⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠄⢒⣂⠀⠭⠭⠭⠍⠭⠭⠭⠄⢒⡠⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠉⢔⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⢁⡒⠠⠤⠠⠤⠤⠤⠤⠤⠤⠤⠄⣐⣂⠅⠂⠁⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠐⠊⠑⠋⠉⠉⠉⠀⠀⠈⣉⠉⠀⠉⠀⠂⠌⡑⠂⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⡰⠊⠁⠐⣀⠴⠚⠉⠉⠀⠀⠀⠀⠉⠁⠚⢦⡀⠀⠀⠔⠈⠠⡀⠉⠉⠉⠁⠒⠀⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠐⠊⠁⠠⠊⠀⠀⢀⠞⠁⠀⢠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢢⡀⠀⠀⠑⠌⢂⠀⠀⠀⠀⠀⠀⠀⠈⠁⠂⠤⢀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄⠐⠈⠀⠀⠀⠀⡰⠁⠀⠀⡠⠃⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠱⡄⠀⠀⠀⠢⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠂⠄⣀⠀⠀
⠀⠀⠀⠀⣀⠤⠛⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⢠⠃⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⢻⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣀⢠⡤⢀⠛⠛⠃⠀⣤⠘⡄
⠀⠀⢴⠚⢖⠒⠒⠂⠀⠤⠤⣀⡀⠀⢀⠃⠄⠀⢠⠃⠀⠀⠀⣸⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⡀⢣⠀⠀⠀⠀⠹⡀⠀⢀⠖⠈⠉⠀⠁⠀⠃⣈⡤⠗⢉⠄⠊⠀
⠀⠀⠀⠑⢄⣁⡂⢄⡀⠀⠀⠀⠈⠉⡏⠀⠀⠀⡆⠀⠀⢀⣰⢻⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡈⡆⠀⠀⠀⠀⢇⠚⠅⠀⠀⠀⣀⢔⡊⢍⠀⡠⠒⠁⠀⠀⠀
⠀⠀⡠⠊⠁⠀⠈⠉⠪⡰⣀⠀⢀⠴⢑⠀⠀⢸⠀⠀⢀⡳⠋⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡸⠀⠀⠀⠀⠸⡀⠀⠀⣤⣖⡪⠃⢀⣸⠁⠀⠀⠀⠀⠀⠀
⢀⠞⠀⠀⠀⠀⣀⡀⠀⠘⡮⣵⣃⣀⡘⠀⠀⡆⠀⡰⡷⠁⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⢣⡇⠀⠀⠀⠀⢣⡠⣤⣶⠏⢻⡛⠢⢀⠀⠀⠀⠀⠀⠀⠀
⢸⠀⠐⢾⣷⣾⡿⠁⠀⠀⡯⡾⠙⠃⠀⠀⠀⠇⢠⢃⠃⠀⢀⣸⠠⠀⠀⠀⠀⠀⠀⠀⡀⢱⢠⠀⠀⡄⠀⠀⠀⠘⣧⠀⠀⠀⠀⡆⡜⠁⡸⠀⠈⡘⢄⢠⠃⠀⠀⠀⠀⠀⠀
⢸⠀⠀⠀⠉⠛⠁⠀⢀⡼⠁⠇⠀⡇⠀⠀⠀⠀⡞⡘⠒⠉⠉⢸⢸⡀⢠⠀⠀⠀⠀⠀⡱⢸⡄⠆⠀⠰⠀⠀⠀⠀⢻⠀⠀⠀⠀⢚⠠⠤⣷⠀⠀⢃⢸⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠳⢄⡀⢀⣀⢀⠔⠁⠀⢰⠠⢴⠃⠀⠀⠀⣸⡇⠇⠀⠀⠀⠘⣨⢣⠀⠆⠀⢇⠀⠀⠁⢣⡜⢌⣄⠀⢣⡀⠀⡀⢽⠀⠀⠀⠀⢸⠀⠀⢸⡰⠀⠸⠀⡀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠓⠜⠀⠀⠀⠸⠐⣸⠰⠀⠀⠀⡟⠸⡀⠀⠀⠀⠀⢻⡈⢆⢘⣄⠈⢆⠀⠀⠀⠳⡠⣑⣦⡀⢱⣄⣑⣼⠀⠀⠀⢇⢸⠇⠀⠈⣇⠄⠀⠀⡟⣄⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠰⠈⡘⢸⠀⠀⠀⣷⣾⡿⢿⣿⣷⣾⣤⡱⡀⠑⠼⠖⠄⡑⠮⠦⡤⢞⣿⣿⣿⣿⣿⠍⢿⠀⠀⠀⠸⡌⡴⠀⢀⠹⡈⠄⠀⢱⠈⢦⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⠇⢰⢃⣏⠀⠀⠇⢋⢻⠀⢹⣿⣿⢻⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⢿⣽⢿⡟⠀⠸⢸⠀⠀⠀⡏⣵⡆⠸⠀⠱⡘⡀⠈⡄⠀⢓⡀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢀⡯⡞⢹⠃⠀⠸⡘⡄⠑⠌⣿⣉⣋⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠒⠒⠚⠀⢀⢇⡎⠀⠀⠀⡇⡇⠛⡦⡇⠀⢡⢱⡄⠘⠄⠀⢎⡄⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⣐⠔⣝⢿⠀⠘⡴⠀⠀⠱⣵⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣾⠃⠀⠀⠂⡟⣧⠀⢱⢥⠀⠀⠆⡝⢆⠈⠄⠘⢰⠀⠀
⠀⠀⠀⠀⠀⠀⣠⢜⠏⡰⢋⠎⠀⠀⡇⢀⠀⠀⠹⡵⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠜⢹⡉⠀⠀⢠⡄⡇⢻⠀⠈⡏⡄⢡⢸⡃⠈⠢⡊⢆⢩⠀⠀
⠀⠀⠀⠀⠈⠉⠀⡍⡰⢩⠎⠀⠀⠀⢧⢸⠀⠀⠀⢷⡈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠃⠀⠀⢸⡇⢣⠈⡇⠀⡇⡃⠀⣾⢓⠀⠀⠑⡼⠸⡀⠀
⠀⠀⠀⠀⠀⠀⢀⢡⠕⠁⡐⠀⠀⢸⢸⢸⠀⠀⠀⠸⠱⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢾⠉⠀⠀⠀⣼⢡⠸⡀⠡⠀⡇⠼⠔⢱⠈⠀⠀⠀⢸⡆⠑⡀
⠀⠀⠀⠀⠀⠀⢠⡞⠀⡞⠀⠀⠀⡜⠊⡜⡆⠀⠀⠀⡆⣿⡕⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡔⣯⣿⣿⠀⠀⠀⠀⡏⡌⡆⢣⠀⠀⠃⢸⠀⠘⠀⠀⠀⠀⢸⠁⠀⠑
⠀⠀⠀⠀⠀⡔⠁⣳⡊⠀⠀⢀⢀⡧⣧⢷⢡⠀⠀⠀⣧⡟⠉⠉⠻⢷⣶⣤⣀⣀⣀⣀⣀⣀⣤⣖⣹⡾⠛⠉⠉⢵⣄⠀⢰⣿⠁⡾⡾⡮⢀⠀⡈⠀⢀⢰⠀⠀⢀⠎⠀⠀
⠀⠀⠀⢀⠎⡠⡺⠃⠀⠀⠐⠀⣼⣼⡽⢸⠀⡄⠀⢠⠷⠀⠀⠀⠀⠀⠙⠉⠉⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠑⢳⣸⣿⠢⠀⡇⠙⠺⠄⡇⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀
⠀⠀⢀⠎⠔⢠⠃⠀⠀⠀⡇⠃⡿⢼⡇⠘⡄⢁⠀⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡐⠀⢱⠀⠀⡜⠀⢀⣾⠇⠀⠀⠀⠀⠀⠀⠀
⠀⠀⡜⡜⠀⢸⠀⠀⠀⡄⢇⠀⢿⢸⡇⡌⡇⠠⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡅⠄⢸⢀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⢣⠁⠀⢸⠀⠀⠀⠀⠘⣤⣼⠟⠛⠉⡇⣠⠋⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠿⡙⠛⠚⠓⠶⢶⡃⠀⠀⠀⠀⠀⠔⡠⠊⠀
⠀⠀⡞⡄⢠⡾⠀⠀⢠⡝⢫⡿⠁⠀⠀⢰⡱⠁⠀⣀⣀⠀⢰⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⢀⡀⣀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠙⢢⣤⣄⣠⠎⠀⠀⠀
⠀⠀⢈⣬⠫⡀⢣⢠⠃⣣⡏⠁⠀⠀⠀⣶⠉⠀⠀⠀⠀⠱⠀⠙⠋⠁⠀⠈⠉⠉⠉⠉⠁⠀⠈⠉⠉⠁⠀⡃⠀⢈⠆⠀⠀⠀⠀⠐⢧⠀⠀⠀⠀⠀⠀⠀⢈⣿⣟⠀⠀⠀⠀
⠀⢀⠞⠀⠱⣨⠖⠁⠂⢻⠀⠀⠀⠀⢜⣇⠤⠐⠆⠉⠉⠈⠉⠒⠢⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠄⠒⠂⠀⠐⠂⠤⢀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⣾⠿⣀⠀⠀⠀⠀