Simple Emojis & Symbols

⣿⣿⣦⣀⣈⡳⠿⣜⡓⠺⡴⠈⢱⡟⢿⣼⢿⣿⢿⣯⣽⣯⣯⠙⠀⠘⠟⠠⠆⠹⡇⠙⠃⠙⠹⣷⣦⠼⠃⢑⠟⠀⣹
⣿⣿⣿⣿⣿⣶⡤⢭⣁⠀⠉⠳⠀⡟⠾⢋⣾⣻⣿⠟⡟⣷⣿⢶⠍⠁⣿⣠⣀⡰⠀⠀⠀⠀⠀⢹⠃⠀⠓⢠⡡⠴⢛
⣿⣿⠿⠿⢷⡼⣿⠎⠿⠲⠖⠀⠐⠀⣾⠾⡍⠙⠛⠙⠙⠛⠇⠈⠀⣗⠛⢷⢟⢇⠀⠰⢀⠀⠰⠄⡀⠈⢁⣠⣧⠴⠟
⣿⣿⣷⣶⣿⣰⣿⠾⠟⣣⣤⣆⠀⣶⠏⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⡴⠂⠛⠚⠀⣤⠁⡀⠈⠤⣤⠀⠀⠈⡿⠀⠀⠤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣕⠖⠋⠉⠁⠲⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣓⢒⡆⡽
⣿⣿⣿⣿⣿⣿⣿⣿⠟⢡⡇⣤⡄⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡤⢾⣟⣼⣿⣷⠀⠀⠈⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⣤⣰⡆⠀⠀⠀⠐⠚⠙⠀⠀⠀⡀⠀⠃⠀⠨⠷⠊⣮⠹⢓⠿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠟⠗⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⢀⣄⠈⠃⠀⢀⡩⠔⢸⠁⠀⠁⠀⠀⠘⢿⡴
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠞⣫⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠋⠱⣆⡀⢀⠄⠀⠀⠀⠈⠉⣵
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢞⡵⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠁⠉⠀⡄⠐⠲
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡏⠀⠀⠀⢸⡷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⠆⢀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠿⠻⡶⠚
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠁⠺
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣄⠀⠀⠂⠀⠀⠀⠰⠖
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠛⠀⠡⡶⣂⣂⠀⠐⡟⢦
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣡⣾⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠛⢋⣀⣏⣼
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠈⣿⠃⠼
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣦⡀⠀⠀⠀⠀⠀⠀⢀⠀⠤⠦⣎⣴⣷⣗⠀⠉
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⢲⣶⣿⣻⣼⡿⠗⠂
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⠀⠀⠀⠀⠀⠀⢠⡕⠛⣯⣰⡿⠳
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⢡⡦⠦⠙⠁
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⢀⠤⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣤⣄⣰⣿⠀⠀⣨⠔⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⢀⣴⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡤⡧⣶⠛⠃⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣼⣿⠀⢀⣴⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣭⣿⣷⠠⠗⠀⠀⠀⡀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣧⠀⣿⣿⣧⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡏⡄⣋⡀⠰⠊⠁⠀⠀⢸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠜⠋⠉⢹⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⠉⠁⠁⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠘⠛⠛⠛⣉⠉⠀⠀⠀⠀⢀⣀⣤⣴⣾⣾⡏⣄⠀⠀⠀⢰⡄⣠⠐⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⣄⠀⠀⠀⠀⢀⡀⠀⣂⣀⣠⣿⣤⣴⣶⣾⣿⣿⣿⣿⣿⣿⠟⢠⣿⡈⠒⠂⣾⡇⠀⡼⠿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⣿⠀⢀⢤⣠⣷⠀⠀⠁⠀⣦⡀⣠⠤⠰⢦⣈⡙⣿⣿⣿⡿⣟⠿⡿⠿⣿⡟⠛⠀⠀⢼⣿⡆⠁⠋⣿⣷⠠⣤⠇⢀⠀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⢰⣧⣿⠶⠃⠀⣩⠗⠮⣂⠄⠘⡥⠈⠁⡄⢰⠈⣉⠭⠛⠩⠑⢊⠀⠊⢠⠈⠂⠒⠥⣢⡠⣀⠀⡌⠛⠜⠛⠿⡂⠁⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠧⠊⠁⠠⠀⡠⢞⡄⢠⠀⠀⠁⡀⠀⠉⠀⠟⠃⠋⠀⠀⣀⡠⠂⠨⠂⠀⣾⡆⠐⢄⡀⠈⠉⠈⢸⠷⣦⠀⢂⠂⢘⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠉⢃⠤⢊⠁⠀⢀⠰⠀⡀⢸⡀⣆⠀⠙⠒⠁⠀⠀⠀⢠⠀⠂⠀⠀⠄⠀⣿⢠⣿⣇⠀⠂⠀⡀⠀⣁⠤⠊⠀⣦⢸⠀⢸
⠀⠀⢰⠐⡀⠄⠀⠀⡀⠀⠀⠀⠀⠁⠈⣁⣀⣀⡛⠗⠉⠀⣠⡠⠄⠀⡀⠀⣾⡆⠤⣌⣀⣀⠼⠿⠾⠟⠛⠋⠉⡉⠔⠈⠀⠀⠐⠀⡏⢸⠀⠘
⠀⠀⠸⠀⠤⡌⠒⠠⠄⠀⠉⠑⠂⠀⠿⢿⣿⡭⠿⠇⠀⠀⠂⠀⠀⠈⠝⠐⠿⠧⡈⢁⡠⠂⠅⠀⠀⠀⠀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠁⠀⠈⠤⢆⡀⠰⢠⣦⣤⣄⡀⠀⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠙⠛⠿⠃⠒⠀⠀⣤⣀⢀⠀⠀⠁⠀⠀⠁⠀⠀⠁⠀⠈⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠭⢃⣆⠶⠀⠀⠀⠐⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡇⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⠠⠄⠀⠀⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠠⡀
⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡀⠈⢀⣠⣶⣾⣿⣿⣿⣿⣿⣿⣶⣦⣄⡀⢁⢀⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠇⣴⣿⣿⣿⡿⣿⣿⣿⢏⠩⠟⢿⣿⣿⣿⣆⠱⣾⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠙⣸⣿⣿⣿⣿⣷⣼⠟⠻⣦⣿⡞⣾⣿⣿⣿⣿⡇⢿⡇⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⡆⡀⠀⣿⣿⣿⣿⣿⣝⢿⡷⢀⣸⣿⡟⣿⣿⣿⣿⣿⡏⠁⣅⡀⠀⠀⠀⠀⠀⠁⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢿⣿⢀⢹⣿⣿⣿⣿⣿⣿⣥⣼⣯⣵⣾⣿⣿⣿⣿⣿⡇⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣯⠀⢶⣦⣎⢿⣿⣿⣿⡿⠿⠿⠻⣻⠿⠿⣿⣿⣿⣿⡟⣰⢠⡍⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢆⡿⡛⠻⠮⠛⠩⣄⠒⠂⠀⣠⣌⡁⢀⣠⡬⠻⢋⡴⣫⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣡⢿⣶⣦⣐⠀⢀⠀⡀⢀⡈⠀⠀⠉⠉⠈⠀⠀⠀⠀⠀⣀⣤⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⣷⣀⠙⢿⣯⠙⠻⠦⣥⣄⣀⣀⠀⠀⢀⣀⣬⣤⠼⠶⣛⣿⡿⠋⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⡁⠀⠀⣼⣿⣶⣶⣶⣦⣤⣤⣤⣤⣤⣤⣤⣴⣶⣾⣿⣏⠀⠀⠨⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢽⣿⣿⣿⣿⣿⡁⣤⣙⠻⠟⣫⠀⢺⣿⣿⣿⣿⣿⡅⠀⠀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⡆⠀⠀⣿⠏⠹⠙⠁⠀⠀⠀⠈⠀⠀⠀⠀⠟⢻⠟⠿⣧⠁⢀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⣤⣶⣄⠀⠀⠀⠀⠀⠀⠀⣴⣤⣦⣴⣀⣦⠀⡇
⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠻⠿⠟⠀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠉⠉⠈⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⠀⠀⠀⠠⢤⣤⡤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⡄⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢀⡀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠠⠄⣀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢹⠀⠀⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣥⣤⣤⣤⣤⣤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⡿⠿⢟⣛⠋⠉⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠋⠉⠁⠀⠀⣴⣿⠋⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⠏⣄⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⠀⠸⣷⣄⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⡗⠀⠀⣿⣿⣧⡉⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣧⡤⣼⣿⣿⡿⠘⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⣿⣿⣿⡇⣿⣾⣿⣿⡤⠺⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣷⣲⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠈⠉⣻⢟⣿⡖⣿⣿⣿⣟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢡⡷⢸⡀⢠⣿⣻⡌⠕⢿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⣿⣿⣿⡿⠀⠈⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡻⣾⡿⠁⠀⠀⠈⣿⣿⡽⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡿⠁⠀⠀⠀⠀⠘⣿⣾⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣭⡝⠃⠀⠀⠀⠀⠀⠀⠙⣩⣷⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣶⠶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⢻⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⠏⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⣁⠆⠀⠀⢀⠴⠀⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡟⠛⠻⢿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⢀⣄⡀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⡀⣀⣸⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠂⠋⠀⠀⠀⠀⠈⠉⠛⠁⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠐⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠦⠀⠀⠀⡠⡳⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⠄⡨⠀⠐⠰⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠄⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠉⠉⢸⠔⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡀⠀⠁⠀⠀⠀⠈⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣄⠀⠀⣤⡄⠀⠀⠀⠀⠀⠻⠦⠄⡠⡄⠀⠐⡶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣤⣤⣤⠄⠀⠀⠀⠀⠀⠀⠀⣿⡟⢿⣛⣿⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠀⠂
⠀⠀⠠⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠿⣧⠙⠁⡉⠀⠄
⠀⢀⠴⠾⠗⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠘⣿⠀⠀⠀⠀⠀⠀⠀⢀⡠⠐⠉⠙⠈⡉⠠⠀⠀⠀⠀⠀⠀⠀⠀⠢⢤⠀⠄
⠀⢈⠘⠀⠐⠂⠄⠀⠀⠀⠀⠀⠀⢀⠐⢢⠄⠛⠀⠀⠀⠀⠀⠀⠄⠁⠠⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣼⠀⠀⡄⡀
⠀⠃⣄⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢘⢉⠀⠀⠀⠀⠀⠀⠀⠑⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⠀⠀⣿⡇
⠀⠤⠜⢅⠘⣩⡷⡤⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⢀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃
⠀⠀⠀⠖⠀⠀⡼⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣶⣿⣿⠇
⠀⡆⠀⠓⠀⠀⠐⢉⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⢹⣿
⠀⠫⠰⠀⠀⠀⠀⣼⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⢸⣿
⠀⠀⢤⣄⠀⠀⠀⣿⡉⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⢸⡏
⠀⠀⠈⠛⠿⢷⣾⣿⣿⣿⣿⠿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⣸⣇⡀
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⠁⠑⢤⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢇⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠜

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⠋⠉⠁⠈⠉⠙⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠰⡷⢦⣄⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⣀⡴⠖⠛⠉⠛⠲⣄
⠀⠀⠀⠀⠀⣠⣤⣤⡀⠀⠹⣆⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠟⠉⠀⠀⠀⠀⠀⠀⠈⣧
⠀⠀⠀⠀⠀⠛⠁⠈⢻⡄⠀⣿⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣰⣏⡀⠀⠀⠀⠈⢳⣄⠀⠀⠀⢀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟
⠀⠀⠀⠀⠀⠀⠀⣴⠛⠉⠁⠉⠉⠳⣄⣠⣤⡤⢽⣦⣀⣴⠛⠁⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠞⠋
⠀⠀⠀⠀⠀⠀⢸⠃⢀⣀⠀⠀⠀⠀⣼⣿⡇⠀⢸⣿⣿⡏⠙⣿⣿⡟⠛⣿⣟⠛⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠸⣆⠁⠀⠀⠀⠀⢀⣿⣿⠃⠀⣿⣿⣿⠃⢰⣿⣿⡇⠀⣿⣿⡷⣄
⠀⠀⠀⠀⠀⠀⠀⠙⠦⣄⣀⣀⣤⣾⣿⠋⠀⣼⣿⣿⠏⠀⣼⣿⣿⠁⢰⣿⣿⠁⣹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣤⣾⣿⣿⠏⠀⣰⣿⣿⠏⢀⣿⣿⡏⢀⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⡁⢀⣼⣿⣿⠏⢀⣾⣿⡟⢀⣾⠟⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⢿⣧⣤⣿⡿⠿⠚⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⢀⣀⣀⣀⣠⣤⡄⣀⣀⣀⣔⣢
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠤⠄⠒⠈⠩⠁⡯⠐⠀⠀⣀⠀⠀⠓⠚⠁⠈⠉⡟⡝⢒⣦⡄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠐⢁⠀⡀⠀⠀⠀⠈⠀⠀⠀⠐⠆⠀⠰⡠⡄⢄⡇⠀⠑⠁⠀⠒⠃⠈⣑⠪⣥
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠚⠁⠀⠀⠦⠋⠘⠁⠀⠀⠀⠀⠀⠲⠉⠀⠀⠀⠓⠁⠔⢢⠀⠀⠀⣀⠆⠀⠄⠠⠃⢰⠳⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠋⡠⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠑⣳⠀⠀⠀⠐⠃⠑⣄
⠀⠀⠀⠀⠀⠀⠀⢐⠀⠀⠀⠉⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠉⠤⠀⠀⡔⡄⠘⣼⠆
⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠠⡀⠀⠠⣤⠀⠀⠀⠀⢆⡄⠀⠀⠀⠐⠥⠆⠀⠀⠀⠀⠀⠉⠀⠀⠀⢀⢠⠉⠀⠀⠉⢋⡱⠀⢰
⠀⠀⠀⠠⡞⠁⢑⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⡠⣷⣾⣷⣿⠉⡆⠀⡀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⢀⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣹⠀⡠⠀⢰⣶⠢⡀
⠀⠀⠀⢣⣿⣿⣿⠏⠐⣿⣾⠨⣤⡾⠀⣀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⣀⡀⠀⢀⠀⠀⠀⠀⠀⠀⢀⢀⠀⣀⣴⣤⡸⢿⣠⡿
⠀⠀⠀⠀⠈⣷⣶⣲⣄⣀⣥⣀⢀⡷⠶⢿⣿⡟⠚⣰⠶⣶⡂⢲⣤⣖⠐⡦⠐⣿⠈⣡⣴⡧⢤⣎⢑⠶⠶⢇⢰⣿⣭⠘⢛⣅⠀⠘⢄
⠀⠀⠀⠀⠀⠻⣿⣿⣏⠁⠀⠈⠁⠀⠒⣶⣿⣿⡟⠁⠀⠙⣷⠚⠖⠛⣿⣿⣶⠿⣤⣟⡭⠃⠈⢻⣾⣤⣤⣿⣶⡈⢁⣠⣿⣿⣗⣀⠌
⠀⠀⠀⠀⠈⢱⣦⠈⠉⠉⠛⠛⠛⢛⣉⣩⣭⣿⣤⣀⣀⣠⣿⣷⣶⣾⣿⣿⣿⣭⣉⡉⠛⠤⠄⠚⠛⠉⠉⣹⣿⣿⣿⣿⣿⣿⣦⠃
⠀⠀⠀⠀⠀⣾⣿⡄⠀⢀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⣿⣿⡃⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⣀⣼⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⡀
⠀⠀⠀⠀⣾⠻⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⣛⣉⣭⣭⣤⣿⠛⠛⣿⡷⡰⡁
⠀⠀⠀⠀⠹⡏⢘⣿⠙⣦⠈⣭⠭⠍⣡⡤⣤⣶⣾⣿⠗⠠⣭⣌⣉⣉⣉⣉⣉⣽⡽⣾⣿⡛⠉⢹⣿⡿⠠⣿⣿⡿⠃⠀⣿⣛⡙
⠀⠀⠀⠀⠀⢹⣏⣉⡘⠻⣿⠋⢠⣤⡄⠀⠙⠟⠉⢸⣧⣨⣥⠀⠻⣿⠿⣇⠉⣯⠈⠛⢫⡅⢠⡶⠎⡷⠀⠉⠋⠴⣶⣦⣽⣿⡿⠊
⠀⠀⠀⠀⠀⠘⡉⠉⠓⠒⠛⠛⠛⠛⠿⣿⣶⡀⢰⣦⣴⣿⡃⠠⣤⣆⣤⣤⣄⣙⠥⣦⣤⣤⣼⣿⣬⣿⠿⢿⣷⡴⠞⠋⠙⣿⠁
⠀⠀⠀⠀⠀⠀⠱⣀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⠖⠋⠙⠿⠷⠖⠛⠛⠉⠛⠿⠿⠾⠛⠉⠁⠁⠀⠀⠀⠀⠀⠀⢄⣀⣲⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠑⠢⠄⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢀⠠⠨⠜⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠐⠒⠒⠒⠂⠂⠀⠀⠄⠤⠤⠀⠄⠀⠒⠂⠒⠒⠂⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣽⣿⡟⣿⠇⠀⠀⠀⠀⠀⢀⣾⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠙⠻⡇⠋⠀⢄⠀⢘⡿⠿⣿⣿⣿⣿⠟⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠬⢀⡀⢀⡔⠂⠉⠞⡸⠎⠀⣶⣤⣀⠙⣿⣷⣤⠀⠌⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣦⠈⠂⡌⠀⠠⠀⠂⡀⠈⠄⢌⡙⠛⠋⠏⠉⠉⢀⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣏⣠⡯⠂⣀⡑⠄⠀⠘⡧⣀⠠⢆⡸⢨⣄⠀⠆⠀⠠⢛⣽⢷⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠭⢤⠰⣶⣙⣷⣼⡆⠀⡕⠁⠀⠀⠀⡀⠉⠑⡄⠀⠈⠙⢿⡷⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⢠⣸⠀⠠⢋⠟⢫⣁⠉⢁⠢⡈⠃⣀⣬⠀⡀⡈⠀⢀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⢘⣆⠀⠃⠀⣠⠽⠜⠃⠀⣎⣰⠝⢃⠚⠄⡨⢰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⣆⠸⣄⠈⠋⠈⠁⠰⢃⡠⠈⠀⢀⣀⠻⡫⢰⡔⢈⠎⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢑⣾⠁⠓⠀⣈⠀⠀⡇⠈⠃⠛⠋⠀⢣⠊⠀⢺⠒⠢⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠁⢰⠀⠘⠟⠟⠀⠀⢀⠠⠀⠸⠇⠀⠀⠀⠀⢸⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣿⠏⠉⠉⠉⠉⣉⡉⠉⠉⠹⣿⣿⣿⠋⠉⠉⡇⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⢁⣀⡀⠀⠀⣾⣿⣿⡆⠀⠀⠈⠉⠀⠀⢠⣶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣧⠀⠙⠛⠛⠁⠀⠀⠀⠀⠀⠀⠸⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠅⠀⠀⡀⣀⣴⣶⣶⠄⠄⠊

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡄⢀⠀⠄⢢⡶⠶⠶⠶⠄⠄⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⡠⠄⠉⠀⠁⠄⠀⠀⠀⠀⠀⠀⠐⠀⠀⠂⠀⠸⠏⠛⣷⣆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡀⠀⠉⢿⠷⣄
⠀⠀⠀⠀⠀⠀⠀⠰⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠁⠀⠀⠄⢈⣻⣷⣄
⠀⠀⠀⠀⠀⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣿⣿⣿⡆
⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣼⣁⣴⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠈⢓⠶⣦⣄⣀⣀⣀⣀⣀⣀⣠⣀⡀⠀⣀⢀⡀⣉⣀⣀⣀⣄⣤⣤⣴⣾⣿⡿⣿⡟⢉⣩⡆
⠀⠀⠀⠀⠀⠀⣈⣿⣷⣤⣉⣉⣭⣝⣻⣿⡝⠻⠛⢻⣿⢿⣿⣭⣭⣿⠟⣓⣏⣁⣠⣟⠡⠚⠙⠛⢉
⠀⠀⠀⠀⠀⠉⠤⠌⠋⠃⡶⢿⣿⣯⣽⣿⣿⣶⡶⡟⠻⠯⠛⢉⠙⠿⠋⠈⠃⠘⠋⠛⠁⢀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⢹⣏⣷⣦⣤⡴⠗⠉⠀⠭⠄⠛⠃⣀⣀⣠⣤⣄⣠⣤⣤⣴⣶⣶⡶⢶⣿⡏⣿⣩⡟⡓
⠀⠀⠀⠀⠀⠀⣾⣦⡝⣻⣭⡻⣷⣤⡀⠀⣠⣴⣿⣯⣵⣿⣯⣾⢏⣼⠋⣱⡿⣿⢳⣟⣙⣿⣣⣿⢵⡃⢀⠘
⠀⠀⠀⠀⠀⠉⠀⣁⠙⠎⠛⠩⠏⠿⠷⣾⢿⠯⠉⣻⢿⡾⢿⡽⢿⡛⠛⠻⡵⡯⠼⠻⢿⠛⣿⣈⣢⣴⣇
⠀⠀⠀⠀⠀⠀⠀⠈⠙⠐⠂⠐⠢⣤⣶⠦⢶⢾⢿⣷⠤⠾⣬⣥⣴⡤⢶⡶⠶⠿⠒⠒⠷⢶⡟⠉⠉⣻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⠀⠀⣈⣠⣦⣸⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠂⠶⠤⠤⠤⠤⠤⠄⠤⠤⠤⠤⠶⠶⠴⠴⠶⠟⠓⠒⠛⠛⠋⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⣰⣦⡿⣹⡟⠉⠻⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣂⣦⠔⠛⠿⠿⠾⠋⠀⠀⠀⠀⠺⢧⣀⡀⢀⡾⠁⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠃⠀⠀⠀⣠⣾⡷⢷⣄⠀⠀⠀⠀⢀⣤⣠⡤⠞⠉⢀⠁⠱⠀⠒⠂⣴⡄⠀⠀⠀⠀⠀⢈⠿⠋⠀⠰⠷⠋
⠀⠀⠀⠀⠀⠀⠀⠂⠁⠀⠀⠀⢀⡼⠋⠁⠀⠀⠙⢻⣦⠀⠦⣉⢱⡏⣀⠄⠀⠋⠐⣠⡄⠀⢀⣿⣷⠀⠀⠀⢀⣴⣯⠖⠀⠀⠀⢀⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⠀⠀⠀⠀⠀⠀⠉⠳⣦⡀⠀⣀⡀⠂⢀⡀⠀⣻⣿⠀⣼⣿⣿⡀⡤⠚⠥⠋⠀⠘⢀⣼⠠⣻⣿⡄
⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⣠⠋⣠⠆⠠⠀⠀⠀⠀⠀⠀⢦⣼⣿⠞⠁⠀⠔⠉⠀⠠⣾⣿⣷⣿⣿⣿⣇⠀⠀⠀⠀⡠⠌⢉⣠⡾⠿⠋⠁
⠀⠀⠀⠀⠠⣿⣧⣤⣀⡐⢡⡔⡁⠀⠀⠀⠀⠀⠀⠀⠀⣨⣿⠃⠀⠀⠀⡀⠀⢀⣸⣿⣿⣿⣿⣿⣿⣿⡟⠀⡀⢀⠴⠶⠟⢁⡀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠈⠙⠻⣷⣮⣼⣿⣦⣤⣀⠀⠀⠀⠀⣤⣿⡷⠀⠀⣀⠀⠂⠀⢈⣿⣿⣿⣿⣿⣿⣿⣿⡷⢾⣷⢀⣴⣦⣀⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢢⣌⠙⠛⠁⠀⠀⠹⣷⣄⣤⣿⡿⠋⠀⠀⢰⣿⣆⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣢⣿⣿⠿⠛⠋⢉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠢⣤⡀⠀⠀⠈⠉⠻⠿⠦⢶⣤⣶⣾⣿⣿⣗⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⠁⠀⠐⠠⠊
⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠀⠀⠀⠘⢿⡀⠀⠀⠀⠀⠀⠀⠉⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠁⣀⣠⣄⠖⠀⠀⠀⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠈⠻⠟⠑⣷⣄⣀⠀⠀⠈⠓⢶⣤⠀⠀⢀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋⠁⠀⠐⠋⠟⠋⠀⠀⠀⠀⠀⣀⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠉⠛⢦⣦⢀⣄⠙⠷⣦⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣻⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠉⠻⣿⡷⢿⣿⣿⣿⣿⣿⣿⠛⠋⠋⠁⠙⠁⠀⠀⠀⢀⣴⣧⣠⡴⠂⠀⠀⣠⠞⠋⠀⠀⣀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⢁⣾⣿⣿⠿⠛⠛⠛⠀⠀⠀⠀⠀⠔⠀⢀⠾⠛⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⠀⠀⠀⠀⢀⡠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⢳⠤⠾⠛⠿⠶⠦⠀⠀⠴⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠘⠁⠟⠘⠃⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠗⠈⠀⠀⠀⠀⠀⠀⠀⠀⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⣠⣄⣠⣄⣀⣤⣄
⠀⠀⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠁⠀⠀⠀⠀⠀⠁⠐⠀⢸⣇⠀⠀⣤⣤⠀⠀⠚⠛⠛⠻⡿⠟⠉⠉⠁
⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⢀⠠⠄⠐⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣄⠀⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⢠⡀⣀⢤⢼⣿⢻⡏⠀⠀⠀⠀⠀⢉⣀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⣀⠀⠀⠀⠸⡶⣾⣻⣿⢿⣿⣶⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠉⠉⠉⠋⠁
⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠲⠶⠴⠂⠀⠀⠾⢻⡿⠿⠿⠼⢿⣷⠏
⠀⠀⠀⠀⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠤⠂⠀⠀⠀⠀⠈⠁⠄⠁⠀⠀⠀⠀⠐⡂⡄
⠀⠀⠐⠒⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣦⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡐⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄⠀⠀⠀⠀⠄
⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟⢸⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⡀⠀⠀⠀⠁⠆
⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠋⠁⠀⠀⠀⠀⠠⠔⠀⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠠⠌⠀⠀⠀⠀⠀⠓⠻⠟⠛⠂⠀⠀⠀⠀⠀⠐⠂⠁⠃⠀⢀⠀⠀⠀⠀⠀⠀⠐⠒⠀⠘⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠉⠁⠀⠉⠆⠀⠀⠀⠉⠁⠀⠘⠁
⠀⠀⠈⠀⠀⣴⢶⡀⢀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠠⠀⠀⠀⠀⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⢀⣷⣼⡃⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠉⠀⠉⠉⠙⠉⠛⠇
⠀⠀⠀⠀⣾⣿⣿⣿⠀⠀⢀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠄⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠈⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠚⠉⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠁⢢
⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⡀⣀⣼⣿⣿⣿⣤⣀⣀⢀⠀⠀⠀⠀⠠⠤⠤⠴⠶⠦⠤⠄⠀⠀⠀⢴⣶⣿⠋⠻⠿⢦⣄⣀⠀⠀⠀⠀⠀⣤⣄⣀⡀⢀⣀⣈⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣄
⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⡀
⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣷⡀
⠀⠀⠀⠀⠀⢠⣿⡿⠋⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣷
⠀⠀⠀⠀⠀⣾⡿⠁⠘⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠋⠀⠀⠀⢾⡿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣖⢹⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠟⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⢿⣆⢻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠃⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⠿⡞⣷⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣷⡄⠀⢿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣥⣿⣽⣿⡌⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣄⢹⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣯⡹⠿⣿⣿⣿⠦⣤⡀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠸⣿⡜⢻⡦
⠀⠀⠀⠀⠀⠀⠀⠀⢲⣶⣶⣶⣶⣶⣾⡟⠛⠛⠛⠛⠛⠛⠋⠓⠒⠒⠒⠒⢶⣶⣶⣶⣶⣾⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣧⢀⠀⠀⠤⠀⠤⠀⠀⠀⠀⠀⠔⢺⣿⣿⣿⣿⠟⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣷⡀⠄⠀⠀⠀⠀⠀⠀⠀⠢⠠⠬⣼⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠚⠋⠁⠀⠀⠀⠀⠀⣠⠒⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠤⠶⠒⠒⠂⠀⠒⠒⠲⠤⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠉⠁⠀⠀⠀⠀⢐⠀⠀⠀⠐⠂⠀⠀⠀⠈⠙⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠖⠁⠀⠀⠀⠀⠀⠁⠀⠢⠀⠀⠀⡠⠄⣄⠀⠀⠀⢀⠀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⡆⠴⠂⠀⠀⠀⠀⠀⠀⠀⠣⠂⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠘⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠁⠀⠀⠋⠀⠈⠓⡂⠀⠀⠁⠀⡀⠀⠁⠀⠀⠈⠂⠀⢀⡄⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠐⠂⠀⠘⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣾⣷⣶⣤⣤⣖⡒⠒⠒⠛⠛⠉⠙⠋⠛⠓⠒⠒⠶⠤⣤⣤⣀⣀⣀⣀⣀⣠⠞⠳⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠻⡟⠁⠀⠀⠀⠈⠍⠙⠒⠢⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠣⣷⡀⢸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⡇⠀⣤⣄⠀⢀⣤⣤⡄⠀⠁⠂⠬⡉⠲⢤⠴⠒⠂⠉⠉⠡⠄⠀⠀⠐⠒⣩⣥⢳⡀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠘⠢⣝⣋⠀⠸⠿⠿⠃⠀⠀⠠⣤⣤⠁⠒⠀⠁⣾⡇⠀⠀⢿⣿⠀⠀⠠⠿⣃⢾⠛⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⠖⡟⢇⠀⠀⠉⡉⠉⠉⠐⠒⠒⡖⠒⠒⠒⠒⠒⠒⠒⠒⢒⠒⠒⠒⠚⠋⠉⢩⣠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠘⢦⡀⣸⠙⡆⠀⣤⢤⡀⠀⠀⠀⠘⡆⢀⡀⠀⠀⠘⣆⣴⠋⠙⠳⣤⡞⠈⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠉⠁⠀⢳⣀⣸⠆⠘⢦⣀⣀⣀⠟⠉⠹⣄⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⣕⣤⣀⡀⠀⠀⠈⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠈⠙⠋⠁⠀⠀⠀⠀⠀⢀⡴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠿⠭⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⡤⠴⠖⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣰⣤⣀⣀⡀⢀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡴⣶⡏⣿⣿⣿⣿⠛⠛⣡⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣨⣤⣤⣝⣾⣧⣈⠀⠿⠾⠀⢠⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣾⣿⣿⣧⠙⢻⣿⣿⣷⣦⣤⣴⣿⣿⣿⣿⣿⢻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣦⡀⠙⢿⣿⣿⣿⣿⣿⣿⣿⢧⡀⣸⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣽⣿⣿⣿⡟⠿⣿⣷⣄⠀⠉⠛⠻⠿⠿⣿⢻⣷⣿⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢿⣿⡇⠀⣀⠸⠿⣿⣿⣿⣿⣦⣶⣿⣿⣸⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣏⣼⣻⣿⣿⣿⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠟⠃⢰⣿⠿⣿⣿⡟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⠀⢄⣨⡄⠴⠛⠁⠈⠃⠀⢀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⣻⣿⡖⣶⣿⣶⠠⢄⣀⠀⠀⠀⠈⢹⣿
⠀⠀⠀⠀⠀⠀⠰⠁⠒⠀⠀⠀⠀⠀⠀⠀⠈⠸⣿⣿⣿⣦⣴⣿⣿⣿⣿⡿⣦⠀⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡆⠀⣿⣿⣿⣿⣿⣿⣿⢿⠿⠿⡿⠃⠀⠀⠀⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⡿⠿⣿⡿⠿⠻⠉⠁⠀⠀⡁⠀⠀⠀⠀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⢀⣶⣦⠛⠁⠀⠀⠀⠀⠀⠸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣼⣙⠃⠀⠰⠀⠀⠀⠀⠀⠀⠀⣴⡄
⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⢠⣿⣿⣇⣤⡴⠂⣤⣤⠀⡀⠀⠤⣤⣘⣻⣄⠀⡀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⣾⣿⣿⣦⣤⣀⡀⠀⠸⠏⢤⠀⢰⣯⣿⣿⣿⣄⠃⠀⠀⠀⠀⠀⠈⡇
⠀⠀⠀⠀⠀⠀⠹⣿⣷⣄⠀⠀⠀⣀⠉⠉⠉⠛⠛⠛⠛⠓⠀⠀⠘⠛⠚⠛⠛⠿⠿⢿⣦⠳⡄⠀⠀⠀⢀⣥⣤⣤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠒⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠶⠦⠄⠠⠿⠿⠛⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣿⣿⣿⣿⣿⣶⣶⣶⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠿⠛⠉⠉⠉⠰⠊⠙⢟⠟⠛⢿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠿⠛⢋⠈⣀⠀⡰⠀⠀⠀⠐⠀⢐⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡿⠃⠀⠻⠀⠀⠈⠀⡄⠀⠀⠀⠀⢀⠀⢉⣙⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣇⠀⠀⠀⠀⠶⠀⢠⡀⢀⡄⠘⢃⡉⠐⠙⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣾⣤⣤⣼⣥⣤⣭⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⠭⢽⣿⣿⡿⠟⢛⣻⣿⣿⣿⡿⠿⠿⣿⣿⣿⣿⣿⢿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠐⠒⠛⠉⠉⣉⣉⠭⠭⠶⠿⠃⠀⣚⣩⡽⢟⣋⠉⡐⣤⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⣄⣴⣶⣶⣿⠿⣿⢿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣷⣌⣶⣽⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠿⣇⣀⣠⣤⣦⣼⣧⣽⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠦⢄⣉⣛⣾⣿⣿⢿⠉⠉⣛⣿⠿⣿⣯⠭⠽⠿⣿⡂⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢸⡿⣾⠄⠴⠤⠴⠷⠦⠉⠚⠹⠶⠖⠢⢼⣲⣶⣶⣾⣶⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣟⣖⡀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣘⣁⣴⣿⣿⣿⣿⣿⣫⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⠞⠛⠏⠉⠍⠉⢉⠋⠉⠻⢹⣲⡶⠤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⣿⣿⣿⣿⠏⠀⢁⣀⠀⠀⠘⢣⣤⡄⠀⠀⠈⢊⡓⠾⢻⣿⣶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣧⠴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⢿⣿⣿⣿⣷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣼⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠰⠙⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⢻⣾⣋⣀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡄⣴⣰⡜⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⢁⣾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⣼⣠⣿⣧⣿⣿⣿⣹⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠞⠁⠀⠤⠤⠀⠀⠀⠀⠀⠀⣰⠀⠀⢀⡄⢸⣧⣿⣿⣿⣿⣿⣿⣿⣧⢻⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⡍⠀⢰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⡞⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣼⡧⢀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⠛⣼⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⢿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡏⢰⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣻⣟⣡⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣡⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣿⣿⣿⣿⠿⣿⠿⢛⣫⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⣼⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⢀⡶⢛⣿⣿⠿⠛⠩⣠⢀⣾⣷⣶⣾⣿⣿⣿⣿⣷⢸⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢀⡀⠀⠀⣠⡞⠑⣹⡏⡼⠀⠀⢰⡇⣸⣿⡿⢻⣿⣿⣿⣿⣿⣿⠘⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⡆⠀⡿⣿⣿⣿⠀⠁⠀⠀⠈⠀⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⠋⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⡋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣾⣧⣽⣿⠃⠀⠀⠀⠀⠀⢸⣿⣿⣷⡟⣿⣿⣿⣿⣿⣿⢨⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⡿⠁⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⡿⣿⣅⣏⣿⣿⣸⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡔⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⡀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣟⠃⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣳⣿⣿⣿⣿⠋
⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⣿⡦⢻⣿⣿⣿⣿⡛⠛⣿⣭⣝⢿⣿⣶⡗⠆⠀⠀⠀⠀⠀⠿⢯⣵⠞⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠠⡿⣿⣿⣿⣿⣷⣸⢿⣿⣿⣿⣿⣿⣿⣛⠛⠛⠀⡄⣤⡤⣀⡀⠀⢾⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢈⠿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⠋⠘⠻⠃⢠⣭⠀⢯⠀⠺⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⢿⡛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⡙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠂⠀⠶⠦⠂⠘⠻⣤⡄⠈⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⣷⣤⣄⡀⠠⠀⠬⡿⢿⣿⣿⣿⣏⣿⣿⣿⡇⢿⣿⣿⡿⠧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠛⠙⠿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣟⣛⡛⠿⠛⠛⠛⠇⠐⠄⠊⢩⣿⣿⣿⣿⣷⢺⣿⢿⣙⣾⡟⠋⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠈⠂⠀⠀⠉⠉⠉⠉⠉⠉⠉⠀⢠⣤⣤⣬⣽⣳⣾⣿⣿⣿⣿⡋⠻⠛⠿⠙⠿⢿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡿⠿⣿⣿⠿⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⣀⡄⢀⠈⢠⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠈⠓⣦⡀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠘⠡⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⢰⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⢦⠀⠈⠀⢠
⠀⠀⡀⠀⠀⠀⠀⠀⠀⠻⣾⣷⣷⡆⢃⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⡄⣸⡄⠀⠀⠀⠀⠀⠀⢀⣠⠖
⠤⠤⣴⣦⣴⣦⣤⣀⠀⠀⠘⢿⣿⣷⣼⠀⢸⠀⠀⠀⠀⠀⠀⠈⠀⠀⣷⢰⣿⡇⠀⠀⢙⡿⣩⠟⢋⠤
⠀⠀⠀⠉⠉⠛⠿⣿⣿⣦⡀⠀⢻⣿⣿⣣⠘⡄⠀⠀⠀⢀⠌⠀⠀⠀⢸⣿⣿⡁⣠⣴⣫⢞⡿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⢿⣷⣤⡹⣿⣿⣧⣃⠀⠀⠀⡆⠀⠀⠀⠀⣦⣿⣿⣿⢟⣿⠵⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⡀⠀⡜⠀⠀⠀⠀⠀⣿⣿⣿⣣⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣷⡎⠀⠀⠀⠀⠀⢀⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣷⠀⠀⠀⠀⠀⣼⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣇⠀⠀⠀⣠⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⣠⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢻⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣠⣄⣿⣿⣥⣾⣿⣶⣶⣾⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⡿⠿⠛⠛⠛⠉⠉⠙⠛⠻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣤⢐⣄⣀⣡⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠟⠛⠛⠛⠛⠛⠄⠀⠀⠀⠀⠀⠀⢀⠀⢰⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢐⣿⣿⠋⠀⠀⠀⢀⣠⣤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠀⠀⣿⠟⠀⠀⢠⣤⢤⣄⡀⡀⠀⠀⠀⠀⠀⠀⢸⠀⠨⣿⣭⠀⠀⢀⣒⣠⣿⣿⢤⣿⣿⢿⣠⣦⣤⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⢹⠇⠀⠀⠛⠟⠘⠋⠛⣿⣁⢦⡄⠀⠀⢰⢸⠀⠀⣿⡇⠀⠀⠀⠉⠉⢻⠛⠂⠙⠃⢨⠙⣿⡷⣄⡟⢲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅⣂⢸⣧⡀⠀⠀⠀⠀⣤⣤⡀⠈⠀⠀⠀⠀⢰⠠⠆⠀⢻⣇⠀⠀⠀⠀⠀⠀⠁⠀⢠⠀⠂⠀⠈⠉⠹⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢬⢹⣄⣿⣿⣿⣈⣀⣤⡶⡟⢆⠀⠀⠀⠀⠀⢘⡣⢺⡀⠸⣿⣧⣀⣀⣀⡀⣄⠀⠀⠐⠞⠿⢷⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⢻⣿⣿⣿⣿⣏⠙⢶⡄⠈⠀⠀⠀⠀⠀⢐⡈⡯⣧⢀⣿⣿⣿⣿⣿⢸⡏⢀⣀⣤⣶⣿⡟⢧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⡙⣿⣿⣿⣿⣿⣿⣆⠂⠀⠀⠀⠀⠀⠘⣾⡃⢹⣿⣿⣿⣿⣿⣿⣾⣶⣿⢿⣯⣉⡙⠓⠰⡇
⠀⠀⠀⠀⠀⠀⠀⠠⢤⣄⣀⠀⠀⠙⣿⣜⢿⣿⣿⢿⡋⠉⠀⠀⠀⠀⠀⠀⠈⠟⣿⠀⢻⣿⣿⣿⣿⣿⣿⣿⣇⡀⠙⢿⣿⠄⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⡆⠀⠸⢿⣎⢻⡏⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣷⡀⠬
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠙⠋⢷⡀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⡘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣟⣷⡌⠻⣿⣿⣿⣿⣿⣿⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣆⣧⠀⠀⠀⠀⠀⠀⣰⣦⡀⠀⠀⢘⣿⣷⣆⠹⣿⣿⣿⠃⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣶⠀⠀⠀⠀⠀⠀⠘⠛⠛⠂⠀⠀⠀⠀⠀⠸⢿⡧⠀⠀⠈⠘⣿⣿⣆⠹⣿⡏⠀⢸⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢤⣳⢟⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⢖⡀⡙⠉⠀⢠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⠀⠀⠀⠈⠁⠹⠏⠒⡦⠔⣼⣏⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠤⣹⡧⠐⠀⠀⠐⠓⡖⠂⣵⠂⣟⠁⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⡆⠀⢸⡧⢍⡧⣼⠗⠂⠀⣼⠋⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠃⠀⠀⣨⠀⠀⠀⠙⠀⠀⡀⠏⡀⢤⣰⣿⣿⣽⡔⢷⣶⡄⠈⢁⣀⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⡇⢌⣛⢾⣷⣿⣿⣿⣿⣿⢧⣄⡬⠳⢟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠗⠀⠀⠀⠀⠀⠀⠄⢸⠀⠀⠐⠰⣁⡠⣬⡿⠋⣿⣿⣯⠿⣷⣿⣽⣷⣢⠞⣂⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⡴⠢⠆⢠⡟⣦⢼⡇⠀⠈⣿⣳⣦⣿⡿⣿⣿⡧⡿⣭⠘⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣠⠀⠀⠀⠀⠀⢀⣦⣍⡁⡦⢠⡛⣽⣻⣿⡇⠀⠈⢻⣿⢾⣿⣷⣿⣿⣛⠄⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣹⠌⠁⠈⠃⠰⠀⢀⠘⠻⣏⢰⣲⣾⣷⣿⣾⠋⠈⠀⠀⡀⠹⢿⣿⣿⣿⣿⣿⠿⠁⠠⠆⢀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡄⠀⠈⡆⠀⢀⢀⡈⠄⠛⡿⠕⢿⣾⣿⣿⡿⠟⠋⠀⠀⡠⠎⠰⢠⠘⣿⣷⣿⣿⣿⣾⣼⡿⢀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠈⠂⠀⠰⢱⡆⣠⣚⡟⣷⡄⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠂⠀⠂⠰⡄⢸⣿⣿⣿⣿⣩⢷⡀⠙⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣇⣠⢫⣿⠪⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠁⠀⢀⠐⠀⠀⠤⣷⣂⠀⣿⣿⣿⣿⣿⣿⣹⡡
⠀⠀⠀⠀⠀⠀⠀⢠⣄⡌⡉⣿⣿⠿⢗⣮⣹⣳⠏⠀⠀⠀⠰⡀⠤⠤⠄⠀⠐⠘⢂⡘⠀⠀⠐⢼⣏⣀⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠠⣼⣴⣼⣿⣿⣿⡿⢿⣿⡟⠀⠀⠄⠀⠈⡉⠀⠌⡀⠄⠀⠀⠂⠁⠀⣀⠀⢻⡿⢾⠿⢿⡿⠿⣿⣭⡷
⠀⠀⠀⠀⠀⠀⡀⠐⣾⣿⣿⣿⣧⣽⣟⣶⠟⠀⠀⣠⣦⡀⢃⡕⢀⠀⠠⠈⠐⡀⢀⢠⠈⠅⢀⢹⣷⣿⣷⣿⠷⣦⣈⢿⣿⠄
⠀⠀⠀⠀⠀⠀⠙⢀⣻⣿⣿⣿⣿⣿⡏⠁⠀⣠⣾⣿⣯⣽⡀⠚⢠⠌⠀⠁⠀⢂⠉⠀⠀⠖⣻⡶⢁⣿⣿⣶⣼⣿⣟⣧⣟
⠀⠀⠀⠀⠀⠀⢤⡏⡿⢻⣿⣏⣻⣁⣤⣤⣤⣿⣿⣿⣯⣽⣷⣤⣄⢈⠱⠐⢠⠀⢠⠑⣦⣷⣿⣧⣾⣿⣿⣿⢿⣿⡟⣿⣻⣗⢠⣀
⠀⠀⠀⠀⠀⠂⠈⠁⠙⠛⠛⠙⠻⣿⣿⡟⠻⣿⠙⣿⣓⣾⡷⠿⣿⣦⣤⣤⣶⣦⣶⣾⣿⣿⣿⣿⣿⣿⠿⣿⠄⢹⡖⡟⠉⠈⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠉⠰⠲⡟⠘⠋⣿⣿⣿⡛⢿⣿⣿⣿⠛⠻⠿⠿⠛⠉⠀⠙⠀⠈⠙⣾⡷⠉⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠘⠁⠀⢹⡋⠓⢸⣿⡧⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣀⣶⣶⠛⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠈⠁

⣿⣿⣿⣿⣧⢻⣧⡙⢿⣆⣻⣷⡘⢷⡌⠙⠿⣶⣶⣤⣬⣿⣿⣿⣿⣷⣿⣿⡏⣠⣾⣿⣽⡾⠟⣩⣾⣯⣴⣾⣿⠟⢀⣼⢟⣴⠟⠀⣠⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡆⢻⣷⡄⠈⠻⣿⣿⣶⣿⣷⣦⣀⠉⠙⠛⢿⣿⡙⢻⣿⣿⣿⣰⣿⣿⢟⣭⡾⠟⣛⣿⣿⣿⣿⣷⣾⣿⣿⠟⠁⣠⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⠀⢻⣿⣆⠀⢹⣿⡟⠛⠻⠿⣿⣿⣦⣄⠈⣿⣧⢰⣿⣿⣿⣿⣿⣿⣿⢋⣴⣿⣿⣿⡿⠿⠛⠛⢻⣿⠏⣴⣿⣿⠟⢫⣿⡏⣿⡿⣿⣿
⣿⣿⣿⣿⣿⣿⣇⠀⢻⣿⡆⢸⣿⢠⡶⠶⣤⡀⠉⠻⣿⣧⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⣀⣤⠶⢶⡘⣿⣿⣿⠟⠁⣠⣿⠏⢸⣿⢣⣿⣿
⣿⣿⣿⣿⣯⢻⣿⣧⡀⢻⣿⣿⡏⣼⢲⣶⣂⣙⢷⡀⠀⠹⠿⠛⠋⠉⠉⠉⠉⠉⠙⠻⠿⠋⠀⣠⢞⡉⣦⡕⢺⡇⢿⣿⠃⣠⣾⡿⠃⢀⣿⢃⣾⣿⣿
⣿⣿⡹⣿⡻⣷⡙⣿⣷⡌⣿⣿⡇⣿⢸⠸⢮⣽⣂⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⡡⣿⣺⡜⡀⡇⢸⣿⣾⡿⠋⠀⣠⣿⣷⣿⣿⣿⣿
⣿⣿⣧⠹⣷⡙⢿⣮⣿⣿⣾⣿⡇⣿⢸⣷⣯⣭⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢮⣝⣿⣿⠆⡇⣼⣿⠏⣀⣴⣾⣿⣿⠟⣩⣾⣿⣿
⣿⣟⢿⣧⢻⣷⡀⠙⢿⣿⣿⣿⣿⡽⣎⣾⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣾⣗⣼⣿⣿⣿⣾⣿⣿⠿⣋⣵⣾⣿⢟⣿⣿
⣿⡿⣷⣿⣿⣿⣿⣶⣤⣙⣿⣝⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠛⢛⣻⣿⣿⣷⣿⣿⡿⣋⣴⣿⣿⣿
⣿⠷⠦⠈⠙⠻⢿⣿⣍⡉⠉⠉⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢉⣽⣿⣿⣿⣿⠿⠿⠛⢿
⣿⠷⠛⣛⣛⣻⣿⡿⠿⣿⣦⣄⠀⠀⠀⠀⠀⠀⡾⠋⠉⣹⡟⢦⡀⠀⠀⠀⠀⠀⣠⡾⣻⡍⠉⠙⡆⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⢷⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠷⠖⠖⠉⠃⠀⠀⠀⠀⠀⢷⠀⠀⣿⡇⠀⢷⠀⠀⠀⠀⢠⡏⠀⣿⡇⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠖⠶⠿⣿⣿⣿⠿⣿⣿⣷⣿
⣿⡿⢋⣵⣿⣯⣷⣶⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⢿⠇⢀⡞⠀⠀⠀⠀⠈⢧⡀⢻⡇⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣶⣿⣿⣿⡶⣬⣙⣿
⣿⣴⠿⢋⣽⣿⡟⠁⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠉⠉⠋⠉⠀⠀⠤⡤⢄⠀⠀⠉⠋⠉⠁⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠙⢿⣿⣿⣿⣶⣍⣻
⣿⣧⣾⣿⣿⡟⣠⡶⠛⣩⣷⠿⠛⠋⣻⣷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⡛⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⡟⠉⠛⠿⣯⡛⠳⢦⡈⢿⣿⡿⣿⣿⣿
⣿⣭⣾⣿⣿⣾⠋⢀⣾⠟⠁⠀⠀⣴⡿⡿⠀⠈⠙⠳⢦⣄⣀⠀⠀⢀⣠⣷⣀⠀⠀⢀⣀⣤⡶⠟⠋⠁⠘⡟⢿⣄⠀⠀⠀⠹⣦⠀⢻⣾⣿⣧⣾⣿⢿
⣿⣿⣿⠟⣿⣿⠀⣾⠃⠀⠀⠠⠚⠁⣠⣷⠀⠀⠀⠀⠀⠈⠉⠉⠙⢧⡼⡟⣦⠟⠉⠉⠉⠀⠀⠀⠀⠀⢰⣷⡀⠉⠳⠀⠀⠀⠈⠃⠀⣿⣿⡟⣿⢃⣾
⣿⣧⣿⠀⢹⣿⠀⠃⠀⠀⠀⠀⠀⠀⢁⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⣇⠹⣆⠀⠀⠀⠀⠀⠀⠀⢀⣦⣧⠁⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠟⣿⣾⣿
⣿⣿⣿⣇⠀⢻⣇⠀⣆⠀⠀⢀⣀⣴⠟⣿⣿⠀⠀⠀⠀⠀⠀⠀⡼⠁⣼⣿⣄⠹⣆⠀⠀⠀⠀⠀⠀⠘⣿⡟⠷⣤⣀⠀⠀⠀⡄⠀⣾⠃⡟⢀⣿⣿⣿
⣿⣿⣿⣿⣦⡀⠻⡄⢿⣶⣄⣉⣁⣠⣾⡿⣿⣰⠀⠀⠀⠀⠀⣼⠃⡼⠁⡇⠹⣆⠹⣆⠀⠀⠀⠀⢸⣦⡿⢿⣦⣄⣀⣀⣤⣾⡇⡸⠋⠀⢀⣾⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣦⣀⣈⣳⣬⣭⣽⠟⠋⠀⢹⣿⢠⠆⠀⠀⣸⢃⡾⠁⠀⡇⠀⠘⢦⠹⡄⠀⠀⢢⢸⣿⠃⠈⠙⢿⣯⣭⣴⣋⣀⣀⣠⣴⣿⣿⣿⣿⣿
⣿⡻⢿⣿⣏⠛⠻⠿⢿⣿⣿⣿⣛⠛⠻⣦⡀⢻⣿⠀⠀⢀⣧⡏⠀⠐⠀⣇⠀⠄⠈⣷⣿⠀⠀⠈⣿⠏⣠⡶⠟⢛⣻⣿⣿⣿⡿⠿⠛⠋⣽⣿⡿⣫⣿
⣿⣿⣆⠻⣿⡆⢀⣾⣿⣿⣿⡿⣿⣿⣦⡘⣷⠀⣿⣄⠀⠈⣿⣷⠀⢀⠈⠛⢀⡀⢀⣿⡿⠀⠀⣰⣿⢠⡿⢠⣾⣿⣿⢿⣿⣿⣿⣦⠀⣼⡿⢋⣴⣿⣿
⣿⣿⣿⡆⠘⣿⣾⣿⣿⢨⣿⣇⣿⣿⢿⣷⣽⣇⣿⠉⢳⡀⢹⣿⡄⠒⠀⣆⠐⠈⢸⣿⠇⣠⠞⠹⣿⣼⣷⣿⢿⣿⡇⣿⡏⢰⣿⣿⣷⡿⠁⣼⣿⣿⣿
⣿⣿⣿⣷⠀⢸⣿⡟⣻⣷⣿⣿⣿⣟⠀⣿⣿⣿⡏⠀⠀⠹⣼⣿⡇⢠⡊⠈⣠⠀⣾⣿⣰⠃⠀⠀⣿⣿⣿⣿⠄⣿⣿⣿⣷⣾⢟⣻⣿⠁⢀⣿⣿⣿⢿
⣿⢿⣿⣿⡄⠈⣿⣧⣃⣿⣿⠁⡻⠿⣿⣿⣿⡟⠀⠀⠀⠀⢻⣿⣷⠈⠀⠀⠀⠀⣿⣿⠏⠀⠀⠠⠙⣿⣿⣿⣿⢿⡇⢹⣿⣗⣠⣿⡟⠀⣸⣿⣿⡇⣸
⣿⡈⢿⣿⣷⡀⠘⢿⣿⣿⣥⣄⣸⣶⣾⣿⣿⡇⠀⠀⠀⠀⠸⣿⣿⠀⠀⠀⠀⢰⣿⣿⠀⠀⠀⠀⠀⣾⣿⣿⣷⣶⣌⣽⣝⣿⣿⠿⠃⣠⣿⣿⠟⣠⣾
⣿⣿⣷⣿⣿⣿⣷⣤⣭⣝⣛⡻⠿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣿⣹⡆⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⢰⣿⣿⣿⣿⠿⠿⣛⣋⣭⣤⣴⣾⣿⣿⣿⣾⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣀⣠⣾⣦⣤⣤⣴⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣹⢟⣿⣿⣿⣙⣿⢋⣴⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣷⣿⣿⣁⣿⣿⣧⣾⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠟⣡⣿⣿⣿⣿⣿⢱⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠿⢋⣴⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⢿⣴⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠟⣵⣿⣿⣿⡿⠛⣿⣿⣿⣿⣿⢠⣿⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡿⣣⣾⣿⣿⣿⠟⠁⠀⣿⣿⣿⣿⣿⠰⣿
⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⢠⣿⣿⣿⣿⣿⢸⡗
⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⢿⣿⣿⡟⠃⠀⠀⠀⠀⠠⣿⣿⣿⣿⣿⢼⡇
⠀⠀⠀⠀⠀⣰⣿⣏⣉⣵⣿⣿⠋⠀⠀⠀⠀⠀⠀⠐⣿⣿⣹⡏⣿⣾⠃
⠀⠀⠀⠀⠘⣿⣿⣿⣿⡿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣽⣏⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⣼⣯⣿⣹⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⠇⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠀⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢻⣿⣿⣿⣻⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⢹⡫⣿⣿⣿⠀⣽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣾⣿⣿⣿⣿⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠋⢿⣿⣿⣿⢀⣻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⣿⠀⠈⣿⣿⡿⠈⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠀⢿⡀⠀⢸⣿⣷⡀⢺⡷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣇⣤⣤⣾⡗⢲⣾⣿⡛⣷⣼⡇⠙⢷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣿⣿⣥⣾⣿⣽⣾⣿⣯⣤⣿⣯⣿⣿⣷⣤⣤⣽⣿⣶⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣋⣭⣭⣯⣿⣿⣿⣿⣷⢶⡿⠿⠷⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣶⣾⣿⣿⣿⡿⠿⠿⠛⠋⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⡴⠶⠶⠶⠶⠾⠿⠶⠶⠶⠶⠶⠦⠤⢤⣤⣤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠿⠗⠛⣩⠍⠀⠀⠀⠚⠉⠀⠀⡄⠀⠠⠤⠀⠀⢦⠄⠀⠀⠠⡀⠈⠉⠙⠛⠶⢦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠞⣋⡁⠀⠀⠀⠀⠀⠀⠈⠁⠀⠸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠃⠀⣤⠀⠀⠐⠦⠀⠀⠾⠙⠳⢦⣄
⠀⠀⠀⠀⠀⣴⡶⠛⠁⠀⠈⠊⠀⠀⣤⠄⠀⠀⠔⠂⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⡀⠀⠀⢤⡀⠀⠀⢀⡀⠀⠀⢀⠀⠀⠰⠦⠙⢳⡀
⠀⠀⠀⠀⣴⢋⠤⠀⠀⠀⡄⠀⠀⡀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠑⠔⠀⠀⠀⠀⠶⠙⣦⡀
⠀⠀⢀⣾⢣⠈⠁⠀⠀⠈⠀⠀⠘⠁⠀⠀⢀⠔⢄⠀⠀⡀⠀⡀⠀⠠⠢⠀⣀⠠⠂⠈⠂⠀⠀⠀⡀⠄⠀⠀⠀⠀⠀⢠⣀⠀⠀⠀⢀⡀⠀⠈⢷
⠀⠀⢸⡧⡃⣄⠄⠀⠀⠀⠀⠀⢀⠠⡀⠠⠋⠀⠀⠀⠀⠀⠁⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠠⢄⡀⠀⢀⠀⠀⠀⠁⠀⠀⠘⡇
⠀⠀⢸⢇⣾⣆⢀⡤⢤⡄⠀⠀⢀⣴⢠⢀⣦⣇⣧⣦⣼⣼⣼⣿⣼⣾⣶⣾⣶⣶⣴⣤⣤⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⢸⣿⣿⢿⠿⢣⣰⣿⣿⣢⣼⣾⣾⣿⣿⣿⠿⠿⠛⠛⠛⢋⡉⠉⣉⣉⣉⣉⠉⠉⠉⠉⣩⣿⣽⣛⠛⠛⢳⣶⠶⠶⢦⣤⣤⣤⣤⣤⣀⣀⣤⠏
⠀⠀⠘⣿⣿⣷⣿⣿⣿⣿⣿⣿⠿⠛⠋⠉⢀⣤⠶⠛⠛⠓⠲⠋⠙⠛⠉⠉⠈⠉⠙⠛⠲⠞⠁⠀⠀⠉⠉⠙⠉⠉⡓⠛⠶⣄⡀⣀⣈⣉⡉⢉⣉⠳⣄
⠀⠀⠀⢈⡽⠿⣟⣛⣭⣥⣤⣤⣤⣄⣀⡴⠋⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠂⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠉⠻⠏⠉⠙⠲⢿⢻⡞⠛
⠀⠲⠛⠋⣶⣿⠿⠁⠀⣔⠀⠀⢀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠄⠀⠀⠀⠀⠀⠦⠀⠀⠀⠀⠀⢀⡤⠀⠀⣿
⠀⠀⠀⠀⣿⣀⣬⣀⠀⠀⠀⠀⠙⠀⠀⣠⣾⣛⣛⣛⣯⣤⣤⣤⣤⣤⣤⣤⠀⢀⡀⠀⠀⢀⣀⢀⣶⣾⣶⣶⣶⣦⡄⠀⠀⠀⠀⠘⠓⠀⠀⠀⠀⢀⡟
⠀⠀⠀⠀⠈⠻⣿⣿⣷⠀⣴⢦⠾⠛⠛⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠹⣷⣿⣿⡄⢰⣿⣿⣿⣁⣀⡀⠀⠈⣻⣧⠀⣴⣦⡾⠛⠟⠻⠷⣶⣾⠋
⠀⠀⠀⠀⠀⠘⣿⣻⣿⣠⠃⠀⣀⣀⣀⣀⣠⣤⣤⡤⠤⠴⠶⠶⠶⠒⠚⠛⠛⠛⠿⠿⠞⠛⠋⠀⠀⠈⠉⠉⠙⠛⠛⠒⠷⠦⠤⠤⣄⣀⣀⣠⣟
⠀⠀⠀⣠⣴⠿⢿⡿⠛⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣄
⠀⠀⣼⣿⣿⣿⣿⣷⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⢠⡀⢠⠴⠀⠀⠀⠀⠀⢀⣠⣴⠶⠛⠛⠋⠉⠉⠉⠉⠉⠉⠉⠉⠙⠿⣦⣠⣶⣤⠀⠀⠀⠀⢠⣼⣧⡀
⠀⢨⡟⢉⠉⠳⣶⠖⠉⠈⠙⠛⢻⣶⣤⡀⠀⠀⠀⠸⣇⡄⠀⠀⠀⠀⣠⡾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠲⠄⠀⠀⠀⠀⠀⠀⠀⣀⠀⠾⣇⠀⢰⢦⡍⠈⠙⣷
⠀⠈⣷⣦⣤⣼⣷⠆⠀⢠⡀⠀⠀⠈⠙⠻⣷⣄⡀⠀⠉⠀⠀⢀⣠⣼⠏⠀⠀⠀⠘⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠹⣦⠟⠀⢀⡀⢠⡇
⠀⠀⠈⢻⣿⣮⣤⣅⣀⣀⣀⣀⣀⣀⣀⣀⣀⣙⣿⣿⣶⡄⢀⣾⠋⠀⠀⠀⣈⣳⣄⣀⣀⣤⣤⣤⣤⣄⣀⣀⣀⣉⣀⣀⡀⢀⢀⣀⣰⣦⣀⣀⣀⣀⣴⠟
⠀⠀⠀⣿⣿⣿⡛⠙⢹⡿⣿⣯⠟⠋⠻⣿⠽⠿⣿⣿⣿⣿⣾⡟⠛⣿⡟⠛⠉⢉⠉⠉⢹⡏⠁⣽⠋⠉⢻⠟⢿⣍⣛⣻⠟⠛⣿⠛⠻⠻⣩⡿⣯⣿⠇
⠀⠀⠀⠛⢹⣿⣿⣤⠏⠀⠈⠀⠀⠀⠀⢻⣄⣠⠋⠉⠛⠛⠋⠀⠀⢸⡇⠀⢰⠋⢷⡴⠋⠀⠀⣻⣦⣤⠏⠀⠀⠉⠉⠁⠀⠀⣿⡆⠀⢀⡟⠀⠉⣿
⠀⠀⠀⠀⢸⣿⣽⣥⠤⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡤⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠶⠞⠃⠀⠀⣿
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠖⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠿⣧⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⠴⠖⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠳⠶⠶⠤⠤⠤⢤⣤⣤⣤⣤⣤⣤⣤⣤⠤⠤⠶⠶⠖⠒⠛⠋⠉⠉
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡿⠻⢿⠛⡿⠿⣿⢿⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⢀⡠⠋⠉⢱⠤⢄⡀⠀⠀⣤
⠀⠀⠀⢰⠋⢀⡠⠖⠁⠀⠀⢙⡀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢆
⠀⠀⠀⢸⠎⢁⣀⡤⠔⠊⠉⠀⢡⢠⣾⠟⠛⠛⠛⠛⠛⠟⠛⠛⠛⠛⠻⢶⣄⣪⣀⣀⠷
⠀⠀⠀⢸⡊⠁⠀⠀⠀⣀⡠⠔⢎⠸⢷⡀⠀⠀⠀⠀⠆⠀⠐⠀⠀⠀⠀⣞⣁⣀⣀⡠⠔⠓⢄⠀⢀⣄
⠀⠀⠀⠀⠙⢲⡖⠊⡍⠀⠐⣠⣸⠤⠼⠧⠤⣀⡀⠀⠆⠀⢀⠂⠀⡰⣋⣀⣀⡀⠀⠀⠀⠀⢸⣄⣈⣉
⠀⠀⠀⠀⢠⢃⣾⣄⠀⣰⠞⢁⡔⠒⠐⠒⠑⠄⢈⠑⢄⠀⠀⠀⢰⠋⠀⣀⠀⠀⠉⠉⠉⠉⠁⢸⣦⣤⡉⠢⡀
⠀⠀⠀⠀⡇⢸⣿⠸⡟⢡⠖⢊⠀⠘⠀⠀⠃⠀⠄⠧⡀⢳⠀⠀⢸⠋⠋⠀⠉⠈⠙⠉⠙⠉⠒⣮⣙⢻⣿⡆⢱
⠀⠀⠀⠀⠸⡈⢿⣶⢁⠜⠀⡀⠀⠈⣓⡒⠁⠀⠀⠀⢇⠈⡇⠀⢸⠀⠀⠀⠘⠁⠀⠘⠀⡤⠎⣣⠼⠦⠿⡟⡸
⠀⠀⠀⠀⠀⡙⢤⣹⠀⡇⠀⠀⠀⢸⡀⢈⠂⠄⣀⣀⣸⢠⡷⠤⢼⣄⣀⠀⠐⠤⡤⠄⠀⠫⣴⠃⠀⠓⠀⠈⢣
⠀⠀⠀⠀⠺⠷⠀⠈⡆⠳⡄⠂⠀⠀⡩⠛⣩⢅⣀⣶⣶⣶⣶⣶⣶⣶⣦⣬⣍⠑⠢⡠⠆⠒⠯⣦⡘⠢⠌⠃⢸⠒⣶
⠀⠀⠀⠀⠀⡤⠴⠳⢜⠂⢗⣆⢀⠂⢹⠢⠭⣛⣻⠿⠿⠿⠿⠿⠿⠿⢿⣛⠫⠤⠚⠗⠋⡝⠱⠸⠈⠓⠤⠒⠣⡰⠞
⠀⠀⠀⠀⣔⣁⢁⠎⠁⣀⠀⠹⡅⣑⣺⡀⠀⠀⠀⢀⠉⠉⠉⠉⠉⢁⠀⠀⠀⠀⢸⠒⠊⠁⡰⢰⠂⢸⡷⠂
⠀⠀⠀⠀⢸⠀⠀⢀⡀⠀⢀⠀⢱⠀⠀⢣⠀⠀⠀⠘⠃⠀⠀⠀⠀⠙⠃⠀⠀⢠⠧⠤⠔⣊⠴⠃
⠀⠀⠀⠀⠀⠳⣄⠀⠁⠐⠋⠀⡸⠀⠀⠀⠑⣄⠀⠀⠈⠒⠤⠴⠚⠁⠀⢀⡠⠋⠈⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠉⠒⠶⠤⠤⠤⠤⠶⠒⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠊⠉⠁⠀⠀⠀⠀⠀⠀⠈⠉⠉⠒⠦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠾⠋⠉⠲⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⣢⡉⠙⠓⣲⡶⠶⢦⠤⡦⣤⡤⡤⢤⢤⡤⡶⠶⠶⠶⠲⠛⠛⣉⠁⠀⢀⣤⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠁⠩⠿⠻⠋⠿⢦⣀⠀⢀⣠⣶⠿⠶⣤⡀⠀⣠⠞⠶⢤⣠⡾⠉⠹⡶⣾⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⣀⠼⠛⠻⣥⣀⣀⣀⣠⣽⣻⢿⣀⣀⣀⣀⣀⣀⣤⠟⠻⣥⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠻⣝⣒⡒⠖⠚⠁⠀⠀⠀⠈⠉⠛⠛⠉⠉⠀⠀⠈⠉⠉⠁⠀⠀⣀⣠⠼⠀⠈⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣉⣒⡶⢿⣭⠭⠭⠭⠭⣭⣉⣉⣙⣛⣻⣛⣛⣛⣛⣛⣉⣉⠭⠭⠥⠴⠖⠒⣻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠈⠳⠤⠴⠚⠋⠛⠦⣄⠀⠀⠈⠁⢀⣤⣄⢀⡴⠒⠦⣤⠴⢻⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⣤⣀⣀⣀⣀⣀⣀⡀⠀⠈⠙⠓⠒⠒⠋⢀⣈⣉⣁⣀⣀⣤⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁





⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣀⣀⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠤⠐⠆⡀⢠⡤⠀⠀⢁⠀⠀⢀⠈⠁⠉⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⢼⡤⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣧⡾⡃⠀⠀⠈⣔⠑⠃⠈⠀⠽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠁⠀⠀⠀⢠⡀⠀⢥⣾⠃⢸⠁⠠⠶⠞⠉⢀⠆⠚⠃⠰⠄⠀⡆⠀⠀⠀⠖⠠⠷⠖⠄⠈⢹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣡⠀⠚⠋⠀⠀⢠⠀⠄⠀⠘⡇⠀⠀⠀⣨⠠⡄⠀⠀⠰⠂⠰⡷⠲⠶⡧⠀⠀⢰⠆⠲⠾⠁⡆
⠀⠀⠀⠀⠰⠠⠃⠀⠶⣖⣀⠉⠀⠱⢤⠀⠀⠀⠾⣬⠃⠀⠀⠂⢱⠀⠀⠀⠀⠨⠀⣤⠀⢀⣀⡠⢓⠀⠀⠀⠀⣄⣀⠀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⡄⢀⠀⢈⠉⢐⠀⡀⠀⣈⣦⠀⠀⣤⢀⠘⠁⠀⠀⠀⠀⠀⠀⠉⠐⣲⣧⡶⠺⣛⣉⣹⣦⣀⢀⣀⡩⣿⣤⡤⠀⡇
⠀⠀⠀⠀⠀⢁⠠⠤⡁⠀⣆⣩⣹⣯⠭⠅⠙⠿⢿⣿⡿⢶⣂⣶⣄⣀⣉⠒⣤⣾⣿⡛⣱⠾⠋⠉⢀⡼⢿⣄⣀⣙⣿⣋⡤⠖⢀⡉⠁⠦⡀
⠀⠀⠀⠀⠀⡆⠀⡉⠁⢪⡏⠁⠀⠀⠀⠀⣆⡐⠘⠛⣷⣎⢉⡙⠻⣟⠻⣿⣿⡻⣅⡀⠀⢄⠀⣨⣄⣶⡤⣇⠃⠀⢀⠰⠂⠒⠉⠙⠢⣀⠈⠀⢄⡀
⠀⠀⠀⠠⢴⠦⠀⢇⣄⣠⡽⣶⣶⣴⠦⠉⠩⢽⣿⣾⡏⠈⠛⠶⣦⣽⣷⣘⢺⠹⣟⠃⠀⠰⠀⠀⠈⠟⣽⣾⡟⠀⢸⡇⠀⠀⠀⠀⠀⠈⢆⠀⡀⢁
⠀⠀⠀⡈⢀⠀⠀⠚⠿⠻⣤⠉⠛⠋⠀⣅⡀⠀⠀⡹⣠⣄⠒⣠⣤⣈⣉⣀⣹⠗⣿⠰⡶⠦⠄⠀⠀⠊⠛⠻⢃⡆⠸⠁⠀⠀⠀⠀⠀⠀⠈⠀⠿⡆⢠⢠
⠀⠀⠋⠀⠀⠀⠀⠀⢠⣨⠝⠀⠀⠀⠐⠟⠵⠂⠀⢀⣉⠉⣼⠈⠛⠟⠛⠻⣿⡾⢣⡄⠆⠀⠀⣠⡆⠨⠂⢰⠞⢡⣤⣀⠀⠀⢲⡤⣤⣤⣀⣈⡻⢈⡌⡟
⠀⠀⠀⠄⠀⠈⠀⡀⠀⠀⢀⠀⣀⠀⠀⡀⢄⠀⠠⡏⢀⡙⠓⠇⠀⠀⠀⠰⢋⡄⢀⡇⠀⡀⢀⡀⠀⠤⢠⠈⡆⠀⠛⠯⠛⠀⢈⠁⠀⠁⢶⣬⡗⣸⣿⡇
⠀⠀⠀⠀⠀⠀⢀⠀⣀⠠⠔⠀⣶⡼⢬⣅⣭⣩⡖⢊⡁⠀⢀⡖⠁⠀⠀⢠⠟⣾⠀⠀⠈⠉⠩⠤⢤⣿⠃⡠⠃⠀⠀⠀⠀⢠⡆⣰⠄⢻⠄⠰⠶⠝⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠔⠄⠀⠨⢻⣆⣅⣨⠿⠛⠻⠛⢺⣗⣻⣟⢦⠐⠋⠀⢿⠀⠒⠤⡀⠀⢠⡶⠟⠋⠀⠈⠉⠉⠶⠀⠀⠉⠉⠒⠛⢁⡀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡜⢳⠄⠘⡇⣻⠩⡇⢀⣤⣲⠶⠿⢿⣽⣻⣼⠅⢰⡴⠷⠾⠷⠦⢶⣯⡀⠀⠀⠀⠀⠀⠀⠀⠒⢠⠀⠠⠀⠀⠘⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠞⠛⠀⠀⠈⠉⠓⢊⣿⠞⢉⣁⠀⠀⠀⠀⣈⣁⠓⢤⣃⡐⢒⢢⣀⣤⣴⡿⠀⠀⠀⣀⠀⠠⢄⡀⠀⠈⠁⡆⠀⠚⡿⣁⣀⠀⢂⣠⡄⠀⣀
⠀⠀⠀⠀⠀⠀⠀⢘⠀⠈⢁⠀⠀⠀⠀⣀⢩⣾⣿⣽⡗⢆⠀⢿⣽⣯⣁⢼⣷⡝⠈⠉⠁⠘⣧⣶⡄⠒⡀⠑⠾⠗⠀⠨⠔⠄⢠⠒⠀⠜⠀⠀⠁⠈⡠⠘⠁⠘⠋
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⡆⠀⢀⡉⠀⣻⣏⠛⠁⠀⠀⠀⠙⠛⠉⢸⡿⠃⠀⢑⡶⣿⠛⠀⢀⠸⠄⠀⠀⠀⠀⠀⠘⢀⠖⠰⠞⠂⠀⠀⠀⡸⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⣆⣤⡄⡴⠐⠒⢺⣶⠇⠉⣯⡀⠀⢠⣄⣤⠀⠀⢀⡨⢤⠀⠀⠈⠉⢉⠀⠑⠆⠓⠁⠀⠀⠀⠀⠀⠀⠉⠀⠀⠁⠀⢀⠀⣄⡳⠆⠀⠀⠀⡈
⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⡀⠀⠀⠁⠀⠀⠐⢀⡙⡁⢀⡠⢀⡀⠀⠀⠁⠈⠀⠀⠀⠀⠈⠠⣴⣜⣀⠀⡦⠀⠀⠀⠄⡀⠂⠀⢀⡀⠄⢸⠆⠏⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣏⠀⠀⣠⣲⠀⠀⠠⠀⢻⣧⠴⡌⠑⣖⣃⣀⡛⣤⡀⠀⠀⠀⠀⠀⠑⣟⢿⡀⠀⠀⣡⠞⠀⢤⣷⣤⣄⠀⠄⠀⣼⠇⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠄⠀⠀⡐⣦⡶⠛⠛⠛⠫⠥⡻⣏⣁⠴⣦⣤⠀⠀⠀⢚⡼⡌⣿⢿⣏⠀⠰⢚⠿⠿⠌⠂⣸⢾⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⣀⡀⠒⠂⠀⠀⡴⣿⠋⠀⠀⠀⠀⠀⠀⠀⠘⠧⢾⣧⡄⠒⡄⢀⣺⣧⡶⡿⠀⠉⠀⠀⠀⠀⠀⠀⠀⠹⢞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⢠⠾⡴⠉⣠⡴⡶⢀⠀⠀⠀⢐⣠⡶⠊⠉⠁⢸⠀⠈⡉⠋⠀⣧⢀⣀⠄⢀⠀⠀⡀⠀⠂⣰⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠒⠐⠉⢶⣧⠀⠈⠛⠓⠢⠙⠀⠀⠈⠉⠋⠀⠀⢀⠘⠛⠀⠀⠀⠀⢹⣷⠈⢀⣶⡶⠤⢡⠄⢰⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢏⠀⠀⠀⡁⠀⡇⠀⠀⠀⠀⠀⠀⠀⣏⡖⢠⠀⠀⡀⠀⠀⠱⠴⣏⣥⢀⣀⣜⣰⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⢀⣄⣀⡀⠀⠀⡄⠀⠀⠰⠋⠓⠂⠫⠉⠃⠀⠀⠀⠀⠘⠃⠓⠻⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢄⠀⠉⠀⠀⠚⠁⠀⠈⠀⢀⡀⠀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠒⠂⠉⡆⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢴⠀⠀⣀⡠⠠⢦⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⡎⠁⠀⠈⠄⠀⡅⠀⠀⠈⡀⢀⠎⠓⠠⢄⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⢂⠰⡀⠀⠀⠘⡀⢃⠀⠀⠀⠃⡈⠀⠀⠀⡜⢠⠃⠈⠑⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠀⢠⠔⠋⢡⠀⠀⠀⢣⢸⠀⠀⠀⢸⠀⠀⠀⢠⠧⣇⠀⠀⠀⠎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⠀⢆⠀⠈⡆⠀⠀⠀⣎⠀⠀⠀⡌⠀⠀⠀⡆⠀⢀⠇⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠈⡄⠀⢡⠀⠀⠀⢹⠀⠀⠠⠁⠀⠀⢠⠀⠀⡘⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⡀⠰⠀⠀⡄⠀⠀⢸⠀⠀⢸⠀⠀⠀⠨⠀⠠⠁⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠑⢄⡆⠀⡇⠀⠀⠸⠀⠀⡈⠀⠀⠀⡄⠀⣸⠔⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠈⠍⠒⠢⢄⣀⣆⣀⣀⣇⣀⢀⡤⠗⠚⠇⠀⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅⠀⢸⠀⠀⠘⡀⠀⠀⠈⠀⠀⢠⠀⠀⠸⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⡆⠀⠀⡇⠀⠀⣀⠀⠀⠸⠀⠀⡅⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⢂⠠⠒⠉⠉⠁⠀⠈⠈⠉⠒⢤⠁⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡄⠘⡦⢀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠁⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⡇⠀⠈⠁⠉⡆⠉⠉⡇⠀⢀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⢇⡀⡄⠀⠀⡇⠀⠀⡇⢀⡸⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠁⠀⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⠇⠀⠀⠠⡄⡀⠀⢠⡄⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠁⠀⠀⠀⡄⠀⣀⠀⠀⠀⠀⢀⢤⣌⡛⢏⡤⢏⣠⢀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣵⡔⠀⠀⠘⢁⢾⢠⣤⡀⠐⠀⢸⣷⠈⢿⣾⣧⣬⣇⣘⡷⠀⡖⢷⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⢮⣿⣷⠀⠠⠈⢿⣿⣿⣿⡷⠀⠀⠀⢋⡑⣚⠷⢾⠋⢋⡉⠠⠛⢩⡏⢹⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢸⣿⢿⣧⠀⠻⡞⢷⣻⣿⣥⠀⠀⠀⣼⣿⣍⣤⣀⠁⠻⠲⠀⠀⢠⡍⢏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠒⠰⠁⠈⠉⣼⢿⣷⣤⡈⠀⠈⢉⣉⡀⠴⠊⠉⠉⠈⠲⣍⣻⡇⢤⡀⡤⠠⢕⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣵⡋⣙⡠⢸⠛⠓⠈⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠑⢦⣳⠐⢉⠧⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⢻⠃⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠀⠀⠀⠀⠙⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢦⠀⢀⠈⠀⠆⠀⠆⠀⠀⠀⢀⣀⡀⢀⡆⠀⠸⢧⠀⠀⢐⣀⣌⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠛⠂⠀⠺⠁⠀⠀⠀⢟⠛⠮⠼⢷⠁⠀⠀⠀⠀⠀⢻⠔⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠓⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠉⠒⠂⠈⢠⠄⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠋⠀⡀⠀⠀⠀⠀⠀⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⣰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢃⣀⣄⣀⣀⣠⣤⠃
⠀⠀⠀⠀⠀⠀⠀⠠⣀⡀⠀⠰⠀⠀⠀⢀⡼⠇⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢇⣽⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⡀⠀⠻⠀⣼⠀⢦⡀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠽⣷⡞⢦⡄⠰⠋⠑⠀⣀⠀⠀⠀⠀⠘⢿⣶⡶⠶⠶⠶⠾⢿⠿⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡝⠈⣋⢿⡛⠧⠀⣤⡀⠀⠙⢻⡆⢠⣦⣤⣀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⣿⠶⢷⡈⠿⣆⣠⡼⢋⡄⠀⠈⠁⠀⠋⠛⠛⠿⢷⣄⣀⠀⠀⢀⣠⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⡸⠁⢀⠋⡰⠢⣽⠁⠬⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠙⢻⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣀⠓⡤⢀⢀⠾⡀⢠⡄⠘⢲⡄⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⣶⠈⠁⣬⢱⢾⣤⣤⢤⠤⠀⣤⠀⠀⠒⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣤⣤⢈⡧⠀⡤⠈⠓⠄⢀⣈⠷⣀⠘⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣨⠇⢠⡄⠰⠚⢠⠽⣭⡴⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢

⠀⠀⠀⣀⣠⣤⡴⠶⠞⢛⣛⣛⣛⣛⣛⣛⡲⠦⣄⡀
⣴⠾⠛⣋⣩⣤⠶⠟⢛⣉⣭⠵⠖⣒⣛⣯⠭⠭⢚⣙⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⣤⣤⣤⣤⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣠
⣴⠶⠛⢋⣡⡴⠶⠛⣋⣥⡴⠾⢛⣩⣥⠶⠞⣋⣭⡵⠶⣛⣆⠳⣌⠳⣄⢠⡀⠀⠀⠀⣀⣤⡴⠶⢛⣋⣩⣭⣤⣤⣤⣤⣤⣉⣉⣉⠙⠛⠛⠻⠿⠿⠟⠛⠛⢉⣁
⣤⠶⠛⣋⣡⡴⠾⢛⣉⣥⠶⠞⣋⣩⡴⠖⢛⣩⡴⠖⣛⣩⠼⣦⣘⣃⣈⣡⠥⠶⢚⣋⣭⠶⠞⢛⣉⣉⣥⣤⣤⣄⣈⣉⡉⠙⠛⠛⠿⢿⣶⣶⣶⣶⣶⣿⠿⠿⠛
⠶⢞⣛⣭⠤⠶⣚⣫⡭⠶⢞⣋⣭⠴⠖⣛⣩⡥⢖⣫⡭⠶⣛⣉⣭⠭⠥⠶⠖⣛⣉⣥⡴⠞⠛⣋⣉⣉⣉⣉⣉⣉⠙⠛⠻⠿⣷⣦⣤⣀⣀⡀⠀⢀⣀⣀⣀⣤⣤
⣋⠭⠵⠶⠭⠭⠷⠖⣚⣋⣩⡥⠶⠞⣛⣭⠴⢚⣩⠵⠚⢛⠉⠉⠛⠷⣟⣛⣋⣉⣭⡴⠶⠚⢛⣉⣉⣉⣉⣉⡙⠛⠻⢷⣶⣤⣀⠉⠛⠻⠿⠿⣿⣿⠿⠿⠿⠿⠟
⠙⠛⠛⠛⠛⠛⠛⣛⣉⣩⣤⠶⠞⣋⣭⠶⣚⡭⠶⠚⠛⠛⠿⣿⣦⠀⢹⡿⢰⠦⠴⠶⠞⢛⣉⣭⣭⣭⣍⣉⡛⠻⢶⣤⣈⠙⠻⣷⣦⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀
⠿⣿⣶⠿⠿⠿⠛⠛⣉⣡⡴⠖⣋⡥⢖⣫⠵⠶⠿⠿⣶⣦⡀⠘⣿⠇⣼⠃⡾⣸⢽⣛⣛⣉⣭⠤⠶⠦⢤⣍⡙⠳⣦⣈⠛⢷⣤⡀⠙⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣀⣠⣤⣤⣴⡶⠾⢛⣉⡥⢖⣫⢵⣺⣭⠶⠶⣶⣦⡄⠈⣿⡇⢰⡿⢠⣿⠰⣧⠘⠶⣬⠭⠴⣒⣛⡛⠓⠶⣮⣙⠳⣦⡙⢷⣄⠙⢿⣶⣤⣀⡀
⠛⠋⢉⣉⣤⡴⠞⣋⡥⣚⣭⣺⡭⠴⠶⢶⣦⡀⢹⡿⢀⣿⠁⣾⡇⠸⣿⣀⠙⠻⠖⣒⣛⣉⣉⣉⡙⠻⠶⣤⡉⠳⣎⠻⣦⠙⣷⣄⠉⠻⠿⣿⣿⣷⣶⣶⣶⣶⣤
⡾⠿⠛⣋⡥⢖⣫⢕⣫⣻⢽⣖⣚⣛⢶⡄⢻⡇⣸⡇⢸⣿⠀⢿⣧⣀⠙⠛⣛⣛⣭⣭⣥⣬⣭⣉⣛⠻⣦⣌⠻⣧⡈⢷⡌⣷⡈⢻⣷⣤⣀⠀⠉⠉⠛⠛⠻⠿⢿
⡴⠞⣋⡥⣚⢽⣾⠷⠓⠉⠁⠀⠀⠀⠀⡇⣾⠀⣿⡇⠸⣿⣦⣀⠙⢛⣛⣩⡭⠴⠶⠶⠶⠶⠦⣭⡟⠛⢂⠙⠗⣈⢻⡎⠻⡎⠻⣦⡉⠻⢿⣿⣷⣦⣤⣄⣀⡀
⢖⣫⣕⣯⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀⢸⡇⣿⡀⠻⣷⣄⡈⠙⣛⣛⡭⠵⣒⣺⠭⠭⠭⠭⢭⣓⣲⡍⡲⠦⠛⢦⡻⢧⠻⣇⠹⢧⡙⢿⣦⣄⠉⠙⠻⠿⣿⣿⣿⣿
⣝⠮⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠙⢷⣤⣈⣉⣛⣩⠭⢖⣺⠭⢗⣚⣫⣭⣭⣭⣝⣒⡻⠿⣾⣷⣾⣷⣿⣮⡻⣜⢳⣜⠻⣦⡙⠻⣿⣶⣤⣀⠀⠈⠙⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢜⠳⣤⣭⣭⡭⠵⢖⣫⡭⠶⠛⠋⠁⠀⠀⠀⠀⠀⠈⠉⠙⠓⠲⠶⠶⠷⠶⠶⠾⠓⠬⠳⣌⠻⢦⣄⡉⠛⠿⣿⣷⣦⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠒⠒⠒⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢍⡛⠶⣤⣀⡉⠙⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠂⠍⠛⠷⣦

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠻⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⢤⡤⠤⠄⢀⣀⠀⡸⠀⠺
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠒⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠣⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠒⠒⠀⠀⠉⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣶⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠴⠂⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⠀⠈⡉⠉⠉⠁⠀⠀⠒⠂⠐⠈⠉⠉⠁⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡟⠢⠤⣇⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠠⠔⢺⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠃⠘⠉⠭⠽⠟⠛⠛⠛⠋⠈⠉⠀⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠴⠒⠚⠛⠻⠛⠛⠓⠒⠶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣀⣠⠤⣄
⠀⠀⠀⠀⠀⢀⡴⢚⠁⡀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⡀⠈⠙⢦⡀⠀⢀⣠⡤⠖⠛⣉⠥⠄⠠⠜⠻⣦⡀
⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣞⠉⠀⠀⠀⠁⠀⠔⠊⠉⠴⠊⠩⡝⢳⣄⡀
⠠⢶⠤⣰⣇⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⣀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄
⢣⡺⡤⣿⣌⠙⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣿⣠⢼⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⡲⠤⣄⣀
⡠⢀⠙⠺⠻⣷⣶⡤⠤⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣒⣩⡾⡃⣀⣚⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢁⣀⣠⣤⣽⣦⣀⠤⢶⢺
⠀⠐⠣⡅⣙⢄⣋⣭⣛⣓⣶⠶⢶⣤⡤⣤⡴⠶⠶⠶⠶⠚⡟⠛⠶⠿⢱⣚⡏⠩⠈⠓⢄⡀⠀⠀⠀⠀⣀⣤⣤⣶⡶⢿⢿⠿⠿⠟⠛⠉⠉⢀⣀⣼⠿
⠀⠀⣾⣷⡔⠀⢨⠃⠂⠘⠑⠷⢶⣧⣲⡖⠃⢂⡵⠷⠒⠛⣓⣲⡒⠄⡽⣿⡀⠀⠀⠀⠀⠙⠢⣀⣴⡟⠛⢿⡟⠀⣠⣲⣷⣲⠶⢶⣒⠚⠿⢍⡳⢤⣤
⠀⠀⡟⠬⡙⠗⠦⣤⣀⠀⠀⣀⣀⠀⠀⣙⡉⠀⢀⠭⠒⣈⠡⠖⠴⠼⢂⣿⡁⢠⢠⡔⠀⠀⢠⣾⡇⠘⡳⡖⠀⡴⣱⡁⢸⡌⠉⢳⢦⣍⡒⠤⣉⣲⠖
⠀⢀⠛⣦⡘⠀⢀⡈⠉⠛⠖⠀⣀⣀⠀⠀⡠⠒⠉⠀⠀⠀⠀⠀⢀⣠⠎⢱⠙⢦⡸⢃⠄⠀⣾⣿⡇⠀⣷⡉⢙⡴⣝⢧⡀⣷⠀⠈⣶⣄⣹⣲⣇⡰
⠀⠐⡀⠈⠀⠩⠴⠿⠧⠤⠤⢤⣁⣉⣥⣌⡱⣶⡴⠭⢄⣒⣂⠭⠔⠋⠀⡸⠀⠀⠙⢼⠃⢠⡟⣿⣿⠀⠸⣿⡋⠵⢾⣭⣏⣻⡖⠐⡧⣄⣈⣉⣏⣹
⠀⠀⠑⢄⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠚⠁⠀⠀⠀⠀⠙⢮⡇⠈⢻⠇⠀⢳⡉⠲⣤⣄⠤⣞⠛⢟⠿⣓⠊
⠀⠀⠀⠀⠈⠉⠒⠛⠛⠉⠁⠲⠶⠶⠶⠦⠤⠤⠄⠀⠐⠒⠂⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄⠈⢿⠭⡛⡘⣤⡉⢉⠇⠈⠑⢤⣙⡚⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⣈⣆⠱⣸⣌⣄⠉⠀⠀⠀⠀⠈⠉⠉

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣴⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡟⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣛⣠⢰⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⣤⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⡷⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⢠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣾⣿⣧⡄⠰⠦⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣋⣴⡿⠿⠿⠿⠋⠴⠀⠀⠘⠛⠶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⡇⠈⠉⠉⠉⠀⠀⠀⠤⠤⠴⠖⠁⠀⠀⠈⠷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷⣾⣦⠀⠀⠀⠀⠀⠈⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠀⠀⠀⣀⠀⠀⠀⠀⠀⠟⠛⠙⢋⠀⠀⠀⠀⠀⠀⡜⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠉⠁⠉⠀⠀⠀⢀⡀⠀⠀⡨⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠦⠚⠁⠀⠀⠀⠄⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠦⠶⠤⠶⣂⠀⢀⠀⠐⣾⣷⠀⠀⠀⠀⠀⠀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠉⢡⢿⣯⠀⠀⠀⠀⠀⠀⠀⢼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣄⡈⠀⠀⠀⠀⠀⠲⣼⣧⠄⠀⠀⠀⢀⣠⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⣷⠉⠀⠤⠀⠀⢿⣻⡿⠀⠀⠤⠀⠸⢱⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⠀⠀⠰⣄⠀⠀⠀⠀⢻⣦⣀⡀⠄⠀⢻⣿⣗⠀⠀⠀⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠛⠁⠀⠸⠏⠻⡄⠀⢶⠻⣿⣿⣧⠀⠀⠀⠁⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣷⣴⡬⣾⣤⣼⣿⣿⠿⠀⠀⢀⣰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⢻⣶⣶⣶⣬⣽⣿⣿⣦⣴⣿⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⡋⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⡄⣠⡀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠠⠀⣀⣠⡀⣀⣀⡀⣀⣦⠀⣤
⠀⠀⠀⣀⡀⣀⣤⣄⣠⣤⣄⣀⡀⠀⣀⣀⣤⣾⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⣤⣽⣉⣈⣽⣛⣋⣼⡹⣿⣿⣯⣶
⠋⢛⣛⡛⠛⢛⡛⠛⢛⣛⣛⣋⣙⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣾⣿⣿⣻⢿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⣾⣿⣿⣷

⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠤⠤⠄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠤⠤⠤⢀⡀
⠀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠀⠀⠀⠀⠈⠲⡄⠀⠀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠀⠀⠀⠀⠈⠑⣄
⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣄
⠀⠀⠀⠀⢃⣑⡒⢂⡀⠀⠀⠀⠀⠀⠀⣐⣊⣡⡞⠀⠀⠀⠀⢳⡾⠶⣦⢀⠀⠀⠀⠀⠀⣀⠴⠂⣳⡶⠁
⠀⠀⠀⠀⣜⠛⠿⠿⢿⠷⠾⣿⡾⠿⠿⠿⠛⠋⡱⠀⠀⠀⠀⢜⡛⠷⠾⠿⡿⠶⣤⡶⠿⠿⠿⠛⠛⢩⠆
⠀⠀⠀⠀⠸⡑⠒⠓⠒⠲⠤⠴⠦⠤⠚⠓⠊⣩⠇⠀⠀⠀⠀⠘⣝⠒⠓⠒⠒⠤⠤⠦⠤⠒⠛⠚⢉⠏
⠀⠀⠀⠀⠀⠈⠑⠒⠲⠤⠤⠤⠤⠤⠖⠒⠊⠁⠀⠀⠀⠀⠀⠀⠈⠑⠒⠲⠤⠤⠤⠤⠤⠖⠒⠊⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢤⠄⠒⠒⠠⠤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⢢
⠀⠀⠀⠀⠀⠀⡠⠒⠉⠁⠀⠀⠀⠀⠈⠑⠢⡀⠀⠀⠀⠀⠀⢀⣎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠧⡀
⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠳⣖⠟⠴⢄⣐⠒⠒⠒⢒⣂⠶⠊⣰⣶⠃
⠀⠀⠀⠀⢮⣵⡦⣤⠄⠀⠀⠀⠀⠀⠠⡤⠄⢮⣭⠂⠀⠀⠀⢰⣉⠛⠛⠻⠿⠿⠶⠶⠿⠿⠛⠛⢛⣁⠇
⠀⠀⠀⠀⡸⠷⣤⣼⣿⣶⣦⣀⣤⣶⣷⣷⠶⠿⢓⡄⠀⠀⠀⣔⡻⠿⣿⣷⣶⣶⣴⣶⣦⣾⣿⣿⠿⢛⡄
⠀⠀⠀⠀⠸⣷⣤⣶⣤⣤⣀⣀⣄⣀⣴⣶⣴⣶⡎⠀⠀⠀⠀⠸⣤⣤⣁⣀⡠⣈⠉⢉⣠⣔⣠⣬⣤⣾
⠀⠀⠀⠀⠸⡀⠉⠙⠛⠛⠛⠛⠛⠛⠛⠋⠉⢁⠇⠀⠀⠀⠀⠀⢇⠉⠉⠛⠛⠛⠛⠛⠛⠛⠋⠉⢁⡜
⠀⠀⠀⠀⠀⠈⠑⠒⠤⠤⠤⠤⠤⠤⠤⠒⠊⠁⠀⠀⠀⠀⠀⠀⠀⠁⠒⠢⠤⠤⠤⠤⠤⠤⠔⠒⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠠⠄⠀⢀
⠀⠀⠀⠉⠉⠉⠃⠀⠐⠀⠠⠰⠠⠤⠠⠄⢀⡈⠀⠈⠉⠁⠐⠂⠲⠒⠀⠠⠤⡤⢠⢀
⠀⠀⠲⣀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠆⣄⣀⠀⠀⠁⠈⠛⠒⠒⠒⠒⠖⠠⠀⠦⠤⣄⢁⠐⠂⢄⢠
⠀⠀⠀⠈⠁⠿⠷⣤⡄⣀⡀⣀⠀⠀⠀⠀⠁⠏⠉⠙⠒⠐⠓⠂⠀⠰⠆⠐⠂⠀⠲⠄⠀⠀⠙⠺⠛⠲⢲⡤⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡉⡙⡈⢇⠰⣓⡤⠰⡶⣤⣤⠤⢤⣀⡀⠀⠄⢀⢀⣠⣄⡠⡤⠄⣠⠄⠒⠂⠐⠐⠀⠒⠂⠈⠑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡲⢿⣾⣖⡍⢷⣰⡆⣹⣶⣶⢦⠿⢌⠨⢣⠬⠍⠞⣡⣄⣧⣜⣿⣄⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢏⠿⣁⡴⢩⡼⠀⢡⡿⡧⢔⠓⢨⣭⢵⡨⣑⣥⠖⠈⢿⢽⡽⠏⢁⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠊⠀⢶⠆⠀⠀⠳⣆⢛⡟⣍⢥⢘⢷⠉⠀⠀⡐⠛⠈⠈⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠋⠃⠹⢼⠵⠚⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⢄⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠒⢰⠤⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠦⡄⣀⠀⢁⠀⠀⠀⠀⠰⡈⠄⠀⠠⠀⡀⠂⠁⠀⠀⡀⠛⢦
⠀⠀⠀⠀⢤⣀⡄⠶⢀⣸⢭⡣⣽⡙⠃⠀⢀⢀⠀⠀⠐⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⡠⡈⠒⢀⡀⠄
⠀⠄⠈⢐⣀⣤⡈⡏⠅⢷⡿⣿⣭⡅⠀⠀⡗⣲⣔⣂⣠⠀⢀⣀⠀⠀⢄⠀⠀⠀⠀⠐⠠⠐⠀⢨⠉⢶⣦⣑⠢⢄⣀⡀
⠀⠂⢨⠔⠂⡈⢻⡚⠫⠿⣟⢋⠦⠀⣀⢹⢼⢰⢙⠨⣇⣽⣿⣭⣠⢀⡸⠆⡀⠀⠠⠀⠂⠄⠐⢮⡆⠀⢩⡙⢢⡐⣍⣛⡡⣤⡀
⠀⠂⠀⠠⠃⠰⠄⡘⣿⢾⢡⡚⠃⠀⠸⠎⠠⡤⠙⠺⠯⡉⢁⣲⢀⡘⢔⠀⠉⢤⠀⠮⡑⠤⠀⠄⠙⠀⠊⡃⠍⢨⡀⠩⠭⣂⡄
⠀⠈⠘⠃⠁⠙⠂⠃⠉⠈⠉⠂⠀⠐⠂⠂⠈⠉⠐⠒⠀⠛⠂⠛⠚⠂⠈⠂⠸⠀⠀⠀⠈⠛⠴⠀⠀⠌⠐⠀⠈⠒⠂⠙⠂⠀⠘

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣤⣤⣤⣀⣀⣀⣀⠀⠀⢀⣀⣀⣐⡂⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡤⡤⠠⠄⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿⣿⠆⣠⣾⣿⣿⣿⣿⣿⢿⠿⢿⣿⣿⣿⣿⣿⣿⣟⣀⠛⠀⠤⠀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⢿⣿⠿⢛⣥⣾⣿⣿⣿⣿⡙⠿⡧⠴⠾⠿⠟⠉⠉⠟⠛⠛⠉⠉⠀⠀⠀⠀⠩⠿⣏⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣯⠉⢿⣿⢿⣿⣿⠀⢺⣧⣿⣿⣿⡟⠉⠀⢀⠤⠤⠀⣀⡀⠀⠀⠀⢠⣶⣿⣿⣆⣠⣶⡀⠀⠘⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠃⣠⣴⣶⣦⣄⢻⣄⠈⠻⣿⠏⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠸⣿⣶⣾⣿⣿⠀⠹⣿⡦⠀⢐⣶⣴⣿⣿⣿⣿⣷⣶⣶⣤⣄⠀⠀⠀⠀⠉⠻⠟⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⡆⠀⠸⣿⠿⠛⠁⠀⢴⠿⢃⣠⠘⡛⢹⣿⣿⣻⣿⣿⣺⣿⣿⣿⠃⠀⠀⠀⠋⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⢠⣿⠀⣀⠀⢀⣠⣾⣿⣏⢸⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⢠⣿⣿⣿⣆⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢸⡏⢸⣿⢦⣿⣿⣿⠂⠈⣘⣀⣼⣿⣿⠿⡿⠿⠸⣿⣿⠇⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⣿⣯⠀⠙⢿⣾⣿⡿⠟⠛⡛⢛⠻⣟⠛⠻⠶⣶⣿⣧⣄⡀⠀⠀⠀⠀⠈⠿⠿⠿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⡿⠋⢠⡄⠈⣿⡟⡀⢀⢑⡀⠈⠉⠈⠀⠀⢀⡠⠙⠿⢿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠨⣧⠀⢿⣠⣾⠟⠀⡄⠀⠈⠛⠀⢂⠁⠄⠀⠀⢰⠃⢼⣦⣉⠉⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠤⢿⠂⣲⠛⡃⠀⠠⠉⠠⠀⠀⠠⠌⠀⠀⠀⠀⡀⠀⡈⢁⡜⠀⠀⠀⠀⠀⢠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⣶⣗⣶⠊⠏⠐⠀⠀⠀⠠⡀⡀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠲⠆⠀⠀⠀⣀⣀⣠⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠿⣿⡆⠀⢾⣶⣆⠀⠀⠀⠁⠀⣀⣀⠀⠀⠀⠀⠐⠀⢀⡀⠀⠐⠆⢸⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠠⣿⡇⠀⢸⣿⡿⠑⢄⠀⠀⠐⠈⠛⠷⢦⣤⣤⠄⠲⣾⣿⢶⡀⠀⠀⠙⢻⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣶⣿⡇⠀⢸⣿⣧⢰⣄⢁⡀⠆⠀⠀⠀⠀⠀⠄⢠⣤⣼⣿⡘⠳⠀⢠⠄⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣏⡀⠁⣸⣿⣟⣁⣙⣾⣷⡿⠟⢢⣀⣀⠀⣀⣨⡟⠛⣿⡇⡀⢠⠃⣜⢸⠦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡯⣿⢾⢿⣿⣿⣿⣿⣿⣿⠷⠄⠬⠿⠟⢻⣿⣿⣿⣾⣿⣿⡇⢠⡈⣿⢠⠶⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣹⠿⣥⣿⣾⣌⣿⣿⠿⣿⣿⣿⣿⣿⡷⠶⠶⣮⣭⣝⣿⣿⣿⣥⣇⠀⢖⡋⣨⡈⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠈⠉⠙⠉⠁⠀⠈⡿⠧⠿⡿⠤⠀⠃⢀⣾⣿⣝⣿⣿⣿⢹⣿⠀⡐⠀⢒⡉⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡗⠀⢹⣟⣛⣿⠂⢰⣇⢠⣙⠦⠒⠀⣀⣀⠀⠀⠀⠈⠉⠉⠀⠿⢀⡱⣤⣤⣵⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡄⠈⠉⠉⠉⡠⠋⠙⠃⠉⠉⠀⠀⠉⠉⢹⡆⠀⠀⠈⠀⠀⠀⣩⡇⠀⠉⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣾⣶⣶⡖⠀⣀⡀⠀⠀⠀⠀⠀⠀⣀⠀⣺⣶⣤⣠⣤⣤⣤⠞⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⢿⣿⣿⣿⣿⣿⡿⠷⠂⠀⠀⠀⠐⠼⢿⣽⣿⠿⠿⡿⢏⡁⠀⢀⡀⠀⠀⠤⠤⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⠃⠀⠡

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠴⠲⡆⢀⣠⢄⣾⠉⠉⠉⡏⠉⠉⢹⡟⠛⢳⡤⠤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠒⢦⢻⠀⠀⢡⢸⠀⠀⢿⠀⠀⢀⡧⠀⢤⠼⠧⣠⠼⠤⡄⠀⡇⣠⠎⠉⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⢘⣾⣧⡀⠀⢿⡇⠀⠸⠓⢹⣤⡄⣀⠀⠀⠀⡏⠀⠀⢀⡞⠛⠟⠀⡴⣇⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⢸⠀⠀⢡⡴⠚⢳⡄⠀⠀⠀⡇⠀⠘⢀⠀⠀⣧⠀⠀⢘⠁⠀⠀⢀⠃⠀⣹
⠀⠀⠀⠀⠀⠀⠀⠀⡶⠋⢷⣇⠈⠀⠀⢸⠃⠀⠘⣧⠶⠴⡀⡇⠀⠀⠘⠀⠀⢻⠀⠀⢸⠀⠀⠀⠘⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠘⡛⠛⡆⢀⡼⢤⠀⠀⡇⠀⠀⠗⠳⡆⢰⠀⡆⠀⢸⠀⠀⢸⠀⠀⡆⡏⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⣇⠀⠠⢸⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⢸⠀⡇⠀⢸⡆⠀⢸⠀⠀⣧⠃⢠⣛⡚⠿⣷
⠀⠀⠀⠀⠀⠀⠀⣀⣀⣱⣀⣹⣀⠸⠐⠀⠀⠀⢰⡇⠀⢨⠀⠀⣀⣼⠤⠧⠤⠼⠧⠰⠾⠲⠶⡟⠒⠉⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⢻⠉⠉⠉⠉⠁⢸⠀⣶⠀⠀⠀⢸⡇⠀⢸⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠈⡆⢹⠀⠀⡆⢸⠃⠀⢸⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠘⠾⣀⠀⡇⢸⡄⠀⢸⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠓⠦⣀⠀⠀⠀⠀⠈⠉⠛⠚⠓⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⢀⠞⢡⡇
⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠁⠢⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⡴⠃⢀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠉⠢⢄⡀⠠⠦⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⢘⠃⢠⠎⢸
⠀⠀⠀⠀⠀⠀⠀⠀⢹⠤⣀⠀⠀⠀⠀⠀⠀⠈⠂⠇⠀⠀⠈⠑⠢⠤⣀⠀⠀⠀⠀⠀⠀⢸⠠⠂⠀⡹⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠈⠑⠢⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⢄⡀⠀⣸⠀⠀⠐⠁⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠁⠢⢄⡀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠇⠀⡀⠀⠀⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠈⠒⢤⣘⡄⠈⠉⠒⠢⢄⣀⠀⠀⠀⠀⢀⠀⡴⠀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⣸⡌⠀⠀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡍⠀⠀⠀⢀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢀⣠⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠶⠦⠤⢤⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⢀⣀⣼⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠁⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢉⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⢉⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⢸⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⣴⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⣃⢸⡀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠓⡏⠀⠀⠀⠀⢀⡠⢄⢴⠊⠉⢱⡀⡏⠉⠀⣁⢀⠖⠤⣄⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⠰⡁⠀⠈⢎⡆⠀⠀⢣⠡⠀⠀⢠⡌⠀⠀⡰⡰⠁⠉⢢
⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣼⠀⣧⣤⣤⣤⣀⣱⡀⢺⠁⠘⡀⠀⠀⣾⠀⠀⢸⠁⠀⢠⠛⠳⡄⢀⠎
⠀⠀⠀⢰⡉⢖⠉⠉⠀⠀⠀⠘⠤⠃⠀⠀⠀⠉⢁⡣⢉⣇⠀⢇⠀⠀⢹⠀⠀⡍⠀⠀⠸⠀⡸⠀⡎
⠀⠀⠀⢸⠪⠭⢉⣛⣒⣛⠛⠚⠶⠚⠛⣛⣚⣛⡉⠭⠑⡟⡀⢸⠀⠀⢸⠀⠀⠇⠀⠀⡇⠀⠇⣼
⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠓⠧⣀⡇⠀⠸⠀⢸⠀⠀⠀⣃⡴⠊⠸
⠀⠀⠀⠀⡇⠀⠀⠀⣼⢷⡀⠀⠀⠀⢠⡾⣦⠀⠀⠀⢸⡀⠀⠈⠉⠒⠓⠒⠚⠒⠒⠉⠁⠀⠀⡇
⠀⠀⠀⠀⢡⠀⠀⠈⠁⠀⢁⣴⣶⣦⡉⠀⠈⠁⠀⠀⡏⡇⠀⠞⠋⠳⠀⠀⠀⠀⠞⠉⠳⠀⢰
⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠘⣿⡟⣻⠁⠀⠀⠀⠀⢠⠄⢻⠀⠀⠀⠀⠀⣾⣷⠀⠀⠀⠀⠀⡌
⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠛⠁⢀⣀⠀⣀⠀⢼⢀⣸⡀⠀⠀⠀⠀⠻⡿⠀⠀⠀⠀⠀⡇⠀⠀⣀⣀⠀⢀⡀
⠀⠀⠀⠀⠀⢶⠀⠀⠀⠀⠀⠀⠀⡴⠋⠒⡝⡤⠖⢀⣉⣛⠫⠽⠿⣓⠒⠶⣶⣶⣶⣶⣤⣬⡿⣍⡓⠛⣉⣐⡶⣚⠭⠭⠓⢄
⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡃⠀⢀⡴⠛⢒⡒⢛⡒⠢⠤⠤⠒⢬⠲⣦⣄⣢⣶⠖⠥⠦⠶⠶⠛⠛⠛⠚⠲⢄⠀⠀⢸
⠀⠀⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠉⢲⠋⠀⠀⠰⠃⠈⠁⠺⡄⠘⣀⠘⢣⡄⠰⠂⣰⠂⡤⢸⡇⣨⡃⠘⠁⠀⠀⠀⠱⡖⠁
⠀⠀⠀⠀⠀⠀⢣⣀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣦⠀⠀⠀⣾⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠉⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠆⠤⠤⠤⢀⣀⣀⣀⣀⣀⣉⣀⣀⣀⣀⣀⡀⠤⠤⠄⠒⠒⠊⠁


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⢠⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⣾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⢀⣴⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⡤⠤⠶⠶⠦⠤⣤⣄⣀⡀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠞⠋⠉⠴⠀⢀⠀⠒⠀⣀⠀⠶⠀⠈⡙⠳⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⡁⠀⠘⠀⠀⠒⠀⠀⠠⠀⠀⠀⠀⠀⠒⠀⠀⠀⠄⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣆
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠷⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠴⠞⠉⢳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠻⢶⣶⣶⠬⢭⣙⣓⠒⠒⠶⠶⠶⠦⠤⠤⠤⠤⠴⠶⠶⠖⢒⣛⠭⠵⢒⡶⣶⣶⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣌⣙⡒⠒⣛⣉⣳⣶⣤⣀⠀⢀⡀⢀⡀⢀⣠⣶⣏⣉⣉⣉⣩⣥⣾⣿⣿⣅
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋⠛⢿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣦⣍⣡⣶⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠍⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣶⣆⠈⠀⢀⡀⠀⠀⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣀⣀⠠⡤⢀⣤⣄⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣦⣀⣚⣤⣴⣦⣤⣀⣤⣾⣿⣿⣿⣾⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏⠉⠛⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠛⠋⠉⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣴⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠓⠲⠶⠶⠶⠶⠶⠶⠖⠒⠚⠛⠛⠉⠉



⣿⣿⢛⢿⠛⡟⣿⠟⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠤⠀⠀⠀⠀⠠⡴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⡤⠀⠀⣐⠀⠀⠀⠀⠀⣴⣢⠀⠀⠀⡄⠀⢠⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡂⢀⠀⠀⢠⠀⠴⠁⠀⢀⡍⠀⠀⠀⣤⠀⠀⠸⠀⠀⠀⡇⠀⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⢨⠀⠀⠸⠢⡆⠀⠀⠀⠀⠁⠀⡠⢺⠇⠀⠘⠀⠀⡀⠁
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠘⠈⠆⠀⠀⢠⠀⠁⠀⠀⠀⠀⠀⢀⡽⠁⠀⠀⠀⠠⠄⠀⠀⠀⠀⠀⠠⡆
⠀⠀⠀⠀⠀⠀⢀⠂⠀⠀⠀⡀⠇⠀⠀⠀⡄⠀⠀⠄⡀⠀⠀⠀⣀⠀⢠⠀⠀⠀⠀⠀⢐⠀⠀⠐⠀⢹⡄
⠀⠀⠂⢀⠀⢀⠺⠀⠁⠀⠀⢸⡔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⣴⠿⠶⠒⠂⠀⠀⠾⠀⠀⠀⢌⢠⣯⠀⠀⠀⣴⣄
⠀⠀⠀⢐⣦⣤⡄⠀⡄⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⣀⠤⠂⠀⠀⠀⠀⠀⠀⢛⢰⣻⣆⠀⠀⢧
⠀⠀⠀⠘⠙⠿⡙⠯⣧⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣝⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣹⡏⠀⠀⢸
⠀⠀⠀⠀⠀⠂⣸⣶⣯⠀⠀⠀⠀⠀⠀⠀⡀⠕⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠇⠀⠀⠘⡀⠀⡀⠐⠈
⠀⠀⠀⠀⠀⠈⠝⡏⣧⠀⠀⠀⠀⠀⠀⠃⠀⣠⠀⠀⠀⠀⠀⠀⢂⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠂⠁⢸⡄⠀⠀⢠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠰⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢾⠳⡀⢀⠠⠁⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⣶⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠠⠘⣤⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⡡⠂⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠈⠈⠁⢨⠓⢄⠀⠀⠀⠀⠀⠀⢀⢠⢄⣼⡀⠥⠀⠁⠼⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠤⠈⠀⠁⠀⡄⠀⠀⠀⠀⠀⠀⠻⢚⠛⠇⠀⡀⠛⢰⠟⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠉⡁⢉
⠀⠀⠀⠀⠀⠀⠀⠠⠰⠀⡁⠀⠁⠁⠀⠀⠀⠀⠀⠀⠀⢺⠁⠘⠀⠀⠀⠸⠀⠈⣳⡄⠀⠀⠀⠀⠀⠀⠀⠸⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠈⢀⡀⢸⠀⠀⠀⠀⠀⠀⠀⢘⠁⠀⢀⡆⠐⠂⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⢰⣦⢣⠀⠀⠘⠀⢘⠀⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢸⠀⠀⠀⠀⠀⠀⠀⢰⡦⠘⢀⡃⠀⠰⣆⠀⢰⡀⢧⠀⠀⠀⠀⠀⣤⠁⠀⢡⡇⠉⠀⠕
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠈⢁⠚⠀⠀⠀⠀⠑⠓⣦⣻⡌⣇⠀⠀⠀⠀⠈⠋⠀⠀⠙⣮⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢊⡁⠀⠀⠀⠀⠀⠀⠀⠏⠀⡀⢀⠀⠸⣷⣤⠀⠉⠛⠿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠘⣔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⢸⡤⠄⠫⠆⠈⢿⠟⠄⠀⠐⠂⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠂⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⣄⠀⠀⠀⣠⢤⠀⠀⠀⠀⢀⡀⠀⠀⢀⡀⠀⠀⣆⠈⢡⠀⢀⣀⡀⠀⢰⢎⠁⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠖⠉⢣⡀⢀⠳⠊⡃⢠⠀⢀⠳⢚⠀⠀⢱⠀⠲⠀⠸⠁⢰⠀⣸⠀⠆⠀⡘⢨⠀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢄⠀⠻⣤⠠⠀⡇⠉⣻⢍⣾⣼⢠⣲⣾⡆⢀⣧⣰⢀⣼⡀⣻⠀⢠⣀⠇⡆⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⣴⣿⢿⣄⠿⣷⣿⢸⠏⡽⣇⡉⢸⡗⣻⣤⣿⠞⠠⡾⣿⠠⡦⢺⠀⡇⢸⣇⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⢭⢳⠈⢿⢸⣾⡿⢀⢎⣏⢸⠀⡇⠉⡿⢃⡔⣱⡇⢻⠀⠀⡇⣿⠀⡇⢸⢰⠅⡘⡫⡽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠆⢣⢸⢸⡏⡇⡜⡦⠈⢸⠀⡇⡆⢀⠎⣼⠁⡇⣤⡀⠀⣿⣉⣾⡇⠘⣾⢎⠜⡐⣀⢾⣩⡽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠘⡌⣿⠘⣼⣿⢹⢃⡄⡌⠀⡇⣆⠎⣜⢹⢰⠟⣤⡷⢸⡇⡃⢸⡇⡠⢣⢋⣮⠟⡵⢁⠔
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠹⡘⡆⣿⡏⡞⠏⠃⠃⠀⢳⡏⢀⢹⡐⡎⢠⢫⠃⢸⡇⡇⢸⡟⢡⢣⣯⢋⣞⣴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡛⠓⠛⠛⠛⠛⠛⠓⠿⠶⠿⠷⠷⠶⠾⠶⠾⠶⠤⢼⣧⣧⣸⣁⣡⡷⠗⠛⠁⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⢰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⡖⠂⣿⡄⠀⢸⠁⢎⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⢷⠃⢹⡇⢰⢸⠃⠈⢧⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠘⠀⠂⠘⠚⠘⠧⠐⠋⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⣥⣤⣤⣄⣠⣤⣤⣤⣄⣀⣀⣤⣀⣀⣀⣀⣸⣥⠶⠋




⠀⠀⢀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⣿⣟⡉⡻⠿⠿⠿⠿⠻⠟⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠈⠉⠀⠉⠀⠀⠀⣠⠤⠀⠀⠐⠠⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠤
⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠦⠐⠒⠤⡄⠴⡴⠆⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⠄⠞⠣⠒⠗⠒⠀⠀⠀⢄⢠⠤⠄⠤⣤⠲⠈⠀⡠⠶⠈⠑⠀⠤⣥⡔⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡀⠀⠀⠀⠀⠄⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⢀⣁⣂⣀⠁⠀⠈⠀⠀⠀⠀⠀⢂⠤⣎⣁⠠⠄
⠀⠣⠀⠐⠠⠄⠀⠀⠀⠤⠀⠀⠀⢠⠞⠀⠀⠀⢎⡀⠀⠀⠀⠀⠀⠀⠁⢀⡠⠐⠁⠀⢠⠀⠀⡀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠤⠄⠊⠀⠀⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠤⠚⠁⠀⠀⠀⠀⠀⠀⠓⠦⢀⡀⠀⡠⠖⡩⠄⠀⠀⠀⢸⡄⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠐⠈⠀⠈⠀⠀⠄⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⠠⠭⠔⠉⠀⠀⠀⠀⠀⠘⡇⡞⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠤⠠⠄⢠⡄⠀⠒⠀⢀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃⢀⡀⠀⠀⠀⠄⠠⢀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠦⠀⠀⠈⠀⢠⠘⣠⠀⠅⠤⠀⠃
⠀⠀⠀⠒⠂⠀⠀⠀⠀⠠⢀⡌⠀⠈⠀⠸⠁⠐⠀⠀⢀⠁⠉⠀⡀⠠⠀⠀⠀⠀⠀⠀⠀⠰⠄⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠉⠠⠴⠄⠊⠀⢀⠘⠀⠀⠀⠀⠀⠀⠂⡀⠀⠀⠀⠀⠀⠀⠠⠃⠀⡜⠚⠀⠁⠂⠀⠀⢄⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠄⠀⣴⠄⢀⡀⠙⠂⡀⢀⡀⠀⠀⠐⠧⡄⠣⡀⠀⠀⠀⠀⠀⠛⡠⠄⠀⠀⠀⠠⢄
⠀⠀⠀⠀⠀⡀⠀⠰⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠄⢠⣄⣀⠀⠀⠀⢀⠀⠐⠠⠤⠀⠉⠈⠒⠈⠁⠀⠀⠀⠀⠀⣀⡀⠀⡀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠈⠁⠀⠉⠀⠀⠀⠀⢀⠀⡀
⠀⠀⠀⠈⠠⢌⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠤⠄⠀⠀⡐⠁⠀⠀⠀⠁⠀⠀⠀⢰⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠠⠄⠈⠀⢀⠀⠒⠂⠉
⠀⠀⠀⠀⠀⢆⡠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢸⠀⣀⠔⠉
⠀⠀⠀⠀⠀⠀⠑⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣛⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⡀⠨⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠈⢀⠀⡀
⠰⢦⡀⠴⠄⠦⠔⠃⠀⠀⣀⠤⢠⡄⡶⠠⢄⠀⡆⠀⠀⠀⡀⠀⡝⠤⢀⡀⢠⡄⢤⣤⠀⣀⡠⠄⠀⡢⠄⠠⠄⠀⠀⣀⠤⠀⢨⣅⡰
⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠉⠐⢠⠀⡥⠀⣶⠀⠀⠀⠀⠀⠀⠀⠁⢀⢈⣛⡀⠀⢠⠀⠀⠘⠡⡤⠀⠁⠀⠕⠀⢀⡀⣤⠀⠀⠂⠁⠁
⠀⠀⠀⠀⠀⠀⠠⠄⠆⠀⠀⠐⠈⠀⠀⢠⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⢩⠁⠀⣠⡀⠑⠓⠐⠆⠀⠀⠀⠀⠈⠉⠀⠉⠀⠂
⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠥⠀⣀⣀⣈⡀⠴⠗⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠤⠀⠀⠀⠠⠀⠀⠃
⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⠀⠀⢬⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠉⠁⠀⠈⠁⠉⠀⠦⠤⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠷⠀⠀⠐⡶⠀⡀⠀⠀⣀⡀⠀⠁⠀⠄⠀⠺⢷⡀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠔⠀⠀⠠⠤⠀⡀⠠
⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠌⠓⠀⠀⠁⠀⠒⠀⠀⠀⠑⠠⠌⠂⠉⠐⠂⠉⠀⠀⠀⠀⠔⠀⠑⠒⠂⢀⣁⡀⠀⠈⠁⡠⠀⠀⠀⠄
⠀⣤⣄⠀⠀⡄⠀⠀⠀⠀⠀⠀⢀⠀⠀⠊⠆⠀⠰⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⠄⡀⠀⠀⠀⢈⠄⠠⠐
⡇⠀⠀⠁⢄⠘⠦⣄⢠⡄⠔⠀⠘⣰⠀⠀⠀⣀⣦⠄⠀⠈⣦⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠡⠀⠀⣤⠀⠀⠀⢠⠁⠀⢠⡏⠀⠀⠀⠀⠀⡘⠂⠀⠀⠀⠀⠀⠀⢀⠀⠀⠠⠀⠄⡀⠁⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣥⡀⠘⢇⣀⠀⣀⠀⠔⠀⠀⠀⠀⠀⡴⠀⠀⠀⠀⠀⠀⢋⡤⠀⠀⠀⠀⠐⢀⠁⠀⠀⠠⠒⠈⠉⠉⠁⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠈⠉⠀⠀⠀⠇⠀⠀⠀⠀⢀⠄⠂⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠤⡀⠀⢀⠀⠀⠀⡀⠀⡇⠀⠀⠀⠀⣦⠀⠀⠀⢰⠀⠀⠃⢄⣀⡀⢀⣀⡰⠞⠀⡈⠀⠀⠀⠀⠀⢀⠀⠘⠀⠀⠀⠊⠔⣈⠉⠋⣀⠲⠀⠀⡄
⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⣊⠤⠖⠶⠤⡑⠀⠀⠡⠀⠀⠀⠀⠄⠀⠀⡐⠀⠀⣀⡀⣀⣀⠈⠁⠈⠣⠀⠀⠀⠀⠀⢠⡄
⠀⠀⠀⠀⠀⠀⠲⠄⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠁⠂⠀⠀⠀⠀⠊⠀⠀⠁⠀⠀⠀⠀⠀⠑⠀⠀⠀⠐⠀⠀⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠⡧⠼⣀⠀⠀⠀⠀⠀⠆⠀⠴⠀⠀⢀⠤
⠀⠀⠀⠀⠓⠈⠜⢉⠲⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⣄⣰⠁⠀⠀⠀⠀⢠⠈⠁⠜⠂⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠓⢶⠀⠃⠀⠀⠀⠀⠀⠀⠀⠓⠀⠀⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢀⣀⣠⡴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⡀⠀⣀⠀⠀⠀⠀⣀⠀⠀⠀⠀⣀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⡀⠀⣀⠀⠀⠀⣈⠁

⠀⠀⠀⡠⠤⠤⢄⡀⠀⠀⠀⠀⢀⠤⠤⠤⣄⠀⠀⠀⠀⠀⢀⠤⠤⠤⣀⠀⠀⠀⠀⠀⣀⠤⠤⠤⣀⠀⠀⠀⠀⠀⣀⠤⠤⠤⣀
⠀⢀⠎⠀⠚⡇⠀⠙⡄⠀⠀⣰⠁⠘⠉⣷⠈⢣⠀⠀⠀⣰⠁⠚⠉⣳⠈⢣⠀⠀⠀⡰⠁⢠⢾⡇⠈⢧⠀⠀⠀⡜⠁⣾⣉⡁⠈⢆
⠀⠘⡄⠀⠀⡇⠀⢀⠇⠀⠀⢻⠀⢠⡞⠁⠀⡸⠀⠀⠀⢻⠀⣀⠈⣳⠀⡸⠀⠀⠀⢣⠰⠧⢼⡧⠀⡜⠀⠀⠀⢧⠀⣉⠀⣹⠀⡜
⠀⠀⠘⠢⠤⠥⠔⠋⠀⠀⠀⠀⠑⠯⠭⠭⠚⠁⠀⠀⠀⠀⠑⠬⠭⠥⠚⠁⠀⠀⠀⠀⠑⠤⠬⠥⠊⠀⠀⠀⠀⠀⠓⠬⠭⠥⠊
⠀⠀⢀⡠⠤⠤⣄⠀⠀⠀⠀⠀⢀⡠⠤⠤⣀⠀⠀⠀⠀⠀⢀⡠⠤⠤⣀⠀⠀⠀⠀⠀⢀⡠⠤⠤⣀⠀⠀⠀⠀⠀⢀⡤⠤⠤⣀
⠀⢠⠋⢰⢋⡑⠀⢱⠀⠀⠀⢠⠋⠈⠉⣹⠀⢳⠀⠀⠀⢰⠋⢰⡉⣱⠄⢳⠀⠀⠀⢰⠃⣴⠉⢳⠈⢣⠀⠀⠀⢰⠛⣿⣰⠉⣯⢣
⠀⠸⡀⢸⡁⢹⠆⢰⠀⠀⠀⢸⡀⠀⣰⠃⠀⢸⠀⠀⠀⢸⡀⢴⠉⢹⡄⢸⠀⠀⠀⢸⠀⢘⠒⣻⠀⣸⠀⠀⠀⢸⠀⣿⢿⠀⡿⣸
⠀⠀⠑⠤⠍⠭⠔⠁⠀⠀⠀⠀⠑⠤⠍⠠⠔⠁⠀⠀⠀⠀⠑⠬⠭⠭⠔⠁⠀⠀⠀⠀⠑⠬⠭⠥⠔⠁⠀⠀⠀⠀⠑⠭⠬⠭⠕⠁
⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀
⠀⣰⣿⣋⠉⣿⣿⣆⠀⠀⠀⢠⣾⣏⣥⡍⣿⣆⠀⠀⠀⢠⣾⣏⣥⡍⣿⣦⠀⠀⠀⢀⣾⣿⠋⠉⣿⣦⠀⠀⠀⢀⣾⡏⢩⣭⣽⣷⡀
⠀⣿⣿⣿⠀⣿⣿⣿⠀⠀⠀⢿⣿⡿⢋⣴⣿⣿⠀⠀⠀⢸⣿⡿⣭⡄⢿⣿⠀⠀⠀⢸⣿⠁⠞⠀⢿⣿⠇⠀⠀⢸⣿⣧⣴⣦⢹⣿⡇
⠀⠘⠿⣿⣤⣿⠿⠃⠀⠀⠀⠈⠻⣤⣬⣥⠿⠃⠀⠀⠀⠈⠻⣧⣬⣴⡿⠋⠀⠀⠀⠀⠻⣿⣿⣤⡿⠋⠀⠀⠀⠀⠹⢷⣬⣥⡾⠟
⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⣠⣾⠋⣩⣙⣷⡄⠀⠀⠀⢠⣾⣉⣉⠉⣷⣄⠀⠀⠀⢀⣾⡟⣩⡙⢿⣆⠀⠀⠀⢀⣴⡟⢉⡉⢻⣦⠀⠀⠀⠀⣴⠋⣿⢋⡍⢢⡀
⠀⣿⣿⠀⣥⠙⣿⣿⠀⠀⠀⣾⣿⣿⠏⣰⣿⣿⠀⠀⠀⢸⣿⠇⣨⡀⢿⣿⠀⠀⠀⢸⣿⣧⣘⡃⢸⣿⡇⠀⠀⠰⣿⡇⣿⢸⣿⢸⡇
⠀⠹⣿⣤⣉⣴⡿⠃⠀⠀⠀⠘⢿⣿⣠⣿⡿⠋⠀⠀⠀⠈⢿⣦⣉⣡⣾⠟⠀⠀⠀⠈⠻⣧⣍⣡⣾⠟⠀⠀⠀⠀⠻⣇⣽⣤⣡⡾⠁
⣤⣤⣤⣭⣭⣥⣤⣤⣤⣤⣤⣤⣤⣬⣭⣭⣤⣤⣤⣤⣤⣤⣤⣬⣭⣭⣤⣤⣤⣤⣤⣤⣤⣬⣭⣭⣤⣤⣤⣤⣤⣤⣤⣤⣭⣭⣥⣤⣤
⣿⣿⣹⣝⣭⣭⣽⣭⣽⣿⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠶⠛⠋⠉⠉⠉⠉⠙⠛⠶⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⠉⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠟⠀⠀⠀⠀⠀⠘⠇⠀⠀⠀⠀⠀⠻⠀⠀⠀⠈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠐⣶⣄⠀⢀⡴⠞⠲⣄⡀⢀⣴⠖⠲⣦⡀⢀⣠⠖⠳⢦⡀⠀⣠⣶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠈⠙⠉⠀⠀⠀⠈⠙⠉⠁⠀⠀⠈⠉⠋⠁⠀⠀⠀⠉⠋⠁⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣌⠉⠉⠉⢩⣍⣉⠉⠉⠉⠉⢩⣍⣉⠉⠉⠉⠉⠉⢉⣩⠉⠉⣡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠉⠙⠓⠶⠶⠒⠛⠋⠙⠓⠶⢤⠴⠋⠀⠀⠀⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢦⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠤⠴⣶⣿⣿⣿⣶⠦⠤⠴⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠴⠤⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣦⡄⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠙⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠙⠛⠻⢿⣿⣯⣤⣄⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣦⣶⠀⣠⠀⣠⣶⣦⠈⢲⣤⠹⣿⣿⣿⣍⣿⡗⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⡟⢠⡿⠀⣿⠏⠉⣄⢸⣿⣷⣿⣿⣿⣿⣟⢟⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠂⠀⠀⣿⣧⠸⢣⣼⠋⠀⠀⠛⠋⣿⣿⣿⣿⣿⣿⣿⡙⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠸⣿⣶⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⠀⢠⣶⠾⠋⢉⣻⢿⣿⣿⣿⣟⢣⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⢰⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠟⢓⣀⠀⠸⣿⡿⠛⠻⢿⣴⠛⣿⣿⣿⣿⣆⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣾⣿⣻⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢛⣿⣿⣿⠛⢻⣀⡀⢀⠀⠀⠀⠀⠘⠊⠉⣿⢿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⢀⣤⡀⢰⣷⣶⣶⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠙⣿⡇⠀⢹⣿⣿⣾⣶⣾⢿⣿⡟⢿⣿⣷⣿⣿⣿⣿⣭⠀⠀⠀⠀⠀⠀⠀⠻⣷⣼⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣲⣿⣷⣶⣿⣿⣇⣉⡻⡇⢰⣿⣿⠛⣿⣽⣿⣿⣿⣿⠿⢷⣤⣴⠆⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠙⠡⣉⢻⣿⣿⣿⣿⣟⣾⣄⣀⣸⣿⣿⣿⣿⠟⠛⠒⠀⠘⠋⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣯⣾⡿⠿⠿⠛⠻⠛⠛⠛⠛⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠰⡄⢠⣶⠶⠆⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠆⡁⠈⠑⠉⠁⠀⠀⣼⣟⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⡳⠿⣤⡀⠙⠛⠀⢹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣶⣄⠈⠀⠀⠀⠀⢸⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠁⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢟⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⡀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⢾⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⠷⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣏⠘⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⣹⣾⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⢠⣰⣷⣿⣿⣰⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⠾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣾⣿⣾⣿⣿⣿⣿⣿⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢀⣤⣠⣤⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢣⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⠀⠀⢀⢠⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿
⠀⢐⣾⣷⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⢀⡀⠀⠠⠅⠀⠀⡠⠂⠈⠢⡈⠁⠠⠄⠄⠀⠂⠀⢀⠴⠀⠐⠛⠻⠀⠸⠇⠄⠄⢄⠀⠀⠊⠅⠀⠀⡠⠊⠉⠠⢀⠇⠘⡄⢀⠀⠀⠀⢀⠴⠀⠐⠛⠳⠁⠸⠔⠠
⠀⠀⠈⠀⠐⠀⠂⠁⠀⠀⢀⠜⠀⠀⠖⠀⠨⠀⠠⡀⠀⠀⡠⠊⠀⡀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠀⠂⠑⠄⠀⢀⠘⠀⠀⠖⠂⠀⠀⠀⠀⠀⠀⠠⠊⠀⡀
⠺⠂⠳⣀⠀⠈⠈⠒⠚⠀⠁⠀⠀⠀⠠⠀⠠⠃⠀⠈⠠⠈⠀⡔⠓⡜⢂⠀⣾⠃⠺⢆⠽⣠⠀⠈⠈⠒⠚⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠀⠀⠔⠂⠔⢂⠀⣺
⠀⠘⠂⠁⠀⠀⡠⠐⠀⠁⠐⠠⠀⠀⠀⠀⠈⠀⠀⠀⡀⢀⠈⠲⢪⡖⡛⠀⢙⠒⠂⠛⠛⠏⠀⠀⠠⠐⠀⠀⠐⠢⠀⠀⠀⠀⠌⠀⠀⠀⢀⠀⠈⠶⢢⠔⡛⠀⢛
⠀⠀⠀⠀⠀⠀⡶⠤⣂⢴⡤⢴⡆⠀⡏⠀⠄⢩⠂⠀⠀⠆⠐⠈⡧⢾⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⡶⠄⣂⢠⡆⢶⡆⠀⡍⠀⠈⢩⠂⢰⠀⠀⠀⠈⡳⢮⠃⠀⠈
⠀⠀⠉⠀⠀⠀⠉⠉⠷⠘⣣⠍⠀⠀⠀⠀⠀⠐⠀⠀⠐⠀⠆⠀⠐⠂⣀⢀⡀⠁⠀⠀⠉⠀⠀⠀⠉⠉⠳⡜⣫⠝⠁⠀⢠⠀⠀⡀⠀⠀⠑⠀⠆⠀⠐⠂⢀⢀⡀
⠀⢀⠊⠀⠈⢢⠀⠀⠀⠈⠁⠀⠀⠀⠸⠄⠀⠄⠀⠀⢀⣲⠦⠀⠀⡁⠀⠀⡀⣥⠀⠠⠈⠀⠈⠂⠀⠀⠀⠈⠀⠀⠀⠀⠀⠄⠀⠄⠀⠀⣀⣶⠦⡀⠰⡉⠀⢀⡀
⠀⢨⠀⠀⡠⠂⢀⢀⣑⠄⢀⣴⠤⠂⠀⠀⠀⣦⣡⡾⠟⠁⠀⡀⠀⠀⠂⠀⠀⡀⠀⢀⡀⠀⡀⠂⠀⢂⡐⠄⢀⡕⠴⠠⠀⠀⠀⣤⣱⡾⠟⠋⠀⠀⠀⠁
⡄⢢⠘⠈⠀⠀⢈⠠⡔⠲⠵⠷⣄⠒⠀⠀⠈⢜⠁⠀⠀⠠⠊⠀⠀⠀⠒⠐⠀⠀⠄⠡⠚⠈⠀⠀⠄⠀⡴⠲⠾⠶⣄⠂⠀⠀⠀⢎⠀⠀⠀⠠⠊⠀⠀⠈⠂
⢀⡁⠀⣀⠀⠀⠈⢐⠂⠠⠄⢂⠄⢀⠀⢠⣂⠀⠀⠀⠀⠀⠘⠀⠇⡈⣄⠀⠀⠀⢀⡀⠀⣀⠀⠀⠐⢐⠂⠠⠄⢂⠄⠀⠀⣘⣀⢀⠀⠀⠀⠀⠸⠁⠇⡘⡀
⠀⠀⠒⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⣠⡯⠇⠀⠀⢀⠀⡰⠂⠺⠀⠀⠠⠀⠌⠢⠰⠁⠄⠀⠀⠀⠈⠀⠀⠀⠠⠀⠀⠀⣠⡿⠇⠀⠀⢀⠀⡯⠒⠲⡀
⠀⠃⢀⠀⠀⠀⣠⠄⠒⠀⠲⠀⠐⠂⠁⠂⠈⠁⠐⠀⠀⠀⠁⠀⠀⠀⠀⢸⠀⢀⠀⠀⢀⠀⠃⠀⢠⢄⡒⣀⢶⣄⠐⠂⠑⠐⠈⠁⠐
⠀⠂⠁⠐⠊⠀⠃⠀⠀⠀⠀⠀⠆⠀⠀⡀⠀⠀⡀⡀⡀⠀⠄⢀⡀⠀⠀⢀⠀⠀⠀⠒⠀⠐⠀⠀⠁⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⣀⠀⡀⠀⠄⠀⡄
⠀⠀⠀⠀⠀⠀⡆⣀⠠⠀⠒⣀⠁⠀⠦⢷⠀⠘⡉⠁⡙⠀⠀⠀⠉⠀⠀⠉⠀⣀⠀⠀⠀⠀⠀⠀⣂⣀⠠⠀⠒⡀⠁⠀⢨⠷⠄⠘⠃⠉⠛⠀⠀⠀⠉⠀⠀⠉
⠉⠀⠉⢉⡄⠀⠀⠀⠀⢀⠨⠀⠁⢀⣀⡀⠄⠀⠠⠀⠀⡀⠴⣀⢦⠀⢀⡁⠉⠀⠉⠀⠋⢉⡆⠀⠀⠀⠀⠀⡤⠀⡃⠀⢌⡄⣄⠀⠃⠀⠂⠠⠴⣐⢦⠀⢀⡀⠉
⢉⣑⠈⢛⠄⠀⠀⡠⠊⠈⠐⡈⠃⠀⠖⠀⢀⠂⠀⣀⠖⠐⠒⠋⠺⠀⠰⡃⣀⣄⢢⣄⠨⢋⠖⠀⠀⡀⠊⠈⠀⢀⠃⠐⡔⠀⠀⠀⠀⠀⠔⠐⠒⠉⡳⠁⠘⡏⣑
⠀⠀⠀⠀⠀⠀⠪⠀⠀⠀⢀⠘⠀⠀⠔⠀⠰⠀⠨⡀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⢋⠐⠀⠀⢀⠜⠀⠀⠆⠂⢀⠀⠈⡀⠀⠀⡠⠈
⠿⣆⡵⣠⠀⠀⠈⠃⠈⠃⠀⠀⠀⠀⠂⠀⠀⠃⠀⠈⠂⠊⠀⡐⡁⣜⢂⠀⣷⢃⡿⢂⠵⣠⠀⠀⠈⠁⠈⠀⠀⠀⠀⠈⠀⠀⠀⡀⠀⠈⠂⠂⢀⡜⡁⣄⢂⠀⣾
⠒⠛⠈⠁⠀⠀⡀⠂⠁⠀⠁⠢⠀⠀⢀⣀⣃⣀⠀⠀⠤⠀⡀⠒⠢⢔⡚⠁⠙⠐⠓⠛⠋⠇⠀⠀⠀⠀⠉⠉⠁⠢⠀⠀⢀⣀⣂⣀⠀⠀⠤⠄⡈⠖⠢⢔⡺⠀⢋
⠀⠀⢀⠀⠀⠀⡷⢒⣒⢒⡒⢶⡇⠐⡅⠀⠀⢨⠂⢀⠀⠆⠀⠈⡗⠺⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⣶⢒⣂⢒⡒⢶⡆⠐⠍⠀⠀⢨⠂⢰⠀⠀⢐⠈⡷⢮⠁⠀⠈
⠀⠀⠀⠀⠀⠀⠐⠌⠶⡜⣣⠍⠀⠀⢀⠀⠀⠈⠀⠀⠁⠒⠒⠀⠐⢂⠀⠀⢀⠀⠀⠀⠀⣀⡀⠀⠙⠌⠷⠜⣯⠈⠁⠀⠀⠀⠀⡀⠀⠀⠁⠒⠂⠀⠐⠂⠀⠀⢀
⠀⠀⠀⠀⠀⢠⠀⠀⠀⠈⠁⠀⠀⠀⠰⠀⠀⠆⠀⠀⣐⣶⠶⡄⢠⣁⡀⣀⡀⡤⠀⠠⠀⠀⠀⠃⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⣀⣶⠶⡀⠰⣁⠀⣀⣀
⠀⢠⠀⠀⡀⠂⢀⢀⡠⠄⠠⡔⠴⠂⠀⠀⠀⣤⣦⡿⠟⠁⠀⠈⠀⠀⠂⠀⠀⡀⠀⢠⠀⠀⡠⠂⠀⢀⡈⠄⠨⡔⢤⠢⠀⠀⢠⣔⣤⡿⠟⠁⠀⠄⠀⠁
⡔⢢⠊⠀⠀⠀⠀⠀⠌⠒⣋⠶⡴⠒⠀⠀⠈⢊⠀⠀⢀⠄⠊⢀⡀⢈⠁⠂⠉⠀⣔⠠⠈⠁⠀⠀⠁⠀⡌⠒⣟⠧⢴⠒⠀⠀⠀⢎⠀⠀⠀⠠⠊⣀⡀⢈⠁⠂⠉
⢀⡁⠀⣀⠀⠀⠈⠜⠂⠰⠄⢀⠄⠀⠀⢠⡇⠀⠉⠁⠀⠀⠘⠒⠃⡌⣄⠀⠀⠀⢀⡁⠀⣀⠀⠀⠀⠈⠊⠡⠤⢈⠄⠀⠀⢘⡄⠀⠉⠉⠀⠀⠘⠒⠂⡬⣄
⠁⠈⠂⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⣨⠯⠇⠀⠀⢀⠀⡸⠂⠸⠀⠀⠠⠁⡀⠃⠰⠀⠀⠀⠀⠈⠀⠀⠀⠀⠨⡀⠀⠀⣨⡿⠅⠀⠀⢠⠀⡯⠂⠒
⠀⠁⠀⠀⠀⠄⣠⢀⡔⠭⣳⠄⠘⠄⣉⣀⢈⡁⠜⠀⠀⠀⠁⠀⠀⠀⠀⢘⠀⠀⠀⠀⢀⠀⠃⠄⣠⢆⡔⢭⣳⢄⠘⠆⣉⣀⣈⡁⠜⠀⠀⠀⠁
⠀⠂⠀⠐⠀⠀⠁⠂⠀⠀⠀⠐⠇⠀⠀⡀⠂⠀⣀⣀⡀⠀⠄⢠⡀⠀⠀⢰⠀⠀⠀⠂⠀⠑⠀⠀⠡⠀⠀⠀⠀⠈⡆⠀⠀⠠⠂⠀⣀⣀⣀⠀⢀⢠⡀
⠀⣀⠀⠀⠀⠀⣎⠀⠄⠀⠀⢈⠀⠀⠲⢿⠀⠘⠅⠀⠜⠀⠀⠀⠀⠀⠀⢀⠀⡀⡀⣀⠀⠀⠀⠀⣂⠀⠄⠐⠀⣀⠀⠀⢰⡷⠀⠸⠁⠀⠘⠀⠀⠀⠀⠀⠈⢀
⣁⣀⣉⣈⡀⠀⠀⠀⠀⠀⡈⣀⣁⢀⣀⣀⣄⠀⠠⠠⠀⣀⡒⣑⢢⡀⢀⣀⣁⣀⣉⣀⣃⣀⡂⠀⠀⠀⠀⢀⡤⣀⣃⢀⣌⣄⣀⠀⠃⠀⠂⣀⠐⣑⣦⡀⢀⣀⣁
⣿⣿⡿⠻⠟⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣿⣿⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⣿⣿⣿⡟⠁⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡇⠙⠉⢿⣿⣿⣿⣿⢿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣦⣤⣬⣉⡉⠉⠀⠀⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣷⣿⡯⠿⡟⠻⣷⣄⠄⠋⠀⡀⠀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⢺⠛⢹⣈⣿⣧⠥⣹⡆⢱⢻⡖⢲⡄⠐⠂⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⢸⡂⡿⣷⣿⣿⣦⣼⣿⢟⣛⣿⣾⠛⠩⡶⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡷⣾⣷⣿⣻⣯⣼⣷⣿⣿⣿⣿⢿⡇⠀⠀⣳⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡟⢿⣤⣹⣿⣿⣿⡾⠿⢟⠁⡇⣿⣰⣀⢘⡆⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⡟⠛⢫⣙⣿⣧⣴⡾⣶⣿⣿⣿⡏⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣿⣶⣾⣿⣻⣏⡿⠯⢿⠷⠿⠋⠸⣏⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⡏⠛⠛⠉⠱⣶⣾⣯⣄⣀⠀⢰⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⣆⠀⢠⣿⣿⣿⣿⠟⠛⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡀⠀⠈⠛⠋⠀⠀⢠⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣦⣤⣠⣠⣤⣴⣿⣿⠁⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠁⢿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠈⠐⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠘⢿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⠴⠶⠒⠒⢒⠚⠛⡉⠉⠉⠁⠀⠘⡋⠓⠒⠦⠤⣄⠠
⠀⠀⠀⠀⠀⢀⣠⡤⠒⢫⡍⠀⠀⡠⠀⠈⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠄⠀⢈⡀⠀⠘⢁⠦⠂⠀⢀⠢⣄
⠀⠀⠀⢀⡴⣫⠟⠁⡀⠀⠀⠂⠀⠀⠀⠐⠀⠀⠀⠀⢀⠈⠀⠀⠂⠀⠀⠀⠈⠁⢀⠀⠀⠀⠀⠀⠉⠉⢪⡑⣆
⠀⠀⢠⢎⠀⡆⠁⠀⠁⠀⠐⠀⠀⠰⠆⠀⠀⠀⠀⠀⠘⠀⠐⠀⠀⠀⠀⠈⠀⠀⠀⠠⠆⡀⠀⠀⠴⠀⠘⣿⡜⣇
⠀⢠⢯⡟⠃⡀⠐⠀⠀⠂⠀⠀⠀⠀⠀⠀⢠⠀⠀⡀⠠⠀⠀⠀⠀⠀⠀⠂⠠⠀⠐⠀⠀⠀⠒⢀⡄⠀⠈⣹⣇⢿
⠀⣼⢺⡁⡈⠁⠈⠊⢀⠀⠀⠔⠀⠀⠁⠀⠀⢀⠀⠀⣄⠀⠀⠁⠀⠘⠀⠀⠀⡄⠉⠐⠁⠠⠀⢀⠄⢲⣿⣿⡏⣼
⠀⠸⡜⠿⣫⡄⠀⢀⠀⢀⠀⠀⠀⠀⠐⠄⠀⠈⢀⠀⠀⠀⠀⠀⠀⡄⠀⢀⠀⠀⣄⢀⠐⣠⣒⡤⠾⢛⣋⣥⣾⣅
⠀⣠⣾⣷⣶⢶⣤⣔⠂⠊⠀⠀⠃⠀⠀⠀⢀⠀⠀⡀⠀⡈⠀⠀⠀⠤⠦⠀⠀⣒⣂⣩⣤⣴⣶⣶⣿⣿⣿⣿⡿⡀⢚
⡞⠁⣺⣿⣾⣮⣉⣟⣿⣻⣿⣿⣿⣷⣶⣶⣶⣶⣤⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⡿⠿⠍⠀⠁⢨
⢣⠀⠈⠙⡉⠙⠛⠏⠭⠻⠿⠿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠶⣷⣿⣟⣻⣿⣿⣿⡿⠿⠿⠟⠛⠛⠋⣡⣤⠤⢴⡞⠉
⠀⠙⢲⢏⣹⣄⣀⠀⠀⢀⣠⠶⣲⣖⠬⣩⡥⢤⡉⠉⢁⣰⠟⠛⠛⠋⠋⠉⠉⠉⠿⠷⢄⣤⣴⣚⣩⣵⣶⣾⠋⡆
⠀⠀⠸⡸⣿⣻⢿⡿⢿⢿⣤⠞⠛⠿⢻⠾⠿⣶⣉⠛⣉⣀⣠⡤⣤⣀⣰⣶⣦⣤⣴⠶⠛⠋⠉⠓⠁⡉⠀⠈⡰⠃
⠀⠀⠀⣙⣶⣤⣀⠀⠀⢀⠀⠀⠀⠀⠈⠀⠸⠈⠛⠉⠉⠉⠉⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⢀⣀⣨⣵⣶⣿⡷⠑⡄
⠀⠀⢰⠀⣿⣿⣿⢿⣷⣶⣦⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⣀⡀⠀⢀⣠⣤⣤⣤⣴⣶⣿⣿⣿⣿⣯⣿⣾⣿⠿⠁⢀⠇
⠀⠀⠈⣣⣌⣓⠟⣓⡛⠻⢭⣽⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢯⣵⠟⣉⣀⣀⣠⡴⢋
⠀⠀⠀⢏⠈⠽⠷⠤⣭⣽⣦⣈⠉⠀⠈⠙⠻⣿⡿⠟⠛⠋⣉⡭⠭⣭⣉⣉⠉⣉⣡⠴⠿⢋⠭⠵⠾⠟⣛⣋⣡⡞
⠀⠀⠀⣸⠹⠗⠤⠤⢤⣄⡀⢈⡳⠦⠤⡈⣁⣠⣐⠺⠟⠂⠀⠒⠠⢤⣤⣬⣭⣭⣤⣤⣶⢯⣤⣴⠟⠚⠉⠛⢹⠇
⠀⠀⢰⣿⣆⡀⠀⠀⠈⠈⠁⠀⠑⠶⠶⠒⠻⠟⠛⠛⡳⠊⠉⠛⠳⠄⣈⣉⠤⠞⠛⠋⠀⠀⢀⠀⠀⠀⣀⡴⠋
⠀⠀⠘⠛⢻⣷⣤⣄⣀⣒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢀⣀⣮⠵⠖⠋⠁
⠀⠀⠀⠀⠀⠉⠉⠛⠛⠟⠻⠿⠷⢶⣤⣤⣤⣤⣤⣀⣀⣐⣀⣠⣤⣤⣤⡤⠴⠖⠛⠋⠉⠁
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣷⣾⣿⣿⣿⣾⣷⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠀⠀⠀⠀⠀⢀⡶⠛⠛⠛⠻⡷⠖⠛⠛⠛⣶⡴⠶⢶⡄⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠉⠁⠸⡆⠀⡶⠚⠛⢶⡇⠀⠀⠀⠀⣇⠀⠀⠀⠀⣻⠀⠀⠀⣿⠋⠉⠛⠳⡦⠀⠀⣠⣤⣄⡀
⠀⠀⠀⠀⠀⣶⠟⠛⢳⡄⢷⠀⠀⠀⢹⡀⣧⠀⠀⠸⣿⠀⠀⠀⠀⡿⠖⠒⣶⠦⠾⢶⣤⡶⠿⠶⠦⠀⠀⡇⠀⡼⠋⠀⢸⡇
⠀⠀⠀⠀⠀⢿⠀⠀⠀⢻⣼⣇⠀⠀⠀⢷⣿⠀⠀⠀⡿⠶⠒⣆⠐⡄⠀⠀⢹⠀⠀⠘⣻⠀⠀⠀⢨⢠⠶⠿⢿⡇⠀⢀⣼⠁
⠀⠀⠀⠀⠀⠸⡇⠀⠀⠞⠛⠉⠹⡄⠀⣈⣿⣄⠀⠀⡇⠀⠀⢻⠉⠉⠉⣷⠘⠀⠀⠀⣿⠀⠀⠀⠘⢸⠀⠀⠀⠁⠀⡿⠉⠛⢶⡄
⠀⠀⠀⠀⢀⣀⢻⡀⢨⠃⠀⠀⠀⣇⡟⠉⠉⢹⡇⠀⡇⠀⠀⢸⠀⠀⠀⡇⠀⡄⠀⠀⣿⠀⠀⠀⠀⣜⠀⠀⠀⠀⢰⡇⠀⠀⣸⠃
⠀⠀⢠⡾⠋⠹⣎⣧⢸⠀⠀⠀⠀⣿⠁⠀⠀⢸⣇⡴⠦⠴⡄⢸⡄⠀⠀⡇⠘⡇⠀⠀⢸⡄⠀⠀⠀⣿⠀⠀⠀⠀⢰⠀⠀⢠⡇
⠀⠀⠘⣇⠀⠀⢿⣿⣼⣦⠀⠀⠀⣿⠀⠀⠀⢸⣿⠀⠀⠀⣇⣸⣧⡄⠀⡇⠀⡇⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⢀⠀⡟⠀⠀⣾
⠀⠀⠀⢻⡀⠀⢸⡆⠀⠈⡇⠀⡖⠛⠻⠀⠀⢸⡏⠀⠀⠀⡏⠀⢀⡇⠀⡇⠀⣇⠀⠀⠸⡇⠀⠀⠀⣿⠀⠀⢸⢰⡇⠀⢰⣇⣀⣀⣀
⠀⠀⠀⠘⣇⠀⠀⣧⠀⠀⢁⠀⡇⠀⠀⡀⠀⢸⡇⠀⠀⠀⠁⠀⢀⠀⠀⡇⠀⣿⠀⠀⠀⣷⠀⠀⠀⣿⠀⠀⢸⣼⠀⠀⣞⣉⣩⠝⠛
⠀⠀⠀⠀⢹⡄⠀⢹⡄⠀⢸⠀⡇⠀⠀⡇⠀⢸⡇⠀⠀⢸⠀⠀⠘⠀⠀⡇⢀⣹⣀⣀⣀⣿⣀⣠⣤⣧⣤⣤⣼⡧⠶⠚⠉⠁⠀⠀⢀
⣤⠶⠶⠶⠾⠗⠒⠚⠓⡆⠈⡄⡇⠀⠀⡇⠀⢸⡇⠀⠀⢸⠀⠀⠀⡗⠋⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢸
⢸⡀⠀⠀⠀⠀⠀⠀⠀⣇⠀⢷⡇⠀⠀⡇⠀⢸⡇⠀⠀⢸⡆⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⡜
⠈⣧⠀⠀⠀⠄⠀⠀⠀⢹⠀⢸⡇⠀⠀⡇⠀⢸⡇⠀⠀⢸⡇⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⢠⡇
⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⢳⣈⡇⠀⠀⣧⠀⢸⡅⠀⠀⢸⡇⣠⠏⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⣸⠇
⠀⠸⣇⡀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢤⣄⣿⡀⢸⡇⢀⣀⡼⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢀⡞⣿
⠀⠀⣿⠉⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⠀⠀⢀⡴⠋⠀⡿
⠀⠀⢻⠀⠀⠀⠈⠓⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢠⠞⠀⠀⣠⡇
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠈⠑⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⢰⣇⠀⠀⡴⢻⡇
⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⠀⠸⡟⠒⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡸⠁⢀⡾⠁⢸⠇
⠀⠀⠀⣿⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣿⠀⠀⠀⠈⠉⠓⠶⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡜⠀⠀⢈⡇⠀⣸
⠀⠀⠀⢸⡆⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⢄⣀⠀⠀⠀⠀⠀⣂⠈⠀⠀⢠⠟⠀⠀⣿
⠀⠀⠀⠘⣇⠀⠀⠀⠀⠑⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀⠀⡏⠀⠀⠀⠁⠀⠀⢠⡇
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠉⠢⢄⡀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⠁⠀⢠⠂⠀⠀⠀⢸⠃
⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠦⣀⠀⢻⠈⠉⠛⠒⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢠⠏⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠾⠇⠀⠀⠀⠀⠀⠈⠉⠓⠶⢤⣀⠀⠀⠀⠀⡆⢠⠋⠀⠀⠀⠀⢸⠇
⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀⣷⠁⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠁⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⣀⡴⠞⠉
⠀⠀⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⢀⣤⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠳⠶⠶⠶⢤⣤⣤⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⢀⣀⣾⠾⠋
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣏⣀⣁⣀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⣀⡀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠒⠂⠀⠀⠐⠆⣀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠴⡤⠀⠲⠚⠷⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⢀⡦⡉⢩⣿⡆
⠀⠀⠀⠀⠀⠀⠈⠳⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⢸⠆⢀⠀⣹⣥⣴⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⡀⠀⢀⠀⠈⠉⠀⠀⠀⣠⡄⠠⠾⠖⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⠂⠘⠀⢊⡅⠉⠁
⠀⠀⠀⠀⠀⠴⠦⠆⣤⠀⢺⡄⠸⡖⠀⠀⢀⣀⣀⠚⣁⣴⡖⣹⣠⡼⠃⣀⠀⠀⣧⣆⡀⠀⢀⡧⠚⢃⣠⠤⠚⠉
⠀⠀⠀⠀⠀⠠⡄⠀⠀⠌⠓⣽⡀⠁⠀⢠⢿⣽⣿⣿⢽⠟⠻⣿⣿⠛⢻⠟⡿⢹⣿⣦⣷⠄⣼⠁⠈⠁⠀⠐⠂⠀⠀⠀⠀⡀
⠀⠀⠀⢠⠤⠄⠠⠤⣀⠁⢀⡢⠉⢁⡴⣸⣇⠸⣿⡁⣹⣷⣴⣞⠛⠃⣨⣦⡵⠻⢿⣿⣏⣼⣿⠿⠏⣁⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠐⢷⡄⣺⢧⣨⣄⣚⡟⠃⢿⡁⢢⣼⣿⣯⢹⡅⠀⢀⣻⣄⣙⣛⣿⣿⣿⣾⣧⣷⡾⠂⡀⢀⡠⠤
⠀⠀⠀⠀⠄⠀⠻⠆⠁⢀⠀⢀⠹⠛⣿⣯⣿⣟⣆⠀⢀⡹⠛⠉⠉⠿⣿⢋⡿⠛⣽⣿⣿⣿⣿⣧⣤⣽⣿⣿⣾⣾⣏⣘
⠀⠀⢀⣠⣴⣦⡄⠂⠐⠀⠁⠇⢧⣈⠿⣿⣿⠋⠸⣷⠈⠗⠒⣴⣧⣬⡿⠀⣠⣾⠿⣿⣿⣽⡿⣹⡿⢿⣿⣿⣿⣋⡉⣽⢃⡁
⠀⢠⣾⠿⠿⢿⡇⠀⢼⣷⣀⣸⣤⡯⣶⣿⣿⠁⠠⡬⠀⠐⢈⢿⣿⣟⣶⣏⠙⠀⢀⣿⠿⠿⠗⢹⣿⣿⣿⡿⢿⢿⣷⢾⡇
⠀⠀⣷⣿⣷⠀⠹⡦⠀⢀⣼⣅⠀⠢⠾⠿⠛⢄⡀⠰⠀⠈⠀⠢⠀⢛⣩⣿⣿⣿⣿⠅⠀⠀⢈⣿⠋⣠⡶⣶⣷⠤⣹⠀⠇
⠀⠀⠈⠉⠀⠂⢸⣷⠻⠿⣿⢏⡀⠂⠀⢦⣤⣄⠙⠆⠀⠀⠀⢀⡻⠟⠁⣼⣷⠿⢿⣧⣀⣀⣴⡟⣶⣿⣤⣾⣿⡧⢸⣤⡾⠃⠀⠈
⠀⠀⢀⠂⢀⣀⠘⣟⠒⠙⣧⣎⢈⠀⠀⣈⣤⡙⠆⠤⡀⠐⠲⣄⡀⣀⣴⠁⠀⣀⣀⣙⡟⢛⣿⣷⣟⡀⢁⠀⢉⣥⣾⣍⣉⠴
⠀⠀⠈⠀⠀⢥⠴⣿⡇⢸⣿⢹⣿⣦⡾⢡⢿⡇⠈⣤⢿⣶⣾⡏⢰⠁⢠⡋⢉⣿⡿⣏⢙⢋⡸⣿⣿⣿⡿⣯⣿⣿⣿⣭⡄⠀⣀
⠀⠀⠀⠀⠀⠀⢄⠋⣄⣿⣧⠆⣉⣛⠸⢻⠘⢀⣿⣽⢋⠙⢻⣷⠄⠰⠊⠉⠀⠀⠀⠉⠉⠈⠙⠻⣿⣿⣴⣿⣿⣿⣿⣷⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡉⢻⡏⢡⣯⡙⠛⣁⠴⠛⣿⠧⠤⡄⠚⠉⠀⠀⠀⠀⣀⡤⣤⣤⣤⣤⣴⣶⣬⣽⣾⣿⣿⣿⠹⠟⠊⣀
⠀⠀⠀⠀⠀⠀⠀⣀⣧⣴⠋⠀⢸⣟⣻⣁⣼⣴⠇⢀⣤⣴⡆⠀⣀⣴⣾⣯⡁⠀⢀⣄⠀⠀⣿⣿⡟⣭⡿⡿⠿⢿⣰⣄⠀⢹⠀⡀
⠀⠀⠀⠀⠀⠔⣨⡿⢿⣿⠄⢀⣾⣟⡚⢻⠟⠁⠀⠀⠀⢉⣵⣾⣿⣿⠉⣟⠓⢶⣿⣿⣷⣤⣽⣿⢺⣿⣷⡶⠁⢸⡿⠿⠷⢿⣄⠅
⠀⠀⠀⠀⠐⢻⡿⢳⠘⢿⣆⡜⢻⣧⠕⠁⠀⠀⠀⣠⡾⠟⣿⡟⢹⣧⣼⣿⣦⣸⣿⣿⣿⣿⣿⣿⡿⠉⢻⣿⣿⣿⣷⣞⣃⣠⠁⡽
⠀⠀⠀⠀⠀⡀⢦⡁⢤⡄⢉⡷⠘⠁⠀⠀⠀⣠⣾⣟⡠⠾⠛⢿⣿⡿⠛⠛⠛⣿⣿⡿⠋⠉⠀⢸⣧⢀⣼⠇⣸⣿⣿⣟⠻⣿⣆⢱
⠀⠀⠀⠁⣀⡶⣸⢐⣆⠔⠊⠀⠀⠀⢀⣤⡿⣿⣏⣍⣁⡉⠘⠀⠓⡆⠐⠉⠉⣻⠣⣤⣠⡦⣤⡟⠃⠀⣽⣾⣿⢉⣿⣿⣷⣼⣿⠚⡄
⠀⠀⠀⠀⠀⠈⠉⠛⠶⢶⣄⡀⢴⡾⠟⢫⡁⠈⠲⣦⣬⡉⠉⣛⣻⣛⣶⠶⢿⣿⣶⡁⣨⡀⣀⣷⠖⠾⣯⣀⣿⣿⣿⣿⣿⣿⣿⣌⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠅⠀⠀⠀⢠⣿⣿⠇⠀⠀⠀⣽⣶⣿⠟⠉⢀⠀⠀⠁⠀⢙⣯⡈⢉⣅⠀⣠⣿⠁⠀⣹⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⣤⡤⠮⠙⢫⣥⠀⢩⠀⠀⠀⠈⠀⠀⠀⢀⣴⣿⣿⡇⢠⣿⡏⠀⠀⠀⠀⣸⣿⣿⣿⡉⡉⠉⠁⠀⣾⠛⣧⣸⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⢀⠀⢀⣿⣿⣿⣇⠈⢿⡃⢠⣤⣀⣀⣿⣿⡾⠛⣹⣿⣿⣤⣤⣿⣤⡿⠋⢻⣿⠏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⢦⣤⣶⣾⣃⣴⣿⣿⣿⣿⡿⣿⠿⠣⢤⣬⣿⣿⡿⢿⣿⣷⣾⡿⣏⡙⣷⣤⠞⠓⣶⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠛⠛⠛⠿⠛⠛⡉⡉⠁⠀⠛⠄⠀⣀⣤⣤⠞⠉⢿⠿⠿⠋⠐⠈⠗⠛⠁⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣦⠾⣀⣿⣿⡾⢶⣟⠋⠉⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⠤⠖⢒⣺⠿⠟⠒⠒⠲⠶⣤⣤⠤⠶⣒⣺⡿⠿⠟⠛⠛⠛⠓⠲⠶⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠒⠋⣩⠟⠉⢀⡤⠞⠉⠀⠀⢀⣠⠴⠚⠉⣁⡤⠖⠋⠁⠀⠀⠀⢀⣤⠴⠚⠋⢉⣉⣉⣭⣭⣙⣶⣤⣀
⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠸⣥⡴⠚⠉⠀⠀⠀⠀⠰⢯⡤⠴⠖⠋⠁⠀⠀⠀⠀⠀⠀⠸⠭⠴⠖⠒⠋⠉⠁⠀⠀⠀⠀⠀⠀⠉⠛⠦⣄
⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄
⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆
⠀⠀⠀⢀⣧⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⣤⣤⡤⠤⣤⡤⢤⣤⣤⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏
⠀⢀⡴⢻⡼⣟⠲⣦⡤⠤⠶⣶⡖⣒⡿⣻⣿⣛⣛⣉⣀⣤⣾⣥⣿⣿⣿⣥⣿⡿⠟⠲⢬⣅⣀⡤⠥⠚⠉⢯⡻⣿⣯⣽⣷⣶⠲⣶⡶⠶⢖⣒⡝⢹⢢
⠀⢸⡀⠀⠙⢮⣉⣁⣀⣠⠴⣟⣛⣓⡮⠕⠋⢈⣉⣁⣤⠤⠤⠬⠭⠭⢭⡽⠶⢦⠤⠤⣤⠤⠤⠤⠤⣤⣤⣄⣉⣓⠻⠽⠿⠽⠟⠋⠙⠒⠶⠶⠖⡫⠎
⠀⢠⣽⣶⠶⠒⣲⣿⡓⠒⠒⠒⠒⠒⢾⣯⠟⢉⡴⠦⣀⣀⣀⣀⠀⣰⠋⣹⢀⣉⣛⣛⠋⠀⠀⠀⢰⠟⡆⠀⠰⡿⠉⠉⠛⠿⠷⠖⠒⢲⡖⠚⡭⢤⡤
⡴⠛⣋⠭⢶⠚⠃⠀⠙⠋⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠉⠉⠉⠉⠉⠁⠀⠉⠉⠀⠀⠉⠉⠛⠓⠚⠋⠈⠛⠛⠉⠉⠉⠉⠉⠉⠉⠙⢳⠶⢭⣉⡵⠋
⠓⠋⠁⠀⠈⠢⣄⣀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⡤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣄⣀⣀⣀⣀⠀⠀⠀⣀⣠⠴⠋⠀⠀⠙⠁

⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠄⠀⢀
⠀⠀⡆⠀⠈⠀⠀⠀⠀⠈⠁⠀⠀⠈⠀⠀⠀⠁⠀⠀⠀⠀⠂⠀⠠⢄⠀⠀⠀⢀⠀⠈⠄⠀⠀⠀⠀⠀⢀⠁⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠉⠆
⠀⠀⠀⠈⠙⠤⠄⢠⠀⠀⠀⠀⠀⠀⠀⠈⠁⠂⠄⠀⣀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠁⠡⠂⠀⠀⠀⠀⣔⠃⠋⠓⡄⠨⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠄⠀⠈⠁⠀⠠⠀⠂⣀⣀⡀⠀⢀⠀⠀⠀⠀⠀⠀⡀⢀⢈⠉⠈⠀⠀⠀⠀⡌⠀⠀⠀⠀⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⡄
⠀⠀⡀⠀⠀⠀⠀⠈⠂⡀⠀⠂⡀⠈⠁⠁⠄⠀⡁⠀⢀⠠⡄⢀⠈⠀⠀⠠⠄⡀⣀⢀⠀⣼⣇⢄⠀⠀⠀⠈⠀⠀⢀⡀⠠⠲⠀⢀⡀⢀⠀⠀⠐⠁⢁
⠀⢰⡀⠀⠀⠀⠀⠀⠀⣉⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⡘⠀⠀⠁⠐⢁⡄⠀⡀⠈⠑⡽⠋⠉⠀⠀⠀⠀⠀⠀⠀⠁⠈⣤⡠⡤⣤⡴⡀⠈⢤⡀⠔⢀⠠
⠀⠀⣦⣄⡠⠆⠀⠒⠁⠉⠀⠀⠀⠀⠡⠄⠠⡁⠀⠀⠁⠀⠀⠀⢀⠌⠀⠀⢨⡕⠀⠀⡀⢠⠀⠀⠀⠠⠀⠀⠠⠀⠦⠄⠘⣄⢋⠀⠤⠂⠀⠀⠀⠀⠆
⠀⠀⠀⡀⠂⠀⠀⢀⡀⠀⠀⠤⠀⠀⠐⠀⠀⠀⠀⠐⠀⠀⠐⠀⠄⠀⠀⢀⠀⠀⠀⣀⠁⠀⠀⠀⠀⠠⠄⡀⠀⠀⢘⠀⠀⠀⠀⠀⡊⠀⠀⠀⠀⠰
⠀⠀⠀⠈⠀⠀⠀⠀⠀⡌⠡⠒⢈⠀⠂⠀⠀⠀⠀⠐⠀⢀⣀⠈⠀⠀⠣⠊⠁⠆⠀⠀⠀⡀⠀⠀⠀⠔⠁⠀⠀⠀⠰⠀⠅⠀⠀⠀⠀⠀⠀⠈⡀
⠀⠂⠀⠀⠈⢠⠀⠀⠀⠀⠀⠀⠁⣀⣀⣀⣀⣄⣄⣀⣀⣀⠀⠀⠀⠈⠁⠀⠀⠠⠄⠀⠊⢀⡐⠊⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢀⠀⠀⠀⠀⢈
⠀⠀⠀⠀⠀⠂⢀⠀⠀⠀⢠⣶⣿⣿⣿⠛⢛⡛⡻⡟⣿⣿⣿⣶⡄⠀⠁⠀⠉⠀⠠⠸⡈⣈⠀⠀⠀⠀⠀⠡⠀⠀⠀⠠⡐⠂⠠⠁⠀⠀⠀⠀⠀⠑⠄
⠀⠘⡒⠐⠈⠀⠀⢀⠀⢀⣿⢛⡟⣿⢻⡛⢛⣿⢛⡛⠻⠟⠟⢻⣿⡀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠃⢀⠀⣂⢀⣀⣀⣀⠀⠀⡀⡂
⠀⠀⢡⠀⡄⠀⠀⠀⠀⠘⣿⢨⠁⢹⡜⣿⢸⣿⢈⡁⡇⠀⠀⡆⣿⠃⠀⠀⠀⠀⠐⠁⠀⠀⠀⠄⡂⠀⠀⡁⠀⠁⠀⠀⠇⠀⠍⠛⠋⠀⠛⠀⠐⠈⠁
⠀⠀⠀⠆⠃⠀⠀⢀⠀⠀⠹⣼⣼⣮⣭⣿⣼⣿⣼⣧⣡⣬⣤⣴⠏⠀⠀⠀⠀⠰⠀⠀⠀⡐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠖⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠈⠠⠀⠐⠀⠀⠀⠉⠛⠛⠛⠻⠛⠛⠛⠛⠛⠉⠀⠀⠀⠂⠀⠀⡀⠀⠠⠄⠁⠀⠀⠀⠀⠈⠀⠀⠀⢐
⠀⠀⢅⠀⠀⠀⠂⠀⠒⠠⠀⠀⢠⠐⢀⠀⠀⠠⢀⠀⠠⡀⠀⠀⠀⠀⠄⠀⠀⠠⡈⠀⡀⠔⠀⠄⠀⠀⣀⣀⠀⠀⠀⠀⠄⠂⠀⠀⠀⠀⢀⠀⢀⡀
⠀⠀⠀⠀⠀⡀⠀⠀⡀⠀⠀⠀⢉⠀⠸⠀⣕⠐⠘⠂⠀⠁⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠐⢀⠗⠁⠀⠀⠉⠄⠀⠀⠂⠈⠂⠀⣈⠀⠀⠀⠀⢙
⠀⠀⠀⠀⢀⠀⠁⠈⠀⠀⠀⡀⠀⠐⢀⠀⠀⠘⠕⠀⡀⠀⠀⢘⡂⠀⠀⠆⠀⠀⣀⠀⠀⠀⢱⠃⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⡀⠀⠀⠀⠀⠁
⠀⠀⠀⢀⠅⠀⠀⠀⠀⠀⠀⠑⠂⠀⠘⠀⠰⣀⣀⠬⠃⢈⠀⠀⠀⠘⠀⠀⠀⠀⠀⠆⠀⠁⠂⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠁⠀⠀⠀⠐⠬⠄⠀⠀⠠⠁⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⡄⠀⠀⠀⠀⠀⠀⢀⠰⠸⠀⠀⠀⠀⠀⡂⠀⠀⠀⠀⠁⠀⠠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠢⠀⠀⠀⠀⠒⠀⠀⠀⠀⠠⠀⠀⢀⠀⠀⠀⠀⣀
⠀⠖⠃⢀⠄⢀⠀⠒⠑⢀⠀⠀⠠⠀⠀⠀⠃⠁⠦⠀⠐⠀⠅⠀⢸⠀⠁⠈⠀⠂⠀⠐⠀⢴⣊⠖⠀⠀⠀⠀⠀⠀⠀⠠⠈⠀⠀⠀⠈
⠀⠀⠀⠀⠀⢀⠀⠀⠀⢈⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⢀⠀⠀⠈⠂⠠⠤⠆⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢰⠀⠀⠀⠠
⠀⠀⡀⠀⠀⠀⢀⠀⠀⠨⠂⠀⠀⠠⠊⠀⠀⢄⠀⠀⢀⡈⠀⠂⢰⣀⡠⡰⠱⢡⠄⠀⠀⠀⠀⡆⠀⠠⠀⠠⠀⠁⠒⠈⠀⠤⠀⠀⠀⠀⣠⠀⢀⠠
⠀⠈⠀⠀⠀⠄⠠⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠁⠀⠀⠠⢇⡀⠀⢸⢆⡀⠄⢠⠀⠀⠀⠀⠀⠀⠀⡤⠠⠀⠀⠀⠀⠀⠲⠆⠀⠀⠀⠀⠀⠀⠐
⠀⠢⠀⠠⠄⠂⠁⠀⠀⡀⠀⠀⡠⠔⠊⠁⠁⠀⠀⠈⠍⠀⡄⠀⠀⠈⠚⠚⠁⠀⠄⠀⡀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠰⠀⠀⠀⡄⠀⠀⡀⠀⠀⡄⠀⠄
⠀⠀⠀⠠⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠐⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⡀⠀⠀⠑⠂⢀⠉⠀⠐⠀⠄⠀⠀⠀⠀⠀⠊
⠀⠀⠀⠀⠁⠀⠠⠤⠄⠀⠁⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠈⠉⠀⠀⠀⠀⠀⠀⠀⠁⠈⠀⠓⠀⠁⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⣠⠴⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⡸⠁⡀⠙⣆⣀⢸⠁⢄⠀⢸⡠⠔⠒⢄⡀⠀⠀⢀⡤⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⢀⠈⢱⣰⠁⠠⠁⡜⢉⠀⠙⡆⠀⠀⢸⡇⠀⠤⡴⠗⠒⢤⡏⠀⡀⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢸⠃⠀⠀⢀⠇⠀⠁⢀⠃⠘⠀⢸⡇⠀⠀⡇⠐⠆⢀⡇⠀⣠⢤⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠉⡉⢦⢸⠀⢠⠀⢸⣀⡤⣄⣾⠖⠚⠳⣼⠓⢶⡀⢸⣀⣤⣀⠇⠀⠀⢸⡇⠏⠠⡤⠈⣇⠔⠒⠒⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠉⠂⠈⢿⠀⢨⠀⢸⠁⣀⠀⡟⠀⠐⠀⡼⢀⠀⡅⡎⠠⡀⠈⡇⠀⠀⢸⡧⠦⣄⡃⠀⣿⠀⠱⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠈⢇⠸⠀⡆⠀⡀⣸⠃⢀⠀⢰⠁⠐⠀⣿⠃⠀⠀⢰⣅⡤⣄⡜⠀⡄⠈⡇⢀⠇⢀⠁⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠄⠈⣷⢰⠁⠀⢡⣏⡴⠋⠑⢿⠀⡄⠀⡿⠀⠰⠀⡼⠀⠤⠈⡗⢀⠁⢰⡇⡜⠀⠄⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠤⠼⢤⣬⣮⣀⣈⣾⢸⠁⠢⠀⠘⢠⠖⠚⠳⢤⣃⡤⠷⡀⡆⢀⡇⠂⢀⡏⡸⠀⠀⠀⡰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢤⣀⣀⣀⡀⠹⡇⢸⠀⢨⠀⢈⢸⠀⠑⠁⢸⠃⢄⡀⢹⠀⢸⣁⣀⣼⣰⡃⢀⠂⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠹⣼⠀⠀⠀⡯⡘⠀⠀⠀⡟⠀⠀⠀⡎⠀⡼⠁⣀⣀⣉⠉⠉⠉⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⡀⠈⠲⣄⠀⠗⡇⠀⠀⢰⠁⠀⠁⢰⡥⠊⠀⠀⠀⠈⠉⠉⠉⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠙⠛⠷⠤⠤⠾⠴⠖⠚⠉⢀⡄⠀⠀⠀⠀⠀⠀⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⢤⣀⣀⣀⣀⣀⣠⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⣸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠒⠦⠤⣤⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠉⠁

⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣶⣄⣤⡄⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⣷⡟⡹⠃⠀⠀⢠⣤⣤⣾⣿⣿⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡰⠀⠀⠀⡙⠄⠠⢱⡄⢈⣉⡉⠛⢿⣿⡁⠀⡀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣁⠲⢂⠊⠀⡀⠄⠁⠐⠈⠛⠿⡶⢼⠻⠿⠂⣀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⣡⡏⠄⠘⢄⠀⠀⠖⡀⢀⡄⡍⣁⠀⢠⠀⠀⡾⣻⣯⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠉⡁⢴⣞⣻⣤⡦⠀⠰⠈⠀⠈⠀⠉⠓⢌⠀⠐⠛⢿⡮⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⢀⣀⠀⠬⡹⠛⣍⡀⠁⠢⡐⢂⣈⡅⢀⢀⠐⠂⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⢘⣄⢀⡀⣀⠜⠛⠋⠀⣎⣸⠛⡑⡃⢄⠓⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠰⣄⠈⠀⠀⡀⠃⡔⠁⡀⣀⣈⢫⠑⡆⢀⡇⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⠧⠈⣁⣠⡅⠀⠀⠀⠁⢉⡁⠀⠆⠀⠸⠏⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣀⣭⡀⠉⠉⠁⠀⠰⠐⠂⣘⣁⣠⣀⠀⠨⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠟⠀⠀⠀⢠⣴⣦⡀⠀⠘⠻⠿⠃⠀⢀⡘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣶⣤⡀⠸⣿⣿⠇⠀⠀⠀⠀⠀⠰⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣇⠀⠀⠀⠀⣠⣤⣄⢀⠠⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⣀⣀⣀⣤⣤⣤⣤⣤⡤⠶⠶⠶⠛⠛⢻⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣤⣤⣤⣤⣤⣤⠴⠶⠶⠶⠶⠶⠞⠛⠛⠛⠋⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⣹⠇
⠀⠀⠀⠀⢀⣤⡴⠶⠛⠛⠛⠛⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⣠⡞⠁
⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⢀⣴⠾⡋
⠀⠀⢸⠟⠳⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⢀⣴⣿⣴⣿⣁⣤⢶⣆
⠀⠀⣿⠀⠀⠀⠈⠉⠛⠛⠶⠶⢦⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⣠⢾⣿⣡⣾⡿⠋⠀⠰⣿
⠀⠀⠙⠷⠶⢶⣴⣦⣤⣄⣀⠀⠀⠀⠈⠉⠛⠛⠶⠶⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⣠⡾⢃⡼⢿⡿⠋⠀⠀⣠⣼⣇
⠀⠀⠀⢀⣀⣀⡻⠶⠾⣿⣉⣹⡷⢦⣤⣤⣤⣀⡀⠀⠀⠀⠉⠉⠛⠳⠶⢦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⢀⣾⣯⡴⢋⡵⠋⠀⢀⣴⣾⠋⢀⣿
⠀⠀⢠⣾⣯⣉⣉⣛⣒⠿⢿⣥⣤⣀⣘⣧⡀⠉⠙⢛⡲⠶⣤⣤⣀⣀⠀⠀⠀⠈⠉⠙⠓⠶⢦⣤⣤⡴⠋⢀⣴⣾⣵⢟⡵⠋⠀⣀⣴⣿⠟⢁⣤⠞⢻⡇
⠀⠀⣿⠀⠀⠉⠉⠉⠉⠛⠓⠶⠶⣭⣭⣍⣉⣛⡿⢿⣿⣦⣀⣀⣉⡉⠛⠳⠶⣤⣤⣀⣀⠀⠀⠀⢻⠄⣠⣿⡿⢛⡵⠋⠀⣠⡞⢉⣀⣤⠾⢿⡷⠚⠻⡧
⠀⠀⣿⣟⠳⠶⠶⢦⣄⣀⣀⣀⡀⠀⠀⠀⠉⠉⠛⠛⠳⠾⠯⣭⣍⣙⣦⠀⠀⠀⠀⠉⠉⣿⠷⢦⣼⣿⠿⣻⡴⠋⢀⣤⣾⠏⣿⣋⣭⠟⠛⠛⠁⠀⣰⡗
⠀⠸⣧⠙⠳⠶⣤⣤⣈⣉⣉⣉⣽⡿⠿⠟⠛⣶⡶⣤⣀⣀⣀⠀⠉⠉⠙⢷⣄⣀⣀⣴⣾⣙⣛⣛⣩⡴⠟⠉⠀⢠⣿⡿⠋⣴⠋⠙⣷⠀⠀⠀⣠⡴⠋
⠀⠀⣿⠻⣦⣤⣤⣀⣈⣉⣉⣀⣀⣤⣤⠶⠟⠻⣆⠈⠻⢧⣍⠻⠟⠳⣦⣄⣉⡉⠉⠀⠈⠉⠉⠉⠁⠀⠀⣠⠾⠋⣁⣤⣾⣥⠶⠟⠋⢀⣤⠞⠋
⠀⠀⢻⡆⠀⠀⠀⠈⠙⢿⣍⡉⠁⠀⠀⠀⠀⠀⠈⠳⣤⡀⠉⠛⠶⣦⣤⣀⣉⣙⠛⢛⣛⣶⣤⣤⣀⣠⣾⡷⠶⠛⢁⣿⠁⠀⠀⢀⣴⠟⠁
⠀⠀⠘⢷⣄⡀⠀⠀⠀⠀⠈⠙⠳⠶⠶⠶⠶⠶⠶⠶⠾⠿⢦⣤⣤⣄⣀⣈⠉⠉⠉⠉⢉⣁⣤⡼⠟⠁⠀⠀⢀⣴⠞⠁⠀⢀⣴⠟⠁
⠀⠀⠀⠀⠉⠙⠳⠶⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣮⣍⣉⣙⣛⣛⡛⠛⠉⠁⠀⠀⠀⠀⢀⣾⠁⠀⢀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠶⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠙⠛⠳⣤⣀⣀⣀⣤⡾⠃⢀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠷⠶⠦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡏⠉⠁⢀⡴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠳⠶⠶⠶⢦⣄⣨⣧⣤⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉








⣶⣶⣶⣶⣶⣶⣶⣶⡶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣉⣙⣋⣛⣉⣛⣉⣀⣉⣙⣿⣋⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣿⣯⣤⣭⣭⣭⣭⣿⣿⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣽

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⢀⣀⠠⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠀⠀⠀⠀⠀⠀⣠⣎⣉⣳⡀⠀⠀⠀⠀⡤⡤⠒⡶⣠⠒⡦⡀
⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠉⢆⠀⠀⠀⠀⢠⠮⠭⠭⠭⠽⠄⠀⠀⠀⣸⠥⠄⠬⠦⠨⣆⠀⠀⠀⣜⠁⣼⡙⣧⢎⢫⣾
⠀⠀⠀⢠⡗⡒⡒⢖⠠⣒⡲⣶⠾⡀⠀⠀⠀⠘⡎⠉⠉⠉⢹⠁⠀⠀⠀⠙⣟⢻⡭⡛⢹⠁⠀⠀⠀⢹⠙⠓⠓⠚⠚⢉⡇
⠀⠀⠀⠀⢹⠒⠾⡉⣘⢿⠓⠞⡟⠀⠀⠀⠀⠀⢣⠀⠀⠀⡌⠀⠀⠀⠀⠀⠘⡟⢤⣺⠃⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠉⠁⠘⠳⣰⠞⠉⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠸⡁⡝⠀⠀⠀⠀⠀⠀⠧⠤⠤⠤⠄⠼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠉⠈⠁⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⢀⡤⢒⣂⡉⣐⠲⡄⣠⢤⠀⠀⠀⠀⠀⣀⠤⢤⠒⠢⡄⠤⡀⠀⠀⢀⡠⠔⠒⠒⠠⢄⠀⠀⠀⠀⠀⢀⠤⠒⠢⢄
⠀⠀⠀⢠⢋⠖⠧⠎⢀⡠⡫⠞⠹⡆⠇⠀⠀⢠⠞⠁⠀⠀⠣⡀⢣⣀⣈⠆⠀⣎⣀⣀⣀⣀⣀⣠⡕⠀⠀⠀⢠⠋⠀⠀⠀⠀⢣
⠀⠀⠀⢸⠈⠆⠏⠋⠻⠒⡿⢭⢅⠙⠂⠀⠀⡜⠣⡀⠀⠀⢀⡝⠁⠀⠀⠀⠀⠈⡄⢠⠈⡄⠰⢠⠁⠀⠀⠀⠸⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⢆⠳⢖⢐⢢⣀⡰⢋⡞⠀⠀⠀⠀⡗⢄⣈⡶⠒⠁⠀⠀⠀⠀⠀⠀⠀⢡⣘⠀⢃⣃⠎⠀⠀⠀⠀⡼⢑⣤⠴⠊
⠀⠀⠀⠀⠀⠑⠢⠤⠭⠤⠒⠋⠀⠀⠀⠀⠀⢇⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠸⢭⣰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠠⠠⠄⠀⠀⠀⠀⠀⠀⠀⣔⣒⣢⢠⡆⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⢀⣴⢖⣂⠴⡒⣒⣄⠀⠀⠀⠀⠀⡤⠤⠤⠧⠧⠤⣄⣀⡀⠀⠀⠀⢸⠀⣇⠾⠼⠄⠀⠀⠀⢀⡔⡢⣄⡠⢚⠦⡀
⠀⠀⠀⠀⡎⡡⠒⠉⠒⠒⠒⢝⢦⠀⠀⠀⠀⢧⠀⠀⠀⠀⢀⣯⣗⠅⠀⠀⠀⡸⠀⡧⠋⠈⠣⡄⠀⢠⠊⠀⢱⠈⢳⠸⡄⠈⠆
⠀⠀⠀⢸⡴⠁⠀⠀⠀⠀⠀⠈⢿⠂⠀⠠⡆⠀⠷⠤⠄⠖⠋⠃⡲⠀⠀⠀⢸⠀⠀⡇⠀⠀⠀⢸⠀⠸⡀⢀⠇⠀⢸⠀⡇⠀⡄
⠀⠀⠀⠸⠤⠤⠤⠀⠒⠀⠀⠤⠊⠀⠀⠀⠈⠑⠒⠒⠒⠒⠂⠉⠀⠀⠀⠀⢸⠀⠀⡇⠀⠀⠀⢸⠀⠀⠑⢤⣃⠴⠛⢄⡡⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠣⠤⠤⠄⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⣄⡀⠀⠀⠀⠀⠠⣾⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢤⣀
⠀⠀⠀⠀⠀⠀⣀⠀⣞⣵⣵⠗⠺⡄⠀⠀⠀⢠⠃⠘⡀⠀⠀⠀⠀⠀⠀⣠⠊⠱⢼⢌⢷⠀⠀⠀⣠⣀⡠⠤⣄⡀⢀⣀⣀⡀
⠀⠀⠀⢰⣊⠭⣔⡺⣽⠝⠁⠀⠀⡇⠀⠀⠀⡞⣚⠓⠙⡆⠀⠀⠀⠀⣴⠥⠔⠚⠉⢉⡏⠀⠀⢸⠀⠘⠀⣀⠈⠀⠀⠋⠀⢹
⠀⠀⠀⢎⣪⠛⠊⠉⠀⠀⠀⣠⠎⠀⠀⠀⠀⠹⠀⡇⢰⠃⠀⠀⡠⠊⠀⠀⠀⠀⡠⠋⠀⠀⠀⣞⡋⢛⡓⠒⡞⠉⣖⡛⢳⣋⡢
⠀⠀⠀⠈⠡⡀⠀⢀⣀⠤⠊⠁⠀⠀⠀⠀⠀⠸⠋⠁⠸⡄⠀⠀⠣⢄⡀⠀⠀⡔⠁⠀⠀⠀⠀⠘⠬⠅⠈⠫⠬⠍⠤⠬⠥⠜
⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠄⡄⠠⠃⠀⠀⠀⠀⠈⠢⠞
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⡋⡛⣛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠒⠏⠉⠙⠃⠐⠀⠀⠂⠀⢀⠉⠉⢉⠓⡲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⡚⠉⠀⠂⠀⠀⠀⠐⠆⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⡙⠢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂⠑⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⢒⡫⣚⠄⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢏⢏⠉⠑⢒⡲⡤⠤⠤⢤⣄⣄⣀⣀⣀⣀⣀⠤⣤⣤⠤⢤⣶⣒⣪⣭⣋⠡⠭⠍⠓⠉⠀⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠚⠪⢷⣮⣭⣥⣤⣽⣿⠶⠿⠟⢻⡙⠳⠤⠤⠤⠤⠷⢄⣀⣉⣀⣁⣀⣀⣠⡤⠤⠴⠒⠚⠉⣇
⠀⠀⠀⠀⠀⠀⣀⠀⢳⠚⠉⠉⠉⠉⠓⠺⢖⡢⢄⡀⠀⠀⠈⠙⠒⠒⠒⠒⠚⠉⠉⠉⢀⣄⣐⣂⣐⣒⣒⣒⣒⣂⣀⣸
⠀⠀⠀⠀⠀⠀⡏⠉⠺⣄⠀⠀⠀⠀⠀⠀⠀⠉⠢⣍⠢⡀⠀⠀⠀⣀⠠⣀⡤⠔⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⢥
⠀⠀⠀⠀⠀⠀⣹⠄⠀⠈⣆⠀⠀⠀⠀⠀⠀⠀⠀⠈⢢⡘⢄⡠⢊⡵⠊⠁⠀⠀⠀⠐⠊⢀⣉⣁⠔⠒⠲⠤⣀⡠⠇⠈⡇
⠀⠀⠀⠀⠀⠰⠧⠤⢤⡀⠈⠳⠤⢶⣤⣤⣤⣀⡀⠀⣀⠳⢤⠔⠋⠀⢀⣀⡤⢄⡀⣠⠞⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⢰⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠐⡧⢤⡀⠀⠀⠀⠀⠀⢀⣉⠉⠉⠉⠉⠉⠙⢋⣉⡴⠢⣄⣩⣀⣀⢀⣠⠖⠒⠤⢤⠤⠤⠤⢤⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠓⠤⠖⠒⠦⠔⠋⠀⠉⠙⠒⠒⠉⠉⠉⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⢀⡠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠦⢤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⠴⠒⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠛⠒⠒⠒⠒⠒⠒⠒⠒⠒⠚⠋⠉⠉⠁

⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠈⠁⠀⠁⠀⠀⢀⠠⠤⠀⠀⠀⠤⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠀⢀⠤⡀⢤⠰⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠴⠦⠤⠐⠀⠈⠀⠠⠀⡀⣤⠀⠤⢤⡌⠛⠂⠀⠤⠆⠉⠉⠁⠠⠤⠄⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠈⠁⠀⠂⠀⠀⠀⠀⠀⣀⣡⡒⠦⠤
⠀⠂⠀⠀⠢⠄⠀⠀⠀⠄⠀⠀⠀⡀⠞⠀⠀⠀⠆⠀⠀⠀⠈⠀⠀⠀⠀⢀⡠⠘⠁⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠖⠁
⠀⠀⠀⠐⠀⠀⠀⢀⣀⠀⠠⠄⠊⠁⠀⠀⠀⠀⠀⠁⠒⠦⢀⡀⢀⡤⢊⠡⠀⠀⠀⠀⢠⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠔⠈⠀⠀⠀⠂⠄⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠂⠠⠥⠖⠁⠀⠀⠀⠀⠀⠸⡄⠃⠀⠄⠀⠐⠀⠀⠀⠀⠀⠁⠀⠀⠀⡤⠄⠤⠀⢤⠄⠀⢂⠀⡰
⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣐⠉⠀⠀⠀⡆⠀⠀⠄⠂⢀⠠⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠀⠀⠀⠀⠐⠄⠃⡤⢀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠌⠀⢀⠀⠘⠀⠐⠄⠀⠀⠁⠀⠁⠠⠄⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⡰⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠑
⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠤⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⢀⡀⠀⠀⠀⠀⠀⠀⡐⠁⢠⡕⠁⠀⠀⠀⠀⢠⡄⠀⠀⠀⠇
⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠠⣀⠂⢀⠀⠙⠂⠀⡀⠀⠀⠀⠑⢧⠘⠀⠀⠀⠀⠀⠀⠐⢁⠤⠀⠀⠘⠀⠠⢀
⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⠄⣀⠀⠈⠀⠀⠀⠀⠢⠤⠀⠈⠀⠂⠈⠀⠀⠀⠀⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠈⠀⠂⠐⠀⠀⠀⠈
⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠠
⠀⠀⠀⠈⠠⢌⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠄⠀⠁⠀⡄⠀⠊⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠦⠄⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠠⠊⠁
⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠈⠀⠀⠀⠀⢀⠀⣀⢀⡀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠈⠁⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠘⠲⡀⠶⠄⠦⠐⠃⠀⠀⡀⠀⢠⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⢀⠁⠤⠄⠀⠀⠀⠤⠄⠀⢀⡀⠀⢀⠠⠐⠠⠀⠀⠀⠠⠄⠀⠀⢀⠂
⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡀⣁⡀⠠⠄⠄⠀⠈⠠⠄⠈⠀⠀⠀⠀⠀⠀⠄⠀⠈
⠀⠀⠀⠀⠁⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢠⠀⠠⢤⠄⠙⠃⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⠤⠀⠀⠠⠤⠘⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐⠂⠀⠀⠀⠀⠀⣀⠀⠀⠀⢰⠀⠀⠨⠥
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠈⠉⠉⠀⠦⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠀⠐⠖⠀⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠛⢶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠄⠀⠀⠀⠀⠀⠐⠢⠀⠀⠀⠐⠈⠁⠀⠂⠀⠀⠀⠀⠐⠒⠈⣀⣁⠀⠀⠀⡁⠀⠀⠀⠀⠃
⢀⠤⢄⡀⠀⡀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠉⠂⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠒⠂⢀⠀⠀⢀⠀⠀⠐⠢⠀⠀⠀⠀⠀⡄
⡇⠀⠀⠈⢂⠘⠢⠄⠀⠠⠒⠀⠈⡠⠀⠀⢀⡄⠆⠆⠀⠙⣂⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠄⠀⠰⠀⠂⠀⠀⠀⠀⠁⠂
⠀⢀⠀⠀⠀⠱⡀⠀⠄⠒⠀⠀⢰⠁⠀⢰⠑⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠐⠠⠀⠀⠀⠀⠀⢂⠈⠀⠀⠀⠀⣀⡀⢀⣀⠀⠀⠀⠊
⠀⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣦⣀⠀⢆⣀⣀⡀⠀⠂⠀⠀⠀⠀⠠⠆⠀⠀⠀⠀⠀⠀⠥⠄⠀⠀⠀⠀⡀⠀⠀⠀⠄⠐⠈⠉⠉⠀⠀⠀⣴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢀⠁⢀⠀⠀⠀⠠⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠓⢠⠄⠀⠀⣤⠚⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠈⠐⠢⠄⡈⠣⡙⠃⠀⠘
⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠔⠒⣉⡐⠒⠤⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⢀⣠⡄⠀⠀⠀⠈⠀⠀⠀⠀⠀⠂⣤
⠀⠂⠀⠀⠀⡀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠠⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⡀⠁⢀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠽⠶⠾⡄⠀⠁⠀⢂⠐⠃⠐⡄⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉
⠀⠀⠀⠀⠑⠀⠈⣉⠲⠀⠀⠀⠀⠀⠀⢀⡉⠀⠭⠭⣝⠀⠀⠀⠀⠀⠀⠀⢠⠈⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠈⠉⠁
⠀⠀⠀⠀⠀⠀⠁⠤⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠲⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⣑⣤⣤⡤⠖

⠀⠀⠀⠀⣤⠃⠘⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠄⠀⠀⠀⠀⠀⠀⠀⣴⠃⠐⠀⢠⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠄
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠑⠀⠝⢱⠀⠼⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠍⠱⠀⠼⢉⡀
⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠛⡀⠀⠀⠀⠀⡴⠋⡏⡩⠦⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠉⠀⠐⠀⠀⠀⡴⠫⡎
⠙⢣⡴⠀⠀⠔⠒⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠐⠆⠅⠜⢃⡶⠀⠀⠔⠒⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠄
⠀⠀⠀⠀⠀⠐⠔⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠈⠰⠤⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⠰⠤⠒
⡄⠀⢀⠀⠀⠀⠀⠀⢀⡀⢀⣀⠀⠀⠐⢷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠀⠀⠀⠀⠀⢀⡀⢀⡀⠀⠀⠐⢷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⠖⡼⣿⡆⢊⠀⠀⠀⠌⠄⢉⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣬⣖⣾⣻⡆⠊⠀⠀⠀⠌⠆⢙⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶
⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠂⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛
⠀⠀⠀⠀⠀⠀⠀⠁⠀⣰⠀⠀⠀⠀⠶⢋⠘⠃⢦⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡤⠀⠀⠀⠀⠶⠛⠘⠇⢦⡴⠂
⠀⠀⢀⣀⠀⠀⠈⠀⠀⠃⠀⠀⠨⣁⠀⡤⠈⠉⠀⠀⠀⠀⢀⠀⠀⠀⠀⠄⠀⠀⠀⠀⢀⣀⠀⠀⠈⠀⠀⠃⠀⠀⠈⣀⠂⠤⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⢉⠀⠁⠀⠀⠀⠀⠀⠀⠚⠀⠈⠀⠀⡠⠦⡴⠐⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⡁⠀⠀⠀⠀⠀⠀⠚⠀⠀⠀⢀⡠⠢⡤⠀⠀⠀⠀⠆
⠀⠀⠈⠛⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠒⠖⠀⠀⠉⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠒⠆⠀⠀⠉⠛⠃
⠀⠀⠀⠀⢀⠀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠂
⠀⠀⠀⢀⠉⡰⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠉⡰⠉⠆
⠀⠀⠀⠀⡶⠃⠘⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠈⡶⠃⠠⠀⢀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠂⠜⠹⠀⠼⢩⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠱⠀⠍⠹⠀⠨⢡⡀
⠦⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠋⠀⠐⠀⠀⠀⣴⠁⡏⠩⡦⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠉⠀⠐⠀⠀⠀⡰⠉⡏
⠙⡃⡶⠀⠀⠔⠒⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠁⠀⠔⠁⠜⠃⡴⠀⠀⠔⠒⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠆
⠀⠀⠀⠀⠀⠐⠶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠖⠃⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠈⠐⡤⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠤⠒
⡀⠀⢀⠀⠀⠀⠀⠀⢀⠀⢀⣀⠀⠀⠐⠷⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢀⠀⠀⠀⠀⠀⢀⠀⢀⣀⠀⠀⠐⠷⠆
⣗⠺⣻⡆⢂⠀⠀⠀⠌⠂⢉⠿⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢀⡷⣊⣖⢾⣹⡖⠊⠀⠀⠀⠈⠂⢉⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶
⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠁⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛
⠀⠀⠀⠀⠀⠀⠀⠁⠀⣤⠀⠀⠀⠀⠖⢋⠘⠃⢦⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⡴⠀⠀⠀⠀⠷⢛⠘⠃⢢⠴
⠀⠀⢀⣀⠀⠀⠀⠀⠀⠃⠀⠀⠈⣁⠐⠤⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⢀⣀⠀⠀⠈⠀⠀⠃⠀⠀⠈⣁⠂⠤⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⢉⠀⠁⠀⠀⠀⠀⠀⠀⠚⠀⠉⠀⠀⡰⠦⠶⡀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⢉⠀⠁⠀⠀⠀⠀⠀⠀⠚⠀⠉⠀⠀⡤⠲⡴⠐⠀⠀⠀⠂
⠀⠀⠀⠈⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠒⠆⠈⠀⠉⠛⠃⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠆⠀⠀⠉⠛⠃⠀⠀⢀
⠀⠀⠀⠀⢀⠀⡠⠄⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣠⠅⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠
⠀⠀⠀⠈⠉⠰⠉⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠠⠉⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠘⠀⠃⠀⠊⠀⠀⠈⠀⠐⠀⠓⠀⠀⠀⠂⠐⠀⠀⠀⠐⠈⠒⠒⠀⠁⠁⠘⠘

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠀⢀⢠⡼⣉⠉⠉⣩⣯⣹⣿⣟⡄⠨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⢟⡻⣾⣹⠁⠠⠾⠁⠉⠁⠉⡙⣯⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢸⡛⠛⠃⠈⠀⠾⠃⠀⠀⠀⠀⠀⢀⣮⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠩⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢸⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡙⠦⠼⠿⡃⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⠉⠃⠔⠈⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠰⠀⠈⠂⢀⢚⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡐⢲⡶⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠁⠜⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠈⠙⠁⠀⠀⠀⠀⠀⠀⠀⠈⠒⠁⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⢀⠠⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⡙⢀⡠⠴⡦⡀⠀⠀⠀⠀⢀⠖⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠀⠀⢱⠀⡻⣭⠣⠀⣠⠔⠉⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠙⡇⠀⠀⠃⠉⢀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠄⠊⠀⠀⠀⠄⠀⠀⠀⠀⠀⡁⠀⡠⠈⠑⠆⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠔⠉⠀⠀⠀⠀⠀⠰⠀⠀⢠⠂⠀⢠⠃⠀⠙⠆⡰⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠈⡀⠀⡆⠀⠀⠀⠀⡅⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡘⢄⠀⠀⠀⡌⠀⠀⠃⠀⢡⠀⠣⡀⠀⠀⠐⠀⢰⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢂⠀⠙⢌⠣⡀⡔⠀⠀⡘⠀⠀⠀⢀⠀⠀⠑⠠⠁⠀⣸⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣁⣀⢀⠕⢺⠁⠀⡰⠉⠂⢀⢀⠈⠀⠀⠀⠀⠀⠀⢹⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣸⠀⠠⠉⠀⢄⠀⠀⠀⠐⡄⠀⠀⠀⠀⠸⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣀⣄⣄⣀⣠⠈⠆⡀⠠⠀⠀⠀⠀⠀⠀⢌⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠁⠀⠊⠀⠈⠁⠁⠀⠁⠀⠀⠈⠉⠐⠄⡄⠀⠁⣄⠀⡈⠣⡀⠀⠀⠈⠠⠀⠉⠈⢄⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠰⠐⠀⠘⠂⠀⠐⠒⠀⠀⠃⠐⠂⠀⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠒⠒⠊⠉⠉⠀⠀⠀⠈⠉⠉⠐⠒⠀⠄⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠢⢄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢦
⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡄
⠀⠀⠀⠀⠀⠀⡠⢺⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠈⢉⡀
⠀⠀⠀⠀⣠⠾⣅⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⣰⠒⢰⠖⠋⠀⣠⢾⠃
⠀⠀⠀⢰⣇⠀⠙⣌⠳⣦⡀⠀⣀⢴⡾⢉⠛⠲⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠴⢶⠗⠒⡷⠒⣳⠿⣷⡟
⠀⠀⠀⠀⠛⠷⢶⣬⣵⢦⣭⣟⡋⠀⠤⣤⣷⡀⠘⡏⠓⠒⠒⠲⣤⣤⣠⠞⣹⠃⠀⡀⠁⢀⡴⠣⡎⢉⡴⣘⡅
⠀⠀⠀⠀⠀⠀⢮⠑⠻⡫⢭⡛⠒⣦⢾⡶⠆⣴⣤⡟⠤⠀⠰⣟⣋⡉⣉⡿⠥⠠⠴⠛⣫⣟⣒⢒⣛⠭⠎⠀⢸⡀
⠀⠀⠀⠀⠀⠀⣸⣷⣄⡈⠑⠒⠒⠒⠛⠥⠆⣺⣷⣕⠦⢲⡀⢲⠌⡻⠥⠤⢦⣶⣒⠝⠀⠀⠀⠀⠀⠀⣀⣴⠿⢿⡄
⠀⠀⠀⢀⢴⡞⢷⡹⡿⣿⣗⣦⣄⣀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠉⠀⠐⠒⠀⠀⠀⠀⢀⣀⠠⠤⢒⣾⠿⢤⣀⣼⠷
⠀⠀⠀⣯⡈⢧⣴⠑⡌⠐⠉⠙⠿⢤⡙⢿⣶⣒⣒⣤⣤⣤⡤⠤⠤⠒⢒⣒⣻⠋⠭⢿⡿⢶⡴⠯⠑⠉⠀⣀⣬⠟
⠀⠀⠀⠈⠉⢿⡹⣄⣈⢒⣒⢒⣤⣀⠈⠙⠦⣍⠛⠋⠉⠀⢹⠭⢤⠦⠛⠉⠉⠉⠁⠁⠁⠀⣀⣠⣴⣖⠚⣡⡞
⠀⠀⠀⠀⠀⠀⢷⣀⣩⠞⠉⠉⠻⣙⠒⠶⣅⡢⢍⣒⣤⣰⢏⣀⡵⠋⢉⠉⣑⡷⠳⢦⡖⠉⠡⠋⠀⠈⠁⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⠀⠀⠀⠀⠀⠀⠐⠙⠷⣄⡀⠀⢀⡾⠞⠋⠉⠉⠉⠉⠁⠒⠛⠈⠀⠀⠀⠀⢀⠌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠤⣀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠂⠂⠀⠤⠄⠤⠀⠀⠀⠀⠀⠄⠤⠄⠀⠒⠂⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡤⠶⡄⠀⢸⠋⢻⠀⢰⠖⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⣿⠀⣾⠀⣿⣀⣸⠀⣿⣤⣤⡄⢠⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠶⣷⠀⢸⠛⠛⡆⣿⠉⠙⣧⣿⡀⠀⣇⣸⠀⣸⠧⣄⠀⠀⣰⢤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡤⢾⡀⢸⡆⢸⡆⠀⡿⢿⠀⢸⡇⠉⣿⢸⡏⢹⣇⡇⢠⡏⡞⠚⣧⠀⢸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠈⣇⠈⣇⠸⡇⠀⡇⢸⡆⢸⣅⡀⡟⢸⠀⣼⢙⡇⣼⠻⡇⢠⠏⢠⠟⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⢻⠀⢻⠀⣇⠀⡇⢸⡇⣸⢸⡇⡇⣿⢠⡇⣸⢡⡇⢰⢣⡏⣠⢯⠾⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣘⣇⠸⡇⢿⠀⣇⢸⡇⡿⢸⢱⡇⣯⣼⢀⡏⣸⢁⡏⡾⣰⣿⢋⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⠉⠉⠙⠛⠓⠻⠾⢧⡇⣿⢸⢸⠇⣏⣸⢃⡇⣼⣼⢡⡿⢡⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠈⠛⢧⣼⣾⡼⠏⠉⠛⠳⠿⢧⣿⣵⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⡀⠈⠉⠛⠓⠲⠶⠤⣤⣀⣀⣀⣀⣀⣀⣀⠀⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠉⠛⠲⠶⢤⣄⣀⡀⠀⠀⠀⠀⠀⠉⠉⠉⠉⢉⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠓⠒⠒⠒⠒⠒⠒⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠛⠲⠶⠶⠤⣤⣤⣴⠏





⠀⠀⡀⠀⠀⢀⠀⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⣿⣿⠿⠻⡿⠛⠿⢿⡿⢿⡿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⣀⠴⠈⠁⣂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⡀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⢀⢸⡀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢀⠄⢀⣁⣠⠴⢚⡩⠓⠈⣠⠬⠒⣫⠀⠀⠀⠀⠀⢀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠄⠀⠀⠀⡃
⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀⢀⢏⠀⠐⢹⠁⠀⠀⢐⠀⠀⠀⠠⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠃⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠄⠀⠀⢸⠀⣀⣴⠀⠀⢸⠀⠀⣠⠿⠤⠤⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡂⠀⠀⠠⡃
⠀⠀⠉⠁⠀⠁⠀⠀⠈⠛⠛⠛⠀⠀⠸⠶⠏⠀⠈⣡⠰⠊⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⡆
⠀⠀⠀⠠⠄⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⡀⡇⢀⠴⠧⠄⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠀⠀⠀⠀⠅
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⡿⠀⠀⢰⠒⠶⠠⢵⠋⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠨⠀⠀⠀⠀⠂
⠀⠀⣀⡀⠤⢶⠀⠀⢘⠀⣀⡥⠀⠀⢸⠀⠀⢀⣹⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒⠀⠀⠀⢐⠁
⠀⠀⠀⠈⠁⠀⠀⠀⠘⠛⠭⠇⠀⠀⢸⣴⣚⡛⠁⢂⣡⠔⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅⠀⠀⠀⢘
⠀⠀⠂⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡏⠀⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⢘⠉⠉⠷⠀⠀⢠⠤⠤⢤⣬⠗⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠗⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⢐⣀⣠⣾⠀⠀⢸⠀⢀⣠⠆⠀⠀⠀⠀⡀⠀⠴⢺⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠀⠀⣹⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠒⠞⠛⢒⠲⢤⣤⣴⠴⠋⠁⠀⢂⣀⢰⠉⠒⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠠⠂⣤⠶⠋⠁⠠⢐⡽⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠴⠶⢒⣒⣛⣋⣉⢁⣈⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠁⠭⠉⢉⡽⠋⠀⡍
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠥⠺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠀⠀⠀⣾⠀⠀⠂⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⠀⣀⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⣸⠞⠋⠀⠁⠀⠤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⢤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢀⣀⡀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠒⠂⠤⠀⢱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡊⠉⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠠⣀⣀⡀⢸⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⣀⡴⠞⠉⠀⠉⠁⠀⠀⠀⠀⠀⠈⠉⠁⠈⠀⠀⢻⠸⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣾⣿⣾⣾⣷⣶⣄⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣦⣼⡀⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⣴⣿⣿⣿⡅⠳⢮⣽⣛⠙⠻⠀⠀⠀⠀⠀⠀⠝⢿⣿⣗⣀⡿⢻⠇⢸⣿⢹⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⠟⢸⣿⡿⢇⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⣼⡀⢸⣿⠚⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⢋⣼⠁⠀⢸⣿⡇⠈⡄⠀⠀⠀⠀⠀⠀⠰⠀⠀⣠⠀⠀⠀⠀⠀⠀⠃⣿⡄⣾⡟⢼⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠠⢀⡏⢀⣿⠁⠀⢀⡟⣿⣿⠀⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢸⣇⣿⠀⢸⣿⠃⢿⡘⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢁⡼⠋⠀⠀⢸⡇⢹⣿⡄⠰⢿⣥⡀⠀⠀⠐⠲⢾⠥⠥⠖⠀⠀⠀⣠⠇⣤⣿⣿⠏⠀⠸⡟⠀⢸⡇⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⡇⠀⠀⠀⣸⡇⠘⣿⡇⠀⠈⢻⣿⣦⣄⠀⠀⠈⠁⠀⠀⣀⡴⢻⡟⠘⣿⣿⡏⠀⠂⣀⠃⠀⠀⣷⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠘⡦⠀⠀⠀⢀⣿⣧⠀⢸⡇⠀⠀⢸⣿⣿⡇⠉⠲⢄⣠⠴⠚⠁⠀⢸⣇⣺⣿⣿⠅⠐⢠⡌⠀⠆⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⡄⠀⡄⣿⣿⡀⢸⡇⠀⠀⢸⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣄⢀⣾⠁⣾⢄⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠃⠀⠁⣿⣿⡇⢸⠃⠀⠀⣾⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣼⡇⣸⢃⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⠋⣾⣧⢀⣿⣿⠀⣼⠀⠀⢸⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣧⡿⢰⢯⣿⣿⠷⢄
⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⢀⠏⢻⣧⣿⡿⠀⡟⠸⢠⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠉⠙⠻⡧⣼⣿⣿⣧⠀⠀⠱⡄
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠐⠂⠀⠀⣿⡿⠃⣰⣦⣧⡿⠋⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠞⠋⠀⠀⠀⢸⡇⣾⣿⣿⡿⡀⠀⠀⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⠃⣠⣿⡷⠋⠀⠀⠀⠈⠙⠓⠒⠦⠄⠴⠒⠊⠉⠀⠀⠀⠀⠀⠀⣰⣷⣿⣿⣿⠀⢰⡄⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⣠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣿⣿⣿⣿⡄⣈⠀⠀⢹
⠀⠀⠀⠀⢀⠂⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⡇⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠸⢷⣸⣿⣿⡿⠋⠁⠀⠀⢸
⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⢠⣿⣻⣿⡇⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣼⣿⣿⣿⣷⠀⠀⠀⠀⣸
⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⢁⡾⠀⠀⠀⠀⠀⢠⠀⠀⠀⢰⠀⠀⠀⠀⠀⢰⠀⠀⠀⢸⣿⢿⡏⢋⡿⠀⠀⠀⠀⡿
⠀⠀⢰⡃⠀⠀⠀⠀⠀⠀⠀⠀⠊⢸⣿⢃⡾⠁⠀⠀⠀⣇⡀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⢻⠀⠀⠀⠘⣇⣸⣃⣾⡇⠀⠀⠀⠀⡇
⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⣼⣧⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⢸⣿⣿⣿⡇⠀⠀⠀⢀⡇
⠀⠀⠀⠀⢹⣄⠀⠀⠀⠀⠀⠀⠀⣿⠇⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⡇⠀⣀⡴⠞⡁
⠀⠀⠀⠀⡘⠈⠓⠊⠉⠉⠉⠁⠒⣿⠁⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⣿⣿⣿⣿⠁⠉⠀⣠⡾⠁
⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠹⣾⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⢹⣿⣿⠇⠤⠖⠊⡋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠉⠉⠙⠒⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠄⠀⠀⠈⠑⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠁⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠐⠄⠀⠰⠀⠀⠀⠉⠒⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠤⠀⠀⢠⠄⠁⠀⡄⠈⡝⠢⣄⡀
⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⢀⣀⣠⠤⠤⠶⡿
⠀⠀⠀⠀⣠⠞⡁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡠⠤⠔⠒⠊⠉⠉⠀⡀⠀⢎⠜⠁
⠀⠀⢀⠞⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡤⠤⠖⠒⠋⠉⠁⠀⠀⠀⠀⠄⠀⣊⣠⠴⠗⠚⠻⣄
⠀⠀⣧⣂⡀⠰⢀⣀⣁⣠⠤⠤⠖⠒⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡠⠤⠒⠚⠋⢁⣀⡴⠚⢻⠉⠁
⠀⠀⣧⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠤⢶⠶⢶⣾⡯⠏⠙⠉⠉⠉⠉⠉⠉⢀⣠⠴⣪⡟
⠀⠀⠓⡶⢬⠤⣄⣀⣀⣀⣠⣤⣴⣒⠋⠉⠅⠈⠂⣀⠞⠀⠠⠀⠀⠀⠀⢀⣀⡤⠴⠒⣋⡡⠴⠚⠁⢣
⠀⠀⠀⡹⢌⣀⡀⠀⠀⠀⠀⠀⡀⠈⣉⣉⣉⣉⣉⣡⠤⠤⠤⣖⣒⣚⠭⠥⠔⠒⠊⠉⠁⠀⠀⠸⢀⠜
⠀⠀⠘⢧⠤⠤⠟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣨⠴⠚⠁
⠀⠀⠀⢼⢰⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⠤⠖⠊⠉
⠀⠀⠀⠈⠒⠲⠷⠤⠤⠶⠶⠒⠒⠒⠒⠒⠒⠒⠒⠚⠛⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠤⠤⠤⠄⠄⠀⡐⠐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠰⠧⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠠⡀⡀⠀⠀⠀⠀⠀⠀⠀⠤⠐⢰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⢄⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠉⠉⠙⠓⠒⠒⠀⠁⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠴⠒⠉⠛⠉⠙⠒⠲⢤⡀⠀⠀⠀⢀⣸⠤⠔⢢⡀
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢦⠖⠋⠁⠀⠠⠖⠡⠟⡷⣄⡀
⠀⠀⠀⠀⠀⠐⡒⡾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣣⠰⡄⠀⠀⠀⠀⠀⠀⠀⠉⠢⢄
⠀⠀⠀⠀⠀⡈⠹⠿⢦⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣢⢟⣹⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢉⣉⣲⣄⣀⢤⠄
⠀⠀⠀⠀⠀⠀⢁⣮⠆⢽⡍⢿⣖⢶⠶⢶⠒⣒⣚⣹⠉⠞⣳⡽⠉⠈⠢⣀⠀⣀⣤⣴⡶⢛⣟⢛⡛⣉⣁⣤⠞⠃
⠀⠀⠀⠀⠀⠀⠸⢛⠦⢄⣀⠀⠈⠉⠙⡓⠀⣉⠀⠘⠋⡥⢎⡟⢠⢀⠀⠀⣽⠉⢤⡏⠀⡎⢻⠛⢯⣄⡈⢙⣭⠗
⠀⠀⠀⠀⠀⠀⠘⠦⢀⣠⡌⠛⠁⠤⢄⢠⣈⣁⡀⠀⡀⣠⠎⠁⠣⣌⠄⢸⣿⡄⢸⣬⣖⡽⠄⣇⢀⠦⠽⢾⡜
⠀⠀⠀⠀⠀⠀⠐⢄⢀⠈⠉⠁⠈⠀⠈⠁⠉⠉⠉⠁⠈⢀⠄⠁⠀⠈⠢⣥⠙⣧⠈⣟⠬⣉⣁⡟⢴⣟⠓⠘⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠉⠉⠀⠐⠒⠒⠒⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢂⠙⡓⡁⢶⠨⠇⠈⠂⠭⠽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠱⠘⠏⠇

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⢀⠀⠀⠀⡀
⠀⠀⠀⠀⢠⣌⡷⢆⠁⠄⣸⣽⢿⡏⠙⠉⠙⠂⠠⠄⠅⠆
⠀⠀⠀⠘⣠⣀⣠⣀⣀⣀⣬⣅⡩⠕⣖⠲⢦⠤⣤⠄⣤⡞
⠀⠀⠀⠀⣽⢟⣦⣤⣤⣶⣴⣮⣶⣶⣾⡼⡇⠊⠉⡦⣿⡧⠀⠀⠀⢠⠛⠘⠒⠠⣄⠄⢠⠀⡄⢠⢀⡀⣠⡀⢤⠄⠠⠖⠃
⠀⠀⠀⠀⠙⠓⠷⠶⠶⣾⣾⣭⣬⡶⢯⣿⠿⠟⠛⠛⠙⠁⠀⠀⠀⠀⠈⣁⠾⠇⢠⠠⢀⣠⠀⠠⠘⠃⣤⡀⣠⠤⠿
⠀⠀⠀⢀⢤⣄⣀⠀⠀⠀⠘⠉⠀⠀⠀⠀⠀⠪⠄⠤⠀⠶⠀⠀⠀⠀⢉⣉⠀⠀⠀⠀⠀⠀⠈⠐⠛⠛⠉⠙⠑⠒⢠⣤⡀
⠀⠀⠀⠀⠀⠀⠉⠁⠀⠏⠉⠉⠁⠲⠞⡄⠁⠃⠄⠀⠀⠀⠀⠀⠀⠘⠿⣿⣯⣿⣶⣤⣤⣶⣿⣟⣿⣻⣝⣿⣿⣿⣿⡿⠃
⠀⠀⠀⠀⠀⠐⠄⢄⠀⠀⠀⣠⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⢻⡉⠙⠒⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠄⡀⠀⠀⠀⠀⠀⠀⣠⠤⠤⢤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠀⠀⠀⠀⠀⠀⣀⠄
⠀⠀⠀⠀⠀⠙⣦⡀⠀⠀⠀⠉⣓⠢⢤⣀⣀⣀⡴⢁⣤⡀⠳⣄⠀⠀⠀⠀⢳⡀⠀⠀⣶⢬⡙⠲⣄⡀⠀⠀⠀⡰⠋⠀⠀⢸⠀⠀⠀⢀⡤⠚
⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠈⠐⠢⢀⠀⠠⠚⠉⠙⠣⡈⠳⣄⡀⠀⢀⣷⠀⠀⡿⠀⠙⣆⠢⣙⠦⣄⠜⠀⣠⢆⡴⢁⣀⡤⠞⠉⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠡⡀⠀⢀⣀⠀⠠⢙⠢⡀⢀⣀⡤⢌⣀⠄⠉⠛⠛⢹⡆⠰⣅⢦⠀⠘⡆⠈⢻⡎⠀⣴⢃⣞⣉⠉⠀⠀⠀⠀⢰⠁⠀⢀⡠⠖⢊⡅
⠀⠀⠀⠀⠐⢧⡁⠒⠲⢬⣇⣳⡀⣏⠀⠙⠢⣄⠙⢮⣿⣇⢀⠀⠈⠻⣆⣤⠤⠴⠓⠒⠚⢚⠓⠒⠋⢉⣉⣉⣉⡀⠉⠉⠦⢀⡆⠀⠀⣰⡸⠄⠊⠁⡠⠀⠎
⠀⠀⠀⠀⠀⠀⠻⡄⢣⣀⡈⠙⠳⣌⡳⡕⢄⠈⢦⢑⣽⠿⠷⡕⢤⡀⠘⢦⣤⠤⠦⡔⠉⠉⢱⣒⣊⣭⠭⢿⡏⡤⠴⠊⠁⡼⣡⡤⢚⢁⣠⡤⠚⣉⠴⠊
⠀⠀⠀⠀⠀⠀⠀⠉⠛⠢⣍⠒⠤⣄⡈⠻⡎⢇⠀⢫⡐⠦⠶⣚⢧⣙⣆⣀⣹⡛⢹⠁⢠⢅⠿⣹⣤⠼⠖⠚⠛⠓⠂⡄⣰⡷⢋⡴⣛⢯⡴⡆⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡏⢳⣦⠽⠷⣿⡜⣆⠀⠻⠋⠉⠉⠉⣉⣁⣈⠉⢉⠉⠒⣲⠾⠛⠉⢀⣤⠶⢋⣁⡴⢋⡼⢋⢔⣥⡾⠑⢈⠉⣉⡽⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢻⡄⢀⢢⡄⠉⠛⢦⢄⣀⣉⣭⣭⡿⠷⣯⣥⣖⡿⠞⠁⢀⣠⣖⡵⠒⠋⠛⠓⠾⢯⣴⣣⠞⢁⡴⢂⣵⣺⣏⣇⣀
⠀⠀⠀⠀⠀⣀⠤⠤⠤⠒⠒⠓⠚⠒⠠⠷⢤⡐⠤⡀⠑⢤⠽⠒⠒⢂⡀⠼⠒⢉⣠⡤⢔⡭⢾⣽⣒⡂⠄⣤⣤⠤⠀⠈⠉⡿⢋⠴⠥⠤⠤⣤⠀⠈⠉⣙⠶
⠀⠀⠀⠀⠹⡠⣬⡒⠤⠀⢀⣀⡤⠽⣿⡿⠟⠛⠢⣌⠷⣤⣑⡾⢛⡡⠴⠒⣀⣩⣤⡖⢻⡴⠯⠤⠽⢽⣏⣲⡶⠲⠶⡶⢒⣷⣭⣗⡈⠙⠶⡶⡤⠒⠉⠁
⠀⠀⠀⠀⠀⠑⠤⠄⠒⢩⢟⣼⠴⠋⢁⣀⠴⣿⠿⢷⡟⢸⠋⠐⢉⣠⡖⠉⠜⣻⡸⡷⠀⢿⠶⠴⠤⣤⣄⣀⠉⠉⠛⠳⢯⣌⡙⠓⢍⠑⠢⠈⠓⢦
⠀⠀⠀⠀⠀⠀⠀⢀⡴⣃⠺⠁⢀⣀⣫⠔⣉⣤⣤⣀⣿⡘⠀⣔⣿⡀⠑⢮⠞⣩⢷⣳⡄⠈⢯⠛⢉⠿⠓⢯⣉⠐⠓⣢⠀⠨⠉⠛⢆⠈⣦⣉⠛⠀⠳⢄
⠀⠀⠀⠀⠀⢀⠔⡡⠊⠀⠀⠀⠀⣀⣠⣎⣁⣒⡒⠶⠤⠤⣭⡽⠻⣿⠀⠈⢿⡗⠚⣳⡙⢄⠀⠙⢁⣠⠖⢉⣼⠳⢔⠮⠥⣄⣁⣀⣀⣱⡏⡼⠙⠓⠒⠒⠃
⠀⠀⠀⠀⡠⠋⠈⠀⠀⠀⠈⠉⠁⠋⠉⠽⢿⡿⠟⠉⣉⣽⠏⠀⠰⢻⡌⡄⠈⢯⡉⠋⡛⢄⠂⠀⡰⢋⣴⢿⣀⠑⠢⢷⠒⠲⠒⠶⠠⠤⠷⠷⠤⣀⣀
⠀⠀⠀⡐⠁⠀⠀⠀⠀⢀⣀⣀⣀⡰⠖⠋⢁⡴⠲⢟⣻⠃⠠⠄⣠⡻⠓⣈⠂⣈⠑⢶⢦⣐⠛⣣⠾⢥⣤⣙⣯⣕⠢⡀⠙⠶⣒⣒⡯⠭⠤⢤⣄⣀⠀⠈⠁⡀
⠀⠀⡐⠀⣀⣤⠴⠚⠛⠉⠉⠩⠯⠤⣄⣚⣁⣤⡾⢯⣽⣲⢦⣋⠟⠁⡰⢫⠷⢬⡤⠚⠓⠪⢽⣓⠤⡀⠈⢹⣤⣈⠳⣌⠢⡀⠉⠫⣍⠉⠻⢲⡖⠀⠉⠀⠉
⠀⠠⡷⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠉⠻⢶⣆⣍⣿⠋⣠⠞⣰⠃⠤⠤⠤⠤⠴⢖⣻⣭⠷⣮⠴⠚⢿⣿⣿⡾⣷⣤⢥⣤⡬⠷⠄⠙⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡿⠁⡰⡃⣰⣛⣋⣓⡞⠚⠚⡛⢃⣒⣀⣢⣤⡷⠾⠟⠛⠉⠉⠲⢍⡓⢤⡑⠂⠀⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠐⡹⣡⠃⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠪⢥⣀⡀⠀⠱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠤⠑⠒⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠓
⣄⣀⣄⣀⣀⣠⣀⣀⣀⣠⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣏⠄⣟⣛⣛⣛⣛⣛⣛⣛⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⡩⢣⠀⣤⢀⡀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠓⣀⢦⠠⠤⡏⠇⠰⠰⡅⢈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠐⢆⡰⢌⡄⠹⡤⠿⠲⠁⣎⡹⠆⠡⠀⢂⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⣄⢀⡸⠒⠎⠘⡀⡠⠞⢢⠀⠨⠁⠈⡀⢂⠈⠎⠖⣰⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠘⢹⠇⣤⠋⢄⠀⠑⢻⠲⠉⢇⠀⠁⠡⠐⠀⣃⣸⠞⠉⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡤⠶⣶⠀⠀⠀⠀⠀⣀⡇⠀⠈⢆⠈⡆⠀⠈⠓⠋⢇⢃⠘⡆⠀⠀⣣⡶⠟⠁⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⣰⠃⠀⠀⠀⠀⢸⡗⠶⠦⢤⣬⣤⣽⣄⣦⣤⣥⣸⣬⣤⡴⣶⠞⠉⠀⠀⠀⠀⠀⡇
⠀⠀⣠⡤⠔⠒⠂⠀⣈⡧⡤⠓⠒⠤⢤⡀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣄⣀⣠⣤⣤⣤⣤⣧⣤⣀⣀
⠀⣼⣏⠀⠀⠀⣠⣾⡿⠀⠀⠀⠀⠀⣀⢟⡆⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡶⠾⠛⠛⠉⠉⠁⢀⠀⠀⠉⠉⠉⠛⠻⢷⣦⣤⡀
⠀⡷⠬⣍⣛⣒⠚⠛⠒⠒⠒⣒⣚⡉⠥⠚⡇⠀⢸⠀⠀⠀⠀⠀⠀⣀⣤⡶⠟⢉⡁⡄⠀⠀⠠⠀⠂⠀⠉⠊⠁⠀⠀⠀⠀⠀⠀⠈⠙⠿⣷⣄
⠀⡏⠀⠀⠈⠉⠉⠉⠉⠉⠁⠁⠀⠀⠈⠀⡇⠀⠸⡆⠀⠀⣀⣴⠾⠋⠁⡠⢰⠄⠉⠀⠂⢂⣠⠤⠖⠒⡈⠁⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠈⢿⣷
⢠⡇⠀⠀⠀⠀⠀⠠⠀⠀⠄⢀⡀⠀⠀⢀⡇⠀⠀⣇⣠⡾⠋⠁⠀⠀⢀⣈⣀⣤⠤⣤⠴⠿⠤⠤⣤⣉⣀⠀⢴⡴⠀⠉⠉⠠⡠⠆⠀⠀⠀⠈⣿
⢸⡇⠀⠀⠠⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢸⡇⢀⣴⠟⠁⠀⢀⠀⠐⠊⠉⠁⣠⠔⠋⠀⠀⡄⠀⣀⠀⠈⠉⠛⠲⣄⠀⣆⠜⠀⠀⠀⠀⠀⠀⣸⣿
⢸⡇⠀⠀⠀⠀⠀⠀⠀⡀⠁⠀⠀⠀⡀⢸⣷⠟⠁⠀⠀⠺⠈⢀⡠⠂⣤⠞⠁⠀⢀⡀⠉⠀⠠⠊⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⣀⣼⡿⠃
⢸⡇⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠄⡆⠀⣠⠞⠁⠐⠁⠐⠒⠁⢠⣸⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣾⠟⢻⡇
⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⣰⡟⠀⠀⠀⠀⠀⠀⠋⠀⡴⠃⠀⠀⠸⠥⠛⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡾⠟⠋⢀⣤⡞
⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⡠⠁⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⠿⠛⠉⣀⣤⠞⠋⣠⡇
⢸⡇⠀⠀⠁⠀⠀⠀⠀⡜⠀⠀⢨⣿⣦⣄⡀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⡿⠿⠛⠉⣀⣤⠶⠛⠉⢀⣤⠞⠉⡷⢤⡀
⣿⡇⠀⠀⠀⠀⠀⢠⠎⢀⡀⠔⠉⠳⣍⡛⠿⢿⣶⣶⣴⣤⣤⣤⣤⣤⣤⣤⣴⣶⣶⡿⠿⠟⠛⢉⣁⣤⠴⠞⠋⠉⠀⣀⣤⠾⠋⠁⣀⡼⠃⠀⣿
⣿⠇⠀⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠸⣇⠙⠓⠦⢤⣈⣉⡉⠉⠉⠉⠉⠉⢉⣉⣁⣠⣤⠴⠖⠚⠋⠁⠀⢀⣠⣤⠶⠛⠉⠀⣀⣴⠞⠋⠀⠀⢠⣿
⣿⠀⠀⠀⢀⡜⠁⠀⠀⠀⠀⠀⠀⠀⠈⢳⢦⣄⣀⠀⠉⠉⠉⠛⠛⠛⠛⠉⠉⠉⠀⠀⢀⣀⣤⡴⠶⠛⠋⠉⢀⣀⣤⠶⠛⠉⠀⠀⠀⢀⣴⡿⠁
⣿⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⢦⣌⠉⠙⠛⠓⠒⠲⠶⠶⠶⠖⠒⠛⠛⠋⠉⠁⢀⣀⣤⡴⠶⠛⠋⠁⠀⠀⠀⠀⠀⢀⣤⡿⠋
⣿⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠈⠉⠓⠲⠶⠤⢤⣤⣤⣤⣤⠤⠴⠶⠶⠞⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡿⠋
⢿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡾⠟⠁
⠘⣿⣦⣀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⡾⢛⣻⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⣶⠿⠛⠁
⠀⢿⣝⡛⠻⠷⠶⠿⠿⠟⢛⣋⣩⡴⠖⠛⠁⠀⠉⠛⠷⠶⣤⣤⣤⣄⣀⣀⣀⣠⣤⣤⣤⣴⠶⠶⠟⠛⠋⠁
⣤⣤⣬⣭⣿⣿⣷⣾⣿⣿⣭⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣭⣭⣭⣭⣭⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣉⣭⣏⣼⣉⣯⣩⣿⣹⣍⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿