Solanum Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠄⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⣀⠀⠀⠂⠉⠀⠀⠀⢀⡀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⢤⠄
⢠⣤⣿⡿⠿⠿⣿⣾⣿⣿⣞⣻⡯⢉⡙⢦⠀⠄⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠔⠀⣠⠶⠒⠂⠉⠁
⠈⠁⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠻⠿⠿⣷⣦⣤⡀⣙⣟⡻⣭⡟⢆⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣠⡋⣴⣴⠕⠋⠁⠀⢰⠎⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠻⠿⠿⣧⣛⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣻⣿⠽⠋⠀⠀⠀⠀⡠⠟⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠉⠛⢦⣄⡀⠀⠀⠃⠀⠘⡄⠀⠀⡄⠐⣯⠟⠁⠀⠀⠀⠀⠁⠀⠃⠀⠃⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⡀⠀⠲⠤⠈⠀⠀⠀⠀⠀⠀⠈⣄⣟⠼⠃⠀⠀⠀⡀⠦⠂⠀⠈⠀⢀⡛⠴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⣤⣤⡀⠀⢶⢶⣢⣤⠀⠀⣠⣀⠀⠀⣰⡿⠋⠀⠀⠀⠀⠀⡙⠀⠴⠀⠀⠀⡼⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⡀⠄⢤⣉⣹⣟⡀⠉⠈⠉⠡⣾⠟⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⣜⣀⣤⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣟⠋⠀⣠⠒⠉⠋⢀⣀⣀⡀⢀⣠⠄⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣜⠋⢉⡖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠒⠒⠒⠚⠻⠶⢤⣌⡉⠁⢀⢀⣟⠀⢀⠄⠘⠁⠋⣷⣼⠇⠀⠀⠀⠀⠀⠀⠀⢠⡀⢠⠀⣠⠿⣀⡠
⠀⠀⠀⠀⠀⠀⢀⡄⣂⠥⣉⡀⠀⠀⣀⣀⣄⣠⣤⣼⣶⣴⣿⣿⣷⡀⣴⣤⡀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣿⠞⠛⠉⠁
⠀⠀⠀⠀⠀⡤⠀⠀⠀⢀⣤⠾⠿⣿⣏⠹⠟⠉⢉⣽⡿⡿⢿⣿⣿⣿⡄⠙⢿⣦⣾⡇⠀⢀⣀⣠⣤⣤⣤⣴⡾⠋⠁⠀⡀
⠀⠀⢀⣆⢀⡤⣤⢒⡿⡫⠀⠀⣀⠰⠃⠀⢀⣤⢭⣦⣤⣴⣿⣿⣿⡿⠃⠀⢀⣧⣼⣤⡾⠛⠋⠉⠀⠀⠀⠉⠛⠳⣄⠀⠈⠃⠤⠀⠠⠄
⠀⠀⠞⠊⢁⣠⣶⣿⣿⢁⣠⣼⣏⣀⣼⡿⣫⣶⣿⣿⣿⣿⡯⠋⠀⠀⠀⠀⣼⣿⠟⠃⠀⠀⠀⡐⠀⠀⠀⠀⠀⠀⠸⣧⣀⣀⠀⠀⠀⠀⣀⡦⠠⢀
⠀⢀⢰⣷⡿⠿⠭⠹⣷⣾⣾⣿⣿⣿⠟⠛⠛⠛⠛⠛⠋⠉⠀⠀⠀⠀⠀⣰⣿⠃⠀⠀⠀⢄⣴⢁⣠⣄⣽⡾⠶⠛⠟⢿⡿⠷⢶⣤⣶⣯⣁⡠⣀⡶⠛⢢⣄
⢠⠄⠊⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⡀⣠⡼⢿⡿⣿⣿⠿⢻⢿⡀⠀⣾⣥⣤⡀⠈⠓⠙⢍⠙⢿⡿⢿⣿⣿⡷⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⣹⠷⠛⠋⠉⠁⠀⠀⢷⠙⢾⣄⠀⠀⠐⢂⣿⡇⠀⢠⣤⣀⠀⠄⠂⠠⠟⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠉⠢⠀⠀⠀⢠⡟⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠲⠦⠒⠄⠀⢠⣌⢅⣄⡀⠘⠀⠉⠓⠦⢀⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠉⠀⠀⠒⣦⡔⣤⣴⣿⠛⠶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣽⢋⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠁⠐⠂⠀⠀⠀⠀⠀⠀⠀⢠⣼⡿⢿⡍⠛⣄⠀⠈⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣻⣿⡀⠿⠁
⠀⠀⠀⠀⠀⠀⢴⡋⠀⠀⢀⡀⠀⠀⠤⠤⢀⣒⢦⣼⣿⣿⣿⡀⠙⣧⠈⠆⠀⠈⠙⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷
⠀⠀⠀⠀⠀⠀⣠⠗⠀⠠⠊⠁⠀⠀⠀⠀⢀⣤⣿⣿⣿⣏⢻⣼⣿⣿⣿⣟⡦⡆⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡀
⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠀⠀⠀⡀⢿⣾⣿⣿⣿⣿⣷⡌⣿⣿⣷⣹⣿⠗⠀⣀⣷⠤⡄⢶⣆⠀⠀⠀⠀⠀⢹⣿⣧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⢷
⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⣠⣤⡤⣶⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠟⠁⢀⣾⡿⢁⡴⢄⡀⠙⣦⣄⣀⡀⠀⠸⣿⣿⣎⠀⠆⠀⠀⠀⠀⠀⠀⠀⠸⣾
⠀⠀⠀⠀⡅⠀⠀⠀⠀⠈⠉⠉⣼⣴⣿⣿⢣⣿⡿⣿⣿⣿⣿⣾⡿⠋⠀⠠⢶⣿⣷⢿⠁⠀⠈⠓⢀⠀⠉⠃⠀⠀⠹⣿⣿⣶⣿⠀⠀⠀⠀⠀⠀⡐⢽⣿
⠀⠀⠀⠀⠉⠂⠀⠀⠂⠀⠀⣸⣿⣯⡿⠃⣡⡝⣷⣯⣿⣿⡿⠀⠀⠀⠀⠀⣰⣿⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣷⣶⣴⣤⣶⣶⣿⣿⠃
⠀⠀⠀⠀⢠⠀⠀⠀⠀⢀⣾⣿⣿⡛⢦⣞⢱⠶⠿⢿⣿⣿⠁⠀⠀⠀⠀⠀⣽⣿⡿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢽⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⢸⣄⠀⠀⠠⢚⣿⣻⣻⡗⣌⣾⠏⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀⣿⣿⣧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠿⠿⠿⠛⠋
⠀⠀⠀⠀⠀⠉⠀⠀⢀⡼⢩⣟⣛⣿⡷⠋⠀⢰⢢⣿⣿⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐
⠀⠀⠀⠀⠀⠀⡤⠀⣼⣿⠞⠉⠉⠉⠀⠀⠀⠈⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠁⠀⣱⠇⠀⠀⠀⠀⠀⠀⠀⢰⣟⣿⠁⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣮⡀⠀⠀⠀⢀⣄⣠⡟
⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⠿⠿⠿⠿⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⠇⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⢀⣀⡤⠤⢾⡏⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠒⠉⠉⠀⠀⠀⠙⣯⣠⢀⡐⣿⣍⣳⠂⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠴⢀⢈⠟⠉⠉⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⣸⣿⣤⣄⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠁⠘⠛⣷⣤⡞⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠈⠉⠉⠉⠛⢿⣏⠀⣘⣛⡁⡠⢀⣤⣶⣤⣄⠀⠀⠀⢸⠟⠶⢿⣥⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⠶⠶⠤⠦⢄⠠⠀⣹⠛⠆⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡔⣁⣀⣄⠀⠈⠻⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠎⠙⠆⠀⠀⠰⠀⢀⡀⠀⠀⠀⢿⡼⠋⠙⢿⣿⣷⡀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢀⢰⠁⠸⡀⡄⠀⠀⠈⠀⠀⠐⣀⠞⠁⠀⠀⠀⠙⠿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠞⢛⡀⠀⡏⠀⠉⠀⠉⠑⣿⠟⢧⡀⠂⠀⠀⠀⠀⠀⠈⠳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠂⢟⠀⠀⡁⠘⠃⠀⠀⠀⡀⠎⠁⡀⠀⠙⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⡀⠀⢀⢀⣤⠞⢹⠀⠃⠰⢤⣤⣀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣠⣼⠟⠁⠀⡤⠀⠀⠀⠀⠈⠛⢿⣶⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡏⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠉⠻⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⡀⠀⠀⠀⠃⠀⠀⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠠⠵⠚⠉⠉⢀⠐⣶⡴⢄⣀⣄⣀⠶
⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣈⣁⣘⢿⣿⣿⣇⠀⠆⠀⣄⣴⢶⣦⡀⢰⡴⠳⣴⣶⣄
⠀⠀⢄⠀⠀⣠⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠉⡹⠈⠁⢀⢨⡟⡀⠙⠛⠿⢆⣀⠀⠀⠀⢀⢈⢿⡼⣿⣄⡜⢿⣿
⠀⠀⠀⠀⠞⠹⢾⠀⠘⠀⢀⠀⠀⣀⡠⠖⠀⠀⠀⠀⠀⠁⠘⡀⠠⠀⠁⢐⡿⠀⠒⠉⠉⠙⠛⠁⡀⠀⠀⠎⠀⢹⢏⠹⠀⠀⢿
⠀⠀⠀⠰⢳⡀⠀⠙⣖⠻⡾⠀⠘⠁⠀⠀⠀⠀⠀⢠⡰⠀⢞⡁⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⡠⠃⠀⠰⢀⡀
⠀⠀⠀⠹⠈⠁⠸⠁⠈⠐⢧⡄⠒⠀⠀⠀⠀⠰⠖⡝⠛⠒⠮⣁⠚⠸⢰⡅⠀⠃⠀⠀⠀⠀⠀⠀⠠⣤⣴⠞
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠑⢤⡀⣠⠀⠀⠀⡰⠃⢀⣀⠤⠄⢳⣤⢸⠅⠀⠀⠐⠀⠆⠀⠀⠀⣠⠿⢏⠛⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠼⠷⣦⣀⠐⣋⡿⠋⠀⠀⠀⠛⠀⢹⡇⠀⠀⠈⡱⢓⣠⠶⠋⠀⠀⠀⢷⣶⣖⠲
⠀⠀⠀⠀⠀⠀⠀⠀⡠⢶⣾⣇⠀⠀⠀⠀⡽⠛⠓⣤⣿⣛⠛⠀⠀⠀⢀⣷⠶⠖⠚⠛⠉⠁⠀⠀⠀⠀⠀⠈⢿⣿⣶⡔⣂
⠀⠀⠀⠀⠀⠀⠀⠜⢐⣿⣿⣿⡇⠀⠀⠈⢀⠤⠔⠋⠉⠉⠉⠓⠒⠒⣯⡇⠀⠀⠀⢀⣀⠀⠀⠀⠀⢀⣀⣀⣀⠈⠻⠿⣧⣄
⠀⠀⠀⠀⠀⠀⠀⣀⣾⣿⣿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢤⣤⣤⡄⡈⣷⣤⣤⣤⣤⣤⣴⣾⣿⣟⣉⣩⣭⠉
⠀⠀⠀⠀⠀⠀⠀⠾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣈⣉⣩⣞⡛⡉⣠⡄⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⣀⠀⠰⠂⠐⠀⠀⠀⠀⠀⠀⠀⠁⠈⠙⠃⠉⠉⠁⠤⠤⠄⠴⠀⠠⠄⠲⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠓⠂⠀⠂⠐

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣆⣻⡟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣆⠠⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠻⣿⣟⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢻⣧⠈⢁⣴⡄⠀⠀⠀⠀⠀⠀⠀⢸⣿⣆⣹⡿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣀⣿⣄⣾⣿⠟⢣⣀⠀⠀⠀⢠⣤⣼⣿⣿⡛⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠿⣿⣿⣿⡿⠁⢀⣼⡻⡄⠀⠀⣿⣿⠿⠋⢻⣿⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⣌⣙⣿⣧⡀⣾⠿⠟⠿⡀⠀⣹⣇⠴⣶⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⡇⠙⠐⠀⠀⢹⡆⠃⠀⠀⠿⢁⡀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⢙⣿⣿⣿⣿⣦⠆⠀⠀⠀⡀⠀⠀⠀⣤⠟⣱⠿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣴⣾⠟⢻⣿⡟⢈⣁⡤⢀⡄⠀⠀⢸⣄⠴⠾⠿⠿⠿⠶⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢿⣿⢀⠿⠟⣻⣾⠟⢀⣀⠀⡀⢀⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣤⣀⠉⠻⠦⣾⣿⣿⣷⠀⠉⠉⣱⠏
⠀⠀⠀⠀⠀⠀⠀⠠⣤⣤⡀⠀⢀⣠⣤⣤⣷⣌⣛⠿⠶⠄⠀⠈⠛⠛⢿⡄⠰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣉⣁⣤⣌⣻⡿⠛⢿⣟⣉⣿⣿⣧⡤⠛⠓⠲⣤⡈⠇
⠀⠀⠀⠀⠀⢀⡀⡀⢻⣿⣿⣿⣿⣗⣷⠰⣟⣿⣥⣥⠾⠃⠀⠀⠀⠈⣇
⠀⠀⠀⠀⠀⠈⠃⠹⣾⣿⣿⣿⣿⣿⣿⣾⡿⠋⢿⠃⠀⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣭⡿⠟⠁⠀⠀⠈⠂⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⢀⣤⣴⣿⣿⠷⠶⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠘⠀⠉⠛⠋⠉⣀⣨⠄⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣟⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⢀⣾⠃⢀⣤⣾⡿⠿⢿⢿⣿⣿⣿⣿⣿⣿⣭⡕
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢫⣾⠿⢿⡗⠺⢶⣿⣇⢹⣿⣿⣿⣿⣿⣿⡟⠓
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⠀⠑⠀⠀⣴⡟⣀⢿⣿⣿⣿⣿⣿⡿⠶
⠀⠀⠀⠀⠀⢸⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡅⠀⠀⠀⠀⠀⠀⢰⡆⢸⣿⠀⡿⢹⡿⣿⣿⣿⣿⣧⣼⠆
⠀⠀⠀⠀⠀⢸⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⣠⣾⣿⣿⡷⡿⠁⠀⢸⣧⠘⣿⣿⣿⣿⣎
⠀⠀⠀⠀⠀⠀⣿⣽⣧⢀⣄⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⢠⡿⣿⣿⣿⣧⣵⡖⠁⣾⠹⣆⣹⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣦⣿⠀⠀⠀⠀⣰⡏⠀⠀⠀⠀⠀⢀⣠⣮⣦⠘⢿⣿⣿⠿⡄⢾⣇⠀⢹⣿⣿⠃⢀⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣾⣿⣿⠋⣸⠋⢹⡄⢸⣿⡟⠀⣸⣿⡇
⠀⠀⠀⠀⠀⢰⡏⢿⣿⣟⣁⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⣿⡟⣿⣿⡏⣴⡿⠀⠀⠀⠈⣿⡇⢀⡿⢿⡀
⠀⠀⠀⠀⠀⠀⠀⣀⠹⣿⡟⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⢀⣴⠆⠀⣿⠻⠉⣿⡀⠁⠀⠀⠀⠀⠀⢸⡷⡞⠀⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠈⠳⣙⡇⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⣴⡆⢻⢀⣄⡙⠇⠀⠀⠀⠀⠀⢀⣾⣧⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡇⠀⢀⣀⣀⣀⣤⣤⣤⣤⡀⠉⠁⠀⠘⠟⠁⠀⠀⠀⠀⠀⠶⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢠⠞⠋⢹⣿⣿⣿⣿⣿⣿⣟⣛⣉⣭⣭⣉⣁⣈⡀⠚⠂⠄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁
⠀⠀⠀⠀⠀⠀⠋⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⠿⠿⠶⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣭⣷⣶⣶⣶⣶⣤⣄⡈
⠀⠀⠀⠀⠀⠀⢲⣀⣿⠙⢿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠉⠙⠓
⠀⠀⠀⠀⠀⠀⠈⣿⣧⣤⣼⠿⣾⣿⣿⣧⣾⣿⣿⣿⣿⣿⣷⣶⣤⣤⣤⣤⡀
⠀⠀⠀⠀⠀⢀⣾⣿⣿⠻⢿⣆⡈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠈⠙⠲⣄
⠀⠀⠀⠀⠀⠈⣿⡿⠟⢠⠈⠛⠛⠄⠉⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⣤⣀
⠀⠀⠀⠀⠀⢰⣿⡀⠀⠀⠿⠦⠀⠀⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⣷⣀⠉⠋
⠀⠀⠀⠀⠀⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⠿⢿⣷⣤⣀
⠀⠀⠀⠀⠰⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠂
⠀⠀⠀⠀⠀⠙⠇
⠀⠀⠀⠀⠀⠀⠀⡀⢀⡀⣀⠀⠀⣀⢀⣀⣀⡀⣀⢀⡀⣠⠀⠀⣠⢀⡀⡀⢠⡄⢠⣤⣄⣀⢀⡀⣀⢀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠁⠀⠈⠀⠀⠀⠉
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣿⡏⠁⠉⠉⠉⠉⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣷⣶⣶⣶⣶⣿⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢰⣿⣶⠃⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠐⠚⠻⠦⢹⣯⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣬⣿⠷⣂⣠⣼⠆⢹⣧⣴⡿⢿⣿⣶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⠁⠜⠉⢀⠄⠀⢿⣿⣿⣿⣿⣿⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠐⢤⣀⠀⠀⠀⢘⠁⠀⠀⠀⠂⢀⡀⣼⠟⣶⣿⢿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⣠⠴⠶⠾⣷⣶⣤⣤⡈⠛⣖⡤⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠈⠛⢿⢿⣹⡿⣿⣇
⠀⠀⠀⠀⠀⢀⣽⠶⣦⣶⠾⢋⡝⠁⠀⣴⡟⠀⠀⡴⠃⠠⣤⣴⣦⣤⣄⡀⠀⠀⠀⠀⠀⠉⠻⣿⡀
⠀⠀⠀⠀⠀⠸⣣⣴⢏⣈⠠⠈⠀⠀⠀⠀⣧⠂⠂⠗⠁⣼⣙⣿⣽⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⢐⠋⠀⠉⠈⠀⠀⠀⢀⡀⠀⡉⡄⡤⡐⣖⣼⣿⡏⣣⠈⢻⣿⡷
⠀⠀⠀⠀⢠⠈⠀⠀⠀⠀⠀⠀⠀⢳⣦⠀⠴⡗⣿⠰⢿⠆⡿⠇⣾⠑⣆⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡩⠟⠁⠈⡆⠃⠐⠈⠀⠁⠀⠘⡆⠘⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣦⣤⣄⣸⡦⠠⠖⠀⠀⠰⠀⠱⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣀⠈⣥⣦⡘⠻⢴⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠦⢹⣿⣇⠈⠀⠄⠀⠃⠀⠀⠀⣀⠄⢀⡀⠀⠀⠀⠀⠀⢠⣠⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢸⣿⣿⡷⠄⠘⠂⣴⡤⠲⠊⠀⢀⡾⠁⣦⡈⠛⣦⣶⠟⠛⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠇⢀⠀⠈⠙⠇⠀⠀⢺⣿⣧⣰⡟⣹⣷⣭⣿⣿⣤
⠀⠀⠀⠀⠀⠄⠀⠀⠀⠐⣿⣿⣿⢁⠆⣘⠚⠛⠖⠘⠀⠀⠈⠛⠿⢿⣧⣿⡏⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣋⠈⢀⡘⠷⠉⠀⠛⡇⠀⢀⢋⠙⠟⣿⣿⣷⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠘⠗⢾⡟⠀⠀⠀⠀⡔⢦⡙⠀⠀⠤⠈⠉⠙⣛⠻⠿⠿⠟⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠁⠀⠀⠀⠀⢐⡀⠹⠐⢶⣄⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣟⣻⠐⠆⢠⣤⢤⡀⠈⠀⠀⠢⠄⠙⠛⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠟⢻⣿⢻⡟⠻⣷⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⣿⠛⠓⠚⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠔⠛⠉⠻⣦⠀⡀⠀⠀⠀⠀⣿⣷⣄⣠⣄⠀⠀⠀⠀⠀⡀⠸⣿⣻⣇
⠀⠀⠀⠀⠀⠀⡀⠈⠀⠀⠃⢄⣰⡶⡜⢩⣷⣦⠀⠈⠋⣿⣾⠙⡛⢄⣀⠀⠀⠀⢽⣷⣼⣷⡋⠀⠀⠀⣠⣄⣠⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠰⠷⣿⣽⣷⣻⣼⣿⠟⠀⠞⠀⠘⣿⣈⠀⠘⣿⠀⠀⠀⠀⠹⠿⣿⠃⡀⠀⠴⣿⣿⠛⣡⣼⣿⣿⣾⡦
⠀⠀⠀⠀⠀⠀⠀⠀⢨⠑⣻⣿⡿⢷⣿⣿⠟⠀⠀⠀⠀⠀⢹⣧⣠⣿⣿⣶⠀⠀⢠⠄⠴⢿⠿⠻⠂⣾⣿⣷⣾⠻⠿⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠛⠁⠀⠈⠀⠀⠀⠀⠘⠣⣻⣿⣿⣿⣿⡿⠁⠐⢠⡄⠠⢀⣠⣁⠿⢛⣉⠙⢻⣿⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣧⠀⠀⠀⠀⠀⠀⠙⠛⠛⠹⣛⠀⠀⠈⠂⠀⠐⣠⠞⢙⣾⣿⣿⣿⡇⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⣿⠭⣣⣀⠀⠀⠀⠀⠀⢠⣦⠀⠉⠛⣦⣰⡆⢀⡾⠁⠀⠘⠛⣿⢛⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠹⠠⣿⢡⣿⢇⠀⠀⠀⠀⠀⠐⣄⣵⣿⡶⠚⢿⣤⣦⠀⡀⠀⠀⠀⠉⠂⠙⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⡣⠀⢸⠏⣰⣿⣿⠃⠀⠀⡴⠛⡿⡿⠟⠅⠀⢠⡭⣈⡳⡅⠀⠀⠀⡀⠀⣀⢀⣴⣿⢦⡴⣷⣶⣶⡖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⣾⣷⣷⣿⣹⣧⡄⠾⠓⠂⠚⠚⠀⠀⠀⠀⣼⢁⠀⠀⠓⠖⡒⢤⠀⢀⣿⠿⠏⢉⣏⣤⣿⢟⣽⡇
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠈⠛⢻⣿⣿⣿⠟⠛⠀⡾⠢⢿⣷⣤⣄⠀⠀⢰⡏⠁⠰⡆⢠⠖⣿⢦⠀⠈⢻⣴⣴⣿⣿⣿⣿⣿⠉
⠀⠀⠀⠀⠀⠀⠀⢼⣿⣷⣀⢀⡔⠀⡹⡇⢰⠄⣸⣷⣿⠻⢿⠿⠋⠁⠀⢸⠁⠀⠀⠁⠀⣿⣿⣧⣠⠴⠻⠿⣿⣿⣿⣾⣏⠁
⠀⠀⠀⠀⠀⠴⣾⠋⣿⣿⠏⠉⠹⡆⠱⢬⣾⠋⠀⠉⠺⠃⠀⠀⣠⣄⠀⣾⠠⣶⡀⠀⣀⣴⣾⣉⣴⡀⠀⠀⠈⠙⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠉⢃⡀⠀⠂⢀⠀⢴⣼⣿⣿⣿⠒⣫⢷⡏⠭⠄⠀⢹⠻⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣀⠱⣄⠚⠙⠂⠘⢻⣿⣿⣿⣿⠁⠀⠙⣆⡐⠃⠀⠀⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠀⠘⢦⠀⠀⡄⠻⣯⢋⡏⠉⠀⠀⠀⣿⣿⣿⣿⣛⡛⠒⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣐⣿⡾⠃⢸⡇⠀⠀⠀⢰⣿⣿⣿⣿⣯⠀⠢⣤⣦
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣴⣶⣆⣄⠀⠀⠀⠀⢀⣠⡿⢻⣾⠷⠀⢸⡇⠀⠀⠀⠸⣿⡿⣿⢿⣿⣿⡄⢰⣯⡀
⠀⠀⠀⠀⠀⠀⠀⢀⣸⣅⠉⠙⢿⣿⣿⣦⣄⠀⠀⢹⣯⡴⠛⡏⢧⣀⣼⣷⡆⠀⠀⠀⢸⣽⢿⡸⣏⠈⢷⣴⣿⠃
⠀⠀⠀⠀⠀⢀⣴⣿⣿⣶⣿⠷⠞⡿⠿⢿⣿⡿⠓⠋⠁⠀⠀⣸⣶⣭⣭⣝⠃⠀⠀⠀⠀⠀⠀⠻⣿⠗⠶⣽⣿
⠀⠀⠀⠀⠀⠸⢿⣿⣿⣿⡟⢿⣿⣧⣠⡌⢉⠃⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⢏⡀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠷⠿⠛⠰⣿⡿⠏⠀⠀⠀⠀⠀⠨⠿⠻⢿⣿⣿⡟⢀⣶⡦⢖⣴⡄⠀⠀⠀⠀⠀⡦⠄⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠈⠛⢹⡏⠛⣷⡿⠣⡿⠋⠀⠀⠀⠀⣀⠀⠀⣜⡀⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡧⠂⠀⠀⠀⠀⠀⡜⡆⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠂⢂⠘⢿⢃⣱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠞⠁⠀⠀⠸⠓⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⢀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⡋⠀⠀⣰⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⣀⣹⣧⠀⠸⢣⣾⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠛⢼⡄⣰⠋⠉⠠⣸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠏⠀⢤⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠶⠶⣤⣄⣀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢥⣤⣿⠛⢉⡱⣀⠀⠀⠀⠀⣧⠒⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠁⠈⠁⠀⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⢷⠀⠀⣴⠀⣤⣤⣆⣴⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣧⠄⠴⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⣆⠀⢰⠆⠀⠀⠀⠀⠀⣀⣠⣖⣿⠛⡆
⠀⠀⠀⠀⠀⠀⠰⠶⢶⡖⠒⠲⣦⠀⠃⠀⠀⠀⢰⣦⠈⠋⠀⢠⠀⠀⠀⢀⢀⣾⣟⣡⢞⠁⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠀⣈⡁⠛⠀⠀⠀⠈⠉⠀⠀⠲⠀⠀⠀⠀⠀⠘⣿⣿⡁⢀⣼⠿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠄⣳⣀⣀⡄⠤⠄⠀⠀⢂⡀⣠⣴⣶⣤⠄⢀⣤⠀⠀⠈⠀⠙⠛⠉
⠀⠀⠀⠀⠀⢀⣴⣤⡶⠲⠛⠉⠁⠀⠀⠀⠀⠀⠈⠻⣿⡿⢋⣡⣄
⠀⠀⠀⢀⣴⢿⡏⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠈⡇⠈⠉⢿⠀⠠⣴⢆⡀⢲⣤⣄⣀⠀⠀⠠⢄⡀⡀
⠀⠀⠀⠈⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄⡀⠀⠀⢠⠀⠀⠀⣌⣉⠋⢉⠉⠁⠀⠀⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠂⠘⠙⣡⠀⠠⣄⠠⠀⠀⠈⠁⠀⠈⠒⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠞⠒⠿⠋⠀⠀⠀⠀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⠇⠀⡈⠀⠀⠀⠀⠈⠀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠊⠀⠀⠀⠱⠂⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣄⡲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠀⠀⠀⠠⠀⠀⠀⠀⠀⠈⡁⠀⣀⠀⠀⠀⠀⡿⠀⢀⣴⡿⢃⣀⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠁⠀⢹⣇⡀⠀⠀⡄⠀⠸⠏⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢠⠀⠀⢾⡿⢤⠂⠀⠀⠀⠀⣀⣀⣤⡤
⠀⠀⠀⠀⣀⡀⠰⢶⣦⣦⠀⢠⡾⠀⠀⠀⣿⠃⠀⠀⠀⠀⠈⠁⠞⠀⠀⢀⠁⠀⠘⠁⠀⠀⠀⠁⠀⠈⠀⠊
⠀⠀⠀⠀⠀⠁⠀⠈⢉⣽⣿⡁⠲⠀⠀⢸⡇⠀⠄⠀⠀⠀⠀⠀⠘⠀⠀⢸⡆⠀⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠰⠁⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣦⡿⠀⠀⠀⠀⠀⠘⠉⢠⣤⣤⣶⣿⣦⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣾⣿⣿⠿⠿⠃
⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠰⠤⠂⠀⠀⠉⠙⠿⠟
⠀⠀⠀⠀⠀⠀⢀⡞⠻⣿⣷⣆⠀⠀⢀⡀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠄⠀⠈⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈⠀⠶⣷⣤⣴⣤⣿⡄⢠⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠄
⠀⠀⠀⠀⠀⠀⠀⠺⠄⠀⠀⠀⠀⠉⠙⠿⠈⣷⣦⡌⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠻⢿⣷⠂⠐⠀⠀⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠭⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐


⣶⣶⣶⣶⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣋⣛⣋⣛⣉⣟⣹⣆⣉⣙⣟⣉⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣯⣭⣭⣥⣬⣭⣽⣿⣯⣭⣭⣭⣭⣭⣭⣭⣭⣭⣽

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣀⣤⣄⡀⠀⠀⡴⠀⢆⣀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠟⣽⠁⣬⣿⠁⣀⡠⠞⠙⢾⠀⠀⠻⣿⡇⠀⠀⠀⢰⠀⠀⢀⣠⡀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠃⣿⣿⣴⣿⢀⡆⣀⠈⣇⠀⠀⠀⠀⠀⠀⠀⢸⣇⣀⣾⣿⠛⠁⠘⠛⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠋⠀⣿⣿⣿⣿⣿⣿⠃⡴⠛⠳⣄⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣶⡒⠉⠀⠂⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⣠⡀⢸⣿⠿⠟⠛⢃⡞⠀⣦⣀⠀⣹⣦⡀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣄⠒⠓⠀⠿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⡾⠟⣺⢻⠛⡎⡙⢉⡉⢷⠐⢿⣿⣿⣿⠃⢙⣾⣿⣻⣿⣿⣿⣿⣿⣿⣿⣧⡤⠤⠤⢽⣇
⠀⠀⠀⠀⠀⠀⠀⢰⣿⠟⢠⣿⡿⣄⣾⠀⣧⠘⢿⣼⣶⣿⣿⣿⣿⣿⠟⠀⠹⣷⣼⣝⣿⣿⣿⣿⣿⣿⣿⣆⠲⠄⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠿⠁⠀⠙⠀⣀⠼⣍⣉⣿⡿⠉⠀⠀⠀⠀⣿⠀⠉⠙⠶⣿⣿⡿⣿⣿⣿⣷⣶⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡌⠀⠀⠀⠀⢠⣾⣿⢀⣿⡌⢛⠲⣄⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠙⢿⢿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⣄⠀⠀⢸⡿⣿⣿⣿⣿⢸⡇⠙⠀⠀⠀⢸⡅⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⣦⣄⠛⠋⢸⣿⣆⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣷⣦⡄⢻⠟⡀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣉⠻⠿⠿⠻⣿⣏⣴⠖⣒⠲⠶⠶⣿⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣷⣤⣤⡞⠉⠙⣿⣿⣯⣉⠑⠀⠀⠁⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⡟⣷⠢⠀⣿⣿⣿⣿⣇⠐⠄⠀⠈⠻⣷⡀⠀⠀⠀⠀⠀⢀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⠉⠁⠲⠀⠈⠻⣿⣿⣿⣿⣗⠂⠀⠀⠀⠈⠻⣦⣀⠀⣀⢠⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⡟⠃⠈⠀⠀⠀⠀⠙⠀⠈⠛⢿⣿⣿⣷⠄⠀⠀⠀⠀⠈⠻⣷⢛⣽⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡿⠇⠀⢈⠀⠀⠀⠀⠀⣀⢤⣤⢤⠞⠛⢿⣾⠓⢦⣄⡀⠀⠀⠈⢧⣷
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡟⠃⢘⠀⠀⠀⠀⡀⡠⢶⣵⠊⢀⣼⣷⡀⠀⠙⠀⣸⣆⠙⠲⢤⣀⠈⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⡅⠀⠈⠀⢀⡤⠈⠀⣧⣼⡿⣰⣿⡟⣿⣧⣀⣤⠞⠁⢘⠀⠀⠀⠉⠻⣅⣧
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡟⢁⠆⢀⠤⠒⠁⠀⣴⣾⡇⠀⠾⣿⣿⡿⢿⣿⣿⡟⢀⣤⣾⡄⠀⠀⠀⠀⠘⡾⡆
⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣴⠷⠒⠁⠀⠀⠀⠸⣧⡿⠇⠀⠳⠿⠋⠀⠈⠛⠉⠀⢸⣏⣿⡇⠀⠀⠀⠀⠀⠰⣿⡄
⠀⠀⠀⠀⠀⠀⠀⣼⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠀⠀⠀⠀⠀⠀⠀⠻⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⠀⠒⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣶⣆
⢠⡄⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣇⢠⡄⠀⢀⠠⠄⠀⠎⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⢀⣀⣀⡀
⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⠀⠀⠙⠃⣤⣉⡀⠀⠀⠀⠀⠀⠀⠈⠉⠲⣤⠄⢿⡀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠠⡌⠑⠀⠉⠛⠛⠉
⠀⠀⠀⠀⠈⣦⢠⣄⠀⠀⠀⣠⡄⠈⠻⢦⣀⠀⠀⠓⠈⠱⣄⠀⠀⠀⠀⠀⠀⠀⠈⢠⠛⠀⠀⠀⠀⠀⡄⠀⠈⠀⢀⠄
⠀⠰⡀⠀⠀⠛⣛⣋⣀⣀⠙⠉⠀⠀⠀⠀⠉⠓⢄⠀⠀⠀⠘⠃⡄⠀⠀⠀⠀⠀⡴⠨⠄⠀⠀⣤⡀⠀⠠
⠀⠀⢁⣠⣴⣿⣿⣿⣙⣿⣻⣇⠀⠀⡤⠀⠀⢀⢈⡼⠧⠀⠀⠀⠘⠀⠀⠀⠀⠀⠃⣋⣴⠧⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⣄⡀⠀⠹⣾⣿⣈⣿⣿⣿⡿⢻⠆⠀⠀⠀⠀⠀⠘⢧⡀⣤⠀⠀⠀⠀⠀⠀⢠⠃⠀⡀⠀⠀⠀⠀⢀
⠈⠉⠀⢺⣿⣿⣿⣿⣿⣿⣷⠏⠀⠀⠀⠀⠀⠀⠀⠈⠻⢙⣶⢃⠀⠀⠀⠀⣤⡀⠘⠷⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠈⠛⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢧⠲⡄⢀⣾⡏⣁⠀⢠⣄⡰⠁⠀⢀⣀⠡⡀⠀⠀⠀⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠄⠀⠀⠀⠀⠀⢸⣦⠞⠙⢿⣤⣴⠊⠍⢡⡠⠞⠁⠀⠀⠀⠀⢀⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠄⠀⠀⠂⠀⠀⠀⠀⠀⠘⣯⡆⠀⠀⠀⠀⠈⠲⠷⠾⡧⠤⠀⠠⣄⠀⠘
⠀⠀⢀⠀⠀⠀⠀⠀⠄⠀⠠⠆⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⡎⠀⢀⣀⣴⣮⠃⠲⢆⡀⠀⠀⠀⢸⠃⠀⠋
⠰⣈⠛⡀⠀⠀⠀⣷⠐⠃⠀⣀⠰⣓⢤⡀⠀⠀⠀⠀⠂⠀⠀⠀⣠⢉⣧⡠⢈⠀⠉⠩⣗⣠⡌⠃⠰⠀⢀⣈⠁
⠀⠀⠠⣌⡻⢆⠺⣏⠀⠘⠉⠘⠛⠉⠲⣿⢦⡀⠀⠀⡀⠀⠀⠀⠁⢈⡧⠔⠀⠀⠀⠀⠈⠙⠛⠆⠀⠘⠿⣿⠁⠀⠈⠁
⠀⠀⠀⠀⠙⢶⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀⠎⡄⠀⣴⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⣩⡔⠀⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⢀⣀⡀⢀⡀⡀⠂⢄⠀⠀⠀⠲⣐⠘⢀⠈⠰⠃⠼⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉
⠆⠀⠟⠙⢀⠇⢉⠽⠝⣦⠀⠇⠀⠀⡀⠙⢀⣬⢇⣠⡴⠆⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠠
⡄⠀⢂⠀⣘⡇⠸⠀⢀⡴⠀⣀⠀⣠⣄⠴⣎⠀⠉⡦⠀⠚⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀
⠹⣦⣀⠉⠁⠀⠀⠉⠈⣠⣼⠋⠀⠀⢠⣀⡉⠁⠛⣀⠈⠓⠋⠀⠄⠠⠀⠀⢀⣀⠄⠉
⠀⠙⠿⢿⣿⣿⣿⣿⡴⠟⠁⠀⠀⠀⠀⠀⢰⡦⠒⢻⠃⢹⡆⠀⠀⣀⠒⠉⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣟⣧⣼⣶⢗⣉⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠂⠀⠀⠀⡀
⠀⢸⡇⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢏⣹⠧⠀⠀⢛⡃⠀⠤⠐⢦⡀⠀⠀⠀⠀⠀⠒⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠆
⠀⠀⠉⠀⠀⠀⠀⣆⠐⠂⣤⡀⠀⠀⠀⠀⠀⠀⣦⣼⠁⠀⠀⠀⣿⠈⡀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴
⠀⠀⠰⠀⠀⠀⢺⣉⠑⠊⣼⣀⣦⡀⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⠟⢠⠈⠀⠀⠀⠀⠀⢠⣀⡀⠀⢸⠇⠃⢸⠭⠅⠀⠀⠀⢉⡰⢄⡁⡘⠇
⠀⠀⠀⢀⠀⠀⠀⠌⠳⠾⠋⠉⠉⠳⡀⠀⣰⣅⠀⠀⠀⠀⠀⠀⠀⠀⢲⣤⢀⢐⡦⠔⠻⢇⠁⠈⢸⠀⠀⠀⡀⠀⠀⠌⠇⠈⠇⠈⠁⠁
⠀⠀⠀⠀⢀⠀⠀⠀⣀⣤⣄⢠⣄⠀⠁⣠⣉⠊⠀⠀⢀⡀⠀⠀⠀⠀⢈⣿⣿⡎⠛⠂⠄⠀⠀⠀⠈⢧⠀⠀⠡⠀⠀⢠⠀⠀⠀⠀⡖
⠀⠀⠀⠀⠈⠁⠀⠀⠙⠷⠉⢁⣤⡘⠻⣿⡿⠁⢶⠿⠿⢆⠀⠀⠀⠀⠛⠁⠈⠀⠀⠀⠀⠀⠀⠀⠄⠀⢳⡀⠀⡧⠀⠈⠀⠀⠀⣸⠃
⠀⠀⠂⠀⠀⠀⠀⠰⠒⣠⡼⢷⣽⣯⣀⣿⣶⠀⠀⠛⠀⠀⠀⠠⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡰⢧⠀⡇⢠⠓⠖⠐⠀⣿
⠀⠀⠀⠀⠀⠀⠀⡀⠈⣿⣷⣯⣷⡾⣧⣸⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠟
⠀⠀⠀⠀⠀⢀⡤⣀⡾⢻⣿⠛⠃⠰⠁⠀⠠⠄⠁⠀⠀⢀⠀⠀⠠⠔⠀⣠⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠾
⠀⠀⠀⠀⢀⢆⡴⠏⠁⠈⠑⠀⠀⠀⢀⡼⠀⠀⠀⢀⣴⠃⠀⠣⠄⣶⠚⠁⠀⠀⢀⣰⠖⠀⠀⣀⠀⠀⠀⠀⠈⠣⡀
⠀⠀⠀⢠⣿⠆⠱⠊⠀⠀⠀⢀⠰⠖⠛⠁⠀⢀⣴⣿⠻⠾⠒⠛⠚⠓⠢⠀⠦⠾⣯⡤⣴⣿⣟⣤⡀⠤⠀⠀⠀⠀⢿⣄
⠀⠀⢠⡾⠃⠀⠖⠀⠀⠀⠀⠁⠀⢘⢀⣤⢶⡿⠞⠢⣈⣢⡴⠴⠶⡠⠴⠂⠀⠀⠀⠀⠈⠁⠈⠉⠛⠒⠢⢤⡀⠀⠀⠙⠣⡀
⠀⠀⢾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⣈⣉⢀⣀⣀⠀⡉⢡⣶⣶⣄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠘⢆
⠀⠀⠀⠀⢀⠃⠀⠈⡀⠀⠀⠀⢀⡿⠏⠁⠠⠏⠋⡛⢡⡀⠘⢷⡶⠞⠲⠄⠀⢀⡀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠘⢆⣠⡀
⠀⠀⠀⠤⣼⡄⠀⠀⢁⠀⠀⠀⢸⠁⠀⠀⠀⠰⠀⠙⠀⠉⠐⡄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠈⠉⠀⠐⠒⠀⠙⣷
⠀⠀⠀⠐⠀⠀⠀⠀⠈⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⡟⠉⠛⠋⠉⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣷⣶⣶⣶⣶⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⠀⣤⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠛⠤⠆⢠⡾⢁⣉⢉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠂⡌⢙⣈⠣⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠽⠻⣷⠋⡟⢀⣴⣤⣤⣠⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠤⣤⡄⠀⢀⡀⠀⠀⢤⡵⢄⠀⠀⠀⠀⠀⠀⠘⢲⣦⣤⣄⣼⡇⠉⠀⠤⠀⠡⠈⠉⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⠉⠁⠀⠈⠻⢰⠟⡁⠀⠒⢌⡳⠈⢲⡷⠀⠀⠀⢠⣿⠟⡋⠁⠀⠈⠻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠰⠋⠀⢿⣼⡿⠲⠖⢙⠧⠀⠑⠒⡀⢀⡜⠋⠁⣈⠃⠈⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⣆⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣦⣦⣀⠀⣄⣀⣴⡶⠾⡆⠀⠀⢻⠁⠈⠠⠁⡀⠉⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⣠⣶⣥⣙⡿⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠻⣿⠿⠉⠀⠉⢝⠉⠀⡛⠻⢦⣴⡄⠀⠀⠀⢾⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠑⣶⡖⢉⣆⣁⣾⣇⣸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⠏⠠⠀⢸⠂⠈⠀⠈⢀⠀⠀⠀⠆⠀⠀⠀⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡏⢡⣿⣄⣸⡟⠋
⠀⠀⠀⠠⠄⣐⣴⣶⣶⡆⢰⡟⠀⢸⣥⣀⠀⠀⠀⠀⠈⢤⣤⣶⣾⣷⣶⣬⣴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠉⠛⠁⠉⠁⠀⢀⡂⠀⣴⢀⡀
⠀⠀⠀⠀⠀⠀⠈⠛⠛⠃⣸⣇⣾⣿⣿⠿⠛⠖⠂⠀⡀⠈⣻⡙⠉⠋⡆⠀⣀⠉⠐⠂⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⢐⢾⣦⣄⣈⠃⠀⠀⠹⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠂⠁⠹⠀⣿⣟⠃⡐⠀⠀⢄⡶⢄⡄⠙⢻⡅⠀⠉⠈⠈⠃⢙⣉⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠘⣿⣿⠏⣀⢉⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠉⠀⠐⠃⠀⠀⠀⠀⠀⠀⠾⠀⠈⠈⠷⠈⠀⠀⠀⠀⣸⠿⣏⣹⡃⠀⠀⠀⠈⠀⠀⠀⠟⠈⠄⠈⣹⠘⠇⠈⢿⡀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⣿⣿⣿⣾⣿⣇⠀⠀⠁⠀⠀⠐⠢⠀⠈⠉⢣⡔⢆⡁⢈⣷⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣛⣼⣷⣿⠇⡈⠀⠀⢴⠖⠀⠚⠐⠀⠨⣧⠈⠃⠀⠙⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣃⣠⢰⠄⠀⠀⠀⠀⢀⠟⠁⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⢹⠩⠉⠒⠢⢄⠀⠀⠀⠠⠀⠀⢀⠀⠀⠚⠛⠛⠛⠋⡟⠃⢠⣦⣀⡔⠁
⠀⠀⠀⠀⠀⢰⡆⠘⣶⠀⠀⠀⠸⣷⡟⣱⣦⠲⣀⠠⢄⡀⠀⠀⠀⠀⠻⠀⠸⢷⡄⠀⠀⠀⠀⠸⠀⠀⠘⠉⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠏⠘⠢⡀⢘⣿⣿⣷⣿⣿⣆⣿⣷⠀⡀⠀⠰⣄⡒⢀⡀⣱⣦⠄⠀⠀⠀⠖
⠀⠀⠀⠀⠀⠀⠲⠶⠄⠀⠀⠢⡄⣠⣿⣿⣯⢠⣝⠛⠛⠁⠀⢟⣤⠀⣿⠟⢰⡿⣃⡤⠆⠀⠀⠀⠀⠀⠀⣶⣝⠛⠶⠶
⠀⠀⠀⠀⠀⠀⠀⠀⡤⠔⠀⠀⠀⠙⠛⢿⣿⣿⣿⠀⠀⠀⢀⡾⢁⡄⠹⡸⠟⠏⠉⠀⠀⢠⠃⠀⠀⣀⣰⣿⠹⣷⠦⣤⠤⠾⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢀⡀⠛⣈⣿⣷⣄⣀⢸⠇⢸⠁⡠⠀⣀⠀⠀⣄⣠⠇⠀⠀⢈⣿⡟⠁⢀⣿⣧⡀⠀⠀⡀⠌⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⣀⡀⢀⣤⠎⡅⠀⠀⠀⠉⠓⠤⣴⣿⠓⠀⠈⢻⣷⣤⣘⠀⠀⠀⣸⡾⠁⣶⣿⢿⣿⣷⡀⡀⠩⢾⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⢀⣤⡌⠻⠇⡀⠀⠋⠀⢲⣿⡿⠀⢿⣿⣧⡀⠢⢤⣤⡭⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢛⠀⠀⠀⠀⠀⠀⠀⠿⠀⠀⠀⣺⡟⠀⠀⠀⠚⠓⠄⠀⣿⣿⠃⣠⣿⡿⢿⣿⣄⣬⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⢰⠏⠀⠀⠀⠀⠀⠀⠀⠀⢹⠏⠐⣿⣿⠇⢸⣿⠉⣬⢻⣿⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣤⡿⠀⠀⠀⠀⠀⠀⠀⠘⠀⠰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡏⠀⣿⡷⠀⣼⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⢀⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢿⠃⠸⣏⣿⣿⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⡀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠀⣿⡆⡆⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠈
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⡟⠁⠉⠉⡉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠶⠶⠶⢾⣉⠄⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣠⡌⢳⡎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣦⠀⠈⠉⠀⠈⢷⡄⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⢘⣠⣀⠀⢈⡓⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠉⠉⠉⠀⠚⣿⡿⠽⠃⠈⠙⠉⡳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠛⠛⠉⠀⠀⠀⠀⠀⠀⠃⣴⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠓⠳⠦⠀⠀⠠⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⡀⠀⢸⣇⠀⣠⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠶⠈⣸⡁⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠀⣄⠀⠀⠀⠂⠀⠀⢠⠀⠀⢀⠿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢓⣴⠇⢠⡖⠁⠀⠀⠀⠀⠂⠀⠈⠒⣿⠿⣧⢶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡈⠀⠠⠟⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⢹⡆⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢲⠝⠃⠉⠀⡄⠀⠀⠀⠀⠀⠀⠄⠠⠈⡄⢀⣧⡀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠘⣁⠀⠀⠀⠀⢀⡰⠔⠃⠀⡈⠻⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣤⠀⢀⣾⠉⣱⠆⠀⢸⠇⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⢶⡋⠉⠄⢄⣀⡀⠀⠺⢶⡄⠀⢀⠀⠤⡙
⡑⣠⠀⠀⡚⣶⠀⠀⠀⠀⠀⢀⣀⣴⣆⡀⢛⡗⠀⠐⠒⠶⠤⣀⡀⢀⡠⡀⠀⣼⠷⡌⠀⠀⠻⢛⡀⠀⠘⣤⠂⠀⠀⠀⡐
⠁⠉⠀⠈⠁⠉⠀⠀⠚⠙⠰⢮⠩⠃⠁⠄⠀⠀⠀⠀⣀⣀⣤⣈⣙⣯⠃⠀⢂⡜⠃⠻⠄⡀⠀⢼⣦⡀⠀⠛⠀⠀⠀⠀⠐⠧⡀⠀⠀⠀⠀⠀⠀⢠⠄
⠀⠀⠀⠀⠀⠀⢸⡦⠀⠀⢴⣿⠀⠀⠀⢀⡀⠤⢄⠙⠙⠛⠟⣻⠋⣻⡀⠀⠀⠀⠀⣷⡄⠃⠀⠀⠙⠁⡀⠀⠀⠀⠀⠀⠀⠀⢘⠉⠐⠒⢰⡞
⠀⠀⠀⠀⠈⡡⠿⠃⡆⠀⠀⠈⠂⠀⠀⠘⣇⢲⠆⠈⠁⢁⡼⢋⠀⠉⡇⠀⠀⢀⣤⣴⣤⡀⠀⠀⠀⠀⠹⡄⠷⠂⠀⠀⢳⡄⠎⠀⠀⠀⠀⠙⢦⠀⠀⠀⣠⠄
⠀⠀⠀⠀⠈⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣇⠀⣰⠏⢠⠚⠀⠀⠁⠈⠿⠿⢠⡀⠈⠉⠳⣤⣄⡀⣀⡀⠀⢀⣤⡞⠁⠀⠀⠀⠀⠠⣦⣄⡜⢧⣠⣾⡟
⠀⠀⠀⠀⠀⠀⢀⡈⠀⠀⠀⠀⠀⠀⠀⣤⣀⠐⣾⣿⣇⣤⣴⡿⣤⣄⡠⠀⠀⣦⣄⡉⠀⢀⠀⢿⠛⣹⣿⠇⣤⣇⠀⠀⣠⠖⠁⠀⠀⠀⠀⠉⠁⠀⣹⠿⡤⠮
⠀⠀⠀⠀⠀⠀⠂⠴⢶⡀⠾⣤⣤⠲⡶⠉⠉⠉⢹⣯⣛⣶⠛⠶⢶⣤⣷⠀⣻⡛⢋⡟⠳⣏⠀⠀⠀⠁⡷⠀⣯⠉⠳⢶⣥⡦⠀⠀⠀⢤⡀⠀⠀⠀⢻⣶
⠀⠀⠀⠀⡌⠀⠀⠀⠘⣿⠀⠈⠀⠀⠀⠀⠀⢠⣶⢻⡿⠈⠁⣀⠾⠃⠉⠀⠉⠃⠹⠾⠂⣸⠂⠢⡄⠀⡇⠀⠙⣷⣠⡼⠟⠃⡀⢈⠀⠘⣇⠀⠀⠀⠀⠙
⠀⠀⠀⠀⣗⠀⠀⠀⠃⢨⡇⠀⠀⠀⠀⠀⠀⠋⠘⡇⠀⠀⠀⠁⠀⠀⡺⡀⢀⠀⠀⠀⠀⠿⠀⢀⡉⠀⠃⠀⠀⠀⠀⠀⠀⠀⠙⠶⠶⠿⠃
⠀⠀⠀⠀⠻⠄⠐⠁⢀⣤⠁⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠰⢈⠗⠁⢠⡌⢖⠠⣀⠀⠀⠉⠉⠁
⠀⠀⠀⠀⠀⠤⠀⣀⠘⠃⠀⠀⠀⢠⠤⠐⠊⠉⠁⠀⠀⠀⠀⠀⠉⠀⡠⠟⠘⡈⡓⢤⠀⠉⠗⠀⠤⠀⠀⠀⠀⠀⠀⣶⡆
⠀⠀⠀⠀⢀⡀⢀⠀⠐⣾⣷⠀⠀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠾⠀⢸⠇⠀⠁⠀⠳⡄⠀⣀⢀⣀⠀⠠⠀⠃⠈⠁⠁⠀⡀
⠀⠀⠀⠀⢰⣀⠾⠄⠀⠉⠀⠀⠀⠀⠀⠀⠀⣻⡤⡀⠀⠀⠀⡸⠁⠇⠀⡎⠀⠐⠘⢆⣠⡌⠳⣎⠁⠑⢄⢀⡀⢀⡀⠤⠀⠉⠀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋⠀⢸⡄⠀⠔⢡⠀⢠⠆⠁⠀⡈⡜⢿⣉⠻⡒⣾⠦⠀⠈⠁⠀⡈⠉⠐⠀⠀⢤⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠈⢀⡄⢀⣷⣄⠀⠀⠀⣻⠀⠀⠐⠳⡈⠋⠡⣉⡉⢛⠦⣤⠀⠀⠤⠄⠀⠀⠀⠀⠀⢀⠒⢂⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡋⠰⠤⠆⠀⠀⠉⢻⣆⠀⠀⠟⠀⠀⠀⢱⠉⢦⠸⢫⡟⢎⣑⠄⣀⠀⠐⠤⡤⣀⡀⠄⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠇⠀⠀⠀⠠⠄⠀⢰⣿⡆⠸⠀⠀⠀⠀⠀⠀⠀⠀⡆⢦⠈⠏⣦⣄⣡⠤⠂⠀⠛⠣⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠐⢦⢠⡶⡶⠀⠀⠀⢻⣷⠀⠀⠀⠀⠀⠀⠀⠀⢰⡳⡀⠓⠐⣿⣼⠦⠒⢀⣚⣡⠤⠀⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠁⢀⣠⣾⠟⠀⢹⡄⠀⠀⠀⢿⣦⠀⠀⠀⠀⠀⠀⠀⠈⠱⣀⠀⠘⠧⠈⠹⢶⡄⠡⠄⠈⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠾⠕⠋⠀⠀⠀⢿⣆⠀⠤⠀⣽⡆⠀⠀⠀⠀⠀⠀⠀⠀⠹⠀⠀⠀⠂⢀⠼⠘⡷⢦⣀⡑⠆⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⠀⠐⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⡿⣠⠀⠑⠆⠘⠣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠲⡄⠠⡄⢠⡙⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠛⢄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⣴⣶⠀⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢀⣤⣴⣿⣟⠋⠀⠘⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣄⣏⣸⡿⠋⡀⠈⣁⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠛⠋⢀⡈⠠⠄
⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⠠⠀⠀⠀⠀⠀⠀⠛⠿⡟⠂⠀⠀⠀⡀⢀⡀⠀⡀
⠀⠀⠀⠐⠘⣧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢶⣦⠀⠀⠈⠀⠀⠠⠄⢀⡀⠀⠀⠀⠨⠁⢰⣇⣸⡇⢠⣤⡄
⠀⠀⠀⢀⠀⢻⣷⣄⠀⠀⠀⠀⠀⠀⢠⣄⣀⣶⣀⠙⢠⠀⢀⠀⠁⠐⣶⠈⠀⠁⠀⣾⢇⣤⡈⠘⠿⠁⠈⠁
⠀⠀⠀⠘⠀⠈⢿⣦⣀⠢⠄⠀⠀⠀⠀⠈⠛⢿⣟⠃⠠⣶⣏⠀⣴⠀⠃⠀⠀⠀⠀⠀⠘⠉⠛
⠀⠀⠀⠀⠓⢀⠀⢹⣧⡆⠀⣴⣄⠀⠀⠀⠀⠀⣼⣷⣦⠘⡿⢀⣼
⠀⠀⠀⠀⠀⠀⠉⠄⠘⣷⠠⣽⡟⠀⠀⠀⡀⠀⠉⠀⣠⡾⢀⠛⠁⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⢀⣀⠈⢳⣿⣧⠀⠀⣤⣵⠀⠀⠐⠉⠀⠉⠑⠼⣦⠈⠗⠀⠤⠀⢠⠀⡀⢀⡀⠀⠀⣠⢀⣶⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠆⠀⣉⡁⣀⡙⠿⣧⢀⣽⠋⠀⡞⠀⢀⡄⠀⢀⡀⠀⠈⣧⠀⠀⠐⠻⣼⠃⠦⠀⠀⠀⠙⠃⢿⣶⡆⡀
⠀⠀⠀⠀⠀⠀⠈⠢⢄⣉⣽⣿⣶⣄⢩⣿⠄⣴⣷⣼⠗⠀⠀⠸⣧⠀⠘⠁⠀⠀⢲⠎⠠⠙⢾⣿⣼⣧⡤⠀⠈⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⣰⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠘⠛⠛⠿⣎⠛⠀⠈⠛⣅⡀⠀⠀⣤⣿⣆⠀⡀⠀⠀⢀⡆⠀⠀⠀⠈⠙⢿⣇⡀⠀⢸⣧⡈⢻⣷⣶⡄⠀⠀⠀⣀⠐⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡟⢲⣬⣻⣧⣸⣧⣀⠀⢘⡆⠀⠀⠰⡄⠀⠀⠛⣿⡄⠈⢿⡔⠀⠻⠀⡁⠀⣀⡝⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⡉⠙⠯⣩⣟⣿⡆⣻⠉⠁⠛⣧⡀⠀⠓⣄⠀⠀⠀⠘⠿⠆⢀⣠⠀⠛⠛⠃⠨⡛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡇⣀⣷⠜⣿⣿⠟⢉⠀⠀⠀⠸⣷⠚⠊⠁⠘⠠⢦⡀⠠⣶⡈⠁⠘⠿⢃⣧⣰⣿⡄⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⣶⣾⣎⣻⠏⠀⠘⡇⠀⢠⣧⡀⠀⡀⢻⡄⠀⠀⠀⠀⠀⠑⡄⠻⡇⢸⡆⢻⡙⣯⣥⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⣿⣉⣿⠻⣷⣿⠀⠀⠀⠀⠹⡁⠀⢀⣦⢿⣆⠀⠀⠀⠀⠀⠀⣐⣿⣆⣹⣯⣽⡿⠿⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡟⠛⢻⣿⣿⣧⣤⠀⠀⠀⠀⢷⡄⠀⠈⠂⣻⣇⠀⠀⠈⠛⢻⣿⣿⣿⠛⢿⣛⣷⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠛⣷⣾⣷⣾⣾⠟⠙⠀⠀⠀⠀⠀⢳⡐⠀⠈⠁⢿⡇⠀⠀⠀⢀⣈⣩⠟⣦⣾⠛⠻⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢶⣿⣦⣬⣿⣷⢦⡀⠀⠀⠀⠀⠀⠀⠱⣌⢠⣿⣼⣿⡷⠚⠛⠉⠉⠁⠀⠁⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡉⠸⠿⠉⡀⠀⠈⠁⢄⠀⠀⠀⢀⣠⠟⢦⠀⠈⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠈⢀⡀⢠⣾⡇⠀⠀⠀⠀⠁⣄⠂⡴⠛⠀⠀⠓⣤⡛⠀⠀⠀⠀⠀⢶⣄⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣃⠀⠛⠁⠀⠁⠀⠀⠀⠀⠀⠀⣩⠟⠁⠀⠀⠐⠀⠈⣿⣆⠀⡀⠀⠴⠛⢿⣧⠀⣴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣿⡄⠀⢄⢐⠀⠾⡳⠤⣾⡋⠂⡀⠀⠀⠐⠒⢺⣯⠙⠀⠈⠀⠀⠀⣠⣭⡀⠻⣶⠄⣐⡁⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣟⠛⠙⢣⡀⢀⣤⠚⠃⠀⢘⡇⠸⠉⠄⠀⡤⠂⢸⣿⢀⣀⣙⠚⠁⠊⠠⠖⠀⢰⠇⠀⠉⠃⠠⢀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣻⡖⠀⢀⣿⡉⣆⠂⠀⣈⢇⠀⠀⠞⠃⠀⠀⠘⣿⠀⠉⠁⠀⠀⠀⠀⠀⠁⠀⣦⠀⠀⠀⠀⠀⠈⠙⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⢁⣟⣱⣾⣟⠒⣩⣄⡴⠁⠀⢱⣄⠀⠀⠀⠀⠀⢿⡀⡀⠀⠀⢀⣤⡶⠊⠁⠀⢹⠇⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣴⣾⣿⣿⠻⢿⣿⣿⣿⣶⠀⢠⠁⠀⠰⠤⢀⡀⠀⠘⣿⠀⠓⠀⡌⠁⠀⠀⠀⠀⣼⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⠿⠿⠀⡌⢹⣿⣽⠷⠀⣦⠀⢀⡇⠀⠀⠀⠀⠀⢹⣇⠀⠀⣧⡴⠊⠠⠀⢀⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢿⣿⣶⣧⣞⢃⠸⣿⣿⣿⣿⣝⣲⣾⣥⠀⠀⠀⠀⠀⠀⢿⡄⠀⡿⠁⢀⡃⢤⣾⠏⣁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⣿⣿⣮⣴⣿⣿⢹⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠐⠠⣶⡿⣯⡐⠈⢁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠃⣿⣟⣿⠀⠉⠉⠈⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣾⣶⢫⡴⡏⠃⠀⢹⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⢋⣴⣿⡿⠜⠀⠠⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠾⠟⠁

⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣴⣶⣶⣦⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣛⣛⣛⣟⣛⣟⣋⣙⣛⣟⣛⣙⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣽⣯⣽⣭⣭⣽⣿⣿⣿⣯⣭⣭⣭⣭⣭⣭⣭⣭⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⡀⣸⣾⣿⢀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⢀⡀⢤⣤⣤⣼⣿⣯⡟⠺⣽⣯⡀⠀⠀⠀⠀⠀⢠⠀⠈⠀⠀⠀⠀⠐⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠂⠌⠀⢀⡀⠄⠀⢰⣿⣿⠄⣠⣷⣿⠋⠀⠀⠀⢀⣀⣾⣀⢀⠀⢀⠀⠀⠸⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡶⢋⣽⢇⠀⠀⠀⠀⠒⠀⠀⠛⠉⢲⡿⠟⠀⣀⠠⠔⠛⠀⠁⠀⠀⢸⠹⣾⡧
⠀⠀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠈⢀⠘⠐⠀⠀⠀⠀⠀⠀⠀⠀⡾⢴⠀⡀⠈⠀⠀⠀⢄⠀⠠⣴⣬⣠⠟⠁⣠⠄
⠀⠀⠀⠀⠄⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡓⠻⠠⠀⠀⠀⢈⣠⣴⠛⠀⠉⠑⠁⠀⢀⡂⠀⠈⠑⠶⢤⣉⣣⠤⠞⠋
⠀⠀⠀⠀⠀⠆⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⣠⠴⠋⠁⠀⠀⠀⠀⠀⣠⠀⠀⡟⡷⡄⠀⠀⠀⠀⢇
⠀⠀⠀⠀⠀⠘⡀⠀⠘⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣤⠔⠛⠁⠀⠀⠀⢂⢀⣀⣴⢺⢿⡄⢀⠀⠤⠸⣄⡀⠀⠆⠈
⠀⠀⠀⠀⠀⠀⠁⢀⠁⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠂⠐⠀⠀⠀⠀⠀⠈⢺⣯⡞⡉⢻⢛⣦⣤⠄⠀⡀
⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⣀⠀⠍⠀⠀⠀⠀⠀⠀⠈⡃⣠⠿⠾⠿⠀⠀⠀⣷⣶⡀
⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠳⠃⠀⠀⠀⠀⠀⠀⢿⠁⠃
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠁⠈⠀⠀⠁⡀⠀⠀⡼⠁⠀⡠⠀⠀⡀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⡀⠀⠀⡼⠁⠀⠀⠁⣀⠀⢨⣅⣀⡁⠀⠀⠀⠡⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡁⠌⠀⠀⡼⠁⠀⠀⠀⠐⠉⠃⠭⡾⢍⢳⢔⠒⠲⠠⢤⣄⡤⠀⠠⠤⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⣰⠃⠀⢀⣠⡴⠛⢀⠰⠀⣆⠀⠹⡄⠀⠀⠀⠀⠉⠀⠙⠛⠦⠑⣀⠀⡁⡠⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⢠⠇⠐⠛⠉⠀⠀⠀⠀⠁⠀⡀⠄⠀⠙⠆⠀⠀⠀⠀⡀⠀⠈⠂⠀⠂⠀⠐⠖⠂⢄⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⠀⠀⠈⠀⠀⠂⠀⠉⠀⠐⠶⠆⠀⠀⠒⠒⠒⠒⠒⠦⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢡⠀⠰⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠆⡤⣴⣴⠤⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠇⠀⠀⠀⠁⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⣠⠖⠀⠀⠂⠀⠀⡀⠘⠃⠀⢠⠀⣀⡀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠓⢷⠀⠀⠀⠂⠿⠋⠀⠈⢻⡞⠁⠈⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠿⠃⠀⠀⠙⣌⠀⠎⣀⠙⣟⣠⣾⣿⠶⠶⣄⠀⢀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠛⠋⠀⠀⠀⠀⠀⠈⢢⡀⠁⠈⠁⢸⡟⡈⠓⣶⣾⣷⠌⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠑⣀⠀⠠⠄⠙⠂⠀⠈⣽⣛⢷⣆⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢀⡀⠀⡀⡃⠀⠀⣇⠘⠀⠀⠤⢄⠤⢢⠛⠿⡆⠈⠀⠐⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⡉⣶⡛⠫⡀⠀⣿⠀⠀⠀⠠⠀⠀⡜⡀⠀⠈⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠐⠋⠀⠀⠰⠷⠡⠀⠈⠒⣷⠀⣀⠰⠀⠈⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⢁⡀⠀⠀⠀⠀⢀⡄⠀⠀⠀⣁⣠⡄⢀⡀⡀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣩⢞⣾⣩⠁⠀⠀⠉⠱⡾⠀⠀⠀⣔⠁⡤⠀⢠⡾⣁⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡷⠻⣶⠀⠀⠀⣼⠃⠀⠀⠀⡌⠈⠀⠀⡎⠀⢿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠁⠉⠁⠀⠀⢀⡜⠰⡄⠀⢻⡇⠂⢀⠸⣄⠀⠘⠻⣿⣿⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⢀⠴⠛⠋⠀⠙⢿⠀⣼⡀⠷⣼⠃⢏⣤⠀⠀⠘⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠄⡄⠀⠀⠀⢀⣠⡶⢶⡟⠩⡌⢋⢲⡀⡁⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⡧⠀⠀⢀⠉⠙⠻⣛⠃⠐⠀⠻⢿⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⡉⠀⠀⢠⣿⡿⢁⣀⣀⣀⣴⣾⣿⣿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⣀⠐⠒⣆⢸⡟⠋⠁⠀⠀⠀⠉⢿⣏⠻⣿⣿⣿⣦
⠀⠀⢀⠀⠀⠚⠉⠈⠠⠁⠈⠉⠁⠂⠀⠀⠀⢘⣙⡀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⣿⣿⣷
⠀⠀⠜⢠⣧⣶⡖⣴⣶⣾⣶⡄⠀⠀⠀⠀⢸⠟⠋⠀⠢⡘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠉⠓⠄
⠀⠀⢠⡼⠋⢀⡋⠁⣸⠟⠁⢱⠀⠀⠀⠀⠀⠀⠀⠀⢀⢹⡛⠄⠀⠀⠀⠀⠐⠀⠀⠈⢱⡋⠉
⠀⠀⠀⠀⠈⠋⠁⠐⠋⠀⠒⠛⠀⠀⠀⠀⠀⠀⠀⠀⠂⠘⡇⠀⠀⠀⠀⢄⠘⠃⢠⡐⣸⣠⠆⠀⢀⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠂⣧⠠⠄⡀⠀⠀⠱⠀⡀⠋⠛⠓⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠉⠀⠀⠀⠀⢀⡄⠀⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⢀⣠⠞⠉⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡰⠶⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠉⢃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠤⠀⠀⢸⣥⡶⠶⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⣄⠒⠶⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⡠⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⠤⣄⡾⠿⠻⣧⣄⠢⠔⠀⠠⠶⢶⣤⠾⠛⠋⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣌⡀⠀⠐⣏⠉⠁⠀⠄⠀⠀⠼⠁⢰⣿⣿⣿⡉⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡟⢿⠃⠀⠀⠈⢧⠀⠀⣴⡦⣠⠦⣴⣿⣿⣿⣿⣿⣶⡀⢠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⢄⠀⠀⠀⠀⠀⠳⣄⠿⠷⡀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣇⠀⢀⣠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠁⠀⢿⠈⠀⠀⠀⠀⠀⠀⠘⣷⣀⡁⠶⠀⠈⠛⠛⠛⢻⣿⣿⣿⣷⡍⠉⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠂⠀⠀⠀⠐⠂⠀⠀⢹⡅⠇⠀⣤⠤⢄⡀⢠⢦⠻⢿⣷⠀⠁⠀⠀⢢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠃⠟⠀⠀⢸⡆⠀⠈⠁⠀⠀⠐⢆⠈⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⣠⠙⠄⠈⠀⠄⢸⡇⠀⠀⢀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⢸⠆⠀⠆⠈⠣⢤⣤⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣀⠀⠀⠀⠀⢀⠀⣀⠀⠀⠀⠀⣾⣤⡶⠒⠒⡇⡠⠙⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠒⣠⡏⠀⠀⠀⠀⠀⠀⢹⡏⠀⠀⠀⢠⡏⣱⠖⡀⢀⡿⢦⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⣼⣿⣿⡆⠀⠀⠀⠀⢠⣿⣧⣘⡇⠀⣸⢳⡿⠞⠁⡾⠁⢸⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠿⠃⠀⠀⠀⠀⢈⣿⣿⣿⡇⢲⡿⠉⠀⠀⢰⡃⠀⠈⠋⠻⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠁⠀⠀⠀⢀⣤⣶⡏⠉⠻⣿⠃⢸⡇⢠⣤⢻⡿⡿⢀⡀⠀⠀⠻⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⢀⣴⣿⣿⣿⣇⠀⠀⢉⠀⣾⠇⠀⢠⣾⡃⠀⠛⠃⠀⠀⠀⠈⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⠿⠟⠃⠛⢻⣿⣿⠋⠛⣱⣦⣾⣿⢉⣿⠀⡰⠂⢈⡱⢠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠒⢸⣿⠇⠀⣰⠿⠋⠉⠙⢿⡏⣰⠃⠀⠉⠻⠆⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠀⠀⣋⠀⠀⠀⠀⣾⣷⢃⣀⣀⣀⣀⣠⣶⣿⣿⣿⣿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠈⡛⠛⠉⠉⠁⠀⠈⠉⠛⢿⣿⣿⣿⣿⣿⣧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠰⠶⠆⠀⠛⠒⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⢴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⢀⠀⠀⣀⣀⢀⠈⣀⣀⠄⣠⠀⠀⠀⠀⠀⠀⠀⣬⡶⠐⠀⠀⣶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠿⢆
⠀⠀⠀⠀⠙⣤⡼⣿⡿⣿⣿⣿⣿⣿⡿⣄⠀⠀⠀⠀⠀⠘⠁⠀⠀⢀⠈⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠲⠄
⠀⠀⠀⠀⠈⠻⠟⣿⣽⣿⣍⣿⣿⢹⣇⣾⡇⠀⠀⠀⠀⠀⠀⠐⠁⠘⠃⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠉⠋⠁⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⠤⠀⠀⠀⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄⠀⠼⣧⠀⢠⣀⠀⠀⠀⠘⠃⠀⠀⠙⠋⠁⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⡏⠀⠀⠈⠓⠀⠀⠀⠀⠀⢀⡀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠏⠀⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠔⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠰⠀⠀⢀⠀⠀⡀⢀⢀⡀⠀⠀⣀⡀⠀⢀⠀⡀⡀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠈⠂⠒⠀⠈⠃⠂⠃⠘⠂⠁⠀⠀⠁⠀⠐⠀⠀⠀⠓⠀⠈⠓

⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⡠⠴⠖
⠀⠈⠉⠈⠁⠠⠄⠀⠀⠀⠀⠀⢀⣈⣧⢰⣁⠘⠿⠦⡀⠀⠀⠀⠀⠀⠀⠤⠄⠀⠀⠀⠀⠠⠀⠀⢀⣠⢄⣍⣳⣄⡀⡀⠀⢀⡠⢤⣄
⠀⠀⠀⠀⠀⠒⠀⡤⠄⠰⠢⣦⡯⣽⡇⠈⠰⠷⠄⠀⠄⠀⠀⠀⠀⠀⡤⠖⠀⠀⠀⠀⠀⢀⣤⠖⠋⠐⠁⠈⡻⣾⣿⢿⣿⣿⣷⣾⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠀⠈⢷⠀⠀⠀⠀⠠⠀⠀⠀⢀⡤⠋⠀⠀⠀⢰⣾⡤⠞⠋⠀⢠⠊⠀⠀⢰⡿⣾⣿⣿⣟⣿⣿⡿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠠⣀⣾⡦⢿⣦⣞⣁⣀⡄⠀⠀⠀⢸⡏⠀⢠⣜⣡⣧⣀⢄⢠⣼⣤⡈⣽⡿⢿⢻⣿
⠀⠀⠀⠀⢀⡀⢰⠇⠀⠂⠀⠀⠀⠀⠀⠈⢷⣿⡿⠟⠉⠭⠽⠿⣿⣷⣄⠀⠀⠀⠁⠀⢾⣿⣿⣿⣿⣿⣯⡿⣿⣿⡿⠶⠿⠿⠛
⠀⠀⠀⠀⠀⡙⠓⠀⡆⢀⠤⠦⣄⡀⠈⠐⠀⠐⠁⠠⠀⠀⠀⠀⠀⠑⠺⠗⠀⠀⠀⠀⠀⠙⠛⠛⠛⠙⢿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣎⢤⡀⠀⠀⠐⢄⠀⢶⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣤⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⣰⡶⠯⢨⣧⡀⠀⠀⠀⠁⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠻⠤⠤⠍⢻⡆⠀⠀⠀⠀⠀⠀⠀⢤⡀⢠⠀⡄⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠙⠁⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠢⢠⣖⡆⠀⠀⠀⢹⡟⠀⠀⠀⠀⠀⠀⠀⠀⢱⣦⡆⠹⡄⢰
⠀⠀⠀⠀⠀⠀⠀⠛⠒⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢷⡶⠶⠛⠀⠀⠀⠀⠀⠘⢦⠀⢰⣿⣿⣧⡀⣷⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣆⠘⡇⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⣤⣀⠀⠀⠀⠻⣶⡌⢿⣿⢣⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⡄⠾⠀⣃⠀⠀⠀⠀⠀⠀⠀⠀⡀⣠⣤⣀⠀⠀⢀⠈⡳⠶⠀⠀⠀⠉⠳⣾⢿⡾⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠈⠑⣆⢽⡆⠀⠀⠀⠀⠀⠄⠊⠉⠄⠀⢠⣄⠀⠙⣏⡻⠀⠀⠀⠀⠀⠀⠀⠀⢀⡈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠁⠀⢻⡇⠀⠀⠀⡀⠀⠀⠀⣠⣆⢀⠀⠚⠀⠀⠉⠓⠀⠀⠀⠀⠀⠀⠀⠀⠈⠟⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⢿⣿⡦⠀⠘⣿⡀⠀⠀⠀⠀⠀⠀⡞⠋⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠙⢧⣾⣿⣷⠀⠀⢩⢣⠆⠀⠀⠀⠀⢰⣏⡖⠀⠁⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⠧⠁⠀⣸⣿⣿⠷⠀⠀⠘⣿⡀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⢠⣊⠀⡑⡄⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢀⣰⣿⣿⣿⠄⠀⠀⠀⢷⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠭⠀⠾⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠶⠚⠁⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠤⣀⠀⠀⠀⢀⠤⠊
⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⣶⣶⡶⠶⠶⠶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣶⣶⣶⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠐⢀⠐⡆⣠⠆⠀⢲⡀⡶⠀⠀⠐⣶⠀⢀⠀⠀⡀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠈⠉⣿⠁⠀⢶⠀⠹⣇⠀⠀⣀⡼⣇⠸⣤⠞⠁⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⢰⣄⡀⢻⠉⣉⠙⢿⡀⢹⠴⠚⠣⣄⠘⣄⣣⠀⠀⢹⣀⡀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅
⠀⠀⠀⠀⠀⠀⠀⠈⠙⢺⡞⠉⠀⠀⠙⣾⠀⡀⠀⣄⠀⢸⣃⣤⠖⠋⠉⠈⠀⠀⢀⡴⠛⢫⣋⠍⠏⣏⡛⠗⣤⡀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⢐⡧⠚⠁⠀⠘⣦⡏⠁⠈⡆⠀⠀⠀⠀⡴⣋⣤⣤⠀⠙⣷⠶⠶⠶⠾⠾⢷⠆⡇
⠀⠀⠀⠀⠀⠀⢰⠤⠴⠖⠷⠶⠿⠷⠾⠧⢤⠤⣿⣤⣾⣀⣴⣈⣓⣾⠓⣶⠾⣇⢹⠠⢸⠀⠀⣿⣿⢻⢹⡆⠀⢸⡶⡇
⠀⠀⠀⠀⠀⠀⠘⠚⠓⠛⠛⠛⠛⠓⠒⠒⠦⠤⣤⡀⠀⠀⠀⠉⠉⠉⠉⠙⠓⠻⠚⠶⠼⢦⣄⣾⣈⢙⠉⠁⠀⢸⣷⡇
⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣤⣄⣀⣄⣀⣀⣄⣀⣀⣀⡀⡀⠀⠀⠀⠈⠉⠋⠓⠒⢼⣍⡇
⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠠⠄⠀⠀⠀⠈⠉⠉⠉⠉⠙⠒⠒⠲⠦⠤⣀⣀⣈⡇
⠀⠀⠀⠀⠀⠀⢸⢀⡄⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡤⠤⠤⠤⢤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠉⡃
⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠀⠀⡠⢠⠴⣿⢻⡆⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠀⡀⢀⣀⢀⠉⠉⠉⠙⠒⠒⠶⠤⢤⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢰⡋⢳⣯⠭⡇⠀⠀⠀⠀⠀⠀⠀⠹⣟⠿⠿⠉⠩⠉⠍⠉⠙⢛⣺⡶⠦⣤⡀⠀⡅
⠀⠀⠀⠀⠀⠀⠐⠀⢀⣤⠶⣄⠀⢹⡉⡾⠴⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡒⠂⠀⠂⠀⠂⠾⣍⣽⠁⠂⡌⠓⡆
⠀⠀⠀⠀⠀⠀⠀⠀⡟⠻⡞⢩⠷⣤⣳⢷⡊⠀⢀⣤⠞⢻⢉⣯⣿⠃⠀⠠⠀⠀⣽⢷⣮⡀⡂⠐⠀⢾⡆⢄⣅⣠⡈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡟⠲⢷⠋⣰⢻⠻⣾⢇⡴⡇⢸⣤⠞⠛⡶⠃⠀⠀⠀⠀⠀⣳⠾⠃⢹⣭⣅⣁⣹⡗⠻⣤⡿⠦⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣟⠲⠼⡞⠁⡞⠀⣏⣾⣠⠷⢯⣬⠽⠋⠀⠀⠀⢀⠀⠀⠀⣇⣤⡀⠀⣿⡏⠁⢽⡏⣁⣽⡉⡒⡇
⠀⠀⠀⠀⠀⠀⢀⠀⠈⠙⠦⣧⢞⡁⠘⢿⠛⠛⠉⠉⠀⠀⠀⠀⡀⣹⡛⠻⡆⢸⠿⣼⠇⠀⣿⡧⠰⢾⡇⠦⢿⠀⣤⡇
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠐⠶⢾⡿⠛⢷⣮⣧⣶⣤⡦⠀⠀⠸⠀⠙⡹⢿⡴⠃⢸⠀⢿⠀⠀⡟⡇⠘⣸⡗⢐⢸⠒⠂⡇
⠀⠀⠀⠀⠀⠀⠸⠤⠤⠤⠤⠤⠧⠤⠤⠤⠵⠿⠩⠤⠦⠤⠾⠤⠴⠥⠤⠧⠠⠼⠦⠼⠤⠤⠧⠯⠩⠽⠍⠍⠽⠭⠭⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣿⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡀⠀⠀⢠⠙⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣿⣿⡆⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣧⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣿⣿⣿⣷⣼⡄⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠐⣶⣿⣿⣇⣼⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣺⣿⣿⣿⣿⣽⣿⣿⣯⡄⠀⠀⠀⠀⠀⠀⢀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠂⠀⠐⣦⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢃⡀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣍⣉⠉⠉⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣟⡂⠀⠀⠀⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣷⣶⣶⣦⠄⠀⠀⠈⠩⠽⠿⣿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⣿⣿⣿⣛⣛⣀⠀⠈⠛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢇⣀⠀⠀⠀⢤⢀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⢀⣔⣉⣉⣀⣀⣀⠤⠚⠉⠒⠠⣄⠀⠀⠀⠀⠀⠀⠀⠉⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⠃⠀⢀⣤⡴⠚⠉⠁⠀⠈⣀⣀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢹⣦⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠛⠛⠲⢤⡀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢨⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⣴⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⣾⠁⠀⠀⠀⠀⠈⢳⣰⠟⣿⠲⡀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠳⡴⠶⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢀⣿⡆⢀⣼⣿⠉⠳⡄⠀⠀⠀⢀⡴⠋⣸⡏⢳⡀⠀⠀⣠⠖⠶⠞⠃⠀⢿⡑⠉⠢⣄⠀⠀⠀⠀⡴⠃⠀⠀⠀⢀⣿⣿⣿⠆
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠙⣦⣠⣴⠟⠀⣾⢧⣙⡢⠙⠲⢮⣁⣀⣀⠀⠀⠀⠈⢿⠂⣀⣈⡷⢾⣧⡾⠁⠀⠀⠀⠀⢺⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣇⢀⡴⣾⠉⠀⠀⠀⠀⠻⣄⠀⠉⠂⠀⠀⠀⠉⠉⠑⠄⠀⠀⠈⠋⠉⠁⠀⢾⡈⠛⠶⢤⣤⣤⠞⡿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⠁⠀⣿⡄⠀⠀⠀⠀⢠⡘⣯⠓⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠆⢸⡀⠀⠀⣸⠃⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⡆⢸⣿⡇⠀⠀⠀⠀⠈⢿⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣧⠀⠀⠀⠀⡀⢻⡄⣿⡇⠀⢠⢿⣾⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣷⣾⣿⣿⡀⠀⠀⠀⡄⠘⣧⠈⠓⠦⢄⠀⣀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⣿⠀⢹⣿⣿⣠⣯⣾⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢠⣷⠀⣿⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⣿⣿⣧⠀⠀⢸⣿⡇⣸⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣏⢢⡄⣸⣿⡄⠙⢆⠀⠀⠀⢸⣿⡇⠀⠀⢀⣿⣿⣿⠀⠀⣾⣿⣧⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⠀⠁⠀⠀⣾⣿⣿⠀⠀⢾⣿⣿⣿⣦⣠⣿⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⡉⢻⠋⢲⠾⣿⣿⣿⣥⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠛⠛⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⢛⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⢿⣧⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⢉⣛⠻⠿⢰⡖⡠⠹⠆⢀⣈⠛⠛⣻⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⢻⣼⠇⠶⠂⠉⠑⠒⠀⢿⣽⠇⠀⠰⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡉⡴⢦⡀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠦⣽⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧⠙⣛⡴⠇⠉⠀⠀⠀⠀⠀⠀⠀⠄⠙⢷⣼⠞⢃⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢟⣥⣄⢻⣿⠇⡀⡀⢠⡀⠀⣠⠀⠐⢄⡈⢿⣿⢃⣼⡛⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣜⠷⠞⣸⣿⣎⣤⠁⠀⠀⠀⠀⠀⣰⣷⣽⣿⣷⡾⠷⠟⣴⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡷⣈⡛⢿⣿⣿⡿⠷⡄⠀⠠⠾⠻⣾⣿⣿⣿⣀⠰⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠐⢯⡽⢠⣿⣿⣥⠀⠀⠀⠀⠠⣤⣻⣿⡿⢿⣽⠇⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣶⣶⡄⠁⢸⣿⣷⡀⠀⣠⣾⣿⣿⠏⢀⣴⣶⣾⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠃⠀⢸⣿⡏⢇⣰⣛⣿⣿⡇⠀⠀⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠇⠀⠀⣿⣿⣧⣼⣽⣿⣿⣿⡇⠀⠀⠘⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡟⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢻⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⢺⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⢸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⢸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠿⠿⡆⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇⠀⠀⠾⠿⠿⠿⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠄⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠳⢄⠀⡄⠀⢀⠀⢋⡴⢻⡄⡵⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢑⠾⢷⣰⠀⢰⠿⠙⣷⣆⠀⠖⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠂⠀⡖⣡⡼⣧⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⡇⠈⠀⣼⠁⢀⣤⣶⡟⠻⠶⡶⠀⢤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣖⡖⢛⡛⠛⢲⣄⠀⠀⠀⠸⠃⢀⣤⡿⢠⣋⣋⣭⡥⠶⠶⠶⠶⠆⣨⠷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠎⣁⡳⣤⡌⢳⣾⣦⣴⠀⠈⢻⣷⣷⡻⢯⣙⠀⠀⠀⣀⠠⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠛⠉⠙⢻⢧⠀⣿⠀⠀⢠⡽⠟⠧⢀⠈⠉⠉⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢘⡁⢛⡀⠀⠁⠈⣤⡇⠀⣰⠋⠀⠀⢠⣦⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠌⢡⠌⠃⠀⠀⠀⢹⠀⡴⠁⣹⠀⢴⠀⠈⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣤⡀⠀⠀⢰⡴⠰⣶⡇⠀⠀⠀⠀⣾⢇⠀⣤⢳⠀⡀⠀⢰⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⣟⡒⢄⠀⠁⠀⠉⠀⠀⠀⠀⢰⡏⠀⠓⠻⢾⡿⡟⠓⠁⠀⢀⡤⠶⣄⠀⠀⠀⠀⢰⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢻⡇⠀⠐⠄⠀⠀⠀⠀⠀⠀⣾⠀⢸⠟⠒⡏⢻⠠⢄⠀⢀⣖⡈⠁⡼⠀⣸⠛⢲⣁⡹⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡁⢻⣤⠀⢠⡅⡀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠰⠂⠀⠈⠀⠀⣉⠀⠚⢃⠙⡜⢷⡿⠿⣿⣝⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣦⣻⣂⡜⠀⢻⠀⠀⠀⠈⣇⣠⣀⡀⠀⣰⠀⢀⣠⡴⣿⣤⡀⢰⣯⠘⠧⠼⢳⣦⣈⣧⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⢿⣧⠀⠈⠀⠀⡄⠘⠏⣠⡞⠙⣂⣿⣴⣯⡀⠀⠡⣄⣷⣤⠆⡀⠀⠀⠛⠈⠙⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠲⠠⠀⠹⣧⠈⠀⣦⢻⡇⢰⠃⠂⢀⡿⠋⠀⠀⠿⠃⠀⠿⣍⢩⠶⠚⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⣰⣤⠼⣿⣆⡀⣻⠸⠇⠘⠃⣰⣏⠀⠀⠀⠀⣀⣸⡷⠤⠙⠰⢆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢬⣿⣡⠀⣴⠀⣠⠞⠁⠈⡇⠀⠀⡼⡟⠹⠛⠰⢺⠆
⠀⠀⠀⣴⠛⢿⣿⡦⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠋⢀⠀⣐⠅⠀⠀⣴⢻⡄⠀⠁⣴⣾⣤⡆⠈
⠀⠀⠀⠛⢶⡤⠛⠀⢀⠙⣿⠟⠛⣦⡀⠀⠀⠀⠀⠀⠀⡏⢀⡎⣶⠁⠀⠀⡼⠁⡸⣇⠀⠀⠀⣿⢸⠃
⠀⠀⠀⠀⠀⠀⢠⠶⢻⣶⠶⠞⢿⡉⢻⠀⠀⠀⠀⠀⠀⣧⢸⣷⠁⠀⣰⠋⠃⢰⠁⡌⠀⠀⠀⠸⡾⠀⠀⠰⢶⣛⢶⣖⣶⣶⡶⠆
⠀⠀⠀⠀⠀⠰⣏⣹⡍⠁⣦⣀⡤⠀⣾⠀⢀⣀⡀⠀⠀⠹⡿⡇⠀⠀⣿⡰⠀⠘⠟⠁⠀⠈⡠⠀⢃⢀⣀⠤⠿⠓⠋⢉⣡⡴⠃
⠀⠀⠀⠀⠀⠀⠙⢻⣄⡞⠈⠋⠀⠀⠰⣀⢻⢌⡛⠱⠀⠀⣿⠉⠀⠀⠉⡠⢀⠀⢤⡰⠀⢈⣠⡤⠚⠉⠀⡀⠀⢠⡾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⣠⣄⣠⡀⠀⡃⢈⡈⢦⣀⠀⢰⡗⠆⠀⠀⠞⠀⡤⠀⢺⠅⣠⠾⠅⠀⠀⠀⠈⠙⣠⠟
⠀⠀⠀⠀⠀⠀⠀⠀⣠⢛⡁⠾⣄⠙⣆⠁⠈⠻⠊⠉⠀⢸⡇⠀⠀⢸⠇⠀⣇⠔⣱⣿⠁⠀⠀⢈⡡⢄⣸⣷⠋
⠀⠀⠀⠀⠀⠀⠀⢸⣇⢠⠑⣥⠀⠀⠈⡇⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⣷⣼⣫⡎⠁⠙⠓⠒⠼⢛⣶⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠀⠈⠋⠀⠀⢧⠀⠀⠀⠀⠀⢸⡇⡀⠀⢀⢏⣼⣋⣙⡓⠦⣾⣴⡶⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠸⣇⡅⢀⣦⠎⠁⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⢆⠀⠀⠀⠀⣿⣃⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢎⠆⠀⠀⠀⢸⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣼⡀⠀⠀⠘⣧⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹

⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣶⣷⣾⣶⣾⣶⣶⣶⣶⣦⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣿⣾⣶⣿⣿⣿⣿⣾⣶⣾⣷⣶⣶⣶⣾

⠀⠀⢀⠀⣀⡀⣀⡄⠀⠀⠤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀
⠀⠀⠁⠈⠛⠡⠯⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢆⡀⠀⠀⠀⢀⠤
⠀⠤⠠⠈⠈⠲⠇⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠂⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠊⠠⠀⠀⠀⠀⠀⠊⠁⠀⠀⠀⢈⠁⠀⠀⢀⡤⠒⢉⠖⠰⠄
⠄⣁⠀⠩⠅⣀⡄⠣⠑⡀⠀⢀⢁⠀⠀⠐⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠤⣴⡤⠤⣤⠀⣄⠀⣀⠀⣀⡰⢋⠀⣴⠁⠀⠰⠁⡀⠠⠘
⠐⣤⢠⠄⣰⠞⣷⣄⣀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠈⠃⠹⠿⠟⠿⠶⠒⠀⠀⠃⠓⠉⠐⠠
⠀⠁⠀⠀⠠⠞⠛⠓⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣈⡐⠢⠀⠀⠀⠀⠀⢠⡀⢀⠀⠰
⠀⡀⠘⠀⡥⠘⠆⠀⠀⠀⠀⠀⠀⠒⠑⠄⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠁⠸⠁⣤⠀⠀⠂⠀⠀⡁⠀⠂
⡎⠀⠀⠀⡀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠈⠡⠀⠠⠃⠀⡼⠀⠀⠀⢀⠆
⠀⠀⠀⢠⠙⢄⡈⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠀⠀⠀⠀⠀⠀⢰⠀⠀⢴⣏⡅⠠⠀⣀
⠚⠉⠁⠘⠂⠈⠇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣄⡾⠺⡾⠉
⠀⠀⠀⠀⠀⠀⠘⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂⠐⠃⠀⠁⠀⢀⠐⠊⠠
⠀⠀⠀⠀⡀⠀⢀⣀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠳⡄⠀⠈⣀⠀⠀⢶
⠀⡠⠂⠀⠈⡰⣾⠫⠀⠀⠀⠬⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⣄⠀⠉⠂⠠⣄
⠒⠁⠀⠒⢁⠔⢉⡗⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⡠⡀⠀⠀⠀⠀⠀⠈⠙
⠀⠠⠴⠛⡏⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡦⠀⠂
⠆⠁⠀⢰⠋⠘⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃⠠⣀⡠⠔
⠐⠀⠀⢸⠖⡆⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢀⠈
⠀⠀⠀⠞⢠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⡤⢀⡕⠛⠃⠀⠀⠉⠛⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠋⠉⠈⠁⠈
⢠⣾⠾⡏⠉⢀⠀⠀⠈⠂⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠀⣿⡀
⢠⡿⠈⠋⠉⠀⠀⠀⠃⠄⢀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⡞⢀⠀⠀⢤⡆
⠏⠐⠒⠂⠀⠀⠀⠀⠀⠃⠉⠠⠀⡀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠂⠶⡶⡴⣥⠓⢠⡄⠀⠙⢲⠄
⠀⢄⠀⠠⢀⣀⡘⣶⠛⠓⠒⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠘⠤
⠀⠀⠠⠂⡼⠉⠀⠇⠀⠀⠀⢀⠀⠄⠀⠀⠀⠀⡀⠄⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⡄⠀⠀⠀⡄⢀⡀⠀⠀⠀⠈⠉⢀⠀⡀⠀⠀⠈⠠⢤
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠁⠀⠠⠄⢀⠀⠚⠁⣀⠀⠀⠀⠒⠀⠤⠤⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠳⠀⠀⡤⠀⠀⠘⡂⢤⣀⣄⠀⠚⠀⠀⠐⣀⢀⠀⠈
⠚⠳⡶⠀⠀⠀⠐⠄⢀⠀⠀⠀⠀⠀⠤⡎⠒⠁⠀⠀⠀⠉⠑⢯⣄⣀⡀⣀⡀⡠⠀⠞⣁⠀⠀⠀⠀⠀⠣⠔⠀⠀⠀⡐⠁⡀⠈⡬⢿⢦⣄⡀⠘⠋⠀⠣⡀
⠀⠘⠓⢤⣀⠀⠀⠄⠀⠃⠀⠀⠛⠀⡘⠁⠀⠀⠀⠀⠀⠀⠀⠄⠀⣻⡅⠛⢇⠉⠀⠤⡼⣤⠄⠀⠀⠀⠀⠀⠰⠀⠀⣥⡄⠃⠀⡖⠺⢶⡒⠚⠙⠛⠃⠒⠥
⠀⠀⠀⠁⠐⠀⢘⡞⠀⠀⠀⠀⢴⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣻⠮⠁⠀⢀⠜⠙⢷⠤⢀⡐⢰⠃⠀⠀⠀⡀⠀⠁⠚⠩⠇⠀⠁⠨⠀⣤⠁⡄⠀⠀⠀⠀⠈
⠤⠀⠀⠀⠀⠄⠁⢦⠔⢀⣀⠀⠈⢤⣑⠀⠀⠀⠀⠀⠀⠀⣠⠏⢃⡀⠀⢠⠐⠁⠀⠀⠀⢉⠙⠀⠀⠀⠀⠀⢄⠰⠆⠐⠀⠀⠀⠀⠀⠀⠀⠉⠃⣀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠲⠚⢀⠘⠀⠀⠠⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢰⣶⣤⠀⠀⠀⠀⠀⠉⠢⣤⢦⢄⣠⣤⠈⣄⣤⣤⣬⣀⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣸⠏⢿⠀⠀⢀⠇⠴⠆⠀⠠⢀⡴⠒⠳⡎⢁⠈⠀⠀⠀⠈⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠄⣘⣁⡴⠆⣀⣈⣆⢠⠀⠿⣟⠷⢾⡇⠸⡆⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣖⣸⣏⣉⠳⢾⣩⣾⣤⠋⠵⠈⢷⣤⣾⡇⠀⠻⣼⣦⡐⣦⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⡍⡧⠤⡑⢦⣿⠟⠁⠀⠀⠀⠘⠿⡿⠁⠀⠀⠙⣿⡃⠛⡷
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠉⡇⢏⠠⢭⣿⣿⡀⠀⣠⡄⠀⠀⢠⠁⠀⠀⠀⣸⠿⣠⠂
⠀⠀⠀⠀⠀⠀⠀⢀⣾⣷⢰⣅⠈⠐⣿⢿⣿⣧⠀⣩⣥⣤⣤⣼⣠⣀⠀⣠⣯⠺⡇
⠀⠀⠀⠀⠀⠀⠀⢩⢁⣿⡿⠉⠓⠂⠁⠀⣡⣏⠛⠉⠉⠨⠍⠭⣿⣿⣿⣽⠿⣀⠁
⠀⠀⠀⠀⠀⠀⠐⣯⠇⠘⠎⠀⠀⠀⢰⣎⡅⠉⡙⠀⠀⠀⠀⡛⠛⡟⢿⣆⠑⢦⡀⣀
⠀⠀⠀⠀⠀⠀⢀⣯⠜⠀⠈⠀⠀⠀⢸⠀⠉⠹⠀⠄⠀⠀⠀⣇⠀⡏⠙⣿⠑⠀⠈⣳⣾⡇
⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⡀⠀⠀⠀⣻⠀⠀⠀⣂⣠⣄⠀⢀⣿⡧⠀⠀⢻⣄⠀⢠⢷⡟⣡
⠀⠀⠀⠀⠀⠀⢸⡇⠀⢀⡇⢀⣴⣶⣾⠀⠀⠀⣸⣿⠛⠠⣿⣿⡆⠀⠀⠘⣿⣶⣿⡏⠗⡏
⠀⠀⠀⠀⠀⠀⢸⠀⣰⢏⣴⣿⣿⡿⡇⠀⠁⠀⣸⡏⠀⠀⠘⢿⣧⡐⠀⠀⠘⣿⠿⢤⠸⠃
⠀⠀⠀⠀⠀⠀⠈⠺⣿⡿⠛⣿⠋⠀⡇⠀⠀⠀⣿⡁⠀⠀⠀⣨⣝⣧⠡⠀⢀⣈
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⢀⡇⠀⠀⢿⠓⢶⣶⢿⣿⠀⠀⡰⣿⢟⠻⡟⠛⠋⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⠋⠀⠀⢸⠏⣺⣿⢼⡏⠠⣴⣷⣁⡞⢡⡽⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣄⣀⣠⣼⡎⠛⢹⣾⣿⣶⣯⡭⣽⣀⣾⣶⠒⠒⢦
⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣴⣾⣿⣿⣿⣿⣠⣯⠽⣿⣿⣿⡀⠀⠉⠈⢿⣿⣿⣿⣦⣤⣄
⠀⠀⠀⠀⠀⣤⣖⣿⣿⣿⣿⣿⣿⣿⠿⠈⠉⠀⠀⢹⢟⣿⣇⡀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⡶
⠀⠀⠀⠀⠀⣠⣼⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣷⣤⣀⣸⣿⣿⣿⣿⣿⣦⣀
⠀⠀⠀⠀⠀⣹⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⣀⣴⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣠⣴⣾⣿⣿⣿⡿⠇⠀⠀⠀⠀⠛⠿⠿⠿⠿⠟⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠠⠿⠿⢿⣿⣿⣿⡿⠿⠟⠛⠋⠁

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖
⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⡴⢂
⠀⢰⣇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⣠⣶⠁
⠀⠘⣿⡇⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠧
⠀⢠⣀⣆⣻⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢠⣦⣤⡶⠁
⠀⠀⠙⣿⣿⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⣴⣿⣿⡟
⠀⠀⠀⠹⣿⣦⡠⡇⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⢰⣦⡂⢧⣼⣷⣿⠟
⠀⠀⠀⠀⠈⢿⣷⣷⠀⠀⢸⠀⠀⠀⢠⠀⠀⢀⡀⣐⢀⣄⣘⢿⣟⣾⠟⠛⣁
⠀⠀⠀⠀⠀⠀⠙⢿⣶⣁⢸⡄⠀⢠⣼⠀⠀⢴⢄⠸⣿⠁⢻⠖⠋⠁⣀⡼⠥
⠀⠀⠀⠀⠀⠀⡀⠈⢿⣿⣿⣇⣴⡹⣿⠀⠀⣤⢠⢀⠛⢀⡎⠀⢀⡶⠟⠀⠀⠀⢲⡶⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠉⠹⡿⣿⣾⣿⠄⣥⡇⠀⢆⠄⠸⠁⠀⣸⡁⠀⣦⣀⠀⢀⠀⠀⠀⣀⣴⠟
⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠐⠤⢈⠻⣿⣷⣼⠇⣴⢸⠀⠀⠀⢰⠋⠀⠀⠘⠻⠿⠿⠷⠚⠛⠉⠁
⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠊⠙⢿⣷⣥⣼⠀⠀⠀⡇
⠀⢱⡄⠒⠻⠿⠷⢶⣶⣶⠶⠤⢠⣀⡀⠀⠀⠨⡻⣿⡆⠀⢸
⠀⠀⡡⠀⠀⣀⣠⣄⣈⡀⠀⠀⠐⣦⣌⣤⣀⠀⠈⠛⢧⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣤⢀⣀⣀⣀
⠀⢰⠃⠀⠀⠨⣽⣿⣿⣿⣶⣶⣲⣾⠟⢀⣽⣷⣆⣠⠾⠲⠃⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣿⠿⠿⠟⠉⠉⠉⠉⠁
⠀⠈⠙⢣⣴⡟⠀⠤⠞⠛⠉⠉⠁⠀⠀⡀⠴⠿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣶⣿⣿⠿⢿⣉⠉⠉⠁
⠀⠀⠀⠘⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠽⠒⠂⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⡤⣤⡶⠀⢀⣼⣿⣿⡿⠂⡀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠠⠄⡌⠅⢨⡁⠀⣈⣩⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠈⠀⢀⣤⣬⡤⠄⠉⢣⣄⠀⠀⠀⠀⢀⠀⠀⠀⡠⠖⠸⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⢠⠞⠛⢣⠀⠀⠀⠉⠀⠠⣄⣀⡘⠇⠀⣀⣀⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠞⠂⠀⠀⠀⣣⠀⠀⢉⠀⢀⣾⠟⠛⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⢀⡇⠀⠀⠀⢸⡀⠀⠘⠀⢸⣿⣦⣴⣿⣿⣿⣷⡤⠤⡴⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠈⢀⠀⠀⠀⣼⠃⠀⠀⣷⠀⠻⣿⣿⣿⣿⡟⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⢀⡿⠀⠀⢄⠉⠀⠀⠀⠛⠀⠀⠀⠉⡉⠁⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣄⠀⠀⠈⠠⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠂⠁⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠑⣲⠄⢀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⠙⠛⠒⠙⠠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠄⠀⠀⠀⠀⠁⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣋⢠⠀⢠⠂⠀⠀⠀⠀⠀⠀⠈⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠐⠂⠀⠈⠀⡀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢛⡿⠛⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⣀⣐⣶⠮⡵⠋⠀⠀⠈⢗⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⣔⡦⠔⠟⠋⢩⠥⡖⠊⠠⠾⠒⡀⢀⡴⠃⠀⣔⠙⠎⠉⠈⠳⠀⢀⣀⠀⡇
⠀⠀⠀⠀⡞⠃⠀⡄⠀⠀⡌⠀⠹⡆⠀⢀⣀⠇⡞⠠⠀⡔⠈⠒⡾⠒⠒⠲⣞⠣⢌⣲⡇⠀⠀⠀⠀⠀⠀⠀⢀⠄
⠀⠀⠀⢸⠀⣈⣠⡄⠀⠀⡇⠀⠀⢧⠀⠀⠀⣠⢉⣦⡸⡄⠀⠛⠒⠋⠂⣰⣌⡀⠁⠨⠱⠀⠀⠀⠀⠀⠀⡀
⠀⠀⢠⠶⣶⣧⠀⠀⣀⡒⣗⣦⠀⠼⠷⣦⠀⠈⠀⢹⣯⢣⡸⡀⣰⡈⠀⠀⢉⣿⠄⡆⠀⣠⢴⣦⠀⠀⠀⠀⡀
⠀⠀⢸⣤⣌⣿⡂⠀⣿⠛⠟⣿⡆⠀⠀⢹⡇⠈⠳⠾⠏⠄⠙⠻⣦⠀⠀⠐⠚⢿⣆⠃⠀⠁⡀⠀⡁⠀⠀⠈
⠀⠀⠀⠙⠿⠛⠁⠀⠘⣤⣀⡿⠃⠘⠷⠛⠃⠀⠀⠀⠀⠐⡀⠀⢱⠅⠀⠀⠀⢰⣽⠀⠀⠀⠉⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠁⠀⠀⠚⢛⣰⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡿⠀⢀⡤⢀⠀⠁⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠖⡿⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠎⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣄⠀⣠⢤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠊⠀⣾⣷⢰⡦⠁⠀⠀⠀⠀⠰⡏⠁⠀⠀⠉⠀⠐⢳
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣠⡖⠀⠀⠸⣯⣤⣉⣉⣀⣀⣠⡿⠀⠀⠀⢘⢯⣀⠀⠀⠀⢀⡀⠄⡄
⠀⠀⠀⠀⠀⠈⢷⣤⢳⠀⠀⠀⣴⣾⡿⠁⠀⠀⠀⠻⣿⣿⣿⣿⣿⡿⠃⠀⠀⢀⣈⣧⣌⡀⠀⣀⣠⣶⣞⡁
⠀⠀⠀⠀⠀⢀⣀⡙⡧⠀⣠⣿⣿⠟⠁⠀⠀⠀⠀⠀⠈⠉⠙⠿⠉⠀⠀⠀⢠⠿⠏⠀⠀⠉⠉⢉⠛⠛⠋⠙⠲
⠀⠀⠀⠀⠀⠀⠀⠙⠃⠀⠻⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋
⠀⠀⠀⠀⠀⠀⢠⣶⣿⠟⠛⢡⠀⢀⣤⣤⣄⣤⢀⣀⣀⠀⠀⠀⢀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠐⠶⠾⠛⠉⠀⠀⠀⠀⢃⣠⣿⣿⣿⣿⣿⣿⠿⠃⠀⢠⡵⢁⡀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⢟⣽⠛⠁⠀⠀⠀⠀⠀⠀⠨⣧⠈⢲⣾⡷⣠⣄⣀
⠀⠀⠀⠀⣤⣀⠀⠀⠀⠀⣄⠀⠙⣿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡠⠞⠛⢿⡿⠏⠁
⠀⠀⠀⠀⠘⠿⣿⣿⣶⣶⣿⣿⣦⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⠀⡀⠀⠀⢠⡴⣶⣦
⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⠀⢇⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⢰⡢⠀⠰⣿⣶⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢹⣿⡏⠢⣼⠀⣠⠔⠀⠀⠀⠀⠀⠀⠁⠘⢄⠀⢀⣿⢷⣿⡿⠛⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠟⠁⠀⠈⣿⠁⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠁⠎⠁⡈⠉⠳⣆⠻⠹⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣼⡅⠀⠀⠀⠀⠰⣄⠀⣶⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⣄⠀⠀⠀⢻⡀⠀⠀⠀⠀⣼⣿⡇⠀⠀⠀⠀⠀⠀⠁⠘⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣿⣿⣤⣤⣶⣾⡇⠀⠀⠀⢸⣿⣿⡇⢀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⢀⣼⣿⡿⠿⠿⠛⠛⠉⠁⠀⢻⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⡀
⠀⠀⠀⠀⠀⣾⠿⠋⠀⠀⠀⢠⣄⠀⠀⠀⠈⣇⠀⠀⠀⢻⣿⣷⣌⡙⠛⠿⠿⠿⠿⢿⠿⣦⡀
⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⣿⣷⡀⠀⠀⠘⣦⡄⠀⠀⠙⠿⠿⠿⣦⡄⠀⠀⠀⠀⠀⠀⠙⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣿⣿⡄⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⢀⣤⣤⣤⣤⣤⣄⣀⣘⣿⣿⣿⠀⠀⠀⠹⡆⠀⠀⠀⢀⣤⣎
⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⡹⣄⠀⢠⣿⣿⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⢻⣿⣿⠀⠀⠀⠀⠁⠙⣆⣼⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠂⣀⣀⣀⣀⠀⠘⣿⣿⣿⣴⣶⣶⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⠀⠉⠙⢿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠉⠉⠉⠙⣧⠙⠻⠿⠿⢿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠈⠛⠿⠿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⢀⡀⠀⠠⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠄⡀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠐⡄⠀⠃⠀⠀⡀⠀⠀⠀⠐⠐⠀⠀⠠⠀⠀⠀⠀⡄⠀⠀⠙⢆⠀⠀⠀⠀⠀⡴⠋⡂⠔⠸⠀⠀⠤⠼⢦⠀⠿⠃⠀⠀⠀⠀⠈⣀⡶⠒⢡⡲⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⠀⣤⠀⠀⠀⠀⠀⠀⠤⠀⠒⠀⠀⠰⠀⠀⠈⠃⠀⢐⠀⡸⠏⠀⠀⠀⠀⠀⠀⢠⡤⠀⣶⣶⠐⠿⠂⠀⠀⢯⡈⢇⠀⣠⡏⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⠀⡀⠀⠀⠀⠀⢰⡀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠠⢰⡇⠀⠀⠀⠀⠀⠀⠀⠰⠂⣤⠈⠀⣦⠀⠀⠀⠀⠙⠵⡎⡘⡳⠈
⠀⠀⠀⠐⠀⠀⠀⠀⠀⠘⡄⠀⢨⠀⠀⢀⡀⠀⠀⢃⠀⠁⠀⠓⠀⡠⠀⠀⠀⠁⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠑⠖⠈⠀⠀⠀⠀⢠⡀
⠀⠀⠈⠁⠀⠀⠀⠀⠀⠈⠃⢀⠀⠀⠇⠸⠃⠀⠀⠀⠑⠤⢀⢀⣀⣀⠤⠂⠀⠀⠀⠀⠀⡈⡠⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡐⠰⠄⠤⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡄⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⣰⠂⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠆⠀⠘⢰
⠀⠀⠀⠀⠠⠀⠀⠠⠐⢤⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⡀⡀⠀⠀⠀⢀⠃⠁⣟⡀⠈⠀⠀⠀⠀⢀⠢⡀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠠
⠀⠀⠀⠀⠄⠠⠀⠀⡀⡄⠀⠀⠀⠀⢆⠄⠀⠀⠀⠀⠀⠀⠠⠂⠀⠀⠀⠀⠉⠄⠀⠀⠈⠁⢸⣏⡀⠀⠀⠀⣀⠀⡀⠀⢉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆
⠀⠀⠤⠀⢐⢤⠼⠔⠉⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠄⢀⠀⠀⢀⡀⢰⠀⠀⠀⠀⣶⠋⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⢀⠄⠠⢄⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠠⠀⡀⠀⠀⠀⠀⠠⢠⠀⠀⠀⠐⠈⠈⠀⠀⠈⢁⡏⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠸⠞⠀⠀⠀⠀⢇⢒⠆⠀⢱⠀⠀⡈
⠀⠀⠀⠁⠀⠀⠀⠀⡄⢠⡀⠃⠀⠀⠀⠀⠀⣇⠀⠀⠄⠀⠳⠀⠄⠀⠀⢠⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠊⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡍⢳⡄⠀⡠⠃⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⢀⡀⠀⠈⠫⡀⢀⣠⡰⡶⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⡃⠄⠁⠀⠀⡇⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⣽⠁⠀⠀⠀⠀⠰⢁⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⢠⠄⠘⢋⣉⠘⠑⠢⡀⠀⠀⠀⠀⠀⠤⠈⠀⡀⠄⠋⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠐⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠠⠘⠛⡠⠀⢀⠜⠀⠀⠀⠀⣀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠔⠤⠄⠀⠀⠀⠀⠀⠀⠀⠈⠒⠲⠦⠴⠖⠚⠁⠀⠀⠀⠀⠀⠁⠙⠀⠀⠀⠀⠀⠀⠰⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠄⠐
⠀⠀⠀⠀⠌⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⢠⠞⠁⣈⡙⡆⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠚⠀⠄⠰⠀⠀⠄⡡⠆⠀⠀⠀⠀⠀⠀⣤⠀⠈⠒⠀⠀⠑⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠃⠚⠐⠂⢀⠈
⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢀⠚⠁⠀⠉⠑⠲⢼⡀⠀⠀⣆⠲⠀⡠⠠⢄⠀⠀⠀⠰⠞⠀⠀⢰⣤⣼⠀⠀⠀⠠⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠁⠂⠀⠀⠀⠘⠄⡃⠀⠚⠃⣀⠨⠵⠤⣀⠉⠀⡟⠀⢶⡸⠀⠀⠀⠀⠀⠀⠘⣿⣭⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢀⠔⡀⠀⠀⠑⢆⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠁⡀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⡰⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠄⣀⠀⢇⠀⠲⠆⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠐⠁
⠀⠀⠀⠀⢀⠀⠱⣄⠊⠀⠘⢀⡤⠀⠀⠀⠀⠀⠀⡸⢁⣀⠀⠀⠱⢸⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠢⣌⣁⣄⢸⣇⣀⣴⣦⠀⠀⠀⠀⠀⠀⠀⠰⢈⡁⠀⠀⠀⣿⡰⠊⢁⠑⡄⠀⠀⠀⠀⠀⠀⠁⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠈⠙⠷⢶⡷⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠟⠀⠀⠐⢣⠃⠀⠀⠀⠀⠀⠀⠀⠰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⣠⣤⣦⣤⡀⣠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⢀⣤⣴⣤⣄
⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣴⣶⣶⣶⣶⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠟⠁⠀⠀⠀⠀⠀⠀⣀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣀⣀⡀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⣴⡏⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⣷⡀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⣰⣿⣿⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⢸⣿⣆⠀⠀⠀⠀⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⢀⣾⣿⣿⡇⠀⠀⠀⠀⠉⠉⠉⠉⠁⢠⣾⣿⣧⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⣿⣿⣧⡀⠀⣸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣤⠾⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠳⠶⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠀⠀⠀⠀⣀⣄⣀⡀⠀⠈⢿⣿⣿⣿⠏⠀⠀⣀⣀⣀⡀⠀⠀⠀⢸⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡄⠀⣠⣾⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣶⣾⣿⣿⣿⣿⣿⣦⡀⠀⢸⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣧⣾⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⢻⣿⣦⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⡇⠀⠀⠈⠉⠛⠛⠻⠿⠿⠿⠿⠟⠛⠛⠉⠁⠀⠀⣼⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⡦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⣶⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣷⡀⠉⠉⠓⠒⠶⠤⠤⠤⠤⠶⠒⠚⠉⢁⣴⣿⣿⣿⣿⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣷⣦⣤⣤⣤⣤⣤⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡍⠛⠛⠻⠿⠿⠿⠿⠛⠛⠛⠉⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣶⣶⣶⣦⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣨⣴⣶⣶⣶⣶⣦⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠿⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠻⠟⠛⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣤⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣴⣾⣿⣿⣶⠶⣶⣦⡮⠭⣍⡛⠿⢶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠂⠀⠀⠈⢿⣿⣿⣿⡿⣷⡮⣍⡳⢔⠬⣙⠲⢍⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠁⠀⠀⠀⠀⠀⣸⣿⣿⣿⣯⡳⣝⠪⣝⠦⣕⠢⢍⣒⠦⣄⠙⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣶⣄⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⡿⣿⣦⣕⠮⣑⠂⠍⠒⠨⢝⠲⢽⣮⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠁⠀⠈⠳⠀⠀⠀⠀⠸⣿⣿⣿⢿⣿⣮⣙⠯⣓⢬⡙⠓⠶⢬⣀⡈⠐⢝⢿⣷⣾⢟⣛⠉⠉⠓⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠠⠒⠊⠁⠀⠐⠶⠦⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣷⣮⣙⠮⣕⢮⣑⠪⣑⠠⠐⢬⡙⢷⣄⠹⣿⣿⣯⠶⣚⣛⣛⡓⢦⣱⡀
⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣮⣙⠷⣌⠳⡍⢳⣌⠳⡌⠱⣝⢷⣝⢷⣽⣿⡵⠋⠑⣒⣶⣦⣅⠹⣷
⠀⠀⠀⠀⠀⠀⢀⡠⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣷⡝⢧⠹⣄⠙⢷⡙⠄⡌⢷⣿⣿⣿⣿⢁⡔⣫⠟⠩⣻⣿⣷⡿
⠀⠀⠀⠀⠀⠀⠘⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠿⠿⠿⠿⠿⢿⣝⢦⠣⡙⣆⠈⠻⣆⡈⢦⣝⣿⣿⣿⠌⠜⡁⡐⢠⣿⡟⡿⠁
⠀⠀⠀⠀⠀⠀⠓⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠛⠃⠀⠄⠀⠀⠀⣿⣧⠣⠱⡜⢧⡱⣝⠿⣦⣙⣿⣿⣿⡀⣰⢰⢁⢸⢹⡇⣷
⠀⠀⠀⠀⠀⡠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣷⡀⠙⣦⡻⣮⡳⣮⣟⣿⣿⣿⡇⡏⣈⡞⡼⢸⢠⠟
⠀⠀⠀⠀⠀⠱⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⣾⣿⣿⣷⢳⡹⣄⠘⢿⣦⣝⣻⣿⣿⣿⣿⣷⣿⣿⡵⢃⣡⠋
⠀⠀⠀⠀⠀⠀⠀⠈⠁⠐⠒⠲⡀⠠⠤⠤⠤⠔⠈⠀⠀⠀⠀⠀⠀⢠⢪⣿⣿⣿⣯⢧⠱⣌⠳⣤⣙⣛⣛⠛⣻⣿⣿⣿⠿⠿⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⣿⣿⣿⣿⡝⣦⠳⣌⠳⠶⢤⠤⠶⠟⣩⢿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⣿⡿⡜⢿⣜⠷⣬⣙⣓⣒⣂⣴⠞⢋⡾⣿⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣿⣷⡝⢮⡛⠷⠦⣭⡭⠭⠅⣀⣴⠟⣱⡇⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣟⡦⣍⣓⠒⠶⠖⢚⣋⠍⢀⣼⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢯⣒⠬⠭⠭⣭⠥⢴⣺⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠻⠓⣒⣒⡻⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣟⡆⠀⠀⠀⠀⠀⠀⢰⢹⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡄⠀⠀⠀⠀⠀⣴⡟⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⠀⡀⠀⠀⢠⣿⠃⢀⡞⠁⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣤⣷⣄⠀⢸⣿⡄⢸⡄⠾⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣗⣤⣀⠀⠀⠀⠀⠀⠈⠻⢿⣧⠈⢻⣧⣼⣥⣼⣷⣦⡀⣸⡆⠀⣀⡄⠀⡠⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⠿⣶⠒⢦⣀⣀⠀⠀⠙⢷⣼⣿⣿⣭⣿⣿⣯⡱⣬⡥⠔⠉⣠⡾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠿⢷⣶⣤⢿⣿⣿⣿⣿⣿⣿⣿⣴⣶⣄⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣶⣶⣶⣶⠿⠒⢛⣛⠻⠿⣿⣿⣿⣿⣿⡉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡿⠄⠘⠛⠋⠉⠀⣴⢿⣭⣄⣄⣾⣿⣿⣿⣿⣿⣿⣏⠙⠛⠿⢿⣷⣆⠢⢄⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠤⣶⡿⠛⠁⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣟⠉⠉⠉⠙⢿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠉⠀⠛⠛⠛⠛⠚⠛⠒⠤
⠀⠀⠀⠀⠀⢠⣷⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⢟⣁⠀⠀⠀⠀⡨⣿⣿⣿⣿⣹⣿⡄
⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡿⣿⣷⡈⠿⠓⣤⣤⠠⣧⣿⣿⣿⣿⣷⢻⣿⡄
⠀⠀⠀⣠⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡋⠺⢃⣉⣙⣠⣿⣿⣿⠟⠀⣿⣯⢿⣿⡀
⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣶⣼⣿⣿⣿⣿⡿⠋⠀⠀⢸⡿⣾⠳⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠀⠀⠀⠀⢠⣷⢄⠀⠘⢿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠉⠛⠶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠟⠀⠀⠀⠀⠀⠀⠀⠈⠻⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢫⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞

⡿⠿⠀⠀⠀⠀⢉⡛⣿⣿⣿⣿⣿⡿⠋⠀⠀⣩⣭⢹⣷⡄⠉⠀⠀⠸⣿⣿⣿⡿⣽⣿⣁⣀⠀⠀⠀⠀⢶⣿⣿⣿⣿
⠁⠀⠀⠀⠠⣶⣿⣿⣿⣿⣿⡏⢉⠁⠀⠀⠀⢿⡏⠀⠙⠓⠀⠀⠀⠀⣤⣶⣾⣿⢿⡏⣿⣟⠃⠀⠀⠀⣾⣿⣿⣿⣿
⢀⣤⢀⣴⠀⠈⠙⠉⣹⠿⠋⠁⢀⠀⠀⠀⠀⠈⢀⠀⢀⣤⣶⡇⠀⠀⠻⢿⠟⣱⣿⣿⠻⣿⠇⠀⠀⠀⠛⠛⠻⠟⢠
⣸⣿⣼⣿⣶⡾⠂⠀⠀⠀⠀⠀⢹⣿⣷⣦⠀⠠⣾⣷⣾⣿⣿⣷⣶⣴⣦⡄⠀⠻⠿⠟⠀⠀⣠⣤⡄⠀⠀⠀⢶⡄⣿
⠸⣧⣙⢿⣶⡄⠀⢠⣶⣶⣦⠄⠘⣿⣿⣿⠃⢠⣿⣿⣿⣿⣿⣿⣿⡿⠟⠀⢠⣄⣀⠀⠀⠀⠿⠿⠁⠀⠰⣤⡘⣿⠸
⣷⣝⠻⢧⠀⠀⠀⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⡠⠘⣿⣿⣿⣿⣿⣿⣤⡀⠀⢾⣿⣿⣷⡄⠀⠀⠀⠀⠙⠷⣝⢷⡘⣷
⠈⠙⠀⠀⣠⣶⠀⠀⠀⣾⣿⣶⢠⣶⣶⡄⠈⠀⠠⠟⢿⣿⣿⠿⡿⠛⠁⠀⠸⢿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠿⠈⢿⠘
⠀⢀⡀⠈⠛⠁⢠⣶⣦⡹⣿⣿⢹⣿⣟⣁⠀⠀⠀⠀⠘⠻⠏⠀⠀⠀⢠⣤⣀⠀⢀⠠⣄⠀⣾⡇⣴⣟⡀⠀⣤⣄⡀
⣿⣿⣷⡄⠀⠀⠘⠿⢿⡿⣮⣿⣾⣽⣿⡿⠃⠀⠀⣀⡄⢀⡄⠀⣀⠀⠈⠙⠋⠀⠘⠿⠟⡀⣨⣤⣌⠉⠁⢀⣿⣿⣿
⣿⣿⣿⡶⠃⠀⠀⢴⣿⡿⢿⡿⠙⠿⠷⠀⠀⠀⣰⠟⣴⡿⣡⣾⣿⣴⡖⢀⣀⠀⠀⢠⠋⠀⠙⠻⠄⢠⣴⣤⣙⣿⣿
⡿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠋⠁⠀⠀⡀⠀⠀⢸⢇⣾⢅⣼⠛⣹⠿⣻⣾⣿⣥⠄⠀⠀⠀⠀⠀⠀⢀⣄⠈⠙⢻⣿⣿
⢀⣀⣀⠀⠀⡀⠀⣰⣄⠀⠀⣴⣼⣿⡇⠀⠀⠀⢸⠟⣼⣿⢸⣷⢠⣿⣵⣿⣷⣶⣶⡤⠀⠀⢶⣿⣾⣿⣤⠀⠈⠉⠉
⠿⣿⣿⣧⠀⠁⠀⣿⣿⣿⡄⣿⣿⣿⡿⠀⠀⠀⠀⠀⣿⠏⢸⣿⠀⢿⡇⠙⢿⡀⠀⠀⠀⣠⣶⣿⣿⣿⣷⡈
⠀⠀⠉⠉⠀⠀⢀⣈⣿⣿⣿⣿⣿⣯⣴⣶⣶⡤⠀⠀⠀⠀⠀⠋⠀⠈⠁⠀⠀⠀⠀⠀⠀⠉⠙⣿⣿⠿⡿
⣆⢠⣷⠀⢠⡄⠀⠙⢿⣿⠿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⣤⣾⣀⣤⣀⡀⠀⠀⢠⣾⣿⣦⠀⠉⠈⠀⠀⠀⣀⣀⡀
⡿⢸⣿⢠⣿⡇⣠⣶⠀⠀⠆⠙⠻⢿⣦⠀⠀⠀⠀⠠⠀⢿⣿⣿⣿⣿⡿⠋⠀⠀⣾⠿⠿⠋⠀⡀⠀⠀⠀⠀⠈⠻⢿
⣷⡾⣁⣺⠟⣼⣿⢃⣤⠀⠀⠀⢀⣠⡀⠀⠀⠀⠀⢰⣶⣿⣿⣿⣿⣥⣤⡀⠀⠀⠀⠀⠀⢀⣾⣿⣦⠀⠀⠀⠀⠘⣻
⣿⣿⣿⣥⡴⠛⣱⡿⢃⠀⠀⠀⢻⣿⣷⡀⠀⠀⢰⠿⢻⣿⣿⡻⣿⣿⣿⣷⠀⠀⠀⣿⣷⣼⣿⣿⣿⣠⣴⣶⠀⠀⠉
⠰⠿⠛⣫⣶⠿⣉⡴⠏⠀⠀⠸⢿⢿⡿⠇⠀⣀⣀⠀⠘⢿⣿⠇⠈⠋⠉⠉⠁⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⡿⠄
⠀⢀⠈⠉⠁⠞⠋⠀⠀⠀⠀⣀⠀⠋⠀⠀⠀⠙⠻⠃⠀⠈⠛⠀⠀⣰⣾⣶⣦⠀⠴⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⣿⣿⠀⠀⠀⢠⣤⣄⣄⠀⣰⣿⣆⠀⠀⠀⡀⠀⣤⣤⡀⠀⠀⠀⢸⡿⠟⠛⢁⣀⠀⠉⠉⠿⠛⠙⢻⡟⠙⠋⠀⠀⣤
⣿⡟⠀⠀⠀⢘⣿⣿⣿⣧⣹⣿⣿⢁⣀⠀⢻⣿⣮⡛⡛⢿⣆⠀⠈⠀⣠⣄⣸⣿⣧⣴⡄⠀⠀⠇⠀⠀⠀⠲⣿⣿⣿
⠀⠁⡁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣆⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⡀⠀⠀⠀⠀⢀⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢼⢸⡆⠀⠀⣷⠀⠀⠀⡆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⢀⡇⠀⠀⠀⡄⢴⣯⣿⡄⠀⠀⠀⠀⠀⠀⢀⡀⢰⡇⠀⠀⠀⠀⠀⢸⣇⣿⣀⣾⣮⣇⣄⠖⣿⠀⣴⣠⣗⣷⢴⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣇⣸⣷⠸⡀⢀⣇⣿⣿⣿⣷⠂⠀⠀⠠⣄⣀⣸⡧⢸⣧⣰⣆⠀⢀⣈⣿⣿⣿⠟⠻⣿⣿⣿⠤⠿⣞⣻⣷⣹⣿⢉⠿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠠⡂⢰⣿⣿⣿⣿⡈⡒⠘⣿⣿⣟⣿⡿⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠈⢻⠃⠀⠀⠹⢿⢛⣘⣧⣾⠛⣽⣟⠡⣛⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⢠⣆⣷⣿⣿⣿⣿⡿⢳⡏⠀⢻⣿⣿⠁⢅⢠⡀⠀⠀⡙⠈⢿⣿⣿⡿⠋⠃⠰⠴⠦⣴⡏⠀⠀⠀⠀⠼⣟⣡⡿⣟⠛⣿⠋⣸⣿⣗⣠⣿
⠀⠀⠀⠀⣠⣴⣿⣿⣻⣿⣿⣿⣻⣿⢋⣽⠀⠀⠘⣿⠟⣀⠈⣟⣰⣤⣴⡁⠈⠙⣿⣿⠀⠀⠀⠀⠗⠀⢈⡧⠀⠘⠐⠦⠀⣸⣿⠀⢸⣷⣾⠿⣗⡼⠳⣄⡀
⠀⠀⠀⣸⣿⣿⣿⣷⣿⣿⣿⣿⠽⢿⣼⠋⠀⠀⠀⣿⠍⠀⠀⢿⣌⣿⠇⠀⠀⢀⠻⣿⣿⣤⣤⣶⣄⡾⠁⠀⠀⠀⢀⠀⠀⢈⡿⣦⣿⢽⣿⠂⣹⣿⣤⡧⠁
⠀⠀⢠⣿⣿⠿⠟⠛⠋⠁⠀⠀⢀⠀⠀⠀⠀⠀⠐⠏⠀⠑⠒⢘⠛⠟⠀⠈⢁⡠⠄⠈⠀⠀⠀⠙⠘⠳⠀⠀⠰⠛⠻⠟⠟⢿⣤⣾⠸⠯⠐⠂⠉⢧⠀⠈⠆
⠀⠀⠈⠉⠀⠀⢺⠇⠀⠀⠐⠚⢻⠉⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠈⠁⠈⠉⠉⠉⠉⠉⠁⠋⠛⠿⠶⠆⠊⢉⣉⡲⠏⣹⣦⡨⠷⢶⣄⠀⠀⠠⢄⣀⡀⠀⠀⠀⠀⠀⢀⣀⡀⢀⡀⠤⠤⣄⠀⠐⠶⣦⡀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠐⠛⠓⠒⠚⠛⠛⠻⠓⠒⠺⠿⠀⠀⣀⣄⣀⣀⣀⠛⣫⣉⣱⡖⠂⠉⣳⣀⣀⣸⡧⠄
⠀⢠⠀⠰⠖⠀⢀⣠⣤⣄⠄⠀⠀⢠⡀⠀⠀⠀⡀⠀⠀⠀⢀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠉⠉⠉
⠀⠀⠀⠀⠀⠙⠛⠛⠿⣷⣶⣾⣤⣼⣿⣠⡀⠰⣿⣆⢀⡄⣤⢷⣀⡄⡀⣷⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⢿⣿⣿⣿⣄⣩⣿⣾⣧⣽⣧⣿⣷⣞⣻⢻⡄⣿⡆⠀⠄⠀⡀⠀⠀⠀⢰⣧⣦⡀⢂⢰⣄⠀⠀⠀⠘⣆⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠿⠿⢿⡿⢿⣿⣟⣉⣉⣹⣿⣿⣿⡇⠀⢠⡄⣧⣶⣄⣦⢸⡿⣿⡇⠘⡞⣿⠀⠀⠀⡄⢻⢄⠀⢠⣴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢹⣿⠏⠛⠛⠛⠾⣓⠀⠠⠅⡽⢳⣿⣿⣼⣿⣿⣷⢀⣦⣿⠄⠀⠀⢸⢸⣿⡆⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⣉⣉⣁⣈⡁⠀⠀⢰⣉⣉⣩⡍⣻⣿⣿⣭⣄⣀⣦⠚⠀⢺⣿⢿⡟⠋⠁⢓⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠋⠑⠈⠙⠋⠉⠍⠭⢙⣿⣦⡤⢤⣶⣾⣟⡿⣯⣭⡭⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠂⠀⢶⠲⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠞⡇⢿⢹⣿⠾⡵⠆⢀⣴⣶⣀⣶⣿⣿⣿⣿⣦⠀⠀⠉⠙⠋⠉⠛⠛⠛⠛⠓⠒⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢡⠖⠮⠅⢀⠸⢾⣿⣿⣿⣷⣶⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠌⠛⢻⠛⠛⠟⠋⢩⢥⠌⠟⠗⣠⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⠛⠚⠻⣶⣌⣁⡋⢠⠭⠬⣿⣶⡆⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠹⠇⡉⠲⠒⡿⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⣧⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⢀⠸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⡈⠻⣦⡀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠙⢷⣌⠻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡈⣿⠈⠻⣦⣈⣻⣶⡆⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⢿⠀⣷⣄⠙⢷⠌⠉⣻⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡿⠻⣯⡙⠃⣿⡏⠻⠿⠛⠛⠉⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⢠⣄⠰⣶⣾⡄⢻⣤⣤⣤⣴⣾⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡋⠻⣦⡈⠻⣦⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⢶⣄⠙⢷⣌⠻⠇⢸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠻⣦⡈⠻⣦⣨⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⣦⡙⢷⣄⠙⠷⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣀⣤⣤⣶⣤⣸⣿⢠⣌⣻⣦⣾⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⠟⠛⠛⠛⣧⠘⡿⠿⠆⠙⠃⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠘⠿⣯⡉⠻⣦⡀⣿⡈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣯⣀⡐⢷⣄⠙⢿⠀⣷⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠈⠻⣦⡈⢻⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣦⡙⢷⣄⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠈⢻⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡆⠁⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⡀⣀⢀⣀⣠⣀⠠⣤⡀⣠⣀⢀⣠⣀⣀⣀
⠀⠀⠀⠈⠉⠀⠋⠀⠈⠈⠁⠈⠈⠁⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣀⡐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡀⠀⠀⠀⢀⢻⣿⡿⠿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣮⡑⡄⡈⠀⣴⠁⠀⠀⠀⢀⣀⣀⢀⡀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣛⣿⣧⠏⠀⣰⡆⠀⣠⡞⠿⡹⢡⣯⠶⢿⠋⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢟⣳⣿⣿⣴⣿⣇⣸⢻⣡⣧⣿⣛⣃⡤⠊⠀⠀⠀⠀⣾⢉⠈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠙⠺⢿⡟⢻⡿⢿⣿⣿⣾⡟⣧⣌⡵⠊⠀⠀⠀⠀⠀⢀⠙⠀⠰⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⣬⡉⣍⢦⠈⠱⣾⣿⣾⣧⠘⢿⡿⠿⢛⣉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡸⣿⣿⣾⣇⣇⢻⣿⠋⠉⣦⣶⣞⣩⡻⣿⠁⢠⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣶⢷⣾⣿⣿⣾⣿⡂⠀⣿⢙⢿⣿⣭⠿⣷⠿⠀⠀⠀⠀⢀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠳⣾⡶⢷⣿⣷⣧⣠⠋⠘⠙⢿⣿⣜⠠⠖⢸⠋⡟⢰⢣⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣄⣨⣶⣿⣿⣿⣏⠀⠀⠀⠀⢉⡟⢻⢀⡟⣸⣥⣿⣟⡿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠶⠋⠁⢠⣿⣿⠃⡿⢯⢰⡧⢄⣠⣿⣇⣿⣾⣿⣯⣿⣻⣟⠞⠁⠀⣴⣿⣴⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡋⠄⠀⢸⡀⣷⠿⣿⡿⠿⠿⣿⣧⣽⣯⡕⠁⠀⠀⠀⢿⠷⠶⢿⠄
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⣴⠲⡖⢶⡶⢤⣄⡀⠈⠀⠀⣤⡾⣇⣯⣞⣥⠀⢠⡶⠂⢠⡄⠀⠀⠀⠀⠀⠀⠈⢄
⠀⠀⠀⠀⠀⠤⠖⠾⠷⢿⣺⠷⣾⣦⣹⣄⢳⡝⣷⣀⣨⣿⣳⣿⣿⣭⡿⣿⠚⠛⠛⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣿⣍⠴⠟⢛⣿⣷⣼⡏⢹⡯⠙⣿⣏⢻⣏⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⠿⠶⢛⣿⣿⣤⣁⣀⠇⠙⠾⠿⣿⣁⣤⢶⣶⠤⢀⣀⠀⠀⠀⢠⣿⣿⣿⡿
⠀⠀⠀⢤⣀⣀⣀⠀⠀⠀⠀⠀⢐⣟⣿⣶⣾⣿⣿⡿⡿⢯⠙⣷⣦⠶⢶⣿⡟⣠⡾⣡⣴⢋⣉⣱⣤⠀⠀⠙⠓⠛⠁
⠀⠀⠀⠈⣛⣢⣤⠘⡔⠂⢤⡀⠈⠙⠋⣿⣿⣿⡁⠃⡭⠖⡟⢑⣫⣶⢾⣿⣿⡿⢿⡿⢿⡿⢿⣷⣾⣧⡀
⠀⠀⠀⠀⢩⣭⣽⣷⣷⢸⠠⢱⣄⠀⠀⡟⠁⠀⠀⠀⠀⣼⣦⡽⠿⢿⡛⣧⠀⢳⡀⠑⣄⠙⢆⠑⣈⡿⠿⠆
⠀⠀⠀⠀⠀⣷⣶⠶⠿⢿⣤⡄⡏⡷⣤⣴⣤⣀⠀⣠⠞⠻⣅⣠⣤⣀⠈⠑⠻⠶⣿⣶⡬⠷⠟⠋⠁
⠀⠀⠀⠀⠀⠈⠻⣗⣛⣛⣛⣿⣿⣥⠿⣿⣿⣷⡄⠉⠀⡼⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠉⠻⡟⠉⢰⣮⣽⣶⡎⣧⠹⠁⠀⢸⣾⣷⣿⣿⣿⢷⡇⠀⠀⠀⠀⠀⠀⣀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⣸⠥⣴⡏⡇⢸⣸⣾⠃⠀⠀⠀⣼⣿⣿⣿⣿⣿⣻⠃⠀⠀⣠⡼⡇⠀⠛⢸⠀⠁⠈⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⣻⣰⣿⡷⠿⠋⢸⡇⠀⠀⠀⠀⠹⣿⣻⢿⣿⡿⠃⠀⠀⠘⠓⣄⣀⣀⡤⢨⠄⣠⡀⢀⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠈⠉⠻⡟⠀⠀⠀⠀⠀⠀⢻⣮⡤⡇⡀⢀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠀⣠⢄⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣷⣷⣀⣀⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠃⠀⠀⢀⢈⡇⢐⢁⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣫⡿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠁⠀⠀⠀⠈⠉⠀⠈

⠀⠀⢄
⠀⠀⠀⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣤⠴⠒⠉
⠀⠀⠀⠹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠉⠰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⢹⣿⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠁⠀⠀⠈⠢⡀⠀⠀⢀⠀⠀⡌⠀⢠⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠘⣷⠄⠈⠁⠀⠀⠀⠀⢠⣤⣤⠐⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢰⠁⠀⢿⣄⡛⠉
⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠄⠀⠀⠀⠀⢈⢿⣶⢷⣼⡆⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸⡀⠀⠣⢤⣀⡀⠈⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠹⣦⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⡈⢧⡈⠓⠶⠶⠄⠐⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⡀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⣰⠹⡀⡔⣠⠀⡟⢂⠂⡄⢰⠴⣠⢦⢰⡴⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠉⠉⠈⠀⠉⠀⠉⠁⠈⠀⠁⠈⠈⡄⠈⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠂⠀⠀⠀⣸⠀⠠
⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⢄⠀⠀⡇⠀⢀⡠⠊⠀⠀⠀⠀⠀⢱⡀⠀⠀⠀⢠⠇⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⣀⠱⣴⣡⠔⠉⠀⠀⠀⠑⠤⣀⠀⠀⢳⠀⠀⢠⠏⠀⠀⠀⢀⡤⠂⠁
⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⢀⠈⠻⡿⢉⠉⠁⠉⠀⠀⠀⠈⠙⢦⣘⡇⢠⠏⠀⢀⡤⠞⠁⠀⠀⢀
⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢹⣿⣿⣴⣞⡉
⠀⠀⠀⣠⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠋⠀⠁⠉⠉⡉⠑⠒⠤⡀
⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠈

⡏⣢⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠰⡈⢇⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⣄⠀⠀⠀⠀⠀⠘
⠀⠁⣌⠡⡀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠈⢀⠀⠀⠀⠀⠘⠀⣸⠁
⠀⠀⠙⡣⠱⣄⠈⠒⢄⡀⠀⠀⠀⠀⠀⠀⠈⠙⢈⣳⣄⡜⣻⣧⡀
⠀⠀⠀⠐⡀⠈⠻⡆⠀⡉⠓⠦⣤⣤⣀⣀⠀⠀⠈⠠⣯⣼⣿⡙⢷⡀
⠀⠀⠀⠀⠐⠈⠑⠀⠀⠙⠀⠀⣬⠙⠻⣟⣽⠿⠢⢤⣤⡈⢉⠙⠓⠻⣦⣤
⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠲⣤⡀⠀⠄⠉⠀⠁⠀⠀⠘⣧⡏⠑⠲⠠⢌⡀
⠀⠀⠀⠀⠀⠀⠄⠀⠐⠆⠀⠈⢷⣄⡀⠀⠘⣦⠀⢁⠀⠙⠃⡀⠀⠀⠀⢠⠱⠶⢄⡀
⠀⠀⠀⠀⠀⠀⠸⠀⢠⡀⠈⢧⡀⠙⣷⡆⠀⠁⠀⠀⡀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⡉⣦⡀
⠀⠀⠀⠀⠀⠀⠀⡇⠀⢉⠀⠀⠁⠀⠘⢮⡁⡀⠀⠁⠁⢰⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⡌⠷⡀
⠀⠀⠀⠀⠀⠀⠀⢰⠀⠈⡀⠀⠀⢁⡀⠀⠙⢄⠃⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⠸⣷
⠀⠀⠀⠀⠀⠀⠀⢀⠀⠘⠋⠀⠂⠀⣡⠀⠀⢬⠳⣠⣷⡀⠀⠀⠀⠀⠀⠸⠀⠀⠀⢉⡭⠀⠙⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠐⠋⠀⠀⢠⣤⡥⠘⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠿⢠⣤⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⠀⠀⠀⠀⠀⠀⠀⡰⠂⠈⢫⢳⣤⡄⠐⠀⠀⠀⠀⠀⠁⠀⠀⡀⠑⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠄⠀⠀⠀⣠⠜⠃⢀⡀⠀⠀⠈⢙⣧⠀⠀⠀⠀⠀⠀⠀⢾⢀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠈⠁⠀⡀⠀⠤⠴⠶⠶⠼⠾⣧⡀⡌⠀⠀⠀⠀⡘⠉⠹⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣏⢿⡀⠀⠀⢰⠁⠠⠁⠀⠀⠀⠀⠀⡀⠀⠤⠤⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢀⠀⢀⠀⠀⠀⠀⠠⡴⠀⠀⠀⠀⠀⠐⠜⣷⡄⡀⢀⣀⠀⠀⠀⢀⡠⠀⠀⠀⢀⡀⣀⠀⢁⣀⠀⠐⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⢈⠀⠀⠘⠒⠀⠁⠀⠀⠀⠀⠀⠀⠈⠛⠿⣦⣀⠃⠀⠀⣠⣊⠅⠐⢺⣦⠥⠾⠵⠷⠿⠉⠉⠓⢉⠠⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠀⠠⠀⣂⣀⠀⠀⠀⠀⠄⠒⠒⠒⠛⠏⢋⡀⠀⠀⠩⠷⠒⠉⠉⠔⠀⠀⢘⠀⠰⠋⠀⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠤⡀⠀⢠⣄⡀⢛⠐⠓⠀⠲⠀⠀⠤⠠⠃⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣺⠟⢉⠀⠈⠧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡠⠜⠁⠰⠞⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄⣀⠀⠁⠈⠀⠀⡉⠀⠀⠀⠀⠈⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⣤⡼⠏⠰⠛⢀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠘⡋⠁⠀⠈⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡇
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣏⣈⣉⣉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠰⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠈⠀⠀⠚⠀⠀⣠⠞⠁⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⡰⠞⠛⠋⠛⠛⢶⣄⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠀⣰⠎⠳⣆⠀⠀⠀⣠⠞⠙⣧⠀⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⡟⠀⠀⠈⠳⣤⠞⠁⠀⠀⢸⡇⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠀⠘⢧⡀⠀⠀⠀⠀⠀⠀⣴⠏⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⢻⣤⣤⣤⣤⣤⣾⠁⠠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢸⣗⠲⠶⠤⢬⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⡁⠸⣏⣉⣛⣛⣺⡇⠀⢛⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⢁⡜⠁⠀⠻⣍⣉⣉⡽⠁⠀⢯⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⢸⠀⠀⢠⡄⠈⠉⠉⠀⠀⠀⠈⣇⠀⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠈⠳⢤⣜⡧⠤⣤⣤⣀⡀⠀⠀⢸⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⡷⠀⠀⠀⠀⠉⢧⡀⠈⠓⢺⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠀⠀⠀⠀⠻⢤⡀⠀⠀⠀⢠⠇⠀⠀⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⡇⠀⢀⡴⠋⠀⣠⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣦⣀⡀⠀⠙⠚⢉⣀⣤⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⣶⣶⣦⣤⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠲⠄⠀⠀⠀⠀⠀⠀⠀⠀⠛⠻⣿⣿⣿⣿⣿⣿⡶⠄⠀⠀⠀⣤⣤⣶⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢠⡞⠂⠀⠀⠀⢀⠀⠀⠀⠀⠉⠁⠉⠛⠉⠀⠀⢀⡤⣦⡀⠿⢿⡿⠀⡀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠿⠀⠀⠀⢠⣟⠁⠀⠀⠀⣼⣿⡿⠋⠀⠀⠀⠀⠀⠀⢀⣠⣶⢟⣽⣧⢰⣶⣿⣇⣠⡄⢀
⠀⠀⠀⠀⠀⠀⠀⣰⣿⡏⠀⠀⠀⢀⡼⠇⠀⠀⠀⠀⠹⣿⣷⡀⠀⠀⠀⠀⢀⣴⣿⠟⣡⢟⣾⣿⣿⡟⣯⢹⡟⡄
⠀⠀⠀⠀⡀⠀⠂⠉⢛⡓⠀⠂⠀⠘⠁⠀⠀⠀⠀⠀⠀⠹⣿⣿⣄⠀⠀⠠⣾⡿⢁⣼⢫⣾⡿⢿⣿⣧⢹⣼⢑⡶
⠀⠀⡀⠀⣀⠒⠉⠘⠥⣿⠷⢄⣞⡀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡄⠀⠀⠉⢠⡿⢡⣿⣿⡅⣿⠵⡹⠂⠟⢾⡅
⠀⠀⠛⡀⢭⣤⡔⠐⢠⠄⢷⣼⡁⠁⠀⠀⠀⠀⠀⠀⠀⣺⣿⣿⡿⣿⠀⠀⠀⠀⣰⣿⣿⢟⡁⣿⣿⣿⠀⠀⢸⣿⡄
⠀⡠⠋⢔⢘⡏⠁⠀⢀⣭⠉⠐⣇⠂⠀⣀⢀⢀⣤⣰⣼⣿⣿⣿⣿⣿⡀⠀⠀⠀⣹⡿⢿⣿⣿⣿⣿⡝⢦⡀⢸⣿⣇
⠀⡀⠐⠛⢋⣄⡞⡔⢻⡿⣤⠰⡿⣙⡟⢿⣻⣬⡻⣟⣷⣷⣿⣿⣿⡏⢁⣀⠀⠀⣿⣥⠿⠿⣿⣿⣿⣿⠘⡇⠈⠻⠛
⠀⠀⡀⡔⢡⣿⣇⠘⠈⠁⠉⠉⢵⣿⣮⣾⣬⣷⣷⣼⣿⡿⠿⠟⣩⡶⠋⠻⠛⠂⠀⠀⠐⠀⠘⢿⣿⣿⢸⡇⠀⠀⠀⠀⢀
⠀⣠⣿⠀⢛⢋⣟⡀⢀⢰⣠⠀⠀⢹⣿⣿⣿⡿⢿⣿⣿⣷⣖⡟⠁⠂⠀⠀⠀⠀⠀⢀⡘⠀⢀⣸⣿⣿⣸⠃⠀⠀⠀⣠⠎
⠀⠉⢻⡶⡌⠛⠙⣧⡷⢻⡿⠦⠀⢸⣿⣿⠋⠀⠀⠙⠛⠟⠋⠀⠀⡁⠀⠁⠴⠀⠂⠈⠀⠀⠀⢹⣿⣿⡿⠀⠀⠀⠀⡔
⠀⠐⢸⠛⣦⠆⠀⣿⡇⠱⠞⡄⢠⠀⢿⡏⠀⠀⢀⣤⣄⣤⣴⣷⣦⣦⣴⣤⠀⠀⠀⠀⠀⠀⠀⠻⠟⠛⠃⠀⠀⠀⠐⠁
⠀⠠⠈⢻⡅⠀⣧⡷⠟⣶⠀⡟⠁⠀⠈⢧⠀⠈⠉⠉⠉⠉⠉⠉⠃⠛⠛⠛⠀⠀⢀⣠⣷⣦⣀⠀⠄
⠀⠀⠠⠈⣿⢼⣘⠘⠚⠁⠳⣆⠀⠀⠀⠈⣧⣀⣀⠀⠀⠀⠀⣀⣄⢠⡄⠀⣠⣤⣘⢿⢿⣿⣯⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⣶⠀⠳⠴⣌⠳⣦⠀⠀⠈⠀⠀⠀⠘⣿⠉⠀⠀⠀⠀⠀⡾⠯⣬⣄⣀⣀⣉⣉⣼⣼⣿⣿⣗⠀⠀⠀⠀⠀⠀⢀⡜
⠀⠀⠘⠢⢄⠀⠑⠀⠹⣏⣰⠆⠸⣦⣀⠀⠀⠀⠀⢀⣷⡆⠀⢀⣀⣿⠉⠁⢠⡈⠒⣤⠾⡁⠉⠉⠀⠀⠀⢀⠀⠴⠋
⠀⠀⠀⠀⠀⠙⢷⣄⠀⢢⠁⠁⠀⢸⠟⠻⡿⠶⠿⠿⠿⠛⠉⣿⢿⡿⢶⣶⣿⣄⣠⣞⣀⠤⠤⠴⠂⠀⠰⡀
⠀⠀⠀⠀⠀⠀⠀⠙⢻⡾⢦⡄⢀⡀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠉⠻⡁⠈⢻⣿⣿⣿⣻⣱⡆⠀⠀⣄⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠊⠀⠀⣌⣒⢤⣤⣤⡄⣸⢤⡤⡀⠀⢠⡉⠉⠉⠉⠙⠉⠉⠁⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠁⠚⠳⣟⢑⠆⠙⠦⡛⠡⠼⠆⠀⠈⠁⠀⢤⣠⡶⣄⠂⡸⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠃⠀⠀⢨⠿⠛⠃⠀⠀⠆⠠⠀⠋⠁⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⠀⠀⢀⠀⠀⠀⠗⠶⡎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣖⣻⣿⡄⠀⠀⠀⠐⠻⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⡛⠉⠃⠀⠘⠀⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⣀⡀⠀⠰⠀⠀⢠⣀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠶⠄⠀⢑⣴⣶⠂⢀⠀⠀⠀⠀⠀⠀⠈⣠⣿⡆⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠖⠀⠀⠀⢾⣾⡿⠁⠀⠀⠠⣴⢗⡄⠀⠀⠉⠛⠃⠀⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠀⠀⠀⠉⠀⠀⡀⠀⢈⠿⡿⠛⠂⠀⠀⠀⠀⠀⠀⡘⠊
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠄⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡀⢀⠀⡀⣰⡄⠀⠀⠀⠁⠀⠀⠀⣤⣾⣶
⠀⠀⠀⠀⠀⠀⠀⡠⣷⠋⠘⠀⠀⠈⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⠿⠛⠁⠀⠠⠀⠀⠀⠠⣤⣿⡯⠟
⠀⠀⠀⠀⠀⠀⠀⣿⡏⢉⠀⠀⠠⣾⣿⣽⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠀⠀⠀⠀⠀⠄⠀⠀⡀⠀⣀⣠⠀⠀⠀⠀⠃⠁⠃⠀⠠⠀⠈
⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠄⠀⠀⠛⠋⠁⠀⠀⠀⣤⡴⡄⠀⠀⠀⠤⣉⠁⠀⠀⢀⣴⣦⠀⠀⠀⠀⢀⣨⣷⡿⣿⡇⠀⠀⠀⠀⠰⠀⠠
⠀⠀⠀⠀⠀⠀⠀⣀⠀⠠⠀⠀⡀⠀⠀⠀⠀⠈⠠⢿⣿⠧⣀⡀⠀⠀⠙⠓⠀⠀⢸⣿⣽⡆⠀⠐⠀⠀⠈⠙⡟⠁⠀⠀⠀⠐⠈
⠀⠀⠀⠀⠀⢀⡠⣿⣷⠀⠀⠈⢳⣿⣶⡧⠀⠀⠀⠘⠁⠀⠀⢀⠀⠀⠀⠔⢀⠀⠁⠉⠃⠀⠠⠀⠀⢀⠀⠀⠀⡀⠐⠀⠀⠐⠁⠄
⠀⠀⠀⠀⠀⠀⠀⠉⠻⠟⠣⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⠀⠐⠀⠀⠀⠠⠀⠀⠀⠀⠠⠀⠁⠀⠀⠀⠀⢱⣴⡇⠀⠀⢀⡔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣄⡤⣼⡀⠀⠀⠀⡘⠻⣿⢆⡀⠀⠀⠰⣿⣴⣄⠀⣀⠀⠀⠀⠁⠀⠀⠧⠼⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠙⠻⣿⣴⡿⠁⠀⠀⠀⠀⠀⠁⠀⢀⠀⠀⠀⠉⠚⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠠⣠⣴⣇⣠⣀⠀⠀⠀⠀⡄⠀⠐⠀⠀⣀⠀⢲⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⡿⠃⠀⠀⠀⢀⣄⠐⠂⠈⠀⠛⠛⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⢀⠀⠀⢀⠀⠠⠤⢿⠟⠃⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂



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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠀⠈⠋⣱⣾⣿⣷⣿⡟⠛⠈⡻⠋⠁⠀⠀⠀⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠋⠓⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⡄⢀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠈⠛⠋⠀⣿⡀⠀⢀⠀⠀⠠⣿⣇⠀⠀⣾⣇⠀⠀⠀⠀⠃⠀⠀⠀⠀⣧
⣶⣶⣿⡿⠀⠀⠀⠀⢀⡄⠁⠀⣰⣿⠆⠀⠀⣼⣿⡇⠀⣼⡇⠀⣨⣿⣧⡀⢠⣿⣧⡀⠀⢸⡄⠀⠀⠀⠀⣰⣿
⣿⣿⡿⠁⣀⠀⠀⠀⠈⠁⠀⠀⣿⣿⠇⠀⢘⣻⣿⠷⠄⣿⡷⠀⣸⣿⣷⠀⡠⣿⣿⢀⣴⣿⣷⠀⠀⠀⣴⣿⣿
⣿⣿⡇⣼⣿⠀⠀⠀⠀⠀⠀⠠⢿⡿⣦⠀⣈⣿⣿⣁⠰⣿⡟⠒⢻⣿⡏⣾⣿⣿⡷⣶⣿⣿⠷⠀⠀⠀⠻⢿⣿
⣿⣿⣧⣿⡏⠀⠀⠀⠀⠀⢰⣗⢿⣷⣤⠀⢻⣿⣿⣟⣰⣿⣿⢐⣯⣿⣧⣾⣿⣿⡟⠂⢾⣿⣷⠀⠀⠀⠀⠀⣿
⠻⢿⣿⣿⠃⠀⠀⠀⠀⢠⣿⣿⣿⣿⣤⠀⢾⣿⣿⢛⣇⣿⣏⣸⣿⣿⡯⣏⠹⣿⢷⣆⣹⣿⣟⠀⠀⠀⠀⠀⡟
⠀⣼⣿⡏⠀⠠⠀⠀⠀⢼⣿⣿⣿⣿⣼⡹⡒⣿⣿⠘⣿⣿⣿⡟⣿⣻⡆⣰⣶⣿⣰⣏⣽⣿⣏⠁⠀⠀⠀⠀⡇
⢰⣿⣿⠁⢀⠆⠀⠀⠀⢾⣿⣿⣿⣿⣿⣿⣷⡆⢿⣿⣿⡿⣿⣠⡮⠸⣾⣿⣽⣿⡏⣍⣽⣿⣟⠃⠀⠀⠀⠀⠃
⣾⣿⡟⠀⡼⠀⠀⠀⠀⢸⣿⡏⣼⣿⣿⣿⣿⣤⡟⣿⣾⣿⣿⣿⣷⣶⡏⡗⢸⣿⣨⣽⣿⣿⡌⠁
⣿⣿⡇⢰⠇⠀⠀⠀⠐⠻⣿⡿⡿⠛⠟⣿⢷⢿⠉⢿⣿⣿⡏⢹⣿⣿⣷⠇⢨⣿⣿⣿⣿⡇
⣿⣿⣷⡟⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⢸⣿⠈⠀⢿⣾⠿⡏⣵⡜⣿⣿⣿⣶⡇⢸⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⢀
⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⢸⣿⡄⠀⠘⣿⣾⠁⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⣼
⣿⣿⡏⠀⠀⠀⠀⠀⢰⢠⠏⠀⠀⠀⣿⣿⡇⠀⠀⠸⣿⣀⣼⣿⣿⣿⣿⣿⡿⣿⠛⠉⠁⠀⠀⠀⠀⠀⠀⣠⣿
⣿⣿⡇⠀⠀⠀⠀⠀⢛⠿⠻⠿⠶⠶⠿⠿⠳⣤⠀⣀⣿⣿⣿⣿⣛⣋⣿⣿⣿⣿⣿⠷⠀⠀⠀⠀⠀⠀⣰⣿⣿
⣿⣿⡇⠀⠀⠀⠀⠐⠿⣿⣷⣲⣶⣶⣶⣷⣶⣠⣶⣶⢶⣶⣼⣿⣿⣿⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⠟⣿
⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠛⠟⠛⡛⠿⠯⠾⠿⠟⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⣿
⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⢀⣿
⣿⣿⣷⣤⠤⢤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⡤⢤⣤⣤⠤⠤⠀⣾⣧⣤⣤⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⢦⠀⠀⠀⠑⢦⣁⠚⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠀⢀⠀⠘⡐⠓⡀⠀⠀⠀⢻⠻⣄⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠰⠂⠀⠂⠀⠋⠀⠀⠀⠀⠀⢿⠏⠳⡄⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠒⢀⡔⠈⠂⠀⠀⠄⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠂⠊⠀⠀⠠⠀⠀⠀⠁⠆⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋
⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠈⢰⣄⠀⠀⠁⠂⠀⡀
⠀⠀⠀⠀⠀⣱⡀⠜⠀⠀⠀⠀⠀⠈⠤⠀⠀⠀⠀⠀⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⠓⢀⠀⠀⠈⠉⠰⠆
⠀⠀⠀⠀⠀⠀⢉⠀⢄⠀⠀⠀⠀⠀⠀⠉⢀⡀⠄⠀⠘
⠀⠀⠀⠀⠀⠀⢸⡀⢈⡆⠀⠀⠀⠀⠠⡄⠀⢛⣆⠀⠸⣅⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠰⠇⠈⠁⠀⠀⠀⠀⠈⢠⠄⠘⢀⠱⡀⠀⢰⠄⠀⠀⠀⠀⢐⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⠙⣷⠀⠀⠐⠁⠀⠁⠈⠀⠀⠄⠀⠀⠲⣄⠀⠀⢐⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⡈⠀⠀⠀⠀⠳⣮⣾⠀⠀⠀⠀⠀⠆⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠈⣿⣦⡀⠀⠀⠀⠀⠈⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠁⠙⣆⠀⠀⠀⠀⠀⠀⠰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⣴⠏⠳⣄⠀⠀⠀⠀⠀⠀⠘
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣘⣂⣀⣀⣀⣈⣁⣀⣀⣀⣀⣠⣚⣁⣀⣀⣌⣦⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⠋⠛⣛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⡙⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠉⢩⠇⠱⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⣀⠠⠂⠈⢼⠀⠠⢰⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠰⢄⡀⠀⣸⡰⠁⠀⠙⢲⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⡀⠈⠑⢿⠣⣠⡹⢑⣿
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢹⡄⠀⡂⠂⠁⡿⢀⠤⣌⡡⢻⢦⠀⠀⠀⠀⡀⠀⠀⡄⠀⠀⠀⠀⠀⡀
⠀⠀⠈⠒⡒⣒⠊⡉⠐⠒⢉⠢⡀⠀⠀⠀⠀⠀⡃⠄⢀⡠⠀⢾⢚⢰⠙⡡⣳⠁⠀⠀⠀⣸⠟⠢⢂⠄⢐⣒⠰⢒⠋⠁
⠀⠀⠀⠀⠀⣌⡷⡦⣄⠀⠈⢆⠈⠉⠧⡐⣌⠠⠇⠄⡎⠀⠀⣯⠚⡡⠆⡴⣩⣀⡔⣃⠂⡃⠘⢀⠜⠀⠉⠀⠀⡇
⠀⠀⠀⠀⠀⠩⡀⠁⠀⠁⠒⠀⠀⣀⠈⠉⢷⠀⢠⢬⣨⡦⡾⡟⠔⣡⠈⠉⠓⢷⢀⡇⣀⡂⠷⠀⠒⠒⠂⠀⠐⠁
⠀⠀⠀⠀⠀⢀⣗⠦⠠⠀⠄⠠⠐⠉⠓⢢⣈⣇⠸⠃⡎⢼⠁⣟⠴⠁⡆⠀⠀⣸⠝⠁⣭⡄⠉⠀⡀⠀⠀⢇
⠀⠀⠀⠀⠀⠈⠀⠐⢤⠀⠀⠔⢀⡀⠀⣻⡬⡽⠳⢄⠱⣘⣆⢳⠂⠀⠀⢠⢚⢧⡂⢀⠐⠂⢀⠖⡾⢢⡤⠈⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠳⣈⠁⡌⠀⠘⢷⢒⠆⠳⢤⣈⠟⠀⣠⡞⠉⠁⠈⢿⡸⠆⠯⠷⠞⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢀⣱⣞⡠⣤⠄⡿⠷⡖⠷⡲⢿⡶⠶⡍⠂⡤⠆⢀⣄⠻⢆⣀⣤⠢⡀
⠀⠀⠀⠀⠀⠀⠀⣠⢖⡡⠖⢺⡟⢸⠀⠆⠀⠈⢈⢠⢆⣡⠞⠀⠀⠈⠲⣀⣠⠊⣉⣀⢨⡟⢭⣱⡚⠵⠦⠄
⠀⠀⠀⠀⠀⠀⠰⠗⠚⠀⠢⠬⠤⢌⣑⠚⠂⠀⣝⡠⠛⠁⠀⢀⠀⠀⠀⠈⢂⣩⠵⠎⢄⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠈⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠄⠤⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢠⣀⠘⠒⡀⠀⠀⠀⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠹⣄⠀⠈⠂⠀⠀⠀⠀⢠⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢇⠀⠀⠨⣆⠴⠁⠀⠀⠀⠀⠸⡇
⠀⣠⡠⣄⡀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠉⠀⠈⠻⣆⠀⠀⠀⠀⠀⢄⣡⠄
⠀⠀⠀⠮⠿⢦⣀⠀⠀⣀⠠⠝⠓⠦⣀⠀⠀⠀⠀⣀⣹⣆⠀⠀⠀⠀⠀⠘⣇
⠀⠀⠀⠀⠀⠘⣡⢘⡅⠀⠀⠀⠀⠀⠨⠟⠚⠛⠋⠉⠉⣩⠽⠒⠢⠄⣩⡆⠈⠳⣄
⠀⠀⠀⠀⠶⢦⡁⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⠖⠛⠛⠦⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠈⣨⠐⠻⠶⣦⣄⡀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠀⠀⢀⣿⡀⠀⠀⠀⠀⠀⠀⢠⡏⠀⢀⡄⠀⠀⢀⠀⠈⠉⠛⠶⠷⢶⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠷⣶⣾⣿⣇⠀⠀⠀⠀⠀⠀⢬⠁⢀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠉⠉⠀⠀⠀⠀⠀⠀⠲⢀⠎⠀⠂⣀⠐⠂
⠀⡀⠀⢸⡄⠀⠀⠀⠀⠐⣄⠀⠀⠀⠒⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠄⠐⠲⠉
⠀⠘⢶⣄⢻⡄⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀
⠀⠀⠀⠙⢿⣿⣦⡀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡷⢸⡿⠿⡗⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⡀⠀⠀⢀
⠀⠀⠀⠀⠀⠉⠻⣿⣷⣾⣿⣶⣶⡆⠀⠀⠀⠀⠀⣾⣿⣿⣵⠀⣇⣴⣿⣿⣧⠀⠀⠀⠀⠀⠸⣯⠸⠇⣀⣴⣿⠁
⠀⠀⠀⠀⢀⣀⣠⣴⣿⡿⠛⠛⢋⠝⠀⠀⠀⠀⠀⠘⠛⠁⢷⡼⢁⠜⢻⡿⠋⠀⠀⠀⠀⠀⠀⠘⢆⢸⣿⡟⢃⡀
⠀⠈⠙⠛⠛⠛⠛⠋⠁⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣤⣶⣿⢪⣷⠟⢁⡀⠀⠀⠀⠀⠀⠉⠛⠉⠙⠛⠛⠛⠛⠛⠛⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⣠⣿⣿⡿⣾⠁⠾⣿⡿⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣠⣤⡜⢿⣿⣿⠙⣷⡴⠻⣍⡙⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣯⢟⠻⠛⠀⠀⠀⢠⣿⠀⢀⣾⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠉⠙⢦⣰⣆⠀⢸⣇⠠⣶⣿⣿⣿⡗⠉
⠀⠀⠀⠀⠀⠀⠀⠠⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⣼⡟⠀⠈⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⢨⠁⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢀⣠⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢠⡟⠟⠀⠒⠀⠀⠀⠀⠀⠀⠀⢸⣿⠋⠀⠉⠊⠓
⠀⠀⠀⠀⠀⠸⣶⣄⠸⢆⠀⠀⠀⠈⠉⠋⠀⠀⠀⢹⣤⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶
⠀⠀⠀⠀⠀⠀⢙⣻⣧⣼⣤⣶⣶⣦⣤⣄⠀⠀⠀⠀⠻⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣶⠿⠿⠖⠚⠛⠂
⠀⠀⠀⣴⣾⣿⣿⡟⠉⠙⠻⠀⠈⠉⠉⠀⠀⠀⠀⢀⣀⣻⣿⣀⣀⣀⣀⣠⢔⣒⠼⠟⠋⠁
⠀⠀⠰⠟⠉⠉⠁⠀⠀⠀⠀⠀⠀⠴⠖⠚⠛⢉⣉⣉⣉⣹⣿⣿⣯⣉⣉⣉⠉⠙⠛⠛⢷⣶⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠙⠿⢿⠷⣶⣤⣙⡛⠿⣶⣶⢶⣦⣤⣤⣄⡀
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣾⣿⣿⣷⣶⣷⣶⣾⣿⣶⣶⣶
⣿⣿⣿⣿⣿⣿⣿⣿⣽⣛⣿⣻⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⣠⢆⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⢀
⠀⠀⠀⠰⠶⠖⠒⠀⣺⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⣷⡇⢀⠀⣀⣠
⠀⠀⠀⠀⣀⣠⣀⡷⡿⠧⠀⣒⠒⢲⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣄⠀⠀⠀⠀⠀⠈⠁⣼⡿⠋⠁
⠀⠀⠀⠀⠉⠉⠉⠙⣿⠃⠰⣽⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣄⠀⠀⠀⠀⠋⠤⠀⠀⠀⠀⠀⣇⢀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠶⣶⣦⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠹⣿⣤⡄⠀⠀⠀⠀⠀⢀⣀⠴⠴⢯⡿⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠸⡟⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣧⠀⡄⠀⠀⠀⠁⢦⠤⠀⠀⠀⠀⠸⠀⠺⠤⠂⣤
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⣴⠂⡀⠀⠀⠀⠀⢠⣀⣠⡉⠙⠛⠿⢿⣿⣶⡇⠀⠀⠀⢷⣇⣠⣿⣿⣿⣷⣶⣶⡶⠖⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣼⡛⠓⠤⠀⠀⠀⢀⣹⣯⠴⠒⠀⢠⣤⡿⠿⢄⠀⠀⢀⠞⠛⠛⠻⠛⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠁⠀⣄⠀⣠⣀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠈⠀⣴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠶⠟⢻⡏⠈⠡⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠉⠉⠀⠀⠘⢧⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⣀⣤⣤⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠸⡿⣶⡷⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⢀⣾⣿⣿⣿⣤⣶⣷⣾⣿⣿⣿⣿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠈⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⢀⣤⡄⢀⠀⠀⠀⠀⠀⠀⡰⠁⠀⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣦⣀⠀⠀⠀⠀⠸⠿⠏⠸⠇⠀⠀⠐⣀⣾⡡⠖⠋⠉⠀⠀⠀⠙⢿⣿⣿⡟⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⣿⣿⣿⠷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠢
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⣽⣿⣿⣦⣿⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣌⣿⣿⣿⣤⣿⣿⣦⡀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣺⡍⣀⣤⣿⣿⣷⣿⣟⣛⣿⣿⣷⣶⣤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⢿⣿⣿⣿⣽⣿⣷⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢻⣿⡿⠿⢿⣿⣿⣿⡿⠿⠿⢿⣿⣿⣿⣿⠿⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⠀⢀⣀⡀⠀⣼⢀⣀⣠⡴⠞⠛⠉⠉⠉⠉⠉⠉⠚⠁⠀⠈⠙⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⣿⣿⡏⢰⢛⣟⣻⣿⣿⣿⣏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⣠⣤⣍⣉⣻⣧⠾⠛⠛⣿⠟⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣯⣿⣾⠟⠋⠱⣄⣠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣄⣀⣸⣿⣟⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠞⠛⢉⣏⠁⠀⠀⠀⠀⣹⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣋⣴⣏⠫⣡⠀⣷⣄⣿⡍⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠷⠀⠀⠀⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠚⠁⠸⣦⣷⠀⠀⢿⣬⡷⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠊⠉⠀⠀⠐⠀⠀⣄⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣤⣼⡿⠀⠠⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⢳⣄⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠆⠐⠂⠘⠀⠆⠐⠐⠀⠤⠢⠖⠴⠀⠂⠀⠀⠀⠐⠀⠠⠖⠐⠀⠇⠀⠰⠀⠴⠠⠒⠴

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⡀
⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⣠⡉⠉⠱⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡋⢀⠰⠀⠒⠄⠀⠀⠀⠀⠀⠠⠰⠀⠀⠄⠆⢀
⠀⠀⠀⠀⠀⠀⠸⠤⠈⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠐⠶⠂⠀⠀⠀⠀⠀⢃⢀⠞⡍⠌⣂⠄⡀⠀⠀⠀⠀⠐⢯⢨⠭⠅⠭⠝⠹⡆
⠀⠀⠀⠀⠀⠓⠖⠀⢀⡤⠃⠀⠀⠀⠀⠀⠀⠀⡤⢁⡀⣤⠀⠀⡖⠒⠀⠀⠀⠀⠀⢀⠉⠲⡠⠔⣇⡄⠴⠀⠀⠀⠀⠀⠇⡀⠀⢆⠂⠀⠠⠇
⠀⠀⠀⠀⠀⠰⠉⠈⠉⠡⠀⠀⠀⠀⠀⠀⠀⠨⠀⠨⠤⠄⠅⠀⠑⠀⠀⠀⠀⠀⠀⠈⠚⠉⠁⠠⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⠀⠈⠀⠀⠀⠱

⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠒⠀⠀⠀⠈⠀⠠⢀⠄⠒⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡉⡈⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠈⠛⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠠⡀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⢀⠖⠁⠢⡀⠀⠀⠀⠀⠀⠀⠀⠠⢥⠄⠀⡤⠒⠀⠀⠀⠀⠀⠀⠀⠀⣈⣁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠖⠊⠀⠀⠆⠁
⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠠⠁⠀⠀⠀⠀⠀⠀⠀⠰⣤⠚⡖⣰⠒⠀⠀⠀⠀⠀⠀⢠⣾⠒⢠⡘⢳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠣⢄⠀⡀⠆
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠈⠰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠⠁
⠀⠀⠀⠀⠀⠀⡐⠁⠠⡢⠀⣠⠀⡔⠄⠀⠀⠀⠀⣀⠀⣀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⡆⢘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠐⠀⠀⠈⢬⡱⡀⠰⠹⠀⠀⠀⠀⡔⠁⠀⠈⣤⡀⣠⠊⠀⠀⠀⠀⠀⠀⠀⠰⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠀⠉⠉⢸
⠀⠀⠀⠀⠀⠀⠀⣀⠄⣈⠉⠀⡀⠡⠂⠀⠀⠀⠀⡄⠀⣠⠁⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⢰⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⢸
⠀⠀⠀⠀⠀⡠⢀⠁⠐⢄⠀⡠⠁⠀⠀⠀⠀⠀⡄⠀⠀⠀⢦⠀⢤⠂⠀⠀⠀⠀⠀⠀⢀⡔⠓⡄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠐⠐⠒⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⢎⡟⣄⡀⠀⠀⠀⠀⠀⢀⡴⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⡄⠀⠀⠀⠀⠀⠀⠀⣸⠛⣄⢨⢽⣻⠃⠀⠀⠀⢀⡴⠋⢠⠷⣤⣄⣤⡴⣋⣱⢶⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢇⢳⣄⡀⠀⠀⠀⠀⢠⡟⠀⠨⢹⡼⡽⣇⠀⠀⡠⠫⠒⡫⠨⢍⠢⣢⣴⠾⢙⡼⠞⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⡴⠃⢸⡀⢻⡇⠀⠀⠀⠀⣾⢷⠀⠉⠀⣧⡎⠙⡷⡞⡡⠻⢷⣅⢎⣦⠿⣯⡤⣸⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⢢⠸⡇⢠⠹⡄⠀⠀⢸⢭⠂⠑⣄⠀⡇⣧⠅⢭⡚⡐⠉⣦⣾⠛⠁⠣⢈⡿⢯⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⣹⢂⣿⡔⠀⢙⢦⣠⡏⠀⢆⠀⠈⢦⢻⡇⠉⠙⢇⣨⡶⠛⠍⠈⣷⠴⢿⣽⣢⡧⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⣿⡜⣀⣯⠀⠀⠀⢙⢣⠀⠀⢂⠀⠈⣶⠃⢀⣤⠟⡉⢊⢶⡊⢴⡟⣱⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠫⠎⠕⣻⡄⠀⡀⡞⠀⠇⠠⢤⡂⠀⢹⡧⠟⡁⠀⠈⡆⣸⠃⠤⣺⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣀⣀⠀⠀⠀⣿⠚⠘⠀⢈⢧⡙⠁⠀⠀⣎⠀⠀⡸⠞⠛⠑⠿⠶⣥⣔⣲⠇⡠⣀⢛⠷⠒⢦⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡗⡌⠓⠤⣀⡿⠀⠀⢠⡀⢸⣧⠀⢀⠼⣠⣥⣞⠓⡄⢢⡀⢀⠤⠚⠉⢩⠝⣃⠶⠟⠧⠶⣶⣶⣑⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠎⣻⡄⠀⢀⠁⡀⠀⢀⡇⠸⣯⣄⠈⠂⠌⠁⠈⠑⢾⡟⠊⢁⣀⣀⣱⡯⠎⠀⠀⠀⠀⠀⣬⡥⠿⠟⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⢣⠀⠀⠀⢰⠀⣸⢁⠌⠸⣫⣄⣀⡀⠀⠀⠀⢠⠞⠉⠀⠀⢩⡯⠶⠒⠛⠋⠉⠙⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⡽⠀⢀⠆⠀⠀⢰⣤⣯⡿⣀⠾⠿⣻⠞⢛⡓⠶⠶⣁⠀⠄⠀⠀⠈⠳⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠁⠀⠈⠐⠦⢢⣾⡿⣩⠞⠋⠓⢀⣀⠀⠀⠈⡑⢦⡈⢑⠖⢦⣤⣄⣀⠀⠉⠛⠓⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠂⠀⠈⡿⣫⢶⣑⣂⠀⠀⠀⠀⢈⠑⠆⠀⠀⡠⠊⢠⠔⠻⡌⠉⠋⡐⠂⣀⣬⣷⠦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⢆⢂⠔⠓⠒⠒⠉⢭⣐⠀⠀⠀⠀⢠⡶⠶⠿⠒⠛⠛⠒⠚⠓⠶⢅⣜⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢇⣰⠃⠀⡅⠀⠐⠂⠁⠨⠉⢓⢦⣄⠀⠣⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡤⠋⠉⠙⠓⠦⢄⣄⣀⠸⡷⢄⣛⣁⡌⠻⣦⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢊⠄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠉⠙⠻⠞⠛⠷⠄
⠀⠀⠀⠀⠀⢀⠠⢐⠨⠒⠁
⠀⠀⠀⠀⢀⠕⠂⠁
⠀⠀⠀⠴⠁

⠀⠀⠀⠀⠀⣀⣤⠀⣴⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡴⠶⣤⣄⡀
⠀⠀⠀⢀⡘⣿⡙⠷⠟⢸⣧⣴⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⡾⠋⠀⠀⠀⠀⠉⠻⣆
⠀⠀⠀⣿⣙⠛⢡⡶⠶⣦⠉⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠉⠀⣨⡾⠛⠛⠛⢷⣄⠀⠀⢹⣆⡀
⠀⠀⠀⣩⡽⠇⠸⣧⣤⠿⢀⣙⣻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣸⡇⠀⠀⢰⡏⠀⠀⠀⠀⠀⢹⡆⠀⠀⠈⠻⣆
⠀⠀⠀⠹⡷⠞⣷⢀⣴⣄⢻⣍⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠉⠉⠁⠀⠀⠸⣧⠀⢤⣴⡄⠀⣼⠃⠀⠀⠀⠀⢿⡀
⠀⠀⠀⠀⠀⠘⠻⠾⠃⠹⠛⠁⣶⠶⠶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄⣿⢰⡞⠁⠀⠀⠀⠀⠀⣾⠁
⠀⠀⠀⠀⠀⠀⠀⣠⡾⠻⣦⣀⣿⠀⢀⣿⣠⡾⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣄⠀⠀⠀⠀⠀⠀⢰⡾⠷⠿⠾⣷⠀⠀⠀⠀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠈⠉⠁⠀⠀⠉⠋⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣭⡛⢿⡄⠀⠀⠀⠘⠿⣾⠿⡷⠟⠀⣼⠛⠛⠉
⠀⠀⠀⠀⠀⢠⣤⣤⣴⠟⠀⢠⡾⠛⠛⢶⡄⠈⢿⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣏⠀⣨⡗⠈⠻⢶⣤⡴⣦⣀⡀⠀⢀⣠⡾⠃
⠀⠀⠀⠀⠀⢸⣇⣀⣀⡀⠀⢿⡄⠀⠀⢸⡇⠀⢀⣀⣀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣴⠶⣦⠉⠛⠋⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠉⠉⣩⡷⠀⠈⠛⠶⠾⠋⠀⠀⣿⡉⠉⠉⠀⠀⣀⣀⣀⣀⡀⠀⠻⠶⠟
⠀⠀⠀⠀⠀⠀⠀⢾⣏⠀⣠⡶⣤⠀⠀⣴⢦⣄⠈⣻⡦⣠⡶⠛⠉⠉⠉⠉⠛⠷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠋⠀⣿⠀⢀⣿⠀⠙⠿⠋⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠋⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠰⠟⣻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢶⣤⣄⣠⣤⡴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏
⠀⠀⠀⠀⠀⢠⡞⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣤⣬⣥⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⣀⣤⠀⠀⠀⣠⠞⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠛⠃⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠶⣄
⠀⠀⠀⠀⠀⢠⣄⢀⡤⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⠀⢸⡇⠀⣀⣀⡀⣠⣤⡀⠀⠀⠀⣴⠶⠾⠋
⠀⠀⠀⠀⠀⢀⡭⢨⣄⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⢸⡏⠉⠿⠋⢀⣿⠆⠀⠛
⠀⠀⠀⠀⠀⠈⠀⠀⠁⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⣨⡿⠃⠀⠀⠘⣧⣀⡼⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠻⣦⡀⠀⠀⠀⠀⠉⢀⣼⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣼⣷⠄⠀⢸⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⠈⠻⣦⡀⠀⢀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢸⣧⣤⣤⣤⣿⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣿⣤⣤⣄⣼⡇⠀⠀⠀⠈⠻⣶⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠆⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠶⠂⠀⢀⡄⠀⠀⠀⠘⢏⡴⢛⣯⠉⣯⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⣠⣵⡌⢡⠀⢀⣤⢎⠿⣧⡈⠀⢂⡀⠈⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠯⣤⣿⣮⡀⠀⢻⡈⠔⠛⡽⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⣼⠁⣦⠟⢸⡾⠃⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⣾⡀⠀⣠⣴⣾⡟⠛⠛⠛⡻⠖⠒⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣶⣖⠲⠞⠛⠻⠒⢶⣄⠀⠀⠀⠀⢈⡟⠀⡄⣈⣿⢁⣘⡛⠊⣡⣉⣨⣤⠤⠤⣶⣤⡄⢈⣳⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢶⣉⠻⠤⢦⡀⠙⢧⣀⣄⣀⢀⡀⠀⢻⣹⣿⣜⣽⢿⡟⠛⢏⠀⠈⠰⠄⠀⣀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠷⣮⠵⣦⣀⣿⠟⠛⢻⡅⠀⠀⠙⢿⢿⣶⠐⠚⠳⠤⣤⣄⠠⠖⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠚⣡⠀⠀⢨⠛⢦⠀⣿⠀⠀⠀⣰⠟⠹⠛⠂⠠⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⣻⠀⡟⣈⠁⠁⠀⠈⣆⡿⠀⠀⣼⠋⠀⠀⠠⣘⣶⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠄⡛⣀⠙⠏⠀⠀⠀⠀⢻⠇⢀⡞⠁⣷⡀⢀⣤⠈⠙⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⠀⠀⠀⠀⢘⣁⠀⡀⢨⠀⠀⠀⠀⠀⠀⣾⣤⠂⠀⢀⡮⠁⢀⡁⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⣦⣄⠀⠀⠘⠟⠀⠻⡾⠀⠀⠀⠀⠀⢠⡿⠈⢤⣈⣿⢼⡀⣴⣤⣀⠜⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣇⣈⠓⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⣀⠉⠛⣻⡿⡟⠋⠉⠄⠀⠀⣴⢓⡟⢦⡀⠀⢀⡀⠀⢰⢿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡈⢿⣽⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠘⣿⠋⠰⡉⠛⠐⠄⣀⠀⠀⣼⠁⠸⠀⣸⠇⠀⡛⠛⠑⣇⠈⡙⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢟⠀⢽⡆⡄⠀⢠⡙⢀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢣⡞⠀⠀⠈⠀⠀⠛⠋⠀⠜⠃⠰⢋⣿⣦⣿⣿⣿⣗⡲⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣀⠹⣧⠀⢰⠁⢸⣆⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⢀⣤⠞⠁⠀⢀⣼⠀⣬⠀⣸⢧⡄⠈⠻⡟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⣿⣴⡏⠀⠀⡟⠀⠀⠀⢠⠤⡦⠲⢲⡶⠀⠀⣾⠀⣠⡴⠛⠓⠽⠛⢳⠀⠰⠟⠀⠉⠋⠉⣨⡿⢷⣴⣯⣴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⣷⠀⠀⡅⠰⠀⣼⠀⡸⠂⡠⡞⠀⢘⣤⣿⡼⠷⢤⣀⠀⠘⣐⣧⣶⣶⠓⠄⣀⡀⠀⠉⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠦⠆⠀⠙⣷⣦⠀⠀⡶⠛⣿⠀⠘⠁⠆⠀⣸⡿⠋⠀⠀⠰⣟⠁⢀⡝⣻⡁⠙⣦⣬⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣮⡀⢢⣀⣐⣿⣷⠀⠐⠂⢨⡿⠀⠻⠄⢀⣴⠋⠀⠀⠀⠀⠀⠀⢰⣧⣀⠰⠑⢠⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠫⢍⡙⣿⡿⠀⡧⠀⡇⠀⠀⣠⠞⠛⢷⠀⠀⠀⢀⣴⡶⢾⣧⡿⢀⣤⠀⠉⠃
⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣇⡼⠁⢠⠁⢠⡜⠁⠀⠀⢨⣇⠀⠀⢘⠻⠇⢰⠀⠈⠋⢸
⣴⠋⠹⠿⣿⡷⠶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡟⠁⠀⠘⠠⡍⠀⠀⠀⢰⡟⢹⡄⠀⠈⠠⣜⣿⣤⣟⠤⠊
⠿⢹⣧⡤⠟⠀⠀⡀⠿⣿⡟⠛⢳⣤⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⢠⣾⢆⡑⠀⠀⠀⣰⠏⢀⡼⣇⠀⠀⠀⠀⣿⠁⡏
⠀⠀⠀⠀⢀⣠⡶⣧⣠⣼⡸⣦⡞⠙⣷⠀⠀⠀⠀⠀⠀⠀⢹⡆⢸⣧⡏⠁⠀⢠⠺⠯⠀⡬⠁⡉⠀⠀⠀⠀⢻⣨⡃⠂⠒⢶⣶⡶⢶⣦⣤⣤⣤⣤⣤⡄
⠀⠀⠀⢀⡾⢩⣄⠹⠏⡈⠁⠀⡟⠀⣹⠀⠀⠀⠀⠀⠀⠀⢈⡇⣿⣿⠀⠀⢰⡇⠀⡀⠀⣧⣤⡟⠀⢀⠴⠀⠈⣟⠀⠀⠀⠀⣹⣟⣹⣷⠳⠖⠊⢉⠇
⠀⠀⠀⠸⣧⣸⡟⠂⡘⢿⣤⡾⠁⠘⠛⠀⢀⣤⢤⣄⡀⠀⠀⢹⣙⡃⠀⠀⠸⣷⠞⠁⠀⠉⠁⠀⡐⠀⠀⠇⠀⢩⣄⣤⠶⠚⠛⠁⠀⢠⣦⣼⠿⠋
⠀⠀⠀⠀⠉⢹⣇⣰⡇⠈⠉⠀⠀⠀⠈⣠⠞⣧⢀⡍⠙⠆⠀⢘⡏⠙⠀⠀⠀⠀⡤⢀⡀⠀⣦⠒⠀⠀⣡⣤⡖⠛⠀⢀⣀⣀⡀⠠⣴⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠙⠋⠀⣀⣀⣀⡀⠀⠘⣇⠀⠀⢹⣄⠀⠀⠀⢸⠳⠄⠀⠀⢠⠎⠀⢰⠆⠰⣬⡁⢀⡴⠆⠀⠀⠀⠀⠀⠘⠋⠁⡼⠃
⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⣸⡋⠙⢦⠀⡇⠀⠳⣦⠘⠳⠃⠀⣿⠀⠀⠀⠀⣾⠐⠀⣯⠀⡠⢢⡶⠛⠀⠀⠉⠁⠂⣢⡀⣽⣤⡾⠁
⠀⠀⠀⠀⠀⠀⣾⠃⠺⠆⡮⠛⠀⠀⢿⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢻⠀⢀⣿⠈⡴⠟⣿⣤⣀⣀⣠⣤⢊⣱⡾⠾⠋
⠀⠀⠀⠀⠀⠀⣿⣄⣴⠀⢷⣀⡀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢐⣷⣞⣴⣏⣀⠀⠀⢀⡀⠑⠆⢤⣻⡟
⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠈⠉⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⢻⠈⠀⠀⠀⡘⢣⣞⣋⣈⣉⡛⠶⣾⣿⣶⠾⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡜⠀⠀⠀⠀⠀⠀⢸⡆⡀⠀⣰⣰⠟⠁⠀⠀⠈⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⢃⠀⠀⠀⠀⠀⠸⣿⡇⢀⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢦⠀⠀⠀⠀⠀⣿⣿⣾⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⢃⠀⠀⠀⠀⢹⡟⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣎⡀⠀⠀⠀⠘⣷⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠃⠀⠀⣠⣴⣶⡿⠿⠿⢿⣶⣦⣄⠀⠀⠙⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⠟⠉⠀⣀⡀⢀⠀⠀⠉⠻⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠁⠀⢰⡶⣛⣛⢿⣥⡀⠀⠀⠈⢿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⠀⠀⢰⣿⠁⠀⠀⢿⡗⣿⣿⢇⣿⡅⠀⠀⠀⠈⣿⡆⠀⠀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠀⠀⢸⣿⠀⠀⢀⣜⣟⣶⡶⢿⢽⠞⣓⢷⡄⠀⣿⡇⠀⠀⠛⠛⠛⠛⠛⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠠⡏⣶⢝⡇⣠⣤⣹⣮⣋⡼⠃⢰⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣄⠙⠖⠛⠙⢿⣻⠇⠈⠁⠀⣰⣿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡷⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⢾⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠋⠀⠀⠀⠀⢹⣷⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠙⢿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⠋⠀⠀⠀⠀⠀⠀⢸⣿⣶⣶⣶⣶⣶⣶⣿⠇⠀⠀⠀⠀⠀⠀⠙⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣶⣿⣶⣶⣶⣶⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⣶⣶⣶⣶⣶⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢽⣿⣿⣿⣿⡯⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠋



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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠌⠀⡄⠀⠀⠀⠀⠀⠀⠀⠢⡀⢀⠀⠀⠀⠀⠀⣆⠒⠁
⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⡰⠄⢄⡈⠐⠁⠆⠀⠀⠉⠋⠐⠐⢦⣀⠄⠀⠀⠀⡘⠶⣀⡔⠉⠀⠀⢩⡀⠄⢠⠔⠲⠀⠀⢀
⠀⠀⠀⠀⠀⠀⢠⣀⢀⠑⢤⠀⢈⡀⠉⠖⠃⠀⠀⠀⠀⠆⠀⢀⠀⡉⠘⠁⠀⠐⡀⠁⢸⠁⠀⠀⠀⠀⡿⣯⠀⢀⡀⠈⡄⣀⠄
⠀⠀⠀⠀⠀⠀⢄⠈⠊⠄⠀⠂⠈⡃⠀⠀⠀⠀⠈⠢⡨⠄⠀⠹⠀⠀⠀⠀⠐⠁⣹⣠⣼⠀⢀⣠⡤⠞⣅⡇⠀⢨⠀⢸⠙⠁⠠
⠀⠀⠄⠄⠲⠤⠀⠙⠊⠁⡄⠀⠀⠳⠂⠀⠀⠀⠀⠀⠘⠂⠀⠐⠂⠑⠒⠐⠀⠀⠛⠟⠛⠻⠁⠀⠀⠀⠀⠑⠰⠂⠠⢆⠐⠚⠀⠀⠂⠴
⠀⠀⠀⠀⠐⣀⡀⠀⠀⠑⠃⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠱⠈⠀⠀⠈
⠀⠀⠀⢉⠁⠀⠈⢲⡋⡖⡁⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⢠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡀⣆⢁⠠⠀⠄⠤
⠀⠀⠀⠈⢄⡀⠀⠀⢿⣺⡇⠀⠀⠀⠀⠀⠀⠐⠀⠃⠀⠂⡠⢀⠄⡰⢠⢀⢆⡄⠔⢠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠘⣺⠞⠀⠀⠀⡆
⠀⠀⡜⠁⠀⠉⠛⠚⢾⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠁⢀⠌⠀⠀⢡⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣷⣏⣀⣀⡤⠆⠤⡀
⠀⠐⠀⠀⠀⠀⢀⣴⡋⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠜⠁⠁⢀⠈⡤⠀⠀⠀⠀⢀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢻⣿⣟⠁⠀⠀⠀⠀⠐⡀
⠀⠀⠀⠀⠀⠀⢩⣃⠒⡀⠅⠀⠀⠀⠀⠀⠀⠀⠀⡁⠄⠁⠇⠐⠁⠏⠸⠀⠃⠺⠰⠇⠊⠇⠼⠀⠁⠀⠀⠀⠀⠀⠀⣽⢫⠀⠱⡄⠀⠀⠀⠀⠑
⠀⠀⠀⠀⠀⠀⠐⠉⡈⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⠊⠉⠇⠃⡈
⠀⠀⢀⣀⣁⠀⡀⢀⡀⢥⡀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠐⡀⠈⢠⡌⠀⠠
⠀⠀⠀⠀⠀⠀⡠⠋⠁⡂⠀⠉⠀⠙⠦⣠⡤⠴⠞⠋⣿⠿⢽⠈⠁⢁⠉⡉⠀⡀⠀⠨⠏⢄⠀⠀⠀⠀⠀⠙⡀⢀⠀⠐⢁⠙⠠
⠀⠀⠀⠀⠀⠀⢀⠔⠱⡃⠀⠃⠀⠷⡼⠁⠀⣀⠀⠀⡇⠀⠹⠒⠁⢀⠐⠀⠀⠁⠀⢐⠂⠈⠃⠀⠀⢀⡀⠘⠆⠀⡦⡀⠈⠑⠤
⠀⠀⠀⠀⠀⠀⠀⠂⠀⠃⣐⡠⠄⠪⡟⡄⠀⠀⠀⣸⠷⣼⡐⠀⠀⠈⢁⠳⣤⣌⡀⠀⠀⠀⠀⢀⠘⡈⠒⠢⢐⡔⠀⠈⠀⠐⡀
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠉⠀⠀⠀⠀⠁⠀⠀⠈⢁⡤⡈⠁⠀⠀⠀⠀⠀⠌⠀⠀⠈⠘⠀⠀⠀⠐⠙⠢⡀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢡⠀⠤⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⢀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠉⠤⢈⡟⠁⠀⡀⠀⠀⠀⠈⠁⡀⢠⠴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠄⡀⠀⠀⢀⠀⣄⠀⡀⠀⠂⠄⠀⠀⠀⠦⠔⠂
⠀⠀⠀⠀⠀⠀⠠⠖⡐⠀⠈⠀⡈⠀⠀⠀⠀⣀⡴⠚⠀⠀⠀⠉⠃⠀⠰⢣⣴⡀⠀⡁
⠀⠀⠀⠀⠀⠀⢀⡐⠀⠀⢁⡈⠀⠀⠀⢀⣀⡸⠐⣤⠔⠁⠀⠀⢂⠔⠁⠁⠀⠉⠈
⠀⠀⠀⠀⠐⠂⠐⠀⠀⠉⠀⠅⠁⠀⠀⠀⠈⠀⠀⠁⠸⠀⢀⠘
⠀⠀⠀⠒⠁⠐⠐⠐⠀⠀⠀⠈⠁⠀⠀⠀⠀⡀⠀⠀⢤⡄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡁⢀⡀⢀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠁⠠⠀⠁⠙

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠢⡀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⡀⠀⠘⠀⠀⠠⠀⠀⠀⠀⠀⠀⠘⠦⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢂⠀⠀⠀⠀⠀⠀⠀⠏
⠀⡀⣀⣰⠀⢀⡀⡀⣄⠀⢀⣰⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄
⢠⣷⣿⣿⣾⣾⣿⣷⣿⣷⣿⣿⣿⡿⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡆⠀⠠⠄⠀⠀⠀⠀⠀⢬⡧
⠸⠟⠟⠿⣿⡿⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢺⣿⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠩⢍⡧⠄
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣣⠀⠳⠪⣽⣷⣂
⢀⣰⣷⣠⣼⣥⣤⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢈⢠⣿⣀⠛⢭⣽⣯⠶
⠀⣿⣿⣿⣿⣿⠛⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡧⠀⠰⢬⣿⠔⠂⠰⣬⣷⠞
⠀⣿⣿⣿⣿⡿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣥⣷⣄⠨⠽⣿⠭⠄⡼⣿⣿⣟

⠀⠀⠀⠀⠀⠀⠀⠠⣿⠏⠘⣂⣣⡀⢄⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⠆⠀⠁⢉⡘⢉⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠲⢀⡃⢩⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⡟⣹⣿⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠦⠄⠀⣹⠀⠜⠁⠀⠀⠀⠀⠀⠀⣔⡽⣿⢸⣷⣟⣩⣤⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⣀⣤⠀⠙⠂⡄⠀⣄⢀⠀⠀⠠⡕⢿⠀⢻⣾⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⣠⣠⠃⠀⠉⠁⣀⡐⢇⠉⠄⠙⠁⠀⢀⡸⣇⠘⣧⣿⣿⡿⠞⠛⡁
⠀⠀⠀⠀⠀⠀⡜⣠⣿⣷⡀⢘⠦⠈⠁⠘⡦⠀⢰⠀⣠⣾⡄⢻⣦⣿⣿⣿⡶⠛⢛⡿
⠀⠀⠀⠀⠀⢠⣆⣿⣿⣿⣷⢽⠛⠀⠈⠉⡃⠀⠐⠇⣥⡟⣷⣼⣿⣿⣯⣵⣶⣶⡿⠁
⠀⠀⡄⠀⠀⢸⣧⣹⣿⣿⣿⣿⣷⣄⠀⠀⠳⣄⡀⣸⣟⣧⣽⣿⣿⠿⠿⣿⣿⠟
⠱⡰⡆⡀⠀⢸⣿⣯⣹⣿⣿⣿⣿⣿⣧⢀⣀⡰⠀⠀⢀⣿⣿⡿⣿⣿⣷⡖⠧
⠀⠘⡄⢠⠀⠀⠻⣿⢟⡉⠵⠲⢀⣤⣴⡿⠋⠉⡄⠀⣸⠿⠛⠚⠙⢿⣿⣿⣶⣶⣄⠀⠀⠀⠀⢠⠀⣤⠰
⠀⠀⢧⠀⢆⣠⣼⣾⠿⠓⢲⣶⣿⠛⡏⣠⠀⠀⣧⡴⠁⠀⠀⠀⠀⠀⢳⢻⣿⣷⣠⡀⠀⠀⠀⢸⠀⢠⠤⠊
⠀⠀⠈⡆⢾⣿⡿⠛⢒⣿⡿⢟⡇⢀⣧⠈⠓⠦⣧⢀⣠⠄⠀⠀⠀⠀⠀⠠⣿⣿⣇⠛⠳⠀⠀⠈⡇⠁
⠀⠀⢠⠁⠾⠗⣲⣾⣿⠿⠃⣰⣇⣼⠃⠀⢀⡸⡿⢻⣿⣟⠢⡀⠀⠀⠀⠀⠉⣿⣿⣷⣦⢀⠀⠀⡀
⠀⠀⡅⠠⠚⢛⣿⣿⠃⢸⣴⠿⠛⠁⠀⠀⢸⢻⣧⡟⠹⣿⣻⣦⡀⡀⠀⠀⠀⠈⠙⢿⣶⣄⠀⠀⠇⠀⣴⠂
⠀⠰⠁⠠⢶⣿⠛⣿⣰⡟⠀⠀⠀⠀⠀⠀⣸⣿⣿⡇⣼⢻⡿⣿⣿⡇⠀⠀⠀⠀⠀⠺⣝⢋⠀⠀⠂⣸⠃⠤⠎
⠀⢠⠁⣰⡿⣿⢰⣿⡟⣤⡀⠀⠀⠀⠀⡼⡿⠙⢯⣻⡇⢸⣿⣟⣿⠅⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠋⠘⢦⡀
⠀⡸⠠⢟⣨⣿⠿⠋⠀⠈⠀⠀⠀⠢⢜⡜⠀⠀⠈⢿⣰⠛⣇⠙⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀
⢀⠁⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠑⣄⠘⢄⠀⠀⠀⠘⣟⠸⣿⢻⡏⠀⠀⠀⠀⠀⠀⠀⠀⡒⠀⡠⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⡀⠀⠀⠀⠀⠸⡆⠻⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⡘⣏⣀⠠⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡄⠠⠀⠀⠀⠸⠠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠴⠒⠋⠀⠀⠤⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⢶⠈⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⠈⢇⠈⢧⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠐⣧⠈⢇⠈⢆⠈⢇⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⠠⣦⠘⢇⠘⣇⠘⣇⠙⢧⠈⢆⠈⢆⠈⢆⠈⣦⠈⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⢿⣈⣿⣿⣿⣿⣿⣿⡙⡇⠘⣄⠈⣆⠘⣆⠈⣆⠸⡧⠸⠇⠸⠇⠸⠇⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡿⠛⠛⠋⠈⠛⠛⠿⣿⣿⣿⣿⣧⠘⡄⠈⡄⠘⡄⠈⢀⠘⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⡿⢋⣬⠐⡄⠘⣄⠸⠆⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⣿⣿⡷⠞⠂⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀⡠⠞⠋⠁⠀⢀⣠⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⣤⠀⠀⠀⠀⠀⠀⠀⠋⠁⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⡿⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡇⠀⠀⠀⣀⠀⠀⠀⢠⣶⣾⣿⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣶⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠈⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣧⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣶⡆⠀⢶⣦⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⠀⠀⠈⣿⣿⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⢿⣿⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠘⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠾⠿⠿⠿⠿⠟⠁




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

⠀⠀⠀⠀⢠⣤⣤⣤⣀⣀⣀⣠⣾⣀⣀⣀⣠⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⡀⠀⠀⢨⠀⣀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠸⡀⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⠂⠀⠀⠀⠀⠀⠀⠀⠀⠐⢅
⠀⠀⠀⠀⠀⢣⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⢿⣥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⢀⠀⠀⠀⠀⠀⠀⡀⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣷⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠈⠉⠈⠁⠀⢠⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢿⣿⠿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⢆⠠⠀⠁⠁

⠛⣁⣀⣠⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠐⠀⢴⣁⠀⠀⡀⠀⢀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⡈⠉⡃⠀⠉⠑⠓⠄⠀⠀⡀⠀⠰⠶
⠈⠛⠊⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠈⣤⠂⢀⠀⠀⠀⠐⠇⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠛⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⢀⠀⢈⠀⠀⡠⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⢠⠀⠀⠈⠊⠂⠀⠁
⠀⠀⠀⠀⠀⠀⡀⠀⠈⢤⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠄⣀⣀⠀⠠⠄⠠⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⡀⠀⠈⠁⠤⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣈⣀⠈⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔
⠀⠀⠆⠀⠀⠀⠤⠀⠀⠀⣀⣉⣉⣂⣄⠀⠠⠴⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠟⠃⣁⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⢀⡄
⠀⢀⠤⠀⠀⠀⡰⠖⠋⠀⠀⠀⠈⠛⢉⡀⢀⠀⠀⠀⠀⠀⡀⢌⢀⡀⠀⠀⠀⠀⠀⠐⢄⡀⠀⠀⠀⠀⠀⢠⠀⠀⠉⠀⠀⠀⠀⢸⠀⠀⠀⠈⢻⣿⠋
⠀⠀⠀⠀⠀⠁⠀⠠⠔⠂⠀⠰⡅⠀⠲⠇⠀⠀⠀⠀⠀⠀⠀⠈⠈⠙⠚⠶⠤⣄⠀⠀⠀⠱⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠈⠙⠐⠒⠤⢈⣢⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⠇⠀⠀⠀⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢦⣀⠀⠀⡀⠀⠀⣀⠠⠀⠀⠀⣀⣀⡀⠀⢠⠏⢠⡀⡜
⠀⠀⠠⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠋⠃⠘⠁⠀⠀⠀⠀⡃⠤⣀⡉⠢⣠⢸⠘⠿⠁⡠⠔⢒⡂
⠀⠴⢀⡄⠀⠀⠀⢀⠀⡀⠀⠀⠀⠀⠀⢀⠐⣀⠀⠀⣠⠔⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠂⣨⣙⣓⣼⣷⣴⣇⠠⠔⢀⡰⠁
⠀⠀⠀⠀⡀⠀⠦⠀⠀⠀⠀⠀⠀⠀⠀⡘⠟⠈⣠⡾⢁⢊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⠀⠀⢠⠆⠘⠉⢉⠉⢛⣿⣿⣿⠟⠋⡉⠉⠉⠑
⠁⠀⠀⠀⠹⠒⢤⡄⠀⡠⠀⠀⠀⢀⠈⢁⣷⠟⣁⠠⠉⠀⠀⠀⠀⠀⠀⠀⠀⠊⠁⠀⠀⠀⠀⢠⣧⡴⠺⠋⠈⡴⠫⠟⠻⢍⢠⣄⠀⠈⠁⢀⠈⠂
⠀⠁⠀⠀⢠⠐⠢⠀⠀⠀⠀⠀⠀⢀⡶⠏⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠠⠠⠖⠈⠀⠘⠀⡴⠘⣤⠌⢆⠉⠁
⢄⠀⡄⠒⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠁⢀⠀⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⢀
⠠⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠰⣀⠁⠀⠐⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢢⠘⡀⠀⢀⣀⢀⠀⠀⠀⠀⠀⠀⡠⢔⠀⠀⠀⠀⣤⠀⠀⠀⠀⢀⠌⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⢠⠂⢰⠀⠀⠇⡗⠀⡦⠊⠉⡁⠀⠀⠀⠀⠀⠠⠌⣡⡟⠀⠀⠀⠀⠠⠀⠄⢐⣾⣧⡀
⢀⠀⠀⠀⠀⡀⢀⠀⠀⠰⠅⠀⠹⠂⣁⠴⠋⠀⠀⠀⠀⣶⡞⠁⠁⠀⠀⠀⠀⠀⠀⢀⠁⠁⠈⠁
⡆⢸⠀⠀⢘⠀⠜⠀⠀⠀⣀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠻⠴⠄⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠰
⠇⣸⠀⠀⠀⠀⠀⠀⠀⠘⠀⠴⠤⠆⠰⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠀⡀⠀⠀⠀⠀⠀⠂
⠁⠠⠔⠁⣀⣄⣈⠉⠀⠂⠑⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⠐⠃⠀⠈
⠀⠀⠀⠤⠲⢄⣀⣈⠉⠥⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠖⠀⣥⣿⣮⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⢠⡄
⠐⠲⠂⠒⠀⢀⠈⠉⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠖⠁⠀⠐⠀⢁⡀⠀⠀⠇⠀⠀⠀⠉⠒⢦⣀⠁⠀⢱⠆⣀⣧⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠈⠁⠉⠀⠀⠀⠀⢠⠴⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣤⠩⢷⣤⡀⠠⠈⡉⠦⡃⡀
⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠈⠷⠆⠈⠙⠻⢧⣶⣀⠁⠡⡄
⣥⣷⣛⣉⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣁⣀⣀⣀⣀⣐⣂⣐⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣈⣐⣚⣁⣈⣉⣙⣂⣀⣀⣀⣀⣀⣀⣀⣀⣐
⣿⣿⡟⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢠⠠⡀⠀⠀⠀⠀⡀⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠸⠈⡠⠀⠀⡀⠶⠁⠰⡘⢃⣂⠀⠃⠀⠀⠈⠀⣀⢄⠀⠤⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠀⠀⣡⣤⣶⠿⠛⠛⡛⠛⠛⣛⣻⣿⣿⣿⢷⣤⣄⣀⠑⠐⠁⠀⢈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢶⠿⡏⠧⠘⣀⡰⠆⠈⠉⠁⠙⠻⠿⠿⢷⣾⣯⣭⣙⡛⠛⢻⡟⠉
⠀⠀⠀⠀⠀⢀⡀⠀⢀⠄⠀⢀⣠⣾⣧⣶⣴⣿⣶⣾⣿⡇⠀⠀⠀⠀⠀⢠⣌⠛⣿⣿⣿⣷⣎⡉⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠟⠉⠔⡠⠈⢿⡿⣾⣿⣤⣶⣴⢶⠾⠰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦
⠀⠀⠀⠀⠀⠀⠀⣸⣦⣾⣿⣿⢿⣦⡀⠚⠂⣘⡇⢀⣿⡀⠁⠀⡀⠀⠀⠹⣿⣯⣉⣉⠛⣷⡿⠋⠈⠻⣿⠖
⠀⠀⠀⠀⠀⠀⣰⣿⠟⠛⢻⣿⣿⣟⠷⡀⠂⣠⠙⢈⢻⡇⠚⠀⠉⠂⢀⣴⣿⣿⣿⣏⣁⣉⠀⠀⠀⢠⣴⣄
⠀⠀⠀⠀⠀⠀⢩⣤⡀⢠⠀⠙⢻⣿⣷⣿⣀⠁⠚⠀⢺⣽⣶⣤⣶⣾⣿⣿⣿⣿⣿⣫⣽⣰⡄⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠈⡌⠃⠀⣄⠀⢹⣿⣿⡏⣿⣿⣿⣷⠛⢋⣉⠉⡍⢩⠡⠡⠈⠀⣿⣿⣿⣿⣿⡄⠘⠁⠀⠐⠀⡀
⠀⠀⠀⠀⠀⠀⠀⢹⣦⣷⢀⣤⠟⠁⣽⣷⣿⣿⡟⠛⢀⢤⣁⡐⡛⠛⠻⠿⠷⠾⠿⠿⣿⣿⠿⠃⢀⡿⠛⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⢸⠟⠈⠉⠀⢀⠼⣿⣿⣿⣿⡇⢰⡿⠆⢿⣿⣿⣿⣿⣿⣿⠘⣷⠀⢹⠁⠀⠀⠛⣇⠀⠀⠀⠀⢀⠄⠀⠀⠀⢀
⠀⠀⠀⠀⠀⢀⣾⣏⡀⠀⢀⢠⣼⡄⣝⣻⣿⣡⣾⢀⣶⡟⢿⠿⠿⢿⢿⣿⣿⣆⠛⠀⣾⠀⠀⢀⠀⠈⠻⢦⣤⣶⣯⣤⣄⡀⠠⣾⠣⢦
⠀⠀⠀⠀⠀⠈⣿⣿⡷⠀⡿⠸⢿⡵⠛⡻⢿⣿⣿⠘⣿⠃⠀⠀⠀⠀⠀⢿⣿⣿⣿⡆⢸⡀⠀⠀⣷⣦⣤⣀⡈⠙⠛⠛⠛⠁⠀⠀⠀⠚
⠀⠀⠀⢠⣤⠀⠛⠋⢡⣾⠏⡌⠰⢮⣆⠐⢼⣿⣿⠀⣿⠿⠯⠿⠰⣯⡵⢸⣿⣿⣿⣇⢸⣿⣶⣶⣿⣿⣿⡟⠿⠅
⠀⠀⠀⠀⢿⡀⠀⣀⣾⡿⠀⠀⠂⠀⠉⠁⢌⣿⣿⠐⣿⠄⠀⡞⠀⢆⠀⣸⣿⣿⣿⣷⢸⣿⣿⣿⠿⣿⣿⣷⡜⢇⢀⡐⠀⠀⢀⠀⠉⠒⣦
⠀⠐⠄⠀⠉⠷⡄⠹⣿⣇⠀⠀⡄⠀⠀⠀⣼⣿⣿⠀⣡⣴⡈⢤⣤⡀⢠⣿⣿⡁⠤⠉⢼⣿⣿⡆⠀⠻⣿⣿⣿⠄⠉⠈⠇⢠⣉⡀
⠀⠀⠀⠀⢧⠰⠎⠛⠻⣿⣿⣀⣃⣀⣀⣤⡿⣿⣿⡀⠿⠿⠷⠄⠀⠰⠿⣿⣿⣿⡄⠓⢸⣿⣿⠇⠀⠀⠸⣿⣿⣧⡀⠀⠀⡀⠀⠉⠉
⠀⠀⠀⠀⠀⢈⡉⢒⣐⣂⣉⣽⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣶⢗⣦⣴⢲⣶⣶⣶⣶⣶⣾⣿⣿⣿⡖⣤⣴⣿⣿⣿⢿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠈⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠈⠛⠋⣌⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⠿⢻⣭⣤⡸⡇
⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣦⣠⡶⢸⣿⣿⣿⣿⣿⠀⠠⣾⣷⢀⣶⣀⠀⣿⣿⣿⣿⣿⣿⠋⠀⠀⣈⡉⠙⢧⡁
⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⡿⠀⠃⠀⣾⣿⣿⣿⣿⠏⠀⢉⡿⠁⢸⠯⠀⠀⣾⣿⣿⣿⣦⣉⡀⠘⠻⠋⠀⠀⣈⠁⣀
⠀⠀⠀⡐⢁⣿⠏⣿⣿⣿⣿⣿⣷⠀⢡⣾⣿⣿⣿⣿⣿⠀⣠⠜⠐⠇⢸⠀⠀⢰⣿⣿⡿⠟⡿⠉⠁⢠⣄⠀⠀⠈⠁⠈⠉⠳
⠀⠀⠀⠁⢸⡟⣼⣿⣿⡯⢁⡜⠃⠀⠀⠛⠛⣻⢿⣿⣿⣷⣄⠘⠿⠀⠈⢁⣠⣼⡿⠋⣰⠏⢡⠀⠀⠀⣿⡟⠒⣶⣫⠂⠀⠀⠀⢀⡴
⠀⠀⡆⠀⢸⣿⣿⣿⣿⣿⠛⠿⡄⠀⠀⣠⣾⡇⠀⢿⣿⣿⣿⣦⣤⣴⣿⣿⣿⡿⠁⠐⠃⠐⣿⡄⠀⠀⢹⠀⠀⢸⣿⠀⣠⡄⠀⠊
⠀⠀⠇⠀⠘⣿⣿⣿⣿⣿⣤⣤⡘⠶⢾⣅⣀⣿⡆⠸⣿⣿⣿⣿⡿⠋⠀⠈⢿⢀⠀⣤⠀⠀⠹⡇⠀⠀⠘⠀⠀⢺⣿⣿⡿⠗
⠀⠀⡇⠀⠀⠘⢯⠻⣿⣿⣿⣿⡆⠀⠀⠉⣻⣿⣧⠀⣻⣿⣿⡏⠁⠀⠀⠀⡄⠋⣰⢟⠀⡈⠢⠘⡀⠀⠰⠀⠀⢹⣿⠋
⠀⠀⠑⠀⣀⠐⢈⣳⣾⣿⣿⢹⡿⠗⠒⠋⠉⣿⢃⣴⣿⡇⠀⠐⠒⢁⢠⡆⠠⠊⠁⠀⢀⠑⠴⠶⢥⡀⠀⠉⠒⠘⠿⠆⣀⠀⣾⡂⠄
⠀⠀⠀⢦⡈⢀⠀⢀⡙⢿⡏⣸⣿⠀⠀⠀⠘⠁⠾⣿⣿⣧⡀⢨⠂⢸⡀⡠⠀⠀⠀⠀⠀⠰⠄⠠⢶⠄⡈⠉⠲⠄⠀⠀⠄⠀⠈⢁
⠀⠀⠀⠀⠱⣄⠀⠁⠆⠀⣈⠛⠛⢦⡤⢤⣤⠤⠴⠟⠛⢩⡇⠈⡁⠃⡜⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⠁⡄⣀⠆⠀⠀⠀⠹⣿⡟
⠀⠀⠀⠀⠀⠈⠓⠄⠀⠠⠤⠇⢀⠚⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠤⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠁⠀⡀⠒⠀⠀⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠖⠀⠀⠀⠀⠸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⣿⣿⣿⡿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣤⣤⣽⣤⣦⣤⣿⣬⣼⣯⣴⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣥⣾⣡⣴⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢀⡠⠔⠲⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⣠⣾⡥⠤⣏⣀⡘⢿⣷⣽⣿⣷⣿⣿⣻⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠉⠳⢄⣀⠀⠈⢉⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠉⠑⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣯⣾⣿⣿⣿⣿⣿⣿⣷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⢻⣿⣛⣿⣿⣿⢿⣿⣿⡿⢻⣿⣷⣾⣿⣿⣿⣿⣶⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣷⡌⣿⣽⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⠿⣷⣾⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣷⡹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⢸⣆⠀⠀⢻⣿⣿⣿⣿⣷⡝⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⠟⠃⣠⣬⣷⡄
⠀⠀⠀⠀⠀⠀⠀⣼⣿⡄⠀⠈⢿⣟⣿⣿⣿⣿⡦⣙⣙⣿⠟⠿⠿⠿⠿⠿⠿⠛⢛⠃⠀⣤⣽⣿⣿⣿⣿⠆
⠀⠀⠀⠀⠀⠀⣰⣿⣿⣧⠀⠀⠀⣿⣿⣿⣿⣿⡇⠀⠉⢿⣷⣿⣶⣾⣶⣾⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⡄⠀⠀⠘⣿⣿⣿⣿⡇⠀⠀⠀⠙⠿⣿⡿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⠀⠀⠀⠈⢿⡿⠿⠁⠀⠀⠀⠀⠀⠀⠘⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⣀⢻⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠃
⠀⠀⠀⠈⠻⣿⣿⢿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠠⣄⣀⠀⣀⣸⣿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⣷⣄
⠀⠀⠉⠉⠉⠀⠀⠀⠉⠛⠿⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡛⠲⢦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⣶⣤⣀⣀⡀⣀⠀⠀⣠⣶⠷⠶⠚⠙⣏⠙⠓⣶⢦⣄⡀⠀⠀⠀⠀⠸⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠉⠙⢿⣿⣿⣿⣿⣷⠀⡍⠁⠀⠀⠀⠀⠈⣧⣄⠝⠀⠀⠉⠐⣄⠀⠀⠀⠹⣿⣿⡙
⠀⠀⣴⣾⣿⣷⣄⠀⠀⠀⣠⡟⠁⠀⠀⠀⠀⠀⠸⣾⣿⣿⣶⣶⠀⠀⠀⠀⣴⠾⠛⠀⠀⠀⠀⠀⠀⠘⣦⡀⠀⠀⠙⣿⣿⣄
⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠆⠚⣤⣵⣶⣶⣾⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢦⡀⠀⠈⢿⣿⣦
⠀⠈⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⢫⣷⣷⣿⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⣶⣿⣿⣿⣧⡀
⠀⢠⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠙⠿⢿⣿⣿⣿⣿⣿⣷⣶⣤⣀⢾⣦⠀⠀⠘⣿⣿⣿⣿⣿⣿⣄
⠀⠘⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠻⢿⣿⣿⣿⣿⣿⣆⠀⠀⠈⢿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠘⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣿⣿⣿⣿⡄⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣧⡀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⡇⠀⠀⠀⠘⣿⣿⣿⡏⠙⢿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡄⠀⠀⠀⠈⠻⣿⠇⠀⠀⠙⠻⠏⠙⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡿⢿⣿⣿⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⢀⣀⣄⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴
⠀⠀⠀⠀⠘⠋⣡⡀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⢈⣤⡀⠈⡀⠀⠀⠉⠁⠀⠀⠀⠀⠀⡼⠟⠿⣿⡀⠈⠑
⠀⠀⠀⠀⠀⠀⡛⠁⠀⠀⢠⣤⣤⡌⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⠁⠈⠀⠢⡀⠀⠀⠀⠀⠀⠀⢧⠀⠀⣈⣥⡦
⠀⠀⠀⠀⢀⡀⡁⠀⠀⠠⠿⢿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⣄⠋⠁⠀⠀⠻
⠀⠀⠀⠀⠘⠀⠃⠀⠀⠀⠀⠚⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⡂⡂⠀⠀⠀⠀⠀⠀⠃⠻⠀⠀⠀⠀⠀⢰⣶



⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣩⣙⣋⣍⣹⣟⣽⣟⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀
⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⣴⢟⣿⣇
⠀⠀⠀⠀⠀⠀⠀⢸⣷⡞⠁⠈⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⣼⣿⣄⠀⣸⢾⣿⣯
⠀⠀⠀⠀⠀⠀⣰⢿⣿⣿⣆⣸⣿⣿⣿⣷⠀⠀⠀⢰
⠀⠀⠀⠀⠀⢠⡏⣺⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⢠⣾⡀
⠀⠀⠀⠀⠀⣾⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣀⣸⣿⡧
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣴
⠀⠀⠀⠀⠀⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣾⣿⣷
⠀⠀⠀⠀⠀⣿⡻⢿⣿⣿⣿⡿⠿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⣿⣿⣿⡟
⠀⠀⠀⠀⠀⢻⡿⠿⢟⣿⣿⣷⣤⣠⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⡏⣹⠿⣿⣦⣴⣦⣀⣤⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠘⣷⣶⣦⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣦⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⠿⠿⠯⠀⠀⠈⠉⠁⠉⠁⠀⠀⠁⠀⠉⠉⠉⠻⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⡿⠋⡁⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⠀⠀⠀⠠⢾⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣟⠓⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⢻⠇⠀⠀⢀⣀⣤⣴⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⢠⠀⡀⣇⣸⣤⣶⣾⣿⣿⣿⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣶⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠛⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠀⣀⠀⠀⠀⡉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣠⠀⠰⠀⠀⠀⠀⠀⠀⠀⢰⠦⠀⡤⠈⢀⡈⠁⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠁⠈⠀⠀⠀⠐⠆⡀⠀⠁⣤⡐⠁⠀⢠⣤⠀⡀
⠀⠀⠀⠀⠐⠂⠄⠀⠀⠀⢀⡀⠐⠀⠀⣀⠜⠀⠀⠀⠀⠀⠛⠉⠁⠈⢄⠰⠆⠆⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⢀⠀⠀⠀⠠⢄
⠀⢀⠀⠂⠀⠀⢘⠀⠀⠀⠀⠀⠀⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⢤⣤⠖⠒⢂⠀⠀⠀⠀⠐⠠⠀⠀⠀⠀⢠⠀⠈⠁⢠⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠉⢄⠀⠞⠀⠀⠀⠠⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡈⠁⠀⢀⢨⠀⠀⠀⠐⠀⠀⠔⠁⠀⠀⢈⡲⠆⠠⢹⡀⠀⠀⠀⠀⠀⠁
⠀⠒⠤⠴⠄⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠨⠕⠂⠀⠈⠒⡄⠈⠀⠐⠀⠲⠤⠀⠀⠀⠀⠀⠀⠀⠘⠉⠃⠚⠁⠀⠈⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⡀⠀⡁⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠰⠃⢄⠀⠀⠀⠀⠀⠐⠀⣤⠀⠤⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠁⡄⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠉⠘⡀⠀⠀⠤⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠁⠀⠤⠴⠒⠂⠈⠀⠀⠀⠀⠀⠀⠀⣀⠠⠄⠀⠒⠂⠀⠀⠀⠀⠀⠀⠀⠄⢐⠶⠈⠀⢀⠂⣠⠂⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣀⡀⠀⠀⢀⠓⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠘⠉⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠌⠉⠙⠒⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠀⠀⠀⠀⠈⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠠⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠐⠁⠈
⠀⠀⠀⠀⠀⠀⢀⠠⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⡈⠀⠀⠀⠀⠀⢀⠀⠠⠀⢀⠀⠀⣀⠠⠒⠁
⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⢀⠀⠄⡀⡠⠀⠁⠀⠀⠀⠀⠰⠄⡀⠀⠀⠀⠀⠀⠀⠀⠉⠂
⠀⠉⠓⠢⢀⠀⠀⠀⠀⠉⠀⠀⠀⡀⠈⠊⠁⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠢⡄⠐
⠀⠀⠀⠀⠀⠀⠀⠄⡀⠀⠀⠀⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠈⠐⢀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣀⠀⠀⠀⠀⠀⠀⠉⠆
⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠠⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢀⠄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠐
⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠌⠀⠀⠀⠀⠀⠠⠄⠒⠀⠀⠒⠠⠄⣀
⠀⠀⠀⠐⢀⠀⠀⠀⠈⠀⠠⢀⠀⠂⠀⠐⠠⠄⡀⢠⡀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣀⠀⠀⠁⠢⠀⢀
⠀⠀⡠⠖⠈⠈⠀⠸⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⢀⠘⡀⣀⡀⠀⠒⠀⠀⠲⠒⠒⠢⠤⠄⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠠⠄⠀⠀⠐
⢀⠘⠀⠀⠂⠈⠀⠀⠐⠈⠈⠀⠀⠀⠀⠠⠤⠂⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⢢⡀⠀⢠⠁⠀⠀⠀⠀⠀⠃
⠀⠁⠐⠒⠂⠒⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠂⠀⠀⠀⠀⠀⢢⡤
⠀⠀⠀⠀⠀⠀⠀⠀⢆⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢳⡀⠀⠀⠀⠀⠀⠈⠵
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀
⣀⣀⣀⣀⣀⣀⣀⣀⣐⣛⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣈⣓⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡟⠛⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣾⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⠀⠀⠀⢸⠀⠀⠀⢠⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡀⠀⠀⠘⡇⠀⠀⠘⠀⠀⠀⡟⠀⠀⠀⣠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⠀⣀⡴⠖⠛⠛⠛⠓⠶⣄⡀⠠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⣄⡀⠀⣠⠞⠁⣀⡀⣰⡖⣶⡀⣀⡀⠙⢦⡀⠀⣀⣤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢰⠏⠀⠸⣏⠙⣩⠤⢬⡙⢉⡿⠀⠈⢷⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣠⣤⡀⣿⠀⢰⠞⠃⡞⠁⠀⠀⠙⡆⠓⢦⠀⢸⡇⣠⣤⣠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠘⠳⣆⠳⡀⠀⠀⡰⢃⡶⠋⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠘⣧⠀⠸⣧⡴⢬⠉⢩⡴⣤⡿⠀⢠⡟⠰⢤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⣈⢳⡀⠀⠀⠘⠓⠛⠀⠀⠀⣴⢋⡀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⢹⡄⠀⠀⠀⠀⠀⠀⣼⠁⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣛⣛⣛⣛⣛⣛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧⠤⠤⠤⠤⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣟⣛⣙⣛⣋⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠉



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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠊⢉⣀⠈⠙⢦⡀
⠀⠀⠀⠀⠀⠀⢀⣠⠤⠤⢤⡀⠀⠀⠀⠀⠀⠰⡇⡞⠉⠀⠉⢢⡀⡇
⠀⠀⠀⠀⠀⡴⠋⢀⣠⠤⠤⣜⣆⣠⠴⠒⠒⠚⠛⠓⠒⠦⢄⣸⡥⠃
⠀⠀⠀⠀⢰⠃⠀⡎⠀⠀⢀⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣄
⠀⠀⠀⠀⠈⣆⠀⢇⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀
⠀⠀⠀⠀⠀⠈⠓⠦⢭⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⢱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢀⣦⠀⣀⣠⣬⣯⡤⠤⣀⠀⠀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⡬⠛⣟⠉⠀⠀⢠⠇⠀⠈⢧⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⡎⠀⠀⠈⠙⠒⠚⠁⠀⠀⠀⡸⢀⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢣⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⡀⠀⠀⠈⠢⢄⣀⣀⣀⡤⠴⢒⣩⠖⠙⢖⠲⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣳⣦⠤⠤⣤⡤⠤⠤⠔⢚⣉⣀⣀⣀⠈⢧⠀⠉⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠈⢧⠀⠀⠀⠀⡠⠚⠁⠀⠀⠀⠀⠉⠛⠷⣄⠀⠈⠓⠦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⢸⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠘⡇⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⣰⣃⡤⠤⡶⠖⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⡇⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠁⠀⠀⣼⠴⡴⢏⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⣧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢯⢉⠟⠙⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⢀⡿⡄⠀⢀⡤⠖⠒⠒⠒⠢⣄⠀⠀⠀⢀⡠⣶⠃⠀⠀⠀⠀⠘⣎⢦⣠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠲⡖⠒⠋⠀⣇⢰⠋⢀⣤⡰⣍⡹⣴⠚⣧⡤⢚⡭⠚⠓⠒⠒⠦⠤⠤⠤⠼⠗⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠘⣏⠀⠸⢤⡿⠖⠒⠚⢿⡉⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⢻⡀⠀⢎⠀⠀⠀⠀⢀⡷⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⣈⣓⣒⣒⡶⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉
⣿⣿⣿⣻⣛⣛⣟⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣟⣛⣟⣻⣿⣟⣛⣛⣿

⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿
⠀⢳⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣶⣿⣶⣶⣶⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢻
⠀⢠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⠀⣻⣿⣿⠟⠿⣿⣾⣿⣿⣿⣿⣿⣿⣧⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⢠⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣔⣶⣦⣾⣿⣿⣿⣿⣿⣿⣀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⣿⠃⣹⠇⠀⠀⠀⣤⣴⣶⣶⣾⣿⠋⢻⣿⣿⡛⠁⠀⠛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠃⠰⣿⣷⠀⠀⠀⠀⠈⠉⠙⠋⠹⣷⣴⣿⣿⣷⣾⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⠛⠙⠏⣻⣤⣄⣀⣀⡀
⠀⢈⣿⡟⠀⠀⠀⠀⠀⠀⠀⢸⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠉⠉⠙⢿⣿⣿⣧⣄⣬⣤⣆⣤⣤⣴⣿⣿⡿⠟⠋⠉⠁
⢀⣼⣿⠃⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣿⡟⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⣻⡿⣧⣤⠀⠀⠀⠀⠀⠀⠀⡿⢹⣿⡿⠛⣿⣿⠿⠿⣿⣿⣿⣧⠀⢀⣴⣶⣄⣢⣿⣿⣿⣿⣿⣿⣿⢿⣿⡿⣽⣿⣿⠀⠀⠀⠀⠀⢀⣰⡄
⡟⠁⠉⠛⠀⠀⠀⠀⠀⠀⠐⣿⢿⣿⣲⣀⡀⡻⡆⣀⡼⣿⡿⢿⣿⣏⣨⣿⣩⣿⢋⣿⣿⡿⣻⣉⠀⣌⣩⠿⣜⣿⢟⠀⠀⠀⠀⠀⢨⣿⡀
⡁⠁⠀⡇⠀⠀⠀⠀⠀⠀⠀⠇⠀⢉⣻⣿⣿⢿⢫⣿⢷⣾⣵⢿⣩⠁⠙⠿⣿⣖⣾⣿⣿⡿⡛⢿⣷⣿⠿⣿⣧⣽⡆⠀⠀⠀⠀⠀⠈⢻⣿⡄
⡶⠂⠠⣷⠀⠀⠀⠀⠀⠀⠀⠰⢿⣿⣿⣟⣽⡿⣍⡋⠀⠈⢹⣯⣟⣷⣦⣽⣾⣿⣟⡋⣤⣴⣿⡗⣋⣁⣼⣏⣍⣽⡇⠀⠀⠀⠀⠀⠀⠀⠹⣿⣆
⠓⠀⣤⣿⠀⠀⠀⠀⠀⠀⠀⠀⢻⡻⠭⢩⢩⡗⣈⣻⣿⣷⣶⡿⣿⣿⣿⠿⠯⣽⣿⣾⣿⣻⣍⣥⣹⣿⠭⣿⡵⠤⣷⡄⠀⠀⠀⠀⠀⠀⠀⢿⣿
⠀⣰⣿⣿⠀⠀⠀⠀⠀⠀⣠⣬⣨⣶⣠⣿⠾⢿⡿⠟⢛⣋⣉⠱⣿⣿⣿⣿⣿⡶⠁⠈⠛⠿⠿⣶⣾⣷⣦⣷⣾⣁⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠹
⢀⣿⣿⡗⣠⣾⡀⠀⠀⠀⠉⣿⣿⣯⣉⣁⣽⣿⠁⠀⢻⡿⠀⣀⣈⣭⣿⣿⣿⣿⣿⣶⡀⣤⣀⣹⣻⡷⣿⠿⣿⣿⣿⣿⠃
⣸⣿⣿⢱⣿⣿⠇⠀⠀⠀⠀⠈⠙⠻⣯⡻⣾⣶⣿⢶⡆⢘⣿⣿⣿⣿⣿⣿⡿⠿⠟⠛⠁⠨⠭⢁⣈⣠⣨⣿⡿⠛⠉⠁⠀⠀⠀⠀⠀⠀⢠⡀
⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⢀⡄⠀⠀⠉⢻⣿⣿⣽⣿⣿⣿⣿⣿⣿⠟⠃⠀⠀⢠⣶⣶⣶⣶⡿⣿⣽⡋⠋⣴⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⣧
⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⢿⠟⢀⡀⠀⢸⡟⢻⡆⣿⣿⣿⣿⡿⢿⣿⣾⡶⢾⡿⢓⢻⣿⢡⣿⣿⠟⠀⣀⡙⠛⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⡆
⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⢀⡀⠈⠁⠀⢸⣿⠐⠙⣿⣯⣼⣿⡀⡌⢿⢻⠀⣿⣷⣿⣿⣥⣻⢿⣿⠀⠈⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣧
⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠘⠛⠀⠀⠚⠸⣿⢠⣶⣿⣿⣿⣿⣿⣧⣸⠀⢂⣿⣿⣿⣿⡟⠁⢸⣿⣀⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿
⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⣠⣍⠛⠟⣿⣿⣿⣿⣿⣿⣿⠀⣾⣿⣿⡿⢿⠋⠀⢸⣿⠛⣿⠿⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⣿⣿⣿⣿⠃⢀⣀⡀⠀⠀⠀⠀⠀⠇⠀⠸⣿⣿⠂⠀⣿⣿⣿⡇⠹⣿⣿⣄⣿⣿⠋⠀⠀⠀⠀⢸⣿⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡿
⣿⣿⣿⣿⣠⣾⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠈⢁⡄⠀⢸⣿⣿⡇⠀⢻⣿⣿⡟⣧⣤⣤⡴⠂⠀⢸⠟⢀⣤⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷
⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢸⣿⣿⡇⠀⣿⡏⠋⠀⣿⠿⣿⡅⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⢀⠈⠙⠛⠛⠀⠘⠃⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿
⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠐⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⡀⠈⠐⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠈⡂⠀⠀⠀⠀⠀⠀⠰⢐⠁⠀⠀⠀⠀⢀⠀⠑⠠⡈⠴⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠂⠰⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣰⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠐⡄⢠⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠈⠀⠀⠀⠀⠀⠀⠆⠀⠠⠀⠀⠀⠀⠀⠀⠀⠂⢀⡀
⠀⠀⠀⠀⠀⡀⢀⠀⠣⢈⣁⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠘⢀
⠀⠀⠀⠀⠀⠘⡋⠇⠀⠀⠀⠀⢀⡲⠋⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⢹⣀⣠⣴⣀⡀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠘⠃⠙⡀⠈⠀⠀⠈⠠⠀⠀⠀⠀⠀⠀⠘⠀⢠⣤⣴⠏⠙⢣⣩⡙⠛⢶⣤
⠀⠀⠀⠀⠠⠴⣞⠁⢼⣳⡦⠈⠂⠀⠀⠀⠀⠀⠀⠘⠀⠀⠉⠙⠋⠀⠀⠀⠙⠓⠄⠀⠈⢙⠷⣦
⠀⠀⠀⠀⠀⠆⠈⠉⣦⠙⠄⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠀⠠⡄⠀⠀⠀⡀⠀⠐⢁⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠓⢤⡀⢠⠹⣿⢀⡀⢀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⡄⡄⡄⢠⣾⣳⡎⣴⡅⠀⠀⠤
⠀⠀⠀⠀⠀⢠⠙⣼⠃⡙⢊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⠸⣧⣾⣿⣿⣷⠙⠛⠥⠀⠀⠄
⠀⠀⠀⠀⠀⠀⢀⢈⠳⣽⡌⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⢿⣟⢿⣷⣬⡙⠂⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⢁⣶⡬⠻⢼⣧⡀⡀⣄⠀⠀⠀⠈⢃⠀⠀⠀⠀⢀⣡⢀⣀⠁⠀⢀⠔⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠈⢿⣷⣤⠄⠉⠛⠻⢿⡀⣠⣤⠤⠀⠀⠀⠀⠀⠒⣻⡿⡺⠀⡰⠋⠐⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢿⣷⣶⣀⠠⠖⠙⠻⡀⠀⠀⢠⠀⠀⠂⡼⣰⣾⠇⠈⠀⠀⠀⠐⢤
⠀⠀⠀⠀⠀⠀⠀⢠⠖⠀⠀⠉⠁⠀⠀⠀⠀⠀⢡⠀⠀⢐⢆⠂⣼⠟⣭⡿⢁⠉⢶⣇⠀⠲⣄⡈
⠀⠀⠀⠀⠀⠀⠀⢀⡄⡀⠀⠀⠀⠄⠀⠀⠀⠀⠈⠄⠐⡌⠀⢳⡯⠵⠚⠀⡀⠀⣐⣏⠣⡀
⠀⠀⠀⠀⠀⢀⣴⣼⣻⢘⣨⣜⠤⠀⠀⠀⠀⠀⠀⠊⠀⠓⠀⠸⠉⠂⠀⠀⡀⢠⠈⠳⠄
⠀⠀⠀⠀⠀⠀⠁⠈⠙⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡰⠁⠀⠀⠀⠀⢷⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠐⠀⠀⠀⠀⠈⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⡤⠤⠤⢤⣤⣀
⠀⠀⠀⠀⠀⣴⡾⠛⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠉⠁⠀⠀⠀⠀⠀⠀⠈⠙⠳⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠛⢷⣦
⠀⠀⠀⠀⠸⣯⢠⡄⠀⢼⣷⡄⠀⠀⠀⠀⠀⠀⣠⢞⡵⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⢦⡀⠀⠀⠀⠀⠀⠀⢠⣾⡧⠀⢠⡄⣽⠆
⠀⠀⠀⠀⣠⡿⠛⠀⠀⢸⠋⠻⣦⣀⠀⠀⠀⣰⣳⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢢⣱⡄⠀⠀⠀⣀⣴⠟⠙⡇⠀⠀⠛⢿⣄
⠀⠀⠀⢸⡇⠀⠀⢀⣀⣀⣀⡀⠀⠙⠳⢤⣀⣯⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⢳⣀⣤⠞⠋⠀⢀⣀⣀⣀⡀⠀⠀⢸⡇
⠀⠀⠀⠀⠙⠒⠞⠛⠉⠉⠙⠻⣷⣦⣄⡀⢹⡇⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⢀⣠⣴⣾⠟⠋⠉⠉⠛⠛⠒⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⡇⠀⠔⠒⠶⢄⡀⠀⠀⠀⡀⢀⠀⠀⠀⢀⡤⠖⠒⠄⠀⢸⣿⣿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣷⠀⠀⣤⣤⣀⠙⠲⠄⠀⠈⠋⠀⠠⠚⠉⢀⣠⣄⡀⠀⣼⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⣿⣿⣿⣿⣶⣄⡀⠀⠀⠀⣠⣴⣾⣿⣿⣿⡇⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠈⢿⣿⣿⣿⣿⣿⠇⠀⠀⠸⣿⣿⣿⣿⣿⣿⠃⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠈⠭⠛⠋⠁⠀⢠⣾⣿⣄⠈⠉⠛⠛⠻⠁⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣞⡿⣦⡒⠀⠀⢀⣀⠀⠀⣿⣿⢿⣿⠆⠠⢀⣀⠀⠀⣀⣴⣿⣷⣦⣄⡀
⠀⠀⠀⠀⢀⣠⠤⠤⣤⣤⣤⣴⣾⡿⠿⠛⠉⣀⣨⠿⡟⢿⣿⠄⡀⡀⢀⠀⡀⡀⠀⠀⠐⢻⡿⣿⠿⣥⣀⠉⠛⠿⢿⣷⣦⣤⣤⣤⠤⠤⣄⡀
⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠚⠉⠀⠀⢻⠀⣿⣶⢤⢤⢪⠠⡅⡤⠤⠴⢶⣾⠀⡏⠀⠀⠉⠓⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆
⠀⠀⠀⠀⠑⠦⣄⡀⠀⠀⢸⣠⡶⠛⠁⠀⠀⠀⠀⠀⢸⡆⠨⣟⡻⢾⠾⢤⢧⠷⠶⢾⣫⠙⢰⡇⠀⠀⠀⠀⠀⠈⠛⢶⡄⠇⠀⠀⢀⣠⠴⠊
⠀⠀⠀⠀⠀⠀⠸⡟⠀⠀⢣⡟⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣄⠀⠉⠙⡛⠒⠂⠒⠋⠁⠀⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⠀⠀⢻⡏
⠀⠀⠀⠀⠀⠀⠀⠳⣤⣤⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢳⡠⢄⡀⠀⠃⠀⠤⢂⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣤⣤⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠚⠛⠛⠛⠛⠉


⠀⠄

⣴⢾⣻⣭⣭⣅⣒⡲⠤⣄
⠛⠚⠛⠛⠛⠻⣿⣿⣷⣦⣙⣦⡀
⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣦⣤⣴⣶⣶⣶⠶⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣷⣭⡙⠻⣿⣿⣿⣶⣶⣶⠆
⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡈⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣧⠻⣿⣿⣿⣿⣿⣿⣷⡸⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣷⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣀
⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣮⡉⠓⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠉⠙⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣔⣠⡄⠀⠈⠑⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠷⣄⣀⠀⠀⠙⠦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡈⠑⠢⢤⣀⢈⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⣀⠈⠙⢿⣽⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣦⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⠐⢀⣠⡄⠀⢀⠤⣤⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣾⣿⣼⣿⣦⣄⣀⣼⢠⠁⣠⠛⠒⠪⣕⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠸⣿⣿⣇⣿⣿⣿⣿⣿⣿⠀⠀⡆⠀⠀⢸⠹⡌⢳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⢀⠐⣾⣿⣿⡯⠿⣿⣿⣿⣿⡟⠀⢤⠃⠀⠀⠚⢴⠃⠀⡿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⢰⣿⣿⣿⠀⠀⣿⣿⣿⣿⣧⠤⠼⠧⠀⠀⠀⢸⠀⠈⠹⡾⣆
⠀⠀⠀⠀⠀⠀⠀⢠⡞⠳⠧⣀⣸⣿⣿⣿⠀⠀⣯⣿⡿⠛⡇⠀⠀⠀⠔⠚⠋⠉⠓⢄⠀⢷⢸⣇
⠀⠀⠀⠀⠀⠀⠀⣼⣷⣦⠄⠠⠬⣍⣛⡟⠀⠀⣿⣿⡇⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠘⢹⡄
⠀⠀⠀⠀⠀⠀⢀⣿⡿⠁⠀⠁⠙⠊⡌⠣⡀⢀⣿⣿⡇⢸⡷⠖⠒⠒⠮⠀⠀⡀⢀⡦⠴⠃⣰⠞⢳
⠀⠀⠀⠀⠀⠀⢸⣯⢁⠎⠀⠐⠄⠀⠀⠀⢘⡞⠛⢻⡇⢸⡇⠀⠀⠀⠀⠀⢀⡍⠉⠁⠀⠀⠻⠀⢸⡆
⠀⠀⠀⠀⠀⠀⢸⣿⠌⠙⢀⠔⠈⠀⠀⠀⠘⣷⠀⠈⡇⢸⡇⠀⠀⠀⢰⡴⠊⠀⠀⠴⠒⠢⡄⠀⢼⡇
⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢄⠤⠐⠀⠀⠀⠹⡄⠀⠃⢸⣷⠶⠶⠶⣏⠀⠀⠀⠀⢀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠸⣽⠀⠀⠀⠀⣤⣤⡇⢀⠄⠀⠁⠀⠀⢸⡇⠀⠀⢀⠈⠙⠒⠒⠒⠋⠀⣶⠋⣸⣸⠃
⠀⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⣷⣷⡇⠈⠒⠀⢈⠀⠀⢸⡇⠀⠀⣸⠷⠤⠤⠾⠦⠤⠤⠻⣦⣼⡟
⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⠀⠧⣍⡇⠀⠄⠀⢸⣴⣷⣼⡇⠀⣰⠏⠀⢰⣄⣠⠖⠒⢦⡀⢘⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢝⣦⢬⡑⣴⠁⣠⠂⢀⡏⢻⣿⣿⣧⠾⠯⡤⠔⠋⠈⣷⠀⠀⢀⣷⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣮⡙⣧⡰⢋⣴⣾⣷⣿⣿⣿⡇⠀⠀⢤⣄⣴⠾⠋⢀⢀⡼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⡿⣿⣿⣿⣿⠏⡷⠶⠛⡋⠉⢀⣆⣤⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠻⠿⠋⠀⠘⠦⠶⠿⠖⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣮⣵⣌⡥⠶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⡿⠀⣾⣿⣿⣍⣧⡄⠀⢠⣄⠧⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡶⠶⠦⢀⣠⡶⢿⣜⣴⢗⠛⠋⠙⠋⠉⠟⠒⣦⡽⣶⣾⣤⣼⡝⢲⡆
⠀⠀⠀⠀⠀⠀⠀⢰⡶⣳⢎⣰⣟⣩⣿⠛⣴⣿⣏⣉⣹⡿⠚⣩⡑⠖⠶⠍⠛⢿⡽⠿⢣⡀⢘⣠⡀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠺⣿⣷⣿⣿⣿⣿⡾⣿⣿⣿⢛⡟⣿⣛⠻⣿⡀⣴⡤⡎⢱⡄⠑⠉⢠⣆⡇⣨⠷
⠀⠀⠀⠀⠀⠀⣀⡖⣄⡊⢠⣥⣴⣿⢿⣿⣿⡾⣿⡟⠓⢿⠶⠿⠶⠿⡷⠿⢷⢹⣷⡞⠀⠀⠈⠉⣷⡁⠒⢒⡆
⠀⠀⠀⠀⠀⠘⠷⣾⣿⣧⣼⣿⣿⣄⣿⡟⡃⢴⣾⠖⢻⣿⠿⠷⠆⠀⣰⠆⠀⠀⢭⣳⣀⡠⣶⣴⡶⠟⢣⡟
⠀⠀⠀⠀⠀⠀⠀⣹⣹⣿⣿⡿⢷⣤⣽⣷⣿⡿⣿⣿⣷⣷⣆⣸⣆⣾⣿⣦⣴⣏⣤⡾⣻⣿⣯⣭⢈⣿⣦⠸⠆
⠀⠀⠀⠀⢀⣠⣾⣿⣏⣿⣿⣶⣆⣹⡟⣿⣯⣗⣋⣿⣟⣝⠿⢿⣿⡿⣿⠆⡼⣿⢿⣿⣻⣿⣿⠋⠀⢳⡄
⠀⠀⠀⠀⠉⠉⠽⢿⣿⣼⣿⣿⣿⣽⣿⣿⣿⣻⣷⣺⣿⣏⣳⢾⣿⢋⣿⡤⠫⣷⣤⠤⠀⠀⠉⢦⣤⣅⡁⢉⠄
⠀⠀⠀⠀⠀⠀⠀⠈⠁⠘⣋⠀⢀⣝⢿⣿⠿⠫⠋⠉⠻⣿⣿⣄⠛⡾⠻⣿⢶⣶⣈⢘⡛⠁⠀⠠⡤⢀⣉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠈⠛⡿⠿⠟⠾⠃⠀⠀⢸⣿⡘⡖⢳⠀⢀⠙⠑⠿⠿⠇⠀⣠⣀⣠⣤⡂⣀⡄
⠀⠀⠐⠖⢀⣶⣞⢢⢄⡠⢀⣴⠶⣄⠙⡃⢀⡀⠐⠂⠀⣼⣿⠃⢠⢸⡄⠛⠃⠠⠂⠚⠛⠨⠉⠩⠉⠉⠉⠉⠁⠂
⠀⠀⠙⢃⢸⣿⡷⢿⢦⡇⢺⡿⣿⣼⢫⢱⣿⣬⣱⠺⣲⡿⣿⠀⣾⠴⣇⠰⡄⣰⣖⣓⠢⠀⣤⠦⡀⢀
⠀⠀⠀⠐⠡⠀⠒⠊⠃⠈⠠⠒⠃⠨⠏⠀⣨⣽⣷⣶⣿⣴⠋⣴⣿⣤⡹⠶⣴⢬⣍⣋⡛⡺⣛⡗⢺⢴⣯⣆⢠⣀⣀
⠀⠀⠀⠀⠀⠐⠒⣒⠛⣛⠻⠖⢺⠿⢻⡟⢛⡉⠀⠋⠉⠀⠀⡀⠀⠀⠉⠛⠲⠶⠚⠲⠯⠙⠋⠉⠑⠒⠀⠈⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠙⠛⠂⠲⠴⠀⠠⡬⠛⠛⠂⠂⠂⠤⠤⠌⠒⠐⠂⠀⠀⠈⠐⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⢴⠶⠶⢛⡹⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⠀⠀⠂⠀⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⡴⠀⠀⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⢰⠁⠀⠀⢯⠀⠀⣠⣦
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⢰⠃⠀⠀⡼⠀⠀⠀⢸⢖⡭⠟⠁
⠀⠀⢠⣶⣚⣋⣭⣭⠇⠀⠀⠀⠉⠉⠓⠲⢼⠀⠀⠀⢠⠀⣀⢔⡵⡏⠀⠀⠀⠀⣀⣀⣀⣀⡀
⠀⠀⠀⠙⢿⣟⠛⠛⠿⠦⢤⣀⣀⠀⠀⠀⠀⠳⠀⠀⢸⢊⡝⣿⣆⢸⠤⠒⠉⠉⠀⠀⠀⠀⠈⠉⡲⣄
⠀⠀⠀⠀⠈⠣⣍⠀⠀⠀⠀⠀⠈⠙⠲⣄⣠⣀⣠⣰⢣⠏⠀⣿⣸⠀⠀⠀⣀⡠⠄⠒⠒⠒⠒⠠⢭⣢⣟⣦
⠀⠀⠀⠀⠀⠀⠈⠛⠶⣤⣀⠀⠀⠀⠀⠙⣿⣿⣿⣿⡟⠰⢸⣿⣿⠰⠿⠉⠋⠀⠀⠀⠀⠀⠀⠀⣀⣊⣭⡿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢒⠶⠒⠂⠙⢿⣿⣟⣻⠶⣿⣿⡻⠗⠠⠤⣄⣀⣀⣠⡤⠶⠞⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⡀⠞⠛⠻⠟⠋⠙⠻⠿⠦⡀⠀⠀⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⢀⡴⠊⠀⠀⠀⠀⠀⢠⡆⠀⠀⠀⠈⢢⡀⠀⠀⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⣠⠎⠳⡀⠀⠀⠀⠀⠙⢄⠀⠀⢱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⢀⡜⠀⠀⠀⠀⢀⣤⠖⢻⣿⠀⠀⠈⠢⣀⠀⠀⠀⠀⢣⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡃⡞⠀⣀⣠⡤⠴⠋⠀⠀⠘⣿⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⢳⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⢸⢿⣵⠟⠋⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⠀⠈⠙⠲⣄⢉⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠱⣦⣄⡀⠀⢠⣄⣿⣿⣏⣠⠄⠀⢀⣠⣶⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⢻⣿⣧⣴⡄⢻⣿⣿⣿⠏⣦⣰⣿⣿⠃⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠾⠿⣿⣿⣿⣿⣿⣿⣾⣿⣿⡿⠄⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣽⣿⣿⣽⣿⣿⣏⣀⡀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣿⣿⢸⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠰⠾⠿⠟⠻⠛⠉⠈⠙⠟⠻⠿⠿⠦⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠉⠉⠉⠁


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣼⣿⣿⣿⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿⣿⣿⣿⣿⣿⣇⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣶⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⢻⣿⣿⣿⣷⡆⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⢹⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣷⣽⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⢸⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⡏⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣿⢸⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠇⠟⠋

⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⣹⣿⡁⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠈⣛
⠀⠀⠀⠀⠀⠀⣿⣿⣿⠾⠋⠀⢠⣄⢰⣏⠀⠀⠀⠀⠀⠀⠀⠀⢀⣺⣇⠀⠀⠀⠀⢠⣤⣬
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣯⠄⠀⣾⣿⣶⣧⣤⠀⠀⢰⣆⠀⠀⠀⠀⢌⣧⣄⣤⠤⢶⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣾⣷⣿⣿⣿⣿⣿⣶⣆⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡐⠀⠀⠀⡠⠂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠠⠀⠂⠀⠀⠀⠀⡀⡀⠃
⠀⠀⠀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠁⢠⡄⡀⠀⠀⠀⠀⡠⠀⠀⠀⣈⠁⡄⠀⠀⠀⠘⠠⠈⠀⠀⠐⠿⢩⣝⡢
⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠂⠀⠀⠀⠀⡀⠁⠀⠠⠄⠏⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠏⠮⣶⠀⢹⠅
⠀⠀⠀⠀⠀⠠⠀⠁⠀⠆⠀⠀⠀⠀⠀⠀⠀⠖⠂⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠲⠢⠐⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⢀⡀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐⡅⡆⠀⢀⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠀⠐⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠠⠁⡜⠠⠁⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⡄⠀⠀⠀⠀⡀⠀⠋⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⡎⠁⠁⠀⠰⠆⠈⢁⠀⠀⠀⠀⠀⠀⠀⠀⡀⢶⣶⣈⣃⡀⠀⠀⠈⠠⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠠⠀⠀⠀⠀⠀⢀⠛⠻⠟⠋⠀⠀⠀⠀⠀⠀⢀⠀⠀⠐
⠀⠀⠀⢡⠀⠁⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡀⠀⠀⠀⡀
⠀⠀⠉⡀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠑⠀⠀⠔⠀⠀⠀⠀⠀⣠⢐⠐⠀⠄⠀⠀⡠⠤⡀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠂⠀⠀⠁⠀⢀⠂
⠀⠀⠂⡙⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢐⠄⠒⣾⠪⠀⠀⠀⠀⠀⡀⠇⠀⠙⠀⠀⠀⠀⠀⠀⠐⠒⠀⠀⠀⠀⠀⠀⠈⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⡂⠀⠀⠀⠀⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠈⠀⠀⠀⠘⠈⠓⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⢀⠀⢀⠄⠀⣄⠀⠀⠀⠀⠀⠀⠄⢀⠄⣤⠀⡀⠠⡀⠀⠀⣀⡀⢀⣀⡀⠀⣀⡀⢀⣀⠀⠀⠀⢀⠀⣄⢀⢀⢀⡄⢀
⠀⢾⠉⠃⠉⠀⠉⠀⠁⠋⢱⠆⠘⠞⠄⠘⠓⠀⠒⠃⠀⠛⠃⠠⢽⠻⢿⣿⢁⡀⢿⣿⠿⠹⠅⠀⢠⡎⠐⡛⠐⡴⡴⡻⠎⢲
⠀⢻⡆⠀⠀⣤⣤⣸⢄⠀⣾⠀⠀⢀⠀⠀⠘⠋⡗⠀⠀⠀⠀⠠⠒⠒⠤⡀⠘⠛⠀⡤⠔⠐⠆⢀⣾⠁⢰⡎⢳⣎⠰⡬⠀⢈⣧
⠀⢈⠁⠀⠀⠀⢸⣧⢸⠀⢉⠀⢠⡄⠀⠛⠚⠀⣷⠀⠀⠰⡆⠀⣳⠃⡄⢀⡀⢀⣀⠠⠈⣷⡁⠀⠟⠀⢀⡀⠈⠋⠀⠀⠰⠞⠋
⠀⣽⠆⠀⢀⠀⠈⠠⠀⠀⢿⡄⠈⠀⠀⠀⠀⠀⠀⠁⠀⠂⠀⢰⣿⡲⠆⠈⠽⠎⠍⢀⠗⣷⡧⠀⡟⠃⠀⠀⣤⣢⠄⠀⠀⠘⣏
⠀⢸⡃⠀⠀⠠⡂⠀⠀⠀⣟⠀⢠⠾⠸⡗⠒⣤⠔⠚⡏⠷⠆⠘⢦⠀⠤⠛⢦⠢⠟⠤⠄⢰⠃⠀⣶⠆⠀⢀⠘⣛⣀⠀⠀⢰⡆
⠀⢸⡃⠀⠀⠀⠁⠀⠀⠀⣿⠀⢠⠀⠀⢱⡂⠈⠐⡺⠀⠀⡆⠀⣄⢈⠂⢠⠘⡇⢰⠐⢂⢀⡄⠀⢛⡀⠀⠘⢿⣿⡏⠀⠀⢘⠃
⠀⠸⢗⣤⣴⠾⠻⣶⣤⣴⠷⠀⠈⢹⡴⠄⢭⠀⡠⡠⢦⠏⠁⠐⢩⡟⢀⡒⠲⠲⠴⡀⠚⡅⠁⠀⠀⠡⡿⠃⢼⠿⠐⠺⡧⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⣤⣦⡴⣴⣤⢤⢤⣤⡴⣤⣦⣄⠀⠀⠀⠠⣠⢴⡖⠂⠀⠀⠒⣲⠦⣄⡀⠀⠀⢀⣠⡄⣀⣤⡔⠒⠒⢢⣤⣀⢠⣄⡀
⠀⠀⢀⡌⠙⠋⠈⠑⠂⠒⠉⠈⠛⠉⣅⠀⠀⢀⣰⠂⠛⠛⠒⠃⠚⠜⠛⠛⠺⣏⡀⠀⢉⣹⠈⢈⡉⣽⠟⣿⣯⡉⠁⠁⣟⣏
⠀⠀⢘⣟⠀⠒⠀⢠⠶⠰⠀⠠⠀⢈⣯⠁⠀⠩⠄⠀⠀⠀⠀⠂⠺⠶⣆⠀⠀⡧⠅⠀⢸⣤⠀⣤⢀⣤⠄⠉⠽⡇⠀⠀⣿⡏
⠀⠀⢹⡇⠀⠀⠀⠀⠀⠴⠠⢤⠀⠀⣿⡁⠀⠘⡟⠀⠀⠀⢠⠴⠃⠠⡥⢸⠀⣟⠁⠀⠈⠸⠀⢀⠈⠀⠀⠀⠀⠈⠐⡀⠇⠁
⠀⠀⠘⠀⠈⠂⠁⠨⠀⠠⠀⠀⢱⠀⠨⠁⠀⢸⣋⣤⣤⠤⡄⠀⠔⢠⡌⠈⠀⣹⠆⠀⢰⢋⡀⠀⠀⠓⠛⠂⠉⠁⠀⢀⡐⡦
⠀⠀⠹⠦⠀⠀⠀⠀⠀⠀⠀⠀⠘⠠⢾⡁⠀⢸⡟⠈⢀⡀⠀⢀⠠⠈⠀⠁⠀⣻⠀⠀⠐⣼⠁⠀⠀⠀⠀⠀⠀⠀⡀⠈⢥
⠀⠀⠹⡽⠧⠦⠟⢿⣟⣿⠟⠧⠯⠾⡽⠁⠀⡐⣿⠧⢀⡥⠶⠦⢶⠶⢤⡠⢾⣿⠂⠀⢀⢺⣷⣆⠒⢰⣖⣶⡆⠐⣠⣶⠗⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠹⡝⢆⠀⠀⠢⠀⢻⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⡀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠈⠤⠀⠒⠂⠴⣜⠷⡄⠀⠀⢳⠀⢀⣄⠀⠀⠀⠀⠀⢁⣠⠔⠛⠉⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠁⣾⠀⠈⢻⠧⠀⢠⢤⣠⡟⠇⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⣱⡆⢀⠀⢠⣄⠀⠠⠙⢼⠃⠤⠀⠲⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢦⣄⣉⢲⣦⣀⢀⢭⣽⡈⠀⢰⣿⣷⡀⢳⡈⢿⡂⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠀⠀⠀⠈⠩⠝⠁⡀⠀⠊⢳⣷⠀⣼⣿⣿⣷⣼⣿⣿⣇⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠐⠀⠀⠀⠈⠀⠀⠀⠀⢿⣾⣿⣿⣿⣿⣿⣿⣿⣿⠖⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠀⠀⢀⠀⠸⡤⡀⠀⠀⠀⠀⣰⣿⣿⡇⠉⢿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⠀⢀⡌⡂⠀⠀⢠⣿⣿⡟⠀⠀⢰⢛⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢦⣶⣿⢀⣠⣿⣇⡀⠀⠀⣾⣿⣿⢠⡀⠀⢹⣸⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣸⣿⣿⣷⣤⡀⠀⢿⣿⡟⣿⡃⣄⠘⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⣀⠘⣿⣷⣞⣷⣃⣾⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠟⣿⣿⣍⡿⣿⣿⣦⡈⠻⢿⣿⣿⣿⣿⢿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡅⠀⠈⢿⣿⣠⣄⣬⣿⣿⡆⠀⠀⠉⠁⠀⠀⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣷⡐⠀⠈⣻⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣷⣤⡄⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⢠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣀⣀⣀⣀⣀⣀⣹⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⡶⢶⣶⡶⣾⣿⣿
⠀⠀⠀⠀⠀⠀⢸⣿⣿⠛⠛⠛⠛⠛⠛⣻⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣶⣶⣶⣶⣾⣿⣿
⠀⠀⠀⠀⠀⠀⢸⣿⣿⠛⠛⠛⠛⠛⠛⣻⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣤⣤⣤⣤⣼⣿⣿
⠀⠀⠀⠀⠀⠀⠘⣿⣿⠛⠛⠛⠛⠛⠛⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣤⣼⣿⡟
⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠛⠛⠛⠛⢻⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⠿⠿⢿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣬⣤⣤⣬⣥⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣦⣴⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣈⣉⣉⣉⣉⣩⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣉⣉⣉⣉⣩⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠟⠻⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣉⣉⣉⣉⣉⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣶⣶⣾⣿⣿⣆⠀⠀⠀⠀⠀⠀⣀⠋⠛⠛⠋⣛⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣤⣤⣤⣤⣼⣿⣿⡀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠛⣻⣿⡿
⠀⠀⠀⠀⠀⠀⢠⣿⣿⣤⣤⣤⣤⣤⣤⣿⣿⡇⠀⠀⠀⠀⠈⠛⠛⠛⠛⠛⣿⣿⡇
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣤⣤⣤⣤⣤⣤⣿⣿⡇⠀⠀⠀⠀⠐⠛⠛⠛⠛⠛⣿⣿⡅
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣤⣤⣤⣤⣤⣤⣽⣿⡇⠀⠀⠀⠀⠐⠿⠿⠿⠿⠿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⢸⣿⣿⠉⠉⠉⠉⠉⠉⣽⣿⡇⠀⠀⠀⠀⠐⠿⠿⠿⠿⠿⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠛⠋⠀⠀⠀⠀⠀⠀⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⢀⣀⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⣷⣿⣦⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣀⣴⣾⣿⣿⣿⡿⠟⠻⠛⠛⠛⠛⢿⡿⡿⣿⣿⣿⣿⣿⣶⣴⡀
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠟⢾⣛⣋⠉⠉⠀⠈⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠨⠙⠙⢻⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⣧⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⢹⠀⠀⠠⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⡄⣠⣐⣚⣷⣷⡦⢀⣀⡀⠀⠀⠀⠀⠘⠛⢻⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⢀⣤⣴⣦⣦⣽⣿⣿⣿⣿⣿⣿⣶⣽⣿⣿⣶⡄⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠉⠛⠛⠉⠉⢹⣏⠈⠉⠛⠛⠋⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⡄⠀⠀⣀⣴⣿⣿⣀⠀⠀⢠⣤⣄⣀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣿⣷⣾⣴⣦⣤⣤⣤⣤⣤⣶⣾⣿⡛⠭⠥⢤⠤⣴⣶⣾⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⣽⣽⡏⣿⡿⢿⣿⣽⣿⣿⡷⠁⠀⠀⠀⠄⠘⠟⢿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡻⣧⠌⣷⢻⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠾⣦⣧⠀⡿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣻⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣾⡷⣧⡑⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢴⠏⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣸⣯⣀⡀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢹⡷⢜⠂⠀⠀⠀⣀⣴⣿⣿⠿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠈⣿⣀⣀⣤⣶⣿⠿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⣻⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⢀⣈⢁⠈⡀⢠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠗⠎⠘⠓⠆⠃⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⣶
⠀⠀⠀⢰⣾⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⠉
⠀⠀⠀⠘⣷⣾⢻⢘⡢⡾⠁⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢤⡄⡄⣄⢤⠔⠂⡤⠰⡄
⠀⠀⠀⠀⠘⠃⠈⠈⠁⠁⡜⠀⠁⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣷⣦⣴⣶⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣧⣻⣮⢻⣽⡟⣟⣸⣿⣟⣽⣧⣻⣿⠇
⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠁
⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠙⠛⠛⠛⠻⠛⠋⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠃⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⡼⢡
⠀⠀⠀⠀⠀⠀⠀⠘⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠊⢐⡞⠀⡀
⠀⢸⡒⡆⢰⣄⠰⡔⡇⢙⢵⢴⡆⢠⡆⠀⠀⠀⠀⠀⠀⠸⣷⡿⠑⠂⠀⠀⠀⠀⠀⠀⠀⣄⡄⡄⡀⣠⢤⡀⡄⠲⢀⣤⣰⡀
⠀⠈⠀⠀⠁⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠝⢓⠀⠄⠀⠀⠀⠀⠀⠀⠈⠉⠉⠈⠉⠉⠃⠉⠉⠀⠀⠉⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢠⣰⢶⠐⡠⢲⠂⢶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃⠉⠁⠁⠈⠀⠃

⠏⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠀⠀⠀⠀⠀⠀⢠⡄
⠰⠈⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠠⡀⠀⠀⠀⠀⠁⢀
⠀⠐⢆⢀⡐⠠⡀⠀⠀⠀⠀⠀⠀⠘⢦⡰⣄⠀⣠⣤⠀⠚
⠀⠀⠀⡀⠑⢦⠈⠑⠦⢄⣀⠀⠀⠀⠀⠐⢚⣟⣵⡿⢦⡀
⠀⠀⠀⠐⠀⠠⠀⠈⠂⠀⣙⠫⢿⣶⣶⢤⣌⣉⠙⠛⠲⠷⣄⡀
⠀⠀⠀⠀⠠⠀⠀⠀⠐⢤⡈⠠⠄⠉⠑⠀⠀⠙⣶⠁⠒⠤⢉
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠻⣄⡀⠀⢷⠀⠀⠀⠙⠀⠀⡀⠀⠀⠛⠂⣄
⠀⠀⠀⠀⠀⠈⠀⠠⡀⠘⡄⠘⢟⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠳⡀
⠀⠀⠀⠀⠀⠀⡅⠀⠄⠀⠀⠀⠈⠳⡀⠄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⣦⢡⡄
⠀⠀⠀⠀⠀⠀⠃⠀⠴⠂⠀⠐⠀⠀⢈⠣⢂⣅⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⠘⢷
⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠠⠒⠉⠀⣄⡡⠙⣄⠀⠀⠀⠀⠂⠀⠀⠀⠀⢷⣀⣨
⠀⠀⠀⠀⠀⠀⠈⠀⠄⠀⠀⠀⠀⠀⠠⠃⠈⢫⣦⣄⠀⠀⠀⡀⠀⠈⢀⠀⠈⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⢀⡢⠉⠀⠄⠀⠀⠈⠹⡄⠀⠀⠀⠀⠀⠚⣠⣀⠃
⠀⠀⠀⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⠉⠀⠐⠊⠉⠁⠉⠛⣄⣄⠀⠀⠀⠄⠀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠡⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢑⡹⣄⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠐⠀⠠⠤⠀⠃⠀⠀⠀⠀⠀⠐⠿⣦⡀⡂⠀⠀⡀⠚⠀⢤⣄⣌⣄⣤⣴⠓⠂⠰⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⡀⠀⠀⠀⠀⠠⠖⠖⠒⠾⠙⠁⠀⠐⠽⠕⠀⠈⠅⠀⠀⠃⠀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠄⠀⣀⡀⢻⡘⠃⠒⠂⠀⠤⠈⠁⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢠⠝⠉⡀⠀⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢁⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⣶⢂⡶⠀⠀⠔⠀⠀⠀⠀⠀⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠛⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⡀⠀⠀⢀⡿⠀⠐⢾⣿⣿⣦⡀⠀⠀⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⣾⣿⡄⠀⠀⠀⠀⣀⣼⣿⣿⣿⣿⡀⠰⣾⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠀⠀⢲⣼⣿⠿⠀⠀⠀⢀⡉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⢠⣇⠀⢀
⢀⠀⠀⠀⠀⠀⠀⠀⢠⡤⣸⡼⠛⠀⠀⠀⠀⠀⠀⠸⣿⣷⡄⠀⠀⠀⢸⣿⣦⡙⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⣸⣷⠀⣼
⣿⡀⠀⣼⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠟⠋⠁⠀⠀⣴⣿⠿⣿⣿⣷⣦⡀⠀⠀⠀⠈⠻⠿⠛⣿⣿⠟⠟⢛⣿⣿⣁⣼
⣿⡆⢐⣿⡆⢸⡆⠀⠀⣘⣿⣟⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⣴⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⢀⣿⣿⡂⠀⠰⣿⣿⠷⣿
⣿⣗⣸⣿⣇⣼⡧⠀⠀⢽⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠀⠀⠀⠀⠀⠀⣨⣿⣿⣧⠀⠻⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠐⢿⣿⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⣿⣷⣶⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣤⣾⣿⣿⣿⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠐⡆⠀⠀⠀⠀⢀⣰⠟⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⢡⠎⠀⠀⠀⠀⠀⣾⡏⢸⠁⢀⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠗⠁⠀⠀⠀⠀⠀⢸⣿⢀⠇⢠⣾⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⣀⣾⣿⠀⣠⣤⡄⠀⠀⠀⣾⣿⡞⠀⣾⢇⠎⠀⠀⢀⣀⠀⡠⠚⠉⢀⡤⠖⠂⣩⠟⡿
⢀⣤⣄⡠⡀⠀⠀⠁⢹⣿⠞⣴⣿⠁⣀⡀⠀⢻⣿⠀⢸⣿⠏⠀⠀⡆⠙⣿⡿⠀⠀⡴⠃⠀⣠⠞⠁⢠⡇
⢠⠿⠣⣅⠓⢰⣀⣀⠈⠉⢰⣿⠇⣼⡏⡼⢀⡞⠻⡤⢾⣿⠀⠀⡼⢧⣠⡿⠃⠀⠀⣳⢶⠊⠀⠀⢀⡜
⠈⢹⠓⠈⠳⢌⡁⢠⡇⠀⢸⣿⠀⣿⣏⣠⠊⠀⠀⠀⢸⣿⣠⠞⠁⠀⠀⠀⠀⠠⠊⠁⠀⠑⠒⠛⣉
⠀⠀⢡⡏⠀⣨⣹⠲⢍⡀⠀⠉⠉⠈⠉⠁⢠⣤⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠒⡏⠁⠀⠳⣤⡀
⠀⠀⠀⠉⠛⠁⠁⠀⠀⢉⣀⣀⣀⣀⣀⣀⣿⡏⠀⠀⣀⣀⡤⠤⠈⠁⢠⣤⠊⢹⣿⠁⣿⡇⠀⠈⠒⠒⠋⠺⠃
⠀⢠⣶⠛⢢⡀⠀⠀⠐⠉⠀⠀⠈⠉⠉⣻⣿⠛⠋⠉⠉⠁⠀⠀⠀⠀⣾⡏⠀⣼⡇⢰⣿⠃⠀⣀⡀
⢠⣿⢁⣴⣿⠁⠀⣰⣦⠀⠀⣴⡆⠀⠀⣿⡏⠀⢀⣾⠂⠀⣠⡀⠀⠀⡿⠃⠀⠈⠀⢸⣿⠀⠀⣿⡟⠉⢉⣷
⠘⠟⠋⣽⡟⠀⣰⣿⠇⢀⣼⣿⠇⠀⡰⢻⣷⣠⢾⣿⠀⢰⣿⡇⠀⡼⠁⠀⠀⠀⠀⢸⣿⠀⢸⣿⠇⠀⣰⣿
⠀⠀⠀⢿⣇⡼⠉⢿⠴⠋⣼⣿⠀⡼⠁⠀⠉⠀⠘⢿⡴⠚⣿⠀⡼⠃⠀⠀⠀⠀⠀⠐⢿⣀⠼⠟⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠴

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⠀⠐⠀⠀⠀⢀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠠⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠀⠀⠀⠀⠀⡀⠀⠀⠈⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡄⣠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡀⢤⠀⡀⠀⡀
⠀⠀⠀⣀⣰⡨⠄⠲⠌⢠⣠⡀⠀⠀⠀⠀⠈⡒⣼⣇⢀⡀⡀⣸⡧⢛⠁⠀⠀⠀⠀⠠⢴⣶⠲⡆⠒⢠⠖⣲⡶⠆⠀⠀⠀⠀⠐⠾⠠⠬⠣⠄⠔⠣⠤⠳⠂
⠀⠀⢄⢹⡅⠐⣀⣄⢌⡤⣯⢀⠄⠀⠀⠠⢖⠂⠀⠁⢀⠠⣟⡈⠀⠀⣲⠆⠀⠀⠐⠴⡆⢠⡀⠈⣀⡁⠀⠀⢀⡶⠀⠀⠀⠀⠀⢀⠀⠀⠐⠂⠶
⠀⠀⢀⣺⡝⡻⠁⠸⢇⠇⣙⡄⠀⠀⠀⠀⠶⠀⠀⠀⢀⡠⠀⣘⠠⠀⠶⠀⠀⠀⠀⢾⡇⠀⠀⠀⠈⡁⢀⠁⢸⡧⠀⠀⠀⠀⢠⡆⠄⠒⠾⠀⠰⠀⠀⠰⡆
⠀⠈⡀⢿⡧⢉⠀⠀⠊⢸⡿⠂⠁⠀⠀⠀⣞⣀⣠⣄⡀⢠⠀⣀⠀⠀⣺⠀⠀⠀⠀⠛⠁⠣⠐⠈⠀⠀⠀⠠⠀⠙⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠄⠁
⠀⠀⡀⢸⡗⠘⠀⠁⠃⠌⣷⠀⡀⠀⠀⠀⣿⠋⢀⡀⠀⠀⠀⠁⠀⢂⢻⠀⠀⠀⠀⣱⣒⢀⢀⡀⣀⣀⡀⢀⣐⣊⠁⠀⠀⠀⠀⠖⠓⡟⠒⢤⡔⠚⣿⠣⠄
⠀⠀⢀⠞⠿⠶⠾⠛⠶⢾⠟⢆⠀⠀⠀⠀⢼⡷⢠⢴⠶⣖⠶⠦⢤⠺⠯⠀⠀⠀⠀⠈⠋⠘⠈⢛⡿⠛⠁⢓⠙⠋⠀⠀⠀⠀⢰⣆⠀⢹⣂⠈⠀⣸⠁⡰⡆
⠀⠀⠀⠀⠀⠁⠀⠠⢈⠄⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠰⠟⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠟⠣⠹⡁⠯⠝⠷⠇
⠀⠀⠀⠐⠀⠈⠉⠈⠉⠀⠐⠀⠀⠀⠀⠀⠄⠠⠔⠒⠐⠂⠠⠠⠠⠄⠀⠀⠀⠀⠀⠀⠠⠂⠄⠠⠄⠠⠄⠐⠖⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⢀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢽⠷⣾⣿⠁⡀⣿⣷⠾⢹⠄⠀⠀⠀⠀⡶⣧⠐⢽⠀⠀⢄⢿⠖⡜⠳⠄⠀⠀⠀⠀⢰⠃⢂⡉⠐⠴⠔⣳⠆⢲
⠀⠀⠀⠀⠀⠀⠀⠀⠖⠒⠠⡙⠾⠛⠏⡠⠖⠒⡆⠀⠀⠀⠀⣶⠅⠐⠈⠀⠀⠀⠱⠐⢀⣴⠂⠀⠀⠀⢰⣏⠀⠴⠞⣹⣧⠒⠦⠀⢈⣷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⣰⢋⡠⣀⡀⢀⣀⢠⣈⣶⠀⠀⠀⠀⠀⠃⡆⠛⠐⠂⠀⠀⠐⢤⣸⡇⠀⠀⠀⠀⠀⣁⡀⠲⠀⠀⠀⠀⠀⠘⢋⡉
⠀⠄⠀⠀⠀⠀⠀⠰⡿⡛⢂⣬⠙⠋⢩⠀⠟⢻⡇⠀⠀⠀⠀⡄⢃⠈⠀⠤⠤⠀⠀⠀⠁⢠⠀⠀⠀⠀⠐⠋⠀⠀⠐⢦⡴⠂⠀⠀⠈⡑
⠀⡀⠀⠀⠀⠀⠀⠀⠲⣀⡓⠈⢖⡶⠉⠒⣃⠴⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⢸⠌⠀⠀⠀⠀⠀⣟⠀⠀⢠⣤⣤⡌⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠤⡥⢃⣠⡸⢃⣔⡈⢥⡠⡄⠀⠀⠀⠀⠀⠿⣦⠀⢰⣤⡆⠀⣰⡟⠂⠀⠀⠀⠀⠀⠐⠀⢶⠌⢾⡟⢡⢰⡆⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠮⠩⠵⣼⡚⠮⠬⠩⢦⠁⠀⠀⠀⠀⠈⠇⠽⠀⡰⠒⠂⡁⠼⠐⠁⠀⠀⠀⠀⠀⠈⠙⠋⠀⠙⠋⠀⠈⠝⠉⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠀⡘⡛⠛⠳⡁⣀⠈⠀⠀⠀⠀⠀⠀⡄⠀⠤⠀⠀⠀⠠⡄⢠⡄⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⠂⠀⢀⠀⠀⠀⠀⠀⠘⢣⣈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⠉⠉⠀⠂⠀⠀⠠⢄⣀⠤⠀⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡯⢤⣀⠡⠄⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⡠⣔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⠒⠛⠂⠐⢢⣀⢈⢁⡒⡤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠭⠀⠀⠀⠀⠄⠐⠀⠒⠐⠶⢶⢎⠀⠁⠂⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡉⠉⠙⣫⣍⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠈⡟⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠔⡦⠄⠠⠠⢠⣄⡀⠀⠀⠀⠀⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⣔⣤⣀⣩⠥⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⣀⠤⠦⠉⠤⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢀⠀⠀⠚⠋⠁⠐⠶⣀⠂⢀⢙⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠎⠥⠌⠀⠀⠀⠸⠀⠀⠈⠠⡥⡍⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⡠⠟⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⢹⡀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡶⣃⣥⡠⠤⠤⠀⠀⢀⡤⠔⠋⢠⠤⣠⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣀⣔⣓⡶⠒⠒⠀⠀⡄⠄⠦⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠊⠁⠀⠀⢀⠀⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⠰⣯⡽⠇⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠀⠀⠀⠀⠀⠓⠒⠐⢊⠔⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⢉⢣⡀⠀⠀⠀⠀⢀⠈⠒⠄⠠⠀⢑⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠒⠒⢆⠀⠀⠀⠀⠀⠀⠁⠀⠲⢜⡀⡃⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣚⡂⣀⣀⢀⣀⡀⠀⠀⠀⢙⡓⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠕⠋⠀⠀⠀⠀⠀⠀⡀⠀⠀⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠚⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠚⠛⠚⠁⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠋⡀⠀⠀⠀⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⢾⣭⣤⣴⠋⠀⢀⠄⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠁⠀⢹⡀⠀⢸⡀⠀⠀⢸⡄⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠁⠀⠀⠀⠀⠀⣇⡠⠎⠑⣄⠀⣸⠷⡄⠀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⢸⠔⠁⢰⣿⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠶⠚⠉⠁⠀⠀⠀⠀⠀⠐⠈⡢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠘⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡤⠴⠒⠋⠉⠀⠀⢀⠀⠀⠀⠀⡀⠐⠀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾
⠀⠀⠀⠀⠀⠀⠀⣀⣤⠴⠒⠋⠉⠀⢀⡀⠄⠀⠀⢀⡤⠊⠀⡠⠐⠈⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁
⠀⠀⠀⠀⣠⡶⠟⠉⠀⡀⠤⠐⠒⠉⠀⠀⣠⠔⠊⣁⠤⠒⠁⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⢀⣠⠶⠚⠛⠓⠲⢦⣾⠁
⠀⠀⣠⡾⠋⠀⡠⠂⠁⠀⠀⢀⡠⠔⠒⢉⠤⠒⠉⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⣠⠞⢹⠃⠀⢀⣀⠀⠀⠀⠈⠳⣄
⠀⣴⠏⠀⠀⠘⠠⠀⠂⠀⢉⠠⠔⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⢀⡞⠁⣠⡟⠀⠀⢨⠊⠈⠒⡆⠆⡀⠈⢳⡀
⣸⡏⠀⠀⠀⠀⢀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⠁⠀⠀⠀⠀⠀⠀⣨⣀⣉⠉⡃⠀⠀⣼⣿⡆⠈⢻⣄⠙⣧⠀⢻⡄
⣿⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⠉⠀⠀⢧⠀⠀⢬⠀⠄⡄⠠⡤⠴⠾⠄⠈⢷
⣿⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⢀⡸⣇⠀⠈⠣⠀⠴⠍⠀⠀⠀⡥⠀⢸
⢹⣇⠀⠀⢧⡀⠀⠀⠀⠀⠀⣀⡤⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⡂⠁⠀⠙⣧⡀⠀⢡⡃⠀⠀⠀⢠⠀⠀⢸
⠀⢻⣆⠀⠀⠈⠉⠒⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⠋⢷⡀⠀⠀⠈⠳⣄⠀⠓⠄⣠⠰⠀⠀⠀⡾
⠀⠀⠙⢧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠛⠉⠀⠀⠀⠀⠻⣆⠀⠀⠀⠈⠳⣦⣄⣀⠀⢀⣠⡾⠁
⠀⠀⠀⠀⠙⠷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢦⣄⣠⡶⠛⢉⣉⣭⠿⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣖⢢⠀⢀⠖⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢀⠈⢇⡜⠀⠀⠂⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠙⣲⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡌⣡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⣀⠊⠉⡶⠧⣀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⠈⠐⡲⢄⣠⠃⢓⡾⢤⣰⠉⢐⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠛⠶⣤⣀⠏⠙⠺⢄⣠⠋⢉⡦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠆⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂⣽⣀⢩⠛⠶⣭⣀⡎⠑⠮⢥⣰
⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠐⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠜⣀⢨⠏⠦⣔⣀⢩⠛⠦⣧⣀⠉
⠀⠀⠀⢀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢓⠶⣜⡀⢨⠓⠦⡼⠁⠉⠂
⠀⠀⠀⠀⠀⢀⠀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠐⠮⡅⣰⠉⠻⠆⣤⠄⠐⠃⢀
⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠠⠈⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠐⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⡠⠞⠉⠀⢀⠠⠐⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠐⢠⠃⠀⠀⠈⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠠⠃
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠰⠇⡀
⠀⠀⠀⠀⠀⠈⠀⠀⡄⠂⠀⠀⠐⠀⠀⠐⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢠⠀⠀⠸⢀⣀⠘
⠀⠀⠀⠀⠀⠀⠀⢰⠀⡘⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⢢⠔⠃⠀⠀⠀⠀⠤⠆⡜⠀⠱⡎⠀⢰⠌⠉
⠀⠀⠀⠀⠀⠀⠀⠃⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠠⠀⠀⠀⠀⠀⠀⢀⠝⠲⣀⠑⠲⡈⠒⠄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠼⢤⠀⠣⣀⠈
⠀⠀⠀⠀⠀⠀⡂⠀⠎⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⢀⣯⡀
⠀⡀⠀⠀⡀⠈⡀⠈⠀⠈⠀⠄⠀⠀⠀⠀⠀⠀⠀⠈⠀⡀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⣶⣶⣶⣶⣶⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠐⣶⣶⣶⣶⣶⣶⣶⡶⠆⠘⢛⠿⢿⣿⣿⣿⣿⣿⣿⡇⢰⣶⣶⣶⣶⣶⣶⣶⣶⡆⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠘⠀⠈⢻⣿⣿⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠉⣀⣸⣿⣿⣿⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠉⠽⣿⠿⠛⠃⢹⣟⠿⣷⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠂⠠⠄⠒⠒⠀⢘⠛⠛⠛⢿⣿⡯⠛⠹⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣤⣀⣀⣀⣀⡀⢀⣀⣀⣿⣦⣀⣠⣤⣀⣤⡀⢀⣀⣀⣀⢀⣿⣇⣠⣄⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠛⡛⠋⠉⠉⠉⠉⠉⠁⠈⠉⠉⢿⣿⡟⠉⠉⠉⠉⠁⠈⠉⣩⣯⣽⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣾⣿⠶⠤⠤⠤⠀⠀⠀⠀⠀⢀⣸⣋⣤⣤⣴⣦⣶⡄⣴⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣯⠥⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣯⣭⣭⣭⣿⡿⠇⢹⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⣿⣿⣶⣮⣭⠀⠀⠀⠀⠀⠀⠐⣿⠟⠀⣛⠀⠀⠀⠀⢀⢈⣛⣡⣿⣿⣤⣿⣿⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠿⠀⣬⡭⠅⠀⢠⡀⠙⠉⠉⠉⠉⠛⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣤⣶⣿⣿⣿⣷⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠏⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣼⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠿⠀⠀⠷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠀⠀⠀⠀⠀⠈⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⣀⣠⠾⣦⣀⢀⣰⠿⢦⣄⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠛⠛⠻⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠁⠀⠈⠉⠉⠁⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣓⠁⠀⠀⠀⠀⠈⠁⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢠⣾⢻⡿⡁⠀⠀⠀⠀⠀⠀⠀⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⣰⡿⣱⡿⠱⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⢠⣾⢋⣴⠟⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿⡇⠀⠀⠀⠀⠀⠀⠀⣴⠟⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⣰⡿⢫⣾⠫⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⢀⡾⠁⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⣰⡿⢳⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠁⠀⠀⠀⠀⢀⡾⠁⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏
⠀⢠⣿⢡⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣸⣿⣿⠀⠀⠀⠀⠀⣼⠃⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⡇⠀⠀⠀⠀⠀⡿⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⠀⢸⣧⡸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⡟⠀⠀⠀⠀⠀⠀⣿⠀⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃
⠀⠈⢿⣿⣦⣄⣀⠀⠀⠀⠀⠀⣀⣠⣴⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃
⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁
⠀⠀⠀⠀⠀⠉⠛⠿⠿⣿⣿⣿⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⠶⢤⣤⣤⡤⠶⠞⠋

⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠀⠀⠀⠀⢸
⠀⠀⠄⣡⠆⠐⢄⠠⠀⠀⠀⠀⠄⡥⠂⣄⣀⡀⠀⠀⠠⢀⡴⠶⢦⡅⠄⠀⠀⠀⠠⢀⢔⠀⡢⡀⠄⠀⠀⠀⠰⢉⠞⠒⣷⣈⠂⠀⢸
⠀⠀⠐⡃⠀⠀⢀⠀⠂⠀⠀⠐⠀⡀⠀⢈⣿⠁⠀⠀⠂⢸⡁⠀⢀⡂⠐⠀⠀⠀⠂⢀⢆⡋⡠⡀⠐⠀⠀⠰⣈⢀⠀⠀⠀⡇⣁⠆⢸
⠀⠀⠀⠑⣀⣠⠃⠀⠀⠀⠀⠀⠀⠱⣀⠟⠉⠁⠀⠀⠀⠀⢩⣙⡙⠁⠀⠀⠀⠀⠀⠀⢃⣿⡘⠀⠀⠀⠀⠀⢠⡀⢂⣀⡜⣀⡆⠀⢸
⠀⠀⠀⠀⠙⠃⠀⠀⠀⠀⠀⠀⠀⠀⠛⠃⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⢸
⣿⣿⠟⠿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿