Ily sign Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠷⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠀⠀⢸⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢰⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠠⢼⣿
⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⣿
⠀⠀⠀⣴⠟⠛⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⢸⡏
⠀⠀⠀⣿⡀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠐⠚⢻⡇
⠀⠀⠀⢸⣇⠀⠀⠿⣇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣄⡀⠀⣿⠀⠀⠀⢸⡇
⠀⠀⠀⠀⢿⡄⠀⠀⣻⡆⠀⠀⣠⣤⣤⣄⣴⠟⠁⠀⠈⢿⡀⣿⠀⠀⠀⣸⡇
⠀⠀⠀⠀⠘⣷⠀⠈⠈⢿⡄⣼⠏⠀⠀⠈⣿⠀⠀⠀⠀⢸⣿⡿⣤⡀⠀⣿⠁
⠀⠀⠀⠀⠀⢹⣇⠀⠀⠈⣿⣿⠀⠀⠀⠀⢹⠀⠀⠀⠀⢸⡏⠁⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⢻⣦⠀⠉⠀⠹⡄⠀⠀⠀⠘⡇⠀⠀⠂⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣄
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢳⠀⠀⠀⠀⡇⠀⠀⠀⢸⡇⠀⠀⠀⠀⢹⡇⠀⠀⢀⣠⣴⠾⠋⠉⠀⠀⠀⢈⣹⡇
⠀⠀⠀⠀⠀⠀⢸⣧⣤⠤⠄⠀⠘⡇⠠⠒⢢⢹⠀⠤⢤⢸⡇⠀⠀⠙⠓⣾⣿⡶⠾⠛⠉⠉⠃⠀⠀⢀⣴⠟⠛⠁
⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠸⣄⣀⣈⡾⡄⠀⠰⣸⠗⠚⠛⠛⠛⠏⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠃
⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠈⢉⡵⠞⠋⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣀⣴⡿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣄⠀⠀⠀⠀⠀⠲⢦⣄⣀⢀⣀⣠⣴⠾⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠉⠁⡠⠴⠶⠶⠦⠀⠀⠉⠉⢹⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠠⣿⠀⠀⠀⠀⠀⠀⣠⠠⡀
⠀⠀⠀⠀⠀⣼⠙⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⡇⠀⠀⠀⠀⠀⠀⢷⠀⢡⠀⢠⡤⡀
⠀⠀⠀⠀⠀⢹⡀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠘⡇⠀⡤⠤⡀⠀⣴⡈⠦⣸⡀⢿⡗⠀⢀⠁
⠀⠀⠀⠀⠀⠈⣧⠀⠿⡄⠀⣀⣀⣀⡴⠛⠳⡄⡇⠀⠀⡇⠘⢾⣇⢴⠂⢹⡇⠀⢨⠀⠈⠳⠄
⠀⠀⠀⠀⠀⠀⠸⡄⠀⢻⣴⠋⠀⠹⠀⠀⠀⣿⠗⠀⢠⡇⠀⠘⢷⡰⠀⠀⠻⣀⠂
⠀⠀⠀⠀⠀⠀⠀⢷⡀⠘⠹⡀⠀⠀⡆⠀⠀⣷⠀⠀⠸⡇⠀⠀⠀⠀⣀⣠⣤⣄
⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⢣⠀⢤⡀⠀⡀⣿⠀⠀⣀⣧⣀⣤⠶⡋⠁⠀⣀⡼⠇
⠀⠀⠀⠀⠀⠀⠀⢸⡏⠁⠀⠈⢄⣀⣰⡀⢘⡿⠖⠒⠺⠋⠁⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⡰⠋⠉⠉⠀⠀⠀⠀⢠⢀⣠⠖⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣸⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢹⣄⠀⠀⠀⠀⣀⠀⠀⢀⣠⡴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠁⠀⠤⠄⠀⠉⠉⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠿

⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠟⠛⠿⣦⡀
⠀⠀⣰⡿⠋⠉⠛⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠁⠀⠀⠀⠸⣷
⠀⢰⡿⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⣿
⠀⣼⡇⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣿
⠀⣿⠃⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣿
⠀⣿⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⣿⠁⠀⠀⠀⠀⠀⣿
⠀⣿⠀⠀⠀⠀⠀⠀⣿⡿⠟⠛⠛⠿⣶⣶⠟⠛⠉⠙⠻⣿⠀⠀⠀⠀⠀⠀⣿
⠀⣿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⣿
⢠⣿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⣿
⢸⣿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢸⡿⠀⠀⠀⠀⠀⠀⣿⡀
⢸⣿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⢸⡇⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⢀⣤⣶⠾⠛⠛⠛⠛⠿⣦
⢸⡇⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿⡇⣀⣴⡾⠛⠉⠀⠀⠀⠀⠀⠀⠀⢘
⢸⡇⠀⠀⠀⠀⠀⠀⠀⠻⣧⣄⣠⣤⡾⢷⣤⣀⣀⣤⣾⠇⠀⠀⠀⠀⠀⠀⠘⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟
⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠟⠉
⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡾⠛⠉
⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠛⠁
⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋
⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋
⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠃
⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⠁
⠀⠀⠹⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠘⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠋
⠀⠀⠀⠀⠀⠈⠛⠷⣦⣤⣀⣀⡀⠀⠀⣀⣀⣠⣴⡾⠟⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡤⠤⢤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠙⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡷⠶⠶⠤⠤⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢸⡇
⠀⠀⢀⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⡇
⠀⠀⡟⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⣀⣀⣀⣀⠀⣷
⠀⠀⡇⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠉⠉⠉⠉⠙⣿
⠀⠀⢱⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⣿
⠀⠀⠈⣧⡔⠒⠉⠙⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠖⠚⠛⠛⢦⡀⠀⠀⠀⢻⡄
⠀⠀⠀⢻⡀⠀⢀⣠⣼⡆⠀⠀⢀⡴⠖⠲⠶⣦⣴⡟⠀⠀⠀⠀⠀⠀⣿⡟⠳⠶⢿⡇
⠀⠀⠀⠈⣧⡶⠛⠁⠀⢻⡄⠀⡾⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⠀⣸⡇⢀⠀⢸⣇
⠀⠀⠀⠀⠸⣇⠀⠀⠀⠈⣷⣼⣷⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⢠⣟⣠⠏⠀⠘⣿
⠀⠀⠀⠀⠀⢻⡄⢀⣠⡶⠿⡟⢿⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⢸⣿⡿⠚⠁⠀⣿
⠀⠀⠀⠀⠀⠈⣿⠋⠁⠀⠀⠻⣾⡇⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠴⠒⠛⠛⠉⠙⠛⠳⣄
⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠈⢻⡀⠀⠀⠀⠀⢹⡄⠠⠴⠖⠀⣿⠀⠀⠀⢀⠀⢻⡇⠀⠀⠀⠀⠀⣀⣤⣾⠉⠀⠀⠀⠀⠀⠀⠀⣠⣤⣿
⠀⠀⠀⠀⠀⠀⢸⣤⠤⠄⠒⠒⠒⠺⣧⠀⢀⣀⣀⢸⡇⢀⣀⡀⠀⣹⠆⠀⣀⡀⠻⣾⣧⣀⣠⣴⠖⠛⠉⠀⠈⠁⠀⠀⠀⠀⢀⣴⠿⠛⠉
⠀⠀⠀⠀⠀⠀⢸⡃⠀⠀⠀⠀⠀⠀⢹⣆⡟⠉⠉⠙⣿⠛⠛⢿⡀⣿⠤⠤⠼⠿⠿⢿⣿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⣀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⡾⠿⣷⣶⡶⢾⣿⣀⣤⣴⣷⠟⠀⠀⠀⠀⠀⠘⣿⣇⠀⠁⠀⠀⠀⠀⠀⢀⣴⡿⠛⠁
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠁⠀⡼⠋⣸⡇⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⣿⠿⡀⠀⠀⠀⢀⣤⠾⠛⠉
⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⡼⠁⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢣⣀⣠⡾⠛⠁
⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠋
⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀⢰⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣦⡀⠀⠀⠀⠀⠀⠀⠙⠻⣦⣤⣀⣀⣠⣤⣶⡾⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠛⠿⣿⣷⣿⣿⣿⣿⠟⠷⢾⡿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠈⠉⠉⠀⠀⡇⠀⡇⡸⠀⢸⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⢸⠀⢰⢀⠇⠀⢸⡸⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⡆⠀⣸⣼⠀⠀⣿⣧⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢷⣦⣄⡀⠀⠀⣧⠂⣿⡟⠀⠀⢈⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠷⣾⣿⣠⣿⣧⣴⣶⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⢀⠉⠉⡉⠉⡉⢀⢀⠀⠀⠄⠀⠀⠠⠀⢀⢀⠀⠀⠄⠀⠀⢠⡄⢠⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠁⠃⠀⠃⠀⠋⠃⠀⠀⠀⠀⠀⠋⠈⠀⠀⠀⠀⠀⠀⠀⠘⠀⠘⠀⠀⠂⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣶⣿⣿⣿⣿⣿⣷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣶⣶⣠⣴⣶⡆
⠀⠀⠀⠀⠀⠀⢀⠠⠠⣀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣅⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠆
⠀⠀⠀⠀⠀⠀⢡⠀⠀⡈⠀⠀⢠⣿⣿⣿⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠑⠀⠂⠀⠀⢸⣿⣿⡇⣀⡀⠀⠉⠀⠈⣁⣈⠉⢻⣿⠀⠀⠀⠀⢿⣿⠟⠉⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠡⠀⠘⣿⡿⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⢄⠀⠀⠀⢸⡏⠀⠤⠄⠀⠀⠀⠀⣤⡀⢈⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠐⣜⠻⡅⠀⠔⠒⠀⠀⠀⠀⠐⠂⠀⢰⠋⡈⠀⠀⠲⢿⠀⣶⡶⠂⠀⠀⠀⣠⡄⠀⢸⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠘⠦⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡉⡀⠀⠀⠂⢸⠀⠻⠟⠀⠀⠀⠸⢿⠇⠀⢸⠗⠹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⡨⠤⣄⠀⠀⠰⣶⣶⣾⠇⠀⢀⡾⠛⣃⡀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢎⠀⠀⠘⠆⢄⡀⠀⠈⢀⡀⠐⠁⠠⠠⠈⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠈⠉⠁⠈⠀⠓⠀⠄⡀⠄⠑⠀⠀⢀⣀⣀⣀⡁⢂⣀⠀⠄⠐⣁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠪⡂⠄⠀⣽⣿⣿⣿⣿⣿⣿⣷⣶⣿⣿⣿⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⡀⠀⠈⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠠⠶⠀⠈⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡛⠿⠿⡉⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠐⠒⠂⠒⠀⡤⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠈⠂⢌⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠑⠌⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠚⠹⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠀⠤⠄⠀⠀⠀⠀⠤⠄⠐⡎⠀⠀⠀⠀⠀⢸⠻⠿⢿⣿⣿⣿⣿⡿⠿⠿⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠇⠀⠀⠀⢸⠀⠀⠀⠀⠀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠀⠀⡀⠌⠀⠀⠂⣀⠀⠀⡄⠀⠀⠀⠀⠀⠃⡄⠀⣀⠔⠀⠈⠄⡀⠀⢠⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⠠⡆⠀⠀⠀⠀⠀⠀⢰⠠⠃⠀⠀⠀⠀⠀⠠⠦⢴⠀⠀⠀⠀⠀⠀⡄⢴⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢈⠁⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠀⠀⠀⠀⠀⠁⠉⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⢄⠀⠀⠀⠀⠀⠀⠀⠀⠆⠲⠀⠀⠀⠀⠀⡀⠒⢂⠀⠀⠀⠀⠀⠀⠐⠚⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠁⠀⣀⠀⠀⠀⠀⠀⠀⠀⢠⣀⠀⠈⣢⠀⢀⡌⠀⢀⡤⠀⠀⠀⠀⠀⠀⢦⣀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠂⠀⠀⠀⠂⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠐⠁

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣸⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡿⠋⠁⠀⠀⠀⠀⠛⠀⢀⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠁⢰⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠃⠀⠀⢀⠐⠀⠀⠀⢀⣼⡿⠃⠀⠈⠛⠛⠁⣤⡀
⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠀⠁⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠙⠃
⠀⠀⠀⠀⠐⠖⠀⠀⠀⠀⢀⣿⡿⠀⠀⠀⠀⣴⣾⠀⠀⢀⣾⡇⢀⠂⠀⠀⣠⡖⠂⠀⠀⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠃⠀⠀⠀⠰⣿⡇⢀⠀⢸⣿⠀⠀⠁⠀⣸⡿⠀⠁⠠⠂
⠀⠀⠀⠀⢠⠖⠀⠀⢀⣼⡿⠁⠀⠀⠀⠀⠀⠛⠇⠀⠀⢸⣿⠠⠀⠀⠀⠹⢧
⠀⠀⠀⠀⠈⠀⠠⠔⠚⠉⠐⢤⣀⠀⠀⠐⠖⠀⠀⠀⠀⠀⣉⠁⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠙⠳⠶⠶⠋⠀⠀⠀⣼⡇⠀⣼⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡗⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣿⠁⣠⠀⢠⡄⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢾⣿⣿⡇⠀⠀⠁⠀⠉⠁⢸⡏⠀⢿⠀⠸⠇⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠋⠀⠀⠀⠀⠀⠀⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁

⠀⠀⠀⠀⠀⠀⢀⣠⡤⠤⢄⣀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⢠⣤⣴⣦⣴⣆⣀
⠀⠀⠀⠀⠀⢀⡟⣵⣾⣿⣿⣿⣿⣆⠀⠀⣶⣿⣿⣿⣿⣿⣿⣷⠂⠀⣠⣾⣿⣿⣿⣿⣿⣿⡄
⠀⠀⣀⠀⣀⣼⣿⡿⢿⠿⠟⠻⠟⢻⠀⢰⣿⢋⠉⠛⠻⠛⢿⠋⠀⠀⣻⠃⠄⠉⠛⡛⢻⣿⠂
⠀⠘⠉⠋⣿⣿⡟⡟⠀⠀⠀⠀⠀⢘⠁⢸⡇⢸⡄⠀⣰⡆⢸⠆⠀⠈⡃⢾⠃⠀⢴⡆⢸⠏
⠀⠀⠀⣀⣙⢿⣿⣇⠀⠠⣤⡤⠀⠀⠀⠀⠃⠈⢁⣀⡈⠁⠸⠛⠄
⠀⠀⣼⣿⣿⣦⠈⠙⠀⠠⠀⠤⠀⠀⠀⠀⠀⠀⢀⠉⠁⠀⠀⠀⠀⢀⣤⣀⣠⣄⢀⣄⡀
⠀⠀⢘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⢻⣿⣿⣿⣿⣿⣷⣤
⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠⠀⠀⠀⠀⠀⠠⠈⠀⠀⠀⣸⣿⣿⣿⣿⣿⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡆⠀⠀⠠⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠛⠛⠿⠿⠛⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠃⠀⠀⠈⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠐⠐⠀⠀⠀⠐⠂⠀⠀⠀⠒⠀⠀⠀⠀⠀⠐⠤⠤⡂⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⣎⡠⠂⠀⠀⠐⢤⠐
⠀⠀⠀⠀⠀⠀⠘⠐⠊⠀⠀⠀⠉⠒⠁⠀⠐⠋


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠉⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠦⢤⣎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠦⠶⠒⠲⠦⣄⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⣠⠏⠁⢹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⣸⠆⠀⠀⠀⣠⠴⠶⢦⣄⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡶⠿⠛⠓⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠋⠁⠀⠀⠀⣼⠁⠀⠀⠀⠈⢧⣀⣀⣀⣸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⣀⣀⣀⣼⠇⠀⠀⠀⠀⢀⣧⠀⠀⠀⠀⢀⡾⠉⠉⠉⠉⠳⣄⠀⠀⠀⠀⠀⠀⠀⢀⡟
⠀⠀⠀⡏⠀⣹⡂⠀⣠⠖⠋⠉⠉⠉⠙⠲⣄⣀⣤⡾⠟⠋⠛⠶⠦⠶⠋⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⣀⣀⣀⡴⠋⠀⠀⠀⠀⢀⣀⣀⡀
⠀⠀⠀⠙⠊⠉⠛⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⢰⡟⠉⠉⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⣷
⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣀⠤⠖⠋⠉⠁⠀⠀⠀⠀⠉⠙⠛⠷⢤⡀⠀⠀⠀⠀⠀⠀⠀⠙⠲⣾⡁
⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⣦⣀⠀⢠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⢻⣇
⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⢀⡴⠋⠀⠉⠻⣗⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠈⣿⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⣶⠛⠉⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⢀⡴⠋⠁⠈⠉⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣦⣤⣤⣤⣤⡾⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠉⠉⠉⠉⠹⣄⠀⠀⠀⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠖⠛⠛⢦⡀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠈⠛⠒⠒⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⡇⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⢤⠤⠞⠁⠀⠀⠀⠀⠀⠙⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢶⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠓⠦⠤⠤⠤⠤⠤⠤⠤⠖⠚⠉⠀⠀⢿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠉⠉⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠋⠉⠙⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠉⢱⣤⡶⠶⢷⡀⠀⠀⠀⠀⢀⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⣀⠀⢀⣠⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠖⠋⠀⠀⠀⠀⠙⠲⠦⠤⠖⠋⠀⠙⠿⣦⡤⠒⢦⡀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⣀⡰⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠊⠁⠉⠐⠄
⠀⠀⠀⠀⠀⠀⠀⠀⡠⠴⠊⠉⠀⠉⠑⢦⠰⡁⠀⠀⠀⠀⠠⠛⡄⠀⠀⠀⠀⠀⠀⠀⣶⣄
⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⣀⢀⠀⠀⠀⠀⢱⢑⠮⠀⠀⠀⡀⢠⠓⡄⠀⠀⠀⠀⠀⠀⢘⣿⣿⡖⠲⠶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⡀⠉⠁⠐⠒⠊⠇⠸⡀⠈⣢⡔⠁⠁⡠⠃⠀⠀⠀⠀⠀⢀⠎⢨⠛⣇⣀⣀⣀⡙⣷
⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⡸⠀⠒⠀⠀⢛⠀⠀⠀⢹⣿⣿⡿⠉⠀⠀⠀⠀⠀⠀⢰⠊⠂⣠⣀⠸⣿⣿⣿⣿⡿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠁⣲⣧⣀⠀⠒⣠⠎⠀⠀⠀⠊⣿⣿⡂⠀⠀⣾⣶⠀⠀⠀⢻⠀⠀⣀⠭⡇⠻⣿⣿⡿⢡⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡞⠿⣿⡿⠟⠿⠿⢷⠀⠀⣠⠃⣿⡏⠀⠀⢀⣿⡇⠀⠀⠀⠈⠢⣄⠀⠀⣇⣀⣙⣯⠔⠁
⠀⠀⠀⠀⠀⠀⢀⠎⠈⢣⠀⠀⠈⢸⠀⠈⡍⠚⠀⠀⡿⠀⠀⢀⣾⣿⣿⡀⠀⠀⠀⠀⣨⣶⡿⠿
⠀⠀⠀⠀⠀⠀⡌⠀⠀⡘⠀⠀⠀⢸⠀⠀⢡⠀⢀⠌⠀⠀⠀⢸⠉⠛⠋⡅⠀⠀⢀⠼⡏⠁⠀⠘⡀
⠀⠀⠀⠀⠀⡰⠀⠀⢠⠃⠀⠀⠀⢸⠀⠀⠸⡋⠁⠀⠀⠀⠀⠘⣆⣀⣠⠃⢤⡔⠁⠀⠈⡆⠀⠀⢃
⠀⠀⠀⠀⢠⠁⠀⢀⠎⠀⠀⠀⠀⢸⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠙⠛⡇⠀⠈⠀⠀⠀⢠⠃⠀⠀⠸⡀
⠀⠀⠀⢀⠜⠀⢤⠜⠀⠀⠀⠀⠀⢸⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠈⠒⠤⣀⣀⠤⠊⠀⠀⠀⠀⢣
⠀⠀⠀⠺⢶⡤⠢⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣶⣶⣦⠀⠀⠀⠀⠀⢆
⠀⠀⠀⠀⠀⣇⡀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢀⣀⠤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⣀⣀⠠⠬⠂
⠀⠀⠀⠀⠀⠀⠀⠉⠉⣿⣷⣶⣶⣾⣿⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⢻⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡿⠿⡏⠸⠿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣇⡠⠇⢰⣔⣚⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠎⠙⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡿⢿⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⣿⣼⡿⠿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠉

⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢀⣤⣄⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⠆⠀⠀⠀⠀⠉⠀⠀⠀⠀⠛⠃⠀⠀⠀⠀⠘⠿⠟⠀⠀⠀⠝⠁
⠀⠀⠀⢰⣷⠄⠀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣦
⠀⠀⠀⠀⠀⠀⠀⢿⣿⠟⠀⢀⡀⠀⠀⠠⠆⠀⠈⠛⠋⠀⠀⠿⠇⠀⠀⠀⠀⠀⠈⠛⠁⠀⢰⣶⠄
⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠘⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⡀⠀⠀⠀⠀⣠⣴⣄
⠀⠀⠀⠀⠀⠸⢿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠃⠀⠀⠀⠀⠻⠿⠋

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⠦⠠⠤⠤⢤⠤⡤⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⣠⣴⡶⠶⠒⠒⠠⣄⠀⠀⢀⣤⣤⣶⣦⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠈⠓⣶⣿⡟⠉⠀⠀⠀⠈⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣷⣾⠀⠀⠀⢰⣿⣿⣿⡿⠃⠀⠀⠀⣼⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⣿⡷⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡗⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋
⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠒⠛⠛⠃⠀⠀⠀⠻⠦⠤⠤⡄⠀⠀⠀⠀⠀⠈⠻⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣶⣤⣦⣤⣤⣤⣤⣤⣤⣀⣀⡦⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣤⡀⠀⠀⠀⠀⠀⢀⣤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⠀⣠⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋
⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡛⠓⢦⠀⠀⠀⠀⢠⣶⡞⠒⠒⠆⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡀⠀⠣⡀⠀⢠⣿⡟⠀⢀⠞⢀⣴⣾⠿⠋⠉⠋⠑⢄⠀⢀⣠⣾⠟⠓⢲⠀⠀⠀⠀⣠⣤⠤⠤⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡄⠀⠱⣄⣾⡟⠀⢀⠎⢰⣿⡟⠁⠀⣀⢴⣦⡄⠀⢳⠈⣿⣿⠂⠀⠈⠀⠀⠀⠀⣿⡿⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣄⠀⠘⠛⠀⢀⠋⠀⣿⣿⡇⠀⠀⠁⠀⢻⣿⠀⠀⠀⣿⣯⠀⠀⡇⠀⠀⠀⠀⣿⡧⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⡀⠀⢠⠃⠀⠀⣿⡟⠀⠀⡀⠀⠀⣸⣿⠀⠀⢸⣿⡯⠀⠀⠃⠀⠀⠀⢸⣿⡇⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠋⠠⡄⠀⠀⢰⣿⡇⠀⠀⠃⠀⠀⣿⡇⠀⢸⢸⣿⡇⠀⢸⠀⠀⠀⠀⢸⣿⡇⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣟⠀⠀⠇⠀⠀⢸⣿⡇⠀⠀⢡⡀⣴⠟⠀⠀⡾⢸⣿⡃⠀⢸⠀⠀⠀⠀⣾⣿⠁⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡏⠀⠀⠇⠀⠀⢸⣿⣇⠀⠀⠈⠉⠁⠀⠀⢰⠇⣾⣿⠀⠀⢸⠀⠀⠀⣰⣿⡿⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣁⣀⣠⠀⠀⠀⠘⣿⣿⣦⡀⠀⠀⠀⢀⣴⠟⠀⣿⣯⠀⠀⠘⠦⣤⡾⠿⠟⠁⠀⠀⣠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠛⠛⠛⠋⠀⠀⠀⠀⠈⠙⠻⠿⠿⠿⠿⠛⠁⠀⠀⠹⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⠶⠶⠶⠶⠖⠚⠉

⠀⠀⠀⠀⠀⠀⠀⣀⠴⠒⠋⠉⠉⠉⠛⠓⠦⣄⡀⠀⠀⢀⡠⠔⠒⠉⠉⠉⠛⠲⢦⣄⡀
⠀⠀⠀⠀⠀⣠⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣦⡖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀
⠀⠀⠀⠀⡼⠁⢠⠢⡷⣀⣀⡀⢀⡴⣶⠀⠀⠀⠀⠿⠇⠀⠀⣰⡏⣻⠀⠀⠀⠐⢳⣆⡀⠈⢷⡄
⠀⠀⠀⣸⠁⠀⢈⠝⣿⡟⠈⠀⣾⠀⣿⠀⠀⠀⠀⣠⠀⣿⡇⢿⣶⣋⡸⠓⠀⠃⣠⢀⠙⠀⠈⣿
⠀⠀⠀⡿⠀⠀⡆⠀⣿⡇⠀⢸⣿⢠⡏⢀⡤⣤⡈⣿⡀⣸⠏⠀⠉⠁⠀⣰⡇⠀⣿⢨⡠⡄⠀⢸⡇
⠀⠀⠀⣇⠀⠀⢧⡀⣿⡇⠀⢸⣿⡼⠀⢸⣇⢸⣧⠈⠛⠋⡀⢀⡞⠹⣦⢸⣇⣀⠟⠢⠔⠁⠀⢸⡇
⠀⠀⠀⢿⠀⠀⠀⠙⢿⣇⠀⠘⣿⡁⠀⢰⣭⠼⢁⣤⠀⢸⡇⠈⡿⢄⡿⠃⢈⡕⠢⢤⠀⠀⠀⣸⠃
⠀⠀⠀⠘⣧⠀⠀⣾⡵⡻⠀⠞⢻⣧⣤⠏⠀⠀⢸⡇⠀⢸⣷⢰⠟⠋⠁⠀⠈⠓⠛⢸⠇⠀⢠⡟
⠀⠀⠀⠀⠙⣧⡀⠉⠋⠁⢴⡰⠂⢠⡄⠀⠀⡠⠊⠛⠖⣻⣿⠃⢰⡐⢢⡐⠤⠤⠔⠋⠀⢠⠟
⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠈⠣⣤⡤⠖⠋⢀⣤⢒⠍⠀⣿⠄⠤⠍⠟⠋⠀⠀⠀⢀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣄⠀⠀⠀⠀⠀⠀⢼⡇⣯⣲⢠⡟⠀⠀⠀⠀⠀⠀⣀⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢶⣤⣀⠀⠀⠈⠻⠶⠴⠊⠀⠀⠀⢀⣠⠴⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⣦⣄⠀⠀⣀⡤⠖⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠙⠷⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠐⠂⠀⠀⠈
⠀⠀⠀⠀⠀⠀⣠⠞⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⣴⠀⠀⠀⠰⢀⠀⠀⠀⢈⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⡀⠐⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠃⣒⠀⠀⢰⣘⢗⣀⠀⠀⠀⢰⡅⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠐⠂
⠀⠀⠀⠀⠀⢀⠀⣀⠀⠀⠀⠀⠀⡀⠀⣾⣤⣼⡏⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠐⠞⠛⢠⣿⣻⠆⠰⠄⠘⣻⣶⣶⠠⠂⠀⠴⡂⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣾⣧⣤⣾⣧⣾⣭⣯⣥⣦⣬⣽⣿⣿⣿⣿⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣏⣉⣉⣉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⡐⠂
⠘⢄⡀
⠀⠈⠇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣶⣶⡄
⠀⠀⢘⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡆⠀⣠⣶⣶⣶⣦⠀⠀⠀⠀⠼⣿⣿⣿⡃
⠀⠀⠀⡀⠀⠆⠀⠀⢠⣿⣿⣿⣷⡀⠀⠀⠀⠀⠘⣿⣿⣿⠏⠁⠀⠈⠿⣿⣿⣿⠄⠀⠀⠀⢲⣬⣍⡉⣀
⠀⠀⠀⠘⢄⠄⠀⠀⠨⣿⣿⣿⣿⠇⠀⠀⠀⢀⡀⢈⡉⠁⠐⠀⠀⠀⠀⠈⠛⠟⠀⠀⠘⣦⣠⣿⣿⣟⡻⣷⣄
⠀⠀⠀⠀⠀⠣⡁⠀⠣⠉⠛⠉⠉⠀⠀⠀⠀⡀⡘⠘⠂⠁⠛⠛⡛⠛⠲⠦⣴⣤⣤⣤⣤⢼⣿⣿⣿⡿⠼⣿⢿⡄
⠀⠀⠀⠀⠀⠀⢻⠀⠀⠳⠶⠶⠶⠶⠚⢷⣴⠁⠁⠀⠀⠀⠀⠀⠁⢠⠀⠀⠀⠈⡠⠋⠀⠀⠙⣿⣿⣿⠿⣻⡏
⠀⠀⠀⠀⠀⠀⢸⡍⠀⠀⠀⠀⠀⠀⡰⠀⠁⠀⠀⠀⠀⠀⠀⠀⣼⡟⠳⣦⣄⠀⠀⠀⠀⢘⠀⠸⣿⣿⣴⣿⣈
⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠀⢀⣷⠀⠀⠄⠀⠀⠀⡀⠀⢠⠊⠁⢰⣄⠉⠓⠂⠣⠀⢸⡀⠄⠈⠻⣿⡁⡇
⠀⠀⠀⠀⠀⠀⣸⡄⠀⠀⠀⠀⢊⣽⡿⣠⠀⠈⠒⠛⢛⣡⡤⠎⠀⢠⡞⡡⠆⠀⠀⠀⡴⢼⣷⣦⣄⣂⣘⠐⠃⠀⡀
⠀⠀⠀⠀⠀⠀⠃⠁⠀⠀⠀⠀⠩⢼⠀⠘⠷⠶⠾⠛⠉⣁⣨⣧⠜⢋⣈⠒⠂⠀⠀⠤⠄⢸⣿⣿⢿⣿⡿⣿⣷⠄⠋
⠀⠀⠀⠀⠀⠸⠔⣠⣤⣴⣶⣦⣤⣈⠆⢀⠀⢀⡤⠚⡛⣋⣁⣀⢃⡉⣩⣋⣀⣀⣀⣀⣀⣸⣏⡍⠛⡉⢽⣿⡏⠂
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠆⠨⣶⠿⠿⠛⠙⠛⢻⢿⠀⡙⣻⣿⣧⣿⣿⡛⢟⠛⣧⡶⢚⣨⣿⡏⠁
⠀⠀⠀⠀⠀⢙⣿⣿⣿⣿⠏⠀⠸⣿⠆⢀⠈⠈⠀⠀⠒⠀⣡⠜⠀⣲⣽⣿⣭⣍⢩⣉⣾⡁⣿⣵⢿⠟⢁⡀⡄
⠀⠀⠀⠀⠀⠸⣿⣿⣿⣷⣶⣄⢰⡇⠀⢘⠀⠀⢀⢸⣧⠈⢡⡆⠀⣍⣿⣹⣿⠛⣿⣿⣽⠧⣿⣽⡿⣟⠋⢸
⠀⠀⠀⠀⠀⠀⢿⣿⣿⡟⢻⡏⠁⡃⠀⠈⠂⠀⠈⣾⣿⡆⠁⠀⠀⠿⣵⣷⣥⡜⢿⣣⡅⢰⣿⡟⠡⢶⣦⠄
⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠘⣷⡀⣒⠀⠀⢿⡞⠳⠀⡭⣧⣠⠀⠀⠉⢨⠼⢷⠃⠚⠫⣤⣬⠛⠁⠀⠈
⠀⠀⠀⠀⠀⠀⢸⣿⣿⡅⠀⢾⣿⠨⡄⠀⠄⠂⠐⠀⠰⠈⠀⠀⠀⠀⠸⢄⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⢸⣿⠂⠀⠀⠸⣿⢋⡇⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠀⠀⠀⠀⣈
⠀⠀⠀⠀⠀⠀⢹⠏⠀⠀⠀⢸⣿⠈⠄⠀⠘⡄⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠃⡀⠀⠰⡏⠀⠀⠀⠀⠀⢐⡀⠀⠀⠀⠀⠀⠀⠀⣀⡁
⠀⠀⠀⠀⠀⠀⠘⣿⠁⠀⠀⠀⠹⠂⠀⠀⠠⣈⡷⢰⣶⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⢀⠀⣠⣾⣯⣿⣽⡀
⠀⠀⠀⠀⠀⠀⠸⣷⡄⢲⠀⠀⢰⣶⡎⠛⢧⣾⡇⣸⣷⣣⠤⠀⣶⣶⣦⣀⡄⠀⠠⣤⣿⣶⣟⣻⣿⣿⣹⡧
⠀⠀⠀⠀⠀⠀⠰⠿⠿⠉⠀⠀⠘⢿⣷⣼⡾⠉⠀⠯⠴⠶⠆⠀⠙⠛⢛⡿⠃⠀⠀⠘⠉⠀⠈⠁⠉⠑⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⠄⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⢀⡀
⣿⣿⠿⠻⠿⠛⠿⢿⠿⢻⡿⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⢀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠀⠀⠀⠀⢸⡟⢀⠀⠀⣠⣤⢰⢑⢀⣶⠳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⢀⣿⠁⢸⡟⢸⠁⣿⢀⠏⣹⡏⢀⠀⣴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠠⠀⣀⣾⣇⡀⠘⠓⠁⠀⠙⠊⠀⠘⠗⠁⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡠⠊⣸⠏⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⣠⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣴⠋⠔⢻⡆⠀⠙⠳⢤⣀⣀⣀⠤⠚⠁⣰⡆⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⣸⠀⢸⡇⠀⣶⠀⣀⠀⢀⡀⣸⡇⠀⣿⡇⠀⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢸⡇⢀⣿⠀⢣⣶⠀⢻⠸⣧⣰⠛⢧⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧⢚⣿⠄⠹⣿⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢺⡿⠀⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢁⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉



⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠨⠋⠛⠛⠛⡒⠲⢄⠀⠀⠀⠀⠀⣀⣀⠀⠀⣀⡦⡄⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠐⠀⡀⠀⠄⢹⠀⠈⠀⠀⠀⠀⡨⠰⣀⡄⢀⠀⠀⡇⠀⠀⢀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠖⠈⢹⠀⠁⠀⣀⠀⠀⢀⣠⠾⠃⠁⢀⠿⡞⠀⠀⠇⠉⠠⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠉⠉⠳⣄⣀⡀⠀⠀⠐⠀⢤⣀⡄⠀⠁⢰⠤⡀⠟⠀⠘⢿⠟⠘⠀⠀⠐⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⢒⣩⡩⠭⠉⠉⣋⠴⠂⠀⢌⣛⣃⣞⡀⠐⠒⠉⠀⠀⠀⠠⠄⠀⡠⠊⠁⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⠋⠀⢀⣀⠀⢼⠀⠀⢀⠅⠀⠀⠈⠑⠀⠀⣀⠀⠀⢳⣤⣄⠊⠀⢦⠀⡀
⠀⠀⠀⠀⠀⠀⠀⡐⠀⢤⡄⠈⠋⠀⢂⠉⠀⠸⣇⠀⠁⠄⠀⣀⠀⣀⣀⣀⠀⠀⠉⢲⠉⠂⠠⠠⠀⠑⣬⣦⡀⡀⠀⢄⣠⡎
⠀⠀⠀⠀⠀⠀⠈⠀⠈⡁⢁⠀⠠⣤⣴⢀⠁⡄⠀⠀⠀⠈⠄⠄⢌⠀⠤⠴⣦⣦⠄⣈⡀⠠⣠⠀⠀⠀⠀⠈⠙⠁⣴⡿⠋
⠀⠀⠀⠀⠀⡀⢁⠀⠉⣥⢠⠑⠦⣤⠡⠎⡄⢰⠀⠀⠐⢄⣶⣾⡇⡇⠀⠀⠈⠈⠓⢀⡙⠰⠉⠂⠶⠞⣠⠜⠁⢪⠁⣀⡀
⠀⠀⠀⠀⠀⡄⠘⢄⡉⠀⠁⣀⠀⠀⢀⣀⣁⡤⠖⢶⠖⡎⠪⠍⠴⠃⠘⠓⠈⠛⠂⢈⠃⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠘⢆
⠀⠀⠀⠀⣸⠀⠀⠀⢀⠀⠀⠈⠗⠉⠀⠀⠀⠀⠀⢸⠀⠘⠦⣀⡀⠀⢄⢀⣀⣡⠀⢸⢄⠀⠀⣰⡄⠀⠀⠀⠀⢀⠆⢀⠀⠀⠳
⠀⠀⠀⠀⢿⠀⠀⠀⠀⠉⠓⠒⠀⠠⠤⢤⡤⠤⠴⡆⠀⠀⡀⠀⠀⠐⠈⠻⡿⠟⠀⠊⠈⠀⣺⣛⡀⢢⠀⠀⠀⠎⠀⠘⡄
⣴⣴⣦⣶⣤⣴⣴⣦⣶⣴⣴⣦⣤⣤⣤⣤⣤⣤⣴⣷⣤⣾⣷⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣦⣷⣷⣶⣴⣶⣶⣾⣴⣶⣴⣧⣴⣴
⣿⣿⣴⣭⣦⣤⣽⣵⣿⣽⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠀⠀⠀⠀⠀⠀⠀⡠⠤⠒⠒⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠸⠛⠚⠿⢛⣓⢰⠀⠀⠀⠀⠀⣠⠊⠁⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠘⠚⠃⣌⢢⠟⠛⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠘⢰⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠃
⠀⠀⠀⠀⠀⠀⠀⠨⠨⠉⠲⣄⢀⡉⡆⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⠀⠀⠀⠀⠀⢀⡠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠂⠀⠰⠚⠉


⠀⠀⠀⠀⠠⡍⠉⢷⡀⠀⠀⠀⢀⡴⢀⣡⡄⠀⢀⠤⠒⠊⠁⠀⠀⠠⢄⠀⠀⠀⢀⡐⣒⡆⠀⠀⠀⠀⠀⠒⠳⡆
⠀⠀⠀⠀⠀⠸⣆⠽⡻⡄⠀⢀⡞⠀⢠⠟⠀⡰⠀⢀⣤⡶⠖⠲⢦⣜⠒⠱⡄⠀⢸⡁⢼⡇⠀⠀⠀⠀⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠘⣆⠙⠟⣤⠎⠀⣶⠋⠀⢰⠀⢀⡜⠁⠀⠀⠀⠀⠈⢳⠀⢻⡀⠸⠁⢹⡇⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⡾⠃⠀⠀⡿⠀⣼⠁⠀⠀⠀⠀⠀⠀⢸⡇⠈⡇⢸⠀⣸⡇⠀⠀⠀⠀⢰⠦⡑⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⢀⣤⡄⠀⠀⠀⢹⠀⠺⡀⠀⠀⠀⠀⠀⠀⡼⠃⠀⠁⠸⠢⡈⡇⠀⠀⠀⠀⢸⠁⠠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠠⣿⠇⠀⠀⠀⠈⣆⠘⣻⠢⣀⠀⢀⣠⡾⠷⢀⠆⠀⠘⡆⠀⢿⣦⣀⣀⣠⠞⠀⣰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣀⣿⠀⠀⠀⠀⠀⠈⠢⣄⢀⠈⠋⡛⠁⣀⡴⠋⠀⠀⠀⠙⢦⡀⠙⠛⠙⠋⣠⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠒⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣐⠤⠤⣤⣔⣀⠀⢀
⠀⠀⠀⠀⠀⢀⢀⠴⠒⠀⢿⡀⡔⠁⠀⠀⠀⠁⠨⡀⠀⠀⠀⠀⠀⠀⢀⡥⠊⠉⠁⠒⢦⡞⠈⠀⠉⠓⢤⡢⡀
⠀⠀⠀⠀⠐⠕⠀⠀⠀⢀⢀⢹⠀⠄⠴⢦⠀⠀⠀⠈⢢⡂⠀⠀⠔⣰⠋⠀⠀⠀⡠⠠⡄⣧⡀⠀⠀⠀⠀⠊⠊⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣰⡓⠳⡐⢀⡴⡇⠀⠄⠀⠀⠡⢀⡀⠜⢬⠀⠀⠀⠀⢳⢀⠶⡣⡿⠆⠀⠀⠀⡴⠒⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠞⠀⠒⠡⠄⡂⣡⠄⠷⠐⣆⠀⢈⡀⠀⡼⢂⠀⠀⡤⢤⡷⠲⠟⠠⠀⠀⣠⠺⠗⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠒⡆⠠⣀⠞⢁⣸⠀⠘⠁⢿⠎⠁⠉⢂⢂⠀⡀⠰⠀⠌⡄⠀⡒⠚⠠⠊⠀⠀⠀⠀⡠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡇⠀⠁⠀⠸⢸⠀⢈⠀⢸⠀⡓⡑⢸⢾⡄⠰⠇⢀⠇⡄⠀⠜⢀⢁⡠⠤⠦⢶⠊⣹⠁
⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⡎⢁⢀⣉⡷⠐⢰⡀⠈⠉⢙⢆⠈⢀⡼⠹⢃⠀⠀⡾⠀⣀⣀⣀⣺⡋⠀⠀⠀⠀⢱⡈
⠀⠀⠀⠀⠀⢂⣁⣠⠖⠰⠅⡀⡨⠃⠀⠀⣥⣉⠀⠈⢻⠉⡟⠉⠉⣢⡖⠉⠱⡁⠀⢻⢈⠵⠋⠉⠳⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⢼⠁⠀⠀⠀⠑⢄⠀⠀⣤⠿⢄⡠⢄⠈⣮⠀⡀⢈⡡⣹⢀⢄⡑⢤⠜⠁⠀⣠⣤⠎⠀⠀⡀⠁
⠀⠀⠀⠀⠀⠀⠈⠃⡂⠀⠀⠀⠀⠈⠁⠈⢆⠈⢁⠜⠐⢁⣀⠈⣾⠀⣿⠸⠀⠃⠀⠀⠀⢠⠤⡎⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⢈⠀⢸⣄⠂⠈⠖⢀⣅⡀⠘⠃⠰⠀⠀⡠⠐⡷⠀⣤⢀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠀⡀⠀⠀⢀⠰⠄⡼⠁⢉⣦⡤⢞⠻⠳⢤⡤⠓⢲⠏⠀⠰⠃⠀⡘⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠡⣴⠉⠉⠵⠂⡀⠀⠀⣟⠁⠀⠀⠘⡀⠈⠀⠀⢻⠀⠀⠀⣀⠈⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠢⠀⠀⠢⡀⠀⠀⠂⢃⡀⠀⠀⠡⠔⠉⠉⠚⠀⠀⢄⠕
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠂⠀⠀⠀⣸⠋⠀⠈⠐⡀⠈⠀⠀⠀⣠⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠰⡋⠩⠇⠀⠀⠀⠈⠀⠀⠀⠐⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣆⠀⠀⠀⠀⠐⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⡂⢀⠀⢐⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠘⠇⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣠⠀⡏⠂⢀⠀⢐⢹⠀⣄⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡆⢀⢹⠀⡈⡄⠇⠇⢀⠀⠨⠸⢠⠁⠀⡏⡀⢠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠰⡀⡎⢆⢱⢃⡆⡇⠀⠡⢸⢀⡘⡎⡰⢡⢀⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠱⡑⠀⡎⠀⠀⠀⠑⠀⠘⠊⠀⠀⠀⢸⠈⢈⠎⠀⠸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠌⡄⢡⠑⠁⠑⠂⠀⠀⠀⠀⠀⠀⠀⠀⠐⠊⠈⠊⡌⢀⠡⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠁⠈⡡⠔⠚⠈⠉⠑⠒⢤⡀⢀⡤⠖⠛⠋⠓⠓⠢⣌⠁⡈⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠊⡞⠀⠀⠀⠀⠀⠀⠀⠀⠈⢏⠀⠀⠀⠀⠀⠀⠀⠈⢳⡓⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠠
⠀⠀⠀⠀⠀⠀⠰⣄⢘⢀⠀⠈⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡷⠀⠀⡀⡇⣠⠆
⠀⠀⠀⠀⠀⠀⠀⢎⠹⠄⠑⢄⡈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢁⡤⠊⢠⠇⡹
⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠙⢮⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⡵⠋⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠦⠋⣗⣺⠃⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠐⣗⣺⠙⠤⡃
⠀⠀⠀⠀⠀⠀⠀⠀⢏⠀⣠⡾⠛⢄⠀⠀⠀⠑⠄⡀⠀⠀⠀⠀⠀⠀⢀⡤⠊⠀⠀⠀⣠⣋⠻⣦⡀⡹
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠾⡋⠀⢀⣾⠃⢂⣤⣀⡀⠈⠑⠢⢄⡠⠖⠉⠀⢀⣀⡄⣴⡞⢾⡟⠷⣾⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⢿⢧⢠⡿⠉⣿⢸⡏⣹⡏⣼⡷⠎⠉⠹⣧⣼⡏⠹⣧⣬⡿⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠚⠿⣾⣋⠸⣷⡟⠀⣿⣗⡂⠀⠀⠈⣿⣀⠤⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠑⠒⠚⠛⠒⠒⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣶⣶⣶⠂⢤⡀⠀⠀⠀⠀⠀⠀⠀⡀⠐⠲⠶⢶⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⡟⠉⢙⣻⣿⣿⣷⡄⠈⠒⡀⠀⠀⢀⠘⠁⠀⢠⣾⣿⣷⣯⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡿⠀⠀⠋⠉⠉⠹⣿⠇⠀⠀⠈⢄⡠⠁⠀⠀⠀⢸⣿⠿⠟⠫⠉⢻⣿⣿⣻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⢿⢷⠃⡈⡄⠀⠀⠀⠙⠀⠀⠀⠀⠘⠃⠀⠀⢀⡤⠚⠁⠀⠀⠀⠀⢼⣝⣿⣾⣻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟⡇⠀⠀⠀⢡⠙⢀⡀⠤⢤⡈⡀⠀⠀⠀⠀⠀⠀⣼⣤⣤⣤⠄⠀⠀⠀⠈⣿⣳⣽⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⣷⣞⠁⠀⠠⡀⠁⠀⠀⠀⠀⠀⡠⠉⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⢠⣿⡿⠀⠀⢠⣷⠀⠲⣀⠀⢀⠜⠀⢀⠋⠀⠀⠀⠀⠀⠀⠀⢻⡿⠋⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⣆⢲⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠄⣐⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⠁⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⡀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣷⣶⣦⣤⣄⣀⣀⣀⣀⠀⠀⠘⠓⡉⢉⣁⠲⠚⠁⠙⢄⣀⣀⣠⣤⠶⠃⠀⢀⣀⣀⣀⣀⣤⣤⣤⣶⣶⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⣟⣭⣭⣿⣿⣿⢿⡇⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⣠⠜⠁⠀⠀⠀⢸⡿⣿⣿⣿⣭⣭⣻⢿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣯⣿⣿⣿⣿⣿⣯⣿⢿⡇⠀⠀⠀⠀⠀⠀⠑⠤⡀⢀⡤⠊⠀⠀⠀⠀⠀⠀⢸⣿⣿⣼⣿⣿⣿⣿⣿⣽⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣍⠙⠛⠿⢿⣿⡟⠛⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⠛⣻⣿⡿⠿⠛⠋⣹⣿⡿⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⡀⠀⠀⢶⡄⠈⠉⣀⠀⠀⠀⠒⠒⠂⠐⠐⠂⠒⠀⠀⠐⠀⠀⠀⠀⠉⠁⠀⠀⡄⠀⠀⠀⢮
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⢸⠀⠀⠀⣿⠁⠀⠀⠀⢀⠀⠀⠀⢀⠀⠀⠀⣸⠰⡇⠀⠀⠀⡀⢀⡀⣧⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠦⠀⠘⣧⣀⣸⡇⢀⠿⣇⠸⢿⡇⠀⠀⠀⡈⢸⡷⡇⠀⡷⣇⢸⠇⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠁⠋⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠈⠉⠁⠉⠉⠉⠉⠉⠉⠉⠉⠉⢉⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠾⢿⣿⣿⣿⣿⣳⣦⣀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣽⡿⢷⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠃⠀⣱⠾⣿⣿⣿⣿⣿⣿⣦⡀⢀⣼⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡏⡄⢰⠀⠀⠀⠈⢿⣿⣿⣿⣿⣷⣼⣿⣿⣿⣿⣿⠟⠉⠁⠈⠁⠺⢷⣵⣺⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡏⠙⠙⠀⠆⠇⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠹⢧⣟⣿⣾⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠓⠇⠀⠀⠀⠘⣌⣤⠐⠋⠛⠀⢿⣿⣿⣿⣿⣿⣿⡿⠛⠛⠛⠁⠀⠀⠀⠈⣿⣾⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⣹⣷⠀⠀⠘⣆⠘⢿⣿⣿⣿⣿⠟⠀⡶⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⢻⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⡀⢄⣰⣿⡏⠀⠀⠀⠛⠀⠈⠛⢿⡿⠁⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⣷⣼⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⢡⣴⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃
⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣏⠅⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁
⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢠⣄⣠⣤⠄⢀⣀⣤⣿⠀⠀⠀⠀⠀⣀⡴⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣴⣶⣿⣿⣿⣿⣷⣶⣶⣶⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⡿⠟⠁
⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⢀⠀⣀⠀⢀⣀⡀⠀⠀⠀⠀⠉⠉⢙⡯⠛⠂⠀⠂⠀⠠⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢰⣀⠀⠀⠀⠀⠀⢠⠊⠄⠐⠆⠘⡅⣄⠀⠀⠀⠠⠀⡼⠀⠄⠀⢀⡀⠀⠀⠀⠈⠐⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡂⢀⡄⠀⠈⡶⠉⠀⠐⠒⠲⢸⡀⢀⣤⠀⢀⣼⠁⠀⠀⠀⠀⢀⡁⠀⠀⠀⠀⠈⠉⠐⠂⢲⠀⠀⢙⡁
⠀⠀⠀⠀⠀⠀⠀⢀⠁⡼⣤⠄⠀⢐⠀⠀⠀⢀⠀⠀⢗⣠⣦⣔⡺⠃⠀⠀⠀⢀⣀⠤⠤⠤⢄⡀⠀⠀⠀⢻⡾⠛⠆⡀⠈
⠀⠀⠀⢀⠀⠀⠁⠜⠶⣶⠃⠀⠀⠈⢃⡀⠀⠀⠀⠀⠜⡹⠷⠀⠀⠀⠀⠀⡐⠃⠀⠀⠀⠀⠀⠘⢆⢀⡀⡀⠁⠀⢠⡜
⠀⠀⠀⠁⠀⡐⠁⠀⠀⠈⠀⠀⠀⠀⢀⠔⠊⠉⠁⠀⠢⡀⢀⠀⠀⠀⠂⠀⠃⠀⠞⠀⠙⠒⠀⠀⠠⢸⠋⠀⢰⣚⠀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠐⠀⡆⠀⠄⠀⠁⡤⠀⠀⠀⢆⣀⠀⡄⠀⡆⠀⠘⣤⣤⡇⠀⠀⠀⣸⠛⠁⠀⠈⣠⠠⢤⡀
⠀⠸⠁⠀⠀⠀⠀⠀⠀⠊⠋⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢊⠀⠀⠀⢄⡘⠤⡲⠃⣈⡙⠢⠔⠃⠾⠁⠀⠀⠀⢆⣀⢀⡷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠈⢇⣀⠀⠲⠆⠀⠀⠀⢠⠾⠅⠀⠀⠘⠉⠑⠠⠥⠥⠤⠴⠒⠁⣀⣤⣀⡀⢄⠙⠛⠛⠇
⠀⠀⠀⠠⢃⡀⠀⠀⢀⠔⠊⠉⠉⠳⣤⡑⠒⠶⠦⠴⠂⡠⣞⠀⠀⠸⠶⠢⠤⢀⡀⠀⠀⠀⢀⠀⡜⠠⠘⠲⠈⢢⣣⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠁⠠⠀⡎⠀⠀⠈⢺⡆⠈⣏⠋⠒⠒⢿⠁⠀⠀⠠⠀⡠⠂⠅⠈⣐⠋⠛⠀⠐⠚⠘⠂⠐⣶⣶⠀⢰⣿⡶⠴⠂⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⣸⠤⡟⠂⠀⠡⠀⠀⠀⡀⠀⠀⠀⠀⢰⠀⠚⠓⠦⢺⠇⠈⢯⡅⠈⢌⠧⡔⣿⣯⣦⢾⡿⠀⠜⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠤⣑⡐⠒⠒⣠⠔⠓⠒⡄⠀⢹⣄⡀⠀⡀⢸⠀⠀⢀⣀⠀⠀⠀⠀⣆⠀⠀⠑⠒⢡⣭⠔⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠄⡀⠈⠁⠉⠋⠀⠀⠀⠚⠏⠛⠀⠀⠀⢠⣀⠢⡄⡈⠏⣀⣀⠼⡵⠓⠁⠀⢀⠐⢀⠴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐⠎⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠈⠥⠤⠖⠺⠁

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠁⠀⠀⠀⣨⠐⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠤⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⢚⡀⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⢈⠑⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠈⠉⠁⠀⠀⠰⠾⠭⠭⣄⣸⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⢃⠰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠨⣁⠠⠀⠉⠀⠀⠐⠡⠀⠀⢤⣶⣚⠁⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠄⠒⠀⠐⠌⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠂⠋⠒⠢⡄⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠼⠇
⠀⠀⠀⢠⠀⠂⠀⠀⠀⠀⠀⠞⠀⠀⠀⠀⠀⢤⠟⠀⠀⠀⠀⠀⠂⠂⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠯⠖⠓⠒⠒⠠⡀
⠀⠀⠀⠀⢐⡂⠉⠀⠐⠀⠰⡃⠀⠀⣴⠒⠉⠀⠀⠀⠀⢀⠔⠁⠀⠈⠢⡀⠀⢊⡠⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠄⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡇⠀⠪⡇⠈⠉⠀⠐⠂⠰⠅⣀⡂⠠⠀⠠⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢿⢄⠀⠀⠀⠀⠀⢈⡄⡽⠍⠍⠉⠐⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠁⠅⠀⠀⠀⠀⠀⠀⠐⠀⠀⠉⠁⠒⠂⠤⡀⠔⠀⠀⠐⠀⠀⢀⠀⣠⠎⠀⣹⠄⠉⠁⠀⠋⢋⢀⠀⢾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣫⠀⠀⡡⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠐⠁⠀⠀⠀⠀⢸⠉⠐⠂⠀⣞⠇⠐⠀⣸⠁⠀⠀⠀⠐⠁⠑⠀⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⢀⡀⠀⣾⠀⠀⠀⠀⡇⡈⠀⠀⣼⠕⠀⠀⠀⠨⠀⠀⠨⡏⠁
⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⢸⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠸⢀⠀⠀⠠⠊⠀⣠⠞⢽⠀⠀⠀⢠⠷⠤⠴⠤⣼⢔⢥⠀⠀⡠⡢⢤⣼⣇⡀⠠⠤⠄
⠀⠀⠀⠀⠈⠐⠠⠀⠐⠀⠰⢸⡶⠃⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠒⠒⡛⠫⠀⠠⢺⢀⠀⠀⠠⠤⠠⠄⠤⢾⢤⣤⡀⠀⢝⣵⢟⣾⡷⡾⠿⣛⣒⣂⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠈⠈⠣⢀⡀⠀⠀⠀⡀⠀⠀⠀⠠⠀⠀⠄⠄⠐⡀⣸⠅⠄⠀⠸⡓⠚⠐⢶⠟⣿⣛⠗⠐⠑⢑⣿⠟⠉⠉⠑⠤⠀⠀⠒⢓⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠐⠃⠥⠄⠀⢈⠠⠀⡠⠀⢀⠀⣼⢄⠀⡀⠸⠀⠀⡼⠃⠀⠀⠉⠁⠉⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⢀⠔⠁⣡⠅⣜⠁⡈⠄⠘⣠⠜⠁⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠑⠀⡀⠊⠨⠁⣠⠏⠙⠛⠳⠼⠯⠀⠀⠀⢀⡀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⢂⢈⠀⢄⢄⡼⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠓⠓⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⡶⠾⠿⠿⠿⠿⠿⠶⣶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦
⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣶⡶⠶⠶⠶⠶⠶⠶⠶⠶⠶⡶⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀
⠀⠀⠀⢀⣤⡾⠟⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷
⠀⢀⣴⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡤⣴⠶⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⢀⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠰⣢⡀⠀⢸⡇⢹⠣⣤⣴⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹
⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⣴⡟⠉⠉⢻⣣⠙⢷⡄⢸⠇⠀⡟⣅⣀⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾
⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣾⠀⠀⠀⢿⢇⠀⠀⢀⣗⠀⠈⢻⣿⠀⠀⠘⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿
⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣇⠀⣀⡈⠻⠷⠶⠿⠋⠀⠀⠀⠀⢀⣤⠀⠀⢸⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣿
⣿⡿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠞⠛⠋⠁⠀⠀⣠⠄⣠⡾⠛⠻⡷⡄⣟⡄⠀⠈⣟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⣿
⣿⡇⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣢⣄⢸⡟⠀⡏⡁⠀⠀⢸⣾⠸⡳⣀⣀⢇⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⣿
⣿⡇⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣹⠀⠀⠱⣵⣄⣠⣼⠏⠀⠈⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⣿
⣿⡇⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠇⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⣿
⣿⡇⠀⠀⠀⠀⠀⠈⠓⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⢀⣿
⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⣼⡟
⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁
⠀⠘⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠒⠶⠦⠤⠤⠤⠤⠤⠤⠶⠖⠚⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁
⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁
⠀⠀⠀⠀⠈⠻⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠙⠿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⢷⣶⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣴⡾⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠻⠿⠿⠿⠿⠿⠿⠛⠛⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡠⠄⠄⠀⠄⠀⠠⠄⠤⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣦⠀⠀⠀⣀⡀⠀⢀⣾⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⡀⠀⣿⣿⣿⣿⣿⣿⡆⢰⣿⣿⣿⣷⣾⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣷⠀⢿⡿⠿⠿⠿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠘⠿⢿⡿⠛⠛⠋⠻⣿⣿⡁⠀⣠⡄⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⣿⡟⠀⠀⠐⣾⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣇⠀⠀⡈⢹⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⠀⣀⠸⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⢀⣿⡏⠀⢈⣉⢰⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠿⣿⣿⣿⠃⠀⣼⣶⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⠶⠶⢦⣤⣤⠀⣠⣿⣤⣀⣀⣠⣤⣶⣶⡄⠀⠀⠀⠀⢼⣿⡿⠛⣶⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⢀⣽⣇⢸⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠸⣿⡿⠈⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠻⠁⠀⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡤⡆⢲⣤⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢀⠈⠛⠛⣿⡿⣿⢿⣿⠿⠿⠟⢿⠀⠀⠘⠁⢻⠻⣿⣿⣿⣿⣿⣿⣿⠿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡏⠉⠙⠟⠀⠀⠀⠫⠀⠀⠀⠏⠀⠀⠀⠘⠀⠀⠀⠀⡞⠀⠈⠙⠿⠟⠹⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠁⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⢠⣾⣏⠀⠀⠀⠀⠀⠀⢀⠀⣄⠀⠀⠸⣧⡀⠀⠀⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣿⢠⡆⠀⢠⣾⡟⠀⠀⢰⣿⣟⣄⠀⠈⣁⣠⣤⣿⣾⠉⣴⢃⣾⣉⣛⡀⣧⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⢀⡀⠀⣀⣿⡀⠾⢛⡇⣀⣀⡻⣃⠀⡄⣽⣿⠻⠘⡟⠆⠙⠛⢻⡾⠉⠿⠟⠋⠛⠉⠉⠛⠙⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠒⠢⠤⠴⠏⡉⠋⠐⢩⠂⠾⠛⠟⠛⠻⠟⠛⠋⠁⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠂⠀⠀⠀⠀⠀⢤⠀⠀⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠘⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⢀⠀⠀⠀⠀⢠⡄⠛
⠀⠂⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠈⠈⢀⠂⠀⠐⠀⠀⠀⠦
⠀⠂⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠂⠁
⠠⠠⠄⠋⠀⠲⠹⣦⣄⢀⣀
⠀⠀⠤⠀⠀⠀⠀⣹⣿⣿⣧⣤⣄⣴⡶⢲⠆⢀⡄⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠄⠀⠀⣽⡝⠈⢦⡌⣻⣧⣤⠀⠀⣬⣟⡞⠉⢳⣄⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡄
⠀⠀⠔⠀⠀⠀⠀⠉⠁⢀⣸⣤⣉⡛⠿⡄⠀⡡⠟⠉⠀⠀⡈⠀⠀⠀⠀⠀⠄⠀⠀⢀⣴⣿⣿⡏
⠈⠁⡀⠁⠰⠆⠀⠀⡄⠀⣻⠉⢘⠢⢄⣷⣻⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠄⡰⠏⠀⠀⠀⠀⠰⣤⡀
⣤⣄⣈⣠⣄⣤⣤⣤⣤⣤⣿⣶⣦⣤⣄⣨⣿⣦⣄⣀⣀⣀⣀⣀⣀⣠⣤⣀⣀⣀⣀⣠⣤⣴⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡏⠉⠙⠉⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠠⠃⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠄⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⡉⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⡀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⡀⠁⠀⠀⠀⡔⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠧⠀⠀⠠⠁⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⡄⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⡀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠠⠆⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠃⢀⠀⠀⠀⠀⠀⠀⡀⠀⣀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠐⠈⢧⠀⡌⠀⠀⠀⡀⠂⠀⠀⡠⠂⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠙⠤⠄⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠛⠃⠀⠀⠀⢀⠀⠀⠀⠀⠀⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠰⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⡠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠁⠀⠀⠀⢀⣀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠁⠀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠰⠆⠀⣀⠀⠂⠀⠀⠈⢀⡤⠀⠀⠀⠀⠀⡀⠠⠀⠀⠀⠀⠈⠻⣥⠓
⠀⠀⠀⠐⠀⠀⠠⠄⠈⠁⠄⠀⠀⠐⠹⠀⠀⠀⠀⣀⢀⠂⠐⠲⠀⡠⠀⠁⠀⠀⠀⠀⠝⠀⠍⠈⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠐⠀⠀⣀⡀⠀⠘⠚⠉⠀⠀⠐⢬⠇⠈⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠰⠀⠀⠘⠀⠉⠀⠀⠰⠄⠀⡀⠀⠃⠀⠀⠀⠀⠀⢀⠀⠗
⠠⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢀⠀⠀⠄⠀⠀⠐⠀⠀⠀⠀⠐⠀⠂⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠈⢴⠇⠁
⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⠞⠉⠉⠳⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⢽⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠠⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠏⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠋⠀⠀⠀⠙⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡿⠁⠀⠀⣀⡤⠤⠤⠤⣀⡞⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⣼⡟⠀⠀⠀⢀⡾⠉⠓⠦⣀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⣠⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠇⠀⠀⠀⢻⣿⡄⠀⢠⡞⠀⠀⠀⠀⠈⢙⡿⣤⣀⡀⠀⠀⠀⣀⣤⠞⠋
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣾⣿⡟⠀⠀⠀⠀⠀⠙⢿⣶⣏⡀⠀⠀⠀⠀⢀⡾⠁⠀⠈⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⢀⣴⡿⢁⣴⣾⣷⠀⠀⢸⣿⣿⠁⠀⠀⠀⠀⠀⢀⡾⠉⠉⠉⠀⠀⠀⠀⣼⠁
⠀⠀⠀⠀⠀⠘⣿⢀⣿⣿⠟⠁⠀⠀⣿⣿⡏⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⣀⡀⠀⢰⡏⠀⠀⣀⣤⣤⣄⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠙⣿⡇⠀⠀⠀⢸⣿⣿⠃⠀⠀⢀⡴⣋⠤⠄⢤⡀⠀⣸⣿⡇⠀⡾⠀⢠⣾⡿⠁⢀⡟⠀⢠⣾⢋⡟⠀⢀⡴
⠀⠀⣀⡀⠀⠀⠀⠀⠹⣇⠀⠀⠀⣼⣿⣿⣀⠤⠚⣡⠞⢡⣴⡆⠀⢹⠀⣿⣿⠀⢰⠇⢠⣿⣿⣃⡴⠋⠀⠀⠘⣿⣾⢁⣠⠞
⠀⢀⣭⡁⠀⠀⠀⠀⠀⠈⠛⠐⠀⣿⣿⡏⠀⠀⢰⠇⢠⣿⣿⠁⠀⢸⡗⣿⣿⡄⣾⠀⢸⣿⡿⠁⠀⠀⠀⠀⢀⡞⠉⠉
⢀⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠸⣄⣸⣿⣟⣠⠔⣻⠀⢹⣿⣧⡇⠀⢸⣿⡇⠀⠀⠀⠀⡴⠋
⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⣸⠿⣿⡏⠀⢠⠏⠀⠀⢿⣿⠃⠀⠈⢿⣧⠀⢀⡴⠊
⢸⣿⠁⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣧⠀⠀⣰⠃⠀⠙⠷⠴⠋⠀⠀⠀⠀⠛⠀⠀⠀⠀⠉⠋⠉
⢸⣿⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣤⡾⠃
⠘⣿⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣀
⠀⠈⠛⠁⠀⠀⠀⠀⠀⣠⠴⠚⠳⣦⡄⠀⠀⠀⠀⠀⠀⢠⠞⠉⠀⠀⠈⠙⣆⠀⠀⠀⣠⣴⠄⠀⢀⣾⡟⠀⠀⠀⢀⣶⢶⡄⢀
⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⣿⣿⡄⠀⠀⠀⠀⠀⡟⠀⠀⠀⣀⡀⠀⠘⡆⠀⣼⣿⡏⠀⠀⣾⣿⠁⠀⠀⠀⠘⢿⣾⣡⠞
⠀⠀⠀⠀⠀⠀⢠⡞⠀⠀⠀⠀⠀⣼⣿⡇⠀⠀⠀⠀⠀⣧⠀⢀⣾⣿⠃⠀⢀⣷⠘⣿⣿⠁⠀⠀⣿⡟⠀⠀⠀⠀⠀⣰⠋
⠀⠀⠀⣠⠊⠉⣿⣆⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⢠⣶⡆⠈⠑⣾⣿⡯⠄⠒⠉⡇⠸⣿⡟⠀⢀⡼⣿⡇⠀⠀⠀⠀⡴⠃
⠀⠀⡼⠁⠀⠀⣿⣿⡇⠀⠀⠀⠀⣿⣿⡇⠀⠀⣿⣿⡇⠀⠀⣿⣿⠇⠀⠀⠀⡇⠀⢿⣧⢀⡾⠁⠘⢷⡀⠀⣠⠞⠁
⠀⢸⠃⠀⠀⠀⢿⣿⠇⠀⠀⠀⢰⣿⣿⡇⠀⠀⣿⣿⣇⠀⣰⢿⣿⠀⠀⠀⣸⠃⠀⠀⠉⠉⠀⠀⠀⠀⠉
⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣿⣿⣿⣴⠃⠈⢿⣆⠀⣰⠃
⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⣸⠉⣿⣿⡇⠀⠀⠀⠉⠉⠁
⠀⢸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⢠⡏⠀⣻⣿⣿
⠀⠀⠻⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣄⡾⠀⣰⠛⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⢠⠇⠀⢻⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡃⠀⠀⠀⣸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⣀⣀⡴⠋
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣽⣿⣷⣞⣩⣿⣹⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠒⡀⠀⠀⠀⣄⡐⠠⡀⠀⠀⠀⣀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠠⢴⠇⠀⠀⢠⠇⠀⠀⠀⠙⠿⣦⡈⠢⡀⠀⠹⣆⠐⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡇⠀⠀⠀⡾⠀⠀⠀⡞⠀⠈⢦⣀⠢⢄⠘⢿⣄⡀⠀⡀⢸⡄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⢲⠇⠀⠀⣸⠃⠀⠀⠈⠙⢷⣤⠁⠢⡹⣯⣀⠡⡈⣷⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢾⡇⢀⣀⡿⠀⠀⣽⠋⠀⠀⠀⠀⠀⠀⠙⢷⡀⠈⠊⣿⡄⠁⢸⡇⠘⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⡾⠁⠁⢸⡇⠊⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡄⠹⣷⣄⢸⣷⠀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠜⠓⠖⠂⠴⠆⢠⣏⢀⡼⠃⢀⡑⠀⠀⠀⠀⠀⢀⡐⠠⢀⢹⣷⣤⡿⠿⠂⠙⠃⠀⠈⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⢠⡆⡀⠀⢀⠼⠫⡟⣥⣿⠿⠷⣤⡐⢂⣴⠿⠛⠻⢶⣤⡄⠹⠛⠁⠀⠀⠀⠀⠀⠀⠀⠹⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⢸⠀⠀⠴⠏⠀⠀⣸⠋⠀⠀⠀⢸⣇⡰⠃⠀⠀⠀⠀⠈⢻⡀⠀⠠⠄⠀⠀⠄⢒⣒⣤⣀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⣼⡶⠖⣶⣶⣤⣤⠎⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠘⣷⣆⣐⣦⣤⣐⡊⠁⠀⠀⠉⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⠀⠀⠴⠨⢹⡄⠇⠉⠀⠀⢿⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠈⠉⠉⠁⠀⠀⠀⠀⠁⠠⣄⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⠈⠘⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠞⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠢
⠀⠀⠀⠀⣀⡤⠞⠋⠀⠀⢀⡴⢿⢣⢀⢀⠀⣀⣠⣦⣔⣴⣤⣉⡛⠶⢦⡀⠀⡠⠀⠀⠀⣠⢿⣃⣱⣶⣧⢤⣠⣠⣀⡄⢄⣄⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠐⠋⠁⠀⠀⠀⠀⠎⠈⡠⢿⡜⠿⢿⣚⠁⠉⠛⠉⠉⠛⠿⣿⣦⣄⠈⣤⠠⡄⣞⡇⠛⠋⠉⠉⠙⠓⠲⠿⠛⠛⠛⢻⡿⣦⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢟⣱⠞⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡘⠷⠆
⠀⠀⠀⠀⠀⠀⢀⣰⠄⣰⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠈⠧
⠀⠀⠀⠀⠀⠀⠀⢡⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠄⢀⡾⠃⠉⢀⡤⠖⡆⠀⣠⠤⠂⠀⠀⠀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡎⠀⢠⡿⠁⠀⣠⠊⠀⠀⠀⡞⠁⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⠀⠀⢀⡴⠊⠁⠀⠙⣦⠸⣇⢠⡟⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⢰⠆⠀⠀⠀⠀⠀⠀⠀⠀⡼
⠀⢀⡟⠀⠀⠀⢀⠴⠃⠀⣸⠟⠀⠀⠰⣇⠀⢴⡀⠯⢠⣆⠠⠠⣎⠁⠀⣴⠃⠀⠀⣠⠏⡀⣀⠀⣀⠀⣀⠀⠀⠜⠁
⠀⠈⢧⡀⠀⠀⠀⢀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠤⠴⣾⠏⠺⠔⠓⠘⠓⠈⠓⠀⠒
⠀⠀⠀⠉⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠞⠉

⣀⣀⣀⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣉⣩⣍⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠠⢤⣤⣤
⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⢸⣿⣿⠀⢀⣴⡞⠙⣷⣦⡐⢾⣿⣿⠁⠈⢳⠒⣠⣴⡶⢶⣦⡀
⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⠀⠀⠀⢸⣿⣿⠀⣿⣿⡇⠀⢻⣿⣧⠘⣿⣿⡇⠀⡜⢰⣿⣿⣇⣼⠿⠇
⠀⠀⠀⠀⠀⠀⢰⣿⣿⠀⠀⠀⠀⢸⣿⣿⠀⣿⣿⣇⠀⢸⣿⡏⠀⠹⣿⣿⡴⠁⠘⣿⣿⡇⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠼⠿⠿⠤⠀⠀⠀⠼⠿⠿⠄⠈⠻⠿⠦⠾⠋⠀⠀⠀⠹⠟⠁⠀⠀⠈⠛⠿⠦⠔⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠀⠀⣀⣀⠀⣀⣤⣤⣄⠀⠀⣀⣀⡀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣆⠀⢸⠈⣾⣿⠁⠘⣿⣷⡀⣸⣿⣿⠁⢹⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣆⡌⢸⣿⣿⡀⠀⢻⣿⡇⣿⣿⣿⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⠁⠀⢻⣿⣧⠀⣾⡿⠁⢻⣿⣯⢀⣼⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣦⠀⡸⠃⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠉⠉⠉⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠟⠊

⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠛⠋⠉⠉⠉⠉⠉⠉⠛⠳⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⢀⣀⣤⣤⣤⣤⣤⣄⣀⠀⠀⠈⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠀⠀⣠⡶⠛⠉⠀⠀⠀⠀⠀⠈⠙⠳⣦⡀⠀⠈⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⢠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⠀⠀⠹⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣏⣤⡶⠾⠛⠛⠛⠛⠛⠲⠶⣤⣀⣠⡴⠶⠚⠛⠛⠛⠛⢿⡄⠀⠈⣷
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠋⠀⠀⠀⢀⣀⣀⣀⡀⠀⣠⠾⠋⠁⠀⠀⠀⣀⣀⣀⣀⣸⡇⠀⠀⣿⢷⣄
⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⢀⣤⠶⢻⡏⠉⠉⠉⣹⠟⠁⠀⠀⣠⡴⠞⢿⡉⠉⠉⠉⣿⠀⠀⢰⡏⠀⠙⢷⣄
⠀⠀⠀⠀⠀⢀⡾⠃⠀⢀⣴⢿⡇⠀⠀⢻⣄⠀⣼⠏⠀⠀⣠⠟⢧⡀⠀⠈⢻⡄⢀⣼⠃⠀⠀⣾⢷⣄⠀⠀⠻⣆
⠀⠀⠀⠀⠀⣾⠃⠀⢀⡾⠁⠀⢻⣆⠀⠀⠙⢾⣏⠀⠀⣼⠃⠀⠀⢳⡄⠀⠈⢿⡞⠁⠀⢀⡾⠃⠀⠹⣆⠀⠀⢻⡆
⠀⠀⠀⠀⢰⡏⠀⠀⣼⠃⠀⠀⠀⠙⢷⣀⠀⠀⠉⠻⠶⣯⣤⣤⣤⣬⣿⠀⠀⢸⡇⢀⣰⠟⠁⠀⠀⠀⢻⡄⠀⠈⣷
⠀⠀⠀⠀⢸⡇⠀⠀⣿⠀⠀⠀⠀⠀⠀⠙⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⣹⠀⠀⢘⣿⠟⠁⠀⠀⠀⠀⠀⢸⡇⠀⠀⣿
⠀⠀⠀⠀⢸⡇⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠛⢳⡶⠶⠶⠶⠶⣿⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⣿
⠀⠀⠀⠀⠀⢿⡀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⢿⡄⠀⠀⣸⠇⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠘⣧⡀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⢿⡄⠀⠈⠻⣤⡼⠋⠀⠀⣼⠇⠀⠀⠀⠀⠀⢀⣴⠟⠀⠀⣠⡟
⠀⠀⠀⠀⠀⠀⠈⢷⣄⠀⠀⠙⠳⣦⣄⣀⠀⠀⠀⢻⣦⠀⠀⠈⠻⢦⣤⣾⠃⠀⠀⢀⣀⣤⡶⠛⠁⠀⢀⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠀⠀⠉⠉⠙⠛⠛⠉⠉⠳⣦⡀⠀⠀⠈⠉⠙⠛⠛⠉⠉⠁⠀⠀⣀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢦⣤⣄⣀⣀⣀⣠⣤⡴⠾⠛⠳⠶⣤⣄⣀⣀⣀⣀⣤⣤⠶⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉

⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⠋⠛⡛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⢀⣠⠶⠒⠒⠂⠀⠀⠀⠀⠐⠀⠀⣀⣤⡄⠀⠀⠀⠀⠀⠀⠀⢀⣴⠶⠖⠲⠄
⠀⠀⠀⠀⠀⠀⠞⠁⣠⣴⡶⠶⠶⠖⠒⠒⠂⢰⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠊⢀⣤⡶⠒⣄⠀⣀⠀⠀⠀⠀⠀⠀⢀⡤⠄
⠀⠀⠀⠀⠀⠀⠀⣾⠋⠀⠀⠀⢰⣷⠀⠀⢠⣿⣿⠇⠀⠀⠀⠀⢰⣶⠀⠀⠀⣰⣿⠏⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠺⠗
⠀⠀⠀⠀⠀⠀⠀⠻⣤⣀⣠⣴⠿⠋⠀⠀⣸⣿⡟⠀⠀⠀⠂⠀⠀⠀⠀⢀⣼⣿⠃⠀⣰⠏⠀⠀⠀⠀⠠⡣⠀⠀⠻⠀⡞⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⣤⣄⠀⠀⠀⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠃⡠⠚⠁⠀⢀⠀⠀⠀⠀⠁⣀⠀⠀⢸⠀⠃⠀⠀⠀⠀⡀⠀⠐⢤⡀
⠀⠀⠀⠀⠀⠀⠛⠀⠎⠀⢈⣿⣿⠀⠀⢸⣿⡟⠀⠀⣀⠀⠀⠀⠢⠤⣼⣿⡟⠀⠀⠀⣠⣾⡿⠃⠀⠀⠀⢠⣿⣷⠀⢸⡄⠀⠀⣠⣾⡿⠋⣷⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠾⠟⠋⠀⢀⣾⣿⠃⠀⠀⠈⠀⠀⠀⠀⢰⣿⡿⠀⠀⠀⣰⣿⣿⠁⠀⡙⠀⢰⣿⣿⠇⠀⢠⠳⣄⣰⣿⠏⢀⡼⠋⠀⠃
⠀⠀⠀⠀⠀⠀⣇⠀⠄⠀⠀⠀⠀⢀⣾⣿⠃⠀⡀⠀⠠⢤⡀⠀⠀⢸⣿⡇⠀⠀⡰⣿⣿⠃⠀⠀⠀⢠⣿⣿⠏⠀⣰⠃⠀⣸⣿⠏⠐⠉⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠀⣤⡴⠿⠛⣡⠞⠁⠀⢸⣷⡀⣿⠀⠀⠈⢿⣇⡠⠊⠀⠹⣿⠀⠀⠀⠀⢸⣿⠇⢀⡼⠁⠀⠀⢿⣿⡀⢀⣠⠞
⠀⠀⠀⠀⠀⠀⠀⠈⠙⠂⠀⡀⠀⠀⣼⠁⠀⠀⣰⣿⣿⠁⠏⠀⢀⣠⣤⡄⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠙⠚⠉⠀⠀⠀⠀⠀⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡱⠀⣸⡇⠀⠀⣰⣿⡿⠃⠀⢀⣾⣿⡿⠁⠀⣴⡁⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⣶⡆⠀⠀⠀⢠⡒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⢰⣿⡿⠁⠀⣠⣿⣿⠏⢀⣴⣿⣿⡁⡀⠀⣀⣼⣿⠇⠀⢀⣾⣶⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⢻⣿⠁⡀⢀⣿⣿⠏⠀⣼⣿⠏⠀⡙⠁⠈⣼⣿⠏⠀⢠⣾⣿⠏⠀⠀⠀⠀⢸⣷⡄⠀⠰⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⣼⣿⠏⠀⠀⣿⡟⢀⠜⠀⠀⢰⣿⡏⠀⠀⣿⣿⠏⠀⠀⠀⠀⠀⣼⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠂⣀⡠⠤⠤⠤⠄⠄⣼⣿⠏⠀⠀⠀⠈⠛⠁⠀⠔⠀⠈⠛⠃⠀⠀⠿⠏⠀⠀⠀⠀⢀⣾⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⣴⠋⠀⠀⠀⠀⠀⢀⣼⡿⠋⠉⠐⠲⢤⣄⣀⠀⠀⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⡿⠃⢠⠄
⠀⠀⠀⠀⠀⠀⠀⠈⠃⢸⡇⠀⠀⠀⠀⢀⣠⡾⠋⠀⠀⢰⣷⠀⠀⠈⠙⠻⢷⣶⣶⣤⣤⣤⣤⣤⣤⣴⣶⣿⣿⣿⣿⡿⠋⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⠶⠶⠖⠛⢉⣠⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠻⠿⠿⠿⠿⠿⠟⠛⠋⠁⠀⣀⣴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠚⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠾⠛⠋




⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠙⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣶⣶⣶⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⠀⠀⠀⠉⠙⠻⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠀⠠⡀⢀⠄⠀⠀⠈⠀⠙⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠀⢀⠠⠐⠂⠀⠐⠀⠠⠀⣰⠔⠀⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⢀⣠⣴⣶⣶⣶⣶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠔⡡⠐⠈⠉⠀⠈⠁⠀⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠲⣶⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠁⠀⢀⠔⠀⠀⠀⠈⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠿⠛⠻⣿⣿⣿⣿⣿⣿⣿⡇⢿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀⠀⡀⠀⠂⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢿⠿⣿⡇⣾⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⢡⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣄⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⢀⣀⣾⡆⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⢀⠟⠋⠀⠈⠉⠉⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣀⠬⣈⢶⡤⣤⠤⠤⠐⠁⠀⠀⠀⠀⢸⢁⡨⠃⠀⠀⠀⠀⠀⠀⠑⠤⠀⠀⢤⠐⢒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠀⠀⠈⢃⢻⣃⠆⠀⠈⠐⠀⠀⠀⠀⠀⡠⠃⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠀⠀⠉⠐⢆
⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⢰⣦⠒⠢⠄⠀⢀⣀⣀⠠⠂⠀⣘⠀⠑⠀⠁⠀⠀⠆⢀
⠀⠀⠀⠀⠀⠀⢠⠈⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠐⠒⠀⠤⠀⢀⡠⠀⠉⠀⠈⠁⠐⠂⠀⠤⠐⠈⠁⠀⠀⠀⠀⠀⠀⠀⠦⠀⢂
⠀⠀⠀⠀⠀⠀⢈⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠡⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠢⡀⠐⡀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⡄⢀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠠⢆⡨⠼⣀⣀⣀⣀⣀⣀⣀⣀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠒⠒⠒⠒⠒⠀⢸⠈⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠐⠄⡼⡁⣐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣀⣀⣸⣅⣀⣀⡕⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡿⢹⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⡇⠉⠁⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⢸⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠁⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡇⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡏⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠓⠲⠘⠛⠑⠲⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠿⠷⠶⠿⠇

⣀⡀⣀⢀⣀⣀⣀⣀⡀⣀⣀⢀⢀⣀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⣀⣠⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣷⡄⢀⣴⣿⣷⣤⡄⠀⠀⠀⠀⠀⣤⣶⣶⣶⣄⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣼⣿⣿⣿⣿⣯⣀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⠘⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣠⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⡀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠋⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠈⠟⠛⠛⠛⠓⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢿⣿⣿⣿⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣿⠘⣿⣿⣿⣿⠁⢸⣿⣿⠋⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⢹⣿⣿⡏⠀⠀⣿⣿⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣿⣿⡿⠶⢿⣿⣿⣿⡿⠿⢿⣿⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠶⠛⠋⠉⠁⢸⣿⡟⣠⣶⣿⣿⠋⠛⠁⠀⠀⢻⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠛⠉⠀⠀⠀⠀⠀⠀⣿⣿⣦⠿⡿⠿⠃⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⢿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠙⢿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠻⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣾⣿⣿⣿⣿⣿⣿⣿⡛⠋⠀⠀⠀⠀⠀⠀⠹⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠿⠟⠛⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⣠
⠀⠀⠀⠐⠊⠐⠒⠀⠐⠀⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠈⠀⠔⠈⠀⠀⠉⠣⠀⢂⠀⠀⠀⠉⠉⠉⠉⡁⠀⠀⠀⠀⠀⠐⠈⠐⠂⠁⠂⡀
⠀⠀⠀⢄⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠐⠁⠀⡀⠀⠀⠀⠋⠀⣸⠀⠘⠂⠒⡄⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⢀⠃
⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠒⡌⠒⠒⠁⢀⠘⠀⠀⢀⠙⠀⠰⠬⠄⠤⠀⠀⠀⠀⠀⠈⠢⡀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠒⠐⠀⠀⠀⠀⠐⠂⠀⠀⠐⠃⠂⠐⠂⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠠⠀⠄⠀⠀⠈⠁
⠀⠀⡠⠠⡀⠐⠤⢀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⢀⠒⡤⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⢀⠀⡀⠀⣄
⠀⡠⠃⠖⠩⠉⢢⠰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠁⠀⠀⠀⠐⡌⢂⡵⠓⢤⡫⠅⡀⠀⠀⠀⣠⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠴⡤⠊⠐⠣⡠⡆
⠀⠐⠒⢂⡀⣂⠴⢠⠂⠀⠀⠀⡀⠀⠤⠄⠠⠄⠀⠀⠀⠀⠀⢸⢒⠺⡀⠀⢨⠃⣘⠀⠀⠀⠀⢀⠈⢰⠒⡎⠀⡀⠀⠀⠀⠀⡤⠆⠁⠀⠠⢅⠄
⠀⠀⠁⠒⢀⠹⠀⠂⠀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⢄⠀⠣⡆⡍⣉⢡⡱⠒⠀⠀⠄⠈⠁⠀⠀⠀⠀⠀⠉⠐⠄⠀⠀⠁⠰⠁⠉⠄⠔
⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠘⠀⠀⠀⠀⠓⠀⠀⠀⠀⠡⡀⠀⠀⠁⠁⠀⢀⠊⠀⠀⠀⠰⠄⠀⠀⠀⠴⠀⠀⠀⠈⢀
⠀⢀⠤⠄⠀⠀⠀⠆⠠⠂⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠐⠄⠐⠀⠀⠀⠀⢠⠂⡀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡀⠡
⠀⠀⠄⠌⠀⠀⠈⠀⠀⠈⠀⠀⠀⠀⠐⠤⠄⠂⠀⠀⠀⠀⠁⠀⠀⠁⠀⠀⠀⠆⠀⠀⠊⠀⠀⠀⠀⢄⣀⠄⠀⠀⠀⠀⠂⠀⠀⠃⠀⠀⢠⡄

⠀⠀⠀⠀⠀⠀⠊⠁⠀⠀⡰⢆⠀⠀⠀⠀⠳⡀⠀⠀⠠⠂⠂⠀⠀⡙⠀⠀⠐⡓⠒⠒⠒⢖⠒⠒⠒⠒⠶⠒⠒⠒⠒⠖⢒⠒⠒⡲
⠀⠀⠀⠀⠀⠀⠀⠑⢀⠌⠀⠀⠢⠀⠐⠀⠀⠐⢄⠐⠁⠀⠀⢡⠌⠀⠀⠀⠀⠈⢄⡠⠂⠀⠁⡀⠠⠊⠀⠐⠄⠠⠂⠀⠀⢡⠔
⠀⠀⠀⠘⠃⠀⠀⠀⠈⠂⠀⠀⠠⠛⢄⠀⠀⢀⠈⢀⠀⠀⠠⠂⠀⠀⠀⠁⠀⠀⠀⠡⡀⠀⠀⠜⢀⠀⠀⠀⠜⢃⠀⠀⢀⠊⠀⠀⠀⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡔⠁⠀⠈⢂⡔⠁⠀⠀⢡⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⠊⠀⠀⠡⡀⠊⠀⠀⠁⡔⠁
⠀⠀⠀⠀⠠⠄⠀⠠⡄⠀⠀⠈⠢⠀⠠⠊⠑⠄⠀⢀⠊⠀⡔⠈⠁⠉⠐⠂⠉⠉⠑⢢⠀⠀⠡⠀⢀⠔⠁⢄⠀⢀⠌⠀⠀⠀⡰⠀⢀⠤
⠀⠀⠠⡀⠨⠄⡚⠠⠀⢠⠀⠀⠀⠐⠀⠀⠀⠈⡶⠁⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠐⢂⠀⠀⠀⠰⠂⠀⠀⢄⠠⠴⠈⠂⠌⠀⠤
⠀⠀⢀⠄⢃⠨⠠⠀⠮⢁⠀⠀⠀⠀⠈⠂⠀⠄⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⠡⡀⡔⠁⠀⠀⠀⡀⠌⡀⠂⠘⠀⠏⡀
⠀⠀⠈⠀⡘⠀⢂⠨⠈⠈⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠄⠀⠀⠀⠠⠐⠀⠀⠀⠈⠀⠀⠀⠀⠀⠁⠀⠌⠐⠂⢃⠁⠈
⠀⠀⠀⠀⠈⠀⠀⠉⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠐⠀⠂⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠉⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠁⠑⠀⠄⠀⠀⠀⢀⢀⠀⠀⣀⡀⠀⣀⣀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢄⠐⠀⠑⢄
⠀⢠⠀⠑⠖⠉⢠⠀⠀⠀⠀⢂⠀⣀⣘⠀⠀⠀⠈⢄⠀⢁⡐⠀⡠⠁⢀⡀⠈⠚⡈⠱⠈⠁⠀⠂⠀⠀⠀⢀⣀⡀⠀⠊⠀⠀⠀⠐⠀⠰⠆⠉⠢
⠀⠀⢢⠀⠀⢀⠂⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⡄⠀⠈⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠈⠄⠀⠀⡠
⠀⠀⠀⠠⡠⠁⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠁⠄⠈⠑⠈⠀⣠⡄⠈⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢂⡐
⣀⣀⣀⣀⣀⣀⣀⣀⣈⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣁⣈⣀⣀⣀⣀⣀⣈⣀⣈⣀⣀⣈⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⣾⣿⣿⣿⣷⣶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠟⠋⠉⠀⠀⠀⠀⠀⠉⠛⢿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦
⠀⠀⠀⠀⣀⣴⣶⣿⣿⣿⣿⣿⣷⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇
⠀⠀⣠⣾⣿⡿⠟⠉⠁⠀⠀⠀⠀⠀⠈⠉⠛⠳⣤⡀⠀⠀⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀
⠀⣴⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⢰⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣦⡀⠀⠀⠀⠀⣿⠁
⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣧⠀⠀⠀⢠⡟
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⠀⠀⠀⣼⠇
⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⡇⠀⠀⢰⡿
⠸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠁⠀⢠⣿⠃
⠀⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⢀⣿⠏⠀⠀⠀⠀⢠⣶⣿
⠀⠀⢻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠀⠀⣾⠏⠀⠀⠀⠀⣰⣿⣿⠏
⠀⠀⠀⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⡀⠀⠀⠀⠀⣸⣿⡇⠀⢀⠀⠀⠀⠀⠀⣼⣿⡿⠁
⠀⠀⠀⠀⠈⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣷⣄⠀⠀⣿⣿⠁⣴⣿⡷⠀⣤⡄⢰⣿⡟
⠀⠀⠀⠀⠀⠀⠙⠻⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣦⠀⣿⠏⢰⣿⣿⠇⣼⣿⠇⣾⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⡆⠀⠀⢸⣿⡿⣸⣿⠏⣼⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣷⠀⠀⠘⠛⠁⢿⠟⣸⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣇⠀⠀⠀⠀⠀⠀⠿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣄⡀⠀⠀⠀⠀⠀⣰⡆⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣆⠀⠀⠀⢰⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣧⡀⣠⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⠏

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡄⠀⠀⢠⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⢧⠀⢇⠸⠃⠈⠀⠘⡃⡸⠀⡼⠂⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡡⠈⡸⡀⡜⡀⡃⠈⠂⠈⣀⢣⢀⠇⠁⢌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠀⠰⡑⡀⠃⠀⠁⠑⠂⠐⠊⠈⠈⠘⠀⢊⠆⠀⠧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⢁⣠⠉⠀⢑⠀⠀⠀⠀⠀⠀⠀⢀⠋⠀⠁⣆⡈⡌⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⢀⠔⠊⠉⠀⠈⠉⠑⢄⡠⠚⠋⠉⠉⠉⠑⢦⣀⢢⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡏⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠀⠀⠀⠀⠀⢳⠉
⠀⠀⠀⠀⠀⠀⡀⢠⠀⠀⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⡄⢀
⠀⠀⠀⠀⠀⠀⠗⢴⠐⢄⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢁⡠⢂⡦⢺
⠀⠀⠀⠀⠀⠀⠘⢄⠀⠀⠙⢦⣢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⡴⠋⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⢀⠱⠔⢱⣲⠃⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠘⢖⣎⠢⠎⡀
⠀⠀⠀⠀⠀⠀⠀⢇⣠⡾⠋⢡⡀⠀⠀⠑⠤⡀⠀⠀⠀⠀⣀⠤⠊⠀⠀⢀⢼⣍⠻⣆⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠻⢄⢀⡾⠃⣠⣶⡄⣤⢀⣉⠢⢔⣉⡀⣤⠀⣦⢾⡏⢿⡝⡻⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢚⣏⣰⠏⣿⣴⠏⣾⣏⠁⠀⠙⣾⡇⠈⡻⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠚⠯⠤⠽⠿⠦⠤⠀⠛⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢒⣿⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣶⡞⣡⣿⣿⡿⣻⣿⡆⠀⠀⣠⠤⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣵⣿⣿⠟⡿⣫⢞⣿⢯⡇⠀⢸⠁⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣻⢿⢋⡵⣿⣿⣾⣾⣿⣿⣿⣻⠃⠀⢸⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡜⣫⣾⣿⠟⣩⡿⢟⣿⡿⠁⠀⠀⣾⠀⠦⠾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠦⡄⠀⠉⠛⠿⢥⣾⣟⣵⡿⠋⠀⠀⠀⢠⡇⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠸⣄⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⢸⠁⠠⠶⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⣿⡄⠀⠀⠀⣀⡀⠀⠀⣀⣀⠀⠀⡞⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠈⠁⢸⣆⢰⡿⠀⠈⢳⡿⠉⠉⠙⣾⢁⣤⣀⠀⡟⠀⠀⠀⠀⠀⣠⠞⠋⠛⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠚⠙⣯⠁⠀⠀⠸⠃⠀⠀⠀⣿⣶⠀⠉⠀⡇⠀⠀⠀⠀⣼⣿⠆⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⢀⡿⢧⠀⠀⠀⣇⠀⠀⠀⣻⡃⣀⣤⠄⢷⠀⠀⢀⡼⡟⠁⠀⢀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠈⠀⠸⣷⡀⠰⠺⡄⠙⠛⡿⠛⠉⠁⠀⠈⢧⣠⣾⠁⠀⠀⢀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⢀⣀⣀⣽⣷⡀⠀⣧⠀⠀⣷⠀⠀⠀⠐⠀⠀⠿⡇⠀⠀⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠉⠓⠚⣿⣀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⣿⠀⠀⠀⠀⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⡀⠀⠀⠀⠀⠘⣿⡀⢰⡿⠀⠀⠀⠀⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣽⡄⠀⠀⠀⠀⣿⠃⣨⡇⣀⣠⡤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⢽⣦⣀⢀⣠⢴⣛⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠙⠲⠛⠛⢉⠁⠀⠀⢸⢿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠈⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠰⠃⠀⠀⠀⠀⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣶⣦⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣻⡝⢧⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠛⠉⠁⠀⠙⠙⢵⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠋⠁⠀⠀⠀⠉⠙⠶⣄⠀⠀⠀⠀⢀⡾⢁⣴⠖⠠⡄⠀⠀⠀⠀⠙⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⣀⠠⠀⠰⣦⠘⣇⠀⠀⠀⢸⡇⢸⠃⠀⠀⠘⠃⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⢀⣤⣴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠆⣿⠀⠀⠀⠘⣇⠘⢧⡀⠀⠀⢀⠀⠀⠀⠀⢀⣟⣹⠆
⠀⠀⠀⠀⠀⠀⢸⣅⣸⡅⠀⠀⠀⢶⡀⠀⠀⠀⣰⠏⣰⠇⣀⣀⣠⣤⣼⣷⣄⡉⠛⠛⠉⠀⠀⢀⣴⡿⢿⣥⣀
⠀⠀⠀⠀⠀⠀⠀⠉⠙⣇⠀⠀⠀⠀⠙⠓⠖⠛⢁⣴⠿⣏⣉⣭⠴⠶⠒⠛⣿⠉⠛⠓⠒⠚⠛⠉⠹⠧⢾⡅⠉⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣷⣄⡀⠀⠀⢀⣠⡴⠛⠁⠀⠘⣯⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠈⡇
⠀⠀⠀⠀⠀⠀⢀⡴⠋⡟⠉⣯⠙⠛⠛⠉⠁⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣤⡇
⠀⠀⠀⠀⠀⣰⠏⠀⢀⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡗⢦⡀
⠀⠀⠀⠀⢸⠇⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠶⠃
⠀⠀⠀⠀⠘⣦⡀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⣏⡀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⠴⠶⡟
⠀⠀⠀⠀⠀⣠⣽⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⡤⠶⠚⢹⡇⢸⡏⠙⠛⠛⠛⠋⠉⢉⣉⡉⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⢷⡴⢻⡶⠶⠶⠶⠚⠛⠛⠋⠉⢉⣉⠁⠀⠀⠀⠀⣼⠁⣼⠃⠀⠀⠀⢾⠛⠋⠉⠉⣿⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⡴⠶⠚⠛⠋⠉⣹⠀⠀⠀⠀⠀⡿⠀⡿⠀⠀⠀⠀⠘⡇⠀⠀⠀⢸⣄⢀⣀⣠⡤⠞
⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⢻⡀⢀⣀⣀⣤⡇⠀⣧⣤⣤⣤⣤⡤⠟⠀⠀⠀⠀⠉⠉⢹⡇
⠀⠀⠀⠀⠀⠀⠠⣿⣤⣠⣤⣤⣼⠇⠀⠀⠀⠀⠈⠉⠉⢹⠉⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇
⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠤⠤⠶⠦⣄
⣠⠞⣿⠶⣄⣀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⢻
⠿⠼⠃⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⣠⡀⠀⢀⣀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣁⡿⠀⢻⣉⣻⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠛⣛⠛⢿⣦⡀⠀⠀⢀⠤⠄⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠁⠀⣼⡏⠀⠀⣿⣇⠀⠘⠄⣐⠉⠠⢄⠀⢀⣼⢋⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣄⡀⢰⣿⠀⠀⠀⣿⡇⠀⠀⠀⠈⠤⠤⠊⠀⣼⡧⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣍⠉⠀⣾⡇⠀⠀⣸⣿⠁⣴⠟⢹⡾⠀⣴⠏⢹⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠈⠁⣰⡿⠀⠀⣴⡿⠁⠰⣿⣀⣾⡇⣰⣿⣀⣾⡇⣠⠞⢹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠦⡤⠶⠛⣥⠴⠟⠋⠀⠀⠀⠙⠋⠙⠋⠁⠙⠋⠙⠛⠁⢀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠒⠮⢌⠁⠀⠀⠀⢠⣶⣾⠿⠿⠿⠿⠿⠷⠶⠶⣶⠶⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⢀⣫⠄⠀⢀⣤⣄⠘⠉⠀⠐⣿⡁⢘⣿⡁⢈⡖⠀⣶⡏⠉⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⢰⡿⢁⣿⢰⣷⣿⠇⠹⣧⡼⠹⣧⡼⠀⠀⣿⡗⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⣤⣿⡷⠞⠁⣀⠈⠋⢀⡀⢛⡁⠀⣛⡁⠀⠐⠛⠓⣲⣚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡣⠀⢸⡟⠀⢠⡾⢹⡦⢀⡿⠁⣾⠁⣾⢋⡟⢠⢀⠴⠞⠀⢨⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣿⠃⠀⠸⣧⣼⠟⠹⣧⣾⣧⠞⣿⣭⡴⠃⠈⠳⣄⡤⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣯⣭⠿⠛⠻⣶⣤⣤⣤⠄⠤⣤⠀⢤⠄⣠⠤⢤⡀⠠⣤⠄⠠⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠤⠉⠉⠉⠀⠀⠹⣷⠃⢰⣿⠀⠀⣿⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⠤⠌⠒⠊⠀⠀⠀⠀⠀⠠⠿⠄⠀⠻⠤⠴⠋⠀⠻⠦⠤⠃

⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠔⠒⠒⠤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠊⠁⣄⣰⢐⣀⠀⢆⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⢁⢀⡼⠞⠉⠀⠀⠈⠳⠀⠃⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⢀⣀⠜⠋⠀⠀⠀⠀⠀⠀⢠⠃⢸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠒⡹⠁⢪⣾⠦⢄⠀⠀⠀⠀⠀⢀⠔⠁⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠉⠤⡰⠴⡆⡀⠘⣿⡇⠀⡇⠀⢀⠴⢊⢁⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⢀⠔⠋⠀⠀⠘⢌⣶⡼⠀⢀⡿⣩⢁⡠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠾⠒⠋⡉⡐⠢⣄⠀⢀⡠⠚⠀⢀⠞⠓⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠀⡠⣢⡿⣞⡻⡿⠾⠒⠉⢀⢔⡤⠊
⠀⠀⠀⠀⠀⠀⡠⠒⠁⡀⢐⠵⠊⠳⢯⣕⡆⠀⢀⣊⠬⠒⠁
⠀⠀⠀⠀⡠⠊⠀⡄⡸⠖⠁⠀⠀⠀⠀⠀⢩⠟⣏⡝
⠀⠀⠀⠰⠀⠀⢈⠎⠀⠀⠀⠀⠀⠀⡠⠒⠁⢎⠜
⠀⠀⠀⡇⠀⠘⠸⡀⠀⠀⠀⢀⠴⠊⣠⡴⠚⠁
⠀⠀⠀⠹⡙⣇⢀⠈⠒⠒⠊⢁⢰⡤⠊
⠀⠀⠀⠀⠈⠒⠥⣱⣒⣰⠤⠖⡁⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⢀⠀⡀⢀
⠀⠀⠀⠒⠱⠪⠖⠅⠢⢒⠔⡩⢊⠕⡪⢊⠕⠥⢪⠔⠥⠪⠊⠕⠪⠚⠕⠫⠪⢊⠔⠕⠕⠱⠩⠪⠪⠲⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⢤⣄⠀⠀⠀⠀⠀⠀⠤⢾⠿⢡⡾⣿⣿⠿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠛⢯⠶⢻⡇⠈⠓⠶⠤⣄⠀⠀⠀⢀⣴⣾⣇⣼⣧⣠⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠻⠴⠛⣷⡼⠋⠉⠉⠛⠲⣌⢳⡄⣴⠟⠉⠀⣉⠙⠛⠛⠛⣿⣷⠶⠶⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⢰⡟⠀⠀⠀⠀⣄⠀⠈⢳⣿⡏⠀⠀⠀⠛⠁⢠⣤⠀⣿⣿⡦⣾⣿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⢠⡾⠁⠀⠺⠂⠀⠉⠀⠀⠀⣿⠀⢠⡏⠀⠀⠀⠀⠁⠀⢻⣿⣤⡼⠟⢻⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⢾⡁⠀⠀⢠⡄⠀⠀⢀⡇⠀⣿⣧⡀⠻⢦⣤⡴⠏⠀⠀⠈⢻⡟⠀⢰⣿⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠈⠙⢦⣄⠀⠙⠳⠚⠋⢀⡼⣿⠀⠙⠲⢦⣤⣀⣀⣀⣤⡶⠋⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⢀⣴⠿⠷⣶⣶⣖⠛⠋⢀⣧⣤⣤⣤⣼⡆⣸⡭⣋⠉⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⣯⠀⠀⠀⠈⠙⠛⠷⢾⣧⣄⣀⣤⡾⠟⠋⠉⠳⠵⣠⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣤⡴⠏⠀⠀⣻⣦⡀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣧⣄⣀⣀⣠⡤⠐⠊⠙⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠶⣶⠛⠩⣿⠿⣦⡀⠀⠀⠀⠀⢀⣾⣏⣀⣀⣀⣀⣤⣤⢤⣀⢰⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⣰⠊⠀⠈⠻⣦⣀⠀⣠⣿⠋⠙⢯⡉⢉⣵⠟⠁⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠉⠉⠂⠴⠖⠚⠋⠉⠛⣋⣡⣤⡶⠛⠙⠋⠁⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣟⣀⡠⠴⠶⠶⠶⠞⠛⠋⢹⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄
⠀⠀⠀⠀⠀⠀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⣈⡿⢦⣄⠀⠀⠀⠀⠀⠀⠀⢸⡇⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄
⠀⠀⠀⣠⠶⠛⠉⢹⡆⠀⠀⠀⣀⣤⠴⠚⠁⠀⠀⠉⠛⠶⣦⣤⣀⣀⠀⠀⣿⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣆
⢀⡴⠋⠁⢠⣤⢤⡴⠻⠦⠤⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠿⠟⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦
⠸⡧⠴⠶⠚⠻⠞⠋⠑⠲⢤⣀⠈⠻⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢦⣌⢙⣿⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠈⢻⡶⣦⣄⡀⠀⠀⠀⢸⡆⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣨⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⣿⠉⠛⠳⠶⠾⠇⠀⠈⠛⠿⠶⣶⡶⠶⣶⡶⠶⣿⠛⠛⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣿⣷⠀⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⣿⢻⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⢦⡿⢲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠶⢿⣿⡄⢸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣯⣄⣀⠁⠿⠻⢄⠀⠀⠀⠀⠀⢀⣠⡤⠶⠛⠛⠚⣛⣿⣛⣋⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠶⣄⣀⣹⡄⠀⠀⠀⢺⣅⡀⢀⡴⠖⠛⠉⠈⠉⠉⢀⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠈⠉⠙⠷⢤⣤⣤⠤⠶⠚⠋⠁

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



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