⠒⠈⡁⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠈⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠈⠀⢀⠀⠀⠀⣀⠄⠀⠀⢄⡀⢠⠀⢈⠆⢀⡼⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⡄⠀⠀⠺⠠⠬⠁⢖⣂⠥⠚⠈⢀⠀⠀⠀⠀⠀⠀⣀⠀⡠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⡀⠀⠀⠈⠀⠒⠒⠒⠀⣀⠁⠀⠄⠂⠉⠀⠀⠀⠀⠤⠒⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⡀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠀⣀⣀⣀⠠⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁



⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣧⣮⣭⣴⣤⣼⣾⣴⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿⣿⣿⣿⣯⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣦⣄⠀⠀⠀⠙⠻⢿⣿⣿⣿⢣⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣯⣿⣿⠀⢸⣧⡀⠀⠀⠈⣿⣿⢸⣇
⠀⠀⠀⠀⠀⠀⠀⣠⣿⠏⢻⣿⣿⣷⣤⣾⣿⣿⣇⣄⣀⣿⣿⠋⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀
⠀⠀⠀⠀⠀⠀⣰⣿⢿⣶⣼⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣷⣦⡺⢷⣤⡀⠀⠀⠀⠀⢀⣼⣿⣷⡀
⠀⠀⠀⠀⠀⣰⣿⣿⣿⡿⠟⠛⠛⠛⠻⣿⣿⣟⣿⣿⣹⣿⣿⣿⣿⣿⣷⣯⣽⣯⣤⣴⣾⣿⣿⣷⣿⣧
⠀⠀⠀⠀⢀⣿⣷⠿⢟⡞⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⡿⢟⠟⢛⡻⢿⣿⣿⠻⣿⣿⣽⣿⣿⣿⣿⡆
⠀⠀⠀⠀⢸⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⠏⢸⣵⣾⣻⢗⡤⢻⣷⣴⣿⣿⣟⣿⣿⣿⣾⡇
⠀⠀⠀⠀⢸⣿⣻⣿⣿⢆⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⡘⣿⣾⡭⣟⡵⣞⢹⣿⢿⣿⣿⡿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⣦⣄⣀⣠⣴⣾⣿⣿⣤⣿⣿⣷⣔⠾⣯⣰⠟⣡⣾⣿⣿⡿⢋⣼⣿⣿⣿⣻⡏
⠀⠀⠀⠀⠀⣿⣿⡛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣯⣿⣶⣶⣿⣿⣿⣿⠏⢀⢾⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⠟⠁⠈⣿⣿⣿⣿⣿⣻⣿⣷⡿⠙⠱⠃⣠⣿⣿⣿⣟⣿⡟
⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡿⠀⠀⠈⣿⠋⠀⠀⢀⣿⣿⣻⣿⡿⣿⣿⡟⡡⠀⡀⢘⣿⣿⠿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠘⢿⡿⣿⡆⠀⠀⡟⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⡿⠀⠀⠘⣠⣿⣿⣷⣾⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠳⠀⠈⠁⠀⠰⠿⠏⠋⢹⣿⣿⣿⣿⣷⢄⣠⣾⣿⣿⣻⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣶⣶⣿⣿⣡⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠿⠿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠀⠠⢤⣀⣀⣀⡀⡀
⠀⠀⠀⠀⠀⠀⣰⢰⣶⠀⠀⠀⠀⠒⠂⠀⢤⠀⠀⠐⠂⠀⠀⠀⠐⠀⠈⠉⠡⠈⠉⢠⡴⠶⠿⡀
⠀⠀⠀⠀⠀⠀⣿⣉⠇⠠⠤⠀⠐⠀⠲⠀⠈⠉⠂⠀⡀⠀⠄⠀⠃⠀⠈⠀⠀⠀⢀⣈⣤⡴⠖⠃
⠀⠀⠀⠀⠀⠀⢎⣿⠗⠸⡆⢀⡆⠀⠰⠀⠄⠀⠀⠰⠶⠀⠄⢐⣀⣠⠔⠲⠚⠋⠉⠀⠘⠃⠀⡀
⠀⠀⠠⠀⠀⠀⠈⠙⣾⣷⡀⡈⠀⠀⠀⠀⠀⠀⢀⣀⣀⡴⢛⡉⠹⠄⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢹⡄⣲⡀⠄⢐⣒⡉⠙⠛⣏⠸⠓⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠖⠋⠀⣳⡋⠉
⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣴⣿⣿⢿⣶⣦⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣶⣿⣿⣿⠿⣿⣷⡿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢿⣾⣿⣿⣿⣿⣟⡉⠙⢛⠭⣈⢻⣷⢈⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠛⣿⣿⣿⡿⠉⠀⠀⠉⢹⣿⢯⠟⡽⠛⠉⢻⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⢺⣿⣀⠀⣤⣖⣂⠀⠀⣿⣼⣼⠁⣶⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠇⠘⠛⠋⠉⢠⣿⣿⣿⣷⣿⣷⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠣⣠⠶⠀⠀⠀⠸⠿⢻⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢳⢆⠀⠀⠀⠀⢀⣼⢿⣿⣿⣷⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⠉⠉⠀⣀⣤⣶⣿⠃⢘⡿⠟⠋⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⣿⣿⣿⣿⡿⠒⢉⡤⢖⣴⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣿⡿⠛⠛⠁⢀⢰⣃⣴⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣿⣎⢿⠀⣠⠔⢁⣾⣽⣿⣿⣿⣏⣩⣷⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⢿⣿⣿⡏⣿⠧⠤⣽⣿⣿⣿⡿⣿⠟⠛⠉⠻⢿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡷⣻⣿⣿⣿⣴⣪⣾⣿⣿⣿⣿⢋⠀⠁⠀⠈⠻⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢹⡿⠑⣿⣿⡿⢃⠞⣹⣿⠟⣿⠟⠁⠃⠀⠀⠀⣀⣀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠁⢀⡿⠋⠀⠔⣰⠟⠃⠀⠉⠀⠀⠀⠀⠀⠈⠉⠉⢸⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠴⠂⠀⠀⠀⠀⠀⠀⢀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦⣁⣤⠔⣾⡷⠒⠒⣒⣲⡶⠶⢾⣶⣶⡒⢒⣲⡶⠒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⢉⣙⣷⡶⠾⣟⣁⣠⠴⠚⢁⠨⢛⣉⠫⡀⠀⠀⠀⠀⠀⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢒⣿⠟⠋⣁⣤⣶⣛⣉⣐⣀⣿⣥⣬⣭⣤⣴⣮⣦⣄⡀⠀⣀⠔⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⠟⣋⣶⣿⡾⠿⠛⣛⣩⣿⣿⣿⡿⠷⠟⠋⠙⡩⣭⣟⠉⣠⠞⠁⠠⠂
⠀⠀⠀⠀⠀⠈⠲⠀⠀⣀⣤⣾⣿⠿⠟⠛⢹⣧⡴⠶⢿⣿⡿⠞⣋⠄⠈⠋⠀⠀⠠⢀⠙⠯⠿⠋⠀⠁
⠀⠀⠀⠀⠀⠀⠐⣴⡿⠟⠋⣁⠤⣴⠞⠋⠉⠀⠀⠀⠈⠱⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠰⠦
⠀⠀⠀⠀⠀⠀⠀⢈⡷⠖⠻⠯⠛⠛⠿⣦⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠗⣠⡴⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣌⠀⠀⠀⠀⠀⠀⠀⣠⡄⢠⡄⢠⣀⣀⣀⣀⣀⣀⣠⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣄⣀⣀
⠀⠀⠀⠀⢀⣸⡆⢰⣿⣿⠀⠀⠀⠀⠀⠀⠀⢧⠟⠸⠇⠈⣯⣉⣉⣉⣉⣩⡟⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⣾⠛⠉⠉⠁⠀⢀⡀⠀⠉⠉⠙⢻
⠀⠀⠀⣶⣸⣿⣿⢸⣿⣿⢠⣾⠂⠀⠀⠀⠀⡤⣄⡤⣄⠀⠘⢿⣭⡉⣽⠟⠁⠀⠀⠀⠀⠀⠀⠀⠸⠏⠿⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠘⢿⡄⠀⠀⠀⢸
⠀⠀⣰⣟⣿⣿⡏⢼⣿⣿⢸⣿⠀⠀⠀⠀⠀⠷⠟⠣⠟⠀⠀⣠⡍⠻⢶⣄⠀⠀⠀⠀⠀⣴⡿⠿⠿⠿⠿⠿⠿⢷⡆⠀⠀⠀⣿⠀⠀⣀⣀⣀⣀⣀⣀⣀⡀⠀⢸
⠀⢀⣽⣿⣽⣿⣷⣾⣿⣿⣼⣿⣨⠀⠀⠀⠀⢰⡄⡴⣦⠀⡾⠛⠒⠒⠚⠻⣆⠀⠀⠀⠀⠈⢁⠀⠈⠸⠀⠀⠐⡈⠀⠀⠀⠀⠿⠛⠋⠉⠉⢩⣿⣯⠉⠉⠙⠛⠻
⠀⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠷⠀⠀⠀⠘⠃⠳⠋⠘⠛⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀⠀⠣⠤⣀⠀⢀⡠⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠶⠛⠉⠛⠳⠆
⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀
⠀⠀⠀⠀⣠⠄⢿⣿⠇⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⢋⣍⠉⠳⢦
⠀⠀⠀⣞⡟⠉⣠⣿⣀⠉⢟⡦⠀⠀⠀⠀⠀⢀⣠⡤⠤⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢦⣄⣀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣌⢹⣄⠀⠈⢳⡀
⠀⠀⢴⠻⠀⣾⣟⢙⣿⡆⠠⠟⠄⠀⠀⠀⡴⠿⢷⣤⣀⣀⣀⣉⣧⣀⣀⡀⠀⠀⠀⠀⣀⣴⣤⣤⣤⣀⣤⣤⣾⠟⣛⣛⡢⠀⠀⠀⠘⣿⣿⣿⣿⣶⣝⣲⢶⢂⡇
⠀⠀⣴⣶⡾⠛⠻⠿⠛⠻⣶⣶⡆⠀⠀⢠⡾⣛⢷⡌⣿⣿⣿⣿⣿⣿⢛⣭⣓⠀⠀⠜⣩⠶⢮⡙⣛⣫⡙⠿⢡⣿⣫⣝⢿⡄⠀⠀⣀⢈⡻⢿⡿⢟⣫⣭⣭⣭⠅
⠀⠀⠘⠛⠡⡵⣴⢶⡴⡥⠙⠛⠁⠀⠀⠸⣷⣟⣽⠏⠿⠿⠿⠿⠿⠇⢿⣒⣽⠂⠀⠀⢷⣛⣽⠇⠛⠛⠛⠛⠘⢿⣼⣯⡿⠃⠀⠀⢇⡈⢛⠁⠀⠙⠛⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⠆⠀⠀⠀⠀⠀⠀⣿⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⣀⣮⠛⣤⠀⠀⠀⣠⣶⣶⣦
⢀⡄⠀⠀⣤⣶⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⡤⣠⣾⡋⣹⠏⠀⠀⠀⠀⠀⠀⠀⣿⠓⢺⣿⣿⠀⠀⠀⠀⠀⠀⠉⢣⡝⢪⡲⢄⣤⡹⣿⣿⡿⠁
⠈⠁⠀⣼⣿⣿⣿⣿⣿⣿⡿⠇⣉⣽⠇⠀⠀⠀⠀⠀⠈⠛⣫⣾⣯⣨⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⣿⠓⢺⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⢋⣵⣿⣿⣿⠆⠁
⢠⡖⠀⠻⠿⣟⣛⣻⣭⣵⠶⠟⠋⠁⠀⠀⠀⠀⠀⠴⣾⣿⣿⣿⡿⣫⣾⠀⠀⠀⠀⠀⠀⠀⠀⡴⢛⠛⠛⠿⠟⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⢟⣵⡿⣦⡀
⠈⠙⠛⠛⢛⣻⣭⣭⣷⣶⡿⠃⢀⣴⣄⠀⠀⠀⢰⠁⠘⠿⣿⣿⠀⠻⡿⠀⠀⠀⠀⠀⠀⠀⢸⠁⣿⠂⠀⠂⠂⠀⠀⠀⠀⠀⠀⠾⢿⣿⣿⠟⠁⠙⢫⣿⢏⣳⡆
⠀⠀⠀⠀⠀⠉⠛⠛⠛⠉⠀⠀⠀⠙⠁⠀⠀⠀⠘⠂⠤⠆⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠾⠶⠿⠁⠛⠤⠞⠁⠀⠀⠀⠀⠀⠀⠈⠻⠁⠀⠀⠀⠀⠙⠟⠉

⠀⠀⠀⠀⠀⢠⡞⠛⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡆⠀⠀⠀⠀⣴⣄⠀⠀⠀⠀⠀⠀⠀⠀⠐⢦⣀⣠⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⢴
⠀⠀⠀⠀⢀⣬⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⣀⣤⣼⣥⣄⡀⠀⢀⣹⣁⡀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣾⡶⣄
⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⣿⠙⢻⠛⢹⡇⢰⡟⢟⠟⣷⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣯⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣛⣛⣛⣛⣛⡃
⠀⠀⠀⠀⡯⢸⣿⣿⣿⠀⡟⠀⠀⠀⠀⠀⠀⡟⢰⡾⣷⠘⡇⢸⣅⡾⣦⣸⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⣶⢸⣿⣿⣿⣿⣿⣿⢰⡆
⠀⠀⠀⠀⠻⢰⣿⣻⣿⠐⠇⠀⠀⠀⠀⠀⠀⠉⢹⡇⣿⠋⠁⠈⢹⡇⣿⠉⠀⠀⠀⠀⠀⠀⣀⣀⣐⠶⢖⣂⣀⡀⠀⠀⠀⠀⠀⠀⢿⠸⣿⣿⣿⣿⣿⡟⣸⠇
⠀⠀⠀⠀⠀⢸⣿⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡆⣴⠀⠀⠀⠀⡅⣥⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠈⠁⣿⣿⣿⣿⣿⡇⠉
⠀⠀⠀⠀⠀⢸⣿⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⣻⠀⠀⠀⠀⠇⠏⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠉⣽⡉⣹⡍⠁

⠲⣋⠉⠀⠀⠀⠀⠁⠈⠁⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢀⣇⣄⡆⡀⠀⠀⢙
⠂⠧⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡤⡈⢶⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⢐⠔⠃⠦⠀⠀⠀⠀⣜⢨⣼⡇
⠀⠀⣀⡠⠀⠀⠀⠀⠀⢀⡀⠀⢠⠀⠀⠀⠀⠈⣩⡂⠄⠒⠀⠀⠀⠀⠹⠙⠹⠀⠀⠀⠀⠀⢉⢲⠎⠂
⡟⠒⢣⠴⣀⠀⠀⠀⠀⠀⡧⠕⢾⣁⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣦⠷⡀⢨⠉
⠠⠎⣀⠓⠁⠀⠀⠀⠀⠐⠂⡄⠠⠙⠄⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢅⠗⠈⣀⠀⠀⠰⠙⠺⡵⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣶⠢⡄
⠀⠀⠀⠠⣤⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠖⢳⡀⠂⠀⠀⠀⠋⠀⢛⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠠⠽⣷⠦
⠀⠀⠐⠾⣷⡨⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣀⣅⡴⣄
⠀⠀⠀⠀⠀⠁⠀⠀⠀⡀⢠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠛⠌⠀⠀⣱⣶⣆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡹⢈⡢⣠⠀⠀⠀⠀⠀⠀⠀⢘⡍⢿⣯⠀⠀⠀⢀⢠⠀⢀⠀⠀⠀⠀⠀⠉⢋⠥⠂
⡀⠀⠀⠀⠀⠀⠀⠀⠤⠋⠫⢀⡁⢡⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⠁⠀⠀⢲⠄⠄⢀⠦⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡘⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⡒⠃⠂⠀⠀⠀⠀⠀⢠⡀⢠⠀⠀⠀⠀⠀⠀⠀⢯⠀⠂⠃⠀⠀⠨⢳⣥⡀⠀⠀⢈⡄⠈⣓
⠀⠀⠀⠀⠀⠠⠔⣸⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠬⡷⣤⡟⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠹⠴⠧⠀⠀⠀⠀⠀⠁⡚
⠀⠀⠀⠀⠀⠘⢗⠏⠇⠀⠀⠀⠀⢀⠤⠤⠀⠀⠁⠀⠁⠀⠁⠀⠀⠀⠀⠆⠀⠀⠀⠄⠀⠀⠀⠀⠀⠠⣴⢀
⠀⣒⠆⢂⡀⠀⠀⠀⠀⠀⠀⠀⡴⣥⢊⡠⠳⠀⠀⠀⠀⠀⠀⠀⠀⢠⢐⠡⡠⠀⡭⡒⢄⠀⠀⠀⠀⠞⠿⣔⠅
⠒⠞⣦⡐⠀⠀⠀⠀⠀⠀⠀⠘⠀⠉⠁⠁⢀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠢⡑⠀⠤⠘⣈⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠠⡀⢁⠐⢁⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠐⠂⠁⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠤⣤⡵⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠰⠐⡶⠀⢀
⠀⠐⠽⡇⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠈⢈⢀⠶⡄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣃⣿⠤⠀⠀⠀⣀⠀⠂⣠⠀⠀⠀⠀⠀⠀⢃⡐⠈⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣇⡠⢤⠂⠀⠀⠀⠀⠀⠀⠈⠙⠟⠳⠀⠀⠈⠙⠈⠇⠀⠈⠄
⠠⠂⠀⠀⠀⠀⠀⡱⡖⠉⠈⢒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡡⢜⠋⠱⠆⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⠁⠀⠀⣀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⢀⡀⠄⠆⠒⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠤⠔⠂⠈⠁⠀⠀⠀⠀⠐⠀⠀⠀⠂⢀
⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⢀⠀⠐⠒⠂⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐
⠰⠁⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠⠞⠀⠃⠀⠄
⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁
⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⡀⠁⠀⠀⠀⠀⠀⢢⠜
⠀⠐⠀⠂⠀⡂⠀⠀⠀⠀⠀⠐⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⡄⠁
⠐⠘⠛⠤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠐⠁⠀⠀⠀⠀⡀⢠⠊
⠀⠀⠀⠀⠀⠀⠉⠒⠤⣄⡀⠀⠀⢀⢀⠀⠀⠀⠀⠀⠀⢀⢀⡀⣠⠀⢀⠖⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠤⢀⡀⠀⠀⢀⡄⠊⠉⠀⠀⠉⠈⠓⠒⠂⠤⢀⣀⡀⡠
⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡵⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠒⠒⠢⠄⣀⣀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠉⢂⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠴⠰⠢⣢⢯⠞⠋⣁⡴⣿⡟⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠐⡠⠃⢊⢊⠌⠔⠐⠁⢁⡡⠰⡛⡙⠙⠉
⠀⠀⠀⠀⡀⠀⠀⠀⠀⢁⠔⠁⠀⠀⠀⠀⠀⠀⠄⠐⡀⠁⢀⠀⠠⢂⠄⠀⠐⠀⠀⡀⡄⠤⠒⡙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠀⠀⠀⠀⡀⠀⠁⠂⢈⠈⡀⠁⠀⠔⠀⠀⡀⡤⠐⠊⢈⠀⠄
⠀⠀⠀⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀⠄⠐⡀⠀⠀⠀⠀⣀⠤⠤⠂⢋⠈⠄⠐⠀⠁
⠀⠀⠀⠀⠀⠰⡄⠁⠀⠀⢂⡂⡂⠨⠠⠄⠖⡀⡃⡁⠠
⠀⠀⠀⠀⠀⡀⠈⠑⡁⠈⢈⠄⠐⠑⠀⢀⠈⠄
⠀⠀⠀⠀⠈⠀⠀⡢⠈⠔⠁⠂⠈⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠖⠋⠉⠀⠀⠀⠀⠀⠀⢠⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡾⢿⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠀⠀⠀⠀⠀⠀⠀⣰⠟⠉⢀⣀⣤⣤⣬⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⠀⠀⠀⠀⠀⠀⣼⠃⣠⣾⣿⣿⣿⣿⣿⡇⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡿⠛⠀⠀⠀⠀⢸⣧⣾⣿⡟⢀⣀⣀⣼⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⢱⣟⣿⡆⠀⠂⢸⣿⣟⡁⠖⠻⢿⠛⠙⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣄⠛⠛⠁⢠⠆⢸⣿⣿⣿⣦⣠⡀⠸⢷⣾⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣿⣷⣶⣾⣿⣦⠾⣿⣿⣿⣿⣿⡿⢔⣾⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⢹⣿⣿⣿⣿⣷⣀⠈⠛⠿⣿⣿⣿⣦⣴⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣁⣴⣿⣿⣻⣿⣿⣿⣿⣿⣖⠠⠀⠀⣉⠉⢙⣉⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣯⣭⣛⣿⡻⣟⢯⣻⣿⣿⣿⣶⣶⣶⣶⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠟⠉⠙⠓⠮⠛⢯⣿⢿⣗⡿⣿⣿⣿⢿⣶⣾⣿⡟⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⢫⣤⡀⠀⠀⠀⠀⢦⣻⣦⢿⣿⣿⣾⡿⣿⣿⣿⠗⢻⣧⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠃⠿⠿⠇⠀⠀⠀⠀⡈⢳⣻⣿⣥⠙⠛⠿⠆⠀⠀⠀⠘⣷⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠀⡀⠀⠀⠀⠀⠀⠀⠘⢼⣧⢻⣿⢧⣄⠠⠀⠀⠘⡇⠨⣼⡿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠐⡈⣿⠀⢻⣷⣷⠀⣀⣀⠀⠻⠒⠉⡆⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠛⠀⠘⣿⢿⠉⠙⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡅⢿⣿⣄⠁
⠀⠀⠀⠀⠀⠀⠀⣠⣤⣼⣫⣭⡁⠀⠀⠻⡆⠘⢷⣞⢤⡤⣶⣀⠀⠀⠀⣀⣤⠀⠀⠀⠀⢀⣤⡀
⠀⠀⢠⣤⣤⢾⣿⣿⠿⣿⣿⡿⠀⠐⠀⠀⠀⠀⠀⠙⠷⠄⠀⠈⠳⠶⠾⠿⠛⠻⢶⣄⣤⠚⠉⠻⢆⡀
⠀⠀⠀⠁⢈⣀⣉⠃⢴⣿⡿⠗⠀⠀⠀⣠⣶⣾⣿⡔⢤⡀⠀⠀⠲⠦⣤⢀⠠⠞⠛⢻⠈⠀⠀⠀⡀⠉⠓⠉⠉⠑⠢
⠀⠀⠀⠀⠈⠋⠉⠢⠈⠉⠣⣤⣄⣴⣾⣿⣿⠿⣿⣧⣠⣅⡀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠈⠙⢻⣿⠙⠃⠎⠀⠟⣿⡿⢿⠀⠀⠀⠀⢀⣤⣾⡟⠀⠀⠀⠀⣾⣿⡆⠀⠀⠤
⠀⠀⢰⣤⣄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠆⢀⢠⠞⠉⣤⣈⣤⡀⠀⠀⠀⠉⠻⣿⣤⣄⠀⢸⣿⣿⣷⠞⠁⠉
⠀⠀⠸⢿⠛⠓⣿⣶⣄⣤⡀⢀⢠⣿⡄⢀⠀⠈⠀⠒⢼⣿⣿⠿⠟⠆⠀⠀⠀⠀⠈⠙⠀⠀⣾⣿⣿⣿⣧
⠀⠀⠀⠀⣀⣀⣿⣿⣿⣿⣿⣿⣾⣿⣧⣿⣷⠀⠀⢀⣤⠈⠙⠓⠶⡀⠀⠀⠀⠀⠀⠀⠀⣻⣿⣿⣿⣿⣿⣠⣄⠀⣀
⠀⠀⠈⠓⠻⠿⠟⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣼⣿⣿⣇⣀⠀⠀⡀⠀⠀⠀⠀⠀⣀⣽⣿⣿⣿⡿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠙⠛⠙⠛⠛⠛⠛⠻⠿⠿⢧⣼⣿⡀⠀⠀⣤⣠⣿⡿⠻⠿⢿⣿⣿⠟⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⢠⣴⣦⠤⠤⠤⣤⣀⣀⣀⠀⠀⢀⣤⣄⠀⠀⠀⢸⣿⣿⡟⠛⢛⣛⣛⣛⡿⠿⠿⢿⣿⣿⡿⠛⢿⣿⣿⣿
⠀⠀⠘⠿⢿⠀⠀⠀⠀⠀⠀⠈⢧⠀⢸⣿⣿⡆⠀⠀⢸⣿⣿⣧⣀⡈⣿⣿⣿⣿⣿⣿⣷⢹⣿⡇⠀⠀⣿⣿⣿
⠀⠀⠀⠀⣸⠀⢠⣶⣦⣴⣶⠀⣸⠀⢸⣿⣿⡇⠀⠀⢸⣿⣿⣿⣿⢣⣿⡟⠉⠛⠋⠙⣿⢻⣿⡇⠀⠀⢸⣿⣿
⠀⠀⠀⠀⡇⠀⠈⠻⣿⡿⠏⠀⡏⠀⠀⣿⣿⡇⠀⠀⢸⣿⣿⣿⡿⣸⣿⣷⣄⠀⢀⣴⣿⢸⣿⣷⠀⠀⣾⣿⣿
⠀⠀⠀⢸⠃⠀⠀⠀⠈⠀⠀⠀⡇⠀⠀⣿⡿⠀⠀⠀⢸⣿⣿⣿⡇⣿⣿⣿⣿⣷⣿⣿⣿⢿⣿⡟⠀⢠⣿⣿⣿
⠀⠀⠀⠸⡆⠀⢀⣀⣀⣤⣤⣤⣷⣤⠐⠟⠁⠀⠀⠀⢸⣿⣿⣿⣧⢩⣭⡽⠿⠿⠟⠛⠛⠘⢻⣿⣰⣿⣿⣿⣿
⠀⠀⠀⠀⠱⣄⣨⣿⠿⠿⠛⠛⠉⠁⠈⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣎⠿⠟⢀⣀⣠⣤⣴⣶⣾⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢀⡀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⢸⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣿⣷⣶⣶⣶⣶⣶⣦⡀
⠀⠀⣠⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⢉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⢃⣠⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⣀⣥⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢏⠁⣿⣿⢣⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡻⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠋⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢇⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠊⠁⠀⠘⠋⣿⣿⡻⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠁⢘⠓⠄⠀⣠⣿⣿⣡⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⢠⣄⡐⠁⠙⡀⠈⠉⠉⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡿⠁⡠⠐⢲⣿⡟⠀⠀⠀⠐⢤⣀⣠⠟⣱⣿⣿⣿⣿⣿⣿⣿⣿⠷
⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⣉⣽⡶⣶⣤⢴⣤⣎⠀⢠⡿⠃⠃⠀⠀⠀⣠⣾⣿⡟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡗
⠀⠀⢰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢋⡝⠀⠀⣰⠇⠀⢰⠞⣉⠆⠀⠈⠻⣿⣽⠈⠠⠑⢢⣴⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢣⡟⢷⡀⠀⢿⠀⠀⠀⠀⠉⢀⠵⠀⠀⢹⣿⣧⣠⣴⣿⣿⣿⠟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⢨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣉⡀⢨⣿⣦⣼⣷⣆⠀⠀⠀⠀⠰⣄⠀⣤⣙⣿⣿⣿⣿⣿⠋⠛⠓⠨⣿⣿⣿⣿⣿⣿⣿⣿⣿⡁
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠉⡩⣩⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⢀⣿⣾⠛⠙⠉⠻⣿⣿⣿⣧⣄⡤⡁⢼⣿⠿⠿⠿⠛⠛⠛⢛⠉
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣿⣤⣼⣧⡍⢸⠇⢾⣿⣿⣿⣇⠀⠀⢀⣾⡛⠁⠀⢀⣤⣴⣿⣿⡿⠛⠿⣷⣶⣯⣿⠄
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣛⣻⠿⠳⣆⢸⣿⡇⢀⣼⠋⠉⠉⠉⢿⡇⠀⠀⡀⠙⠿⣿⣾⠂
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠳⣮⣻⣿⣿⣾⡏⠀⠀⠀⠀⢸⣇⢀⣀⣀⣰⡄⠙⣿⡔⠀⣄
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠻⣄⣀⣨⣿⣿⣿⣿⣿⣦⣄⣠⣤⣿⣿⣿⡿⢿⣿⣿⣿⣿⣟⣀⣿⣷⣶⡂
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⣈⣛⣛⣛⠻⢿⡿⠉⣀⢛⣿⣿⣿⣿⣿⣿⣾⣿⠟⠻⣿⣿⣿⣿⣟⠿⣧⠄
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⠀⣀⠴⠾⣿⠿⠛⣭⡗⠈⢹⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣾⣿⣿⣿⣟⠛⠁
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⣠⡴⠛⠁⠀⢢⣝⣻⣿⠿⢻⣿⣿⡿⠟⣫⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠢⠴⠛⠁⠀⠀⠀⢾⣆⣈⣭⣴⠾⠛⣉⣤⣶⣿⣿⡿⠟⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⠂
⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⠡⠏⠔⠇⠀⠀⠀⠀⠹⠿⣿⣿⣛⣩⣴⣾⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣬⣿⣿⣿⣿⣿⣿⣯
⠀⠀⢸⣿⣿⣻⣿⣟⣿⣾⣅⣀⢀⠀⣂⣀⣀⣠⣼⣾⣿⣿⣿⣿⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⡿⠟⠉⠈⠙⠻⣿⡟⢿⢿
⠀⠀⠘⣿⣿⡿⢿⡿⢿⢯⣻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⠿⠋⠁⠀⠀⢀⠀⠈⠀⠈⠏⠑
⠀⠀⠀⠈⠙⠁⠈⢙⣛⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠿⠋⠀⠀⠀⠀⠀⠀⠀⠉⠀⢀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠠⠌⡽⠛⣿⡳⠾⠿⠛⠻⠿⠿⠿⠿⠿⠿⠗⠀⠀⠀⠀⠀⠀⠀⠐⠛⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⢀⣾⣄⣀⡀⠀⠀⢀⣀⣀⣀⣠⣿⣧⠀⠀⠀⠀⠠⠾⣿⠧
⠀⠀⠀⠘⢿⣿⣿⣏⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣦⣄⣀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣄⣤⡄⠀⠀⣺⣿⠆
⠀⠀⠀⠀⠘⠟⠉⠙⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣇
⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠠⠿⠟⠛⠻⣿⣿⠀⠀⠀⢀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⣿⠋⠉⠁⠀⠀⠀⢀⣠⣄
⠀⠀⠀⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠘⠻⠋⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡿⢿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡶⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⢠⣿⣦⡀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⣤⣴⣾⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠰⣶⣶⣾⣿⣿⣿⣶⣶⡤⠀⠀⠀⠀⠀⠀⢸⣿⣷⣶⣾⣿⠃⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⣿⠟⠋⠙⠛⠃
⠀⠀⠀⠀⠀⠀⠀⣸⣿⠿⠿⣿⣿⠀⠀⠀⠀⠀⠀⠐⠛⠿⢿⣿⣿⣿⠿⠿⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣾⣦
⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠃
⠀⣀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣰⣧⡀
⠀⠹⢿⡏⠀⠀⠀⠨⢿⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⠀⠀⠀⠀⠶⣾⣿⣿⣿⡿⠃⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⣀⣀⡀⣠⣾⣿⣷⠀⠀⠀⠀⠀⢸⣿⠿⣿⣇⠀⠀⠰⣶⣿⣷⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠈⠁⠀⠀⠉⠀⠀⠀⠾⠿⢿
⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤
⠀⠀⠀⠀⠀⠀⢠⣼⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠙⡿⠉⠁⠀⠀⠀⠀⠀⠀⠰⠿⠿⠛⠛⠻⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⢀⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⡀
⠀⠀⠀⠀⢸⣿⣿⣦⣠⣤⣤⡄⠀⠀⠀⣤⣤⣿⣿⣦⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⣿⣿⣿⣦⣶⣶⣶⠆
⢀⣤⣴⣶⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠈⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⢀
⠀⠉⠛⢿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠛⠉⠉⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⣿⣿⣿⣿⣿⣿⡇⠀⠀⢲⣶⣿⣤⡀
⠀⠀⠀⠀⣿⣿⣿⠿⢿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⣀⣠⡄⠀⠀⠀⣀⡀⠀⠀⠀⢸⣿⣿⣿⠿⠿⣿⣿⡀⠀⠸⠛⢿⠁
⠀⠀⠀⠀⡿⠋⠁⠀⠀⠀⠈⠀⢀⣴⡀⠀⠀⠀⠀⣠⣿⣿⣿⣧⡀⠀⠘⠟⠃⠀⠀⠀⠸⡿⠋⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⣾⣿⣧⣀⡀⠀⠈⠉⠙⣿⡟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⣆
⠀⠀⠀⠀⠀⠀⣀⠀⠀⠘⢿⣿⣿⣿⣿⣿⠿⠃⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣾⣿⣿⣷⣶⡶⠀⠀⠼⣿⠇
⠀⠀⠀⠀⠰⣾⣿⡶⠄⠀⣼⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢀⣀⣠⣦⠀⠀⠀⠀⠈⠛⣿⣿⣿⣿⡏⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠛⠛⠃⠀⠀⠛⠉⠀⠈⠙⠇⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⡷⠆⠀⠀⠀⢀⣿⠟⠛⠻⠿⠀⠀⣠⣤⣿⣦⣀⡀
⠀⠀⠀⠀⢀⣰⣆⡀⠀⠀⠀⢀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠙⠿⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠿⠿⠇⠀⠀⠀⢈⣿⣿⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠉⠙⠃

⠀⣀⡜⣆⣀⠀⠀⠀⠀⠀⢠⠧⠀⠀⠀⠀⠀⠀⠀⢖⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⣰⠄⠀⠀⠀⠀⠀⠀⢠⡆
⠙⣤⠁⠡⡜⠁⠀⠀⠈⠳⠀⠀⣩⠋⠀⠀⠀⠉⢛⡽⡻⠋⠀⠀⠀⠀⢩⠰⠆⠅⠁⠀⠀⠀⠑⠀⠀⡈⠉⠀⠀⠀⠘⢻⡭⠶⠉⠁⠀⠀⠈⠻⡭⠀⠈
⠀⠷⠊⠑⠇⠀⠀⠀⠀⠸⠊⠁⠺⠀⠀⠀⠀⠀⠋⠀⠘⠂⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠊⠀⠘⠀⠀⠀⠀⠀⠛⠁⠙⠂⠀⠀⠀⠀⠘⠃⠈⠁

⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⡴⠀⠀⠀⠀⠀⠀⢀⡴⢦⡀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠠⢢
⠀⢖⢣⢗⠆⠀⠀⠀⠀⠛⣟⠙⡴⠂⠀⠀⠀⠒⠀⠀⠀⠒⠀⠀⠀⠘⣭⠁⠈⣭⠃⠀⠀⠀⠒⠆⠉⠲⠂⠀⠀⠀⠐⠖⠈⠐⠛⠂⠀⠀⠘⢭⠁⠀⢩
⠀⠘⠁⠑⠀⠀⠀⠀⠀⠸⠃⠛⠆⠀⠀⠀⠀⠀⠶⠀⠸⠀⠀⠀⠀⠀⠻⠖⠲⠟⠀⠀⠀⠀⠀⠟⠈⠳⠀⠀⠀⠀⠀⠴⠃⠸⠇⠀⠀⠀⠀⠠⠕⠒⠭

⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⢀⠄⡄⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⢠⡄
⠐⢖⣚⣓⠖⠀⠀⠀⠀⢶⣾⣿⣶⠆⠀⠀⠀⢈⠉⠀⠈⡡⠀⠀⠀⠠⣄⠁⠀⠒⠂⠀⠀⠀⠠⣤⠻⡤⠀⠀⠀⠀⠰⣖⠋⢓⡶⠀⠀⠀⠰⢦⠈⠀⠒
⠀⠘⠛⠛⠀⠀⠀⠀⠀⠰⠿⠻⠧⠀⠀⠀⠀⠀⠡⠤⠄⠃⠀⠀⠀⠀⢀⠤⠀⢣⠀⠀⠀⠀⠀⠛⠛⢃⠀⠀⠀⠀⠀⠺⠖⠾⠆⠀⠀⠀⠀⢠⠔⠀⢷

⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⢀⣤⣤⡀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⢠⣄⠊⠂⣤⠄⠀⠀⠠⡆⠀⠈⠀⡦⠀⠀⠀⢤⠐⠁⠓⣠⠀⠀⠀⢰⣟⠃⠘⢻⡆⠀⠀⠀⢤⡀⠃⢤⠄⠀⠀⠀⠤⠀⠀⣀⠠⠄⠀⠀⠠⣤⠘⠑⢤
⠀⣸⠴⢮⡅⠀⠀⠀⠀⢰⡀⠀⣀⠀⠀⠀⠀⠀⣇⠤⣘⡅⠀⠀⠀⠘⢿⣤⣤⡿⠃⠀⠀⠀⠀⡤⠀⢦⠀⠀⠀⠀⠀⡁⢲⣿⡗⠀⠀⠀⠀⢨⡤⢠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡀
⠀⠀⣀⡀⡀⠀⠀⠀⠀⣀⡠⠧⣀⡀⠀⠀⠀⣀⠴⠋⠢⢀⠀⠀⠀⢀⣀⣰⣀⠀⠀⠀⠀⢀⡠⠞⠀⠳⢆⠀⠀⠀⣀⠠⠇⠤⢤⠀⠀⠀⠀⠚⠁⠁⠙
⠀⠠⠛⢏⠀⠀⠀⠀⠀⠈⡧⢠⡍⠀⠀⠀⠀⠀⢆⣀⣰⠃⠀⠀⠀⠀⢹⣿⣷⡄⠀⠀⠀⠀⢹⠀⣀⠐⡏⠀⠀⠀⠈⠓⣠⠐⡆⠀⠀⠀⠘⢆⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠉⠀⠀⠁⠀⠀⠀⠀⠀⠈⠉

⣀⠤⠎⠣⠤⡀⠀⠀⠀⣀⣰⢧⣀⡀⠀⠀⠀⢀⣀⣾⣄⣀⠀⠀⠀⠀⠤⠎⠱⠤⠀⠀⠀⠀⣀⠀⡗⢀⡀⠀⠀⠀⣀⠠⠏⠡⢀⡀⠀⠀⠀⡀⢠⢇⣀
⠘⡆⠀⠀⡖⠁⠀⠀⠀⠙⣆⡀⣞⠁⠀⠀⠀⠈⣿⣥⣿⠋⠀⠀⠀⠈⡢⠀⠀⢔⠁⠀⠀⠀⠉⣃⠀⣍⠁⠀⠀⠀⠉⣷⢀⡀⡞⠁⠀⠀⠀⠙⢊⡺⡍
⠀⠓⠉⠑⠂⠀⠀⠀⠀⠘⠉⠈⠉⠀⠀⠀⠀⠀⠋⠁⠉⠀⠀⠀⠀⠀⠙⠋⠉⠊⠀⠀⠀⠀⠀⠉⠀⠙⠀⠀⠀⠀⠀⠛⠉⠙⠃⠀⠀⠀⠀⠘⠉⠀⠉

⠀⠀⡀⣀⠀⠀⠀⠀⠀⠐⠀⡀⠐⠀⠀⠀⠀⠀⢀⠆⢀⠀⠀⠀⠀⠀⠀⢰⠆⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⢀⡰⢳⣀
⠀⠨⠀⠈⡄⠀⠀⠀⢠⠀⣻⢿⠃⡠⠀⠀⠀⠑⠄⠀⠀⠌⠀⠀⠀⠈⢫⠀⢈⡝⠁⠀⠀⠀⠘⣿⣿⡿⠃⠀⠀⠀⠉⠀⠀⠀⠈⠁⠀⠀⠈⢣⠰⠷⢠

⣿⣿⣷⣄⠀⠀⠉⢳⡸⣦⠿⠒⠲⣇⣴⠨⢙⡢⡽⢿⣯⣾⣿⣿⣯⣿⣷⢙⣿⣯⣭⡝⠃⠀⠀⣿⠏⢀⡇⠈⢻⡇⠈⠻⠇⠹⠏⣿⡱⣶⢠⡿⠃⠉⢾⡟⠀⠘⡛
⣿⣿⣿⣿⣿⣶⣾⣉⠀⡸⠿⠃⠠⠨⠧⣤⠀⠹⣷⣰⣿⢟⣹⣯⣷⣞⣿⡾⢟⢋⡞⣅⢠⠆⠶⢨⡶⠀⠀⡄⣈⠁⠀⠀⠀⠀⠀⠈⢿⡟⠁⠀⣄⠀⠹⠀⠀⡸⣧
⣿⣿⣿⣿⣿⣿⠿⢿⢟⡙⢣⣤⡄⠀⠀⠈⠃⠰⠃⢉⡙⣮⣭⣴⣿⣿⣁⣽⣹⠻⢳⢏⡝⠀⠀⢰⣷⡶⣦⣰⠈⠁⠀⠀⠀⠀⠀⠀⠹⡅⠀⢀⡈⠀⣶⠘⠋⢠⣬
⣿⣿⣿⠿⠛⠿⢷⡶⣿⣿⠊⠿⠗⡿⠒⠀⠀⠁⠀⣹⠷⠷⣄⠈⠛⠃⠈⠁⠛⠛⠛⠀⠀⠀⣿⠙⠛⣿⡟⡻⢃⠀⠀⠗⣠⠀⠀⠶⠄⢀⠀⠁⠀⣀⣼⣧⠖⠟⠋
⣿⣿⣷⣶⣴⣾⡏⢀⣿⣧⣼⣿⠾⣀⣠⡔⠀⢀⣤⣭⡓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡲⠄⠀⢀⡤⠀⡿⠸⠅⠉⣀⠉⠀⠀⠘⢄⡀⡄⠀⠀⠀⠈⢹⡏⠡⠀⢀⣀
⣿⣿⣿⣿⣿⣿⣷⣿⣿⣭⣥⣴⣮⠿⢖⡛⣲⡴⠶⠆⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠀⠀⠀⠀⠀⠈⠛⠁⣾⣆⡀⣈⠑⣿⠁⠀⠁⠀⠙⠀⠀⠀⠈⢹
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠶⡎⠋⢉⠀⠀⠀⠈⠉⣇⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣄⣴⢠⣿⠐⡟⠀⠀⠀⠀⣀⠀⠀⠀⠀⢰
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⣸⡇⣴⣠⡄⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⣤⣄⢼⢯⣛⣠⣿⣻⣻⡄⠀⠀⠀⠋⠀⠀⠀⠀⠈
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⡟⢀⡀⠀⣄⠀⠀⠀⠀⠀⣠⠤⠶⠶⠄⠀⠀⠀⠀⠀⠰⠆⠀⠀⠘⣫⣤⢣⡟⢟⡾⢭⣿⡄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⡿⡀⠀⠀⠀⠀⠀⢤⣄⡀⠀⠀⠀⠀⠰⠀⠀⠀⠀⣄⠁⠁⠀⠀⡿⠈⡀⣼⠁⠀⢠⠄⠀⠀⠀⢠⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠛⠋⣚⡃⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⡸⢦⠀⠈⠐⠀⠀⣀⠘⢛⠁⠏⠀⠀⠀⠀⠀⠀⠀⢈⣻⣯⠗
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣟⣵⠿⢛⡉⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠈⢣⡆⠀⠀⠀⣀⠂⠀⠀⠀⠀⠈⠃⣁⣾
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣴⠟⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠛⠁⠻⠂⢀⠀⠀⣠⡄⠀⠀⠁⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢄⡱⣛⠅⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠸⠃⠀⠈⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡟⣽⡏⠀⠀⠀⠀⠀⢸⡿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⣸⡿⠃⢰⡄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡟⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⣎⡿⢿⣦⡶⠖
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣿⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠦⠼⠋⢀⡴
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠓
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣦⣀⠀⢀⠈⠀⠀⠀⠀⠀⠠⠿⠉
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⠿⣍⠉⠂⣧⡤⠠⠄⠀⠀⠰⡻⣧⣄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣜⡗⢠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⢲⣏⣷⣤⣄⠌⣯⢵⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣭⣤⡻⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠃⠉⢠⣴⣔⡷⠸⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⢹⣾⠃⣴⠿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢠⢀⡎⢁⣼⢦⡶⠀⠈⠻
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⢀⣉⠉⠁⣇⣿⠛⢣⣾⣆⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣐⠡⣈⣛⣿⠿⢼⣷⣿⡟⠋⠀⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠛⡀⠀⠀⠀⠀⠀⠀⠀⠀⣪⠗⠛⢫⡌⢴⣾⡾⢥
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠙⠇⣀⣈⠧⠻⠟
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠚⢭⡍⠉⠀⠀⠀⠀⠀⠀⠀⠀⠄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣦⡄

⠀⠀⠀⠀⣴⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣿⠳⣄
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠈⠳⣄
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠛⠛⠛⠛⠓⢻⡇
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⣠⠶⠖⠛⠓⠶⣤⡀⢀⣤⠶⠚⠛⠓⠶⣤⡀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⡇⠀⠀⠀⠀⢠⡞⠁⠀⠀⠀⠀⠀⠈⠻⠟⠁⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠀⠀⢸⡇
⠀⠀⠀⢠⡇⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⣇
⢀⣤⡞⠛⡇⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⠟⢳⣦⡀
⣿⠉⠙⠻⣧⣀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⢀⣼⠟⠋⠉⢿⠀⠀⢀⣀⣀
⣿⠀⠀⠀⠀⠙⠳⣦⣀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⣀⣤⠞⠋⠀⠀⣠⡤⠞⠛⠋⠉⠉⠉⠉⠙⠛⠲⢤⣄
⣿⠀⠀⠀⠀⠀⠀⠀⠉⠳⢦⣀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⢀⡤⠞⠉⠀⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢦⣌⠻⢦⣄⠀⠀⣀⡴⠞⣉⣴⠞⠋⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢦⣍⠛⠛⣉⡴⠞⠉⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠈⢳⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⡴⠚⠉⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣈⡉⠙⠦⡀⠀⠈⢷
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠈⠀⢠⣾⣟⡿⢿⣆⠀⠀⠀⠀⠀⣼⠿⣿⣻⣷⠀⠀⠀⠀⢸
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠘⣿⣿⡀⠀⠉⠀⠀⠀⠀⠀⠇⠀⢨⣟⡿⠀⠀⠀⠀⢸
⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠈⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀⠙⠛⠉⠀⠀⠀⠀⠀⢸
⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⡔⠋⠙⠲⠚⠉⠳⡄⠠⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠈⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣧⠘⣇⠀⠀⠀⠀⠀⢀⡏⡴⠛⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡘⠦⣀⠀⢀⡤⠊⠀⠓⠦⠤⠂⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣈⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⣤⣀⣀⠀⠀⠀⠀⣀⣀⣤⠴⠚⠉
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣧⣤⣤⣤⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⣠⠂⠀⠀⢀⣠⠿⠛⠛⠙⠛⠛⠻⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣾⣁⠀⠒⢻⠋⠁⠀⠀⠀⠀⠀⠀⢄⠸⢛⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⢶⡜⢿⡟⢿⠀⢀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠈⣗⠊⣿⢸⡇⣫⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⣰⣿⣧⣟⣼⠁⠴⣇⣁⠀⠀⢀⣈⣉⣓⣦⡄⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⢄⠀⣯⡿⠀⠀⠘⠻⠯⠿⠇⠃⢠⣾⣭⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣛⣳⣺⣾⣿⠗⠌⠀⠀⠀⠀⠀⠀⠀⠀⠛⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⡏⠹⡦⠀⠀⠀⠀⠀⠀⠀⠠⠤⣠⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣷⡀⠀⠀⠀⠂⠀⠀⠀⣀⣤⣌⡷⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣿⡋⢹⡿⣿⣷⣄⡴⠀⠀⠀⠀⠉⣭⣭⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣷⣾⡇⢈⣿⣿⣿⣶⣦⣀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣝⢿⣿⣿⡿⠋⠉⠓⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣲⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⠉⠻⣿⠿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠠⠿⠿⣷⣦⣀⣤⢙⣿⣿⡿⢿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠦⣄⡀⠈⠻⠁⠙⢭⡙⢿⣷⣽⣿⣿⣿⣿⣿⣏⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣠⡔⠈⠄⠀⠙⠆⠻⠻⣿⣿⣿⣿⣿⣿⣿⣿⡦⡀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠀⠀⠀⠀⠀⠠⣄⠈⢿⣿⣿⣿⣿⣿⡿⠿⠾⢿⡳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠀⠀⠈⠃⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⢀⠀⢀⠀⠀⣀⠀⠀⠀⢠⠀⠀⠀⢀⠀⠀⠀⠀⠀⣀⠀⠀⠀⡀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢀⠀⠀⠀⡀⠀⠀⠀⡄
⠀⠀⠀⢀⠄⠀⡀⠈⠀⠠⠀⠁⢁⠰⠀⠈⠀⠀⠀⠀⠀⠀⠀⠐⣾⣷⡖⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢀⣭⠀⠀⠀⠀⠀⠢⣤⣥⡤⠂
⠀⠉⠠⠀⠀⠀⠀⠀⠁⠀⠤⠀⠈⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⠀⠀⠈⣻⣿⣾⠟⠁⢠⡀⠀⠂⠐⠆
⠀⠀⠀⢀⠀⠀⠈⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠠⣤⢿⡤⠄⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠚⠀⠠⠟⠋⠛⢇⠀⠙⠛⠀⠠
⠀⠀⠈⠀⣄⠀⠀⠁⠀⣣⢬⡇⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠞⠙⠇⠀⠀⠀⠀⠀⣀⣀⣠⠃⢧⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠
⠀⠠⣤⠞⠘⠦⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠁⠀⠀⠀⠉⠲⡔⠀⠀⣠⠊⠀⠀⠴⠆⢠⡀⠀⠀⠀⠀⠄⠀⠄
⠀⠀⢨⣃⣤⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠠⠈⠀⠀⢸⣥⠖⠦⣸⡀⠀⠀⣤⣤⣾⣧⣤⡤
⠀⠀⢈⠁⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⣰⢇⠀⠀⠐⠐⠀⠐⠀⠀⠀⠈⠀⠀⠀⠈⠡⠀⠀⠀⣹⣿⣿⡏
⠀⠀⠈⠀⠄⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢠⣤⣤⣾⣿⣏⣤⣤⣄⡄⠀⠀⢶⣶⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠋⠁⠈⠓⠀⠀⠈⣇
⠀⠀⠀⠐⠀⢀⡾⣡⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⢻⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠠⣄⠀⠋⠀⠐⠦⡤⠀⠀⠀⠀⠈⠛⠻⣦⣯⣤⠔⠂
⠀⠀⠲⢶⠶⢋⡴⠟⣻⣶⣦⠶⠂⠀⠀⠀⠀⠀⠱⡄⠀⠀⢸⣿⡿⠿⣿⣷⠀⠀⢀⣀⣼⣧⣀⡀⠈⠁⠀⠀⢠⡀⠀⠀⢤⣦⡤⠀⢀⡿⠁⢷⡀
⠀⠀⡀⠈⢶⡿⢁⣾⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠀⠛⠁⠀⠀⠈⠙⠂⠀⠀⢹⣿⢿⡏⠀⠀⠖⠉⠀⠐⠇⠀⠀⠘⠉⠃⠀⠈⠀⠀⠀⠉
⠀⠘⠋⠀⢨⢶⠿⠿⣿⣿⡀⠀⠀⠀⠀⠀⠐⠒⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠊⠀⠀⠀⠀⠙⠃⠀⠀⠀⠀⠀⠀⢀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠰⣾⣷⠂⢀⣀⡰⠛⢦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠉⠀⠄⠠⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠁⠀⠀⢀⡞⢧⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠙⡆⠀⢰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡆⠀⠂
⠀⠀⠀⠀⣸⣧⠀⠀⠀⠀⠀⠀⠠⣤⠤⠶⠞⢀⠈⠳⠦⠤⣤⠀⠀⠀⠀⠀⠀⠀⣴⡀⠀⠸⠛⠉⠛⠇⠠⠀⠀⠀⢀⡀⠀⠀⠀⡀⢀⠀⢀⡄
⠀⠲⣶⣶⣿⣿⣷⣶⠖⠀⠀⠄⠀⠈⠳⡄⠘⣿⣿⠂⡴⠊⠀⠀⣤⠀⠀⠰⣶⣶⡿⠧⢀⡄⠀⠀⠀⣀⣴⣆⣀⠀⠀⠁⠀⠀⠀⠀⣀⡤⠞⠙⠤⢀⡀
⠀⠀⠈⣿⣿⣿⣿⠁⠀⠂⠀⠀⠐⠂⠀⡇⠀⣁⣉⠀⢧⠀⠐⣾⣿⡶⠂⠀⠈⣹⣮⣶⡏⠀⡀⠀⠀⢙⣿⣿⡁⠀⠀⠀⠀⠀⠐⠀⠈⢲⠀⠀⢰⠋
⠀⠀⠸⠛⠁⠈⠛⠇⠀⠀⠂⠀⠃⠀⠸⠗⠉⠀⠈⠙⠻⠀⠀⠋⠉⠓⠀⠀⠀⠉⠀⠈⠛⠀⠀⠀⠀⠈⠀⠀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠟⠊⠙⠺⠄

⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢻⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⠁
⠀⠀⠀⠀⠀⢰⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣆⡀⠀⠂⠀⣠⠀⠀⠀⠀⠀⢴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⢀
⡏⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⠂⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠽⢿⠋⠀⠀⠀⠀⠀⠀⠀⠀⢰⡖⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠿
⠀⠀⠀⢰⣾⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠈⠈⠁⠀⠀⠀⣴⣀⡀⠀⠀⠀⠀⠀⠀⠀⢺⢿⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢿
⡀⠀⠀⠀⠠⠀⠀⠀⢹⡿⣿⡁⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠄⠀⠀⠀⢻⡿⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⢰⣶⠀⠀⠀⢴⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠀⠀⠀⠀⢴⡦⠀⠀⠠⣼⣷⠄
⠀⠀⠀⠤⣽⡴⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠃⠀⠀⠀⢀⠀⠀⠀⠰⣾⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⠃
⠃⠀⠀⠐⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠟⠇⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠐
⢀⠀⠀⠀⠀⣠⣀⠀⠀⠀⠀⠀⠀⠠⣦⠄⠀⠀⢸⣿⡷⠄⠀⠀⠀⢀⠀⠀⠀⢀⣠⣀⠀⠀⠀⠀⠀⠀⢠⡦⠀⠀⠀⣻⣿⡶
⠿⡗⠀⠀⠀⠟⠻⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠃⠀⠀⠀⠸⢿⠂⠀⠀⠨⠟⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣼⣧⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡦
⠀⠿⠆⠀⠀⠀⠀⠂⠀⠀⠛⠙⠂⠀⢴⣷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠀⠀⠀⠀⠀⠀⠀⠀⠋⠙⠀⠠⣼⣧⠄
⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⢀⡀
⡦⠀⠀⠀⠀⠈⠛⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠙⠟⠁⠀⠀⢲⣿⠄⠀⠀⠀⠀⠘⠃⠀⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠹⠏⠀⠀⠀⣶
⠁⠀⠀⢀⣠⡀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠀⠀⠀⢀⣤⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠘⠻⠇⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣦⠄⠀⠀⠀⠀⠀⠀⠚⠻⠁⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣦
⠀⠀⠀⠀⠀⠀⠀⠀⢴⣿⣶⠂⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣿⡖⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠙⠀⠀⢀⣄⠀⠀⠀⢀⣆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠙⠀⠀⢠⣄⠀⠀⠀⢠⣄⡀
⠀⠀⠀⠀⢰⣀⡀⠀⠐⠀⠀⠀⠀⠈⠉⠀⠀⠀⠹⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⣠⢀⡀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠈⡿⠿⠄
⡦⠀⠀⠈⠝⠣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡄⠀⠀⠈⠟⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⢠⣴⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢤⣴⣄
⣴⡄⠀⠀⠐⣾⣷⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠚⠛⠏⠀⠀⠀⢠⣴⡀⠀⠀⠰⣿⣗⠀⠀⠀⠀⠀⠀⠘⠻⠁⠀⠀⠛⠻⠇
⠉⠁⠀⠀⠀⠁⠀⠀⠀⠀⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣀
⣀⣶⣄⣀⣀⣀⣀⣀⣀⣈⣿⣿⣄⣀⣀⣄⣀⣀⣀⣀⣀⣀⣈⣀⣀⣠⣦⣀⣀⣀⣀⣀⣀⣀⣈⣿⣯⣀⣀⣠⣄⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡋⡛⣛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢰⣠⣤⣄⣠⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⢤⡯⠶⠚⠉⠙⠁⠀⠙⠺⢷⣼⡄
⠀⠀⠀⠀⠀⠀⠀⢀⣠⡿⠛⠁⠀⠀⠀⢀⠀⠀⡠⢀⡀⢀⣀⠀⠈⠳⠻⣶⡔⡂
⠀⠀⠀⠀⠀⠀⣶⠞⠉⠀⠀⠀⢀⠤⣠⣰⡦⠶⠷⠶⠶⢤⣢⣕⠀⢀⠀⠈⠛⡆⡰⢀⠀⠀⢠⡁
⠀⠀⠀⠀⣰⠟⠁⠀⢀⣾⡖⢟⣉⣿⠿⠋⠀⠀⠠⣀⣄⣀⡀⠈⠹⡦⡐⠀⠀⠸⢷⠀⡠⠀⠀⡌⠄
⠀⠀⠀⣰⠋⠀⡀⣠⠟⢁⣀⡶⠋⠀⣠⣤⠶⠃⠀⣉⣉⣉⠳⠹⣆⠈⢢⠾⡀⠀⢛⣇⠀⠀⠀⢼⠁
⠀⠀⠀⠁⠀⠀⡼⠁⢀⡼⠋⠀⢴⠺⠛⠀⣔⣶⠟⠛⠉⣹⣟⡓⢾⣌⠈⣷⠏⠀⢈⣿⠁⠀⠀⣿⢎
⠀⠀⠀⠀⢠⡾⠀⠀⡜⠁⠀⣰⡟⠀⢠⡿⠏⠀⣾⠞⣋⣩⣬⠙⣿⣶⠀⣹⡗⠀⣸⣿⠉⠀⠀⣿⡆⠅
⠀⠀⠀⠀⣾⠃⠀⢰⡇⠀⠂⣼⠀⢠⡾⠂⣈⡾⣡⣾⠏⣽⡿⢀⡟⠄⢰⡯⠁⢀⣼⠫⠀⠀⢈⢿⡀⠄
⠀⠀⠀⠀⣼⠀⢀⣟⠁⠀⠀⣏⠀⢸⡇⠈⣟⠁⣿⡿⡿⣿⣿⠟⠈⣠⡟⠉⣀⣿⡇⠈⠀⠀⣼⠃⡚
⠀⠀⠘⠛⡁⠀⢀⢿⡃⠀⠸⣥⡀⢸⣷⠀⠿⣄⠘⠿⣮⣤⣴⡺⠫⠏⣁⡴⡍⠃⠀⠀⢠⣽⠟
⠀⠀⠀⢨⠅⠀⠀⢿⣦⠀⠀⡹⡇⠀⢻⣷⠀⢩⣳⣶⣤⠀⣤⡤⠶⠟⠁⠙⠀⠀⢀⡶⣟⠕⠀⠀⢀⡔⠄
⠀⠀⠀⠈⠃⠀⠀⢹⣿⡀⠀⠀⢹⣆⠀⠀⠳⢄⡁⠊⡹⣽⣷⣦⣄⣈⣠⡤⠶⡛⠋⠁⠂⠀⢀⠼⠛⠁
⠀⠀⠀⠀⠈⠀⠀⠀⠘⣧⠀⠀⠀⠙⣦⡀⠈⠚⢙⢳⣤⣀⠉⠀⠀⠐⠬⠄⠚⠁⠈⠀⣀⣴⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⣻⣧⣀⠀⠈⠙⠦⣄⠀⠀⠊⠉⠿⢲⠶⣴⠤⡴⠆⠶⠞⠋⠛⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠘⢷⣧⠀⠀⠀⠉⠓⠶⢤⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠙⢲⡖⠀⠀⠀⠀⠀⠘⠉⠙⠝⠒⡚⠲⠷⠤⠙⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠆⢔⣡⠄⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠒⣄⠀⠀⠀⠀⠀⠲⣎⡱⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⡀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠊⠁
⠀⠀⠀⠀⢠⣄⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠁
⠀⠀⠀⠐⠾⣤⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢡⡴⣆⡀
⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⡄⠀⠀⠀⢀⠜⠁⠀⠸⠓⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠖⠉⢦⣀⡇⠀⣀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠐⠊⠉⠉⠉⠒⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠉⠀⣀⠀⠀⠈⡷⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠢⣀⣀⣀⣀⠤⣴⠞⠁⠀⠀⢮⣈⠇⠀⢸⣁⠤⠤⠒⠠⡀⠀⢀⡠⠔⠋
⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠁⠀⢀⣠⡀⠀⠀⠀⢀⠟⠒⠚⠛⢲⡀⠉⠉⠁⢀⣀⣀⣀⡠⠤⠄
⠀⠉⠁⠀⠀⠀⠈⠉⠒⠤⠤⠴⣚⠟⠁⠀⠀⠀⠘⠤⠇⠀⠀⢀⡞⠀⠀⠀⠀⠀⠉⠒⠉⠉⠉
⠀⠀⠀⠀⣀⠤⠤⠤⠤⠴⠒⡻⠛⣄⠀⢀⡤⠒⢢⠀⠀⠀⢀⡞
⠀⠀⡴⠊⠀⠀⠀⠀⠀⠀⡴⠳⡀⠈⠲⡃⠀⢠⠏⠀⠀⢠⠎
⠀⠊⠀⠀⠀⠀⠀⠀⢀⡜⠀⠀⠙⢦⡀⠈⠓⢯⣀⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⡠⠤⠤⢄⣠⣤⠤⠄⠠
⠀⠀⠀⠀⠀⠀⠀⢀⣮⣀⣤⠀⠀⠀⠙⠢⣄⣀⢈⠟⠁⠀⠀⠀⠀⠀⠀⠀⣀⣜⠀⠀⠀⣀⡯⠄⢊⡠⠔⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠈⣡⡯⣶⠀⠀⠀⠀⠀⢨⠏⠀⠀⠀⠀⠀⠀⠀⢀⠞⠵⠽⣒⣒⡭⢴⡖⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡰⢃⣤⢀⣤⡴⣶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠗⠁⠾⠃⠈⠀⠀⠀⠀⠀⠀⣀⠶⣤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⠁

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢚⣋⣷⣲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡾⠶⠟⠻⠬⣝⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠁⠄⠀⠀⠀⠀⠀⠙⣿⣿⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣏⣀⠀⠀⠀⠀⠀⠀⣴⠚⣒⣿⣿⣿⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⡿⠶⢒⠒⡛⢛⣉⡙⠷⣌⣾⣿⢛⡛⠿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⠘⣿⣿⡇⢠⣿⡋⢻⠀⣿⣽⣿⣼⢰⣋⢺⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⠐⣿⣿⡅⡟⢿⣿⡿⠀⠟⣿⣿⡿⣟⢟⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣶⣶⣒⣒⣿⣦⣠⣴⡿⠚⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⡿⠛⣷⡈⣿⡏⠈⣽⠛⣙⢳⣠⣤⣤⣴⣾⡾⣿⣽⠿⠿⠿⣻⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣷⣏⣽⣧⣿⣿⢸⣿⣿⣯⣾⣿⡿⣿⣷⠿⢋⣤⡶⠖⠒⠦⠿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⡟⣡⣾⣿⣿⣿⣿⣿⣾⡿⣡⡶⠋⣠⣶⣾⣿⣿⣦⣬⢹⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡿⣻⣿⢯⣾⠿⢿⡆⣷⣾⣿⣿⢟⣾⠋⣠⣾⣿⣿⡟⠁⠀⠉⠉⠘⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣟⢱⡿⢡⣿⠃⢠⣿⠓⠛⠻⡿⣣⡿⠃⣼⣿⠿⣿⣿⡇⠀⡶⣡⡠⡄⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠳⣶⣿⣿⣂⣾⣃⣀⣀⣼⢳⡟⢁⣾⡿⠛⠠⣌⣿⣧⠘⣧⣫⣃⣸⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠹⣿⣿⣿⣿⣟⣛⣿⣧⣿⢀⣾⣿⣁⠀⠀⢢⣿⣿⣄⠈⠙⠚⠋⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣷⠈⣿⣿⣿⣿⣶⣴⣿⣿⣷⣾⣿⡿⠉⠨⣷⣦⣿⣿⣿⣷⣶⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠀⢸⣿⣾⣍⣩⣿⣿⣿⣿⣿⣿⡏⠠⣄⠙⢻⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠩⠛⠿⡿⠟⠋⠙⠛⠉⠱⠄⠈⡗⠼⡛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠏⠸⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠀⠀⢻⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡿⠁⠀⠀⠀⢿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⠀⠀⠘⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠏⠀⠀⠀⠀⠀⠀⠹⣿⣷⡀
⠀⠲⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⠖
⠀⠀⠀⠙⠻⣿⣿⣿⣛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣛⣿⣿⣿⠟⠋
⠀⠀⠀⠀⠀⠈⠙⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠀⠀⠀⠀⠀⢀⣠⣾⣷⣄⡀⠀⠀⠀⠀⠀⢻⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡿⠁⠀⠀⠀⣠⣴⣿⣿⠟⠻⣿⣿⣦⣄⠀⠀⠀⠀⢿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⢀⣴⣾⣿⠿⠋⠀⠀⠀⠀⠙⠿⣿⣷⣦⡀⠀⠘⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⢏⣠⣾⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣷⣄⡸⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤
⠀⠀⠀⠀⠀⠀⢰⠲⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣖⠒⠠⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠊⠁⢀⣞⡀
⠀⠀⠀⠀⣀⠤⢒⠟⠀⠀⣀⠄⠓⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⡞⠢⠀⡤⠈⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠐⢙⠀⠁⣸⠁
⠀⠀⠀⠊⠀⠀⠈⠂⠐⠊⠀⠀⠀⠀⠀⠀⠀⡀⠀⡞⠀⠠⡀⠀⠀⠀⣴⠤⠀⡐⠀⠀⢐⣀⣀⡀⠀⠀⠀⣀⣠⣤⡀⠀⠠⠀⠈⡹⢠
⠀⢠⠀⠀⠀⠀⠀⢀⠀⠀⠈⠁⠐⢄⠀⠀⢰⡀⡄⠁⠠⠔⠁⠀⠀⠴⡜⢄⠀⠁⠀⣴⠏⠉⠉⠙⢦⣰⠞⠉⠠⢌⠙⣧⠀⠀⠀⠀⠁
⠀⢸⡦⢠⡀⠀⡰⠁⠀⠀⠀⠀⠀⠈⡆⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢰⡏⠄⠀⠀⠀⠈⠃⠀⠀⠀⢸⠃⣼
⠀⠘⢧⠚⣄⠀⡇⠀⠀⠀⠀⠀⠀⠀⠓⠂⠐⠒⠦⣄⠀⢀⣴⣶⠟⠃⠀⠀⠀⠀⠀⢷⢠⡀⠀⠀⠀⠀⠀⠀⠀⠊⣰⠏
⠀⠀⠀⠑⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡎⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠳⣕⢄⠀⠀⠀⠀⠀⣡⡞⠁
⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⢀⣠⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⢀⡐⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⣠⢾⠋
⠀⠀⠀⠀⣤⣾⠄⣿⠀⠉⠀⠀⠀⠀⠀⠀⣀⡴⠞⠁⠀⡠⠤⠤⣑⠀⠀⠀⠀⠀⠀⠀⣀⡆⠀⠀⢹⡞⠁⠈⡄⠀⠀⠐⠢⣄
⠀⠀⠀⠀⠀⠈⠀⠯⠤⠤⠤⠐⠒⢒⣈⠉⠀⠀⠀⠀⠊⠀⠀⠀⠘⣆⠤⠤⡀⠀⠀⠘⡼⠁⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⢸⠂
⠀⠀⠠⢄⠀⠀⠀⠀⠀⠀⠀⠀⠔⠃⢸⠀⠀⠀⠀⠀⠀⠴⠒⠓⢆⠁⠀⠀⢹⠀⠀⠈⣰⠥⠶⠖⠒⠒⠒⠒⠚⢣⡀⠀⠀⠈⢄
⠀⠀⠀⠈⠇⠠⢄⠀⠀⠀⠀⠀⠀⢀⡐⡠⣄⠀⠀⠀⡈⠀⠀⠀⠸⠤⢄⠀⠸⠤⡀⢸⡀⠀⠀⠀⠀⠀⠀⠀⣠⠏⡇⠀⠀⠀⠀⣷
⠀⠀⠀⠀⢀⠑⢤⠆⠀⠀⠀⠀⠀⢇⠀⠁⠘⠀⠀⣠⠶⣄⠀⠀⠀⠀⠸⡄⠀⠀⠁⠀⠈⠲⣴⡀⠀⠀⣀⠴⡁⢸⠃⠀⠀⠀⠴⠃
⠀⠀⠀⠀⠈⠉⠁⠀⢧⠀⠀⠀⠀⠀⠱⡄⢀⡤⠊⠀⠀⢸⠑⡀⠀⠀⠀⠸⠀⠀⠄⠀⢀⡌⠀⠈⠙⠚⠁⠀⣀⡞⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠔⠁⢀⣠⣤⡀⢸⠀⠘⠄⠀⠐⠁⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠉⠉⠁⠜⠝⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠀⠀⠀⢸⠀⠀⢹⡖⠀⠀⠈⣄⠀⠀⠀⢾⠉⠉⠉⠁⠒⠂⠄⠠⠤⣄⣀
⠀⡀⠀⠀⠀⡠⠒⠒⠀⠀⢠⠞⠁⠀⠀⡞⠉⠉⠀⠀⢸⠁⠀⢀⢌⠏⠀⠀⢰⠀⢂⠀⠠⠄⢄⣀⣀⠀⠀⢸⢫⡇
⢸⠀⠀⠀⠸⡅⠀⠀⠀⠀⠸⡤⢄⣀⣀⣑⣤⣤⠤⠤⠎⠀⢔⡵⠃⠀⠀⠀⡘⢀⡠⠳⣤⡀⠈⠁⣸⠃⣀⠔⣹⠃⠀⢀⡀
⠸⣄⠀⠀⠀⠉⢢⠂⠀⠀⠀⠈⢆⠀⠀⠁⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠀⠀⢗⠉⡀⠀⠀⠳⠚⠋⠉⠉⠁⢰⠃⠀⢀⡊⡇⠀⣀⡀
⠀⠈⠑⢲⡶⠀⠸⣄⣀⡀⠀⠀⠀⠑⢄⢠⠀⠀⣀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠉⠒⠀⣀⣀⣠⡴⠃⠀⠀⡼⢰⠇⠩⠋
⠀⠀⠀⠸⡄⠀⠀⠀⠀⠳⠤⠀⠀⠀⠀⠛⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⣤⡃⠜⠁⢀⠄
⠀⠀⠀⠀⠈⠙⠀⠻⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⡤⠂⠒⠋⠀⠀⠀⢀⡤⠊⠁⠘⠨⠃⠀⠀⠀⠄⠊⠀⡀⠀⠐⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⣥⠥⠂⠀⠀⠀⠤⣄⢀⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢤⡀⠀⠈⢻⠁⠀⠀⠀⠐⠒⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠁
⡖⠒⢲⠖⠶⠶⠶⠶⡖⠲⠶⠶⡶⠶⠖⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⠶⢶⠶⣶⣶⡶⠶⠶⠶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠂⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣼⣿⣿⣾⣿⣟⣠⡤⠶⡏⠕⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⠿⠏⠁⠀⠀⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⡿⠟⠁⠀⠀⠀⢠⡠⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡿⠿⣿⠟⠁⠀⠀⠀⠀⣴⠞⢁⠄⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣛⣷⣾⠫⠀⠀⣀⣠⣴⡿⠗⠚⢣⣠⣶⣿⡿⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣷⣶⣾⡏⠉⠉⠀⠀⣠⣿⣿⣿⣿⡿⠖⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⢳⡄⠀⣠⣾⣿⣿⣿⡿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⢿⠿⠿⣷⢷⡾⠿⠿⠛⡽⠋

⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠐⡀⠀⠀⠀⠀⠀⠀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⠄⢀⠈
⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⡇⠀⠈⠀⣀⣴⠮⠽⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⡚⢢⡀⠀⣜⠡⠂
⠀⠀⠀⠀⠀⠀⠀⡴⠀⠀⠀⢰⢃⣤⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋⠀⠀⠀⠁⠀⠁⠀⠀⣀⡴⠆
⠀⠀⠀⠰⠀⠀⢰⠁⣠⢴⠶⢛⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢤⡤⠚⠁⠀⠀⠀⠀⠀⠀⠀⢸⠞⠁
⠀⠀⠀⢀⡀⡰⢃⣴⡷⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡉⡴⠋⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⠟
⠀⠀⠀⠀⠛⠻⠞⠛⠋⢃⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⢸⠏⠀⠀⠐⠈⠀⠀⠠⢈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣎⠀⠀⠀⢀⡠⠔⠀⠀⠘⣇
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⢘⠀⠁⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢮⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠾⠃⠀⣶⠄⠀⠀⠀⠀⠀⠀⠀⢰⡆⠀⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠟⠁⠀⠀⣀⣤⣶⡿⠿⠿⢷⣦⡀⠀⠈⠁⢠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⣀⣴⡾⠟⠋⠁⠀⠀⠀⠀⢹⣷⠀⠀⠀⣾⠇⠀⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠋⠀⢀⣴⣾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⣼⡟⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⣠⣴⡿⠋⠁⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⣼⡟⠀⣰⡟⠀⠀⢀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⡄⠀⣠⡿⠋⠀⣠⣾⠟⢫⣦⠀⠀⠀⠀⢀⣀⠀⠛⠀⠀⠀⢰⡿⠁⣴⠟⠀⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠀⣠⡾⠟⠁⠀⠀⠀⠀⠀⣠⡴⠾⢻⣷⠻⠃⠀⣠⡿⢃⣼⠏⠀⠀⠀⣸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠃⣠⠾⠋⠀⠀⠀⠀⠀⣀⣴⢟⣩⡾⢛⣿⡏⠀⠀⣰⡿⢡⡾⠃⠀⠀⠀⢰⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠠⠞⠁⠀⠀⠀⠀⠀⠀⣸⡟⣵⣿⣿⣠⣾⠟⠀⢀⣼⠏⣴⠟⠀⠀⠀⠀⢠⡿⠁
⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⣠⡄⢀⣼⠏⣾⡋⢿⣿⣿⠁⢀⣴⠟⣡⠞⠁⠀⠀⠀⠀⣰⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⢀⣾⠋⠀⢸⣏⠘⢿⣷⠞⠁⠀⠰⠋⠀⠘⠁⠀⠀⠀⠀⠀⣰⡿⠁⠐⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⣀⣰⡟⠁⠀⠀⠀⡙⠛⠋⢴⠆⠀⠀⠀⠀⠀⣠⠞⠀⠀⠾⢀⣼⠟
⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢠⠀⢀⡼⣱⡏⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⣀⡴⠋⠁⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⢀⡾⢁⣿⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⣀⣴⠞⠋⠀⠀⠀⠀⢀⣼⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠸⣿⠀⠀⠀⠀⠀⠀⢀⣠⣴⠾⠋⠁⠀⠀⠀⣠⢔⣵⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠙⠷⣶⣤⣴⡶⠾⠛⠉⠀⠀⠐⠷⢀⣤⢞⣵⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⢋⡵⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠾⠛⠁⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣤⣀⣀⣀⣤⣤⣶⡾⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆⠀⠀⠀⠀⠀⠘⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣹⣿⣿⣿⠛⣿⣿⣿⣿⣷⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠂⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣤⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣅⣨⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠘⠀⠀⠠⠄⠀⠀⠀⣼⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣾⣟⣟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣽⣿⣿⣽⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣻⣛⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⢤⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡿⣿⣽⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⣀⣀⠀⠀⠀⠀⠀⠈⠁⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣍⣹⡟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠰⠆
⠀⠈⠿⠿⠀⠀⠀⠀⠀⢀⡀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣧⣿⡿⠿⣿⣇⣽⣿⣿⣿⣿⣯⣹⣿⣿⣿⣾⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠐⠂⠀⢉⠀⠤⠀⢠⠀⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣻⣿⣿⡟⢻⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⠀⠀⠀⠙⠻⠿⣿⣿⣿⣷⢿⣽⣟⣿⣿⣿⣿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠘⠃⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠋⢰⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⡀⠀⢸⠁⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⣄
⠀⠀⠀⠀⠀⠀⣠⣶⣔⣂⣰⣶⠖⠀⠀⠀⠀⡀⣴⡟⣻⣿⣿⣦⠀⣾⣭⣧⠀⠀⠀⠈⠀⠁
⠀⠀⠀⢤⣴⣾⠟⡛⠩⠁⠀⠀⠀⠀⠀⠀⠀⠼⠻⣿⣿⣿⣿⡇⠀⡹⢻⣿⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⢀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠄⢠⠀⠀⠀⠀⡠⢬⣿⣿⢟⠗⡁⢀⡼⠋⠀⢠⣤⣶⣤⡀⠀⠀⠀⠀⡎⣾⠀⣀⢀⡆⡄
⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠋⢀⣀⣆⠀⡔⠋⢱⡀⠀⠸⣬⣷⠶⡋⠀⠀⠠⣿⣿⣿⣿⡷⠄⠀⠀⠀⡟⣿⣆⣀⣾⡟⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠑⠾⣵⣧⣴⡟⢳⣦⣴⣿⡿⠛⢿⣿⠀⠀⠙⢿⣿⠿⠃⠀⠀⠀⠀⡇⣿⣯⢨⣿⡇⡇
⠀⠀⠀⠀⢠⣀⣄⡀⠀⠀⠄⠰⠀⠀⠀⠀⠀⢸⣵⣸⣿⣿⡿⠖⠒⠚⢋⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⣇⣿⣇⠀⣿⣇⡇
⠀⠀⣤⠀⠀⠉⠛⠷⣶⣄⡀⠀⠀⠀⠀⢰⠀⠀⠹⣯⣀⣿⡇⠀⢠⣴⣄⠶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⡿⣇⢀⡿⡧⡇
⠀⠀⢀⡀⠀⣴⠂⠀⠀⠈⠙⠻⠦⣤⣤⣾⡀⣄⡀⠀⠁⠹⣿⡊⠉⣻⡟⢴⣔⣄⠀⠀⠀⠀⠀⠀⠀⠀⣷⠃⡧⠀⡇⢳⡇
⠀⣠⢾⡽⠛⠿⣇⠀⠀⠑⢤⣤⣤⣶⠟⠉⠙⠛⠣⠄⠀⠀⠹⣷⣂⢩⡝⢾⣾⡟⠀⠀⠀⠀⠀⠀⢀⡴⣣⣶⢣⣤⠷⣶⡝⣦
⠀⠈⣻⣇⠀⠀⠈⠑⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⡿⠗⠈⡟⠇⠀⠀⠀⠀⠀⠀⠺⢛⡟⣧⣼⣺⣆⡟⣿⠻⠃
⠀⠴⠿⠛⠳⢤⡀⢀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⠀⠀⢰⣸⠠⣀⠀⠀⠀⠀⠀⠈⣶⡟⠹⠿⠉⢷⡎
⠀⠀⠀⠀⠀⠀⠙⠛⠷⢤⣄⠉⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠛⠶⣄⡶
⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠈⠳⠦⣌⡑⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣟⠊⠄⠀⠀⠀⠀⠀⠀⠀⢀⣀⣼⠋⠀⠀⠉⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠂⠀⠀⠈⠙⠲⢬⣢⡀⠀⠀⠀⠀⠀⠀⠀⠸⣧⣼⠀⠀⠀⣰⠋⠀⠀⠋⠈⠉⠰⠂⣀⠈⠀⢰⡄
⠀⠀⠀⠀⠄⠤⠄⠀⠀⠀⠀⠀⠠⠄⡄⠀⠀⠀⠁⠀⠀⠀⠀⠂⠀⠀⠀⠈⠁⠀⢀⢌⠈⠀⠀⢠⠘⠁⠰⠆⠀⠀⠀⠂⣼⡟
⠀⠀⠀⠀⠀⠢⢀⣀⠀⢀⢀⣠⡠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⣤⣠⣴⣯⠞⢐⡂⠀⠈⢳⣄⡠⢠⢤⣏⣼⣿⣿⠁
⠀⠀⠀⠀⠀⠀⢸⠷⠇⠀⠾⢿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡸⠾⠛⠉⠀⣨⣴⣟⠁⠀⠀⠈⠻⠿⢿⣿⣿⠿⠿⠁
⠀⠀⠀⠀⠀⠀⠈⠠⠀⡀⢀⠈⠀⠀⡀⠀⠀⠀⠀⠁⣀⣤⡴⠚⠉⠀⢀⣤⣶⠿⠛⠿⠿⠟⠺⠤⣀⡀⠀⠠⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⡰⠀⠀⠀⠀⢠⠤⠀⠀⠀⠀⢘⠄⠀⠀⢀⣜⠅⠄⢀⣠⣴⣿⣟⡭⠔⠒⠋⠉⠉⠉⠙⠉⠉⠀⣀⣀⣤⡤
⠀⠀⠀⠸⠀⢄⠀⡂⠀⠀⠀⡐⠀⠠⡘⠀⠀⣴⡟⢇⣠⣼⡿⠿⠛⠉⠁⠀⠀⣀⠀⠀⠀⠀⠀⠀⠐⣛⣿⣟⠁
⠀⠀⠀⠀⠀⠀⠊⠀⡂⠀⠰⠈⠂⠊⠀⠀⠘⠟⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⣿⣥⣤⡶⠞⠁
⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡆⠀⠀⠀⠀⠀⠀⣴
⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡾⢛⣃⠒⠒⠶⠶⢶⣶⣤⣝⡃⠀⠀⠀⣀⣤⡾⠁
⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠋⠀⠈⠉⠀⠀⠀⠀⠀⠀⣤⡍⠙⠳⢾⣿⣿⣿⠷⣶⣶
⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⣤⣀⡴⠂⠀⠀⠀⠀⠀⠉⠀⠀⠀⠈⠁⠀⠀⣀⣼⠏
⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⠶⣾⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠘⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠷⢦⣴⠄⠀⠀⠀⠀⠀⠀⠀⢹⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⣄⣀⡀⢀⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⢻⡟⣡⣄⡠⢤⡉⠙⠓⠶⢦⣤⣤⣤⣤⣴⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⢠⠷⣞⣙⡾⣅⠀⠀⠀⠀⠀⠈⠉⠁⠈⠀⠀⠀⠀⠀⠀⠀⣠⣄⣠⢦⡈⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠈⠹⠽⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣧⣸⠷⣤⡇⠘⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣉⣷⣤⣿⣹⠆⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣼⢧⡿⠁⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⣠⠶⣦⣴⠛⢶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⢀⣹⣦⡾⠛⢶⣾⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠇⠀⠀⠀⠀⠀⢸⣥⣼⢷⡶⢿⣦⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣀⠀⠀⠈⠷⠾⠻⠞⠁⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠐⣄⠀⠉⠛⠶⣦⣄⣀⠀⠀⠀⠀⣿⣦⠀⠀⣾⡆⠀⢀⣾⣇⠀⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⡀⢈⡷⣶⢶⡞⣏⠀⠉⠙⠓⠲⠦⠘⣿⠀⠀⣿⠿⠟⠋⠙⡏⠀⠸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⡇⠘⠁⠋⠘⢣⡿⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣇⠀⠀⠀⠀⣧⠀⠀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢹⡇⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⢿⡀⢠⡿⠀⠀⠀⠀⢿⡇⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⢸⠇⠀⠀⠀⠀⣸⡇⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡄⠀⠀⠀⠀⢿⢡⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠈⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠏⠛⠀⠀⠀⠀⠀⠀⠈⠋
⡿⠿⠿⠿⠿⠻⢿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⡿⣿⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⢔⣀⡀⠀⠀⠀⡀⠈⡀⠀⠐⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠁⠀⠀⠀⠀⠈⠀⠠⠂⠀⠀⠀⠐⡀⠄⠐⠪⠀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠠⡀⠀⠀⠀⠐⠀⠀⠀⠢⡀⠀⠀⡀⠀⢀⠀⠤⠀⢀⠀⡠⠂⠁⠀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⣀⣀⡀⢀⡀⢀⠀⠤⣀⢀⡀⠀⢀⡒⠀⠀⠀⠈⠀⠀⠀⠀⠀⠐⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⢀⠈⠁⠐⠜⡋⠈⠀⠌⠐⠀⠂⠄⠀⠀⠀⠀⠀⠀⠀⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠔⠉⠀⠈⠰⡀⠀⠈⢲⠚⠒⠂⢄⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠻⣄
⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠠⠀⠘⡀⠀⠀⠀⢀⠃⠀⠀⠀⠳⡀⠀⠀⠡⡈⠀⠐⠀⠂⠀⠈⠂⠀⠀⠈
⠀⠀⠀⠀⠀⢠⠤⠀⠀⠀⠀⠀⠀⠣⡀⠁⠢⠠⠔⠁⢐⠂⢄⠀⠀⠈⢂⠀⠀⢈⡶⡀⠀⠀⠐⠀⠀⠁⢸⠀⠀⠁
⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⡀⠀⠄⠀⠀⠀⡀⠀⠀⠀⠀⠑⠄⡑⠢⡀⠀⣱⠐⠒⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠈⠒⠂⠤⣀⠀⠀⠈⠂⢌⠚⢄⠀⡴⠚⠅⠦⠀⠀⢀⢠⠀⠚⠀⠀⠀⢀
⠀⠀⠀⢀⠀⠀⠘⠀⠀⠐⠒⠀⠀⠀⠀⠀⠁⠠⡀⠀⠀⠉⠐⠤⠤⠋⠑⢰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠈⠂⠠⢀⠀⠀⠀⠀⢲⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠀⠈⠀⠄⠀⠀⠡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠄⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠄⡀⣠⠀⠠⠀⠀⠀⠀⠀⠀⠀⠤⠀⠊⠁⠀⠀⠠⠠⠄⠀⠀⠁



⣿⣿⣿⣿⣻⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣟⣻⣿⣟⣻⣟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣿⣿⣿⣿⣿⣿⣿⡟⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣨⣶⣿⣿⣿⣿⣿⡿⠻⠿⢿⣮⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣹⠿⠿⣿⡙⠛⠟⠁⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠿⣦⡈⢻⣦⠀⠀⠀⡀⠀⠀⠀⠀⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣷⣸⡇⠀⣿⡆⠀⣤⡬⠙⠂⢠⣖⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣾⡏⣧⠀⠀⠀⠀⠀⠉⠘⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠉⢿⣿⣿⣿⡿⠃⢻⠀⠀⠀⠀⠠⠄⠰⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠉⢻⣿⣷⣄⢸⡀⠀⠀⠀⡠⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣦⣤⣿⡏⠻⢿⣷⣤⣀⠀⠉⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧⣄⡀⢸⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣀⣘⣿⣿⣿⣿⣇⣩⣙⢾⣿⣟⡻⠿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠛⠛⠭⣙⠻⣿⣿⣿⡏⢸⣿⣿⣧⣴⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣼⣿⣷⣿⣩⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢣⣭⣿⣿⠿⢿⣿⣿⡐⠳⢸⣿⣿⣯⡿⣿⣏⢿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠋⠀⠐⠋⠉⢿⡍⢺⣿⣷⡹⣿⣽⣽⣿⡜⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠙⠛⠛⠙⠋⠁⠉⠁⠙⠋

⠀⢀⡀⣀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⢀⡀⣠⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄
⠀⢠⣿⡿⠦⠀⠀⠈⠀⠀⠀⠀⠸⠃⠀⠀⠀⢀⠀⠀⠀⢠⣿⡿⠦⠀⠀⠈⠀⠀⠀⠀⠸⠇⠀⠀⠀⢀
⠀⠀⠀⠁⠀⠀⠀⠀⢤⣦⠄⠀⠀⠀⠀⢘⣶⣿⡄⠀⠀⠀⠀⠁⠀⠀⠀⠀⢤⣦⠄⠀⠀⠀⠀⢘⣶⣿⡄
⠀⠀⣀⠀⠀⠀⠀⠀⠈⠉⠀⠀⢀⠀⠀⠈⠉⠏⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠈⠉⠀⠀⣀⠀⠀⠈⠉⠋
⠀⠈⠛⠂⠀⠀⠘⠀⠀⠀⠀⠀⠈⠀⠀⠀⣀⠀⠀⠀⠀⠈⠛⠂⠀⠀⠚⠀⠀⠀⠀⠀⠈⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣾⣤⡀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣾⣤⡀⠀⠀⠀⠉
⠀⠀⣀⣷⣶⠁⠀⠀⠀⠚⠛⠇⠀⠀⡀⠀⠀⠀⠴⠀⠀⠀⣠⣷⣶⠁⠀⠀⠀⠚⠛⠇⠀⠀⡀⠀⠀⠀⠴
⠀⠀⠀⠙⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠹⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⣾⡷⠀⠀⢀⣀⠀⠀⠐⢾⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⣾⡷⠀⠀⢀⣀⠀⠀⠐⢾⣿⡟
⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠘⠀⠁⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠘⠀⠁
⠀⢀⡀⣀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⢀⡀⣠⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄
⠀⢠⣿⡿⠦⠀⠀⠈⠀⠀⠀⠀⠸⠃⠀⠀⠀⢀⠀⠀⠀⢠⣿⡿⠦⠀⠀⠈⠀⠀⠀⠀⠸⠇⠀⠀⠀⢀
⠀⠀⠀⠁⠀⠀⠀⠀⢤⣦⠄⠀⠀⠀⠀⢘⣶⣿⡄⠀⠀⠀⠀⠃⠀⠀⠀⠀⢤⣦⠄⠀⠀⠀⠀⢘⣶⣿⡄
⠀⠀⣀⠀⠀⠀⠀⠀⠈⠉⠀⠀⣀⠀⠀⠈⠉⠃⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠈⠉⠀⠀⣀⠀⠀⠈⠉⠋
⠀⠈⠛⠂⠀⠀⠘⠀⠀⠀⠀⠀⠈⠀⠀⠀⡀⠀⠀⠀⠀⠈⠛⠂⠀⠀⠘⠀⠀⠀⠀⠀⠈⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣾⣤⡀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣾⣤⡀⠀⠀⠀⠉
⠀⠀⣀⣷⣶⠁⠀⠀⠀⠚⠛⠇⠀⠀⡀⠀⠀⠀⠴⠀⠀⠀⣀⣷⣶⠁⠀⠀⠀⠚⠛⠇⠀⠀⡀⠀⠀⠀⠴
⠀⠀⠀⠙⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠹⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⣾⡷⠀⠀⠀⣀⠀⠀⠐⢾⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⣾⡷⠀⠀⠀⣀⠀⠀⠐⢾⣿⡟
⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠘⠀⠁⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠘⠈⠁

⣿⣿⣿⣿⡏⠀⠀⠀⠘⠿⣿⣿⣿⣿⣿⡿⠋⠀⠀⣰⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠈⣿⣿⣿
⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠈⠛⠟⠛⠉⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠈⠛⠛⢻⣿⣿⣿⣿⣿⣷⠀⢻⣿⣿
⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠛⢿⣿⣿⡿⠏⠀⠀⠉⠛
⠙⠛⠛⠁⠀⠀⠀⠀⠀⠀⢠⣾⣿⣶⡀⠀⠀⠀⠘⢿⣿⣿⣿⠋⠁⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⠟⠃
⢠⣴⣤⣄⡀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣷⡄⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣀
⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠘⠻⢿⣿⣿⡿⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⡆
⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠘⠿⣿⣿⣿⠛⠛⠁⠀⢀⣠⣴⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣟⠀⠀⠀⠀⢀⣿
⣿⣿⡿⠿⠿⠃⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⢾⣿⣿⣿⣿⣿⣿⣇⠀⠀⢀⣴⣿⣿⣿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠸⢿
⠻⠟⠁⠀⠀⠀⣀⣴⣶⣿⣿⣶⡄⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠻⣿⣿⣿⣿⣿⠀⠀⠀⣰⣾⣿⣷⡀⠀⠉⠛⠛⠋⠉⠋
⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣷⣄⣀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠈⠻⣿⣿⡿⠀⠀⣠⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⢀⣤⣤⣤⡄
⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⢿⣿⣿⣿⣿⣿⣿⠟⠁⠀⢀⣀⣀⠀⠀⠀⠀⠀⠰⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⣠⣼⣿⣿⣿⣿
⠀⢠⣴⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠉⠛⠛⠛⠋⠁⠀⠀⠀⣾⣿⣿⣿⣶⣶⣦⣄⡀⠘⠻⢿⣿⣿⣿⡿⠂⠀⠀⣾⣿⣿⣿⣿⣿⡿
⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠉⠁⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿
⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠉⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠈⠉⠛⠿⠛
⠀⠀⠀⠈⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣷⡄
⣶⣄⡀⠀⢀⣀⣄⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣷⣶⣤⣄⣤⣤⣤⣀⠀⠀⠘⠿⠿⠟⠋⠙⠛⠉⠁⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⢀⣴⣶
⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣇⡀⠀⢀⣴⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢀⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡗⠀⣾⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠻⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠈⠻⣿⣿⣿⠟⠁⠀⠘⢿⣿⣿⣿
⣿⣿⣿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻
⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠈⠛⠿⠿⠛⠁⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⣠⣶⣾⣿⣿⣦⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⣶⣾⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⡟⠉⠛⠛⠋⢀⣿⣿⣿⣿⣿⠏⠀⣠⣴⣾⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⢀⣤⣶⣶⣦⣤⣤⣀⠀⠀⠙⠻⠿⠋⠀⠀⠀⠀⠀⠘⢿⣿⣿⠟⠁⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢠⣶⣶⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⢀⣠⣄⠀⠉⠁⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⠿⠿⢿⣿⣿⣿⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⣠⣶⣿⣿⣿⣷⣄⣠⣤⡀⠀⠀⢸⣿⣿⣿⣿⣿⡇
⣤⣄⠀⠀⠀⠙⠿⠿⠋⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⢸⣿⣿⣿⣿⡿⠃⠀⢀
⣿⣿⣷⣀⠀⠀⠀⠀⠀⠀⢠⣶⣶⣶⣦⣤⡀⠀⠀⠀⠉⠛⠿⠿⣿⣿⣿⣿⣿⣿⣿⠿⠁⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠉⠉⠋⠉⠀⣠⣾⣿
⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿
⣿⣿⣿⣿⣿⠏⠀⠀⢠⣤⣾⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⣠⣾⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠉⠉⠁⠀⢀⣠⣶⣾⣶⣿⣷⣦⠀⢻⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣾⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣿⣿⢿⡿⢿⣿⠿⢿⣷⠶⡿⠿⠿⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠒⠒⠒⠒⠒⠒⠛⠈⢢⠞⠉⠑⠒⠢⠤⠤⠤⠒⠠⠤⡀⡀
⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠉⠉⠉⠓⢄⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠉⠉⠉⠓⠒⠦⢄⡀
⠀⠀⠀⢀⠤⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⢰⠀⠁⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢦
⠀⢀⠴⠣⣄⡀⠀⠤⠤⠄⢠⣄⣀⡀⠀⠀⠀⠈⢦⠀⠀⠀⠀⡎⠀⢰⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⣀⠤⠔⢒⣋⠭⠛⠛⠉⠳
⠀⡇⠀⠀⠀⠈⠉⠐⠒⠢⠄⣀⠀⠉⠑⠢⢄⠀⠀⠣⠀⠀⢠⠁⠀⠈⡀⠀⠀⠀⡔⠁⠀⣀⠴⠒⠉⡠⠔⠊⠁
⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⡀⠀⠑⠀⠀⠁⠀⢾⠀⠀⠀⡇⠀⢀⠎⢀⡴⠋⠀⣀⠔⠉⠀⢀⣀⣀⣀⣀⡀
⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠤⠤⠤⠬⠕⣦⠀⠀⠀⠆⠘⠉⠀⠚⠁⢠⠏⡠⠋⠀⣠⣾⠕⠒⠉⠉⠉⠀⠀⠀⠀⠈⠉⠉⢳
⢸⠀⠀⠀⠀⣀⠤⠒⠋⠁⠀⠀⠀⠀⠀⠀⢀⠤⠊⠒⣢⣤⣼⣣⣾⣳⣿⣉⣴⠥⣖⡊⠁⠀⠙⠢⣄⠀⠀⠀⠀⢀⡀⡀⠀⣠⠏
⠀⢳⠒⠚⠉⢀⠤⢀⠀⠀⠀⠀⠀⠀⢀⠔⢁⡠⠐⠉⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠉⠒⠢⢄⡀⠑⢄⠀⡀⠒⠀⠀⣰⠃
⠀⠘⢦⡀⠀⠀⠀⠀⠐⠁⡠⠂⠀⠐⡡⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠈⠑⠢⣅⠈⢀⡠⠞⠁
⠀⠀⠀⠈⠣⣀⡀⠀⠀⠀⠀⢀⡴⠊⠀⠀⠂⠀⠀⠄⢠⠀⡀⠀⠀⡇⠰⠐⡀⠡⡈⠂⠄⠁⠀⠉⢀⣠⠤⠞⠉⠉
⠀⠀⠀⠀⠀⠀⠈⠙⠓⠒⠊⠉⠑⠲⠒⠢⠤⢄⣄⣀⣀⡀⠀⠀⠀⣀⡀⠀⠀⣀⣀⡤⠄⠒⠚⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⡁⠁⠉⠏⠉⠀⠈⠙⠁⠀⢱⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠇⠀⠀⠰⠀⠀⠀⡄⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠇⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠀⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⢦⢣⠀⠀⡜⠇⠀⡰⢫⡣⢺
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠹⡆⡘⠀⠘⡔⢁⠌⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢹⠀⠁⠀⣇⠎⠀⢐⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⢣⣀⠐⠁⠀⠀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠦⢤⠙⢒⣤⠖⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⢸⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠴⠒⠒⠒⠒⠲⢦⣄⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⣴⠋⠉⠉⠳⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴
⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠀⠠⠤⠀⠀⠀⠈⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀⣀⣠⣤⡤⢤⣄⡀⠀⠀⠀⠀⠀⠀⢀⠀⣀⡀⠀⢸
⠀⠀⠀⠀⠀⠀⢠⡏⠀⢀⠀⠐⠈⠁⠀⠀⠀⢄⢀⠀⡐⠀⠀⠀⢀⣿⢀⣤⠶⠛⠉⠸⡏⠀⠀⠈⠻⢦⡀⠀⠀⠀⠀⠈⠳⠄⠀⠀⢠⠞⠃
⠀⠀⠀⠀⠀⠀⣼⠀⠀⠔⠁⠀⠀⠀⠀⠀⠀⠀⢀⠐⠈⠘⠓⠶⡾⢛⡿⠋⠉⠉⠉⠙⠓⠠⣄⡀⠀⠀⠻⣦⠀⠀⠀⠀⠀⣠⠞⠳⡇
⠀⠀⠀⠀⠀⠀⢻⡇⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢄⡀⠈⢷⡀⠀⠀⠚⠁
⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⢀⡄⠰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠒⠄⣣⡀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠘⣇⠀⠘⢧⡀
⠀⠠⠄⠱⡄⠀⠀⠀⠈⠢⡀⠀⠀⠈⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠉⠀⠦⠀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠈⢷⡀
⠀⢰⠖⠇⠀⠀⠀⠀⠀⠀⠀⠙⢳⡷⢦⡄⠐⠀⠈⣷⠒⠂⠐⠀⠲⠒⠒⢦⡀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣀⠸⡇⠘⠁⠀⠀⠀⢻⣄⣀⣠⢀⡄⠀⠀⠰⠉⠂⡖⠀⠀⠀⠀⠀⠀⠀⠀⣸⢇⡀⠀⠀⠀⠀⠹⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠤⣟⠀⢻⣾⡆⠀⠘⠀⣼⠻⡄⠀⠀⠉⠙⠲⠶⠄⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⢣⡀⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⡇⠈⣷⠀⠃⢠⡏⠀⢹⡄⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⡀⠘⢷⡀⠀⠀⠀⠀⠘⣆
⠀⠀⠀⠀⠀⡀⢶⠀⠀⠀⠀⠀⢸⡇⠀⠈⣷⡀⠀⣿⠀⠀⠙⣆⠀⠀⠀⠀⢠⠄⠀⠀⣀⠀⠀⠀⢀⡾⠆⠉⠀⠖⠉⢿⣄⠀⠀⠀⠀⠸⡆
⠀⠀⠀⠀⠀⢑⠠⡿⠂⠀⠀⠀⣸⠁⠀⠀⠘⡏⠰⡿⠀⠀⠀⠈⢷⡀⢀⠴⠐⠒⠢⠄⠀⠉⢂⢀⡞⠠⠐⠈⠀⠀⠀⠀⠻⢇⠀⠀⠀⢰⡇
⠀⠀⠀⠀⠀⠾⠙⣧⠀⠀⠀⠀⣽⠄⠀⠀⠀⠹⣄⣧⠀⠀⠀⡠⠤⢋⠌⠁⠀⠀⠀⠀⢁⠀⣸⡋⠠⠄⠀⠀⠠⠤⢀⡀⠀⠃⠉⢰⡶⢻⠇
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⣸⠇⠒⠈⠀⠀⠀⠀⠙⣆⠀⠀⠂⡴⠁⠀⠀⠀⠀⠀⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢴⠖⢁⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠳⣄⣠⠁⡂⠀⡀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢌⡿⠋
⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠀⢀⠜⣿⡀⠁⠀⠃⠘⠀⣴⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠁
⠀⠀⠀⠀⠀⠀⢀⡧⠤⠤⠀⡀⠀⠀⠀⠀⢀⡜⠃⠀⡠⣡⠊⠀⡿⣀⢀⡁⣀⣰⠇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⢰⠆
⠀⠀⠀⢀⣠⠶⠛⠀⠐⠤⠀⡀⠢⡀⢀⡴⠋⠀⠀⢠⡜⠁⠀⢠⠃⠈⠉⠙⠁⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠆⢈⠓
⠀⢰⣉⠉⢀⡀⠀⠀⠀⠀⠀⠈⣴⠟⠉⠀⠀⠀⢀⡿⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⡴⠊⠉⠁
⠀⠀⢉⡟⠁⠀⠀⠚⠀⠀⠀⢰⡏⠀⠀⠀⠀⢀⣸⠃⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⢺
⠀⢀⡟⠀⡔⠁⡀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠐⢿⡀⠀⠀⠀⠀⠀⠛⠁
⠀⢸⡅⠀⢀⠄⠀⠂⣠⠟⠁⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢤⡀
⠀⠘⢧⣤⡥⢶⠱⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠄⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠆⠀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠄⠀⡀⠀⠀⠀⠀⣶⡀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡀⢀⡀⠠⠀⡀⠀⠁⠀⠀⠀⠀⠀⠉⢷⣄
⠀⠀⠀⠀⠀⠀⠒⠃⠀⠀⠀⠰⡄⠂⠀⠁⠀⡀⠀⠘⣷⡀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠐⢉⠿⢤⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠚⠁⠈⠀⠀⠈⢷⡄⠀⠀⠈⠳⣄⠀⠀⢀⡀⠄⣀⡔⠉⠀⠀⠓⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠐⢀⠀⠀⢀⠀⠀⠘⣦⠀⠀⠀⠘⢯⣀⠀⠀⠚⠁⠀⠐⠉⠀⠴⠈⠲⡆⠀⠀⠀⠀⠀⠀⠠⠂⡀⠀⠀⠀⡿⣧
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢉⠀⠀⠀⠘⢷⡀⠀⠀⠀⠙⠢⣄⠀⠈⠀⠠⠀⠀⠀⡀⠀⠉⢲⡀⠁⠀⠄⠀⠁⠈⠃⠀⠀⡜⢡⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠄⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠈⠳⢆⠀⠀⡀⠄⠀⠀⣀⠄⢫⡝⡟⠁⠀⠀⠀⠀⠀⣤⠜⣡⡟
⠀⠀⠆⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠃⠀⠀⠀⠀⠀⠛⡄⠀⠀⠀⠀⠀⠀⠙⠦⣤⣴⠶⠾⠉⠀⠈⢰⡟⠁⠀⠀⠐⢓⡴⢋⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⢀⠴⠊⣠⠞⠁
⠀⠀⠀⠈⠀⠀⠀⠀⠀⢤⡂⠀⠀⠀⠀⠀⠀⣠⠀⠀⢀⠀⣏⠀⠀⠀⠀⠉⡀⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠊⢤⡀⢰⡇⠀⠐⠊⣁⡴⠟⠁
⠀⠀⠀⠀⠀⠀⠂⠀⠀⣄⡁⠐⠀⢀⣠⠤⠂⠁⠀⠀⠜⠒⠉⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢰⠃⠀⠀⢀⡀⠄⠋⢉⡿⣤⠶⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠘⣄⠀⣉⣠⣤⠶⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠈⠙⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠿⠃⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠈⠀⠀⠠⠀⣀
⠉⠁⠀⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⡇⠈⠂⡂⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢀⠂⠠⠀⣀⠀⠤⠀⠀⠀⠀⠩
⠀⠀⠀⠀⠃⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠑⠄⠊⠁⠀⠀⠀⢀⠂⠀⠀⡀⠠⠄⠀⠚⠀⢀⡀⠁⠀⠀⠀⠀⠀⢀
⣀⡀⡐⠀⠀⠀⠀⠀⢏⠁⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠈⢀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡄⠀⠀⠀⠀⠀⠂
⠀⠉⠁⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠂⠀⢀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠂⠄⡀⠀⢂⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢡⡔⠉⠈⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠓
⠁⠀⠀⠀⠀⠀⠀⢢⠀⠀⠀⠀⠀⠀⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡀
⢤⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⣀⠔⠊⠀⠀⠀⠀⠀⠀⠀⠀⢀⠑⠁⠈⠀⠀⠀⠀⠀⡀⢀⠀⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠈
⠀⠙⢤⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⠄⠀⠄⠀⠀⠀⠀⠀⠠⠃⠀⠀⠀⠠
⠀⠀⠀⠓⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠇⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡅⠀⠀⠀⡄⠀⠀⠀⠀⣀⡠⠒⡄
⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠐⠋⠀⠀⠀⠀⠀⠤⡀⠀⡃
⠀⠀⠀⠀⠀⡀⠠⠀⢀⠌⢡⠀⠀⠀⠀⠀⠀⠀⢸⠅⠀⠈⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠠⠄⠂⠀⠁⠀⠀⡠⠁⠀⠀⠂⠀⠀⠀⠀⠀⠀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⢀⠌⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢎⠁⡁⠀⠀⠀⠀⠤⠄⡂⠈
⠀⠠⡠⠀⠈⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠐⠀⠀⠈⠁
⠀⠀⢀⠄⠀⠜⠂⠠⠀⢀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠃⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡
⠀⡠⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⡒⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⡠⠂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠄⠀⠀⠀⠀⠀⠀⠠⠐⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠠⠁⠀⠄⠀⠀⠀⠀⠀⡠⠀⠤⡀⡐⠉⠈⢱⠀⠀⠀⠈
⠀⠄⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⡠⠊⠀⠀⠁⠀⠀⠀⠀⠀⠀⡀⠀⠀⠈⠁⠀⠀⢸⠀⠀⠀⠀⠐⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢾⡄⠖⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠤⣀⠀⠀⠀⡔⠁
⠀⡠⢄⢀⠀⠀⠀⢈⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⠊
⠀⠡⣀⠜⠀⠀⠀⠁⠀⠀⠠⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠉⢃⠂⠄⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⡐⠄⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠣⠀⠀⠈⠀⠂⠄⢀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣢
⠀⠀⠀⠀⠀⠀⠀⢀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠐⣿
⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢠⠀⠀⣟⡧⣄⣾⠃⠀⠀⠀⡀⠀⠀⠀⢸⣠⠆⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⣰⠄⣄⡀⢠⡀⣆⣾⣇⢠⢾⠀⣰⣟⣟⣴⣿⢇⢤⠀⠈⡿⠀⠀⠰⢸⠯⠶⣼⣷⡀⢸⣿
⠀⠀⠀⠀⠀⣖⠀⢸⣿⣿⡆⢰⣦⣀⣿⣷⣾⣧⣼⣸⡿⣿⣧⣿⣼⢠⢿⣧⢳⣿⣿⡞⣿⣦⠀⣿⣠⣤⣾⣿⣠⠼⢿⣿⢧⣼⣿⠀⣤⣼⡄
⠀⠀⠀⠀⠀⣿⣤⢼⣿⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⡇⢹⡿⢿⣾⠀⣼⣧⢸⣿⣿⣿⣿⣿⡌⣿⣿⣿⡟⢛⣹⣾⣽⣿⣿⣿⣿⣇⡝⣿
⠀⠀⠀⣄⣐⣿⣿⢸⣿⡿⣿⢿⣿⣿⣾⣿⣿⣿⣿⣸⡇⢠⣿⠻⢿⠖⣿⠓⢸⣿⣿⣿⣿⣿⣧⣟⡿⠎⢯⣿⣿⣿⣷⣿⣏⣿⣿⡿⠀⢸⣿⣦
⠀⠀⠾⣿⣿⣿⣿⢸⣿⣽⡿⣿⣿⣿⣿⣛⣛⣿⣿⣿⣟⠋⠓⠚⣡⡄⠻⡆⠀⠋⣿⣿⣿⡿⠛⠉⠙⠇⠶⣛⣮⣿⣽⡍⠁⠻⣿⢷⣶⡾⠿⠿⡀
⢠⣶⣎⣿⣿⣿⣿⣿⣿⣭⣭⣯⣿⣭⣽⣿⣿⣿⣿⣤⣬⣤⣤⣤⣤⣥⣼⣍⢠⡈⠉⠉⠁⠁⢠⡴⠾⠴⢯⢿⠿⠉⢡⣤⢧⣆⣸⠭⣉⣽⡛⡉⠁
⠀⠁⠈⠉⠉⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉

⠀⠀⢼⡿⠄⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⡀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⡿⠃
⢀⠀⠀⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⢀
⠻⠂⠀⠀⠀⠀⣲⣿⡥⠀⠀⠀⠀⠀⠀⢰⡦⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠀⠀⠀⠀⠀⠀⠐⢿⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐
⠁⠀⠀⠀⣄⣠⠀⠀⠐⠀⠠⣴⣄⠀⠀⠀⠀⢀⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠐⢻⠟⠂⠀⠀⠀⠐⠛⠃⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⣤⡄⠀⠀⠀⠀⠀⠀⠠⣶
⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⢿⠀⠀⠀⠁⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⠀⠀⠀⠀⠀⠀⠘⠗⠀⠀⠀⠀⠀⠀⠀⠀⠺⠟
⠀⢠⠀⠀⠀⣀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⠋
⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢿⡧⠀⠀⠀⠀⠀⣺⣷⡥⠀⠀⠀⠀⢀⣠⡄
⣶⡇⠀⠀⠀⠀⠀⠀⠄⢠⣷⣇⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠁⠉⠁⠀⠄⠀⠀⠘⠻⠋
⠛⠉⠀⠀⠀⠀⠀⠃⠀⠉⠋⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠆⠀⠀⠀⠀⣽⣯⠀⠀⠀⠀⠀⠀⠀⣰
⠀⠀⠀⠀⠿⠿⠀⠀⠀⠀⠀⢰⣦⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠐⠀⠀⠀⠀⠋
⡄⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣀⣄⠄⠀⠀⠀⠀⠀⠀⢀
⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⠀⠀⠀⠀⠀⠀⠠⠀⠀⠜⡿⠏⠀⠀⠀⠀⠀⠀⠘
⠀⠀⢀⢀⠀⠐⠂⠀⠁⠀⢀⣄⠀⠀⠀⠀⠀⠚⠟⠃⠀⠠⠀⠀⠀⠂⠀⠀⠀⠀⠀⠠⠀⢠⣀⠄

⣹⣿⡟⠉⠀⠀⠀⠀⠀⣄⣠⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠿⠛⠁⠀⠀⠀⠀⣹⣿⡟⠉⠀⠀⠀⠀⠀⣄⣀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠿⠛⠁
⠉⠀⠀⠀⠀⠀⠀⠀⠾⣿⣿⠀⠀⠀⠀⢀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠐⠾⣿⣿⠀⠀⠀⠀⢀⣠⡄
⠀⠀⠠⣤⣤⡀⠀⠀⠀⠈⠀⠀⠀⠀⠀⡼⢿⣿⠁⠀⠀⠀⢠⣴⣦⡄⠀⠀⠀⠀⠠⣤⣤⡀⠀⠀⠀⠈⠀⠀⠀⠀⠀⡼⢿⣿⠁⠀⠀⠀⢠⣴⣦⡄
⠀⠀⠴⠿⣿⠗⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠻⠛⠁⠀⠀⠀⠀⠴⠿⣿⠗⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠻⠛⠁
⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡷⠂⠀⠀⠀⠀⣤⣼⣧⣤⠀⠀⠀⠀⢠⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡷⠂⠀⠀⠀⠀⣤⣼⣧⣄⠀⠀⠀⠀⢠⣤
⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠻⠿⠁⠀⠀⠀⠀⠀⡿⣿⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠻⠿⠁⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠀⠘⣿⣿⠆⠀⠀⠀⠀⢠⣴⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠆⠀⠀⠀⠀⢠⣴⣦⡀
⣴⣦⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠰⠟⠻⠁⠀⠀⠀⠀⣤⣼⣇⡀⠀⠀⠀⢠⣴⣦⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠰⠟⠻⠁⠀⠀⠀⠀⣤⣼⣇⡀
⠛⠏⠀⠀⠀⠀⠀⠀⣴⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢿⠋⠁⠀⠀⠀⠚⠛⠏⠀⠀⠀⠀⠀⠀⣴⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢿⠋⠁
⠀⠀⠀⡀⠀⠀⠀⠰⠿⣿⠷⠆⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠿⣿⠷⠆⠀⠀⠀⠀⣤
⠀⢤⣾⣷⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡷⠂⠀⠀⠀⢠⣤⣶⠀⠀⠀⠀⢤⣾⣷⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡷⠂⠀⠀⠀⢠⣤⣶
⠀⠀⠿⠛⠓⠀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠋⠉⠉⠀⠀⠀⠀⠰⠿⣿⠃⠀⠀⠀⠀⠿⠛⠓⠀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠋⠉⠉⠀⠀⠀⠀⠘⠿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⣿⢿⣿⠁⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⣿⠁⠀⠀⠀⢀⣄
⣀⣴⣆⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠘⢿⣿⡃⠀⠀⠀⠠⣤⣦⣀⠀⠀⠀⢀⣀⣴⣆⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠘⣿⣿⡃⠀⠀⠀⠀⣤⣦⣀
⣹⣿⡟⠉⠀⠀⠀⠀⠀⣄⣀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠿⠛⠁⠀⠀⠀⠀⣽⣿⡟⠋⠀⠀⠀⠀⠀⣄⣀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠿⠛⠁
⠉⠀⠀⠀⠀⠀⠀⠀⠾⣿⣿⠀⠀⠀⠀⣀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠐⠾⣿⣿⠀⠀⠀⠀⣀⣠⡄
⠀⠀⠠⣤⣴⡀⠀⠀⠀⠈⠀⠀⠀⠀⠀⡼⢿⣿⠁⠀⠀⠀⢠⣴⣦⡄⠀⠀⠀⠀⠠⣤⣴⡀⠀⠀⠀⠈⠀⠀⠀⠀⠀⡼⢿⣿⠁⠀⠀⠀⢠⣴⣦⡄
⠀⠀⠴⠿⣿⠗⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠻⠛⠁⠀⠀⠀⠀⠴⠿⣿⠗⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠻⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡷⠂⠀⠀⠀⠀⣠⣴⣷⣄⠀⠀⠀⠀⢠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡷⠂⠀⠀⠀⠀⣠⣴⣧⣀⠀⠀⠀⠀⢠⣠
⠁⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠛⠿⠁⠀⠀⠀⠀⠀⡿⣿⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠛⠿⠁⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠀⠘⣿⣿⠆⠀⠀⠀⠀⢠⣴⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⠆⠀⠀⠀⠀⢠⣴⣦⡀
⣶⣦⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠰⠟⠻⠁⠀⠀⠀⠀⣤⣼⣇⡀⠀⠀⠀⢰⣶⣦⡀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠰⠟⠻⠁⠀⠀⠀⠀⣤⣼⣇⡀
⠛⠏⠀⠀⠀⠀⠀⠀⣴⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢿⠛⠁⠀⠀⠀⠚⠛⠏⠀⠀⠀⠀⠀⠀⣴⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠰⠿⡿⠷⠆⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠰⠿⡿⠷⠆⠀⠀⠀⠀⣤
⠀⢤⣾⣷⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡷⠂⠀⠀⠀⢠⣤⣶⠀⠀⠀⠀⢤⣾⣷⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡷⠂⠀⠀⠀⢠⣤⣶
⠀⠀⠿⠛⠓⠀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠋⠁⠉⠀⠀⠀⠀⠰⠿⣿⠃⠀⠀⠀⠀⠿⠛⠓⠀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠋⠉⠉⠀⠀⠀⠀⠐⠿⣿⠓
⠀⠀⠀⠀⠀⠀⠀⣿⢿⣿⠁⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠁⠀⠀⠀⢀⣄
⣀⣴⣆⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠘⣿⣿⡃⠀⠀⠀⠠⣤⣦⣀⠀⠀⠀⢀⣀⣴⣆⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠘⣿⣿⡃⠀⠀⠀⠠⣤⣦⣀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣶⢏⡿⠋⠈⠻⢦⣀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠶⠖⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣡⠶⠊⡙⠛⠛⠋⠁⠀⠀⠀⠀⠻⠦⣤⣀⡾⠃⣀⣀⡄
⠀⠀⠀⠀⠀⠀⠀⢠⡤⠋⠀⠀⠀⣠⣾⠟⠛⢷⣄⡀⠀⠀⢠⡶⣴⠖⠋⠀⡠⠀⠙⠀⠉⢠⣷⠀⠀⠀⠀⠀⢀⡜⠋⠀⠐⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠙⢿⡄⠑⠠⠘⠧⠴⠂⠀⠀⠀⣴⡄⠀⣼⣿⡇⠀⠀⣀⢴⡿⠊⡁⠀⡀⢀⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⣀⡤⠂⢀⡤⠀⠀⣿⣷⣀⣿⣿⣷⠔⠊⠐⠉⠀⠈⡀⠾⢁⣽⣿⡆
⠀⠀⠀⠀⠀⣤⠀⠀⠀⠠⠊⣠⠎⠀⠀⠀⠀⠀⠀⠀⠘⣶⡿⠋⠀⠀⠊⠀⠀⣸⣿⣿⣿⣿⣿⣿⣇⡀⠀⠀⠀⠊⣠⣴⠟⠛⠁
⠀⠀⠀⠀⠘⠻⢿⣶⣶⡁⠞⣥⡀⠀⠀⠀⠀⠀⠀⠀⢰⢟⠁⠀⠀⠠⡂⠀⢠⣮⣿⣿⣿⣿⣿⣿⣿⠀⣠⡀⠚⡙⠉⢠⣦⣴⣤⡄
⠀⠀⠀⠀⠀⠀⠀⢀⠉⢿⣿⡿⠛⠛⠶⣄⠀⠀⢠⣾⣿⠟⠀⢀⣴⡀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣇⢾⣿⣶⣾⣿⠿⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⣌⠀⠀⠀⠈⠹⢷⢾⣿⡟⢁⠀⢀⣸⣿⣷⣄⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⡿⠋⠁⡀⠠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⠀⠙⠓⣤⡄⠀⠀⠀⠉⠉⠉⠻⢿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠉⠉⢀⠀⠀⠊⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠠⣾⡿⢡⡄⠀⠀⠈⠓⠤⣄⡀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⡠⢶⣾⠟⠉⠀⠀⠀⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠛⠒⠦⣄⣀⠀⠈⠛⣦⣀⢰⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣧⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠛⢷⣿⣦⣴⣽⣿⣿⣿⣿⣿⣿⠿⡿⠛⠿⠛⠋⠁⠀⠀⣠⡀⢀⣠⠀⠀⠀⣠⠾⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠃⠀⠀⠀⠈⠛⣩⣿⣿⣿⣿⠿⠿⠀⠀⠀⠀⠀⡠⠀⢀⣴⣾⣿⠟⠋⠁⠀⠀⠈⠁⠀⠀⠀⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣠⣤⣤⣤⣤⡴⢶⡶⠶⢶⠶⠶⢶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠉⠉⢹⠁⠀⠀⢹⠀⠀⠸⡇⠀⢸⣆⣀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⣠⣤⣼⣤⡴⠶⠾⠶⠾⠛⠛⢛⣛⣉⠉⠙⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⢻⣧⡀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⠉⠙⢷⡀⠀⠙⠷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢟⣡⠞⠁⠈⢷⣄⠀⠀⠀⠀⠀⠀⢻⣟⣆⠀⠀⣼⠇⠀⠀⠀⠈⠛⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣯⠔⠋⠀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠈⠻⠿⠿⠟⠉⠀⠀⢀⣀⣠⣤⠶⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀⢀⣀⣤⡴⠶⠛⠛⠉⠁⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠛⠛⠛⠛⠛⠛⠶⠶⠶⠶⠶⣦⣤⣤⣽⣷⣤⣤⡶⠞⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡴⣿⠁
⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⢀⣠⠖⠚⠉⠉⠉⠉⠉⠁⠀⣿
⠀⠀⠀⠀⠀⣿⣉⡉⠛⠛⠻⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⣿⠶⠤⠤⠤⠤⠴⠖⠒⠚⠛⠒⠒⠦⣤⣀⣸⣇⣀⣠⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠈⠉⠙⠛⠓⢾⣾⣹⣷⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠸⣧⣤⣤⣤⣤⣤⣴⣿⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⣶⣴⠆⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣞⣻⣇⣻⣗⣛⣉⠉⠙⠛⠒⠒⠒⠒⠛⠻⠿⢿⡟⢶⣄⠀⠀⠀⠀⠀⢸⡇⠀⣴⢶⣴⢶⡄⢹⡀⣿⠀⣿⠻⣦⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢿⠛⣿⡿⣿⠿⠿⣿⣭⣭⣭⣭⣭⣭⣭⣭⣭⣽⢷⢿⡟⠀⠀⠀⠀⠀⢸⡇⠀⣿⠀⠀⠘⡧⠘⠃⠈⠁⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⠸⣇⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⠀⢿⡀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠤⠤⠼⠧⠼⢧⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣀⡏⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⣀⡀⠀⠀⣰⠋⠙⠦⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⢀⡇⣼⣀⡀⠀⠀⠀⠀⣸⡇⠀⠀⠀⢰⠋⠀⠹⣀⡴⠃⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⣿⠁⠹⡄⠀⣠⠞⣿⠉⠳⣀⣠⠞⠀⠀⠀⠀⠀⢀⡀⠰⠆⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢠⡏⠀⠀⠉⠛⠁⠀⣿⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⢈⣡⡶⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢀⣠⣴⠞⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⣼⣧⣀⠀⠀⠀⠀⠀⣿⠀⠀⢀⣠⡴⠾⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡌⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣱⡏⠈⠙⠛⠶⢦⣤⣀⣿⣴⠾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣝⡓⠦⠤⠤⢄⣀⣀⣀⣀⠤⠴⣋⣴⠟⠀⠀⠀⠀⠀⠀⠈⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠳⠶⠶⠶⠶⠶⠶⠶⠛⠋⠁

⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠐⣾⣿⡗
⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⣸⣯⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡀⠀⠀⠀⢀⣀⣀⣀
⠀⠀⢀⣿⣿⠀⠀⠀⠀⠀⠀⢰⠟⣿⣿⡟⣷⠀⠀⠀⠀⠀⠀⣶⣾⣿⣿⣿⣿⣷⠄⠀⠀⢸⣿⣿⣽⣿⣷⠀⣾⣿⣿⣽⣿
⠀⣠⣾⣿⣿⣷⣄⠀⠀⠀⠀⠘⢸⡿⢻⡇⠙⠀⠀⠀⢿⣿⡿⢿⣇⢹⣿⣿⠟⠋⠀⠀⠀⠀⠀⠈⠁⣷⣿⣿⣷⣿⠈⠁
⠈⠛⠻⣿⡿⠟⠛⠀⠀⠀⠀⠀⢺⠃⠘⡟⠀⠀⠀⠀⠈⠁⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠁⠀⠀⣤⠀⠀⠀⣤
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠙
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣄⡀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⢑⣶⣾⣶⣄⠀⠀⠀⠀⠀⢾⣿⣷⠄⣀⣠⡀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠠⣿⣦⣤⣶⣶⠤
⠀⠀⠀⠻⣿⣋⣿⡿⠃⠀⠀⠀⠀⠀⠙⢡⣾⣿⡟⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢠⣶⣿⣿⣷⣊⣽⣷⠃
⠀⠀⠂⣸⣿⣿⣿⣿⡄⠂⠀⠀⠀⠀⠰⣝⠿⢋⣴⣿⣦⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⣻⣧⣞⣹⠿⣿⠖⠁
⠐⠃⠀⠀⠀⠛⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠈⠻⠋⠀⠀⠀⠀⠈⠙⠛⠿⠛⠋⠀⠀⠀⠀⠀⠈⠒⠛⠛⠐⠿⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⢐⠉⡆⠀⠀⠀⠀⠀⠀⢀⢶⣿⡀⢀⡄⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣶⣶⣿⣿⣿⠀⠀⠲⢦⡄⢀⣤⣶⣤⡀
⠀⠀⣾⣿⣇⠀⠀⠀⠀⠀⠀⣾⡆⣻⣿⠿⣃⣠⢼⡇⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠋⠁⠀⠀⠀⠀⠉⣾⣿⣿⣿⣿
⠀⣾⠿⣿⠿⣷⠀⠀⠀⠀⣾⣿⣿⡞⠛⠒⠛⢽⣿⣿⡆⠀⠀⠀⠘⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⠿⠛⠼⢦
⠀⡏⠀⣿⠀⢹⠀⠀⠀⠀⠈⠛⠋⠀⠀⠀⠀⠈⠛⠋⠀⠀⠀⠀⠀⠈⠉⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⢀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢼⣿⣿⣦⣤⣀
⢠⣿⣿⣿⣽⣿⣧⠀⠀⠀⠀⠀⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣦⡄⠀⠀⠀⠀⠀⠀⠀⠉⠹⣿⡿⢷⣦⣀
⢸⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣦⠀⠀⠀⠀⣠⣴⣶⣯⣽⣹⣽⣷⣶⣤⡀⠀⠀⠀⠀⠀⢀⠋⠂
⢸⣿⣿⣿⣿⣿⣿⡅⠀⠀⠀⠀⠀⢀⣸⣟⠛⠟⠛⠁⠀⠀⠀⠈⢹⠟⠛⠻⡟⠛⠛⢿⠉⠀⠀⠀⠀⠀⢀⠂⠘⠘⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠊⠁⠈⠑⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠁⠀⢀⡄⠀⠀⠀⠀⠉⠓⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠁⠀⣀⡤⠤⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠙⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠚⠁⠀⢀⡔⠋⠀⠀⠀⠀⠀⠀⠉⠓⢦⡀⢀⡴⠋⠉⠀⠀⠈⠉⠙⠢⣄⠀⠀⠉⠳⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠊⠁⠀⠀⠀⢠⠏⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠳⠋⠀⠀⠀⠀⠐⠀⠀⠀⠀⠈⠳⡀⠀⠀⠀⠈⠓⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡤⠊⠁⠀⠀⠀⠀⠂⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⢀⠀⠀⢀⡨⠷
⠀⠀⠀⠀⠀⠀⠀⢰⡆⠀⠒⠤⣄⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣀⠴⠂⠀⠀⠸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⠀⠀⠀⠈⠑⠢⢄⣥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣡⠔⠊⠁⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠤⣀⡀⠀⠀⠀⠈⠀⠀⠀⠀⢀⡤⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠲⠤⣄⡀⣠⠴⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⡠⠔⠋⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⡤⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠂⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⡠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⣇⣠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁




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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣴⣒⠿⠗⠀⠠⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⡿⠒⠒⠋⠑⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⠃⣠⣴⣤⡄⢰⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⠁⢈⣿⣿⠀⣿⡋⢙⣿⣾⡟⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠿⣿⣿⣿⣿⣿⣿⡀⠙⠛⠿⠋⣿⡿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⣠⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣷⣾⣹⡍⠚⠋⣈⣉⣹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣍⣿⣿⣿⣇⡉⢿⣷⣾⣩⣤⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⡆⠀⠀⣿⣿⣿⢾⣿⣿⣿⣿⣿⣿⡷⣿⡿⢋⠄⢘⠀⠀⢸⡟⢿⠓⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏⣿⣿⣷⣶⣦⣿⣿⣿⠿⢿⠿⣿⣿⣿⡿⠟⠉⠀⠀⠀⠘⣶⣶⣾⣿⡈⡄⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⢹⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣿⣿⣿⡇⢇⠀⠸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⣫⣭⣭⣭⣭⣭⣭⢙⠀⠀⠀⠀⢹⣿⣿⣿⡇⣿⠀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣸⣿⣿⣿⠿⣿⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⡿⢸⠸⠯⠆⢀⢸⠿⣿⣿⣀⣿⣀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣟⣿⣿⡿⠰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⡆⠀⠀⠀⠈⣾⠆⢿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠾⢿⣿⡿⢀⣾⣿⣿⣿⣿⣿⣏⣛⣋⣉⣉⣛⣒⡀⠀⠀⢀⣾⣿⣷⡀⢿⣿⡟⠴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠠⢿⣿⡿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠋⠻⠄⢀⣾⣿⣿⡯⠄⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠈⠉⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠉⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠆⠀⠀⠀⠀⠀⠀⢴⡄⠀⠀⠠
⠀⠀⠀⠀⠉⠀⠀⠂⠀⠀⠽⡗⠀⠀⠐⠀⠀⢀⣀⠀⠀⠀⠲⠆⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⣤
⠀⠀⠀⡄⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠈⠉⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⠀⣀⠀⠀⢰⡄⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠠⣷⠇⠀⠠⠀⠀⡀⠀⢠⠀⠀⠀⠀⣤⣀
⠀⠀⠂⠀⠀⠉⠀⠀⠀⠀⠀⢠⠀⠀⠀⠁⠀⠀⠁⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠉⠁
⠄⠀⠀⠰⠄⠀⠀⠀⠀⠁⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠐⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⡀⠀⠀⠀⠃⠀⠂⠀⠀⠀⠀⠀⠀⢺⣷⠀⠀⠀⣠⡄⠀⠀⢀⡀⠀⠀⠸⠗⠀⠀⠀⠂⠀⠀⠀⠐
⠀⣤⠀⠀⠀⡀⠀⠀⠠⠀⠀⠀⢰⡦⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠘⠃⠀⠀⡀⠀⠀⠀⠀⠀⢀⡀⠀⠂⠀⠀⠸⠇⠀⠀⠀⠀⠛
⠀⠀⠀⠀⠀⠐⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠐
⢰⠄⠀⠀⠂⠀⠀⢀⠀⠀⣰⣶⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠⠄⠀⠀⠠⠄⠀⠁⠀⠀⠀⠀⠐⠷⠀⠀⠀⠀⠂⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠿⠂⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⡀⠀⠀⠀⢠⡄
⢠⠄⠀⠁⠀⠀⠉⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⢷⡧⠀⠀⠀⠀⢠⡀⠀⠀⠀⢀⠀⠀⠁
⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⣠⡀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠄⠀⠀⠀⠀⠀⢰⣴⡄
⠀⠀⠁⠀⠀⠀⠠⠀⠀⠀⢠⣤⠀⠀⠀⠀⠀⠈⠙⠁⠀⠀⠉⠀⠀⠀⡄⠀⠀⠀⠶⠀⠀⠀⢀⡀⠀⠀⠀⠂⠀⠀⠀⠈
⢀⠀⠀⠈⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠄⠀⠀⣠⡀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠘⠛⠁⠀⠀⠀⣰⣦⠄⠀⠀⠀⠀⠀⠀⠀⠙⠃⠀⠀⠀⠀⠰⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁
⠀⠀⡀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⠋⠁⠀⠀⠃⠀⠀⠆⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠆⠀⠀⠛⠀⠀⠀⠰⠀⠀⠀⠀⠆
⠀⠘⠿⠅⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠠⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣀⡀⠀⠀⠂⠀⠀⠛⠀⠀⠀⠀⠀⠐
⠀⠈⠀⠀⠀⠘⠃⠀⠀⠀⠋⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠙⠃⠀⠀⡀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠂⠀⠄⠀⠀⠰⠆
⢀⡀⠀⠀⠀⠀⡀⠀⠀⠀⣠⣀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠐⠀⠀⡀⠀⠰⠆⠀⠀⢀⡀
⠙⠃⠀⠠⠀⠀⠁⠀⠀⠀⠛⠃⠀⠀⠠⡄⠀⠀⠀⣠⡤⠀⠀⠀⠁⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠐

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠾⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠙⡆⠀⠀⠀⠀⠀⠀⠙⠲⡴⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⡀⠀⢀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠉
⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠊⠁
⠀⠀⠀⠀⠠⣾⡋⣹⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⣀⣤
⠀⠀⠀⠀⠀⠀⠙⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠈⣿⣌⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠚⠉⢷⠀⠀⠀⠀⣠⠞⠀⠀⠀⠀⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠚⠁⠈⠣⣄⣿⠀⢀⡤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄
⠀⠐⠚⠉⠉⠉⠉⠙⠒⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠁⠀⢀⠀⠀⠀⠀⣿⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢦⡀⠀⠀⠀⠀⢀⣀⣤⡶⠋⠀⠀⠀⢼⠉⢹⠀⠀⢀⡇⣀⣀⣠⠤⢄⡀⠀⠀⠀⢀⣠⠴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠚⠉⢉⡴⠋⠀⠀⠀⠀⠀⠈⠙⠉⠀⠀⣼⣫⣭⠤⠤⣄⠀⠱⠤⠤⠒⠉
⠀⢠⠤⠖⠒⠒⠒⠲⠤⣀⡀⠀⠀⠀⠀⣀⣠⡶⠋⠀⠀⠀⠀⡞⠓⡆⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠘⢦⣀⣀⣀⡤⠤⠴⠖⠒⠒⠛⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠒⣋⣥⠞⠀⠀⠀⠀⠀⠀⠙⠚⠁⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⣠⠤⠶⠶⠶⠶⠶⠒⢋⡽⠙⣆⠀⠀⣀⠴⠒⠒⡆⠀⠀⠀⠀⣰⠃
⠀⠀⢀⡴⠊⠁⠀⠀⠀⠀⠀⠀⢀⡞⢧⠀⠈⠣⣔⠁⠀⠀⡼⠁⠀⠀⠀⡼⠁
⠀⢠⠋⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠈⢳⡀⠀⠈⠳⢤⡼⠁⠀⠀⢠⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠙⠦⣄⠀⠀⠉⠓⢦⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠉⠉⠉⠙⣾⠭⢳⡦⠀⠈⣑⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢷⡦⢔⡖⠀⠀⠀⠀⠈⠙⠶⢤⣤⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢴⣿⠀⠀⢀⣠⠤⠟⢊⣉⡤⠖⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⣯⠔⡿⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠁⠾⠞⣒⣈⡭⠴⢒⡿⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢁⡾⢁⣠⡄⣀⣀⡴⣶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠉⠉⠁⠉⠙⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣞⡴⠋⣼⠞⠉⠉⠀⠉⠀⠀⠀⠀⠀⠀⣴⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠋⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡾⢥⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣇⣠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠟⠋⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠈
⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠂
⠘⠛⠛⠋⠉⠉⠉⠉⠙⠛⠛⠛⠛⠻⠿⠿⣿⣿⣶⣶⣤⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠿⠿⣿⣶⣦⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⠿⣿⣶⣦⣄⡀
⠀⠀⠀⠀⠀⠀⣀⣤⣶⣾⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣿⣶⣶⣦⣤⣤⣀⡀⠀⠀⠀⠉⠙⠻⢿⣿⣶⣤⡀
⠀⠀⠀⠀⠀⠘⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠿⠿⣿⣶⣶⣤⣀⡀⠀⠀⠉⠻⢿⣷⣦⣄⠀⠀⠀⠀⢀⣴⣄
⠀⠀⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⢿⣷⣦⣄⡀⠀⠈⠙⠻⣿⣦⣀⠀⠀⠙⠁
⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⠿⠿⣿⣿⣿⠿⠟⠀⠀⣠⣶⣶⣿⣷⣶⣄⡀⠀⠀⠀⠈⠙⠻⣿⣶⣄⡀⠀⠈⠙⢿⣷⣦⡀
⠀⠀⢹⣿⡄⠀⠀⠀⠀⠀⠀⣾⡿⠉⠀⠀⢸⣿⣏⠀⠀⠀⢠⣾⡿⠋⠀⠀⠀⠙⢿⣷⡄⠀⠀⠀⠀⠀⠀⠙⠻⣿⣦⠀⠀⠀⠈⠻⣿⣦⡀
⠀⠀⠀⢻⣿⣄⠀⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠙⢿⣷⣄⡀⠘⠛⠁⠀⠀⠀⠀⠀⠈⣿⡧⠀⠸⣿⣦⣄⠀⠀⠀⠘⢿⣷⠀⠀⠀⠀⠈⢻⣿⣄
⠀⠀⠀⠀⠙⣿⣧⡀⠀⠀⠀⠘⢿⣷⣄⠀⠀⠀⠀⠙⠻⢿⣷⣦⣤⣀⠀⠀⠀⠀⠐⠿⠇⠀⠀⠈⠹⣿⡆⠀⠀⠀⣸⣿⠇⠀⠀⠀⠀⠀⠹⣿⡆
⠀⡀⠀⠀⠀⠈⠻⣿⣷⣄⠀⠀⠀⠙⢿⣷⣤⣀⠀⠀⠀⠀⠈⠙⠛⠿⢿⣿⣶⣶⣶⣤⣤⣤⣤⣴⣾⣿⣧⣤⣴⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠺⡿⠂⠀⠀⠀⠀⠀⠙⠿⣿⣦⣀⠀⠀⠉⠛⢿⣷⣦⣤⣀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣦⣄⡀⠀⠈⠉⠛⠿⣿⣷⣶⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣷⣦⣄⡀⠀⠀⠈⠉⠛⠛⠿⠿⣿⣷⣶⣶⣤⣤⣤⣀⣀⣀⣀⣀⣀⣀⣠⣤⣴⣶⣿⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠛⠻⠛⠛⠛⠛⠛⠛⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⣿⣷⣶⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⠿⣿⣷⣶⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠻⠿⠿⣿⣿⣶⣶⣶⣦⣤⣤⣤⣤⣤⣤⣤
⠀⠀⠀⠀⠀⠀⣴⣾⡿⢿⣷⣆⠀⠀⠀⠀⠀⢠⣶⡄⠀⠈⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠙⠛⠛⠛⠛⠛
⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⢹⣿⡇⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄
⠀⠀⠀⠀⠀⠈⢿⣷⣤⣤⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋
⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣿⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣏⣉⣉⡉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠄⡠⠊⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀
⠀⠉⢀⣄⡴⠀⠄⠀⠀⠀⠀⠀⣀⣀⣀⠀⠠⠀⠌⠀⠀⠀⢠⡄⠀⠀⠓⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠⠀⠂⠔⠀⢄⡂⠀⠀⠈⠄
⠀⠀⠀⠀⠀⠀⠀⠄⠒⠀⠀⠈⠓⠀⢀⡈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠠⡀⠉⠢⢄⠀⠀⠀⠀⠀⠠⡄⠈⠀⠀⠀⠀⠀⠀⠀⠄⠀⠈
⠀⠀⠐⠆⠀⠀⠀⠀⠑⢄⠀⠰⡄⠒⠀⠏⢂⢸⡤⢢⡀⠀⠀⡠⠄⣀⠀⠀⠀⠀⠀⠀⠑⡀⠀⠀⠑⢄⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠄⡀⠑⠦⠀⣴⢊⠔⢁⡼⡤⠊⢀⠤⢀⠈⠁⠒⢠⣤⡄⠀⠰⠀⠀⠀⠀⠑⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢁⣈⡁⢡⢁⡎⢠⢋⠜⠀⠀⡇⠀⢈⠀⠀⡰⢿⠞⠉⠐⠤⡇⠀⠀⠀⠀⠈⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠰⠰⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠚⠠⢧⠂⢀⢀⡀⠈⠀⠈⢀⡞⡷⠃⠀⠀⠀⠀⠈⠑⢤⡀⠀⠀⠘⡀
⠀⠀⠀⠀⠐⠂⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠠⢣⠎⡜⡱⠀⢠⠛⠟⠀⠀⢀⣀⣀⣀⣀⡀⠀⠉⠢⡀⠀⠃⠀⠀⠄⠘⠤⠀⠀⠁⢀⠤⠠⠠⠄
⠀⠀⠀⠇⠆⠀⠀⠀⠀⠄⣀⠀⠀⠀⠀⠀⠀⠂⢀⢡⠇⡞⡐⠀⢠⠿⠏⠀⣠⣾⠟⠓⠋⠙⠚⠿⣳⣄⠀⠈⠢⡄⠀⠀⠈⠐⠀⠀⠀⠀⠀⠁⠁⠐⠄
⠀⠀⠀⠀⠀⡀⠤⠤⠴⠀⠤⡁⠴⢲⠤⣀⡘⠀⢈⡜⢸⢡⠁⢀⢿⡟⠀⣮⠟⠠⠂⠁⠀⠀⠀⠀⠈⢻⣥⠀⠀⠈⢆⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠂
⠀⠀⢖⠈⠁⠀⠀⡄⠒⠒⠓⠈⠇⡏⢰⠃⠁⠀⠀⠀⠉⠂⠀⣼⣶⠀⢨⡟⠀⠁⠀⠄⠀⠀⠀⠀⠀⠀⣟⡆⠀⠀⠀⠱⡀
⠀⠀⠀⠁⠢⢄⣀⡀⠁⣐⣂⠴⠀⡇⢸⠰⠀⠀⢀⠀⠀⠀⢀⣧⡄⠀⠘⣣⠀⢄⠀⠰⠆⠀⠒⠀⠀⠀⠿⠇⠀⠀⠀⠀⠐⡄
⠀⠀⠀⠀⠀⠀⠑⠄⠀⠀⠠⠔⠇⠧⠘⠺⠀⠰⠁⠈⠂⠀⢸⣭⠁⠀⠀⠻⣦⡀⠀⠀⠀⠀⠐⠀⢈⢼⠟⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠈⠂⠐⠁⠀⢸⣹⠀⠀⠀⠀⠙⠛⣶⣤⡤⣤⣤⡰⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠶⠄⠀⠀⠀⠀⠀⡀⠀⠀⠀⠑⠢⠄⡀⠀⢸⠻⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠐
⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠁⠙⠿⠦⠤⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠠⠤⠐⠂⠁
⠠⠀⡌⠀⠀⢀⢀⠀⠀⠔⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠒⠁⠀⠀⠀⠀⠀⠀⠀⣀⠎
⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐⠂⠈⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠊⠁⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠰⠄⢀
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠐⠰⠀⠀⠀⡀⠉⠀⠀⠀⠈⠐⠂⠀⠠⠤⠄⠀⠀⠒⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠐⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠿⠋⠙⠻⢿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠟⠁⠀⠀⠀⠀⠀⠈⠻⢷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣶⣶⣿⣿⣷⣶⣶⣶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣿⣿⣷⣶⣶⣶⠶⠶⠶⢶⣶⣶⣶⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠸⣿⡀⠀⠀⠀⠁⠀⣴⣶⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⣾⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏
⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡀⠀⠀⢠⣿⣿⠇⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⣀⠀⠀⠀⠀⠀⣰⣿⣿⡀
⠀⠀⠀⠀⠀⣴⣾⣿⠀⣿⣇⠀⠀⢸⣿⠃⠀⠀⢰⣿⠟⠻⢿⣦⡀⠀⠰⣿⡄⠀⢠⣿⠇⠀⣼⣿⡇⠀⠀⠀⢠⣿⡟⠙⢿⣷⣦⡄
⠀⠀⠀⠀⢠⣿⠟⠿⣷⣿⣿⠀⠀⢸⣿⠀⢀⣴⣿⣿⡀⠀⢀⣿⠇⠀⠀⢻⣧⣀⣾⠏⠀⢸⣿⡿⠀⠀⠀⠀⢸⣿⠁⠀⣠⣿⣿⠃
⠀⠀⠀⠀⢸⣿⠀⠀⠈⠻⣿⣄⡀⠘⣿⡷⠟⠋⠉⠻⠿⠶⠟⠋⠀⠀⠀⠀⠻⠿⠋⠀⠀⠙⠻⠿⠂⠀⠀⠀⢸⣿⣠⣼⣿⣿⡏
⠀⠀⠀⠀⢸⣯⣴⠏⠀⠀⠈⠙⢿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⠟⢡⣾⣿⠇
⠀⠀⠀⠀⢸⣿⣣⡟⠀⠀⠀⠀⠀⠙⠻⣷⣄⠀⠀⠀⠀⠀⠀⢀⣶⣦⡀⢀⣴⡆⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠋⠁⠀⢟⣿⣿
⠀⠀⠀⠀⢸⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⡀⠀⠀⠀⠀⢿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢀⣤⡾⠛⠁⠀⠀⠀⠀⡾⢻⣿⡄
⠀⠀⠀⠀⢸⣿⣴⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣶⣄⠀⠀⠈⢻⣿⣿⠃⠀⠀⣀⣴⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⣴⢾⣿⡇
⠀⠀⠀⠀⢸⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣦⣀⠀⠛⠁⣀⣴⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢋⣼⣿⡇
⠀⠀⠀⠀⢹⣿⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⢿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢻⣿⡇
⠀⠀⠀⠀⢸⣿⠟⢁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠄⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣡⣾⣿⠃
⠀⠀⠀⠀⢸⣿⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠠⠞⠋⣸⣿
⠀⠀⠀⠀⢸⣿⠟⣠⡀⠀⠀⠀⠀⠀⢀⣤⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢶⡄⠀⠀⠀⠀⠀⣠⡾⢻⣿
⠀⠀⠀⠀⢸⣿⣶⡿⠁⠀⣀⣠⡴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣡⣴⣿⣿
⠀⠀⠀⠀⠘⣿⡟⠀⠀⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠻⢷⣿⣿
⠀⠀⠀⠀⠀⠿⣿⣷⣶⡶⠾⠿⠿⠿⠿⠿⠷⠶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣾⡿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠰⠆⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⣤⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣿⣿⣿⣿⣿⡟⣻⣿⣿⣿⣿⣿⣶⣦⣄⢀⣠⡤⠥⠄⠤⣀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⢿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠙⣂⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠈⠃⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣦⡝⢿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣽⣾⣿⣿⣿⣿⣿⣿⣯⣽⣿⣿⣿⣿⣿⣿⣿⣷⡀⡀⠀⢸⠀⠀⠀⠻⠆
⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣷⣮⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣼⣿⣿⣿⣿⣿⣿⣿⣿⣦⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⣾⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠛⠻⢿⣿⣿⣿⣿⣿⣿⠿⠟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠙⠛⠛⠉⠐⣶⣾⣷⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣧⡇⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠠⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⢸⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡅⠀⠀⠀⠀⠀⢨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠂⠀⢀⣤⣤⣴⣿⡿⠋⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⡀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣦⢤⣼⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⡀
⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣶⢋⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⡻⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⡟⠀⠀⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⡷⠿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⣿⠇⣹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⡿⠋⣀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡿⠀⠨⣤⡽⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠉⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠘⢷⠀⠀⠀⠀⣠⣀⢨⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⠛⠋⠁⠀⠀⠈⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠚⠃⠁⠉⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠄⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⡸⠇⠀⠀⠀⣀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣺⡿⣿⢻⣾⠾⣿⣿⣿⡆⢡⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢊⠓⢻⠑⠋⠉⠉⠩⠉⠃⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠑⡀⠀⠀⠀⠀⠀⢀⢣⣀
⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⢐⣡⣦⣬⣭⣬⣭⣭⣦⣬⡰⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣽⣯⣭⣭⣽⣿⣿⣽⢇⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢸⣿⣧⣤⠤⡤⣤⣾⡿⠲⢁⠄⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⣿⠤⠀⠈⢰⠘⢸⣇⢧⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢙⢸⡯⠶⡒⡖⠼⠩⢂⢿⡸⡦⠀⠀⠀⠖⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢀⢠⣿⠿⠋⢀⣾⣿⣿⡇⠈⢷⢜⡃⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⡟⠀⣀⣄⠻⠿⠛⠋⠀⢀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢰⢸⡇⢰⣿⡿⠀⠀⠀⠀⠀⢸⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡇⠘⢃⣤⣾⠇⢀⣼⣿⡌⢿⣿⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢘⢸⠀⠰⣿⣿⠇⠀⣾⣿⣿⠁⠀⣹⡈
⠀⠀⠀⠀⠀⠀⠄⠀⠁⠀⠀⠀⡁⣼⣀⠀⠀⠀⠀⣼⣿⣿⡟⠀⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠃⠁⣿⣿⣿⡿⠀⣾⣿⡿⠋⠀⠀⠻⢿⡇⠤⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⣿⠿⠟⠁⠀⠈⠉⠀⢸⣿⣦⣤⢸⡇⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⢿⡀⠀⣶⣶⣄⠀⠀⠀⠙⢿⠟⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢸⡇⠀⢹⣿⣿⡷⡶⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠴⠀⠀⠀⠀⠀⠀⠀⠀⠠⢼⢸⣷⣤⣀⠉⠁⠀⠀⣠⣤⣾⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⡜⠻⠿⠷⠦⣤⣤⣤⢭⣽⠿⢷⡛⠄
⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁⠉⠃⠉⠀⠀⠀⠁⠂⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠒⠋⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⢤⡀
⠀⠀⠀⠀⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⢀⡠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠉⣹
⠀⡤⠒⠴⠇⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠙⠤⠖⠊⠁
⠀⢇⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠤⠴⠒⠚⠉⠉⠉⠉⠀⠉⠳⣄
⠀⠈⠙⠒⠒⠋⠀⢀⣀⡠⠤⠶⠒⠒⠚⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⣤⣀⡀
⠀⠀⠀⠀⠒⠛⢭⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⣸⠁
⢤⠤⠤⠶⠖⠒⠛⠉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⡇
⠀⠑⣄⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠋⠀⢣⡀
⠀⠀⠈⣆⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⡩⠛⢳
⠀⠀⠀⡿⠀⢀⠄⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠄⠀⠀⠀⠘⡆
⠀⢀⣴⠁⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⡇
⢸⠁⠀⠀⠙⠂⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⣇
⠘⣆⠀⠀⠀⠀⠀⠀⠑⠂⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢻
⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣳⠀⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⠀⠐⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⡀
⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣤⠤⠤⠶⠞⠓⠚
⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⡜⠀⠀⠀⠀⣀⣀⣠⡤⠤⠶⠒⠒⠋⠉⠉⠉
⠀⠀⠀⠀⠀⢸⠀⠀⠀⣀⣠⠾⠴⠒⠚⠋⠉⠉

⠀⠀⠀⢀⡀
⠀⠀⠀⣸⠷⠀⣠⡄⠀⠀⢠⣤⣤⣼⡏⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⢠⣾⣶⢀
⠀⠀⠸⣿⣆⣠⠟⠁⠀⠀⠀⠉⠙⢿⣿⡾⡇⠀⠀⠀⣠⣶⡤⠀⣐⠶⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠀⠀⠀⠙⠛⠺
⠀⠀⠀⠉⠚⠙⠓⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⢿⣿⣿⡜⠋⠀⠀⠀⠀⠀⠀⠀⢸⡼⠟⡖⠀⠀⠀⠀⠀⠀⠤⠄
⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⣠⠄⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡦⢴⣟⣻⡇⠀⠀⠄⠀⠀⡀⠂
⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠹⠦⠀⠀⠀⠹⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡾⠿⠿⠿⠁⢨⠷⠿⠛⠀⠀⠀⠀⠀⡇
⠀⠀⠀⢀⠙⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⢰⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠞⠀⠀⠀⠀⠀⢐⡄⢠⡅
⠀⠀⠀⢸⡄⠀⠁⠀⠀⠀⠀⠀⢀⣀⠄⣻⣿⠛⣁⠀⣀⡙⣉⡁⠀⠘⣃⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠁
⠀⠀⢀⠸⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⢻⣧⠀⠈⠀⢹⣧⠀⠀⠈⠀⠰⣿⣿⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢠
⠀⠀⠈⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⣿⡀⠀⠀⠈⠛⠀⠀⠀⠀⡀⠉⢁⠀⠀⠀⠀⠀⡀⢠⠀⠀⠀⠀⠀⡁
⠀⠀⠐⢦⢠⡀⠶⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠘⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⣈⠀⠀⠀⡀⢰⡇⠺⡖⡆⠀⠀⢀⡀
⠀⠀⠘⠋⠉⠃⠉⠀⠀⠀⠀⢠⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠁⠀⠀⠀⢸⠁⠈⠡⠛⠀⠀⠈⡁
⠀⠀⢮⡄⠀⠀⠀⠀⠀⠀⠐⢨⠀⠀⠀⠈⠉⠀⠀⣰⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠂⠁⠀⠀⠀⢠⣦
⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀⢰⢿⠀⠀⠀⠀⠀⣀⡽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠘⢷⡂⠀⠀⠀⢸⣤⠀⠀⠀⠀⣴⠟⠀⠀⠀⡄⡠⢿⣿⡇⠀⠀⠀⠀⠐⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⢹⣆⠀⠀⣏⢠⡀⠀⢀⣴⠇⠀⠀⠀⠀⢼⠀⠠⠁⠀⠀⠀⠀⠀⠀⣠⡀⠘⣿⡀⡀⠀⠀⠀⠀⠀⠉⣿
⠀⠀⠀⠀⠀⠀⠀⢹⣷⣴⡿⠸⢿⣦⡾⡅⠀⠀⠀⠀⠀⢸⡆⠐⠒⢲⢀⠀⠀⢠⣤⣼⣿⡟⠋⠰⢱⣤⣤⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣁⠀⣠⣿⣿⠄⠀⠀⠀⠀⠀⢘⣇⣊⠀⢸⠹⠀⠀⠈⠉⠉⣹⣷⣻⣿⣏⠉⠉⠀⠀⠀⠀⣈
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣙⠻⠿⠛⠋⠙⠀⠀⠀⠀⠀⠀⠈⠛⣀⡄⠁⠀⠀⠀⠀⠀⢾⠟⠁⢸⣿⠻⠃⠀⠀⠀⢰⡄⣿
⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠂⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠀⠀⠀⠀⠀⠈⠁⠉⠁
⣶⣶⠶⣶⠶⣶⣶⡶⣶⡶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⢀⣼⣧⣀⠀⠀⠀⠀⠀⠀⣀⣣⡀⠄⠀⠀⠀⠀⡀⠀⠀⠀⠀⡀⠀⠀⠀⠐⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⣀
⠀⠀⠈⠉⢻⡟⠉⠁⠀⠀⠀⠀⠀⢑⡠⠫⡀⠀⠀⠀⠀⠑⠆⣀⣀⠚⠁⠀⠀⠀⠀⠀⡀⠁⠀⠀⠀⠀⠀⠁⢱⢿⡏⠁
⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠋⠁⠉⠃⠀⠀⠀⠀⠁⠀⠀⠀⠃⠀⠀⠀⠀⠐⠋⠀⠑⠂
⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢠⡄⠠⠄⢀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢠⣦⠀⢠⠆⠩⠄⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠠⠀⠀⠀⠀⣤⡀⢛⣴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠶⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢟⠢⣤⡀
⠀⠀⠀⠀⠐⠐⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⡀⠒⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⠀⠀⠀⠀⢠⡆⠀⠀⠀⠀⡀⠀⠀⠀⠀⣄
⠀⠀⠁⠘⢃⠂⡈⠀⠀⠀⠀⠄⠀⠀⠑⡒⠀⠀⠀⠀⠀⠤⢠⠟⢲⡶⠀⠀⠀⠲⣿⣿⣿⣤⡤⠞⠁⠀⠀⠐⢀⠈⡠⠂
⠀⠀⢠⡄⠈⠚⢠⠶⠀⠀⠀⠀⠀⠀⢈⠉⠉⠀⠀⠀⠀⠀⣙⠶⢭⡆⠀⠀⠀⠸⠋⠉⠃⠀⠀⠀⠀⠀⠀⢠⠄⠁⠰
⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⣀⠀⠐⠀⡀⠀⡀⠀⠀⠀⠀⠘⡅⠀⠀⠀⠀⠀⠀⠀⠤⣄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣇⣀⡄
⠀⠠⢴⣿⡶⠂⠀⠀⠀⠀⠀⠀⠉⠈⠀⢉⠐⠁⠀⠀⠀⠒⠿⣭⢭⡉⠀⠀⠀⠠⢤⣥⡤⠀⠀⠀⠀⠀⠀⠙⢻⣿⣿⡍
⠀⠀⠞⠙⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠛⠀⠈⠑⠀⠀⠀⠀⠈⠐⠂⠀⠀⠀⠀⠀⠀⠀⠟⠁⠉⠓
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠁⠰⠀⠀⠀⠀⠀⠀⠈⠀⡀⠀⠀⠀⠀⠈⠀⠀⠀⡁⠀⠀⠀⠀⣀⡀⣿⢄⣠⠀⠀⠀⠀⠀⠀⠈⠀⠁
⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢰⡟⣿⡉⠁⠀⠀⠀⠀⢁
⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡀⡀
⠀⠀⠀⢠⠀⠤⠀⠀⠐⠀⠀⠀⢄⡄⠀⡷⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠐⠀⠀⠒⠀⠀⠀⠀⢺⠋⠀⠰⠛
⠀⠠⠁⡐⠀⠰⠖⠀⠀⠀⠀⠀⠀⣑⡤⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⡀⠀⠀⠀⠐⠿⠈⠈⠳⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡶⣿⣿⣿⣿⣿⣶⣶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣳⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠂⠀⢀⣼⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣦⣾⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣾⣿⣿⣿⣿⣿⣏⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⣻⣿⣿⣦
⠀⠀⠀⠀⠀⠂⠀⠀⣀⠀⠀⠀⣸⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣯⡿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣻⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⣿⣿⣯⣿⣿⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⢿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⢀⣠⡀⠀⠀⠀⠀⠀⠁⠀⠀⣿⣿⣿⣿⣿⣿⣿⣯⣉⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠐⠂
⠀⠈⠻⠛⠀⠀⠀⠀⠀⡀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣾⣿⠛⣿⣧⣼⣿⣿⣿⣿⣧⣿⣿⣿⣿⣽⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠐⠀⠰⠀⠙⠿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣯⣽⣿⣿⣏⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠐⠀⠀⠀⠈⠉⠛⠻⠿⠿⠹⠿⠿⠿⠿⠟⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆⠀⠈⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠹⠿⠏⠀⠀⠀⠀⠀⠀⠀⠶⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣿⣿⣿⡷⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣽⣯⠉⣹⣿⣟⡀⠀⠀⠀⣠⣴⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣷⡄⠀⢋⣽⣿⣿⣧⡈⢣⣶⣤⣼⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣷⣴⣾⣿⣿⣿⣿⣧⡾⠛⠿⢿⣿⣿⡿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣇⠈⣿⣿⣿⣿⣿⣷⣆⠀⠈⠻⣇⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣧⣾⣻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣦⣻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⡃⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⡇⢧⣾⢗⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⣿⣿⣸⣿⣿⣿⣿⣿⣿⣿⡿⡟⣻⠱⠀⠀⠀⠙⢚⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⢾⣿⡿⠙⢿⣿⣿⣏⣉⢛⣀⣉⣍⣿⣙⣟⢲⣾⣶⣶⣤⣿⠿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠶⠽⠶⠺⣿⣿⣯⣹⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡍⢭⣯⣿⣿⣿⣿⣟⣿⣿⣿⣏⣽⣿⠛⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⢠⣤⣽⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣷⣿⣾⣯⣿⣿⣿⣿⣿⡿⣿⠿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡍⢿⣿⣿⢿⣷⣿⣿⣿⣿⡀⢼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣀⣻⣿⣿⣿⣿⢻⣯⣿⣿⣿⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣻⣿⣿⣿⣿⠇⠀⠙⢿⣾⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣭⣿⢿⣿⣿⣀⠀⠀⠀⠙⠿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣶⣿⣿⣿⣯⣹⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⣼⠿⣿⢟⣽⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠾⠗⠋⢿⣿⠏

⠀⠸⣿⣿⡆⠀⠀⠀⠀⠀⢠⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⡀⠄
⠀⠀⠛⠛⠛⠀⠀⠀⠀⠀⠘⠛⠛⠀⠀⢀⣴⡄⠀⢠⠉⠿⠆⠰⡧⠰⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠉⠒⠀⠀⠰⣷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡄⢴⣦⡠⠃⠀⠀⠀⠀⡀⠀⠀⢀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠠⢄⠀⣀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⡀⠀⠀⠀⠀⠈⠤⢴⠻⠉⠀⠐⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣯⣵⣾⣧⡅⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣄⠀⠀⡄⠀⠀⢀⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⢀⣴⣦⣤⠀⠀⠒⠂⡀
⠀⠀⠀⠰⣄⣤⠀⠀⢸⣷⠀⢀⣷⣧⡰⠀⠀⠀⢸⠿⠿⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠠⠿⣛⡛⣶⣶⣾⠿⠿⠛
⠀⠀⠀⠈⠉⠛⠁⠀⠈⠻⠛⠿⠹⠋⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄
⠀⠀⠀⠀⠀⠀⢀⢠⠀⠀⠀⣠⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠸⠈⡅
⠀⠀⢲⠊⠀⠀⠀⠀⠀⠀⢞⣻⡿⣦⣶⣶⡶⠾⠃⠀⢸⢲⡖⢺⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤
⠀⠀⣻⡃⠀⠀⠈⠁⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠘⠹⡅⠩
⠀⠀⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⣠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠠⠤⠤⠤⢄⣀⣀⣀⡠⠉⠀⣠⠁⠀⠀⠀⠀⠀⢀⠤⠀⠀⣉⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣅⠀⡀⠀⠈⠀⠀⣠⡌⠀⠀⠚⠉⣩⣴⢤⣤⣄⡴⠇⠂⠀⢠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⢴⣶⠛⠛⠉⠉⢙⣿⡿⠿⠿⠛⠛⠛⢛⣿⠗⠚⠛⣻⠋⠁⢀⣀⠿⠿⡖⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⠴⠚⠉⠁⠀⣀⣠⠤⠤⠒⠛⠉⠁⠀⠀⠀⠀⠀⢀⣼⠋⠀⠠⠾⠗⠚⠉⠁⠀⠀⠀⠐⠊⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣬⡿⠟⠳⠶⠒⠚⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡿⠃⠀⠀⠀⢀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄
⠀⠀⠀⠀⠀⠀⠀⣾⡛⠁⠀⠀⠀⠀⠂⠀⠀⠀⠀⢀⣀⣀⣀⣠⣤⣤⣶⣾⣿⣿⣥⣀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣡⢤
⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠚⠛⠛⠿⠿⠯⡉⠉⠉⠁⠙⡋⠛⠉⠉⠓⠂⠐⠒⠋⠻⠯⠍⢐⡰⢤⠤⢀⡀⠀⠀⠀⠀⢀⣀⠴⠞⠋⠉⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠂⠿⢶⣀⣋⡁⠀⠀⠀⠀⠀⠀⣠⠖⣲⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡤⠒⠚⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠒⠢⢴⡮⠐⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⣚⣽⣽⣯⣯⣗⠦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢎⣮⡾⠛⠹⠻⠟⠏⠛⢷⣵⡱⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢯⠗⡄⠀⢀⣀⣤⣤⣴⣧⣿⡋⠀⠀⣠⣽⣮⢄⡀⠀⢙⣿⣼⣦⣤⣤⣀⡀⠀⢠⠺⡽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣻⣾⡟⠛⠉⠍⠉⠉⠙⢿⡶⢝⠜⢯⡽⠣⡫⢶⡿⠛⠉⠉⢩⠉⠛⢻⣷⣟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠉⡿⣯⣢⠸⡈⠀⡇⡰⢭⠃⣀⣡⣎⣀⠘⣭⣧⢘⠀⠁⠇⣔⣽⢿⠉⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠄⣈⡚⠿⢇⣣⣤⢧⣽⣷⠞⢋⣉⣉⡉⠻⣾⡧⡼⢬⣜⡸⠿⢓⣁⠠⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⣿⡇⠀⠂⠨⠍⣾⣶⣻⣟⡿⢱⣞⣭⠴⠦⣭⣳⡎⢿⣫⣟⣦⢷⠉⠁⠐⠂⢸⣿⠦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡪⣵⡿⠻⣷⣄⢉⡨⣉⣷⣿⡽⡡⢎⠻⠬⢣⠎⠱⣜⠥⠟⠹⢬⢯⣾⣾⣩⣅⡉⣠⣾⠟⢿⣮⢕⣄
⠀⠀⠀⠀⠀⠀⠀⠀⣰⢳⣾⠋⠀⠀⣜⢏⠧⠛⣽⠟⣱⠶⡛⡆⠠⡢⣬⡐⢂⣥⣔⠄⢰⢛⡶⣎⠻⣯⠛⠼⡹⣣⡀⠀⠙⣿⡞⣆
⠀⠀⠀⠀⣠⣀⣄⣠⣗⣿⣷⡖⣄⣞⡾⣁⠄⣸⡇⢰⢃⡟⡩⠖⢂⠻⡿⣫⣝⢿⠟⡒⠲⢍⢻⡘⡆⢸⣇⠠⣨⢷⣳⣠⢐⣾⣿⣺⣄⣠⣀⣀
⠀⠀⠀⠀⠙⠉⠋⠙⡯⣿⡿⠅⠋⢿⠷⡋⠊⢹⡇⠸⡌⣧⣑⠦⠌⣴⣷⣝⣫⣾⣦⠥⠴⣊⣼⢡⠇⢸⡏⠑⢉⡾⡽⠙⠬⢿⣿⢽⠋⠙⠉⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠹⡜⣿⣄⠀⠈⢫⣎⡖⣤⣻⣦⡹⠾⣭⠇⠐⠝⢻⠡⠌⡟⠫⠂⠸⣬⠷⢏⣴⣟⣤⢶⣱⡝⠁⠀⣠⣿⢯⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢕⡻⣷⣴⣿⠋⣈⣙⣋⡿⡿⣳⡑⣆⣰⢒⡜⢆⡰⢣⡒⣦⡰⢎⣞⢿⢿⣉⣚⣉⠙⣿⣦⣾⢟⡪⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⣿⡇⠀⠄⠐⣀⢿⠻⣽⣫⣷⡸⢯⣛⠲⠖⣛⡽⢇⣾⣝⣫⠟⡾⣀⡀⠠⠀⢸⣿⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠒⢉⢥⣶⡎⡝⠛⡖⣺⡿⣦⣈⣉⣉⣁⡴⢿⡟⢲⢚⢫⢱⣶⡬⡉⠐⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣀⣷⣟⠝⢰⢁⠁⡇⢰⣛⡄⠉⡹⢏⠉⢠⣟⠞⢸⠀⠀⠆⠫⣻⣾⣀⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣽⢿⣧⣤⣀⣂⣀⣀⣠⣾⠷⣪⢦⣞⣳⡴⣝⠾⣷⣄⣀⣁⣘⣀⣤⣼⡿⣿⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⡦⠃⠀⠈⠉⠛⠛⠻⡟⣿⣅⠀⠈⠑⣺⣟⠊⠁⠀⣨⣿⢻⠟⠛⠛⠉⠁⠀⠘⢴⣳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢎⢟⢷⣤⣸⣴⣦⣇⣤⣾⡻⡱⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠺⢭⣻⣻⣿⣟⡯⠗⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡇