Grapefruit Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⢄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢔⡩⡴⢶⡞⢻⡱⣲⣬⡒⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⣡⡪⡤⣏⢸⣧⠼⣸⣿⢀⣮⣦⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢸⣣⠙⣳⣦⣒⣿⣴⣟⢈⣹⣶⣽⣤⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣼⣧⣬⣥⣿⣿⣛⣿⣛⠃⢄⡂⢿⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢸⠉⣬⢽⠀⣱⠿⣿⢉⡙⡗⡠⣔⡝⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠫⣇⢆⡝⣿⡄⣾⣇⢒⠀⡡⡦⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠌⡙⢽⣎⡓⣪⡷⡍⢶⡪⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠒⠻⠒⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⣀⢦⡄⣀
⠀⠀⠀⠀⠀⠀⡠⠂⠁⠀⠀⠀⠈⠉⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡔⢦⣀
⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⢨⢷⡘⢷
⠀⠀⠀⠠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⢷⢾⡿⡝⣄⠡⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⢠⣾⣿⣩⠼⡋⣨⢻⠀⡀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⠀⠀⠀⠀⠀⢠⣾⣭⡻⢿⣟⣱⠶⢿⠀⢀⡇
⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⢠⡟⣿⣟⣶⡌⠉⢙⣈⠏⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⠟⠐⠀⠀⠀⠀⡞⠸⣭⣧⡦⠿⡟⣰⠏⣴⣼⠃
⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠈⠀⠀⠀⢀⡮⠥⣹⣩⣧⡦⠴⢋⣴⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⣄⠀⠠⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠒⠂⠒⠒⠛⠋⠁


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡤⢦⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⣴⢿⢀⣔⢁⡄⠊⡙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣧⡀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⡀⢀⡀⡀⠀⢁⡀⠀⠀⠐⠂
⠀⠀⠀⠀⠀⢀⠤⠒⠀⠀⢸⠌⠛⠳⢆⡘⡈⢇⢹⣃⣾⠽⠂⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡚⠥⠰⡌⠇⠀⠀⠀⠀⢀⣀⣀⣻⣀⣀⣁⣰⣃⣱⣆⣈⣈⣃⣁⣐⣀
⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⠠⣄⣤⢂⠀⠀⠀⠀⠀⠸⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⣾⠻⡏⠣⣄⠁⣼⠈⢠⠀⠀⠀⠀⠀⠀⠈⠈⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛
⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠄⠀⠊⠀⡇⠀⢀⠀⢈⡿⠁⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⣰⠃⠀⢸⠃⠀⣨⠖⢛⠁⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀
⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠉⢧⠈⠉⠓⠉⠉⡉⠅⠂⠁⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠊⢀⠔⠋⠙⠈⠀⠈⡟⠒⢦
⠀⠀⠀⢣⡀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⠀⠀⠈⠐⠂⠤⠤⠴⠔⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡖⠉⠀⢀⠀⣀⠀⡀⠀⠀⠔⠳⡄⢁
⠀⠀⠀⠀⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣄⠤⠀⢨⡟⠊⠈⢣⣀⣁⡀⠀⡇⠀⠄
⠀⠀⠀⠀⠀⠀⠉⠛⠒⠒⠒⠒⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⣣⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠐⠁⠀⠀⡀⢦⡄⣠⠚⠃⣀⠠⠀⡗
⠀⠀⠀⠀⠀⠠⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣸⠻⡏⣦⠀⠀⠀⠀⣠⣶⡿⢥⠀⠀⠀⠈⢣⠄⠈⠀⠀⠀⠀⢠⠀⡈⠰⡞⠁⠄
⠀⠀⠀⠀⢀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠹⣍⡛⢸⣇⠀⠀⣤⢳⣼⣋⡿⠀⠀⠀⠀⠀⠱⠆⠠⢂⠀⠀⣀⠰⠰⠚⢀⠄
⠀⠀⠘⠀⠀⠐⠄⣐⡆⠀⠀⠀⠀⠀⠂⢯⡈⠳⣦⣦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠙⢾⣿⣿⡆⢸⣟⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠄⠁
⠀⠀⢰⠀⠐⡆⠀⠰⣷⣀⠀⠀⠀⠀⠀⠙⠉⠀⠀⠙⠿⣿⡦⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠧⠄⢹⡋
⠀⠀⠀⠣⡀⠛⢶⡀⡄⠘⠀⠀⠀⠀⠀⠠⠤⠒⠒⣠⠟⠁⠋⠉⠀⠒⠛⠉⡉⠔⠂⠀⠐⠒⠀⠙⠷⠦⣄
⠀⠀⠀⠀⠈⠂⠀⠉⠀⠐⣀⡄⠀⠀⠀⠀⠀⡤⠊⠀⠀⠀⠀⠀⠀⠄⣐⠊⠀⠀⠀⣠⡤⢤⣤⣄⣠⡤⠀⠑⠶⠦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠚⠁⢀⢤⣈⡳⣤⠕⣶⢪⣧⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢰⠖⡻⢈⣧⣘⣷⣲⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠰⢿⣿⣿⣵⠏⠼⠷⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⣈⡰⢗⣉⠑⣭⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣱⠂⡀⠀⠀⢠⠞⠥⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⡽⠻⠦⠝⠒⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠸⡎⡸⣆⢰⢇⠔⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⡴⢖⠺⣖⣆⣶⣠⡀⣠⣦⣀⡔⡶⠒⠢
⠀⠀⠀⠀⢀⣀⣀⡀⡀⠀⢿⡐⢶⠡⢾⡟⣾⢥⣿⠄⠤⢄⡠⢤⣀⠀⠀⠀⠀⢀⣶⣼⣷⠿⡻⢛⢟⣭⣿⣟⣽⢀⠁⠩⢻⢷⠯⠆⠀⠀⠑⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠈⠫⣞⢧⣛⣹⣮⣷⡝⣧⢸⣷⣽⠟⣡⠴⠋⠈⢉⠂⠈⡑⢄⠀⠀⠛⠚⠐⠋⠚⠓⣻⢋⠀⢉⡽⡷⠈⠖⠀⠀⠈⠀⠀⠃⡈⢄⠉⢠⠈⠹⠛⠳⡄
⠀⠀⠀⠀⠀⠀⢈⡻⠯⠛⣛⣋⣛⣛⡻⢏⡼⢘⡡⠀⠀⡀⣈⠁⢀⠴⣄⢂⠀⠀⠀⠀⠀⠀⣸⠃⠐⣳⠦⣆⠇⠀⠀⠀⠀⠀⠀⠃⠀⢙⡌⢀⠀⠀⠰
⠀⠀⠀⠀⡴⢊⣡⠞⢉⣏⣨⣀⡣⠀⢈⡏⢧⡄⠠⠐⣲⣟⣹⡔⠁⡤⢬⠈⠀⠀⠀⠀⠀⠀⡏⢝⣟⡉⣤⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣿⢈
⠀⠀⢀⢾⣞⠩⠐⣺⣯⢿⠣⣄⠀⠁⡸⠁⠛⢷⡀⠉⡉⠙⡟⢁⠀⠀⢸⣧⠀⠀⠀⠀⠀⠸⣿⢋⡆⠁⠀⠀⠀⠀⢀⠀⠈⠇⠀⠀⡤⢠⣿⠊
⠀⠀⢜⢸⣁⡀⠋⣀⣉⣈⣥⣤⠝⣉⠔⠁⢰⠦⡳⢄⠐⠀⠃⠈⠳⣠⠟⡟⠀⠀⠀⠀⠀⠋⠈⢃⢠⡖⠀⠀⠀⠀⠈⠀⠀⠘⠀⠀⢀⡾⠣⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠘⡗⠂⠬⠋⠥⠭⠉⠒⠒⠉⠀⠀⢀⡿⢦⣈⠒⢽⣒⣒⠖⣛⣡⠞⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⣀⠂⣀⡂⠀⠀⠀⠀⠀⢛⣤⠟⠡⢁⠀⠀⠀⠀⣠⠞
⠀⠀⠀⠘⠶⣄⡀⠀⠀⠀⠀⣀⣀⣠⠴⠋⠀⠀⠈⠙⠒⠂⠐⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠾⣧⣤⣄⡀⠠⠀⢮⣕⣀⣀⣈⣣⣤⠴⠚⠁
⠀⠀⠀⠀⠀⠈⠉⠁⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡄⣀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣟⠿⣋⣾⣿⠋⠀⠀⠀⠀⢀⣀⠢⡀⠀⠀⠰⠖⡛⠱⡄⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠟⢡⣾⣿⠟⠁⠀⠀⠀⠀⠀⠰⠯⣷⣬⡀⠀⠀⠀⠀⢀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠿⣡⣶⠽⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠻⢽⡿⣻⡶⣦⡀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠘⠁⣣⠁⠗⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠠⠙⡄⠀⠀⠀⠀⠀⣴⣿⣏⠻⣌⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⣐⣁⠯⡜⠀⠀⠀⢠⣾⣿⠯⣿⡇⠈⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⢠⣄⣟⡓⣻⣔⠃⠀⢠⡟⣿⣿⣿⣿⠇⠀⠀⠀⠠
⠀⠀⠀⣴⣧⢹⣇⢡⡌⠂⠀⢠⣿⣿⣿⣿⣿⡯
⠀⠀⠐⠓⠬⠄⠘⠈⠀⠀⠀⠸⠿⠿⠿⠟⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠋⠉⠁⠀⠀⢀⣀⠉⠉⠒⠦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠉⣠⡴⡂⡟⢘⣇⣸⡄⠃⡤⢳⡄⠀⠈⠑⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⣀⢀⠳⡪⣾⡤⣤⠙⣿⢃⠟⠑⣈⡤⠾⠉⢢⠀⠱⡄
⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⢰⣕⠤⢤⣽⠆⠧⣈⣀⢹⡶⠞⢡⢿⡭⢈⢏⠄⠇⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⢿⣷⡤⠒⠐⢦⣴⣿⣿⣳⣷⣪⢎⠐⠲⣤⣀⡒⠃⠀⠀⢷
⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⡀⠁⣲⣭⣿⣮⣅⣿⡿⠛⠻⡥⡙⢛⣶⣾⣡⣌⠙⠷⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⢹⠀⢸⠙⠖⠌⣒⣆⣾⣽⣩⣧⣤⣤⡷⣽⣿⣛⠔⢚⠛⠲⠺⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠸⡆⠈⢣⢐⣪⣖⢾⡾⠛⠉⣿⢿⣨⣇⠯⣡⠈⢇⠺⣵⠀⠁⠀⡾
⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠁⠀⣔⠜⣁⣠⡼⢫⣤⡿⠹⣦⡙⠀⣪⡙⣀⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠱⣁⡼⡫⡿⡗⣍⡽⢳⠻⠟⠨⡶⠋⡡⠊⢀⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⠈⠘⠒⠚⠀⣸⠃⠛⣱⠞⠀⠁⠁⢀⡤⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠢⢤⣄⣀⡀⣀⣀⣀⣀⡠⠴⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉



⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠨⠉⠉⠉⠓⠲⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⣐⠿⠾⠤⠀⠀⠈⠙⠻⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢁⣀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠖⠉⢃⠉⠉⠁⠁⠀⠀⠓⠶⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠍⠁⠀⠀⠢⠀⡀⠀⠎⠐⠀⠀⠀⠀⠀⠨⢶⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⣀⣀⣀⠀⠀⠈⠀⠀⠠⠀⠀⠀⠀⠈⠀⠐⡆⢸⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠁⢤⣲⠅⢀⠀⠀⡦⡉⠐⠒⠀⠀⢠⡈⢠⡿⠀⠀⠠⠀⢀⣠⠾
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠹⠄⠀⠀⠀⠸⠟⠁⠒⠇⠐⠁⠀⠀⠀⠀⡀⠠⠊⣰⣿⠇⠀⠀⠡⠒⠉⠀⠀⠀⣂
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⡈⠓⠶⢊⣀⠀⠀⢀⠀⠀⠀⠀⠀⣠⠤⠋⣠⢾⡿⠿⠂⠀⠀⠂⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢯⠳⠦⢄⣉⠉⠓⠛⠐⠒⠛⠛⣁⣠⣴⠟⠉⠁⠀⢀⠀⠀⠀⠀⠠⠀⠊⠅⠀⢬
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣄⠀⠀⠉⠉⠉⠙⠊⠈⠉⠀⣺⡀⢦⠀⠀⠘⡿⠀⡆⠀⢈⡀⡀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⠶⣤⣄⠄⣒⣽⠟⢋⠭⡇⠸⡄⠠⡀⠀⠀⠀⠃⠠⠂⠣⠀⠀⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣁⣡⠞⠠⠊⠁⢀⣷⣄⣻⣦⡈⠂⢀⠀⠇⠀⠀⠈⠀⠆⠰⢁⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⠾⣫⣹⠛⢿⣿⣿⣦⣄⡉⠒⠀⠰⠄⠂⣁⡴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠈⠉⠛⠛⠛⠛⠓⠒⠒⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠄⠀⡄⣀⢀⣠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠖⠂⠉⠉⠉⠑⠒⠦⢄⡀⠀⠀⠀⠀⠶
⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⡀⡤⠁⠒⠀⠉⣉⣥⠈⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋⡀⠄⢤⠈⠁⠀⢈⠇⠀⠀⢀⡉⠢⡄⠀⠀⠀⠑⡈
⠀⠀⠀⠀⠀⠀⠀⢀⡰⠊⠀⡀⠀⠀⠂⠉⠀⠈⢡⣬⠁⠤⡀⠀⠀⠀⠀⠀⠀⠰⠁⣠⠊⠔⠂⣼⣦⠁⢰⠁⣼⠂⡠⠑⠉⣄⠈⢢⠀⠠⠀⣃⠀⢀
⠀⠀⠀⠀⠀⢠⡆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠀⠀⠀⡸⠀⡠⠤⣄⡀⠗⣤⡙⣄⠂⣠⠟⠀⡠⠁⡐⢠⠂⠀⢃⠀⠂⠈⠃⠈
⠀⠀⠀⠀⡰⠀⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠁⠀⠁⠲⢦⣙⠳⢬⣝⢿⣀⠟⣀⣴⠴⠞⠋⣄⣀⠀⢨⠀⠀⠌⠛⠐
⠀⠀⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠆⠐⠐⠂⡀⠉⠑⣠⣭⢿⣽⢿⣩⡉⣠⣓⠒⠀⠀⠀⢸⠀⠀⠀⠰⠃
⠀⠀⠀⠈⠀⠀⠈⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⢂⠀⠃⠨⠗⠞⢉⠁⢰⡟⢸⣇⠠⡙⠲⣤⡕⣢⠞⢀⠏
⠀⠀⠀⢰⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⢦⠀⢀⡐⡋⢠⢠⡟⡷⠀⢽⡄⠲⠽⠤⣑⠀⢀⠎
⠀⠀⠀⠈⠆⠀⢄⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠑⢤⡀⠢⠤⠚⡇⢁⠂⢠⠙⠠⠵⠘⢁⡴⠋
⠀⢀⠦⠀⠐⡀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠰⠁⠀⠀⠀⠀⠀⠀⠀⠉⠢⢄⣀⡈⠈⠈⠁⢀⣀⠤⠒⠁⠀⠀⠀⠀⠀⠀⢤
⠀⠀⢀⠀⠀⠁⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⢀⠔⢃⠀⢡
⠀⠀⠙⡤⢠⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠔⡩⠀⠸⡄
⠀⠀⡈⢃⠁⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⡀⠨⠠⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⣰⣋⣤⠞⣛⡁⡆⠀⠃
⠀⠀⠈⠈⢥⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢉⠠⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠠⠂⠴⠀⠀⠀⠀⠀⣀⢺⣿⣷⡲⣧⢴⡖⠃⠀⡥
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⢀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠃⠈⠀⠀⢀⣼⠃⣾⢸⣎⡛⢌⡫⢴⠀⠀⡇
⠀⠀⠀⠀⢀⡠⠤⠒⠐⠒⠒⠠⢄⣀⠀⠀⠀⠀⠰⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⠆⠁⡈⠀⠀⢀⠴⠃⠛⣰⠇⣄⢹⡘⡎⠓⠀⠀⢠
⠀⠀⢀⡴⠉⢀⣠⣈⢉⡉⢦⡒⠢⠄⠙⠢⡀⠁⠀⠐⠞⠐⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠁⠀⠀⠀⠀⠠⠿⡃⠐⠀⡟⢠⠘⠌⠇⢠⠎⠀⢀⠏
⠀⢀⢞⠅⠀⣆⠀⢭⣻⣧⡘⢧⠳⢰⣎⣰⠄⠑⢄⠀⠀⠒⠂⡀⠀⠀⡰⠁⠀⡑⠄⠀⠀⠀⠀⠀⣠⡦⡄⠀⠀⠁⠁⠀⠘⠆⠀⠀⠀⢀⡴⠃
⠀⡄⢨⠂⠀⠀⢀⣡⣁⣪⣙⣾⣇⡟⣡⡶⣃⠴⠄⠱⡄⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠁⠀⠀⠀⠈⠣⡀⠈⠢⢄⡀⠀⠀⠀⠀⢀⣠⠖⠋⠀⠀⢀⡄
⠀⠀⠀⢳⠀⠀⢓⠂⢁⣬⣉⡽⣯⡿⢗⡛⠛⢛⣃⠠⠘⠄⠀⠀⠀⡄⠀⠀⡠⠴⠶⢤⣍⣁⣀⠀⠀⠀⠑⠢⠬⠭⠥⠚⠂⠈⠉⠀⠀⠀⠀⠀⠈⠑
⢀⡂⠀⠁⠂⡀⠈⠛⠉⣰⠛⠀⣇⢹⣄⠙⠳⢦⣀⡀⠠⢰⠀⠀⠀⢁⠀⠀⠧⢄⣉⠓⢊⣙⣹⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⢠⠦⢙
⠀⠁⠀⠀⠀⠑⢄⠀⠀⠰⣜⡴⢻⠙⡮⣳⡆⢠⣈⠻⠁⠈⠂⠀⠀⠘⡄⠀⠀⠀⠚⠛⣩⠉⣠⢾⡟⣧⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠘
⠀⠱⡀⠀⠀⠀⠈⠓⢀⠀⠀⠁⠀⠐⠄⠈⠻⠠⠉⠊⠀⡸⠀⠀⠀⠀⠘⡀⠀⠰⠄⠚⢁⡴⣋⢾⠱⠘⢮⡢⢴⡄⠀⠀⠀⠀⠀⠀⠁⠄⡘⠉
⠀⠀⠁⠀⠀⠀⠀⠀⠀⠈⠑⠂⠤⠀⢀⣀⣀⢀⣤⣰⠞⠁⠀⠀⠀⠀⠀⠐⢦⠀⠈⠀⠈⡀⠀⡇⠘⠀⠌⠓⠀⠙⠁⠂⡀⠀⠀⠀⠀⠈⠉⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢆⣀⠀⠈⠁⠀⠒⠀⠉⠀⠀⢀⠤⠊⠀⠀⠀⠀⢸⡋⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠀⠤⠤⠤⠐⠒⠈⠁⠀⠀⠀⠀⠀⠀⡋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠤⠤⠤⠤⠄⣀⡀⠀⠀⢠⣔⠒⠒⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠐⠉⠀⠀⠀⠀⠀⠀⢠⡀⡀⠀⠀⠀⠈⣏⠃⠒⢀⡀⠀⠀⠀⠢⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⣖⣆⠀⢸⠓⣲⡴⠟⠱⡀⠀⠈⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⢀⣠⣂⣉⡍⢻⢶⣸⣧⢼⣿⡟⢫⣕⣤⠴⠖⡃⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄
⠀⠀⠀⠀⠀⠄⣰⡿⠋⠉⠉⠛⣻⣷⣽⠻⣾⣿⡿⢿⠿⠶⠷⠶⠄⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠆
⠀⠀⠀⠀⠈⠀⣿⣯⠛⡾⣟⣛⠽⢿⣻⠛⣿⡝⠿⣮⣅⡒⠤⢊⡴⠋
⠀⠀⠀⠀⠠⡀⠹⢽⣦⡼⠏⢉⣓⣶⠌⠰⢙⣦⠐⠠⢊⠠⠒⠉⠀⠀⠌
⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠈⠋⠠⠀⠈⠀⠒⠈⠀⠀⠀⠀⠀⣜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈






⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠶⠚⠋⠈⠙⠛⠛⠛⠲⠶⣤⣄⡀
⠀⠀⠀⠀⠀⣠⡾⠛⠁⠀⠀⠀⠤⠶⠦⠀⠀⠀⠀⠀⠀⠉⠛⢶⣄
⠀⠀⠀⣠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄
⠀⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦
⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧
⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆
⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⠤⠤⠤⠤⣤⣿⣄⣀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⣛⣉⣀⠔⠒⠉⠉⠉⠓⢦⠤⠤⠭⣙⠓⠦⣄⡀
⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠖⢫⠖⠉⠀⠀⠈⢧⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⢉⣢⡀⠙⢦⡀
⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⡴⠣⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠈⠣⡀⢻⡄
⠀⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀⣼⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⣷
⠀⠀⠀⠻⣦⣀⠀⠀⠀⠀⠀⠀⣿⠀⡇⠀⠀⠀⠀⢀⣀⣀⡤⠤⢴⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢫⠀⣿
⠀⠀⠀⠀⠀⠙⠳⣦⣄⡀⠀⠀⢸⡄⠑⡤⠖⠚⠉⠉⠀⠀⠀⡠⠋⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠳⢾⡷⡄⠳⡀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠘⡆⠀⠀⠀⠀⠐⢄⡀⣀⡴⢁⡾⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠙⢦⡙⠢⣄⠀⠀⡞⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠀⡠⠋⢁⣴⠟⠁⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠉⠓⠦⣌⣉⠙⠒⠤⠤⠤⠤⠄⠛⠒⠒⣒⣩⡤⠖⠋⠁⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠉⠉⠙⠓⠒⠒⠒⠛⠛⠉⠉⠁⠀⠀⠀⠀⠀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠶⠦⣤⣤⣤⣤⣤⣤⡤⠴⠶⠚⠉

⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⢸⠁⣠⠀⠆⠀⣠⠄⢰⠀⠽⣅⡀⠻⣟⡄⣄⠰⢄⠑⠒⠬⡥⠀⠐⠒⠋⢀⠛⡂⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡀⣒⠀⠀⠚⡧⢈⡙⠉⠾⠅⠴⠆⢼⢡⠁⠇⠲⠕⠣⠲⠄⠀⠐⠀⠐⠂⠀⠁⢠⠁
⠀⠀⠀⠀⠀⠀⠀⠈⡇⢻⠂⢀⣠⠋⠸⠅⠀⢰⠃⠸⡦⡞⠸⠀⢠⢠⡀⣠⠱⡀⢠⠇⢄⠂⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠹⡌⠻⠧⠐⠃⠴⣄⣀⠸⢛⣀⢠⢃⠀⠘⡄⠁⡁⠘⠀⢄⠐⠁⢤⠀⠆⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⢀⡀⠀⠉⢁⠀⠊⡘⠁⠘⠛⠡⠌⢹⠈⠀⠈⠇⠀⣀⡆⠀⢀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⠑⢤⠈⠀⠐⠀⠀⠀⣃⠄⠀⠀⠀⠀⠀⢡⠀⠀⠁⢀⡴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⡈⠛⠒⠋⠀⠀⠙⠧⠄⠶⠄⠶⠊⠀⢀⣠⠔⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠦⢤⣄⣀⣀⣀⣀⣤⠤⠴⠚⠋



⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⢒⣚⣩⣭⣭⢭⡡⣝⣻⣿⠿⢭⣩⣭⢭⣗⡒⠦⣄⣀
⠀⠀⠀⠀⠀⠀⠀⢀⡤⢞⣉⠤⠐⠉⢿⢷⠶⢌⣽⡌⣭⣹⣿⡟⠿⣷⡟⠷⠿⠭⡆⡠⢬⣙⠢⢄⡀
⠀⠀⠀⠀⠀⣠⠖⡩⣞⢛⡀⣠⡿⡛⣿⡠⣿⡺⢥⣬⠳⣵⢫⣜⢇⢟⡗⡏⡻⣿⣿⣻⣆⡾⢙⣶⡙⢦⡀
⠀⠀⠀⠀⡰⠃⢾⢙⡿⣬⢗⡽⢥⠬⡉⣼⠶⢝⢳⢤⡤⣆⠻⣭⡜⣹⢛⣻⡾⣶⣣⡿⣿⢽⡣⢿⣶⣢⡝⢆
⠀⠀⠀⢰⢃⣞⡛⢿⣳⣾⣿⣧⡜⣻⣝⣳⣿⣾⣵⠇⠉⠏⠛⠹⢯⡥⢛⣢⣭⡷⠛⡶⣛⣯⢿⣿⢟⣷⢿⡎⣇
⠀⠀⠀⣾⠘⡟⢯⣘⡟⣺⣙⡶⠹⠷⠿⣻⡿⣯⣩⠄⠀⠀⠀⠀⢈⣾⠵⢮⡭⠍⢠⠭⣭⣨⣫⣽⣿⣭⣿⡅⣻
⠀⠀⠀⢨⢆⠑⠼⣏⣩⣥⠖⣶⠖⣿⢽⡛⠞⣩⡿⣦⡔⡧⢔⠰⡘⣮⣟⡳⠶⣬⢝⣋⠿⢯⣅⣶⣛⡾⣳⢃⡏
⠀⠀⠀⠸⡈⢢⡘⢏⢺⣅⣛⢒⡻⠟⣬⢰⠟⡏⣿⢫⣷⣟⣻⣽⣭⡤⡛⢵⣖⣌⣛⠛⢵⣩⠞⡟⣯⠘⢡⢺⠁
⠀⠀⠀⠀⢃⠀⡙⠢⣉⠒⠿⢪⣼⡁⠿⣜⣯⣿⢋⣶⢾⣿⣏⢛⣶⠽⡗⠎⣿⠬⢎⣳⠴⣤⠒⠛⡡⠔⠁⡎
⠀⠀⠀⠀⠈⢆⠐⡐⢀⠙⠒⠬⣝⡛⠮⠥⠿⢣⣯⣭⢿⣿⣩⡎⢫⣻⣿⣾⡽⠀⠓⢚⣩⠤⡖⡭⠀⢀⡜
⠀⠀⠀⠀⠀⠈⢦⠐⠠⠂⠐⠀⠀⠀⠉⠙⠒⠲⠮⠭⠭⠭⠥⠥⠬⢵⠶⡀⠀⠄⠀⠢⢄⡀⣌⠀⢀⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠳⣄⠁⠌⠄⡀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠅⠀⠌⠀⠐⡐⠀⠍⠈⡐⠡⠈⠀⢠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡁⠀⠄⠄⠀⠀⠀⢀⠀⡀⠈⠌⡈⠄⠡⠀⡐⠄⣀⠀⠈⠀⣠⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⣀⠀⠀⠄⠀⠁⠐⠁⠂⢄⠡⠅⠄⠂⠀⣀⣠⠖⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠶⠤⢤⣤⣤⣤⣤⣤⡤⠴⠖⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠉⠙⣦⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠐⠶⠷⣀⠀⠀⠈⠉⠁⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠤⣄⣠⣿⢿⣦⣀⡠⠀⠙⠃⠤⠤⢤⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⣴⠶⠋⠉⠁⠀⠈⠉⠳⢾⣥⡔⠂⠀⠐⠓⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣟⠶⣤⣄⣠⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣶⠦⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢶⣄⠀⠀⠀⠸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⢀⡾⢣⡄⠀⠰⠶⠶⠤⠄⠀⢀⣴⣿⣤⣈⠷⠀⠀⠀⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠸⣿⣄⠙⢦⠀⠠⠤⠤⠄⣠⣾⣿⣿⠟⠉⠀⠀⠀⠀⢸⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠙⢷⣄⠑⡄⠀⠀⣰⣿⣿⠿⠉⠀⠀⠀⠀⠀⠀⠸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⢀⣀⣀⣀⡀⠉⢛⣿⣦⣾⣿⣟⣉⣀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣸⠛⠻⣟⠛⠛⠛⢻⣿⣟⢛⣿⠟⣟⠛⠛⠛⢻⣿⣿⠛⣿⠃⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠘⠳⣤⣤⣤⣬⣽⡟⠁⠀⠘⠳⣤⣤⣀⣩⣭⠟⠋⠀⠀⠀⣿
⠀⠀⠀⠀⠀⢀⣀⣠⡿⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⣠⠋⠉⣿⡇⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠓⠛⣦⡀
⠀⠀⠀⠀⢻⣄⣀⣿⠇⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⣸⡄
⠀⠀⠀⠀⠀⠉⠉⣿⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢠⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣤⣤⠟⠁
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠘⠷⣤⣤⣤⣤⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⢀⣀⡀⠤⠴⠶⠦⠴⠶⠤⣀⣀⠀⠀⠀⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠲⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣷⠀⠀⠀⠀⠀⠀⣼⡇
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠟⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡇
⠀⠀⠀⠀⠀⠀⢀⣴⣷⣦⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣤⣴⣶⣶⠶⠶⠛⠛⠛⣿⣷⡀
⠀⠀⠀⠀⠀⢠⡜⢫⠀⠀⠀⣸⠉⠀⠀⠈⢻⠉⠀⣻⡇⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⣿⠀⣷
⠀⠀⠀⠀⠀⡎⠀⡸⠀⠀⢠⡏⠀⠀⠀⠀⢸⠀⢠⡟⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⢸⡇⠀⢿⡀
⠀⠀⠀⠀⣶⠁⢰⡅⠀⠀⢸⣧⣴⠖⠀⠀⠈⠁⣸⠇⠀⠀⠐⣶⣤⣿⠀⠀⠀⠀⠀⢸⡇⠀⢸⡇
⠀⠀⠀⢠⠁⢀⣘⠁⠀⠀⠘⠉⢿⡀⠀⠀⠀⣸⡇⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⢀⣼⡇⠀⢸⡇
⠀⣀⠐⣾⠶⠊⣩⣤⣦⠀⠀⠀⠈⢻⡄⠀⢰⣿⠃⠀⠀⣰⠇⠀⠀⠀⠀⠀⠉⣉⣨⣿⠂⠀⠘⣇
⠀⢳⡶⠃⢀⣴⠋⢁⣼⣇⠀⠀⠀⠀⣹⣆⣀⣿⣀⣠⣴⣷⣤⣤⣤⣤⣤⣜⠛⣉⠉⣿⡆⠀⠀⣿⡇⢐⢀⡀
⣠⠏⠀⣠⠞⠁⢠⠟⠉⢹⡦⠴⠶⠞⠉⠉⠉⠉⠉⠀⠀⠀⢀⣠⣤⠶⠟⠋⠉⠉⠉⢿⠇⠀⠀⢻⡏⣉⠉⠳⠆
⠻⣤⣴⡏⠀⣰⠃⠀⣴⠟⠀⠀⠀⠀⠀⣀⣀⣠⣤⣴⣾⡟⣋⣉⣁⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⢸⡧⠈⠛⢺⣆
⠀⢸⡇⠀⣶⠋⢀⣴⠿⠶⠶⠶⠶⠶⠛⠛⠛⣿⠀⠉⠉⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠳⠶⢿⣧⠈⢶⣄⣼
⠀⠘⢷⣤⣽⠟⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠘⠶⠉⠁
⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠢⠾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢰⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣿⠃
⠀⠀⠀⠀⠻⠶⢶⣶⣶⣤⣤⣤⣤⣤⣄⣠⣠⣿⣤⣤⣤⣤⣤⣴⣶⣶⣶⣶⢶⣿⠿⠛⠛⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣿⠉⠉⠉⣿⠉⠉⠉⠉⠉⠉⠉⠀⣿⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠿⠤⢾⣿⠇⠀⠀⠀⠀⠀⠀⠀⠸⡿⠖⠊⠙⠷⣦⣄
⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡞⠋⠀⣀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣠⣀⠀⠀⠙⠛⢷⣦⣄⣀⡀
⠀⠀⠀⠀⣠⠴⠖⠋⠁⠀⣠⣤⠾⢿⣄⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠐⣧⣤⣝⠙⠶⢦⣤⣄⡀⠀⠈⠉⠙⢶⣶
⣀⣘⣿⣦⣤⣤⣤⣴⣛⣛⣉⣁⣀⣈⣉⣉⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣁⣀⣀⣀⣀⣈⣉⣉⣙⣛⣛⣉⣀⣉
⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⠇⠀⠈⠁⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣷⣿⣿⣿⣿⣾⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠶⠞⠛⠙⡳⢦⡤⢤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⣋⠅⠀⠀⠀⠀⠀⠀⠈⠀⠈⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⡠⠀⠀⠀⠀⠀⢀⣤⠀⣠⠎⣠⠞⣧⠀⡆⠀⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⠋⠀⠀⣠⢔⣡⡴⠋⣯⣶⠷⠋⠁⠀⠘⣧⡇⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣆⣤⡴⠿⠛⠋⠁⠀⠀⠁⠀⠀⠀⠀⠀⢀⠘⣷⡄⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⡆⠀⠘⠛⠲⣤⣀⠀⡀⠀⢀⣠⠴⠋⠉⠀⣷⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡇⠀⠀⢸⣷⣶⠀⢸⠁⠀⠈⢡⣶⣶⠀⠀⣿⢰⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠬⣉⠥⢀⡟⠀⠀⠀⠈⣛⣫⠄⠀⢿⣸⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠈⠓⠶⠀⠀⠀⠀⠀⠀⠀⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠘⠈⠉⠉⠩⠍⠉⠁⠈⠀⠀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⣻⠒⡶⠒⠒⠒⠻⣯⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⠤⠶⢺⡏⠙⡇⠀⠑⠀⠀⠀⠀⡷⠈⣿⠲⠶⢤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⢉⠀⠀⠀⠀⢸⠀⠀⠹⡄⠀⠀⠀⠀⣰⠇⠀⢸⠀⠀⠀⢀⠈⠙⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⢢⠀⠀⠀⢸⠀⢀⣀⠘⢦⡀⢀⡼⠃⣀⡀⡾⠀⠀⠀⡎⠀⠀⠘⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠃⠀⠀⠈⠛⠉⢻⣀⠀⢹⠋⠀⣠⡏⠉⠁⠀⠀⠐⠀⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢻⢻⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷
⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⢸⡸⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀⠀⠘⣧
⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⢱⡖⠛⠛⠛⠛⢦⠀⠀⢸⡇⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⡆
⠀⠀⠀⠀⠀⠀⠸⣏⡙⠲⠤⣄⣀⡄⠘⡇⠀⠀⠀⢀⡏⠀⠀⢸⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀⡤⠶⠋⣁⡿
⠀⠀⠀⠀⠀⠀⠀⣸⠛⠳⠶⢤⣭⣷⠀⠈⠓⠲⠚⠉⠀⠀⠀⢸⡇⡇⠀⠀⠀⠀⠀⠀⠀⢠⣯⣤⠴⠶⠛⡏
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇⠀⠀⠀⠀⠀⢀⣀⣸⣧⡤⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠙⠛⠛⠶⢦⣤⣤⣶⠶⠶⢤⣤⣼⣧⣇⣤⣤⣴⡶⠛⢋⡉⠀⠀⠀⠀⠀⠀⢿⣀⣀⣀⣀⣀
⠒⠒⠒⠒⠒⠒⢺⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⢲⣶⣟⠛⠋⠉⠉⠉⠙⠛⠿⣿⠆⠀⠀⠀⠀⢀⡼⠋⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠛⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣦⣟⠀⠀⠀⠀⠀⠀⢤⣓⢮⣷⣤⣤⡴⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠛⠛⠛⠳⠶⣤⣤⣒⣮⣳⣵⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠒⠲⡄⠀⣀⣀⡀
⠀⠀⠀⠀⢀⡀⠻⣦⣀⣠⡾⠃⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠹⠊⠀⠀⠈⡆⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠙⣧⠀⠉⠁⢠⡞⠁⠀⠀⠠⣄⡀⠀⠀⣠⠄⠀⠀⠀⠀⠀⠀⠀⢠⠞⠉⠁⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⡜⠁⠈⠖⠊⠓⡆
⠀⠀⠀⠀⠀⣠⡟⠀⢀⠀⠸⣧⡀⠀⠘⢶⣌⠛⠶⠞⢡⡾⠃⠀⠀⠀⠀⠀⠀⠸⣀⠀⠀⠀⠀⠀⠀⠀⠈⣱⠀⢀⠔⠚⠀⠀⠀⠀⠴⢥⡀
⠀⠀⠀⠀⠘⠋⣴⠞⠉⠛⢦⡈⠋⠀⠀⢀⣿⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢏⠀⢀⡴⣄⢸⠉⠉⠀⠀⠈⠢⢤⡄⣀⠀⠀⡀⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠞⣡⡶⠲⢦⣌⠳⠆⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠈⢦⡇⠀⠀⠀⠀⠀⢸⠖⠙⢄⣠⠏⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⣠⠤⠤⠤⢤⡀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠤⠤⠤⢄⡀⠀⠀⠀⠀⣀⣀⣀⣀⣀
⠀⠀⠀⢠⠎⠀⠀⣠⡀⠀⠈⢦⠀⠀⠀⠞⣛⣓⣒⠾⠽⢶⡀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⣤⠀⠀⠙⣄⠀⠀⠠⢟⣛⣓⡲⠯⠽⢦
⠀⠀⠀⡏⢀⡠⠞⠁⠙⠢⣄⡀⡇⠀⠀⣠⡇⢐⡄⠀⣔⠀⢳⡀⠀⠀⠀⠀⠀⢰⠃⣀⠤⠊⠀⠑⢤⣀⠘⡄⠀⢀⣼⠀⢢⠄⠠⡔⠈⣇
⠀⠀⠀⣧⢻⠀⠾⢁⠘⠇⢠⢷⡇⠀⠀⠺⡇⠈⠁⠂⠉⠀⡼⠎⠀⠀⠀⠀⠀⢸⡜⣇⠀⠏⡀⠹⠀⣼⣢⡇⠀⠘⢾⠀⠈⠠⠀⠁⢀⡧⠃
⠀⠀⠀⠹⡉⢣⣀⣔⢠⣠⠎⣩⠃⠀⠀⠀⠙⢄⡢⠀⣁⡴⠁⠀⠀⠀⠀⠀⠀⠀⢧⠙⢆⡀⠀⢀⡴⠋⡼⠀⠀⠀⠀⠳⣄⠐⠂⣠⠞
⠀⠀⠀⠀⠙⢦⡜⢋⠛⣦⠔⠁⠀⠀⠀⠀⠀⣴⠛⡍⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢤⠟⣉⠻⡤⠊⠀⠀⠀⠀⠀⢀⣞⢩⡍⢷⡀
⠀⠀⠀⠀⠀⡾⠑⠊⠒⠹⡆⠀⠀⠀⠀⠀⣸⠁⠉⠀⠁⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⢏⠂⠉⠂⢱⡀⠀⠀⠀⠀⠀⡞⠀⠁⠈⠀⢳⡀
⠀⠀⠀⠀⡼⠀⠡⠀⠠⠁⠸⡄⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⡏⠈⢂⠀⡐⠀⢡⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⣇
⠀⠀⠀⢀⡇⠀⠀⠑⠁⠀⠀⣇⠀⠀⠀⢸⢸⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⢸⢱⠀⠀⠒⠀⠐⠘⡆⠀⠀⠀⡏⠀⠀⠀⠀⠀⢸⢸
⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡾⢸⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⡟⢸⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⡇⡄⠀⠀⠀⠀⢸⢸⡆
⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⡇⡀⠀⠀⠀⠀⢸⠀⡇
⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠃⠈⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠃⠈⠀⠀⠀⠀⠈⠀⠈⠀⠀⠀⠃⠁⠀⠀⠀⠀⠈⠀⠃
⣿⣿⡿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣶⣶⣶⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠉⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⣤⠔⠓⢆⡀⢐⣦⣠⠼⠷⡖⠀⠀⢀⠠⡾⠀⣤⣤⣤⣭⣥⣀⣀⡀⠀⠀⠘⠿⠃
⠶⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⡶⠶⢶⣮⣷⢶⡚⠙⢯⣀⣈⣶⣤⠀⠀⠀⠀⠀⢱⠀⢒⣒⣒⣿⣿⣿⠿⠇
⠀⠈⢻⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⢻⣧⠟⢾⡉⠉⢳⣄⡈⠀⠀⠠⠄⠀⠀⠀⢴⠚⠛⠩⠉
⠀⠀⠀⠹⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠺⠗⠀⠀⠀⠀⠀⣿⠶⠖⠛⠛⠩⡈⠀⠐⡀⠀⠀⠀⠀⠀⢸⣆⠀⠀⣶⢆⣶⠁⢀⣀⠄
⠀⠀⠀⠀⢿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠰⠷⠀⠀⠰⡦⠀⠀⠀⠀⠀⠀⠰⠇⠀⠀⠀⠀⠀⠀⠀⣠⣧⠀⠀⠀⠀⠀⢸⣿⡆⢰⣿⢸⠇⣴⣿⣿⣿⣦⢠⡀
⠀⠀⠀⠀⢸⣿⣿⡟⠀⠀⠀⠀⡀⠀⠀⠀⠀⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⡭⠋⠀⠀⠀⠀⠀⢸⣿⡇⠀⢿⣾⡄⢿⣿⣿⣿⡿⢰⡿
⠀⠀⠀⠀⠈⠀⠀⠁⠀⠀⠀⠀⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⣾⢿⣁⠀⠀⠙⠿⢦⣽⡿⣿⡁⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⢀⠀⠀⠀⠈⠓⠛⠋⠁⠀⠀⠀⠀⠀⠀⢁⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠄⠀⠀⠀⠀⢸⣧⠀⠀⣀⣠⣤⣤⣤⣤⣤⡶⠾⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠿⠟⠛⠋⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁



⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠋⠉⠙⣿⣿⣶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠄⠀⠀⠸⡯⠀⢻⡿⢻⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⢧⠀⠈⡇⠈⢻⣟⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⡀⠀⠀⠀⠘⣦⠀⢧⠀⠀⢻⣘⠎⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡰⠛⣿⣇⠀⠀⠀⠀⠈⠳⣼⠀⠀⢸⡇⠀⠈⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠶⠛⠿⢷⣤⣿⣿⠟⠁⠀⢠⣿⠈⠳⣦⡀⠀⠀⠀⠘⢷⣄⠛⣇⠀⠀⢸⡏⠙⢷⣄
⠀⠀⠀⠀⠀⠀⢀⣴⣟⡉⠀⢀⣠⡾⠟⠹⣟⣹⠀⠀⠀⣬⡏⠀⠀⢸⣿⣿⠲⢦⣤⡀⠈⠛⢿⣦⣀⠘⡇⠀⠀⠻⣷⡀
⠀⠀⠀⠀⠀⣠⡾⠟⠛⢻⣻⣿⡏⠀⠀⠀⢹⡇⠀⠀⠀⣾⠀⠀⠀⡼⠻⢿⢷⡤⠘⠛⠷⣤⡀⠀⠉⠛⠷⢦⡀⠀⣿⢻⡄
⠀⠀⠀⠀⡼⠇⣀⣀⣤⣼⡿⠉⢣⡀⠀⠀⣸⠀⠀⠀⢠⣽⠀⠀⠀⡟⠀⠆⠻⣿⡆⠀⠀⠈⠹⢦⡀⠀⠀⠀⠈⠛⢿⣄⣷⡀
⠀⠀⠀⣼⠷⠋⠀⢉⣿⣯⠀⠀⠀⢹⡀⢰⠃⢀⡠⠴⣿⣿⠖⠒⠶⢿⣦⠀⠀⢸⣿⣤⣤⠀⠀⣤⣷⡀⠀⠀⠀⠀⠀⠉⠻⣇
⠀⠀⢰⡟⢀⣀⣴⡾⠃⢻⠀⠀⠀⣾⡷⠁⣠⠏⠀⠀⠈⠁⠀⠀⠀⠈⣿⣷⣄⠏⠀⣿⡄⠀⠀⠈⢹⣧⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⡾⢠⣤⣼⡏⠀⠀⢸⠀⢿⣶⡟⡡⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣆⠀⢨⣷⣄⡀⠀⠈⣿
⡠⣾⣶⣿⡿⢩⠂⠀⢀⣎⣴⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠝⣿⣿⣦⣸⢹⣿⡉⠈⠻⣿
⠀⠀⠀⠙⠛⠛⠴⠼⠛⠛⣩⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡿⣿⣿⣿⣎⠻⣷⣀⣀⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣽⣿⣿⣷⡟⢷⡈⢿
⠀⠀⠀⠀⠀⠀⠀⠀⡼⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⡿⣻⣿⣿⣿⣷⣀⣙⣿⡀
⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡻⣿⣿⣿⣿⣿⣿⡄⠉⠙⠛
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣤⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣻⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣽⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣿⣧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢬⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢿⣿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣤⡄⠀⠆⠀⡀⠀⠠⢀⡀⣀⡶⣴⣷⣻⣯⣿⡿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣧⣦⡼⣌⠋⠠⣿⠟⢿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡇⠙⡆⠀⡀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢹⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡧⠜⠃⡞⠈⡇⠘⡏⡎⡇⠀⡏⢀⠆⣼⠀⠀⢰⠃
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣼⣃⣀⣀⣃⣴⣁⣼⣁⣦⣷⣀⣿⣄⣀⣻⣤⣈⣘⣤
⣿⣿⡿⠛⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣷⣷⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠢⢤⠄⠀⠸⡀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠊⠑⠒⠆⣄⡠⠄⢀⣴⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠚⠈⠑⠰⠤⣠⣀⡴⠄⠀⠀⠀⠐⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠙⠁⠀⣼⡋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢀⢸⡙⣻⣾⣿⡏⠉⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡤⠐⠄⠐⢀⢀⠤⠆⠒⠒⠲⠀⡀⠀⠀⠤⠀⣠⠕⠀⠠⢚⡶⣇⠂⠀⠀⠲⡤⠠⠣
⠀⠀⠀⠀⠀⠀⠀⣤⡈⠃⡁⠐⠆⠀⠀⣠⠃⠈⢀⡙⠁⠒⣪⠅⠢⠀⠀⠔⠁⠀⠈⠀⠊⠀⢸⠷⣶⠒⢚⡿⡀
⠀⠀⠀⠀⠀⠐⠶⠤⢄⠱⢬⣢⢶⡤⠰⠧⠀⠤⠵⠆⠉⠀⢀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⢻⠛
⠀⠀⣰⡆⠀⢧⣀⠢⡤⡾⠇⣬⠉⣤⣤⡶⡄⠀⠄⠀⠀⣀⠀⢄⡀⠀⣠⣿
⠀⠀⠑⠂⠐⢈⡥⠀⡂⠀⠠⢋⡄⡷⣏⢋⣻⠐⠦⢄⡤⠄⠀⠀⢀⣴⣿⠇
⠀⠀⠠⣆⠉⠉⣂⠀⣩⢗⣜⡹⡶⠙⠈⢏⣇⡤⠀⠀⠀⠀⠀⢔⠉⣷⡟
⠈⢄⡀⠈⠀⠒⠀⠈⠀⠈⠲⠶⠼⠐⠘⠈⠁⠀⠀⠀⠀⠀⢠⠰⣀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠈⠻⢒⡶⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠋
⠀⠀⠀⠑⠎⣈⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠔⠊
⠀⠀⠀⠀⠀⠀⠀⠐⠠⠀⠀⠀⠀⠀⠀⠄⠐⠂⠀⠉


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⠄⠒⢐⠒
⣿⣿⠛⢛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠈⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠊⠀⠀⠀⠀⠀⠀⡀⠀⠄⠀⠀⠀⠀⢀⠠⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠐⠀⠀⠀⠀⠀⠀⡀⠀⠀⡁⠀⠀⠀⠀⠀⠀⠐⠀⠈⠀⠀⠀⠀⠀⠄⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠃⠀⡀⠀⠀⠀⠀⠀⠀⠂⢀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠀⢀⡀⠂⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⡀⠀⢀⡀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠄⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠠⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠐⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠢⢤⠀⢠⡠⠀⠀⣠⢀⡲⠶⠔⡉⢅⠉⠀⠀⢭⡉⠐⠦⡀⠀⠀⠀⠀⠨⠤⢉⡀⠄⠠
⠀⠀⠀⠀⠀⠠⠔⠀⠐⠀⠼⡋⠉⢹⠈⠑⠐⣀⠤⣶⣧⠴⠄⠊⢠⡦⢆⡷⠀⠽⠀⠀⡔⣩⣉⢀⡀⠴⣾⠇⣐⠀⠀⠀⠀⠤⠀⣀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⢄⠙⠟⠛⣆⣉⡔⣀⡠⣔⣎⠰⠤⠚⠁⠀⠀⠀⡂⠉⣁⠉⣠⣤⣀⠅⠉⣠⠒⠷⠦⠊⡶⠀⠒⠀⠀⠈⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠘⢆⠤⣄⡀⢌⡨⢵⠀⠌⢰⡀⢠⠰⠞⠁⠠⢁⣄⡘⠿⠈⡃⣠⠈⡛⢲⣋⡴⢣⠇⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠐⠈⠔⠂⡀⠰⣄⣈⠐⠀⡤⠃⠤⣈⣧⡀⠧⠭⠀⣀⣤⠃⠀⠉⠉⢉⠔⠁⠀⠀⠀⠈⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⣀⠀⠀⠢⢄⡄⠀⠐⠃⠀⠎⠙⠛⠛⣛⠉⡑⣲⠐⢀⣣⠀⠀⠀⡀⡄⡀⠀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠡⠀⠀⠐⢠⡠⠖⠀⠴⠆⣤⣤⣠⣤⠅⡥⢨⠟⠀⠀⠀⡆⣆⡗⢡⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣄⠒⠒⠂⡠⢀⣐⡐⠲⠔⠒⠚⢖⠦⠚⠃⠀⠀⠀⠃⠓⠋⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠉⢀⠀⠀⠀⠀⠀⠈⠒⠀⠄⠀⠀⠀⠀⠀⠐⡀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠀⠀⠍⠀⠀⠀⠀⠀⠀⢀⣠⠴⠛⡀⠀⠀⠀⠀⠈⣀⠤⠈⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠠⠐⢉⠁⠀⠀⠀⠈⡒⠰⢂⠀⠈⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠁⠀⠀⠀⢀⠀⠀⠀⠁⠀⠈⠀⠀⠀⠄⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⡀⠁⠀⠀⠂⠄⢀⠀⠀⠀⡀⠄⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣾⠛⣛⣛⡻⠶⠿⢛⠛⠏⢩⡙⠻⣦⡀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⠛⠋⣉⣩⣤⣽⣿⣿⣿⣷⣼⣿⣶⣌⣿⣷⣌⢻⠟⠛⣙⡛⠻⢶⣤⣄
⠀⠀⠀⠀⠀⠀⣠⡶⠾⠛⣛⣭⣵⡾⠿⢿⣛⣭⣵⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣾⣿⣿⣶⣶⢗⣠⣿
⠀⠀⠀⠀⠀⠀⠹⣷⣬⠛⢛⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⣟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣭⡻⣦⡀
⠀⠀⠀⠀⠀⢀⣴⠟⢡⣾⣿⣿⣿⣿⣿⡿⠿⠯⠙⢳⣶⣶⣿⣿⣿⣿⣋⣘⣿⣿⣿⣿⣿⡛⠛⠿⣿⣿⣿⣮⣛⠛⢷⣦⡀
⠀⠀⠀⠀⠀⣼⠇⣴⣿⣿⣿⣿⣿⣿⣍⣀⣶⣾⣿⡿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣃⡀⢸⡇
⠀⠀⠀⠀⢰⡟⠼⢻⣿⣿⣿⢿⣿⣿⣿⣿⣿⡿⣠⠔⣠⣿⣿⢿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡋⢠⣿⡃
⠀⠀⠀⠀⠸⣧⡀⣾⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣧⣾⣿⣿⣏⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⠛⣿⣿⣿⣿⣿⡿⠿⠆⣸⡇
⠀⠀⠀⠀⠀⢿⡄⣿⣿⢿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠻⢿⣿⣿⣿⣿⣿⣿⠷⠦⠘⣿
⠀⠀⠀⠀⠀⠸⣧⠛⠁⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⡆⣾⠟⠃
⠀⠀⠀⠀⠀⠀⠙⢻⡇⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⠿⠛⢿⢡⡿
⠀⠀⠀⠀⠀⠀⠀⠈⣿⠸⠋⠉⠻⣿⠇⢿⡿⢿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⠿⢿⣧⠀⠉⠃⠀⢹⡏⠰⠀⡜⣼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠰⡀⠀⠀⠹⠀⣈⣃⠀⠀⠉⠉⠉⠉⠉⠉⠀⠀⠀⠉⠀⠀⣠⡔⠉⠀⠀⡃⣠⢎⣼⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡱⡄⠀⠠⠀⠀⠉⢛⣶⣶⣤⣤⡤⠀⠀⠀⠠⣤⣤⣶⡿⢯⡄⠀⠀⠀⠣⢸⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⢹⠈⢻⠀⠀⠀⠈⠑⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⢀⡸⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣜⠤⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⣵⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⡸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⢂⣀⠀⠀⠀⠀⠀⠀⠀⢰⢱⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣧⢣⠀⠀⠀⠀⠀⠀⢰⣦⣄⣀⣉⣠⣴⣿⡄⠀⠀⠀⠀⣠⠣⣿⣁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⢋⠔⠉⢣⠀⠀⠀⠀⠀⣾⣿⡿⢿⡿⠛⢿⣿⡇⠀⠀⢀⠔⠀⠉⠢⡙⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⡱⠃⠀⠀⠀⠁⢀⠀⠀⠀⡿⢹⣧⣀⣀⣠⣾⡆⠀⢀⠴⠁⠀⠀⠀⠀⠘⡜⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠡⠁⠀⠀⠀⠀⠀⠀⢙⠲⠤⠔⠈⠙⢛⣛⣛⠩⡰⠿⠉⠀⡄⠀⠀⠀⠀⠀⠘⡸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⡀⠀⠀⠀⠀⢀⠀⠀⢸⠀⠀⠠⡈⠑⠂⠤⠄⠊⢁⠃⠂⠀⠁⠀⡀⠀⠀⠀⠀⠁⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⢎⠀⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠈⠒⠀⠤⠀⠂⠅⠀⠀⠀⠀⠀⡃⠀⠀⠀⠀⣰⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡎⠓⢤⣀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠉⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⡇⢀⡀⠤⢶⢫⣼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇⠀⠀⠉⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⢸⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⢸⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡇⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢸⠸⢷⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⡇⠀⠀⠘⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⢸⠀⠀⢸⠉⠢⠭⢙⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠈⢀⣠⡶⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣨⣤⠾⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠷⠶⣦⣤⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣶⠶⠟⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⢀⡀⢀⡔⠋⠀⢸⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠬⠷⠀⠀⠈⠋⠀⠀⠀⠈⠉⠁⠉⠉⠓⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⣤⠽⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠑⠈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⢀⠠⡴⠶⣆⠀⠀⠀⠀⠀⡀⠀⢀⡏⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢗⠄⠀⠴⠋⡠⠒⠫⣠⢦⡠⣄⡀⠀⠹⡏⠻⣦⣈⢃⠢⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⢈⣅⣓⠊⠀⡴⠛⠁⠀⠙⠛⠛⠁⠒⠛⢄⠈⢣⡑⡅⣭⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠃⠀⠈⠀⣞⣀⣀⣀⣀⣠⠰⣄⣀⣀⣤⣈⢧⠀⠑⣜⢲⣄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣼⡆⠀⠀⢰⡉⠀⣴⣦⠉⠉⠀⠉⢠⣶⡄⠈⢹⠀⠀⠈⢸⣤⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⡇⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠘⣿⣿⣿⣿⣷⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⢹⠀⢀⣴⣀⣀⣀⣀⣰⣄⠀⠀⡞⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⢸⠇⡞⠀⣉⠙⠛⠉⠁⠈⡇⠀⡇⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⡋⠀⠀⠀⢀⣠⣶⣏⠀⢴⡯⠭⠍⠉⠩⠭⢿⡄⢀⣿⣦⣄⡀⠀⠀⠀⢈⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⣰⣿⣿⣿⣿⣷⣄⠀⠀⠒⠒⠒⠀⠀⣠⣾⣿⣿⣿⣿⣦⡀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⡀
⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣀⣀⠀⣀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦
⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇

⠀⠀⠀⠀⣀⣀⣄⠠⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⣠⠞⠙⠛⠛⠀⠀⠈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⢠⡞⠉⢀⣀⡄⠀⠀⠈⠓⠆⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠠⠴⠦⠄⣦⡐⠀⠤⠤⠤⢀
⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⢘⣿⠄⣀⢀⣤⣄⣄⡀⠀⠀⠀⠀⠀⠓⠨⠐⠤⣄⠘⠂⠀⠀⠀⠀⠉⠁⠀⠀⠈⠀⢀⠀⠀⠀⠀⠈⠀⠀⠀⠀⢡⠚⠀⠄
⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⢸⣿⢰⣿⣿⣿⡛⢿⣿⡷⡀⠀⠀⠀⠀⠰⠦⠀⣄⠈⠀⠀⠀⠀⠀⠀⢸⠒⠀⠀⢀⢊⣐⠲⠖⠀⠀⠀⠈⠛⣆⠈⠀⠀⠀⠀⢄
⠀⠈⢿⣷⣤⣀⣀⣀⣠⣴⣿⢿⣦⡸⠿⢻⣻⣿⣿⣾⡁⠀⠀⢄⣠⠀⠀⠀⣾⡆⠀⠀⠀⠀⠑⠒⠁⠀⡀⠠⠐⡄⠉⠁⠀⢀⡔⠁⠀⠀⠘⢆⠀⠀⠀⠀⡰
⠀⠀⠀⠙⠻⠿⠿⠿⠿⠛⠁⠈⢿⡟⠲⠬⣍⣑⣛⣩⡴⠃⠀⠘⠿⣶⣾⡿⠟⢀⣠⠄⢀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⢘⠶⠲⠖⠋⠁
⠀⠀⠀⠠⢀⠀⢠⣄⣀⠀⠀⠀⠀⠙⠳⠶⠶⠾⠟⠋⠀⠀⠀⠀⠀⠀⠀⢠⣾⡏⠀⠈⠛⠀⢙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣀⠀⠄⠀⣀⡟
⠀⠀⡠⠆⣨⣦⡀⠀⠉⠻⠢⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣆⠀⠀⣿⣯⠀⠀⠀⢠⣴⣾⣿⡏⢀⡰⠤⣐⠋⡢⣸⠀⠀⠈⠙⠉⠋⠉⠀⣀
⠀⠌⠁⠀⣿⠁⠋⠈⠒⠂⢄⠀⠈⠑⠀⣀⡤⡄⡀⢹⡆⠀⢀⣴⡟⠀⠀⣿⣿⠀⠀⢀⣾⣿⣿⣿⡟⠢⠤⠄⠴⢂⡵⠃⠀⠀⠀⠀⠀⣠⠞⠁⠉⠑⢦
⠀⠁⠀⠀⠏⣾⠀⠀⠀⠀⠀⠱⡄⠀⢰⣃⣷⣿⡕⡀⠙⠛⠛⠉⠀⠀⠀⠙⢿⣷⣜⣿⣿⣿⣿⠏⠈⠉⠒⠒⠋⠉⠀⠀⠀⠀⠀⣠⠾⠁⠀⠀⠀⠀⠘⢧⡀
⠀⠀⠀⠀⡀⠸⡄⠀⠀⠀⠀⢠⡇⠀⠈⠻⠭⣵⠾⠀⠀⢀⡀⠀⣀⠀⠀⠀⠀⠉⠛⢛⡛⠭⠴⠒⠊⠉⠉⠉⠉⠐⠢⣀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠐⣷⡄
⠀⠀⠀⠀⠈⠀⠘⢦⡀⠀⢀⡉⠁⠀⠀⢀⣀⡀⠀⠀⣤⣧⡷⡂⠀⣕⡀⠀⠀⠀⢰⠁⠀⠀⣠⣶⡭⢿⡯⣼⣷⡲⣄⠈⢲⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣿⣷
⠀⠀⠀⠀⠀⢀⣀⣀⣉⠉⠁⠀⠀⠀⠀⢁⡅⠀⠁⣴⣾⣩⡿⠖⠀⣵⡰⠀⠀⠀⡇⠀⠀⢀⣿⡷⠿⣾⣿⣿⣾⢛⣿⣧⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⣛⣿⣿⡇
⠀⠀⠀⠀⠈⠀⠀⠈⠩⠂⡄⠀⠀⠀⢀⠎⠀⠀⠀⣸⣿⠙⡁⢁⣠⣟⠠⠀⠠⢀⠘⣆⠀⠸⣸⣏⣷⣤⡈⠉⠛⠿⣿⣿⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢠⣥⣿⣿⠁
⠀⠀⡈⠀⠀⠀⠀⠀⣀⣿⡗⠀⠀⠀⡏⠀⠦⣤⡴⠉⠀⠀⢊⡤⣴⣦⡙⢿⠿⠆⢃⠘⣆⠀⢻⣯⢛⣯⡙⠝⣷⣶⣮⠁⢀⢾⣀⣄⠀⠀⠀⠀⣀⣀⣺⣿⣿⠋
⠀⠐⣀⡀⠀⢀⣀⣴⣿⠿⠁⠀⢀⡠⢇⡀⠀⠀⠀⠀⠀⢤⢪⣻⠼⣆⠅⣼⠛⣠⠇⠀⠘⢦⡀⠙⠥⢁⣉⣷⣤⠿⠊⢀⠎⠀⠙⠻⢶⣶⣶⣷⣿⣿⠿⠛⠁
⠀⠀⠈⠉⠙⠛⠛⠋⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠈⠳⣭⣉⡤⠞⠛⠋⠁⠀⠀⠀⠀⠙⠦⣄⣀⠀⠀⣀⡠⠔⠁⠀⠀⠀⠀⠀⠀⠀⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠠⠤⠤⠤⠤⠤⠤⠤⠤⢤⣄⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⡀⠀⠀⠀⠀⠁⠀⢰⣲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⡉⠐⠒⠤⢄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⠦⣙⣤⠀⠀⠀⠀⠀⠀⠀⢮⠟⠀⠀⠀⠀⠀⠀⠀⠀⠸⠶⠶⠶⣦⣫⡶⠋⠀⠀⠀⠀⠈⠉⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠈⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⡆⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠐⠿⣷⣋⡦⠀⠀⠈⢻⢲⣄⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢐⡲⠆⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠸⡾⠀⠑⣄⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⡔⠁⠀⢀⠄⣢⡆⠀⠀⠀⠀⠀⠀⠘⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⣻⡦⠀⠀⠀⠀⠀⠀⠀⠀⢠⠤⡀⠀⠀⠀⠀⠀⠀⢀⡈⢧⠀⠀⠀⡇
⠀⠀⠀⢀⠊⢠⠃⠰⣷⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣼⣾⡇⠀⠀⠀⢠⣿⡟⠀⢳⠀⠀⡇
⠀⠀⠀⠊⠀⠁⠀⠀⠀⢠⢲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⠋⠀⠀⠀⠀⠘⠛⢁⠀⠀⡇⠀⡇
⠀⠀⠶⢀⡵⠀⠀⠀⠀⢨⣼⠁⠀⠀⠀⠀⠀⠀⢀⣠⣖⣮⣽⣦⣤⣴⣦⣤⣇⣤⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣦⢄⡀⠸⡄⡇
⠀⢘⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠈⠛⠷⠟⠀⢻⡇
⠀⢨⠀⠀⠀⠀⠀⠀⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠝⠿⣿⣿⠟⠛⠉⠉⠉⠉⠉⠉⠙⠻⣅⣀⠤⢊⠄⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⣿⠁⠀⠀⠀⠰⠀⣠⡇⣸⡃
⠀⣈⡀⠠⠀⠀⠀⣸⡿⢳⣿⣿⠿⠇⠀⠀⠀⠀⠀⠀⠒⠈⠙⠲⠤⠤⠤⡤⠤⠤⠔⠒⠚⡉⠑⠊⠁⠀⠀⠀⠀⠀⠀⠀⣶⣤⣾⣿⡷⠀⢀⡴⠏⢀⣼⣿⢠⠟⡇
⠀⡍⡄⠰⣴⣆⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠂⠀⠐⠀⠀⠉⠀⠀⠀⠀⠂⠀⢀⣀⠀⠀⠀⠀⠀⠈⠉⠉⢀⡤⠖⠋⢀⣤⣿⣿⢿⣿⢘⡇
⠀⠳⡙⡄⠈⢿⣷⣤⡀⠀⠀⠀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣨⠤⣄⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⢀⣠⣒⠋⠀⢀⣠⣴⣿⣿⣟⣵⣿⡇⢨⡇
⠀⠀⢹⣿⣷⣦⡙⢿⣿⣷⣤⣘⢮⣭⡹⠳⠂⠀⢀⢾⣷⠀⠀⠀⠀⠀⠀⠸⠶⠾⠿⠋⠀⠀⠀⠀⠀⠿⠏⠀⠀⠀⠚⠀⢀⣴⣦⣴⣿⣿⣿⡅⣴⣿⣿⣿⠇⠰⡇
⠀⠀⠈⡄⠙⠿⣿⣜⠿⠿⠀⠙⢻⢞⡂⢀⡀⠀⠻⠞⣡⣶⡦⠀⠀⠀⠀⠀⠄⠀⣀⠠⠤⠤⠀⠀⠀⠀⠀⣀⣀⣠⣤⢰⣿⣿⣿⣿⡿⠟⠃⣼⣿⣿⣿⠏⠀⢸⡇
⠀⠀⠀⠱⡀⠀⠈⠿⢿⣶⣦⡀⠈⠛⢿⡿⣷⠿⠷⣾⣿⣯⣤⣴⣤⣤⣤⣤⣤⣤⣤⣤⣤⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⡿⠟⣛⣯⣤⣴⣾⣿⣿⣿⠋⠀⠀⢸⡇
⠀⠀⠀⠀⠙⢦⡀⠀⠀⠛⠿⣿⣦⣤⣤⣤⣤⣀⣀⡀⠈⠛⢿⣿⣿⣿⣿⣿⠿⠟⠻⠛⢛⣿⣋⣽⣷⣶⣬⣟⣛⣉⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠙⠲⣄⡀⠀⠈⠉⠉⠛⠟⠿⢿⣿⣿⣦⣄⡀⠉⠛⠛⢉⣠⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢦⣴⠀⠀⠀⠀⠉⠈⠛⠿⣿⣷⣦⣤⣶⣿⠿⡿⢿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠲⠶⣤⣤⣀⠀⠀⠑⠛⠛⢿⣯⣶⣼⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠒⠒⠾⠿⠿⠿⠿⠿⠿⠿⠛⠛⠛⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠠⠀⠀⠤⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠏

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⢀⣀⣀⡤⠤⠤⠤⠤⠤⣄⣀⣀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⢁⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠦⣄⠀⠀⠐⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣨⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢦⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠄⠄⠀⠀⠄⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⡀⠀⠀⠀⠀⠀⠀⠠⠊⠀⠀⢀⠖⠉⡉⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣤⡴⠶⠶⠶⠶⠶⠶⣦⣤⣤⣤⣀⡀⠀⠀⠀⠀⢡⠖⠛⢛⢲⣞⠒⢇⠁⣿⢸⡇
⠀⠀⠀⠀⠀⠀⠀⣴⡾⠛⠛⠋⠉⠉⠓⢦⠤⠤⣤⠶⠤⣤⠤⠖⢉⣨⠽⠛⣿⣆⠀⠀⠇⢴⠊⢱⠛⠉⠁⠀⢓⠩⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠻⣿⣄⠀⠀⠀⢀⣀⣈⣷⢖⣚⡷⢀⡔⠒⠛⠉⠀⢀⣴⡿⠋⠀⠀⠀⠘⠑⠎⡳⠖⢟⡠⠳⡄
⠀⠀⠀⠀⣠⣶⠿⠷⠈⠙⢷⣦⣀⡏⠉⠉⠁⠀⠀⠛⠉⠳⣄⣀⣤⡶⠛⢁⠀⣀⠤⠤⢤⡀⠀⠀⠁⢴⠈⢱⡆⣿⠐
⠀⠀⠀⠀⠛⣿⣄⠀⠀⠁⠀⡀⠉⠛⠷⠶⠶⢤⠶⠶⠶⠛⠋⢉⣀⣤⠖⠃⠰⢑⡄⠆⣤⢹⣄⡤⠦⠉⠙⠈⠡⠃
⠀⠀⠀⠀⠐⠈⠛⢷⣤⡀⣎⠉⠉⠀⠀⠀⠠⠀⠠⣄⢀⣠⣴⠿⠋⠁⠈⠀⠀⣈⠃⣄⠿⣸⠃⣠⠰⢤⡘⡇⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠶⢦⣤⣤⣤⣤⠴⠶⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⢹⠟⠉⢿⢦⡀⠗⣤⡺⢡⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠤⠀⠀⠀⠀⠠⠄⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⣴⣻⡌⡇⠀⠀⠐⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠐⠉⠂⠚⢉⠼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒


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

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣀⡀⠀⢀⣀⣀⡀
⠀⠀⠀⣠⠤⠶⠶⠚⠉⠀⠀⠀⠀⠈⠛⠋⠉⠉⠉⠉⠛⢦⡀
⠀⢠⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⢄
⢠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡇
⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡟
⠀⠀⠉⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋
⠀⠀⠀⠀⠈⠛⠶⢤⣤⣤⡴⠦⣤⣀⣀⣀⣀⣀⡼⠖⠒⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡓⣶⡄⠈⠉⠉⠁⠀⠀⢀⣰⣤⣤⣤⣀⣠⣄⣴⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣉⡀⠀⠀⠀⠀⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⢛⣀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⢀⣿⣿⣿⡿⠟⠛⠙⠻⣿⣿⣿⡿⠃⠀⠀⢹⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠉⠀⢀⣀⠀⠀⠈⠉⠁⠀⣀⣀⠀⠀⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⣻⣿⣷⣦⡀⢀⣴⣿⣿⣿⡂⠀⢸⣧⠀⠀⡒⠐⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⡸⠿⡇⠀⠘⢠⢊⣝⡟⠁⠀⠛⠻⣭⡆⢹⠀⠈⡼⢿⠁⢤⣀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠀⣁⠸⠲⠱⡀⠀⠈⠮⠾⠭⠄⠀⣀⠘⠦⡠⠄⠋⠀⠀⡖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠦⡤⠟⠀⠉⢹⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠶⢄⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⢀⡴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠒⠒⠒⠒⠠⠤⠤⠤⠤⠔⠒⠚⠉
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢦⣼⢷⣤⣶⠀⠀⠀⠀⠀⠀⠀⠀⣶⣤⡾⣧⡴⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⡛⠋⠀⠉⠈⠁⠙⠀⠀⠀⠀⠀⠀⠀⠀⠋⠈⠁⠉⠀⠙⢛⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠠⣶⣞⠛⠀⠀⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠀⠀⠛⣳⣶⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣩⡿⠆⠀⠈⠛⠻⠆⠀⠀⢀⣀⣀⡀⠀⠀⠰⠟⠛⠁⠀⠰⢿⣍
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠀⣀⣴⡶⠄⢀⣴⠞⠋⠉⠉⠙⠳⣦⡀⠠⢶⣦⣀⠀⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠰⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⠆⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠉⠀⢿⣠⡶⠲⢦⡴⠖⢶⣄⡿⠀⠉⠛⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⢀⣼⠏⠀⠀⢸⡇⠀⠀⠹⣧⡀⠀⠀⠀⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣠⠟⠁⠀⢀⣴⠏⠹⣦⡀⠀⠈⠻⣄⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢀⡾⠋⠀⠀⣠⡞⠁⠀⠀⠈⢳⣄⠀⠀⠙⢷⡀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢀⡼⠋⠀⠀⠀⠀⠀⠀⠙⢧⡀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣿⣀⣀⣀⣴⣟⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣻⣦⣀⣀⣀⣿⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠴⠧⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠉⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡄
⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡄
⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡄
⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠙⣿⣿⡇
⠀⠀⠀⠀⠀⢸⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣸⡿⠿⠛⠋⠉⠉⠉⠉⠒⠤⡀
⠀⠀⠀⠀⠀⠈⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠋⠁⢀⠤⡔⡒⣖⢒⡲⠂⢤⡀⠈⠢⡀
⠀⠀⠀⠀⠀⠀⠘⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢰⢃⠀⠉⣹⣩⣼⣩⡧⠼⡟⣢⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣦⣄⣀⡀⢀⢀⣾⡁⠀⠀⠀⣙⢾⡓⠚⠚⠾⠿⢿⣥⣶⣟⡋⡇⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠒⠛⠛⠳⣄⠀⠀⢆⢘⡄⡹⣲⠤⢀⣀⣀⡉⠛⠞⠃⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠈⢆⠊⠀⢹⠀⠁⠀⠘⠋⠙⡇⠀⢰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠈⠑⢕⡀⠁⡘⠰⣤⡤⠗⠁⣠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡀⠀⠉⠁⠈⠁⠀⣠⠜⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠒⠒⠚⠉

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⡶⠶⢶⣶⣤⣄⣀
⠀⠀⠀⠀⠀⢀⣤⡾⠟⠋⠉⠀⠀⠀⠀⠈⠉⠛⠿⣦⣄⠀⠀⢀⣴⠟⠉⠁⠀⠀⠀⠀⠀⠀⠉⠛⢷⣦⡀
⠀⠀⠀⠀⣰⡿⠋⠀⠀⠀⠀⢀⣤⣾⣦⡀⠀⠀⠀⠈⠻⣷⡿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣄
⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠿⠋⣿⠉⠻⠂⠀⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⢠⣤
⠀⠀⢰⣿⠀⠀⠀⢀⣴⡷⠀⠀⠀⠻⠀⠀⠐⢷⣄⠀⠀⠀⠸⣷⠀⠀⠀⠀⣀⠀⠀⠀⢀⣴⡿⣦⡀⠀⠀⢸⣷⠀⠀⠀⣄
⠀⠀⢸⣇⠀⠀⠀⢿⣿⡿⠿⠿⠿⠿⠿⠿⠿⢿⣿⠗⠀⠀⠀⣿⠀⠀⠀⣰⣿⣆⣠⣴⠟⠋⠀⠙⣷⣄⡀⢸⣿⠀⠀⠀⠙⠃
⠀⠀⠘⣿⡀⠀⠀⠀⠙⠟⠀⠀⠀⣶⠀⠀⠐⠟⠁⠀⠀⠀⢸⡟⠀⠀⣰⡿⠉⠛⠋⠀⠀⠀⠀⠀⠘⢿⡇⢸⡿⠀⠀⠀⠀⠀⢶⡄
⠀⠀⠀⠹⣧⡀⠀⠀⠀⠀⠀⢿⣦⣿⣶⡿⠀⠀⠀⠀⠀⣠⡿⠁⠀⢾⣿⣶⡦⠀⠀⠠⣶⣶⣶⠄⠀⣿⠃⣾⠇⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠘⢿⣦⡀⠀⠀⠀⠀⠈⠛⠋⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⣼⡟⠀⣀⣀⣀⡀⠀⠀⢸⣧
⠀⠀⠀⠀⠀⠀⠙⠻⢶⣦⣄⣀⣀⣀⣀⣀⣤⠀⠀⢸⣿⠀⠀⣷⡄⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⣰⣿⣿⠋⠀⠸⠿⠋⠙⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡉⠉⠙⠛⠋⠉⠙⢷⣤⡈⣿⡀⠀⠈⢿⣦⡀⠀⠺⠛⠛⠿⠀⢀⣴⡿⠋⠁⠀⠀⠀⠀⢀⣴⡿⠁⠀⠀⢾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠗⠀⠀⠀⠙⠻⣶⣤⣄⣠⣤⣶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡶⠿⠿⣦⣀⠀⠉⠉⠉⠁⢀⣠⣴⠿⠿⢶⣦⣄⡀⠀⠛⠛⠀⠀⠀⠀⢿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⢀⣴⠟⠋⠁⠀⠀⠀⠈⠙⠛⠿⠶⠾⠿⠛⠋⠁⠀⠀⠀⠈⠙⠻⣶⣀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆⠀⠀⠀⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠈⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⠀⠀⠀⠘⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠛⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇


⠀⠀⣀⠀⠀⢀⠀⢀
⣿⣏⢭⣟⡛⣛⣛⡛⣛⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⢀⣰⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⠛⠿⣿⠛⢿⣄
⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⢈⠙⢿⣦⣀⣴⣾⣿⣿⣟⠛⠃
⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣄⠀⠿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⠿⠿⠆
⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⣸⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣿
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡄
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣀⣀⡀
⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢋⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡛⠙⠻⠿⠛⠋⠉⠉
⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣤⣑⡤⣤⣤⣦⣰⣆
⠀⠀⠀⠀⠐⠒⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡉⢿⣿⣿⣧⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯
⠀⠀⠀⣠⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⠉⠉⠉⠉⠙⠋⠉
⠀⠀⠀⠀⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣟⠛⠋⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠘⣿⠟⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⠿⠿⠿⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣋⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠛⠛⠿⠿⠿⢷⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣶⣶⣿⣿⣿⣿⣿⣷⣶⣶⣦⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠿⠟⠛⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠙⠛⠛⠿⠿⣿⣦⠀⢀⠴⠛⠉⠉⠉⠁⡼
⠀⠀⠀⠀⠀⠀⠀⢀⡔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡏⠀⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⢀⣀⣠⣤⣤⣴⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣦⣤⣤⣀⣀⠀⠀⠀⠹⡤⠴⠒⠋⠱⣄
⠀⠀⠀⠀⠀⠀⢸⣧⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⠿⣻⣿⣿⡿⠟⣿⣿⣿⣿⡿⢹⣿⣿⣿⣿⣿⣿⠟⠃⠈⠛⠿⣿⣿⣿⣷⣶⣤⡷⣄⠀⠀⠀⠀⠙⠲⣤
⠀⠀⠀⠀⠀⡤⠖⣿⣿⣿⣿⣿⡿⠿⠛⠋⠉⠀⠛⠛⠉⠁⠀⢠⣿⣿⡿⠋⢀⣾⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠉⠙⢻⣿⣿⠗⢤⡉⠓⠒⠒⠒⠋
⠀⠀⠀⠀⡞⠀⠀⣿⣿⣯⠉⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠠⠿⠛⠁⠀⠀⠸⠛⠋⠉⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠹⡄
⠀⠀⠀⢸⡇⠀⠀⢹⣿⣿⠀⠀⠀⠀⠀⢈⣩⣭⣿⣿⣷⣤⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⣠⣶⣿⣿⣭⣍⣉⠀⠀⠀⠀⠀⢻⣿⡿⠀⠀⠀⡇
⠀⠀⠀⠈⣇⠀⠀⠘⠛⠁⠀⠀⠀⠀⠀⠀⠉⠻⠾⠏⠀⠈⠃⠀⠀⠀⣸⠃⠀⠀⠀⠘⠉⠀⠙⠾⠟⠁⠀⠀⠀⠀⠀⠀⠈⠙⠃⠀⠀⢠⠇
⠀⠀⠀⠀⠈⠢⢤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⢤⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⠁⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠲⠦⠤⣤⣤⣤⣤⣤⣤⠤⠴⠖⠚⠉⠁

⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠶⠚⠋⠉⠙⠛⠛⠛⠳⠶⣤⣄⡀
⠀⠀⠀⠀⠀⣠⡾⠛⠁⠀⠀⠀⠤⠶⠦⠀⠀⠀⠀⠀⠀⠉⠛⢶⣄
⠀⠀⠀⣠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄
⠀⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦
⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧
⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇
⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⠤⠤⢤⣤⣿⣄⣀
⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⣛⣉⣁⠔⠒⠈⠉⠉⠒⢦⠤⠤⠭⣙⡓⠦⣄⡀
⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⢫⠔⠉⠀⠀⠈⢧⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠉⢢⡀⠙⢦⡀
⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⡤⠧⢀⠀⠀⠀⠀⠀⢳⡀⠀⠀⡼⠀⠀⠀⠀⠀⠁⠀⠈⠣⡀⢻⡄
⠀⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀⣼⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⣷
⠀⠀⠀⠻⣦⣀⠀⠀⠀⠀⠀⠀⢾⠀⡇⠀⠀⠀⠀⢀⣀⣀⡤⠤⢴⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢫⠀⣿
⠀⠀⠀⠀⠈⠙⠷⣦⣄⡀⠀⠀⢸⡄⠑⡤⠖⠚⠋⠉⠀⠀⠀⣠⠊⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢀⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠲⢾⡷⡄⠳⡀⠀⠀⠀⠀⢀⡜⠁⠀⠀⠘⡆⠀⠀⠀⠀⠐⢄⠀⢀⡴⢁⡾⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠙⢦⡙⠢⣀⠀⠀⡞⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠀⣠⠋⢁⣠⠟⠁⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠉⠓⠦⣌⣉⠙⠲⠤⠤⠤⠤⠄⠛⠲⠖⣒⣋⡤⠖⠋⠁⠀⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠉⠉⠛⠒⠒⠒⠒⠚⠛⠋⠉⠉⠀⠀⠀⠀⠀⢀⡎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠶⢦⣤⣤⣤⣤⣤⣤⣤⡴⠶⠚⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣀⡀
⠀⠀⠀⢀⣠⣴⣾⣿⣿⣶⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⣿⣿⣿⣿⡿⠿⠶⣤⣀
⠀⠐⠚⠉⠉⠉⣿⠛⠿⠿⣿⣿⣿⣿⣿⣷⣶⣤⣄⣀⠀⠀⠀⣤⡄⠀⠀⣀⣠⣴⣶⣿⣿⣿⣿⡿⠿⠛⠋⠉⢹⣇
⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠉⣿⡿⢿⣿⣿⣿⣿⣿⣷⣶⣿⣿⣾⣿⣿⣿⣿⣿⣟⠋⠁⠀⠀⠀⠀⠀⠀⢠⡿
⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠘⠧⠴⠿⠋⠀⠈⠉⠙⢻⡏⢿⡋⠉⠹⣇⣀⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇
⠀⠀⠀⠀⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠀⠈⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠋⠀⠀⠀⠀⠙⠷⣤⣀⠀⠀⠀⠀⠀⢀⣀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⠶⠶⠶⠶⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠛⠛⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣤⣄⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠶⠚⢻⡏⠉⠉⠀⠀⠀⠀⢸⡏⠉⠉⠙⠓⠲⠤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠛⠉⠁⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣿⡍⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠉⣿⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢀⣀⣀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣥⣤⣤⠿⠤⠴⠶⣶⠶⠶⠾⠷⠶⠒⠒⠒⣶⠟⠛⠛⠛⠋⠉⠉⣹⡏⠉⠁
⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣿⠁
⠀⠀⠀⠀⠀⠀⢰⣿⠹⣦⠀⠀⠀⠀⠀⠀⠀⣿⡀⢀⣀⣀⣀⣀⣀⣀⣿⣄⣀⣀⣀⣀⠀⢰⡿
⠀⠀⠀⠀⣆⠀⠘⣿⠀⠈⢷⣄⣀⣤⠴⠶⠞⠛⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠛⠛⠲⠦⠤
⠀⠀⠀⠀⢻⡄⠀⠙⠳⠶⠛⠋⠁
⠀⠀⠀⠀⠀⠙⠶⢤⣤⠤⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠁⠀⠀⠀⠀⠀⠰⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠉⠒⢦⣀⠀⠀⠀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠀⠀⠀⠀⠀⠈⠢⣀⠀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⡤⢄⠐⠀⡀⠈⣆⠀⠀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣠⠖⠀⢀⡆⠀⠐⠒⠂⠰⠦⠂⠀⠀⢸⡶⣌⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⢺⣀⠐⣯⠂⠾⠋⠀⡀⠲⣀⣤⠀⠀⠀⠀⢀⣼⢡⣾⡀
⠀⠀⠀⠀⠀⠀⠀⠢⠈⠀⠈⢄⠉⢰⡞⠀⡾⢛⠛⠁⢀⣤⣤⣾⡿⠃⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠀⠀⠰⠉⠀⠀⣷⣾⣶⣶⣿⣿⡿⠟⠁⠀⡇⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠉⠁⠀⠀⠀⠀⡦⠒⡂⢶⢤⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⢀⠊⠢⡀⠀⠀⠀⠀⠀⠡⠀⢓⢈⠈⡆⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⠀⠀⠀⢀⠀⣀⠔⠉⠁⠂⠀⠀⠑⣀⡀⠰⠋⠢⡘⠀⠣⠁⠀⠀⡌⠄
⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠖⠘⠁⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠈⡂⠀⠀⠀⠀⠅⠀⠢⡀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⢠⠚⡁⠀⠀⠀⢰⡆⠀⠀⠀⠀⠁⠘⡆⠀⠀⠀⠀⠀⠀⠀⡠⣴⣶⡶⠧⠶⠓⠒⠒⠛⠒⠒⠷⠴⠂⠀⠀⣀
⠀⠀⠀⠀⠀⡠⠃⠀⡇⠀⠀⠀⠜⡄⠀⠀⡲⣤⡀⠀⠺⡄⠀⠈⠀⠀⠀⠀⠁⠒⠻⢧⡤⠤⠠⠀⠀⠀⠀⠀⠀⠀⠤⣤⠶⠞⠃
⠀⠀⠀⠀⡰⠁⠀⠀⢡⠀⠀⡄⠀⢱⠀⠀⠙⣈⠻⣶⣄⡉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⡷⡒⢲⠶⠒⠒⡒⠂⠢
⠀⠀⠀⡰⠁⠀⠀⠀⢸⠀⡐⠀⢰⠸⡄⠀⢄⠈⠓⠀⠙⠻⣿⣄⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢱⠈⠢⠌⠀⣰⡇⠀⠀⢁
⠀⠀⠀⡇⠀⠀⠀⠀⠘⠴⠁⠀⠞⠀⠈⡲⢈⠏⢀⠀⠀⠀⠈⢃⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⢢⡀⠈⡁⠀⠀⠈
⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⡠⢶⡖⠒⣋⡵⢲⠀⠀⠙⢶⣄⠀⠈⠓⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⠁⠀⠀⠀⠀⠐
⠀⢀⡜⣀⣀⣀⠤⣤⠒⠉⠀⠞⢁⡔⠁⠀⡎⠀⠸⡄⠀⠈⠻⢦⣀⠀⠠⠀⠀⠀⠀⠀⠈⠀⠠⡄⠀⠀⠈⢠⡐⠂⠀⠀⠀⡀
⠀⠀⠀⠈⡁⠀⠀⠉⠀⠀⢀⡤⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠀⠀⠊⠈⠑⠒
⠀⠀⠀⠀⠑⠲⠄⠤⠤⠚⠁

⠀⠀⠀⠀⠀⠀⠈⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠒⠂⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣶⠀⡞⠒⠒⠀⠀⡆⠀⠀⠐⢲⠦⣄⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠤⠤⣿⢰⣇⣀⡀⠀⢀⡇⠀⠀⠀⣼⠀⣈⡷⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⡇⢸⣁⣀⣀⠀⢸⣃⣀⣀⠀⡟⠉⠉⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⡀⠀⠀⠀⠉⠁⠀⠀⠀⠈⠉⠀⠁
⠀⠀⠀⠀⠀⠀⠇⢀⣀⠀⠀⠉⠀⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠇⠠⠤⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠈⠈⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⡈⠢⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⢀⡀⠀⠀⠀⠒⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠁⠦⠄⠀⠄⠀⠀⠀⠀⠀⠀⠄⠐⠀⠀⠈⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢄⠀⠀⠀⠀⠀⠀⠀⠀⠢⢅⠀⠀⢀⠇⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠠⠂⠢⣀⠀⠀⠑⠒⠂⠧⡀⠂⠇⠀⠂⡤⠀⠀⠁
⣀⣀⣀⣀⣄⣤⣠⣠⣤⣤⣠⣤⣄⣀⣤⣤⣤⣤⣤⣤⣥⣤⣭⣴⣦⣤⣤⣤⣤⣤⣤⣴⣤⣤⣭⣬⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀
⣿⣿⣋⢙⣋⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠁⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠗⠀⠠⠌⠀⠜⠲⢦⡀⣀⣀⡠⠤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⣠⠂⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠤⣄⣀⠀⠀⠀⠀⠀⢀⠜⠀⢀⠴⠗⡦⠀⠀⣀⢠⣁⠐⠂⠦⣔⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⡌⠀⢀⠄⢀⠀⠀⠀⢄⡏⠘⡶⣄⢀⠀⠈⣎⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⢱⡇⠀⠀⠀⠉⣿⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠇⣁⠀⠀⠀⠂⣧⠀⠀⢘⡇⠀⠀⠀⢀⡖⡆⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⢀⠋⢀⠀⠀⠀⠘⡄⠀⡸⢁⠀⠀⠀⠗⠲⠀⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠰⡀⠈⢆⢻⡱⠀⢀⠀⠡⠀⡅⡁⠀⠀⢈⢀⠜⢀⡎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠐⠁⠀⠀⠀⠀⠀⠀⠘⢆⡀⠑⠤⣘⣀⡠⠀⠀⠣⣀⠀⣀⠠⠊⠠⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠦⢀⣀⠀⠀⠀⠀⠀⠀⠀⠄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⢀⣠⣤⡄⣀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣟⠿⣋⣾⣿⠋⠀⠀⠀⠀⢀⣀⠢⠀⠀⠀⠐⠔⡛⠡⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡽⠝⢡⣚⡿⠟⠁⠀⠀⠀⠀⠀⠰⠮⣧⣬⡀⠀⠀⠀⠀⢀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠟⣁⣲⠽⠓⠁⠀⠀⠀⠀⠀⠀⠀⠀⠨⠽⡷⣻⡶⣦⡀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠙⠁⣣⠁⠇⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠠⠙⡄⠀⠀⠀⠀⠀⣴⣿⣏⠛⣌⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⡐⣁⠧⡜⠀⠀⠀⢠⣾⣿⠯⣿⡇⠈⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⢠⣄⣟⡑⣻⣰⠃⠀⢠⡟⣿⣿⣿⣿⠁⠀⠀⠀⠠
⠀⠀⠀⣔⣥⢹⣇⢡⡈⠀⠀⢠⣟⣿⣿⢻⣿⡏
⠀⠀⠐⠓⠬⠄⠘⠈⠀⠀⠀⠸⠿⠿⠿⠏⠉

⠀⠀⣠⣤⣼⣿⣿⣿⠶⠀⠀⠀⠐⠁⠐⡄⠀⠀⠀⡠⠤⠶⢶⣦⣀⡀⠀⠀⠀⠶⡄⠀⠀⠀⠀⠠⠞⠀⠠⠞⠁⠀⠴⠋⠀⠄
⠀⠀⠀⠉⠉⠋⡁⠰⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⠀⠀⠄⠀⢾⣼⣿⡇⠀⠀⠀⠀⣿⠀⠀⢰⣦⣤⣴⣦⣀⣰⣤⣀⣠⣤⣄⣒⣶⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣾⣿⠃⠀⠀⠰⠀⡿⠀⠀⠘⠛⠈⠡⠜⠆⠛⠰⠼⠧⠴⠦⠴⠃
⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠇⠀⠀⡆⠀⠀⠀⠀⠀⠀⠸⠟⠛⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣀⠇⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣤⠀⠀⢀⡀⠀⣠⡆⢀⡀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠐⠀⠄⢀⠀⠀⠀⠈⠁⠀⠀⢀⣴⡿⠛⠛⠻⠛⠢⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣽⣶⣿⣿⠻⠿⠇⠀⠉⠉⠀⠁
⠀⠀⢀⠐⠄⠀⠀⠀⠀⠂⢈⠄⠀⠀⠀⢀⣽⠏⠁⠀⠀⠰⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠉⠁⠀⠀⠀⡄⠀⡀⠀⠘
⠀⠀⣄⠀⠁⠒⠠⠁⠀⠖⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠷⠀⠀⠀⠀⠇⠀⠀⢰⠘⡆
⠀⠀⠓⠺⢿⣈⡢⠞⠁⠀⠀⠀⢀⡴⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣀⢀⡀⠀⠀⠔⠀⠀⠀⠀⠂⠀⠀⣠⠁⢀⠘⠞⢣⡄
⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠐⠀⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠄⡷⠈⠀⠀⣤⣶⠆⠀⠀⠀⠀⠀⠀⡅⠀⢠⡇⡇⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣬⣟⣻⣿⣿⣟⣩⠁⠀⠀⠈⢂⠀⠀⠸⣿⣏⠰⡇⠀⠀⠀⠀⠀⢁⠀⠀⡇⡇⢸
⠀⠀⠀⠀⠀⡀⠀⠓⠂⠀⠀⠀⢀⡆⠀⠀⠀⠀⠿⠉⠉⠉⢙⠉⠹⠀⠀⠠⠀⠀⢻⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠠⠀⠀⠇⡁⣹
⠀⠀⠀⠀⠈⢡⡆⢈⠜⢧⠠⠤⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⣄⣠⣄⠀⢀⠀⠀⣦⠀⠀⢆⠃⣿
⠀⠀⠀⠀⠀⠉⡤⠋⠀⠈⡆⠒⡀⠀⠀⠀⠀⢀⣠⠄⡐⢻⠷⠢⠀⠀⠀⠀⠀⠀⣸⠀⠀⡟⠛⠋⠉⠻⠀⠈⠙⠂⠀⠀⠀⢸⡃⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⢰⣮⣿⣷⣽⣭⣦⣴⣿⡤⠀⠆⠀⣠⠋⠀⠀⠷⠂⠀⠀⠀⠀⢀⡀⠀⠀⣀⠤⢤⣀⡀
⠀⠀⠀⠀⠀⠀⢀⣐⠶⢿⣯⣝⡳⣆⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠰⠃⠀⠚⠀⠀⠘⠆⠀⠀⠀⠄⠀⣹⠀⢀⡳⢶⣶⡼⢷
⠀⠀⠀⠀⣀⠀⠀⠛⢷⣦⠋⠟⠁⠛⠁⠀⠀⠈⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⡜⠀⣴⠏⠀⠀⠉⠀⠋⠑⠚
⠀⠀⡆⠀⢹⡟⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠤⠀⠀⠀⠀⠀⢀⣤⢴⡶⠀⠀⠀⠀⠜⠀⣼⠇⠀⠀⠀⢀⡀
⠀⠀⡇⠀⠈⡱⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠜⠋⠀⠀⠀⠀⠀⠤⣴⠏⠀⠀⠀⠠⢸⢃⠐
⠀⢀⡇⠀⠀⡷⠀⠀⠀⠀⠀⡀⠀⠂⠀⠀⠈⠀⠀⠄⠀⠀⠀⢀⡴⣿⡟⠋⠁⠀⠀⠀⠀⠀⠀⣀⣤⡀⡀⠀⠀⠀⡘⠘⠀⣇⡁⡐
⠀⠸⡇⠀⢀⡘⠂⡁⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠁⠀⠀⠀⠀⠟⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠁⠁⠈⢹⡷⠁
⠀⠀⡇⠀⢠⠟⠀⠀⠀⠀⣄⡀⣔⡾⢤⠗⣤⢠⣆⠤⡀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⣶⡄⠄⠆⢂⢐⡐⡀⠀⠀⠀⠀⠀⠸⣿⡀
⠀⠀⠀⠀⣾⡾⠂⠀⠀⢃⣀⠐⣛⣂⢛⡚⣘⣋⢳⠞⠋⠂⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠸⡟⠒⠐⠂⠂⠃⠐⠀⠀⠀⠀⠀⠀⡿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠳⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠙⢶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⢀⣠⡾⠁⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⣠⡴⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⠓⠶⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⢀⡴⣻⠀⠀⠀⠀⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡏⠀⢹⠀⠀⠀⠀⣸⠃⠀⣴⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣄⠀⠀⠀⡾⠀⠀⠈⢧⡀⠀⠀⣿⡤⠞⠁⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⢸⡗⠤⠾⠃⠀⠀⠀⠀⢻⡄⠀⠁⠀⠀⠀⠀⢸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⢀⣰⠟⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢸⡇⣰⢷⡄⠀⠀⠀⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠳⢾⡋⠁⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠚⠋⠁⠈⣷⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠙⠆⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⢀⡞⠀⣠⢶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠀⠠⠟⠒⠛⠉⠀⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠳⣄⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣀⣀⣤⣤⠀⠀⠀⠀⠀⠈⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⣿⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⡄⢸⡆⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⣠⢃⣴⣶⣶⣦⡀⠀⠀⠀⠀⠀⣴⡿⠛⢯⡉⠻⠏⢸⡇⠀⠀⠀⠀⠀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⢰⠃⠀⢡⡇⠀⣿⣻⣦⡤⢷⣤⣾⣟⣷⠀⠈⡧⠀⠀⢸⡇⠀⠀⠀⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⡟⠀⠀⠈⠓⠦⢤⡥⠟⠀⠀⠈⠷⠬⣅⣤⠞⠃⠀⠀⢸⡇⠀⠀⠀⢠⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠇⠀⠀⠀⠀⢀⡤⠶⠲⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⣰⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⠀⢸⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠻⠶⠾⢷⠀⠀⠀⠀⢀⡏⠀⣠⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠮⣷⡀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡵⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠞⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠑⠒⠒⠚⠛⠋⠉
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠶⠤⠤⣴⠒⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠶⠚⡓⠲⠚⠁⠠⣤⣴⣶⣿⡷⣸⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⢁⡴⠾⢿⡿⠟⣡⠔⣂⡀⠉⠉⠰⠶⠿⠟⣋⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠀⢠⢏⡔⠂⠀⠀⣼⠇⣾⣿⣿⣶⣶⣶⠄⡀⢤⣭⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠚⠁⠀⠀⢿⢸⡄⣿⣿⣇⢻⢸⣿⣿⡿⠿⢿⣿⡀⠙⠲⠾⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠰⠖⢦⣀⠘⠇⠙⠟⠛⠛⠀⠀⠀⠀⠀⠀⠀⠙⣿⡆⠀⢤⡈⢢⡀
⠀⠀⠀⠀⠀⠀⠀⢰⡃⠀⢀⣼⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⢹⠀⠀⣿⣄⣹⣦
⠀⠀⠀⠀⠀⠀⠀⣿⣧⡀⠘⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠘⣧⠀⢮⣟⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢀⣀⣻⣿⣿
⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠀⢙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠉⠀⠙⣿⣿⣶⡗⢦⡀
⠀⠀⠀⠀⠀⠀⠀⣏⣿⡇⣠⣿⡀⠀⢀⣤⡤⢤⣤⣀⣀⠀⠀⠀⠀⢠⡶⢋⣡⣶⠿⠷⠖⠀⢻⣯⣽⣳⣼⣿
⠀⠀⠀⠀⠀⠀⠀⣉⣿⠠⣿⣿⣧⠀⠋⠀⠠⢤⣤⣬⣉⠛⢶⡀⠛⣾⠀⠋⠙⠻⠶⠀⠀⠀⠈⣿⣬⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⡿⢻⣷⠙⠿⠛⠀⠀⠸⠿⢛⣿⡧⠌⠁⠀⠁⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠸⡇⠘⢯⣶⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⡀⠀⠀⠀⠀⠀⢸⣿⣿⣏⣶⣥
⠀⠀⠀⠀⠀⠀⠀⣽⣦⣼⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⢠⡆⣀⣀⢀⡶⠇⢀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠿
⠀⠀⠀⠀⠀⠀⣾⡿⢹⡿⣠⣽⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⡤⠀⠀⠀⠀⠀⡀⠈⠁⠀⠀⠀⢸⣿⣏⣿⠁
⠀⠀⠀⠀⠀⠀⠹⣷⣜⣧⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣶⠾⣿⡷⠶⠀⠀⠀⣾⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⣿⣿⣿⣿⡽⣦⠀⠀⠀⠀⠀⠀⠉⠁⠲⠶⠿⠛⠁⠀⠀⠀⣼⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⢿⡌⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠉⠳⢦⣄⡀⠀⠀⠀⠀⠀⢀⣀⣴⠟⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠋⠉⠁⠀⠀⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣶⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣦⣤⣤⣀⡀
⠀⠀⠀⠀⠀⣀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣄⡀
⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀
⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄
⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁
⠀⠀⠀⠙⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⢻⡋
⠀⠀⠀⠀⢀⣤⣴⣶⣶⡾⡿⠛⡶⠚⠛⠀⠄⢀
⠀⠀⢀⠞⢡⣶⡛⠁⠃⠀⢀⡰⠃⠀⠀⠀⠀⠀⠉⠲⣄
⠀⠀⡎⣰⡏⠈⠁⠀⣀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⢤⡤⠟⠂
⠀⠀⢳⡟⠁⢀⡔⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⢠⡀⠀⠀⢢⡀
⠀⣰⣿⡃⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇⠀⠀⠀⢀⠆⠀⠀⠳⡄⠀⢈⡟⠀⠀⠀⢀
⢠⣿⠟⠇⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢿⠀⠀⠀⠀⠈⠓⠢⠂⠀⠳⣀⠸⣇⡀⢃⣠⠞⠉
⣼⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢸⡀⠀⠀⠀⠱⠶⠤⣠⣬⠲⣹⡾⢧⣧⠋⣀⣀⣀⠀⠐⡀
⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢇⠀⠀⠀⠀⠀⠀⠅⠈⣪⣽⠀⠀⠀⢛⠉⠁⠉⠈⠉⠃
⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠘⢆⠀⠀⢀⠜⠒⠛⠛⢉⠤⠢⠀⠀⠠⣃⠚⡂⠤⣀⣠
⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡇⠀⠀⠈⢦⠀⠀⠀⢀⣀⡤⠋⠀⡤⠠⡆⣄⠞⢆⡀⠈⠠⠍⠂
⠀⠹⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⣿⡄⠀⠀⠀⠳⣄⠀⠈⠋⠀⠀⡿⡁⢀⣿⠛⡜⢁⠐⢢⡀
⠀⠀⠈⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣾⣿⣷⡀⠀⠀⠀⠈⠢⡀⠀⠀⠚⠇⠀⠀⠿⠀⠘⣦⠊⡀⢙⠉
⠀⠀⠀⠀⠈⠳⢦⣀⡀⠄⢠⣤⣻⠾⠛⢉⣹⣿⣄⠀⠀⠀⠀⠈⠳⣄⡀⠀⠀⠠⠷⠀⠀⠜⠉⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠈⣉⡻⠟⣋⣡⣤⡴⠾⢿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠙⠲⢤⣀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠒⠤⢤⣀⣀⡀⠀⢹⡟⠻⣻⣿⣦⣤⣀⣀⠀⠀⠀⠈⣽⣓⢶⣶⣶⡶⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⣠⠿⠁⠉⠋⠉⠻⢿⠛⠒⠒⠒⠚⠛⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠙⠁⠀⠀⠀⢀⡠⠔⠁
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣰⣷⣖⣒⣒⣚⣉⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠀⠀⠀⠀⠀⠀⠁⠢⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢰⠃⢀⣀⡀⡀⠀⠀⠀⠀⠈⠈⠑⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠃⠀⠀⠀⠉⠑⠦⡀⠀⠀⠀⠀⠀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣁⠀⢀⣀⡀⠀⠀⠀⠈⢢⡀⠀⠀⠀⠀⠀⢦⠀⠀⠀⠀⠀⠀⢰⠂⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠈⠁⠲⣄⠀⠀⠈⣄⠀⠀⠈⠁⠸⠄⠀⠀⠀⠀⠀⡈⠀⠘⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣇⣠⣤⠀⠀⣠⣤⣤⣤⡉⠢⢀⠘⡄⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠁⣼⢀⣤⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⠍⢠⡄⠀⢈⣤⠀⠀⠉⠂⠀⢷⡄⠀⠀⠀⢀⠏⠀⠀⠀⠀⠀⠀⠁⠘⠁⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠈⠃⠀⠀⠉⠂⠀⠀⠀⠀⢸⣧⠀⠀⠀⠸⠐⠢⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⠀⠀⠀⠁⠈⠄⠁⠤⠀⠚⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡀⠀⠀⢄⠀⠀⠀⢀⣠⣤⣴⣆⣀⡀⠀⠀⠀⠀⢸⣤⠀⣈⠆⠀⠀⠈⠂⠀⠀⠀⠆⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠠⠂⠠⠄⠀⡀⠂⠀⠈⠙⠻⠯⣭⠍⠿⠛⠋⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢠⠀⠀⠀⡰⠊⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⢀⠴⠋⠀⢰⠿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠳⠦⠤⠶⠒⠁⠀⠀⡰⠋⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠖⢲⣿⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠉⠓⠦⠤⡀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠰⠒⠁⢠⠋⠀⠈⠸⣖⣤⣤⣤⠠⠄⡐⡅⠀⢀⣠⠂⣠⡊⠀⠀⠈⡉⣲⠶⢄⠀⢰⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠞⡵⠃⠀⠀⢀⡀⠀⠀⠀⠀⠉⠉⢉⠀⠐⡎⠃⢰⡟⠀⣦⠀⡾⢰⠃⠀⠀⠑⢬⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣇⠔⡀⠘⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠙⠀⢰⠀⣤⣼⠁⠀⠁⢸⠃⢀⡔⡀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢿⠁⣴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⢰⣿⡏⡜⠀⡠⡿⢸⣿⡧⠊⠀⣀⣈⢢⠀⠀⠀⠀⠘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢺⣤⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢇⡟⢹⢹⡇⣼⢡⠇⡾⡏⠀⠀⠀⠈⠁⠀⡀⠀⠀⠀⠀⣽
⠀⠀⠀⠀⢀⠌⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠰⠆⠀⠀⠀⠀⠀⠀⠀⠶⠀⢸⠚⠀⠀⢸⣿⠃⠸⠈⢱⡇⠀⠁⡀⠀⡂⠀⠰⡀⠀⠀⡰⠀⠦
⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠄⢰⡏⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⢸⡏⠀⠆⠀⠀⢧⡀⠋⣀⣾⡗⠄⠀⢈⠉⠉⠀⢀⢰⠂
⠀⠀⢀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠙⡀⣿⢣⠐⣄⠀⠻⣆⠀⠀⠈⠈
⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⢠⠀⢸⡇⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⡏⠀⡀⠀⠀⠀⠀⠀⠇⠹⡈⡄⠈⢗⠀⠙⠂⠀⠀⡐
⠀⠠⠇⠀⠀⠀⠀⠀⠀⢀⢮⠀⢈⡇⠘⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠰⠆⠀⡇⠀⠀⠈⠀⢰⠁⠀⠀⠀⠀⡞⠀⠀⠀⠛⠒⠠⠀⠀⠀⠐⠈
⠀⡧⠘⠀⠀⠀⠀⢀⡔⠁⠰⠰⠊⡅⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⡏⠀⠀⠀⠀⣽
⠀⠸⡀⠃⠀⠀⡠⠋⠀⠠⠃⡦⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠸⡇⠀⠀⠀⠀⠃
⠀⠀⠑⣦⠤⠐⠁⢀⡴⠕⠊⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⠁⠀⠀⠀⠀⡄
⠀⠀⠀⠈⠒⠶⠒⠁⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠶⠀⠀⠃⠀⠀⠀⠘⠀⠀⠀⠀⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⣿⣿⣷⣶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣏⠉⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠀⢀⡄⣀⡶⣿⣿⣏⢿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠠⢋⡼⢋⣶⣿⣧⡙⢷⣝⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⢡⡟⣴⢏⣴⣿⣟⠻⣦⠉⣷⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡜⠁⡠⠋⡼⢡⣾⣏⣿⣿⣷⣄⠷⣎⠻⣿⣿⣿⣦⣤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣷⠀⠀⠸⢁⣿⣿⡿⣿⣿⣿⣿⣆⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⡀⢠⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⡄⢻⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⠁⠀⢠⣴⣿⣿⣟⣻⣿⣿⣿⣿⣿⡌⠛⠹⣿⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⡿⠁⠀⠀⣼⣿⣿⣿⣿⣿⣭⣿⣿⣽⣿⣿⣦⠀⠈⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⠟⠀⠀⣠⣾⣿⣿⣿⡟⣿⣹⣿⣿⣿⣿⣿⣿⣿⣆⠀⠈⢿⣿⣿⣿⣿⣿⣧

⣿⣿⣿⣿⣿⣿⡿⠟⠃⠾⠟⣿⣻⣿⡿⠿⢿⣿⣿⣧⢹⠻⠷⣏⣛⣦⣍⠐⢰⣨⡯⣯⣽⣏⣿⣷⣿⠗⠸⣗⣞⣿⣿
⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠈⣿⣿⣷⣾⣿⣷⣏⠻⢿⡿⠇⠘⠙⢃⠈⠻⠿⢞⡧⣾⣿⣶⡉⣿⣿⣿
⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⡋⣯⣭⣿⣾⣶⣦⣿⠹⢳⣾⡸⢋⣄⠻⣷⢸⣷⣿⣶⡈⣿⡿
⠃⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣍⢻⢻⣿⣻⣿⣿⣿⣁⢘⢫⣝⣻⣍⣻⣦⠀⠀⣽⣏⣿⡌⢹
⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣹⢿⣿⣟⣿⡿⣵⣿⣸⡇⣮⣿⣿⣿⣭⠘⢶⣌⡛⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣸⣿⣟⠿⣶⣤⣿⠹⣿⣿⣿⣿⣾⡟⢸⣷⣾⣟⢮⡛⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⣿⢟⣰⣷⣿⣿⢿⣷⣿⣽⣿⣿⣿⡖⣽⣿⣿⣿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠴⠶⠶⣶⠶⡶⠀⢀⣼⣿⡳⢻⣿⣿⣻⡟⢿⣿⣬⣽⡿⣿⢻⣿⣥⣿⣿⣷⣽⠛⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠀⢸⣿⡿⢰⣾⡿⣋⣻⡿⣷⣘⠻⢿⣿⡿⣼⣿⠛⢿⣿⣇⣴⣼⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⣧⠀⠀⠀⠸⠏⣴⢺⣿⣿⣿⣿⣿⣷⣼⣃⢘⡿⢧⣻⣿⠁⣿⣾⣏⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢿⢿⣿⣿⢿⣿⡛⣿⢿⣧⣸⣷⣾⠀⡽⠒⢻⣿⣯⣿⣾⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⡟⣿⣻⣏⠙⣨⢹⣧⣦⡈⢻⣿⣷⣿⣿⣻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⣉⣣⣹⣷⠿⢾⡵⠂⣰⣿⡙⢿⣧⣾⣿⡛⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠖⢀⡀⢀⣼⣿⣿⡟⢫⣶⣾⡇⣼⢿⣿⡟⣦⠙⣿⣿⣿⣦⣉⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢞⣾⣿⡿⢿⣷⣿⡎⣿⠈⡆⣿⣿⢾⣅⡿⣿⢿⣿⣿⢿⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣟⣫⣴⢿⣽⣿⣧⡀⢾⠰⠿⢃⣽⡽⠇⣀⡰⣿⣾⣾⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⣊⡿⣿⣷⠷⣾⠿⡛⠋⢠⠠⠀⠸⠋⣥⣾⣏⢻⣿⣽⠏⠙⣛⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⡿⠁⠼⢛⣚⣉⠁⠀⠸⣀⣟⡀⠀⠀⠶⠆⠾⢨⣯⣏⢨⣭⣼⡄⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠿⣻⣋⠃⢠⣞⠿⢻⣩⣤⣴⣶⣯⠘⠇⣀⣹⡁⡆⣀⡘⣻⡿⠘⠿⣧⡶⢡⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣆⢈⠹⢷⠔⢻⠟⣾⢻⣽⣿⣾⣦⠟⣿⡆⠉⠸⣣⣼⣿⣦⣷⠆⠀⣾⡿⡇⢨⣦⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣷⠁⡜⢻⠟⢼⣟⣭⡙⣿⡾⣇⣾⣿⣷⡏⣿⣮⣛⢹⣷⡆⢞⢠⣷⣿⠇⢘⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣟⣦⣿⡆⠉⠩⣿⣿⣿⣯⡙⠣⢾⣿⡏⢇⣿⣿⠟⠀⠉⣾⠉⢸⣧⣿⣷⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢽⣿⡿⣿⠰⠆⠉⣋⣥⣾⡧⣔⢻⣿⡇⡀⢄⢰⣶⣾⣤⢰⣤⣼⣯⣿⡇⣿⣟⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢔⣙⣠⣭⣤⡝⠶⢿⢿⡽⠛⣡⣦⣼⣿⣿⡟⣡⢸⣿⣿⣿⡧⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⠉⣣⡀⠐⠨⠈⣵⡿⣿⠿⣛⣿⣿⣿⠙⡄⠻⣛⣥⡄⣾⡷⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣭⣝⣷⡀⠚⢷⡟⠿⢗⣭⠹⠿⠟⡀⠃⡀⢿⣿⠃⣿⣱⣾
⣴⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⣯⣽⡲⣿⣿⣿⣿⠿⠿⡗⣈⠂⠛⠀⠉⠐⣒⡛⢃⠀⣼⣌⣿⣅⣿⣾⣿
⣞⣿⣿⡏⣿⢷⣄⡀⠀⠀⠀⢀⢠⣴⣯⣛⣛⣫⣭⡤⣄⠀⠈⡁⠤⠶⣶⣷⣬⣰⣿⣷⣽⣛⣿⣤⣿⣿⣾⣹⣿⣿⣿
⠛⢛⠛⠓⢙⣛⣹⣿⣶⣶⣾⡿⢿⣿⣿⣻⣿⠶⠛⢩⣔⣿⣷⣶⣶⢦⣙⣛⠿⣿⣿⣟⢰⣿⣧⠙⣿⣿⢿⠏⢻⣿⣿
⢠⢈⡆⣠⣻⢸⡿⣿⣿⣿⣿⣼⣿⠿⣛⣭⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢳⣿⣿⣛⣿⣽⣿⡄⣷⣾⡘⢻⣿⣿⣿
⣄⣨⣀⣋⠉⣾⡾⣿⠿⠟⡁⢭⣶⣞⣿⢟⣾⣿⣿⣿⣿⣷⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⡛⣿⢳⡾⣿⣿⣿
⣈⣉⢁⣿⠀⣼⡆⣴⡶⣴⣶⣿⣿⣿⣝⣽⣽⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣆⣾⣦⣟⣿⣿
⣿⣒⣞⣿⣧⣿⣷⣜⣿⣿⣿⣿⣿⣿⣷⣹⣿⣿⣿⣿⣿⣿⣿⣟⣻⣿⡆⣽⣿⣭⣭⣽⣭⣩⣭⣿⣹⣿⣷⠰⣎⣷⣾

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠈⣿⠛⢷⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠸⡀⠸⠀⢻⡿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠀⠀⠀⠱⡀⡆⠀⢃⠋⢻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡤⠶⢦⣤⣶⡶⠊⠁⣿⠳⣄⠀⠀⠘⢷⡄⣾⠀⠈⣿⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣉⣀⡴⠟⠙⣿⠀⠀⢸⠏⠀⢸⣿⡖⠢⣤⡈⠛⠦⣄⣡⠀⠘⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠋⢉⣽⠿⠇⠀⠀⡟⠀⠀⣹⠀⠀⡼⢙⢻⣧⠈⠉⠳⣄⠀⠉⠓⠦⣿⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠊⠘⣿⡏⠀⠈⡆⠰⠁⡠⠴⣿⠆⠦⢷⡄⠀⠹⢦⡄⠀⢬⣧⠀⠀⠀⠈⠙⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠓⣴⡞⠁⡇⢀⣠⡟⣡⠜⠀⠀⠀⠀⠀⠀⣿⣶⠃⠸⣇⠀⠀⢹⡆⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣵⣿⢛⠀⢀⣇⣼⡿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣷⣀⢻⡗⠀⢼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠒⠛⢋⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⣿⣿⣇⢻⣄⢼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⡙⢾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⣿⣿⣿⣿⡌⠙⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣆⣀⠀⠀⠀⠀⠀⠀⣀⣀⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣷⣤⣴⣝⠃⣾⣺⣿⣿⣿⣽⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠉⠛⠛⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⡿⡄⢤⠠⡄⣄⢠⠄⡄⡇⠀⢠⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠃⠀⠃⠈⠰⠀⠰⠘⠆⠀⠧⠐⠑⠐

⣿⠿⠿⠿⡿⡻⢿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⣠⣤⣤⣤⣶⣿⣿⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣦⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷⣦⡄⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣶⣻⣾⠿⠏⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣾⣛⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⢿⠿⠿⠋⠁⠀⣀⡤⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣻⡛⠿⣦⣌⣉⣉⣉⡉⣻⠉⠉⠉⠉⠉⠁⠀⠀⠀⣉⣈⣀⣀⣠⡤⠤⠖⠒⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣷⣀⡍⠉⠉⠉⠉⠉⠀⠀⠉⠀⠀⠉⠉⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣦⣀⡀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⠶⣿⠁⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⢷⣶⠿⠶⢷⢶⣶⠶⠾⣿⠿⠋⠉⠰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣅⣀⠀⠈⠉⠀⠀⠁⠠⠴⠀⠈⠀⠰⠒⠀⠀⠳⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⣠⡤⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣾⣦⣠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣀⠤⠾⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣏⢻⡛⠭⠽⠋⠿⠿⣷⣦⣀⢀⡀⠀⣀⠀⢀⣀⣠⣤⡶⠖⠛⠛⠛⠉⠉⠁⡀⠀⠀⠀⣠⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣶⡶⣦⠄⣀⡀⠈⠉⠉⠙⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠾⠛⠻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣶⣤⣤⣀⣀⠀⠀⠀⣀⣀⣀⣀⣀⣤⣴⣶⣾⡿⠛⠛⠋⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⠿⠿⣿⡿⢿⡟⠅⠁⠀⠀⠀⠀⠀⠀⣠⡔⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠿⣿⣿⣿⣿⣿⣭⣟⠉⠉⠙⠙⠀⠀⠀⠀⠀⠛⠋⠉⠉⠀⠀⠀⣁⣤⣄⣤⣤⠶⠛⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣛⡳⠦⢙⠻⢿⣿⣿⣿⣿⣾⣾⣶⣶⣶⣶⣦⣶⣶⣶⣾⣷⣾⣿⣿⠿⠛⠋⠡⠀⠐⠉⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⣈⡙⠛⠲⠶⠍⢉⡛⠛⠛⠛⠉⠉⠋⠙⠛⠛⠛⠛⠛⠋⠀⠐⠊⠁⠀⣀⡤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠶⢦⣤⣀⡀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⣀⣤⡴⠶⠚⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠋⠁⠀⠀⠀⠛⠛⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⢀⠀⡀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣤⣾⣿⣿⣷⣿⣾⣦⣾⣿⣾⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣿⡛⠉⠉⠙⢿⣿⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠈⠻⣿⣿⣿⠟⠉⠀⠀⠀⠀⠘⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡟⠁⠀⠀⢀⣤⡀⠀⠀⠀⠀⠁⠀⠀⢀⣀⣀⠀⠀⠀⢿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠃⠀⠀⠐⣿⣿⣿⣦⣀⠀⠀⠀⣠⣶⣿⣿⣿⡇⠀⠀⠈⣿⡇⠀⠀⣠⠴⠢⠄⠒
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⡰⠛⣛⣿⣿⣿⡷⠀⠸⣿⣿⣿⣟⡋⠳⡄⠀⠠⠟⡳⣄⡠⠕⠀⠀⠀⠚
⠀⣀⣠⠴⠤⡀⠀⢀⠜⣛⠻⡀⠀⠀⡇⢾⢠⣴⣮⢏⠀⠀⠀⢫⠀⢷⣾⠇⠀⣿⠀⠀⠸⠏⣹⠊⠉⠯⣤⣴⠟
⢾⣁⠀⠀⠀⠉⣀⢽⠲⡋⡇⠀⠀⠀⠙⢬⣿⣯⣥⠎⠀⠀⠀⠘⢷⣄⡀⠤⠺⠃⠀⠀⢰⠚⠁
⠀⢧⣀⡀⠀⣹⠆⠈⠓⠶⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠐⠉⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠈⠙⠋⠁⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠠⠤⣤⣤⣀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠠⠒⠁⠀⠁⠐⠒⠂⠬⠿⠟⠢⡀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠂⠀⠀⠀⠀⢀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡤⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣄⡠⢴⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢠⡖⢉⣁⣰⠶⠶⢞⣖⠀⢀⣴⣶⣦⠀⠏⡀⡈⡣⠀⢀⣤⡀
⠀⠀⠀⠀⠀⠀⢠⡞⠉⠉⢱⠀⠀⠻⣜⡾⢐⠂⠈⠅⠈⣿⢄⠈⣟⣯⡸⢰⠤⠥⠥⢄⣀⠁⡀⢹⡄
⠀⠀⠀⠀⠀⠀⠘⠤⠐⣜⠆⢀⣠⠴⠿⠥⡄⢠⢒⣢⣄⣼⣋⣴⡁⠀⢹⡥⠔⣚⢦⢤⡈⠳⡄
⠀⠀⠀⠀⢠⠒⠒⢦⠀⢀⠔⣉⡤⢄⣀⣀⣩⠞⢉⣄⠀⣀⡀⠀⠉⢇⣸⠁⠐⠊⠀⣐⠙⢦⣽⠀⢠⠔⠲⣄
⠀⠀⠀⠀⠻⠀⠔⢊⣀⡜⢀⠇⢀⠀⠋⠄⢣⡔⠉⠬⠙⠃⠭⠏⢹⣈⠿⡀⢾⡛⢢⠀⢀⡼⡯⠀⠀⠔⡄⠸⠂
⠀⠀⠀⠀⠀⡠⠊⠁⢀⢙⣜⡄⠑⠀⢀⡀⢇⣇⠀⠉⣀⣀⡈⠀⢸⡯⠂⠈⢆⣉⣥⡴⠛⠛⠓⠒⠦⣴⠄
⠀⠀⠀⠀⡼⠀⡞⣉⡛⠽⡘⠿⣦⣀⣉⣠⢴⠺⢄⣸⣍⣩⣽⣀⠾⠲⣄⣾⠋⢣⡼⡧⠖⢊⡹⣤⣄⠈⠳⣄
⠀⠀⠀⠈⢳⣸⠁⠰⠀⢀⣤⡄⣸⣟⣿⠋⠀⠀⠈⢏⠑⠀⢫⠇⠀⠁⠈⢻⣧⡤⢻⠁⢀⣁⡀⠐⡊⢱⡄⡏
⠀⠀⠀⠀⠀⠹⣷⣄⡸⣟⣭⡾⠚⡽⠁⢀⡴⡆⠀⠀⠉⠋⠁⠀⠀⡗⣄⠀⠙⣆⡸⢦⡯⣙⠛⡆⠀⣰⢻⠁
⠀⠀⠀⠀⠀⠀⢀⣴⡉⠻⡃⠀⣠⡇⠀⣎⠀⢹⠀⠀⠀⠀⠀⠀⢰⠃⠈⡇⠀⡾⠀⠀⠧⡤⠿⢥⡞⠉⠁
⠀⠀⠀⠀⠀⢠⣿⣿⡿⠶⠬⢯⣤⣿⣀⣿⠷⠾⠤⠦⠤⠶⠦⠶⠼⠦⢶⣇⣰⢧⣤⡤⠤⠤⠦⣀⡇
⠀⠀⠀⠀⠀⡠⠛⠁⠀⠀⠰⣿⣿⣦⠤⣜⣄⠀⠀⠀⠀⠀⠀⠀⠀⠠⠾⠭⠥⣜⣿⠷⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠂⠉⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠀⠀⠠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠀⠀⠀⡃⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⠂⠄⡌⠀⠀⠀⠀⠀⠀⠁⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⣆⡀⢘⡄⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⡸⡹⠉⣧⠀⠀⠀⠀⠀⠀⠀⠸⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠂⠀⠀⠀⠁⠀⢿⠁⠀⠸⠀⠀⠐⠤⡀⠀⢠⢄⡀⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⢰⠀⠈⠒⠊⠸⠉⠑⠢⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠠⠆⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢃⠘⠁⡄⠠⣄⢰⡀⣆⠔⠂⢄⠀⠀⠄⠴⢤⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢺⡘⠛⣀⠈⠦⠈⢁⠤⠤⠈⡄⠀⠀⠀⡀⠹⠃⡀⠀⠀⠀⠀⢀⠂⠁⡄⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠌⡁⠀⠀⠠⡀⠚⠂⠀⡄⠈⡀⠠⠀⠀⠐⠀⠀⠀⠀⢀⡄⢠⠀⢀⠋⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠙⣀⠸⢄⡀⠀⠁⠢⠀⠊⠈⠀⠐⡀⡇⠀⠀⠀⠀⠀⢰⠁⠠⣀⠑⢢⡠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡊⠢⢠⡁⡀⠀⡃⠀⠀⠀⠀⢀⣀⢈⡀⠈⠀⠀⠀⠀⠀⠀⠀⠑⢢⢀⠂⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⠌⠀⡁⠸⡀⠀⠀⠀⠀⠀⡠⢃⠈⠀⠀⠀⡄⡀⠀⠀⠀⠀⡇⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠊⠀⠀⠈⠢⣀⣀⢠⠩⠕⠀⠙⢢⣄⢠⣰⢶⣶⣀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡠⠤⢴⡀⠀⠈⠲⠓⢌⠺⠁⠀⢛⠛⠠⢄⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠄⡀⠀⠀⡠⠏⠻⡿⢿⣾⣧⣴⣷⣼⣷⡿⠄⡀⠀⠀⢀⠠⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠈⠑⠠⣷⣤⡀⡀⢠⠠⣈⡁⢀⣉⣤⣤⣤⠴⠦⠀⠁⠀⠀⠀⠀⠀⢀⡠⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠠⢤⠔⠁⡠⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠌⣉⠐⠲⠤⣼⡆⠀⠀⠀⠐⡁⠉⠉⠁⠀⠀⠈⠉⠉⠉⠀⠀⠈⡗⠀⠀⢀⡠⢖⠡⠐⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠐⠈⠛⠲⠦⣄⣀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣜⣱⡤⠖⠋⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⣀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠦⠥⠴⠒⠚⠚⠛⠒⠀⠉⠛⠀⠉⠃⠉⠛⠂⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⣤⠤⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠈⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠡⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠎
⠀⠀⠀⠀⠀⠀⠀⢠⠀⠐⠂⠀⠀⠂⠠⠀⠀⠀⠀⠈⠁⠀⠀⠀⠠⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠸⣆⡀⢀⣀⣀⣐⣒⣒⣂⣀⣀⣠⣠⣤⣤⣤⣀⡄⡀⢠⣤⠤⠤⠤⠤⠐⠒⠉
⠀⠀⠀⠀⠠⠔⢶⠀⠀⠀⠈⠙⢲⣤⢀⣀⣀⣤⣤⠶⠛⠉⠉⠁⠀⣀⣴⡀⠀⠀⠀⠀⠐⠉⠈⠁⠀⢠
⠀⠀⠀⠀⠀⠀⠀⢠⣤⠤⠶⢍⡉⠁⠀⠉⠉⠀⠀⢀⣀⣤⣤⣖⣋⣁⡀⡁⠂⢐⠀⣋⡀⠀⠒
⠀⠀⠀⠀⠀⠀⠀⡎⢭⠀⠀⠒⠬⠍⠉⠓⠒⠒⠊⢉⡀⠤⠛⠉⠉⠩⠉⠉⠻⠄⠀⡠⠂⠀⠹⢰⡀
⠀⠀⠀⠀⠀⠀⠀⠉⠲⠀⠀⢀⣠⣴⠶⡋⠉⠉⠉⢀⠀⢀⠀⠀⠀⢀⣀⣀⠰⠀⢠⠀⠀⢀⡀⠄⠁⢀⣀⣀
⠀⠀⠀⠀⠀⢱⠀⠀⠀⢀⠴⢋⠉⠙⠂⠈⠛⠛⠒⠀⠀⠘⠁⠤⠄⠈⠀⠀⠂⠀⠐⠶⠚⠉⠀⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠔⠛⠇⠀⠀⢠⠶⠶⣿⡆⠀⠀⠀⢀⠴⠖⠶⠄⠀⢀⠞⠳⠄⠀⠟⡟⠁⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠑⢾⠀⠀⠀⠐⠤⠐⠁⠀⠀⠈⠃⠐⠂⠀⠀⠀⠀⠀⠀⠐⠊⠀⠀⠀⢀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠤⠒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉


⢀⣀⡀⢀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⣿⡏⣽⣛⣛⣛⣛⣛⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⣀⣀⣠⡤⢄⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⢄
⠀⠘⠛⠥⠤⢴⣶⣿⢶⣧⣄⠀⠀⠀⠀⠀⠀⢠⢊⢠⣶⣶⣾⣾⣶⣦⡀⠂⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⡇
⠀⠀⠀⣀⣴⣿⠿⠀⢸⡟⢎⠻⣆⠀⠀⠀⢰⡇⣰⣦⣛⣿⡟⣿⣿⣛⣻⡆⠀⠀⠀⠀⠂⠀⠀⢣⠀⠈⠻⣗⡦⣀⠀⠀⠀⣾⢰⡇
⠀⢀⣾⣿⡟⠁⠀⠀⠘⢿⣌⣙⠾⠧⠀⠀⣿⡇⢸⣷⣾⣿⣤⣤⣦⣿⣿⡇⢸⠀⠀⡘⠀⠀⠀⠀⢀⠀⠀⠈⠳⢬⣳⡀⠀⣿⢸⠃
⢀⣾⣿⣿⠁⠀⠀⠀⠀⠀⠙⣿⣇⠀⠀⠀⢿⣷⡀⠯⡟⣽⣻⠭⢅⢙⠁⢠⡟⡀⠀⠇⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠈⢃⠀⢸⡞
⢸⡷⣿⣯⡀⠀⠀⠀⠀⠀⢠⣿⣿⢠⡀⠀⠘⣾⣿⣦⣉⠑⠋⠓⠋⣩⣴⠟⠀⠁⠠⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠂⠜⠁
⠈⢧⠹⣿⣿⣷⣶⣤⣶⣶⣿⣿⡇⠘⢿⣦⣄⡈⠻⠿⣭⣛⣛⣻⠿⠛⠁⠀⠀⢠⠓⠀⠀⠀⠀⢀⠎⣠⠂⠀⠁⠈⠀⢄⠀⠁
⠀⠈⠳⣾⣛⠛⡿⡿⠿⣿⣿⠟⠀⠀⠀⠙⠛⠻⠷⣤⡄⣀⠀⠀⠀⠀⠴⠃⠀⠁⠀⠀⠀⣀⠔⠃⢠⡇⠀⠀⠀⠀⠀⠀⠀⡀⠐
⠀⠀⠀⠀⠉⠛⠛⠛⠛⠉⠀⣀⣤⠴⠚⣋⡭⠟⢁⠴⠁⣀⣴⣀⠄⢀⣁⣀⠀⠁⠐⠂⠉⠀⠀⢀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠈⠂⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣟⣡⣤⠶⠚⣉⣤⡴⢋⡞⠋⠉⠛⢆⣴⠁⠉⠈⠙⠦⣄⠀⠀⠀⠀⣼⠇⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢀⣴⣾⢏⡞⣡⠟⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⣿⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣏⣟⡴⠁⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠙⣆⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷⠀⠀⠀⠀⠀⠀⣰⣿⠄⠀⠻⢦⡀⠀⠀⠀⠀⠀⠀⡠⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢼⣿⣿⣿⣦⣀⡀⠀⠀⢀⣠⣿⣿⣿⣷⣀⣀⣀⣠⣾⣿⣿⠄⠀⠀⠀⠉⠛⠒⠒⠂⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣞⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⢿⣿⣿⠟⠀⠀⢀⣤⣴⣒⣒⣒⣦⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⢶⣴⣽⣿⣿⡿⠟⠁⠈⠻⠿⢥⣤⣤⠴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠁
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣅⣬⣤⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⡀⠀⠀⠀⠀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠈⠓⢄⠀⠀⠀⠈⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⣀⠄⠀⠀⠍⠄⠠⣝⠅⠀⠀⣦⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠖⠷⠀⠀⢡⡀
⠀⠀⠀⠀⠀⠠⠀⢀⡐⡁⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⢠⡏⣼⡀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢂⣄⠀⠀⠀⠀⠀⠀⢀⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠆⠀⠀⠋⡋⠉⣠⣤⣴⣿⠃⠸⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡄⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠄⠀⠀⠀⢿⣷⣾⣿⠿⠟⠃⠀⢸⢇⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⡼⠁
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠇⠀⠀⠀⠀⡔⠁⠀⠢⣀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⢀⠆
⠀⠀⠀⠀⠀⠋⠀⠀⢠⠄⠀⠐⡂⡘⠀⠘⠧⠤⠤⣀⣰⡀⢀⠄⣠⠀⠀⡀⠀⠀⠀⠸⡀⠀⠀⠀⠀⢀⠴⠃⠀⠀⣠⢆⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠛⢺⡀⠀⠜⠁⠀⠐⠀⠀⠀⠀⠰⠀⠁⣰⠇⠘⢰⠁⠀⠀⠀⠀⠙⠂⠠⢶⣎⡁⠀⣤⡶⠿⠿⠉
⠀⠀⠀⠀⠀⢀⠀⠀⢀⣿⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡄⣠⡏⡄⠀⠀⠀⢰⣿⣦⣡⣾⢿⡇⠀⣸⠀⠠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⣾⣯⣿⠀⠀⠀⠤⠀⠀⠀⠀⢠⠀⠰⠃⠉⣷⠁⠙⠁⠀⠀⠀⣿⢏⣿⣿⡿⠀⠙⠔⢁
⠀⠀⠀⠀⠀⠀⠀⢰⡏⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⢀⡇⠀⠀⠸⢇⠀⠈⣿⣿⣿⣿⣧⢀⡄
⠀⠀⠀⠀⠀⢀⠔⠟⠁⠀⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠠⠁⠀⠹⣿⡷⠿⠿⠞
⠀⠑⠄⣀⣤⣶⣊⡤⠖⠉⠀⠀⠀⠀⠁⠀⠀⠀⠀⠒⠀⠀⠀⠀⡜⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠠⠄⠀⠀⠀⠀⡀⠠

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⢀⣀⡤⠖⠚⠉⢩⣟⣥⣤⣤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠻⣤⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⣳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠤⣀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⣀⡤⢶⡦⣄⡀⠙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⠇⠀⢠⠀⠀⢀⠀⠀⠀⠤⠤⠒⢀⡾⠋⠀⠀⠘⢦⠀⢠⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠠⡀⢈⣆⣱⢄⣉⠙⠀⢀⣀⡴⠋⠀⠀⠀⠀⠀⠈⡇⠈⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⣬⠽⠛⠁⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄⢸⡀⢠⣴⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢶⡄⠀⣿⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡇⠈⡇⠘⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠉⠀⣿⠀⡇
⠀⠀⠀⠀⠀⠀⠀⣴⠋⠙⠻⣤⡇⠀⠀⠈⣷⣤⠖⠁⠀⠈⠓⢶⣾⠅⠀⠀⠀⡿⠀⣇⣀
⠀⠀⠀⠀⠀⠀⠀⡇⠈⢢⡀⠈⠀⠀⠀⠀⠉⠁⠀⡠⠤⢤⡀⠀⠀⠀⠀⠀⠀⣧⠞⢉⡉⠙⡆
⠀⠀⠀⠀⠀⠀⠀⢷⢰⡏⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⡼⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠈⢷⣝⡂⣠⠀⠀⠀⠀⣠⣴⣚⣋⣉⣉⣉⣉⣿⡄⠀⠀⠀⠘⢀⠇⠀⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢻⠀⠀⠀⢰⣿⣿⠛⣛⣻⣿⣿⠿⣿⠃⠀⠀⢸⣇⣠⡤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠘⣯⠭⠽⠿⠒⠒⠒⠒⠾⡄⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠒⠒⠂⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠦⢤⣤⣤⣤⣤⡤⠴⠚⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠤⠤⡞⣻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⣖⠮⢺⠄⠈⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧
⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇
⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣦⠖⠛⠛⠓⠲⢤⣀
⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀
⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠈⠓⢦⡀
⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⢀⣀⣀⡀⠀⠀⡎⠁⢁⣁⠠⠙⠢⡄⠉⠳⣄
⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⡰⠋⠠⠀⠘⡆⠀⢳⡀⢈⠠⠄⠠⠀⠈⢦⠀⠈⢷⡀
⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⣰⠃⠀⢀⡠⠀⡇⠀⠀⠑⢄⠀⠰⠂⠀⠒⠀⢧⠀⠀⢳
⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⡇⠀⠀⠀⢂⡀⣧⠀⠀⠀⠈⡇⠀⡀⠐⢄⠠⢀⡇⠀⠘⡇
⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢁⠀⠐⡇⠀⠐⠁⢀⡀⠘⣆⠀⠀⠀⡗⢀⢰⠀⡆⢈⠈⡇⠀⠀⣿
⠀⠀⠀⠈⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠘⡀⠀⢣⠠⠂⢀⠀⠁⢄⢈⢡⠀⠀⢻⡜⢹⠇⡇⣣⡟⠁⠀⡼⣿
⠀⠀⠀⠀⠀⠙⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠱⡀⠀⠙⢤⡀⠈⠂⠈⢒⣰⠀⠀⠀⠀⠚⠒⠃⠁⠀⢠⠞⢱⠇
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠲⠤⢤⣤⣄⣀⣤⢽⡄⠘⢄⡀⠀⠈⠉⠛⠒⠚⠁⠀⠀⣀⣀⠀⠤⠤⠔⠊⠀⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠈⠢⠤⢀⣀⣀⠠⠤⠒⠉⠠⠄⠀⠀⢀⣀⣤⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢤⣄⣀⣀⣀⣀⣤⠴⠖⠒⠛⠛⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁

⠀⠀⠀⠀⠀⢀⣤⣔⠒⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣐⠉⠀⠀⠀⡀⡀⠛⠀⠠⢀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠒⠦
⠀⠀⠀⢠⡶⠋⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣦⡄⠀⠀⠀⠀⠀⠀⣠⠞⠂⠀⠐⠋⠀⠀⠀⠘⠋⠉⠀⡀⢀⠄⠀⠀⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⡜⠁⠀⢀⣤⢀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠴⠂⠀⠀⡀⠀⠀⢀⠀⠀⠘⡻⠋⠀⠀⡔⠁⠀⣾⠖⠀⠀⠀⠀⣀⡀⠉⠁
⠀⠀⢸⠀⠀⠀⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⢠⣀⠴⠂⠀⠀⠀⠀⡛⠁⠀⣤⣄⣀⠤⠚⠁⠀⠀⢰⡗⠃⠀⠀⠀⠀⠀⠀⠀⠹⠏
⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣏⣀⡀⣠⣆⢒⣈⣀⣤⡤⠟⠉⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⢸⡅⠀⠀⠀⠀⠀⠘⢿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢃⠀⠀⠀⠀⠚⠛⠃⠀⠀⠰⡿
⠀⠀⠘⠻⠀⠀⠀⣠⡀⠀⠀⠀⠀⢀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠦⠀⠀⠀⠀⠀⢰⣦⠀⠀⠀⢀
⠀⠀⠀⠀⠈⠂⠀⠉⠁⠀⠀⠀⠀⠞⠀⠘⠟⠀⠀⠀⣠⣤⣄⠀⠀⣠⣤⣤⣤⣀⡀⢀⣾⢃⣼⠀⠀⠀⠀⣠⢄⠀⠀⠀⠀⠘⠲⣿⠆⠀⠀⠈⡁⠀⠐⠛⠃⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠏⣠⣿⠃⠘⠟⠛⠙⠛⠛⠛⣿⡟⣛⡁⣘⠁⣤⢤⢿⣼⠀⠀⠀⠀⠀⠀⠀⠉⠀⠓⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠏⢸⣿⠇⢀⣶⠲⡄⣼⡏⢹⢠⣿⣏⣼⢣⡿⢸⡧⢊⣔⡙⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠈⠛⢂⣾⣯⣠⣧⣿⠣⡼⢻⡟⢿⣄⠘⢓⣉⣙⡉⢸⣇⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⠀⠀⣠⠞⠻⣧⠟⠁⠙⠚⢁⣀⣥⣼⠿⢿⣍⣁⣈⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⠞⠋⠀⠀⠀⠈⠿⣿⡿⠿⠛⠉⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⣠⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⠀⠞⠃⠀⠈⠉⠁⢀⡀
⠀⠀⠀⠀⣴⠆⠀⠀⣤⠀⠀⠀⠈⠙⠁⠀⢀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⡤⠔⠒⠓⠚⠃⠉⠙⠂⠀⠀⠀⠀⠀⠀⠀⢠⣞⣡⡾⠖⠋⠉⠁⠙⠒⠀⠀⠀⠰⠒
⠀⠀⠀⢠⠀⠘⠷⠀⠀⠀⠀⠀⣴⡶⠂⠀⠀⠉⠉⠀⠄⠀⠀⠀⡠⠂⠛⠁⠀⠐⠟⢃⡀⠀⢀⣤⡀⢀⣀⠀⠀⠀⠀⠘⢿⠁⣠⣤⠀⣀⣘⣀⣀⠠⣤⠀⠀⢤
⠀⠀⠀⣿⣧⠀⠀⣠⣄⢠⣴⣦⠀⠀⢠⣶⣤⠀⠔⢠⠆⠀⠀⣼⠃⠀⢛⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⡄⢦⡤⠒⠉⠉⣉⠉⠉⠉⠓⢄⢀⡀⠁
⠀⠀⢰⣿⣿⣿⣧⣤⣤⣄⡀⢤⣄⣀⣀⣀⣀⣀⣴⡏⠀⠀⢀⡴⠀⠀⠙⠁⠀⠀⠀⠤⠀⢤⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠏⠀⣀⠀⠀⠋⠀⠀⢀⡀⠀⠈⠡
⠀⠀⠘⢿⣽⣋⡉⣉⡉⠹⠿⠟⠛⠉⠉⢉⣽⡷⣀⣶⠀⠀⠈⠳⠀⠀⠦⢀⠐⠀⠈⠀⠁⠚⠉⠀⠀⠒⠀⠀⠀⠀⠀⠀⣏⠀⠀⠋⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠃
⠀⠀⠀⢰⣿⣿⣿⣭⢤⣦⣦⣤⣤⣴⡷⠾⠿⠛⠙⠋⠀⠀⠀⠀⠀⠀⢀⡁⠀⠀⠀⠉⠀⣀⠀⠀⠤⠀⠀⣀⡀⠀⠀⢸⡇⣴⠄⠀⠀⠀⠀⢴⣆⠀⠀⠀⡀
⠀⠀⠀⢨⣥⣌⣉⠀⠀⣀⣀⣀⢠⠾⠆⠀⣀⣠⣤⣴⡛⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠈⠀⠉⠀⠀⠈⣿⠀⠀⣤⡀⠀⠀⠀⠀⠀⢠⡄⠛
⠀⠀⠀⢉⠾⠋⠉⢭⡉⠉⠋⢹⠟⢻⡏⠉⠉⠉⢈⣉⣤⠀⠀⠀⠀⠀⣀⣀⠀⠰⠖⠒⠒⠀⠉⠈⠁⠀⢠⡀⠀⠀⠀⠀⠘⣇⠀⠈⠁⠀⠶⠂
⠀⠀⢠⣿⡟⢛⡶⠶⣤⣤⣤⣤⡶⠶⠶⠞⠛⢋⡉⠡⢄⡆⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢴⣦⡄⠀⠀⠀⠙⠁⢠⡆⠀⠀⠀⠈⠳⣄⣀⡀⠀⠀⢶⠆⣀⠤⠔⠁
⠀⠀⠀⠨⣷⣿⣿⣄⣀⠺⠷⠀⠀⠀⣀⡀⠀⣛⣣⠴⠊⠀⠀⠀⠀⠀⠀⠈⠁⣀⡀⠀⠀⠉⠁⠀⣀⡀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠒⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠐⠛⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠉⠃⠀⠀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⢿⡯⢿⠇⠘⠛⠟⠀⠛⠄⠀⠉⠫⠈⣿⠛⠃⠻⠋⠉⠉⠻⢿⣿⠏⣿⢿⣿⣿
⣿⣿⣿⣿⣿⣿⡟⠋⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠸⠻⣿
⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣶⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⠻⠿⣿⣿⣷⣶⣦⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿
⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠛⠙⠛⠛⠿⢿⣿⣿⣶⣶⣤⣤⣀⡀⠀⠀⠀⠀⠀⢸⡇
⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠿⢿⣿⣿⣿⣶⡦⠀⠀⠈⠗
⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⢉⣿⣿⠃⠀⠀⠀⢞
⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢸⣿⠀⠀⢀⡀⣀⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡏⠀⠀⠀⠀⠈
⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢸⣿⣶⠿⠛⠉⠉⠉⠉⠉⠻⣦⣀⠀⠀⠀⠀⠀⢠⣿⣿⠁
⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢀⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣷⠀⠀⣀⠀⣼⣿⡏⠀⠀⠀⠀⠀⡠
⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢤⣾⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣀⠀⣿⣿⣿⣿⠀⠀⠀⠀⢠⣶⣤
⣿⣿⣿⣿⣿⣿⡇⢀⡀⣰⣾⣿⡟⠀⣆⣤⠄⢀⠄⠀⠀⣠⡠⡀⠀⢸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢌⢋⣯
⣿⣿⣿⣿⣿⣿⡏⢸⠁⣿⣿⣿⠇⠀⡁⠀⠀⡿⠃⠀⠀⠀⠈⢁⠀⢸⣿⡏⣿⣿⣿⠀⠀⠀⠀⢠⣟⣿⣿
⣿⣿⣿⣿⣿⣿⡇⣼⢠⣿⣿⣿⠀⢸⠃⠀⡀⠟⠈⠀⠀⢀⠀⠘⣃⣸⢻⣿⣿⣿⡇⠰⠿⣶⠄⠀⠀⠉⠉
⣿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⠟⣁⠟⣠⠎⣠⠴⠦⢄⠀⠈⣦⠀⢁⠀⣸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣾
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡐⢁⣔⠀⣼⠋⠉⠁⠀⠀⣦⡈⠂⠘⠂⠘⢿⣿⠟⠀⠀⠀⠀⠀⠀⡄⠀⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⢸⠁⣼⠿⣀⠀⠀⠀⠀⢨⡄⢸⠀⠀⢀⣾⣿⡄⠀⠀⠀⡀⢐⢒⠀⣼⣿
⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⡀⠀⠀⢿⣷⡘⠿⠁⣼⣷⣿⡇⠀⠀⠀⣾⣿⣿⢿⡀⣧⣿⣤⣾⣽⣦⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠘⣿⡇⠈⠄⢸⣿⡿⠁⠀⠀⢠⣿⣿⣿⠿⣿⣾⣿⣿⡿⣻⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⢹⣿⠀⠀⢹⣿⠃⠀⠀⣷⣿⣿⣿⣿⣶⣷⣿⣿⣿⣿⣯⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⢀⣾⣿⣷⣶⣾⡟⠀⠀⠐⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⣾⣿⣿⣿⣿⣿⣷⡄⠀⠀⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡍⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⣀⣠⣀⠀⠀⠀⠀⠀⢀⡤⠚⠉⠉⠉⠉⠑⠦⡀⠀⠀⠀⠀⠀⢀⡴⠚⠉⠉⠉⠉⠓⢦⡀⠀⠀⠀⠀⠀⢀⡴⠚⠉⠉⠉⠉⠓⢦⡀
⠀⠀⠀⠀⢀⡴⠛⠉⠀⢈⡇⠀⠀⠀⢀⠎⠀⠀⣠⠴⠒⢦⠀⠀⠘⣆⠀⠀⠀⢠⠏⠀⠀⣠⠴⠒⢦⠀⠀⠙⡄⠀⠀⠀⢠⠋⠀⠀⣠⠴⠒⢦⠀⠀⠹⡄
⠀⠀⠀⠀⢺⠀⣠⢞⣻⢿⠁⠀⠀⠀⢸⠀⠀⠸⢁⣴⣲⣮⠀⠀⠀⢹⠀⠀⠀⣼⠀⠀⠸⢁⣴⡲⡏⠀⠀⠀⢹⠀⠀⠀⡞⠀⠀⠸⢁⣔⡲⡏⠀⠀⠀⣧
⠀⠀⠀⠀⠀⠀⠉⢩⣷⣿⠄⠀⠀⠀⠸⡀⠀⠀⠀⠉⢿⡗⠀⠀⠀⡾⠀⠀⠀⢸⡀⠀⠀⠀⠹⢿⡗⠀⠀⠀⡞⠀⠀⠀⢹⡀⠀⠀⠀⠹⢿⡇⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠄⠀⠀⠀⢀⡗⠀⠀⠀⠀⠀⠉⠀⢀⠜⠁⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠁⠀⣠⠞⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠁⠀⠀⠸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠉⠙⠒⠶⠶⠖⠊⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣄⢠⠖⠊⠁⠀⠀⠀⠀⠀⠀⠀⠈⠑⠲⠶⠶⠖⠋⠉⠙⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠛⠛⠓⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠒⠛⠛⠓⠢⣄
⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢀⠀⠀⡴⠁⠀⠀⣠⠤⢤⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣄⠀⠀⡀⠀⠀⠀⢀⡞⠁⠀⣀⣀⣠⣤⡀⠈⠳⡀
⠀⠀⠀⠀⠀⢠⠞⢁⣀⡽⠀⠀⡜⠀⢸⠁⠀⢠⡎⣠⢤⣼⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⢸⣷⣾⣻⣷⣾⠀⢀⠇⠀⠀⠀⢸⠀⠀⢸⣷⣾⣻⣷⣾⠀⠀⢣
⠀⠀⠀⠀⠀⠈⠐⢷⣯⡇⠀⢠⠇⠀⢸⡀⠀⠀⠀⠛⣿⣿⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⢾⣧⣿⡿⣿⣿⠀⣼⠀⠀⠀⠀⢸⠀⠀⢿⣧⣿⡿⣿⡿⠀⠀⡼
⠀⠀⢀⣀⣀⠀⠀⠈⠙⠇⠀⠈⠀⠀⠀⠳⡀⠀⠀⠀⠈⠙⠀⡴⠒⣇⠀⠀⠀⠀⢀⣀⣀⡉⠙⠛⠋⠁⠀⠁⠀⠀⠀⠀⠈⢧⡀⠀⠉⠛⠛⠋⢁⡔⠲⡅
⠀⠀⠀⠀⠉⠉⠉⠃⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⠤⣤⣤⡤⠴⠳⠴⢫⢤⡀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠤⣤⣤⡤⠜⠳⠴⢣⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣀⣀⡀⠀⠀⠈⠉⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⡀⠀⠀⠀⢠⠖⠉⠀⠀⠀⠀⠉⠓⣄⠀⠀⠀⠀⠀⢠⠞⠉⠀⠀⠀⠀⠉⠳⣄⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⠀⠉⠳⣄
⠀⠀⠀⠀⣾⣯⣠⡿⢷⣿⣄⡷⠀⠀⢠⠃⠀⢀⣔⣲⣶⣟⣲⠀⠈⣧⠀⠀⠀⢰⠃⠀⢠⣖⣲⣶⣟⣢⠀⠈⣆⠀⠀⠀⢰⠃⠀⢠⣖⣲⣾⣟⡦⠀⠘⡆
⠀⠀⠀⢠⣿⠛⣿⣷⣺⣿⣾⢳⠀⠀⢸⠀⠀⣸⡟⣿⣾⣿⣿⠀⠀⢸⠀⠀⠀⣾⠀⠀⣼⡟⣿⣾⣿⣿⠀⠀⢸⠀⠀⠀⣏⠀⠀⣼⡛⣿⣾⣿⣷⠀⠀⣷
⠀⠀⠀⢸⣝⢷⣾⣿⠿⣿⢾⡿⠀⠀⠸⡄⠀⠙⠿⢿⣯⡿⠟⠀⢀⡟⠀⠀⠀⠸⡄⠀⠛⠿⢿⣯⡯⠟⠀⢀⠏⠀⠀⠀⠸⡀⠀⠳⠿⣿⣭⡿⠏⠀⢠⠇
⠀⠀⠀⠀⠈⠉⠛⠾⠟⠛⠋⠀⠀⠀⢠⣏⣀⣀⠀⠀⠀⠀⢀⡠⠊⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⢀⡤⠋⠀⠀⠀⠀⠀⠙⢤⡀⠀⠀⠀⠀⢀⣀⣘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠈⠉⠒⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢆⣰⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠒⠉⠁⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡖⢺⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⠤⠴⠶⠶⠤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⣼⠀⢀⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠦⣀⠀⠀⠀⠀⠀⠀⠀⣰⠃⢀⡏⠔⠉⣠⠖⠦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠉⠀⠀⣠⠴⠖⠛⠋⠉⠉⠛⠲⢤⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀⠸⢠⠟⢁⣴⣯⡥⠶⠚⠉
⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⢀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠈⢷⡄⠀⠀⠀⠀⠀⠈⠉⠁
⠀⠀⠀⢀⣤⠖⠻⣇⣀⣔⣡⡤⠤⠶⠶⠶⠶⢤⣄⡀⠀⠀⠀⠀⢹⠀⠀⠀⢠⡀⢸⡟⢧⡀
⠀⠀⣰⠟⠀⠀⣠⡞⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⢳⡄⠀⠀⢸⣇⠀⣦⠘⡿⠟⢳⣄⢳⡄
⠀⣸⠃⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⢀⠞⢹⡼⠛⢷⠃⠀⠀⠹⡆⠻⡀
⢀⡏⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠁⠐⠋⠁⠀⠀⠀⠀⠀⠀⢹⡀⣷
⢸⡇⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⠶⢦⠄⠀⠀⠀⠀⠈⣇⢸⡆
⠸⡇⠀⠀⣿⠀⠀⠀⠀⣠⡶⠿⠿⢿⣦⣄⠀⠀⠀⠀⠀⠀⣰⡿⠋⣠⠖⠲⢦⡀⠀⠀⠀⠀⠿⢼⣇
⠀⣧⠀⠀⣹⠀⠀⠀⠀⢀⡴⠒⠙⠦⣌⠛⢷⣄⠀⠀⠀⣰⡟⢁⡴⠃⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⣿⢻⡄
⠀⣹⣤⡞⠁⠀⠀⠀⢠⡟⠀⠀⠀⣠⣬⠳⢄⠉⠃⠀⠀⠋⣰⢫⣾⣿⣀⡀⠀⠀⢸⠀⠀⠀⠀⠀⣿⢸⡇
⣾⠉⣇⠀⠀⠀⠀⠀⢨⡅⠀⠀⢰⣿⣿⣶⡄⢠⠀⠀⠀⠀⠻⡈⠷⣾⣿⣀⣠⠤⠟⠒⠋⠀⠀⠀⣿⠈
⢻⡀⢻⡀⠀⠀⠠⢤⠈⣧⣠⣄⣀⣙⣛⣋⣠⡏⠀⠀⠀⠀⠀⠉⠓⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠛⠾⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠘⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠖⠛⠋⠉⠉⠉⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁
⠀⠀⠀⠀⠘⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣥⣤⡤⠀⠀⠐⠶⠶⠾⢷⡄⠀⠀⠀⠀⠀⣠⠞
⠀⠀⠀⠀⠀⠀⠙⢄⡀⠀⠀⠀⠀⠀⢠⠋⠁⠀⠀⢀⣀⣀⣀⣀⢀⣀⣁⠀⠀⠀⣀⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⣄⡀⠀⠀⠚⠒⠚⠉⠉⠉⠁⠀⠀⠀⠀⠀⠉⢀⣤⠞⠋⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⠷⠦⣤⣀⣀⣀⠀⠀⠀⢀⣀⣠⣤⠶⠚⢻⣆⠀⠀⠰⠞⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠀⠈⢻⡉⠉⠉⠉⠛⠛⠉⠀⠀⠀⢸⡟⣇⠀⢀⣤⠾⢧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠙⠲⣤⣤⣻⣿⣿⡦⠀⢠⡞⠋⢻⣤⣤⣄⡴⢾⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠉⠛⠛⠛⠛⠒⠋⠀⠀⠀⣤⣤⣤⣽⡚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠳⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣰⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠈⠙⠓⠲⣶⣶⣶⣶⣶⣦⣤⣤⠥⠞⡽⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠛⠛⠛⠉⠉⠉⠉⣽⠛⠉⠋⠁⠀⠀⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⣀⣀⣤⣿⠋⠀⠀⠀⠀⣴⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⠧⠤⢤⣄⣀⣰⡏⠀⠀⠹⡄⠀⠀⠀⢀⡼⠿⢦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⢈⡟⠀⠀⠀⢸⡷⠶⠶⠊⠀⠀⠘⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢛⡿⠲⡶⠶⠶⠾⠃⠀⠀⠀⠀⠷⠶⠶⣶⠚⠻⡟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣼⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⣧⣀⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠉⠀⠉⢳⡄⠀⠀⠀⠀⠀⠀⠀⢰⠟⠁⠀⠉⢿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡤⠤⠤⠤⠤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠲⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠺⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠶⣌⡀⠙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠊⠀⠀⠀⠀⢱⡀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⡿⠗⠂⠈⠀⠀⠀⠀⠀⣧⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢴⣾⣿⣿⣿⡾⢥⣀⠀⠈⠁⠀⠀⠀⢸⠀⠀⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠉⠁⠀⣿⣿⣿⣿⣿⣾⠋⠤⡔⠲⠤⢤⣤⠂⠀⠀⢸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠚⠁⠀⣠⠀⡠⣿⣿⣿⣻⣿⠿⡶⠈⢰⣂⠉⠀⠀⠀⠐⡀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣦⠀⠀⠀⣤⢠⣤⣤⣽⣿⣿⣯⣷⠖⠊⣉⣛⠀⢀⠀⠀⠀⠀⢹⡄⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢶⣿⣿⣿⣿⡿⢀⣤⣶⣅⢻⠻⢿⣿⣿⣽⣟⣿⣯⣁⠶⠭⠅⢀⡀⠀⠀⠀⢸⠃⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⣺⣡⡠⠾⣿⡫⢿⣿⣷⣿⣿⣿⣾⣿⣿⢾⣿⣧⣙⢾⢣⣿⠉⢿⠶⣇⠀⠀⠀⠀⡠⠋⠀⡟
⠀⠀⠀⠀⠀⣠⠔⠋⠁⠒⠁⠉⣰⠞⠻⣥⣿⣿⢿⡏⢻⣻⢩⣿⣿⢿⢦⡗⠸⡀⠗⠬⠀⠀⠀⠀⠀⠰⠒⠋⠀⠀⣰⠃
⠀⠀⢀⠔⠈⢠⠀⠀⠀⠘⠀⠀⢠⠌⡀⣹⡏⢰⠊⢻⣧⡐⣾⢻⣿⠈⣧⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⣴⡏
⠀⠀⢸⢧⡀⠀⠳⣄⠀⠀⠁⠈⠀⠀⡔⡍⠁⢸⡋⠜⠸⠓⠀⢐⢿⡆⢙⠒⠀⠀⠁⠀⡀⠐⠀⠀⢀⠔⠀⢀⣶⡟
⠀⠀⠈⢏⠻⣄⠀⠈⠳⢦⣀⣀⣀⣴⠀⠀⠀⠈⠀⠀⠃⠀⠀⠀⠀⠰⡄⠀⠀⠀⠀⠀⣈⠀⠀⠈⠀⠀⠐⣩⠎
⠀⠀⠀⠈⠳⣌⠳⢦⣀⠀⠉⠉⠁⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠓⠒⠒⠂⠉⠉⠀⢀⠔⢊⣤⠞⠁
⠀⠀⠀⠀⠀⠈⠷⣄⠈⠛⠦⢄⣀⠀⠈⠑⠲⢶⢦⣀⣤⣤⣴⠶⠖⠋⠀⠀⠀⢀⠀⠀⠂⣠⣦⡾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠳⢦⣤⣀⠈⠉⠒⠲⠦⠤⣤⣤⣀⣀⣀⣀⠤⠔⠒⠈⢉⣀⣀⣤⠾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢧⣶⣷⣞⣀⣀⣆⣀⣀⣀⣀⣴⣶⠾⠷⠚⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠁

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠶⠖⢿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠙⣿⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡤⢼⣿⠉⠛⠿⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣼⠁⠀⡰⠋⣳⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠶⠂⠀⠀⠀⠀⠀⠀⠀⠀⢸⡶⠶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⣸⡇⠀⣴⡴⠎⠁⢀⡴⠋⠙⢂⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠉⠛⠳⣦⣄⠀⠀⠀⠻⠀⡼⠋⠀⣠⣞⣉⡤⠴⠒⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠉⠻⢦⣀⠀⠀⠀⠐⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣀⠴⠒⠚⠁⠁⠀⠀⠘⠓⠢⠿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⣴⠟⠀⠀⣀⠤⠒⠂⠉⠉⠉⠁⠀⠉⠉⠐⠒⠤⣀⣠⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢧⡀
⠀⠀⠀⠀⠀⢀⡾⠁⢀⠴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣄⡀⠀⠀⠀⠀⠈⢻⡄
⠀⠀⠀⠀⢀⡟⢁⠄⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠃⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⢹⣄
⠀⠀⠀⢠⣾⡴⠋⠀⠀⠀⠀⢠⣤⠶⠞⠋⠉⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⣠⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄
⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⣠⠞⠁⠈⠉⠳⣄⠀⠀⠀⠀⠀⠀⠈⣷
⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠋⠁⠈⠳⣦⡀⠙⢷⣄⠀⠀⠀⠀⢠⡾⠁⢀⣾⣡⣶⡆⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⢹⣦⣄
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⣠⣤⣤⠙⢦⡀⠙⠃⠀⠀⠀⠀⢀⡴⠋⢼⣿⣿⣿⣶⡆⠀⠀⣹⠀⠀⠀⠀⠀⠀⠸⣧⠙⣧
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢸⣿⣿⣿⣴⡄⠙⢷⡀⠀⠀⠀⠀⠸⡇⠀⠈⠿⢿⡿⠟⠀⠀⢀⣯⢠⠴⠆⠀⠀⠀⠀⣿⠀⣿
⢠⡶⢺⡁⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠈⠿⣧⣭⠝⠀⠀⣼⠁⠀⠀⠀⠀⠀⠈⢤⣄⣀⣤⡴⠶⠚⠋⠈⠀⠀⠀⠀⠀⠀⠀⠀⣿⣼⠇
⣿⠀⢸⡇⠀⠀⠀⠀⠀⠐⠒⠶⠼⠷⠶⠴⠶⠤⠤⠤⣤⢤⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠁
⢻⣄⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁
⠀⠙⠷⣾⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏
⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠒⠋⠉⠉⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⣀⠀⠀⠀⠀⠤⠶⠶⠿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⢀⣤⠉⠲⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⢀⣀⣠⣤⡤⠶⠶⠒⠒⠒⠒⠒⠚⠃⠀⠀⠀⣠⠞⠁⠀⠀⠈⠙⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢦⣀⠀⠀⠀⠀⠀⠀⠀⠸⠷⠚⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢾⣇⠀⠀⠀⠀⠐⠛⠋⠙⢳⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⢾⢿⡏⠀⠙⢷⣄⠀⠀⠀⠀⣀⣠⣼⣷⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠉⠛⠷⠶⣤⣤⣀⣀⣀⡀⠀⣀⣀⣀⣀⣤⣤⣶⠞⠛⢉⡴⠃⣼⠃⠀⠀⢈⣻⡄⠀⠀⠛⠋⠁⢀⣀⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠈⠻⢿⣏⣹⠛⠙⢛⡛⢻⡏⠀⠈⠢⣤⠊⠀⢠⡟⢀⣴⠟⠋⠙⣷⣤⣤⣤⣤⣤⣬⡉⠙⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀⠀⠀⠀⠉⠛⠷⢦⣤⣀⣘⣁⠀⠀⠀⠀⠀⠀⣸⣇⡜⠁⠀⠀⠀⠀⠀⠀⠀⢀⣀⣈⡅⣼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠳⠞⠛⠛⠛⠉⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠋⣻⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣴⠏⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣶⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠈⠉⣁⣼⠏⣼⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠉⣙⠻⣷⣶⣶⣶⣶⠶⠶⠶⠶⢾⣿⣉⢉⣿⡶⠛⠛⠛⠋⠉⠀⣼⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠁⠀⠾⣛⠻⢿⣿⣿⡷⠀⠀⢀⣴⠾⠛⠛⠛⠉⠀⠀⠀⠀⠀⢀⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⠁⠀⠀⠀⠀⢀⡄⠸⠁⠉⠛⠛⠲⣿⢁⣤⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⢻⣿⠃⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢷⣤⣀⠀⠀⢀⣴⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠁⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⠛⠛⠛⠉⠙⢦⣄
⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⣾⣿⣿⣾⣿⣾⣶⣷⣿⣤⣤⣄⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⣽⣶⣶⣶⣶⣶⣤⣿⣷⣤⣤⣤⣤⣤⣤⣤⣤⣤

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



⡟⠉⢻⡟⠿⠿⠿⠿⢿⠻⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⡿⠿⠿⣿⣿⠿⠿⠿⢿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢦⡀⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠣⠈⠁⠁⠀⠀⠘⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡛⠄⣀⠤⠶⠒⠀⠤⡀⠀⠑⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⠘⠁⠀⠀⠀⠀⠀⠢⢀⠀⠀⠉⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢶⣦⣄⡀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⢱⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠋⠀⠈⠻⣿⣿⢦⡀⠀⠀⠀⠀⠀⠂⢠⠚⠁⠨
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣦⡀⠀⠀⠀⠀⠀⠾⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠈⠒⠛⠀⣿⠿⢿⠳⢄⠀⠀⣸⣿⣷⡄⠀⣠⠟⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡀⠀⠚⠁⣀⣠⣀⡰⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⣿⢃⡄⣷⠚⢄⣀⣀⠠⠜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡄⠀⡀⠀⠔⠉⠀⢈⠀⠀⢲⣦⣶⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠛⠔⠁⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡧⠀⠃⠀⠀⢀⠂⠀⠉⠁⠙⠿⠷⣤⡄⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠂⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠠⠆⢀⡀⠀⠀⠀⠀⣬⡗⠠⠤⠤⠄⠒⠉⠀⠀⠀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠀⠀⠀⠀⢠⠊⠀⠀⠀⠀⢠⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⢰⠂⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡆⠀⠀⠀⠀⢀⣡⣄⢠⡤⠎⠁⠀⢣⠙⠢⡀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⠁⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⢈⠀⠀⠀⠀⢠⡂⠀⠁⠀⠀⠀⠀⠀⠀⠙⢦⣸⡀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠠⢚⠀⠀⠢⠄⠀⢠⣿⠁⡆⠘⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠁⠈⢩⡍⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡱
⠀⠀⠀⠀⠀⠀⡐⠀⠸⠀⠀⠀⠀⠀⠈⠉⡛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⢀
⠀⠀⠀⠀⠀⠌⠀⠀⠀⠑⣄⠀⠀⠀⠀⡐⠁⠀⠀⠀⠀⠀⠀⢀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢀⡴⠀⠀⠀⡸⠀⠀⡄
⠀⠀⠀⠀⠊⠀⠀⠀⠀⠉⠀⠈⠒⠂⣴⠀⠀⢀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⣴⡾⠃⠀⠀⡇
⠀⠀⢀⢈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⠷⣤⡀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠰⠃⠀⢸⣿⠁⠀⠀⠀⢹
⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⡀⢾⠁⠀⢀⡽⢰⠇⠀⠀⠀⠀⢸⠀⠰⠆⠀⠀⠀⠀⠀⠀⠀⠁⠀⢸⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⢸⡇
⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠃⠀⠀⢈⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠘⡷⠀⠀⠀⠀⠀⡇
⠀⠀⣆⠀⠀⠀⠀⠠⠔⠊⣡⢀⡄⣸⠔⠉⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡀⣇⠀⠀⠀⠀⠀⡇⡄
⠀⠀⠀⠙⠢⠤⠴⠶⣶⠾⠷⠛⠉⠀⠀⠀⣿⡇⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣰⠁⢁⠀⠀⠀⠀⠀⢠⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢠⠏⠀⢸⠀⠀⠀⠀⠀⠈⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠃⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠃⠀⠀⠀⠐⠋⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠑
⡿⢿⠿⠿⡿⣟⠿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣟⣛⣻⣻⣿⣛⣿⣿⣟⣿⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠉⠉⠉⠉⠉⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⡀⠀⠀⠀⠀⠀⠀⢀⠀⢀⣠⣤⣀⣀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⢀⡀⠀⠀⠀⠀⢀⡉⢻⣿⣿⣿⣿⣷⡄⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠶⠋⠭⠁⣀⠀⠀⠂⠠⠄⡀⠈⠉⠛⠿⢿⣿⣷⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠠⢀⠀⠁⠂⠄⡀⠀⠈⠛⠇⡀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠈⢻⡂⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠠⠀⡈⠑⠄⡀⠀⠈⠐⠄⡀⠀⠹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⢀⠀⠳⡀⠈⠐⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠂⠤⢑⠢⢀⠀⠈⠐⢄⢻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠄⠀⠀⠘⢦⣀⠀⠀⠁⠂⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠒⠤⣤⣅⢿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⡟⠀⠀⠀⢀⠌⠀⠀⠀⠔⠀⠈⠓⢦⠄⢀⠀⠀⠉⠐⠂⠤⠀⢀⠀⠀⠀⠀⠀⠀⢀⡀⣠⠔⣨⢀⠴⡈⢿⣿⣿⣿⣿
⣿⣿⣿⠟⠀⠀⠀⡠⠂⠀⠀⡠⠊⠀⠀⠀⠀⠀⠈⠐⠨⠄⢐⠂⠠⠄⠀⠀⠀⠩⠄⠘⠉⡉⣡⡄⠒⠋⢉⠀⠴⢁⠀⠙⠛⠛⠛
⣿⠟⠁⠀⡀⠔⠁⠀⢀⠄⠊⠀⠀⠀⠀⠀⠀⠀⠀⠤⡀⠀⢀⠄⠁⠈⠁⠀⠀⠉⠁⠁⠉⠒⠀⠠⠀⠀⡠⢤⠀⠊⠀⠀⠀⠀⢀
⣿⣿⣿⠆⠰⠐⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⢦⣀⣀⣀⣠⣴⣿
⣿⣿⡟⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠤⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠘⣿⣿⣿⣿⣿⣿
⣿⣿⡀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿
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