California Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠁⠀⠀⠀⠀⠰⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠄⣠⠀⠀⠈⠉⢠⠴⠂⠬⠀⠀⠀⢀⠀⠀⠐⠋⠀⡠⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢿⠏⠀⠀⢦⡀⠀⣠⠤⢤⡀⠀⠀⠸⠃⠲⠶⠂⠈⠁⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠔⠁⠑⠋⠀⠀⠀⠀⠁⠄⠀⠁⠀⠒⠚⠃
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⢰⠀⡢⡀⡄⠀⠀⠀⠀⠀⠀⠘⠀⠐⠄
⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⢀⡀⠤⠒⠂⠐⣄⠴⠒⠚⠘⠧⣇⠻⣿⣴⣾⣷⣶⣶⠈⠀⠀⠀⢺⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⢠⠀⣀⠀⠀⢀⠈⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠈⣷⡎⠋⠉⠛⠛⢻⣶⡤⢀⣀⠎⣁⢤⠀⠁⠉
⠀⠀⠀⠀⠀⠂⡀⠙⢿⡗⠀⠈⣄⣀⣀⣀⢦⣴⣦⣤⠀⠀⠀⠀⢀⠀⢱⢤⡤⠤⠞⠉⢩⠗⠊⠉⠠⠿⠗
⠀⠒⠂⡀⠤⠀⠛⣙⡒⠈⣠⠐⠋⠀⠀⠈⣿⣿⣿⣿⡷⠖⠒⠦⢘⡀⠀⠀⠀⠀⠈⢱⡎⠠⠠⠅⢀⢀⡠⠀⡀⡀
⠀⠀⠀⠀⠀⠀⠈⠂⢀⠋⠀⠀⠀⠀⠀⠀⠙⣿⠛⠋⠀⠀⢠⠷⣈⢇⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠨⡏⠀⠀⠉⠁
⠀⠀⠀⠀⠀⠀⠘⠣⢀⡀⢀⣈⡂⠄⠀⠀⠀⡞⠀⠀⠀⠀⠦⠀⠀⠀⣦⣴⣶⣴⣐⠁
⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠉⠉⢻⣿⡤⠉⠛⠉⠒⠢⣤⣶⢀⡆⠀⠠⢿⣿⣿⣿⣿⣤
⠀⠀⠀⠀⠀⣁⠀⠀⠀⠀⠀⣀⡼⢻⠄⠘⠒⢶⣤⣴⣿⣿⣼⡀⠀⠀⣠⠟⠿⠿⠛⠇⠀⠤⣀⡀
⠀⠀⠀⠀⠀⢛⠢⣄⣠⠔⠈⠁⠀⠈⢰⡄⣤⠴⠋⠉⠛⢿⢧⠙⠒⠾⣁⠄⠀⠄⠀⠀⢀⣤⡔⠁
⠀⠀⠀⠀⠀⠀⠀⠩⠷⣴⠀⠀⡀⠀⠈⢰⡀⠀⠀⠀⠀⡈⠀⢿⠲⢤⡈⠀⠀⠀⠈⠛⢉⠁⠀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠇⠁⡤⠔⠈⡌⠀⠰⠶⡞⠁⠄⠈⢉⠖⠃⣿⡦⠀⠀⠀⠈⣄⡈⠀⠲⠄⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠈⢀⠄⠀⠀⢀⣠⡆⠈⠛⠻⠤⠄⠀⠀⠁⠑⠃⠀⠀⠀⠀⠸⠗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠁⠀⠘⠀⠀⠀⠀⢻⠇⠈⠐⣤⠀⠀⠀⠀⠀⠀⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡀⣠⠈⠀⠀⠀⠠⠊⠢⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣿⡆
⣿⣿⡿⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢤⣶⡀⣂⢀⣀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢤⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠫⡘⠿⣷⣏⡌⠉⠉⣹⠯⠲⠀⠀⢀⣄⣤⣤⡤⠀⢤⡀
⠀⠀⠀⠀⣤⡆⣰⠏⠀⠀⠀⡔⠉⠉⠱⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠈⠂⡀⠈⡇⠀⡞⠁⠀⠀⠀⠀⠈⠂⠈⠻⡀⠀⠀⠘⣄
⠀⠀⠀⠈⢀⡁⠘⢅⠀⣀⣸⣷⡤⠖⠁⠀⠀⠀⣾⠉⣽⠛⠫⠁⠀⠀⠀⢻⣾⣷⠟⠀⠀⠀⠀⠀⠀⠀⠀⢄⢀⠇⠀⠀⣠⡿⡇
⠀⠀⠀⢏⣩⠿⠓⠾⣿⣿⣿⣃⠀⠀⠀⠀⠀⠀⠀⢠⣅⡄⠀⠀⢀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣮⣄⣤⣊⠡⠤⠇
⠀⠀⠀⠀⠈⠀⠀⠀⠰⠿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠿⠃⠀⠀⠨⠧⠀⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠟⠋⠉⠀⠀⠀⢠⣤⣤⣤⡄
⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣀⠒⢲⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡠⠀⠀⠀⠀⠀⠋⠻
⠀⠀⠠⣠⠀⠀⠀⠀⠀⠀⠀⠀⣤⠉⠴⠖⠔⠂⠀⠀⡀⠖⠀⠀⠀⠀⠀⠀⠈⠄⠀⠀⠀⠃⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢠⠃
⠀⠀⠸⠟⠀⠀⠀⠀⠀⠀⠀⠀⠻⡀⠐⠢⠄⠀⠀⠀⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠂⣠⠄⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡎⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤
⠀⠲⠀⠀⠀⠀⠀⠀⠀⠀⠲⠀⠀⠀⠀⠀⠀⠱⡇⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⣲⠀⡆⠀⠘⠇
⠀⠙⠏⠀⠀⣠⠄⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠢⠀⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡖⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⢁⠀⠈⠀⠁
⠀⠀⠀⢰⡀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄

⠀⠀⠀⡆


⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣷⣾⣾⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⣼⣿⣿⣿⣷⣶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿⠃⠀⠀⠀⠉⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣷⠂⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢽⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠂⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿⢿⣳⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠘⠿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣥⣄⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⣿⡷⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⠀⠀⠀⠀⠀⣹⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⠿⠿⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣀⣀⣀⣸⣿⣿⣿⣿⣿

⠀⠀⠀⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⠗⣿⣿⠟⠟
⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣶⣿⣦⣄⠀⠀⠀⠀⠀⠀⢸⠋
⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⢿⣿⡄⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⣠⣶⣤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⢿⣿⣿⠏⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⢰⣴⣶⣦⡠⢿⣿⣿⣿⣿⡗⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠈⡿⠃⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⠙⡿⣿⣿⣇⠈⠹⢸⣇⠙⠀⠀⢐⣾⣿⣿⣦⣤⣄⠀⠀⠀⠀⢠⣦⡀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⢠⣾
⠀⠀⠀⣿⣿⣿⣿⡛⠁⠀⠀⠀⡟⢀⣤⣤⣜⣿⣿⣿⣿⣿⣿⣶⣶⣶⣄⠘⣿⣇⣀⣾⣷⣆⠀⠀⠀⠀⡄⠀⠀⠘⢻
⠀⠀⠀⣿⣽⣿⣿⣿⣧⠀⠀⠀⠀⠨⣿⣿⡿⠻⣿⣿⣿⣿⡀⢻⡿⠻⡿⠚⣿⣿⠿⣿⣿⡛⠀⠀⠀⠀⡇⠀⠀⠀⠐
⠀⠀⠀⣿⣿⣿⣽⣿⡿⠀⠀⠀⢻⡗⢿⣿⣟⡀⢹⠈⠛⠟⠁⠀⠁⠀⠀⠀⣼⠁⠀⢹⠋⠀⠀⠀⠀⠀⡇
⠀⠀⠀⣿⣿⣏⣿⣿⡁⠀⡶⣿⣿⣿⡿⢿⢿⠷⣿⣶⣶⣦⣦⣤⡀⠀⠀⠀⢿⠀⠂⢸⢤⣤⣤⡄⠠⠶⡧⠄
⠀⠀⠀⣿⢿⣿⣿⣿⡗⠀⣿⣾⣿⡇⡆⢸⣼⣼⣿⣿⠿⣿⣿⣿⠗⢸⠙⠈⣿⠉⠁⢠⣄⣬⣠⣄⣤⡄⣷⣦⣴⣄⣶
⠀⠀⠀⣿⣉⣿⣉⣿⣐⣀⣿⣿⣿⣅⣁⣾⢙⣇⣴⣴⣠⣿⣿⣿⣷⣶⣶⣶⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⢻⢿⢿⣿⣿
⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣻⣿⣻⡿⣿⠿⠿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣧⣾⣴⣿⢶⡶
⠀⠀⠀⠯⠉⠉⠁⠀⠈⠉⠉⠀⠀⠐⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⠁⠒⠒⠈⠀⠀⠀⡀
⠀⠀⠀⠀⡀⠐⠲⠀⠀⠰⠦⠀⠄⡀⠀⠀⠀⠀⠀⠀⠸⢰⢡⣠⠀⠀⠀⠀⠀⠀⠐
⢀⠐⠈⠉⠛⠆⠀⢠⡎⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⢠⣌⣿⣷⣶⣦⣄⣀⠠⠈⠀⠂⠀⠀⠀⠀⠀⠀⢠⡔⠉⠀⠀⠐⠀⡀
⠆⠀⠀⠀⠀⠐⣀⣄⣇⡀⠀⠀⡈⠁⠀⠀⠀⠀⠀⠀⠀⠀⢻⠈⠈⠙⠿⠿⢇⠀⠀⠀⢰⠀⠀⠀⠀⠠⡾⠛⠄⠀⠀⠀⢀⠈
⠰⡀⠀⠀⠀⢾⣿⣿⣿⣿⣀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠶⠤⠖⠛⠛⠃⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⣠⣤
⠀⠈⠃⠉⠒⢙⠛⠟⠋⠀⠈⠀⠀⠀⠀⠀⠀⠀⣐⡀⢲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⡀⠀⠀⠀⠙⢾⣿⠋⠀⠀⠀⠀⠀⠀⠘⠉⠛
⠀⠀⠀⠐⠀⠛⠁⠀⠀⠀⠀⠀⢨⡀⠀⠀⠀⠀⢀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠃⠀⠀⠀⠙⠀⠀⠀⠄⠀⠁⠀⠀⠀⠀⠀⠀⡄⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠈⠑⠂⢤⠃⠀⠀⠀⠀⠀⠀⠀⠀⠸⣾⠶
⠀⠀⠀⠀⠀⠀⠀⠆⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠐⢦⠱⠔⠶⠂
⠀⠀⠀⠀⠀⠀⠙⠚⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⢠⡠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⢀⡡
⠀⠀⠀⠀⠀⠀⠀⢦⠀⠓⠦⢨⡗⠀⠀⠀⠀⠀⠀⠀⠷⠀⠀⢀⠈⠁⠀⠀⠀⠀⠀⢨⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⣀⠀⠀⢀⡀⢀⡠⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠉⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⡂⠴⠁⠀⠀⠈⠗⠀⠀⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⠁⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰





⣿⣿⡿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣷⣶⣶⣶⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠄⠐⠂⠀⡦⠒⠂⠐⠄⠀⠀⠀⢀⣀⣠⠖⠀⠀⠀⡔⢻⣿⡀⡅⣀⡀
⠀⠀⠀⠆⠀⠀⢀⢀⡁⡀⠀⠀⠀⠆⠀⠀⠘⠛⠻⠀⠀⠀⠀⠀⡌⠺⢿⣡⠉⠉⠛⣲⢆⡀⠀⠀⢠⠚⢼⠀⠀⠀⠐⣄⡀
⠀⠀⠀⠜⠉⠉⢺⣿⣿⣷⠤⠤⢀⠀⠀⠀⠀⠀⠠⣅⣀⡄⠀⠀⠀⡄⠀⡏⠀⡴⠋⠉⠉⠁⠀⠀⠤⠀⣸⣶⣷⡠⠂⠀⠀⢠
⠀⠀⠀⡀⠀⠀⠈⢻⠛⠁⠀⠀⠀⠁⠀⢀⢠⠀⠀⠈⠛⠁⠀⠀⠀⢿⣿⡶⠞⠀⠀⠀⠀⡤⠀⠀⠃⣠⠼⢿⣿⡷⠀⠀⠀⠈
⠀⠀⠀⠈⠀⠀⠠⠿⢀⣀⣀⠀⠔⠀⢀⠈⠃⣘⠁⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡀⠈⠳⠂⠀⠈⠀⠀⠀⡀⠐⠄
⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠀⠀⠀⠤⠄⠄⠀⠄⠄⠄⠤⠄⠀⠀⠀⠅
⠀⠀⠀⠀⣿⠿⡦⢀⠀⠀⠀⣴⣄⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⢶⣶⠀⠀⠀⠀⡀⠀⠐
⠀⠀⠀⠀⠉⠀⣦⠀⠘⡦⠀⠻⡆⠁⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⠇⠀⠀⠉⠀⠀⣀⢀⣆⠈⠁
⠀⠀⠀⠀⡀⣀⣼⡤⠴⠏⠀⠀⠈⠥⢽⠿⠀⠀⠀⠀⡴⠃⡴⠆⠀⠀⠀⠀⢀⣢⡄⠀⠀⠀⠀⠀⠀⠈⠀⠍
⠀⠀⠀⠀⠓⠛⠙⠉⠀⠀⢀⡤⠐⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠐⠒⠠⡀⠘⠛⠁⠀⠀⢢⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢀⣿⣛⠒⢶⣦⠀⠀⠀⢬⠀⠀⠀⠀⢸⠆⢀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠗⠀⠬⠖
⠀⠀⠀⣀⠈⢂⣘⡀⠀⠀⠀⠀⠀⠉⢻⣿⣦⣀⡇⠀⠀⠀⠀⢆⣤⣄⠐⠁⡀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡠⠶⠂⣠
⠀⠀⠀⠛⡀⠀⡁⠐⠁⠀⠀⠁⠀⠀⠀⠀⢿⣏⠃⠀⠀⠈⠛⠼⣿⣿⣿⠚⠉⠁⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠀⠈
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠲⢀⡐⠩⠃⠀⠀⠀⠀⠀⠉⣿⠛⢀⠀⠀⢀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠂⠉⠀⢠⡄⠄⠖⠀⢀
⠀⠀⠀⢀⠀⠀⠀⠀⣀⣤⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠘
⠀⣴⣥⡄⣤⠒⠉⠉⢁⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠆⠢⢤⣵⣴⣶⣤⡀⠀⠀⠀⠀⠃
⠎⠈⠋⠿⠟⠾⡆⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣿⣿⣿⡷⠆⠴⢄⡀⠀⠀⠀⡀
⠀⠀⠁⠀⣀⠀⣹⣀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡀⠀⠀⠀⠈⡟⠙⠉⠀⠀⠀⠀⠑⠀⠀⢀⠇⠀⠀⠀⠀⠀⢀⢨⡄⠀⠀⠀⠈⣦⠤⠠⠄
⠀⠀⠀⠀⠈⠻⢿⡟⠁⠀⠀⠀⢀⣠⣀⣠⣀⠀⠀⠀⠈⠀⠀⣀⣸⡁⠀⠀⠀⠀⠀⢀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢠⠋⠀⢁⣀⣀⡀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠒⠒⠂⠂⠀⠀⠀⠠⣉⣦⠀⠀⠀⠀⠀⡄⠀⢸⣿⣿⣿⣇
⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠀⠀⠀⠀⠀⢄⠀⣠⠞⠻⠟⠻⠀⠀⢀
⠀⠀⠀⠤⠤⠀⡸⠀⠀⠀⠀⠀⠀⠀⠳⣶⠂⠀⠀⠀⠀⠀⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠂⠀⠀⠀⠤⠀⠈
⠀⠀⠀⠀⠀⢠⡍⢆⠰⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⠟⠀⠖
⠀⠀⠀⠀⠀⠀⠈⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠈⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠀⠀⠀⢛⠀⠈⠋⠀⠀⠀⢀⠆⠀⣰⣁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢁⣀⠀⠀⠀⠀⢀⠲⡀⢁⠀⠀⠀⠐⢆⠀⠀⠀⠄⠐⠊⠀⠀⣀⠀⢀⣠⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡃⠀⡉⠁⠂⠁⠀⠀⠈⠀⡅⠀⠀⠀⠀⠀⠀⠘⠏⠉⠁⠄⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⢀




⣶⣾⠛⠛⣶⣾⣾⣾⣶⣿⣶⣷⢷⣷⣿⣶⣶⡶⣿⡷⣾⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣾⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣷⣶
⣿⣿⣤⣤⣿⣶⣿⣶⣿⣿⣿⣿⣾⣷⣿⣾⣿⣾⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢽⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⢿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠿⠛⠛

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣶⣶⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡖⠀⠀⢠⠀⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠰⢰⣽⠏⠷⠱⠏⢹⠸⡷⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠂⠀⠂⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠿⢿⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⠟⠙⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣟⣿⣿⣦
⠀⠀⠀⠀⣠⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣆⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠻⡿⣫⣿⣿⡿⠛⠀⣔⡆⢲⣄
⠀⠀⠈⠛⠋⠁⢰⠀⠀⠘⢢⣀⠐⠄⠀⠀⠀⠀⠀⣠⣆⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢠⣴⣿⣷⡆⠀⠉⠛⡏⠁⠀⠈⢀⣯⣓⠋⠤
⠀⠀⠀⠀⠀⠰⣿⣦⣶⣤⣽⣿⣀⣀⣤⣤⡀⠀⢸⣟⣽⠀⠛⢿⣷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠉⠟⢉⡄⠁⠆⠀⠈⡃⠀⠀⢀⡸⠛⠿⠿⠗
⠀⠀⠀⠀⣉⢟⣧⡉⠉⠛⣿⠟⠿⢄⡙⠻⠗⠀⠘⠁⠸⠗⠛⠋⠀⠀⠀⠀⠀⠀⢀⣧⡀⠀⠀⠀⢹⣷⣄⢈⢝⣆⠀⢸⡇⠁⠀⠰⠋⠀⡀
⠀⠀⠀⠀⠀⠐⠀⠁⠀⣰⡅⣀⠀⣸⣿⢢⣤⣤⣤⡀⣀⣀⠀⠀⠀⠀⠀⠀⠀⣶⠁⠁⠀⠀⠀⠀⠀⠀⠉⠁⣄⠘⠆⠨⡅⠀⠀⠂⠀⣺⡏
⠀⠀⠀⣠⣴⣣⣤⣤⠠⢿⣿⠉⠛⠛⠿⣿⣯⡽⢿⣷⡛⠛⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⡆⠀⠰⡄⠀⢰⠂⢠⡌
⠀⠀⣠⠐⢉⣽⡿⠃⠀⠀⢰⣄⣀⠰⣿⣿⣿⠀⠈⠛⠋⠁⠀⠀⠀⠀⠀⡤⣠⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⡄⢈
⠀⠀⠀⠀⠀⠀⠀⢸⠿⣿⡿⣿⣿⡦⣬⡟⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⢦⣄⠀⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠙⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠑⢾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠄

⠀⠀⠀⠀⠀⠀⠀⠀⣤⢠⠾⠇⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃
⠀⠀⠀⠀⠀⠐⠓⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⢰⣂⣄⣸⠻⡀⠀⠀⠀⢀⠀⢀⣠⣠⠾⠿⢆⣀⡀⠀⠀⠀⠀⠀⠀⠀⢈⣀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠸⣿⣿⢿⣿⠗⢀⠴⢶⡶⣷⡽⢙⠇⣀⣀⣀⠸⣾⠀⠀⠀⠀⠀⠀⠀⠘⠻
⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠛⣏⡉⠀⠀⠀⢻⣿⣿⣧⣾⣴⠟⣛⣅⣞⣻⣧⠀⠀⠀⠀⠀⠀⠟⠀⠀⡶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣃⡀⠀⢀⠀⠿⣭⣯⣼⢿⣾⡿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⢠⣤⡇
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠂⠀⠈⠀⠀⠀⠀⠀⣰⣾⣦⡀⠀⠉⠩⣆⣸⣀⠀⠹⡸⣿⣿⣤⣾⣿⠟⠉⠀⣠⡀⠀⠀⣀⡀⠀⠙⠀⣠⡶
⠀⠀⠀⠀⠀⠠⣞⣻⠀⠑⠀⠀⠀⠀⠀⠀⠒⠉⠙⣻⡷⡄⠀⠀⡸⡅⠁⠀⠀⠀⠉⠉⡉⠉⠀⠀⠀⠈⠙⠃⢠⣄⠈⢳⡀⢀⡼⠋⢀⣠⣤⣤⣤⣄
⠀⠀⠀⠀⠀⠀⠈⠁⠁⠀⢀⠀⠀⠀⠀⠀⠀⠀⠞⠽⠃⠈⢀⣲⠗⠉⢢⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠠⣸⣿⣷⠀⢡⠊⢠⣾⣿⣿⣿⣿⣿⡿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠉⠆⠀⠀⠑⠦⠀⠀⢾⣆⡤⠀⠀⠀⠀⠀⠀⢻⣿⡿⠀⡴⠀⠉⠛⠻⠿⠿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠐⠒⢦⣽⣦⣠⡀⠀⠀⣰⠷⢤⠨⡝⠁⠀⠀⠀⠀⠀⠀⠀⠙⠁⡄⠁⡰⠀⣜⢡⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠃⠀⠀⠀⠀⠀⠈⠉⠉⠐⠋⢋⡛⡟⢆⠀⠁⠀⠀⠙⡄⠀⠀⠀⠀⠀⠀⣄⠀⠀⠍⢹⠀⠑⠢⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡼⠀⠙⢌⡇⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠠⡏⢠⠄⠀⠲⠦⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠣⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⠀⠀⠀⠀⠖⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠊⣡⣤⣼⣿⣶⡛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⢤⣤⡶⠯⠷⠆⠈⠁
⠀⠀⠀⠀⠀⣠⡴⢞⣫⡥⠀⠀⣀⣀⡈⠉⠒⢄⡀⠀⠀⠀⠀⠀⠀⢀⠏⣤⡤⠤⣵⠄
⠀⠀⠀⣠⢾⣿⠞⢉⡿⠗⠋⢉⣽⣋⣀⣀⣀⣀⠈⠲⣄⠀⠀⠀⠀⣎⣀⣬⣽⡄⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠛⠁⠀⢀⣴⠯⠭⣄⣀⠈⠳⡀⠀⢰⠀⢉⡻⠂⢀⣠⠴⠒⠉⠁⠀⠀⣀⡀⠈⠉⠓⢦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠶⢯⣍⡀⠙⡄⠘⣠⠎⣠⠖⠉⣀⣀⡐⠿⣖⠢⢄⣙⣍⠓⢦⣽⡷⣝⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠤⠤⢤⣌⡓⢌⣾⣣⠞⣁⣤⢭⣿⣬⠉⠉⠻⠆⠀⠈⠛⠀⠀⠈⠇⠈⢿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠉⢀⡄⢀⣠⡶⢂⣀⣿⣶⣇⣨⣟⢿⠛⢒⠒⠶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⢁⣾⣠⠋⣧⠎⠶⠚⠉⢰⠉⢹⢨⠀⢿⠳⣄⢸⡇⢰⡆⢈⡓⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⣴⣼⠈⠟⠀⠋⠀⠀⠀⠀⠈⣹⠅⣾⠓⠋⠀⠘⠟⢻⡞⣿⢸⡇⠀⢳⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢠⡋⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣀⣿⠀⠀⠀⠀⠀⠈⠀⢽⡜⢷⣿⡀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⡀⢿⠀⠀⠀⠀⠀⠀⠀⠈⠀⢸⡿⣷⡞⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⣿⣇⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡀⠠⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡀⠤⠀⠹⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⣠⠴⠻⡄⠀⠀⣀⢀⡾⠀⡀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⡄⢹⡀⠀⠀⠀⣀⠙⣆⢰⣿⡎⣧⠊⠔⢲⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣟⢦⣣⠀⢷⠒⠚⠋⠁⠀⠈⢷⣇⠁⠹⠸⡄⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠙⠀⣸⠦⠀⠀⠀⠀⢀⡤⠬⠿⠂⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠈⠉⠉⠉⠉⠉⠁

⣏⠉⣹⣋⣛⣛⣛⣛⣏⣛⣛⣛⣟⣛⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠑⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠈⢄⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠈⠤⠈⠀⠀⠀⠀⣀⣀⣀⣀⡠⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⢁⡾⠤⠒⠒⠚⠛⠛⠓⠒⠒⠤⢄⡀⠉
⠀⠀⠠⢤⡀⠀⠀⠀⠐⠢⠄⣸⢀⠤⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⡀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⢀⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⡐
⠀⠀⠀⠀⠀⡇⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠈⠉⠒⠤⠤⠒
⠀⠀⠀⠀⠀⢱⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣
⠀⠀⠠⠐⠈⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣆⣠⠒⠁
⠀⠐⠓⠲⠄⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠙⢦⡀
⠀⠀⠀⠀⠈⠢⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠑⢤⣀⣀⡄
⠀⠀⠀⠀⡠⠔⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢀⠜
⠀⠀⢠⠊⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢀⣀⠀⠄⠂⠁
⠀⢠⠇⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠙⡄
⠀⠸⠈⠁⠉⠐⠠⢀⣀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠘⢄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⡀⠄⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠁⢠⠔⠂⢙⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠊⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⡈⠀⠈⠙⠲⠦⢤⣀⣀⣀⣀⣀⣀⣤⡤⠖⠋⠁⠀⢀⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⣀⣀⠤⠚⠩⡀⠀⠀⢀⠞⠉⠢⡀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⡴⠋⠁⠀⠀⠀⠀⠑⢄⡀⠏⠀⠀⠀⠈⠑⠒⠠⠵⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠐⠂⠐⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⡾⠋⠁⠢⡐⠀⠀⠀⠀⠀⠈⠁⠉⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣻⠋⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⢀⢃⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡀⠀⠀⠀⠀⣠⡟⣶⣄⣦⣀⡤⢀⡠⠋⠀⠀⠉⠒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⠱⠶⠀⠽⠵⡿⡏⠀⠟⢿⣶⠃⠀⠀⠀⠀⠀⠀⠀⠈⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐⠁⠀⠀⠀⠀⠀⠶⢿⣄⣈⣁⣿⣉⡁⡀⠀⠀⠀⠀⠀⠘⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⢻⣾⡛⠻⠄⠈⠑⢤⡀⣀⡀⠜
⠀⠀⠀⣤⢀⡀⠀⠀⠀⠀⠀⠙⡒⢄⠀⠀⠀⠀⠀⠀⠀⠘⠈⠀⠁⠀⠀⠀⠀⠀⠱⡄
⠀⣀⠤⠛⡆⠈⠢⡀⠀⠀⠀⠀⠁⠂⠀⠀⠀⠀⠀⠀⠀⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⡛
⠀⡁⠀⠀⢡⠀⠀⢰⠀⠀⠀⠀⠸⣄⠀⠀⠀⠀⠀⣀⠄⢡⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁
⠀⠙⠦⣄⡜⠀⢀⢠⣷⣄⡀⠀⠀⠈⠃⠀⠀⠠⣾⠃⠀⠀⠑⠢⠐⠶⢄⣀⣀⠴⠃
⠀⠀⠀⠈⠉⠁⠀⠀⠈⠳⣝⣄⠀⠀⠀⠀⠀⢹⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠠⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠈⠦⡀
⠀⠀⠀⠀⠀⠀⠀⠆⠀⠠⠦⡈⢊⢆⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⣀⠁⠀⠀⠀⠰⠀⢫⠆⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⣀⢴⡤⠤⠤⢀⡀⠀⠀⠀⠘⢄
⠀⠀⣀⠤⠒⠈⠁⠀⠀⠀⠀⠀⠱⢄⠟⡀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢁⠔⢁⠊⠀⠀⠀⠀⠀⠑⢄⠀⠀⠈⠣
⠀⡎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠸⣁⠀⢁⡀⠀⠀⠀⠀⠀⠀⠀⠏⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠑⠖⠠⠶
⠠⡁⠀⠀⠀⠀⠀⢀⣀⠰⠋⠁⠂⠤⢀⡏⠀⠸⠀⠀⠀⠀⠀⠀⠀⣰⠀⡌
⠰⣁⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠀⠈⢱⡇⠀⠇⠀⠀⠀⠀⠀⠀⠁⠰
⠀⠀⠑⠤⡠⠊⠀⠀⠀⠀⠀⢀⣀⣄⣄⣀⠈⠢⡜⡄⠀⠀⠀⠀⠤⠀⠇
⠀⠀⠀⢰⠁⠀⠀⠀⢀⠤⠊⠀⠀⠀⣄⠙⢦⡁⠙⢴⡀⠀⠀⠀⠀⠰
⠀⠀⢀⠏⠀⠀⠀⢀⠟⠠⠀⠀⠀⠀⢸⠀⠇⠡⠀⠀⢱⠀⠀⠀⠀⡀
⠀⠀⣌⠀⠀⠀⢀⠃⠀⠀⠀⠃⢄⠀⠀⠢⣼⠂⢃⠀⢸⠆⠀⠘⠀⡇
⠀⠀⣸⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠡⡀⠀⢳⡖⠈⡄⠀⠖⡀⠀⠀⠃
⠀⠀⢈⣄⡠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⠘⠷⡆⠰⡀⠸⡄⣜⠀⡇
⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠐⡀⠐⡀⠹⡘⠇⢡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠐⢄⠈⠢⡙⢶⠀⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢦⣁⡐⠊⠒⠀⠐⣌⡐⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡑⡈⠉⠀⠒⢤⡈⠒⠅⣒⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠢⡀⠀⠀⠈⠑⠢⠠⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣑⠤⣄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡐⢦⡀⠀⣸⡇⢀⣤⣤⣦⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠚⠛⠛⠿⢿⣿⣿⣄⣿⣷⣿⡿⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣽⣿⣿⣿⣿⣿⣾⣿⣾⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠿⢻⣿⣿⣿⣿⣿⣍⠉⠛⢻⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⢠⣾⠃⢀⣀⣀⠀⠀⠀⠀⠀⠀⢰⣿⠟⠁⠀⣾⣿⠟⠿⠁⢻⣿⡄⠀⠀⠉
⠀⠀⠀⣀⣴⣾⣿⣿⣿⣷⣿⣷⣿⣷⣿⣟⠻⢿⣷⡄⠀⠀⠀⠀⣸⠏⠀⢀⣼⣿⡗⠀⠀⠀⠀⢹⡇
⠀⠀⠀⠁⠀⠀⢀⣠⣴⡿⢿⣿⣿⣟⠙⠛⢷⡄⠈⠁⠀⠀⠀⠀⠟⠀⢠⡾⢹⡏⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⣠⡿⠉⠀⢠⡿⣿⣿⣿⣆⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠈
⠀⠀⠀⠀⠀⠻⠀⠀⠀⣿⡇⠀⢻⡝⢿⡄⠀⠸⠀⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠻⣎⡇⠀⠀⠀⠀⠀⠀⠀⢀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⣼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⢠⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣀⣿⣿⠀⣿⣷⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣽⣿⣿⣿⣾⣿⣿⣾⣵⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠛⠻⠿⠿⠟⠛⠛⠃
⣿⣿⣿⣿⣛⣿⣿⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣛⣛⣛⣿⣟⣻⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠐⠈⠉⠒⠈⠐⠒⠒⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠲⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢄
⠀⠀⠀⠀⠀⠀⣠⠂⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠆
⠀⠀⠀⢀⠒⠁⠀⠛⢦⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤
⠀⠀⡰⠋⠀⠀⠈⠀⠈⠀⠀⠀⢀⠀⡂⢠⠀⠄⡀
⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠘⣁⣀⣲⡘⣷⣄⣻⠇⠀⠀⠀⠀⠀⢀⡾⠟⠛⠓
⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⣻⣧⣬⣦⣿⣻⣿⣇⠀⠀⣀⡠⠜⠉⠀⠀⠀⡈
⠀⢨⠂⠁⡀⠀⠀⠀⠀⡀⠀⠺⡿⠿⠿⠿⢿⣿⡟⠉⠉⠉⠉⠀⠀⠀⠀⠀⡔
⠀⠘⡆⠀⠀⠀⠀⡀⠀⠀⠀⢠⡴⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎
⠀⠀⢣⡄⠀⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔
⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⢠⣄⠠⠀⠀⠀⣠⣦⡀
⠀⠀⠀⠀⠀⠀⠀⣁⣀⠴⠒⠁⠉⠁⠘⠂⠒⢘⣇⠀⠀⠀⠀⠀⠀⢰⣿⠟⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢽⡁⠀⠀⠀⠀⠀⣿⢅⣾⡶⢻⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⣵⠂⡍⣿⣾⣿⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⣤⣶⡶⢦⡄⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠯⠀⠡⣸⣿⣷⠀⠀⠀⠀⠀⢀⣾⠙⠽⠿⢿⡆
⠀⠀⠀⠀⠀⢀⣼⠟⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⢺⡇⠀⠀⠀⠀⠀⣸⠀⠚⣙⣧⣿⠀⠀⠀⠀⠀⠈⡆⠣⠣⠀⢾⡇
⠀⠀⠀⡰⠚⠙⣿⡆⠀⠀⠀⠁⣆⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⠀⣿⡆⠀⢹⣿⡟⠀⠀⠀⠀⠀⠀⡇⠀⠀⡀⣿⠇
⠀⠀⣸⠁⠀⠀⣹⡏⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠈⠳⣶⡿⠋⠀⠀⠀⠀⠀⠀⠀⠘⢶⣶⣿⠟
⠀⠀⡇⠀⠀⢀⣿⠃⠀⠀⠄⠀⢸⡀⠀⠀⠀⠀⠀⡂⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡇
⠀⠀⡇⠀⣠⣿⠃⠀⠀⠀⠀⢀⠈⣧⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⠀⠴⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠈⠖⠋⠀⠀⠀⠀⠀⠀⠈⠐⢹⡂⠀⠀⠀⠀⡏⠐⠀⠀⣀⠀⠚⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⡃⠐⢀⠀⠀⠳⠄⠀⢀⠂⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⢀⡠⠖⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⢰⠀⠀⢱⠀⠀⡀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠀⠀⠀⠀⡇⠀⠀⠀⠈⠐⠀⠞⠀⢀⠁⠀⠀⠀⠀⠀⠀⠈⠀⠔⠀⠈⠀⢠⡆
⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⢀⡀⠀⠀⠐⡆⢘⠃⠀⠀⠀⠀⠀⠀⠈⡀⠀⠀⠀⠀⡾
⠀⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡏⠀⠀⠠⠻⡄⠀⠘⢛⣿⡀⠀⠀⡄⠂⠀⠀⠀⠀⢀⠀⠀⡴⠁
⠀⠀⠐⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠰⡏⠀⠀⠀⠀⠁⣂⠀⠙⣥⣝⠃⠀⠀⢄⠀⠀⠂⠀⠀⢀⡼
⠀⠀⠀⢀⠀⠂⠀⠀⠀⡁⠀⠈⠀⠸⡇⠀⠀⠀⠀⠸⣏⣠⡜⠛⠉⠀⠀⠀⠀⣰⠊⠀⢀⢀⠞
⠚⠤⢤⠀⠀⠀⠀⠀⠀⣤⠀⠀⠂⠈⣧⠀⠀⠀⠀⠀⢩⡟⠉⠀⠀⠀⠀⠀⠐⠃⠀⠀⢀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠠⢻⠀⠀⠀⠀⠀⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟
⢤⡀⠐⠀⠀⠀⠀⠀⠀⠈⠄⠄⠀⠀⣿⠄⠀⠀⠀⡀⣿⠀⡉⣠⠀⠀⠀⠀⠀⠀⠀⣾⠇
⠀⠈⠑⠂⠀⠀⡀⠀⠀⠀⠀⠠⢀⠀⣾⡀⠀⠀⠀⣥⣿⡺⡁⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⡄⡕⣻⣧⠈⠀⠀⢹⣿⠼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠛⢹⣿⡆⠀⢠⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢺⣤⣿⣧⣴⣁⡿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡷⠀⣀⣠⣤⣬⣥⣤⣄⣀⠀⢴⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⡦⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⢴⡶⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠴⢶⠆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⡶⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠷⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠾⢷⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡷⠈⠉⠛⠛⠻⠟⠛⠛⠉⠁⢾⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⣶⣤⣦⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣠⣤⣄⠀⠹⣿⣿⣇⠀⢠⣾⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣦⣐⣺⣿⣿⢀⣿⡿⢂⣤⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣭⣅⣘⠿⣿⣷⣼⣿⣿⣾⣏⣴⣿⠿⠏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣙⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣫⣤⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣾⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠈⠀⣠⣶⣿⣿⣿⣿⢟⣿⣿⣿⣿⣿⣿⡿⣿⣿⣗⠙⠋⠛
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢋⣯⣾⡿⠛⣵⣿⡟⠀⣿⣿⢻⣿⣿⣿⣿⠋
⠀⠀⠀⠀⢀⣀⡀⢀⢱⡇⣰⣴⣶⠦⠀⠀⢠⠟⢁⣾⡿⠛⣡⣾⣿⡿⠀⠀⣿⣿⠈⠘⢻⣿⣿⡄
⠀⠀⠠⢄⣛⣿⣿⣿⣆⣿⣿⣿⠁⠀⠀⢀⠀⠀⠸⠉⠠⣾⣿⣿⡿⠁⠀⠠⣿⣿⠀⠀⠀⣿⡿
⠀⠀⠀⠀⢈⣹⣾⣿⣿⣿⣿⡗⠀⣠⣿⣿⣿⣷⠄⠀⠀⠉⠉⣿⠃⠀⠀⠚⣿⣿⠀⠀⠀⠉
⠀⣠⣤⣴⣾⣿⣻⣿⣿⣿⣿⢇⣼⡿⠟⠉⠉⠉⠀⠀⠀⠀⣼⠏⠀⠀⠀⠀⠁
⠀⠈⠉⣉⣭⣭⣿⣿⣿⣿⣿⣾⣿⣷⣾⣿⣿⡿⠇⠀⠀⢰⡟
⠀⠀⠺⠟⢋⣻⣿⣿⣿⣿⡿⣿⣿⣿⡿⣿⣷⣧⡀⠀⢀⣿⠁
⠀⠀⢀⣴⠿⠻⢫⣿⣿⣿⣿⠈⣿⠿⣿⣦⡉⠻⠻⡀⣼⡇
⠀⢀⡾⠁⢀⣴⡿⣹⣿⢻⣿⣇⠘⣇⠘⣿⡏⠀⠀⢰⡿
⠀⠈⠀⠀⢸⡿⠱⣿⡿⠈⣿⣿⠄⠘⣆⠉⠀⠀⠀⣾⠇
⠀⠀⠀⠀⠈⠁⠀⠁⠀⠀⠈⠉⠀⠀⢹⡄⠀⠀⢰⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⢠⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢠⣿⣾⣿⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣷⣿⣿⣿⣴⣟⣁⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣼⣿⣿⣿⣿⣿⣿⣿⣯⣉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢢⡀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⡀⠀⠀⠀⣰⠂⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠈⠓⢦⣄⠀⠀⠀⠀⠀⠀⠙⣄⠀⠀⢳⡀⠀⠀⡇⠀⢸⠃⠀⢀⠞⠁⠀⠀⠀⠀⠀⣀⡴⠚⠁
⠀⠀⠀⠀⠀⠀⠈⠑⠦⣀⠀⠀⠐⢄⠈⢢⠀⡀⢣⠰⠀⡇⠆⢏⠄⣠⠋⠀⣠⠖⠁⢀⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠢⣀⠀⡑⢄⠑⠌⠀⠂⠀⡇⠘⠌⡔⡡⡢⠞⢁⡠⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⣀⡀⠁⡂⠀⠀⠀⠀⣀⠀⠁⠀⠪⡈⢀⠠⢚⡡⠀⣀⡤⠴⠂
⠀⠀⠀⠀⠀⠰⠶⠦⠤⢤⣀⣀⡉⠑⠀⠀⡐⢡⠊⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⢉⣀⣠⣄⣠⣤⡴⠒⠦⠤⠴⠒⠶⠄
⠀⣀⣀⣀⣀⡤⠴⠤⠤⠤⢄⡀⠀⠄⠈⠁⠂⠀⠀⠀⠀⠀⠀⠀⡀⢀⣀⣁⠀⣀⠴⠉⠉
⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠢⢄⣀⣀⠨⠤⠤⠤⠤⠔⠊⠉⠀⠀⣀⠜⢁⡤⠂⠀⠐⠀⢀⠀⠀⠀⠄⠐
⠀⠀⠀⠀⠀⠀⠁⠐⠄⠄⠀⣀⠐⠄⠀⠀⠵⢦⣒⠂⠀⠀⠐⠒⡴⠊⢉⠁⠂⠉⠀⠶⠀⣒⠍⣁⣀
⠀⠀⠒⠐⠒⠐⠀⠐⠂⠐⠒⠀⠉⠉⠀⠀⠈⠉⠉⠁⠀⠀⣰⠚⣡⣀⣄⣖⡰⠀⠀⠂⠁⠚⠀⠘⠲⠗⠠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠤⠤⢤⣭⠴⠞⠟⠋⣁⣉⠁⣀⣈⠛⠛⠛⠋⠉⠉⠓⠒⠛⠛⠚⠓
⠀⠀⠀⠠⠶⠒⠒⠛⠒⠛⠓⢾⣍⠉⠁⠀⠩⠤⠬⢒⣐⠈⠁⠀⠀⠀⠀⠠⠤⠤⠤⠤⠄⠀⠰⠤⠤⠄

⠀⠀⠀⠶⠤⠶⠆⠀⠀⠀⠀⠀⡀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⢀⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢸⡇
⠀⠀⠐⡀⠀⣠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⣄⡀⣠⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣇
⠀⠀⠀⠀⢛⠁⠀⠁⠀⠀⠀⠀⠀⢀⣀⠰⠡⠊⢠⣤⡅⢹⡄⠢⢄⡀⠀⠀⠀⠀⠀⢀⠠⠀⢰⡿
⠀⠀⠀⣠⣤⣄⠁⠀⠀⠀⠤⠀⢀⡀⠈⠁⠀⠠⣾⣿⣷⡆⠀⠈⠁⠁⠀⢀⡠⠔⠈⠀⠀⠀⢸⣟
⠀⠀⢸⣿⣿⣿⡇⠀⠠⠀⠀⠀⠀⠀⠉⠐⠒⠂⠉⠁⠉⡀⠀⠀⠐⠂⠉⠀⠀⠀⠀⠀⠆⠀⠘⡿⠇
⠀⠀⠀⠙⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡇⢁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣌⠇⠀⠀⠀⠘⣦⣼⠀⠀⠀⠀⠀⠀⠀⠈⠀⡆
⠀⠀⠀⠀⠀⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⢸⠇⠀⠀⠀⣆⠈⣿⡏⠀⡄
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠁⠀⡏⠇⠀⡅⠀⠀⠀⠀⢄⢀⠠⡁⡀
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠁⠘⠀⠀⠀⠀⠀⠰⠎⡼⡰⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢜⣿⡃⠀⠀⠀⠀⠀⡤⢤⠀⠀⠀⠀⠈⠊⠂⠁⠔⢡
⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠈⡌⠁⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠐⠀⠀⠀⠀⠀⠀⠠⠀⠃⠀⠠⠄⡔⠒⠈⠉⠁⠉⠀⣤⠠⠀⠀⢱⠀⢰⠀⡄⠸⡀⠸⠀⢀⠄
⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠈⠁⢂⢀⣒⠈⠂⠀⢰⠀⠀⠀⠈⠀⡇⠀⠀⠀⠀⠃
⠀⠀⢸⡇⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠃⠀⠀⠓⠠⡄⠀⠁⠀⠀⠀⠀⠃
⠀⠀⢨⣇⠁⠀⠀⢀⠀⢀⠀⠀⠀⠀⠀⠀⢇⡀⠀⠀⠀⢀⣀⠏⠀⠀⠀⠀⠀⠀⠃⢀
⠀⠀⢸⣽⠀⠐⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⡀⢨⠝⠫⡁⠀⠀⠀⠀⠀⡀⠀⠀⣠
⠀⠀⢸⠹⡁⡁⠀⠉⠀⠠⠄⠀⠀⠀⢸⠀⠀⡴⠓⠤⠄⠓⣄⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⣀
⠀⠀⠈⠀⡁⠃⠀⠈⠀⠀⠀⠰⠀⠀⠎⠀⢸⡀⠀⠀⠀⠀⢨⠀⠀⠀⠀⠀⠱⣔⣸⣎⠐⠁
⠀⠀⠀⠀⠃⠄⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠑⠤⠤⠤⠴⠋⠀⠀⠀⠀⠀⠀⠻⠿⠇⠀⠀⠀⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⣿⠿⡻⠗⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⡇⠀⠀⣀⣠⣤⣤⣤⣤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢸⣿⣿⣿⠉⣨⣴⣿⣿⣿⣿⣿⡟⢿⣿⢿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⣿⣿⣷⣶⣼⣾⣷⡟⢩⣿⣿⣿⣛⢛⣭⣿⠎⣉⡠⢧⡃⠉⢻⡆
⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⡿⠿⣟⣟⣭⣭⣽⢻⣬⣷⣾⣿⣿⣿⣿⢿⣿⣿⣿⣭⠤⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠞⠁⢁⣬⣶⣿⣿⣿⣿⣿⢿⣯⢿⣿⢿⣿⣿⣦⡥⢿⣿⢿⣿⣿⣿⡿⠒⠁
⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡿⡟⣼⣿⣿⢿⣹⣿⣟⣻⣿⢹⢿⣿⣿⣿⣿⢸⢻⣿⣿⣷
⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⠷⣼⣿⣿⣿⣆⣻⣿⣿⣖⢿⡜⠘⠏⢹⣿⣿⣌⡀⠀⠹⠛
⠀⠀⠀⠀⠀⣼⠿⠟⠏⠈⢠⣿⣿⡝⠯⡧⢹⣿⣯⡓⠸⣷⠀⠀⠏⢿⢿⡓⠁
⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢸⣿⡿⡝⠆⠀⢸⣿⣦⡉⠀⣿⢀⣤⣀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠑⠈⠀⠀⠀⠻⠇⣩⣶⣿⡝⢿⣿⡿⣶⣤⠤⠤⠤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣶⡿⣫⠵⢿⣹⡇⠀⠀⠹⡄⢹⠷⠄⠀⣀⣙⠿⣔⣲⣤⣀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠖⠛⠛⠛⠛⣿⣷⣾⣖⣲⣤⣄⣿⡗⠛⠛⠓⠂⢲⣶⡼⠶⢦⣸⣷⣶⡿⠿⠿⠿⠛⠛⠛⠻
⠀⠀⠀⠀⠛⠉⠛⠒⠒⠒⠚⣁⣤⣤⠤⠤⠌⠈⠉⠒⠒⣿⡇⠉⢁⣷⡆⢠⠈⣡⠈⣋⣉⣣⠤⠴⠶⠶⠶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⡾⢸⢻⢃⣮⢞⢥⠀⠠⠤⠭⣭⣿⣿⣯⣈⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣬⡏⢀⡟⣯⣈⣬⡃⢻⣾⣯⣀⠀⠐⣾⠿⠿⠟⠛⠛⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠄⠒⠊⠉⢛⡽⠋⠋⠀⠸⠘⠹⠉⠳⠈⠙⠛⠿⠿⢽⣿⠿⠿⠓⠒⠓⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣽⣷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢰⢁⠂⠀⢂⣠⡀⠀⢰⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢄⡠⢉⡤⠃⠀⠀⢐⢦⠀⠓⠈
⠀⠀⠀⢀⢀⠀⠀⠀⡆⠀⠀⠓⠉⠓⠚⠛⠒⠈⡃⢀
⠀⠀⠀⠈⠓⣆⠈⣐⠁⠄⠀⢀⣤⣄⠀⠈⠉⠀⠁⠨⠁⢀⠜⠀⣠
⠀⠀⠀⠀⢠⠃⠑⡐⠁⠉⠀⠋⢄⠀⢰⠀⡀⠂⡔⠁⠈⠀⠐⠛⠈⠷⠶⢀
⠀⠀⠀⢀⠀⠀⠀⠡⠀⠀⠀⠀⠀⠠⡌⠀⠃⡴⠁
⠀⠀⠀⢄⣐⣤⡠⠄⠦⠀⠀⠀⠀⠀⠈⠼⣠⠃⠀⠀⠱⡈⠄⢀⡀⠀⠀⠀⠀⢀
⠀⠈⠁⠋⠉⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⡛⠀⠀⠀⠤⠱⣀⠊⡆⠀⠀⠀⠀⢸⢀⡆⢠⢄⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⠀⠀⠀⠀⡅⠀⠀⠀⠀⠀⢱⠈⡄⡠⠄⠀⠉⢹⣮⡇⢯⡟⢷⣦⡴
⠀⠀⠀⠀⠀⠈⠂⠀⠀⠈⡄⢪⢡⡀⠀⢀⠁⠀⠀⠀⠀⠉⠛⣧⠚⡀⠀⠀⠙⣾⣟⣐⣿⣦⢶⣀⡀
⠀⠀⡀⠀⠀⠀⠀⠑⠦⣀⣬⣤⣤⢽⣆⢸⠀⠀⠀⠀⠀⢀⣨⣹⣤⠴⠦⠀⠎⢉⠎⠙⠩⠙⠢⠈⠙⠁
⠀⠀⠈⠀⠀⠀⣤⢾⠁⠍⢘⠀⠀⡘⡋⢻⠀⠀⠀⠀⠀⠁⠀⢉⡇⣀⠼⠷⠶⠷⡶⢮⣅⣀⠤⠒⣥⡀⡀
⢀⡀⠀⢀⣴⠟⠁⠈⠀⠄⠀⠂⠀⠐⠀⠀⠇⠀⠀⠀⢀⠀⢀⡀⢋⣥⣞⣶⣿⢧⡤⢶⣄⣬⡳⡀⣾⡿⠃
⠀⠀⠐⠞⠁⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⢹⣶⣿⣿⠛⠙⠉⢀⣀⡄⠱⣄⠈⠁⠈⠺⠇
⠀⢀⠞⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢇⡴⠟⣉⠀⢈⣉⣓⣒⢬⡃⠉⠑⠬⣇
⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠨⠶⣿⠦⢤⢀⠉⡖⠀⠀⠀⠁⠙⠆⠀⠀⠘⠂
⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⢧⡀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣯⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⣿⣿⣿⡿⣿⣟⡲⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢊⣵⡿⣿⡵⡿⠲⠒⣈⢽⣿⣟⢷⡄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⣰⣿⡿⢉⣁⣲⣤⢲⣽⣷⠶⠯⠀⠙⠻⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⢰⣿⡟⢠⣷⣽⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⢴⢿⣯⠞⣠⣬⣿⣿⣿⣿⠀⠀⠀⣀⠀⠀⠁⠀⡀⠀⠀⠀⠀⠀⠀⣀⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⣠⣾⣿⡃⠤⠙⣿⣿⣿⣿⣿⣠⣾⡟⠿⠉⠑⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣷⣦
⠀⠀⠀⠀⠀⠀⣀⠔⢁⣰⣶⣿⡿⠛⠀⠀⣛⣿⣿⣿⡟⠘⠍⠀⣠⣤⣶⣦⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠉⠀⠀⡑⠛⠈⢁⡀⣤⣻⣴⣿⣿⡿⣏⠑⠚⠉⠉⠙⢻⢿⣿⣷⣄⣀⣀⣤⣾⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠐⣿⣿⣶⣦⣾⣿⣿⣿⣿⣿⣟⡷⠂⠀⠀⣤⣴⣄⣻⣿⣿⣿⣿⡿⠛⠁⠀⠋⠑⢻⠿⠋
⠀⠀⠀⠀⠀⠀⣠⣶⣿⣟⡿⢻⣿⣿⣭⡿⠟⠇⠈⠀⠀⡀⣹⣿⣿⣿⣿⣿⣿⡛⠳⠄⠀⠀⢀⣠⣤⣾⡿
⠀⠀⠀⠀⠀⠸⣿⣿⣿⡿⣿⣿⣿⣿⣛⠩⠙⠀⠁⠠⣿⣿⣯⣿⣿⣿⡟⠋⠂⠀⠀⠀⠀⠀⠀⠀⠙⠋
⠀⠀⠀⠀⣠⣤⡉⠀⠀⠉⡛⠫⠉⠁⠉⢁⡀⠀⢠⣠⣿⣿⣿⣿⡝⠻⣿⣦⠀⠀⠀⠀⠀⠀⣀⣠⣶⡇
⠀⠀⠀⢼⣿⣿⣿⣷⣢⢀⡀⣶⢠⣦⣸⣿⣿⣼⣾⣿⣿⣿⣿⣧⡀⠀⠀⠈⠁⠀⠀⠀⠤⠾⡟⠛⠁
⠀⠀⠀⠘⠿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⠿⡛⠻⠿⠶⠶⠤⠴⠶⠖⠒⠋⠁
⠀⠀⠀⠀⠀⠈⠻⠻⠟⠿⠿⡿⠿⠿⠿⠛⠛⠋⠉⠀⠁

⠀⠀⠀⢠⣼⣦⣠⣾⣥⡄⠀⠀⠀⠀⢀⣭⣿⣦⣴⣶⣂⠀⠀⣈⣿⣧⣾⣯⡄⠀⢤⣶⣿⡆⣠⣴⣤⡀
⠀⠀⠀⢀⣼⣿⠛⣿⡿⠗⠂⢀⣦⣄⣾⣾⠉⡟⠉⣿⢹⠀⠈⢩⡿⢻⣿⠏⠋⠀⠿⣿⠁⡆⢿⡍⠻
⠀⠀⠀⠀⢰⠃⠀⠈⠛⠀⠀⠛⣟⠙⡏⠃⣼⠁⠀⠋⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠁⠀⡇⠀⠛
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢻⡀
⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣦⡿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡗⠀⠀⠀⠀⠀⠀⠸⡇
⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⣀⠀⠀⠀⠀⣀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⣀⠐⣦⣼⣀⡤⠀⠀⡼⣿⣷⣴⣿⣿⠂⠀⢐⣶⣿⣷⣴⣿⣏⠀⠀⢀⣠⣤⣾⣿⣯
⠀⠀⢀⣰⣦⡿⠿⢍⣿⡿⢿⣗⠀⣾⢹⡏⢩⠉⠙⠃⠀⠈⢹⡟⣹⠻⣿⠿⠁⠀⠽⢿⠛⢋⠙⠣
⠀⠀⠠⠟⣿⠙⢦⠏⠀⡟⠀⠈⠀⠈⠀⠁⠘⡆⠀⠀⠀⠀⠈⢁⡇⠀⠉⠀⠀⠀⠀⠈⠀⠘⡄
⠀⠀⠀⠀⠈⢀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇
⠀⠀⠀⠀⠀⢸⡏⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠘⠋⠛⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⢀⣤⡥⣥⣿⢽⣿⣿⣿⣽⣧⣿⣿⣿⣿⣯⣿⡿⣿⢿⡟⠀⠈⢠⢜⣧⣲⣤⣼⣝⣷⡽⣿⡿
⠀⠀⠀⠀⠀⠀⠀⢲⡾⣠⣄⣰⣶⡾⢻⠋⠹⢾⠷⢦⡾⣽⣿⠆⠛⢬⠓⠀⠈⣁⠈⣷⣤⡠⣮⣙⣟⢿⡏⣿⡉⣯⢻⡜⣇
⠀⠀⠀⠀⠀⠀⠀⠈⣷⣝⢾⣯⣿⢻⣇⣀⣠⣾⢀⡼⡤⡾⠹⡄⣀⡼⣧⢶⠤⣷⠬⡽⣟⣧⣭⣽⣿⣼⣿⣾⠌⣿⠠⢿⣜⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣯⣿⣿⣿⢹⡇⢸⣹⣀⠀⠀⠘⣜⠺⣿⣿⣎⣻⣧⣿⣙⣆⠈⠳⣿⡝⢿⣿⡄⣿⠀⡆⢿⡼⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⢸⡏⡟⡚⣾⣷⣟⣼⠧⠒⠒⠀⠈⠳⣿⣷⡈⠛⠿⢿⣿⣿⣷⣄⣈⣻⡄⠙⢷⣌⣡⡉⢸⡿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣸⠁⣫⠁⣿⣿⠛⠁⠀⠀⠀⠀⠀⠀⠈⠙⠛⠦⠀⠀⢠⠞⢉⣡⣌⡉⠛⢦⡀⣧⢸⡌⡆⣧⠘⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⠀⢩⡅⣿⣿⠂⠀⠀⣀⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⠟⠛⢿⡄⠀⢻⢹⣌⣷⣿⡛⢦⡃⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡇⣿⡐⡂⠁⣿⠇⠀⣴⠋⢡⣴⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠰⠾⠀⠀⠀⠀⠈⡇⣿⣿⣿⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢃⣧⣿⡇⠅⣥⢻⠀⣸⠃⠀⣬⢋⢩⡙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣿⣿⣿⣿⣾⢱⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢰⢣⠏⠸⣿⣿⡌⣷⠘⣇⠹⡄⠀⠹⠌⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣾⡁
⠀⠀⠀⠀⠀⠀⠀⡀⣯⡇⠀⠀⣿⡟⣷⣿⣇⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣴⣶⣶⡀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣷⣳⣀
⠀⠀⠀⠀⠀⠀⠀⠁⠉⠁⠀⠀⢿⣷⣻⣿⣿⣆⢻⣧⡀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠛⠉⠉⠉⠙⠃⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣷⣿⣄⣀⣀⣀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣮⣿⣧⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢴⡛⠻⣿⣿⡿⣿⣿⣿⣿⣿⣌⠙⠛⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠒⠂⠒⢲⠶⠲⠶⠒⠉⠀⠈⠁⠀⠈⠙⠓⠌⡛⠯⡛⠿⠿⠿⠆
⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⡦⠉⠠⠬⠀⠄⡀⠀⡀⠀⠁⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⢠⡟⡴⡀
⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⢛⠁⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠈⠀⠀⠀⠀⠀⢠⡿⡁⠀⠙⡍⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⡼⡇⢸⠀⠀⠀⢤⠈⠻⣄⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠝⠀⠀⠀⠱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠠⢀⣠⡞⠀⠀⠙⠷⣄⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠾⡅⠀⠀⠀⠀⠀⠀⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠈⠓⢤⣤⡤⢾⠀⠀⠀⠀⠈⠛⠶⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠂⡞⠀⠀⠀⠀⠘⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠉⢴⣿⠀⠀⠀⠀⠀⠀⠈⢸⣤⣆⣔⣶⡀⠐⠁⠀⠀⣰⠏⠢⠀⠀⠀⠀⢹

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣄⡀⠀⠀⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣦⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⣠⣾⡟⠁⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⣿⣶⣾⣿⣿⣿⣠⣤⣤⣀
⠀⠀⠀⠀⠀⠀⣀⣀⣀⣿⣷⣿⣯⣴⣶⣶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠈⣩⣽⣿⣿⣿⣿⣿⣍⡁
⠀⠀⠀⠀⠀⠉⠉⣛⣿⣿⣿⣿⣿⣿⡛⠉⠉⠉⠀⠀⠀⠀⠀⠀⢠⣾⠿⢛⡽⣿⣿⣿⣿⠻⣿⣦
⠀⠀⠀⠀⠀⢠⣾⡿⣿⣿⣿⣿⣿⡻⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⣴⠋⣸⣿⠏⢿⣿⡄⠀⠙⠇
⠀⠀⠀⠀⠀⠟⠁⠀⣿⣿⠹⣿⣏⠻⣄⠈⠂⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⡴⠟⠁⠀⢘⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠈⠛⠦⠘⢦⠀⠀⠀⠀⠀⠀⠀⢠⠟⠀⠀⠀⠀⠀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⣾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣷⣾⣿⣿⣴⣧⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛

⠀⠀⠀⠀⠀⢀⡀⡠⠐⣲⣷⣿⣶⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣯⠭⠁
⠀⠀⠀⠀⡴⠛⣻⣟⣿⣡⢾⠏⠚⣎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣷⠏⣯⡉⠀⠀⣠⣶⡒⣂⣤⣤⡀
⠀⠀⠀⠀⠀⢸⠟⠹⠓⡹⠋⠁⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠘⠁⡙⢀⠀⠀⠋⠘⢷⠈⠋⠗
⠀⠀⠀⠀⢀⠎⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⠄⡀⠀⠑⠠⡀
⠀⠀⠀⡠⠃⠀⡠⠋⠀⠤⠀⡤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⡈⠑⠀⡀
⠀⠰⠞⢁⣴⠟⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠈⠗
⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⣿⢿⠿⡿⡿⣿⠿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣟⣟⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⡀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠁⠀⠀⠀⠂⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⣘⣷⣤⣧⣾⡻⠋⠉⠙⠛⠲⠲⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣣⠅⠼⠘⠞⠒⠝⠸⠞⢀⠖⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⢀⣬⣭⣻⣿⣿⠵⠾⠿⠿⠒⠶⠤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣪⢾⡿⢛⡿⣯⣛⠟⠻⣶⣤⡈⡂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠲⠤⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣾⠁⠞⣵⣿⡆⣇⠙⣦⡀⠈⠙⠆⠙⠅⠀⠀⠀⠀⣠⣼⣷⡛⣚⠷⠦⠀⢀⣳⣠⡤⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠋⡄⣤⢻⣿⡄⠹⢶⣽⣿⣄⠀⠀⠀⠐⡀⠀⠐⣣⢞⢿⣷⣬⠈⢳⢤⣴⠞⣻⣿⠛⢻⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠘⢡⠻⠘⣿⡇⠘⠀⢹⡷⠙⠐⠆⠀⠀⠀⠀⣸⠧⠈⠈⣿⣟⢷⡀⢸⡏⢺⡏⢌⠓⣆⠻⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠙⠀⠀⢠⡀⠙⢦⡀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠉⠸⣿⡁⠀⠀⠀⠁⠂⠰⢿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠆⠀⠙⠳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠀⠀⠀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⣄⠀⠀⠀⠀⠀⠙⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠲⠦⣄⡀⠀⠀⠀⠀⠀⠈⠓⢦⣀⠀⠀⠀⠀⠈⠳⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⠀⠀⠀⠀⠈⠳⢦⡀⠀⠀⠀⠈⢳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠀⠀⠀⠉⠲⣄⠀⠀⠀⠹⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⣸⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢶⣄⠠⡀⠀⠈⠙⢦⣀⡀⠘⣧
⠀⠀⠀⠀⠀⠀⠤⠬⠯⠿⠿⠤⠴⠖⠀⠀⠈⠁⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠻⣆⣤⡀⠀⠀⠹⣿⡄⠹⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⢈⣉⡀⣠⣤⠴⠚⠋⠀⠀⢠⢴⠖⠈⠀⠀⠤⠐⠂⠙⢿⣯⢦⠀⠀⠈⢿⡄
⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⣀⣤⡤⠶⠶⠶⣶⠾⠿⠛⠛⠛⠛⠛⠛⠛⠛⠉⠉⠁⠀⠀⠈⠐⣴⣤⣄⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢹⣯⣷⡀⠀⠈⠳
⠀⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⢀⣀⣀⣀⣤⣤⡤⠤⢤⠤⣤⡤⠂⢀⡤⠖⠲⠿⠟⠛⠋⢀⡾⠀⠀⠀⠀⠀⢀⣤⠖⠒⠈⠁⠘⣿⣿⡄
⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣤⠤⠶⢞⣋⣩⣥⣤⡤⣶⢶⡶⠶⢶⣦⣤⣄⣀⣀⣀⣠⣤⡤⡶⠚⠋⠀⠀⣀⣀⠤⠚⢉⠀⠀⠀⠀⠀⠀⢹⣿⣷
⠀⠠⠤⠤⠤⠤⠴⠶⠖⠒⠒⠂⠉⠉⠉⠉⠀⣀⣀⡤⠨⠀⠀⠴⠒⠊⠁⢀⡀⠄⠚⠁⠈⠀⠀⢀⣜⠛⣋⣲⣆⣤⡤⠟⠀⠀⠀⠀⠀⠀⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠈⢉⣉⠥⠀⠀⠀⠀⣀⠠⠄⠀⠲⠉⠀⠀⠀⠀⠀⣠⡖⣥⣦⡾⢸⡞⠈⢙⡓⠢⠄⠀⠀⠀⠀⠀⣸⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠂⠐⠒⠒⠒⠒⠒⠚⠉⠀⣠⠴⠒⠋⠉⠀⠐⠂⠀⠠⠂⠀⢀⠤⠐⠛⠱⠋⠽⠇⠀⠙⠋⠙⠛⠑⠃⠀⠀⠀⠀⠈⠁⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠠⢄⡀⠀⠀⠀⠀⠀⡠⢀⣤⠶⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⣿⣧⡅⠢⡀⠐⣿⣦⡀⠀⠠⢊⣶⣿⠏⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢚⣻⣧⠬⠢⡙⣿⡰⠠⢁⣾⠛⢁⢄⣤⡶⠦⡀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠺⠿⡷⣶⣤⣐⠺⣗⡑⣘⣧⡇⣽⣭⣯⣴⠟⠛⢉⣁⠠⣄⢤⡨⣤⡢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⣈⠍⣉⠁⡛⠻⠿⣵⠢⡘⣯⣅⠟⡵⢋⣰⣦⡙⠧⠙⠳⠙⠃⠙⠈⠑⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⡰⣵⢟⡾⣻⠇⡾⢃⡾⣱⡾⡄⠨⣙⢺⣼⣿⠏⠔⢃⣨⣍⣭⣭⣤⣀⣄
⠀⠀⠀⠀⠀⠀⠀⠘⠁⠁⠀⠀⠀⢠⣂⣥⡦⣶⡶⠖⠐⣾⣡⠛⡏⢙⡭⠥⠬⣍⢩⡉⠛⠫⢛⠳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢛⠝⠃⢡⣠⢞⣩⠿⣀⣸⢈⡿⠫⡐⢦⣦⣼⣳⡗⢰⡄⡑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⢁⡄⠿⢈⣧⣾⢃⡈⠀⡇⡁⢨⡌⢦⡄⠩⠙⠋⠇⠘⢱⣷⡲⡂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢌⣴⣆⠻⠀⠘⠇⡇⢬⡏⠀⠁⠁⠐⣯⡈⡼⡂⠀⠀⠀⠀⠀⠘⠃⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠸⠉⠀⠀⠀⠀⠡⡸⠍⢀⡄⣀⠠⠞⠀⠘⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠙⠦⠘⠀⠀⠀⠀⠀⠘⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀⢨
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠐⠂⠒⠀⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠄⠙⠉⠙⠃⠀⠛⠋⠛⢧⣤⣄
⠀⠀⢀⣀⠠⠄⠀⠠⠶⣶⠄⣀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠦⠀⠀⠀⠀⠀⢀⡀⠈⣧
⠀⣴⠛⠋⠀⠀⠰⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠙⢦⡀
⣀⠁⠀⠀⠀⢀⡀⠀⠀⢀⠀⠀⠀⡀⠀⠀⡀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⠀⢀⣧
⣿⠀⠐⢶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇
⡆⠀⠀⡈⠓⣀⣄⠀⠀⠀⠀⢶⣦⡀⠘⢛⣻⣿⣿⣿⡀⣿⣄⣞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠳⡾⠛⠆⠛⠃⣀⠀⠀⢶⣦⣹⣿⣿⣿⡿⠻⣿⣿⣿⣿⣿⢿⣾⠃
⠀⠀⠀⠻⢶⣶⣼⣉⡁⠒⣶⣿⣿⣿⣿⣿⣧⣤⣿⣿⡿⠻⠿⠏⠙⢆⣀⣀⢀⣀⠀⠀⣠⣿⡆
⣶⠁⠀⠀⢄⡀⠀⠉⠁⢴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⣾⣿⡿⠟⠉⠁⠀⠉⠀⠀⢸⣿⠃
⠀⢶⣦⡀⠈⠙⠒⢀⠀⠀⠈⠻⣿⣿⠟⠛⣿⣿⣿⣿⣿⣿⠏⡀⠀⠀⠀⠀⠀⢀⠀⣠⣿⠋
⠀⠀⠙⢿⣦⣀⠀⠘⢧⣄⠀⠀⠀⠀⠒⠐⠉⠛⢿⡟⠁⠈⠁⠀⠀⠀⠀⠀⣠⣼⣶⠟⠁
⠀⠀⠀⠀⠙⠛⠛⣶⣦⣴⣶⣄⠀⠀⠀⠀⠀⢠⣾⡇⠀⠙⠤⠀⠀⠀⢀⣰⡿⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⡷⠶⠶⠦⠈⠡⣿⡇⠀⠀⠀⠀⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠛⠁⠈⠛⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠁⠀⠀⠀⠀⢿⢿⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠁⠀⠀⠀⠀⠀⢶⡆⠙⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠟⠀⠀⠀⠀⣰⣶⣿⣿⣶⡿⠙⡿⠻⣧⡀
⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠋⠉⠉⢻⣿⣇⣴⣧⠀⣿⡇
⠀⠀⠛⠣⣀⠀⠀⠀⠀⠀⢤⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⡤⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⢡⣤⡀⠀⠈⠛⣿⣿⠀⢻⣷
⠀⠀⠀⠀⠉⠱⠄⠀⠰⠀⠀⠉⠀⠀⠀⠀⣾⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⠀⠀⠀⠀⠀⠈⢿⣿⠀⠀⠀⢹⣿⡁⣿⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠁⠰⠂⠀⠀⠀⠂⡀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠃⠀⠀⠀⠀⠀⠀⠀⠸⣷⣄⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣄⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠘⠛⢠⣄⠀⠀⠀⠀⢵⣦⣼⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠐⠂⢠⣶⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠤⠀⠀⠀⢿⣇⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⢠⡤⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⢿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀⠀⠰⠇⠀⠀⠀⠀⠀⠀⠀⣀⠤⠄⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⢠⡄⠀⣼⠏⠀⠀⠀⠀⠀⣶⡄⠀⠀⠀⠀⠀⠀⠀⣠⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⠀⠀⠀⠀⠀⠀⠁⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⢴⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⠀⠀⠀⠀⠀⢈⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠁⢸⡇⠀⠀⠀⠀⠀⠀⠀⠰⠃⢀⣀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠉⠀⢈⡁⠰⠀⠀⠀⠀⠀⠟⠀⠀⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⣿⡇⠀⢠⠀⠀⠀⣀⠀⠀⣀⡀⣀⣀⡀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠃⡄⠀⠀⠀⢸⠇⠀⠀⢀⠐⠀⠀⠀⠀⠈⠁⠀⠉⠀⠀⠀⠀⠀⠙⢷⣦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⡀⠀⠀⠀⠛⠃⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠰⡆⠀⢸⣇⢀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣼⣃⡘⠛⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⢶⣦⢤⣄⠀⠀⠀⠀⠀⠀⠀⠂⠘⠿⡿⠃
⠀⠀⠀⠀⠀⢀⣾⡟⢉⣿⠃⠈⢻⣌⠙⣷⡄⠀⠀⠀⠀⠀⠀⠐⢀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⣀⡄⢀⣀⣀
⠀⠀⠀⠀⠀⠘⢿⣿⡿⠿⠷⣿⠟⠻⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣤
⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⣼⣿⡇⠀⠀⠀⠀⠀⠀⠀⠏⢹⡇
⠀⠀⠀⠀⠀⠀⠈⣦⡀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇
⠀⠀⠀⠀⠀⠀⠀⠘⣷⡄⠀⠀⠀⢠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣄⡀⢀⣼⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣬⣵
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣹⣟⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⠉⠁⠉⠉⠉⠉⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣤⣤⣤⣤⣤⣤⣤⡀⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠄
⠀⣠⣄⠠⠀⠀⠀⠀⠀⠀⢠⣄⢶⣤⢷⡽⣷⡿⠚⠢⠁⠀⠀⠈
⣴⢫⡹⣄⠀⠀⠀⠀⠀⢴⢼⠎⣿⠁⠞⡟⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠻⠴⣿⡿⠗⢂⡠⢤⣖⠸⡟⢦⡄⣤⡆⠱⡄⠀⠀⠀⣄⢀⡀⠀⠀⣠⠤⢛⠃
⠀⠀⢀⠐⢖⡉⠀⢨⠣⠁⠂⠈⣅⣄⢀⢰⣽⠶⢺⣦⡿⠿⠋⠀⠸⢋⣈⢻⡶⢴⣅⡀⢀⠀⠈⡀⡀⠀⣄⡀
⠀⠄⠼⠷⠦⠬⠍⠉⡡⡄⢀⣷⣻⢯⣀⣳⡻⢃⠀⣴⣂⠼⠵⠒⠁⠈⣛⣿⣿⣖⣒⣂⣼⡱⣷⣦⣾⣷⣿⣿⣤
⠀⠀⠀⢰⣔⣦⡈⣀⣱⠶⠿⠿⠙⠷⣒⠪⡷⣜⣷⡦⣽⢿⠛⢧⣈⣉⡭⣽⣬⣭⠭⢩⣬⡽⢿⣿⠿⠿⠟⠋⠁
⠀⠀⠀⠀⠑⠧⢌⠹⣧⣄⣒⠿⠭⢵⣮⢵⢽⢿⣷⣅⢿⣾⣆⠷⠿⠶⠞⠚⠋⢥⢄⣘⠮⡅⢌⠷⠷
⠀⠀⠀⠀⠀⠀⠀⠉⡛⠂⠉⠁⠀⠀⠈⠁⠁⠁⠁⠀⠀⠀⠈⠉⠙⠒⠒⠒⠲⠾⠯⠝⠋⠙

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⠿⣦⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡧⡟⣧⠀⠀⠀⠀⠀⠀⣸⣿⣿⡄⠀⠀⠀⠀⠀⣀⡴⠞⡻⢻⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⡇⣿⠀⠀⠀⠀⠀⠀⣿⢸⣿⣇⠀⠀⠀⢠⡾⢋⡴⢋⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⡇⢻⣄⠀⠀⠀⠀⠀⣿⢸⡇⣿⡀⠀⠀⣾⠀⡾⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⣄⡀⠀⠀⠀⠀⢹⣄⠻⣄⠉⠛⢶⣤⡀⢸⡇⢸⡇⠸⣇⠀⠀⢻⡄⣷⠈⣷⠀⠀⠀⠀⠀⢀⣠⣴⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⠲⣤⡀⠀⠈⠻⢦⣈⠙⠲⣄⠈⢿⣾⠁⢸⡇⠀⢿⡄⢀⣼⠃⣿⠀⢹⡆⠀⠀⣀⡴⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣯⡑⢤⡙⠳⢤⣀⠀⠙⣦⠀⢻⣆⣸⣿⣤⣼⣧⣤⣼⣿⡟⠉⣠⠟⢀⣾⣃⣤⠞⢩⡖⣿⠋
⢀⣤⣴⣦⣄⠀⠀⠀⠀⠀⠀⠈⠳⡄⠙⢦⡀⠉⠓⢶⣿⡶⠟⠋⠉⠁⠀⠀⠀⠀⠈⠉⠙⠻⢿⣤⣾⠟⠋⣠⡴⢋⡼⠃⠀⠀⠀⠀⢀⣀⡀⠀⠀⣠⣶
⠾⠛⠳⢦⡈⣷⣄⠀⠀⠀⠀⢀⣀⣹⣆⠀⠻⣦⡴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡾⠋⢠⡞⠁⠀⢀⣴⠞⢛⣉⣉⣉⠙⠛⣩⡿
⠀⠀⠀⠈⢷⡹⣍⡛⠿⠿⠛⠋⠉⠙⠻⢷⣴⠟⠁⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣴⣿⣀⣀⣴⠟⣡⠞⢩⡴⠶⠶⠶⠟⠋
⠀⠀⠀⠀⠈⠻⣦⣉⡛⠚⠛⠛⠛⠲⣦⣼⠏⠀⣠⠶⠚⠋⠻⠿⢷⣴⣿⠀⠀⣾⣆⣤⣶⣟⣿⠓⠶⣦⣄⠹⣏⠉⠉⣁⡴⠃⢠⠏
⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠻⣦⣼⠇⠀⣀⠁⢠⣶⣿⣿⣿⣿⣿⣿⠂⠀⢻⣿⣿⣿⣿⢿⣿⣦⠈⠙⣆⢻⡟⠛⠉⣀⡴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡤⠶⠖⠛⣿⠀⠀⠻⠷⠿⢿⣷⣯⣻⡼⠟⢿⠀⠀⢸⡏⠿⣿⣧⣽⣽⠿⠳⠞⠃⠈⣿⠻⠿⢧⣤⣀⣀
⢀⣀⣠⣤⣶⣒⣚⣛⣉⣀⣀⣀⣀⣠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠀⠀⢸⣷⡀⠀⠀⠉⠀⠀⠀⠀⠀⠀⣿⣤⣀⣀⣀⣈⣉⣙⣛⣿⣶⣦⣤⣤
⠈⠙⠛⠛⠻⠿⠧⣤⣤⣀⣀⠈⠉⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢡⣏⠀⠀⠀⣿⢙⣦⠀⠀⠀⠀⠀⠀⠀⠀⣟⠁⣀⣀⣤⡤⠴⠶⠛⠛⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡽⠿⠛⠛⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠿⠶⠟⠋⠛⠃⠀⠀⠀⠀⠀⠀⠀⢰⡿⢿⡍⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⣠⡶⠚⠛⠛⣷⡀⠀⠀⠀⠀⠀⣠⣀⣀⣠⣴⣤⣤⢶⣤⣄⣤⣄⠀⠀⠀⠀⠀⢠⣿⣄⠀⠻⢤⣤⣤⣤⣄⣀
⠀⠀⠀⣀⣀⣀⣠⣼⠇⣰⠏⣠⡤⠴⣾⠟⠳⣄⠀⠀⠀⠀⠟⠛⠛⢻⣿⠿⠷⠛⢻⡟⠛⠛⠀⠀⠀⠀⣠⣿⡀⠉⠳⠶⠤⠶⠶⠶⢬⣙⠳⣄
⠀⣴⢟⡭⠥⠤⡤⠴⠞⢁⡾⠃⠀⣰⠏⠀⢀⣿⢦⣄⠀⠀⠀⠀⠀⠀⠙⠷⣶⠶⠟⠁⠀⠀⠀⠀⣠⣾⡃⠈⢿⣦⣤⣠⣤⠴⠶⠾⠶⣌⢣⣹⡆
⢸⣷⡶⠟⠛⠓⠶⠶⠟⠋⠀⠀⣰⠏⠀⣴⠟⠁⣀⡽⠷⣤⣀⡀⣂⣤⡀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣅⠈⠙⢦⡀⠹⣆⠀⠀⠀⠀⠀⠀⠙⢦⣽⣟⣳⣶
⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⣠⠞⢁⣴⢾⡟⠀⢠⡟⠉⣙⣿⡿⠿⣶⡶⠶⢾⠟⢻⡇⢀⡟⠉⠻⣦⣀⠙⢦⡘⢧⡀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣏⣼⣥⠞⠋⠀⠘⣷⠀⣾⠀⣸⠏⠈⣿⠀⢹⠀⠀⣿⡄⠈⢧⠈⢷⣄⠀⠀⠙⠳⢦⣉⢮⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠋⠁⠀⠀⠀⠀⢸⡇⢸⡆⣿⠀⠀⢹⡆⢸⠀⢰⡟⢳⣄⠈⠳⢤⡉⢷⡄⠀⠀⠀⠈⠛⢿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠸⠛⠁⠀⠀⠀⠀⠀⠀⢀⣼⠃⡼⢀⡿⠀⠀⠘⣧⢸⠀⣾⠁⠀⠉⠛⠷⣦⠹⡄⢿⠀⠀⠀⠀⠀⠀⠈⠛⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⢁⡜⢁⡾⠃⠀⠀⠀⢻⣼⢰⡇⠀⠀⠀⠀⠀⢸⡆⠇⣸⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⢰⣯⡾⠋⠀⠀⠀⠀⠀⢸⣿⣿⠇⠀⠀⠀⠀⠀⢸⣰⡆⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠀⠀⠀⠀⠀⠀⠈⢿⣗⢸⣆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠲⣦⡀⢀⣴⠀⢀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠖⠻⠿⠿⣷⣬⣿⣾⣷⣶⠟⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠶⠿⣿⣿⣿⣿⣿⣿⣷⣿⠿⠿⠿⢶⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠶⣤⠀⠙⢧
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⣀⣾⣟⣻⣿⣿⣿⣿⠏⣿⣿⣿⣿⡿⣿⣷⣌⠛⢿⣦⣀⣀⡀⠀⠀⠀⠀⣀⡤⠄
⠀⠀⠀⠀⠀⠀⣾⢩⡾⢋⣿⣉⣸⣿⠇⢰⣿⣿⣿⣿⣧⡈⠙⠻⣆⠀⠙⢿⣍⡙⠻⣶⣤⣼⣯⣶⠶⠺⠲⢤
⠀⠀⠀⠀⢲⣴⣿⣿⣿⣟⣁⣤⣼⣧⣄⣸⣿⡟⠉⣿⣿⣷⠀⠀⣠⠶⠟⠛⠛⠻⣿⣿⣿⣿⣿⣿⡛⠓⠦⡀
⠀⣠⠖⠟⢛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣉⠉⢿⡇⠀⠀⠙⣿⡆⠐⠋⠀⠀⢀⣤⣶⣿⣿⣿⣿⣹⣿⣽⣷⣤⡀
⠀⠀⣴⡾⣻⣿⣿⣿⣿⣿⣿⠿⣿⣦⡈⠀⠘⠃⠀⠠⠀⠈⠃⠀⠀⣠⣴⠿⣫⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⢿⣆
⠀⣼⠏⡼⢻⣿⣿⣿⣿⣿⣿⣷⣄⠈⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⣴⠟⠛⣿⣿⣿⣿⡇⠸⣿⠈⠻⠀⠉
⠀⠇⠀⠀⣸⡏⣼⡟⢸⣿⡇⠙⢿⣇⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠏⠀⣿⡇⠀⠸
⠀⠀⠀⠀⣿⠁⠹⠀⠀⢿⡇⠀⠀⠉⠣⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⡿⠁⠀⠀⠿⠁
⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠓⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠃⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⢸⠀⠀⠀⢀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⢸⠀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡄⠀⠨⡀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⣇⠁⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡆⢀⣷⠀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠧⠿⠛⠾⠿⠖⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⣀⣠⣀⠀⠐⠋⣀⣀⣀⣀⣀⣠⣤⣤⡀
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣭⣭⣿⣿⣾⣿⣭⣭⣭⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⣤⣤⣴⡶⠿⠷⠿⠛⠿⠾⠿⠶⣦⣠⣤⣤⣄⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠛⠛⠉⠁⠀⠈⢿⡄⠀⠀⣤⣤⣄⠀⠀⠀⣼⠏⠀⠀⠉⠛⠛⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡶⠟⠁⢀⣤⡄⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⣤⣄⠀⠙⠷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠛⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠙⢷⣄⠀⠘⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡅⠀⠀⠻⠃⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⠀⠀⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠻⠃⠀⠀⣽⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⢹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣤⡾⠛⠛⠛⠛⠿⢶⣤⡀⠀⠀⣤⡀⠀⣿⡇⠀⣠⡄⠀⠀⣠⣴⠾⠟⠛⠛⠛⠻⣦⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⢀⣽⣿⣦⣄⠘⣿⡄⠙⠁⣼⡟⢀⣤⣾⣿⡁⠀⠀⠀⠀⠀⠀⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⠀⠀⠀⠀⠁⠀⠈⠙⢷⣼⣷⣤⣴⣿⣴⠟⠉⠀⠈⠁⠀⠀⠀⢀⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢶⣤⣤⣤⣴⣶⠾⠟⠛⠛⠛⠿⠶⣶⣤⣤⣤⣤⣶⠾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⣄⣀⣀⣀⣀⣤⡾⠋⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⡟⠛⠻⢶⣦⡀⠀⠀⠈⢹⣿⢉⣿⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠈⢻⣆⠀⠀⣸⡇⢸⡟⠀⠀⠀⠀⣠⣴⠶⠿⢿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣄⣀⡀⢻⣧⠀⣿⡇⢸⡇⠀⠀⣠⡾⠋⠀⠀⢀⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠀⢹⡇⢸⣇⠀⣰⣟⣀⣤⣴⠾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠈⣿⡀⠙⠋⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠇⠹⠇




⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠉⠲⣰⢀⣿⣿⣿⢿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⢀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡎⠁⠀⠀⠀⢢⡈⢦⡀⣄⠘⣿⣻⣿⣿⣿⣿⣿⣿⡿⠁⠘⢿⣿⣿⣿⠂⠀⠀⠀⠀⠀⠀⠈⠘⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⢰⡂⡗⣘⡆⠂⢷⢚⠳⠚⣇⣿⣿⣿⣿⣿⡿⠛⠁⠀⣀⠠⣠⣿⣿⣿⣆⢢⡀⢀⠀⠀⡀⠸⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⣇⣿⢻⡹⣦⠘⢷⣦⡤⣀⢿⣿⣿⡀⢺⠇⠀⠀⠀⠿⠀⣸⣿⡇⠈⠁⠀⠀⠈⠑⠂⠱⠄⠂⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠸⣿⡆⡼⣧⡀⠀⠀⠛⠃⢸⢸⣿⣿⣷⠀⠀⠀⠀⠀⠀⢠⣿⣿⣧⠀⠀⣦⣀⠀⠀⠰⣶⡒⠄⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⢄⠰⡀⠛⠁⠀⠀⠀⠀⡠⢿⣿⣿⣿⣷⡄⢀⣀⡀⢰⣿⣿⣿⣿⣷⡀⠈⠘⠃⠀⠀⠙⠁⠀⠈⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⣝⠂⠀⠀⣈⣀⠄⣄⣿⣿⣿⣿⣿⣷⣠⣭⣤⣾⣿⣿⣿⣿⣿⡀⠀⠱⡀⠀⠀⠀⠀⡠⠁⣸⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠆⡆⣄⠀⣉⣤⣽⣾⣿⣿⣿⡿⠃⢻⣨⡌⠛⠿⣿⣿⣿⣿⣇⢰⣬⣿⣷⣦⣴⣋⣵⣾⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢹⣿⣿⣿⢀⡁⠋⢰⣿⣻⠙⠙⣿⣿⣿⣷⡀⠸⢍⠁⠀⠘⠋⠉⢉⣽⣿⡌⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿
⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣿⣿⣰⣷⣦⣄⣘⠬⠆⣰⢿⣿⣿⣿⡝⢶⡄⠀⠀⠀⢀⡀⠸⣿⣿⣿⡿⠀⠈⢻⣻⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⢼⣿⣿⣿⣿⣷⣍⠉⠛⠋⠀⣿⣿⣿⣷⡀⢀⣀⠤⢒⢡⣾⣿⣿⣿⣿⡏⠀⢠⣮⣿⣿⣿⣿⣿⣿⣧
⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡿⣿⣿⣿⣿⣿⣤⣶⣞⠀⢸⣿⣿⣿⡇⠸⡀⠈⢖⡢⠹⠿⠏⠈⣿⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠿⢿⣿⣿⣿⢏⠀⣀⣿⣿⣿⡷⠀⠱⠀⠈⠀⠀⠘⢢⠄⢿⣯⠟⠛⠉⠉⠀⠀⠀⠈⢻⣿
⡆⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⡆⠻⣿⣿⣿⣿⠀⠐⠀⣀⠀⢂⣊⣵⣻⠝⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⠿
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧⣾⣧⠀⠸⡟⠁⠻⡄⣾⢚⣷⣞⣿⣿⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀
⣇⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢧⡀⠇⠀⠀⠀⣠⣿⣟⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠴⣶⣾⣿⣶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠠⠼⠟⠋⠁⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⣠⡄
⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⠛⠛⠳⠶⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠐⠂⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠐
⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐
⣿⣿⣿⣿⣿⡇
⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠂

⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⣣⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡆⠀⠀⠦⣄⣀⡤⠆⠀⠀⠀⠀⠀⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠠⠶⠋⠳⣄⣀⡶⣫⣶⠙⠃⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠸⡿⣿⣷⡇⠀⠀⠀⠀⢀⣴⡿⠁⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠘⠋⠀⠀⠀⠀⠀⢸⣿⣷⡶⢸⠁⢼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⡀⡇⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠈⢀⡞⠉⠙⢦⡀⠀⠀⠀⠀⠀⠀⠠⢀⠀⠀⠀⠀⠀⠈⠋⠀⠁
⠀⠀⡞⠀⠀⠀⠀⠙⢆⣠⠞⠉⠳⢦⣀⠈⠂⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⣸⠁⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠈⣷⣀⠀⠀⠀⠀⠀⠈⠑⠀⠀⠀⠠⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻
⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠈⠙⠲⠦⢤⣀⣀
⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣴⠞⠀⠀⠀⠀⠉⠉⠙⢭⣛⣇⠼⣀⣀⠀⠤⡀
⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡡⠃⠀⠀⠀⠀⠀⠀⠀⠫⡀⠀⠀⣠⣬⣷⣤⣄⢡⡀
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠾⠌⠘⠻⠓⠈⠉⠁
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠂⠈⠁⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠐⠃⠀⠀⠀⠀⠀⠀⠀⠀⡌
⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇
⠉⠓⠦⣄⡤⢤⡀⠀⠀⠀⣀⠴⠁⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⢸⠸⡄⠀⠀⠀⠠
⠀⡴⠀⠀⠀⠀⠙⠦⡤⠞⠁⡀⢀⠀⠀⠀⠀⠀⡀⣄⡈⠀⢠⠀⠄⠀⠀⠁⠙⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠞⠛⠉⠉⠉⠛⠓⠀⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢶⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡰⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⠀⠀⠀⢸⡇⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣷⣤⠀⠀⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠶⢼⣿⣿⣿⣿⣦⣷⣼⣠⣤⣤⣾⣡⡔⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⠿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⢰⠀⣠⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢴⡦⠀⢀⣾⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡟⠃⠀⣾⡛
⠀⠀⠀⠀⠀⠀⠀⠀⠰⠄⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠂⠀⠀⠀⠀⠀⠀⠀⡺⢿⣇⠀⠐⣟⣿⡃
⠀⠀⠀⠀⠀⠀⠀⠀⣦⣆⢠⡎⢠⢀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠚⣿⣦⣿⣧⣤⠙⢹⡇
⠀⠀⠀⠀⠀⠀⠀⡐⠁⠅⣘⠣⠙⡌⢆⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⢸⠛⠋⠹⠆⠀⣸⡁
⠀⠀⠀⠀⠀⢀⡼⢁⠀⠀⠀⡄⢸⡇⠈⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠛⠙⡆
⠀⠀⠀⠀⢠⣾⢱⠃⠀⠀⠀⣧⠀⠷⠀⡈⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⣿⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⢸⠀⡇
⠀⠀⠀⠀⣼⣷⣿⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠀⢨⠀⠀⠀⢀⠀⠀⠀⠀⠀⢿⣧⣼⠆⠁⠀⠀⠀⠀⠰
⠀⠀⠀⠀⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠠⠄⡆⠀⣠⣿⡿⠂⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠉⠁
⠀⠀⠀⠀⠸⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⣀⢸⣿⠇⠀⠀⠀⠀⠀⠀⠀⢷⢸⣧⣿⠀⠀⠀⠀⣸⠃
⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣶⣶⣤⣾⣶⣿⠿⠃⠀⠀⠀⠀⠀⠀⠀⢀⣈⡄⢻⣿⠀⠀⣀⣴⠃⣠⡄⣠⡇⢠⣤⢀⣤⣴⠖⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣿⠿⢿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⢿⡀⠈⠁⠀⣿⣧⠀⣿⣿⣿⣷⣿⢿⣿⡿⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡟⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠈⣱⠆⣠⣼⡿⢉⣴⣿⣿⣿⢻⣽⣸⣿⣟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣉⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣁⠀⠀⠀⣏⣠⣿⣿⣡⣾⠿⣏⣩⣼⣿⣿⣿⣿⣿⣷⠆
⠀⠀⠀⠠⠠⠂⠀⠀⠀⠀⢸⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⣏⣿⣿⠿⢫⣴⣶⣿⣿⣿⣿⣿⣟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⢠⡀⣏⠟⠁⢨⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⡀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⠀⠈⠀⢸⣿⡋⠉⡿
⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡿⠟⠁
⠀⠀⠀⠀⠀⠈⡄⢠⠀⠀⠀⠀⠀⠀⠀⢰⣤⠀⠀⠀⠀⠘⣿⠿⣿⠿⠿⣿⣿⣿⡿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧
⠀⠀⠀⠀⠀⠀⠙⠣⠀⠀⠀⠀⠀⠀⠀⠘⠷⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠈⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠄

⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣠⣀⣤⣤⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢠⠖⠉⣭⠿⠄⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⣎⣀⣼⡠⠃⠀⠀⠀⠀⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⣛⠯⣭⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠌⢆⠀⠀⠄⠐⢄⠹⡂⢠⠈⢖⣠⠂⢠⠀⡀⣀⡀⠤⢀⣤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠑⠦⣸⡄⢄⠻⣇⡜⢣⣸⢁⢂⣾⠟⠋⠁⣀⠔⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⣧⡀⠰⠈⢻⣬⣶⣿⠞⠳⣿⣿⡏⠀⠰⢀⣼⡉⠄⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⢚⠛⠻⣦⣴⣯⠝⠉⠀⠀⠀⠀⠉⢋⣷⡶⣋⠥⢀⡴⠊
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⢈⣑⠶⠔⣿⢿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣥⠶⠿⠒⠉⠉⠀⠈⠉⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠠⠐⠉⠀⠔⠚⢅⣻⣿⠀⠙⠒⠂⠀⠀⠑⠚⠋⢈⣿⢌⡵⠒⢀⣤⠄⠂⠀⠀⢀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠤⣀⣀⣀⣠⠔⢲⡿⢋⡹⣿⣦⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣒⠻⢍⠑⠀⠀⠀⠀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⢀⠖⠁⢂⣡⡞⠟⢭⣷⣤⣀⣀⣀⣠⣴⣯⠟⠉⠻⣦⡅⢀⡈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡴⢋⠘⠂⣡⣿⣿⡟⠷⢻⡟⢯⠻⣅⡘⠀⠘⣷⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⣀⠄⠉⣀⣠⣴⢾⠏⠌⣸⡏⢶⠋⣿⣄⠣⠹⡏⢦⡀⠈⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠁⠀⠉⠁⠀⠀⠐⠀⡔⠁⢧⠀⠀⠸⣄⠑⠄⢩⠀⠌⠢⠑⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⣹⡶⢯⠀⠀⠀⠁⠀⠀⠹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⢐⠙⠃⠀⡄⠀⠀⠀⠀⢀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠐⢾⣀⡠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⠙⠶⠄


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⢛⠻⡟⡛⢻⡿⣻⢿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠋⠉⠉⠉⠙⠒⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⠞⢁⣌⠁⣏⠻⢀⡠⠆⣀⢄⡀⠉⠲⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢧⣴⡟⣁⣐⠈⠀⡎⠀⠘⠀⠊⠒⡔⠉⠈⠓⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠠⠋⠍⢹⢸⡞⣶⢬⢿⣟⠛⠐⠃⠙⠓⠚⠶⣦⣝⡢⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠸⢀⢆⠛⠠⢸⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠙⠒⠂⠤⢀⣀⣀⣀⣀⣀⣠⣤⣤⠤⠤⠤⠄
⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠁⡠⠃⠀⢀⠌⠀⡜⠀⠀⠀⠀⠀⢀⣤⡴⠾⠛⠉⠁⠁⠁⠁⠢⢄⡈⠉⠉
⠀⠀⠀⠀⠐⠫⢽⣒⠤⣄⣀⡀⠀⠀⣀⣀⡠⠴⠚⢁⡠⠚⠁⢀⡠⠋⣠⠊⠀⠀⠀⠀⣠⠖⠋⠁⢀⡠⠐⠀⠉⠉⠉⠀⠒⠢⢌⡒⠄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣉⠒⠀⠀⠀⠠⠀⠀⠖⢒⡈⠀⠤⠔⠒⠁⠀⠊⠀⠀⠀⢀⡴⠊⠁⢀⣤⠶⠃⠀⠀⠀⡀⠄⠀⠀⠀⠀⠐⠀⠥⠶⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠈⠁⠀⠀⢀⡠⠤⠄⠠⠀⠀⠀⣀⣀⡤⠔⠊⠁⢀⣀⡾⠛⠁⠀⣠⡴⠾⠓⠀⢀⣠⡤⠶⠈⠁⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠉⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⣀⠀⠄⠂⠉⠁⠀⡠⠲⠛⠉⠀⠀⠄⠒⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⣾⣶⣶⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠒⠀⠉⣙⣻⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣶⣿⣴⣧⣾⣷⣾⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⡹⢿⠿⣿⣿⣦⡀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⠿⠿⠿⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠨⡩⠿⣿⣿⣄⠀⠀⣠⣾⣿⣟⠻⠿⠟⢛⡡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠑⣞⣿⣿⣦⣴⣿⡿⠯⠝⠋⠁⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣾⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣟⣻⣷⡶⣶⣶⣾⣿⣟⢿⡷⡶⣖⣶⣤⣤⣀
⠀⠀⠀⠀⠀⠀⣀⣤⣤⣾⣿⡿⣿⢿⣟⡿⣿⣿⢒⣿⣿⣟⣽⣿⣿⣿⣿⣯⣿⡷⣿⡉⠛⠟⠚⠓⠁⠙⠈⠎⢿⠛⡏⢻⢶⣄
⠀⠀⠀⣀⣴⣿⢿⣿⡿⢫⢞⠞⡡⠋⠊⠐⠋⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠁⠙⡷
⠀⢀⣼⣿⣿⢫⡾⠋⠐⠁⠈⠈⠀⠀⠀⢀⣾⣿⣿⣿⡿⢱⠏⢻⣿⠻⠟⢻⣿⣿⣿⣿⣆⡀
⢰⣿⡟⣹⠃⠛⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡏⠙⠀⠀⠀⣸⣿⠀⠀⠠⠘⢸⠘⢿⣿⣿⣦
⠨⡟⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣿⣿⣿⣿⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠈⠀⠘⣿⢻⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡝⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠙⢾⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠛⠁⠀⠀⠀⠀⢀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠰⣫⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⣿⣿⡇⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⣾⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⢻⡿⣄⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠙⠈⠀⠀⠀⠀⠀⠘⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⢶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣦⣤⡤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⣚⣩⣵⣶⣿⣿⣿⣿⠿⠿⠿⠿⠟⠛⠛⠋⠉⢉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⠉⠉⠉⠉⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣊⣥⣶⡿⠿⡿⠟⣛⣉⣭⣤⣴⣶⣶⣶⠾⠿⠿⠛⠛⠛⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠿⠋⠉⠀⣰⣿⣿⣿⡿⠿⠛⠋⠉⠁
⠀⠀⠀⠀⠀⠀⣀⠴⠛⠉⠀⠀⠴⠞⠛⠉⠁⠈
⠀⠀⠀⠀⠐⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠎⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣾⣿⣶⣦⣀⢀⠀⠀⡀⠀⢀⠀⠀⣠⣾⣿⡏⠑⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠉⣹⣿⣿⢿⣿⣿⡟⢁⡤⣄⣦⣁⢨⣷⢠⣾⣿⣿⠅⠀⠐⡄
⠀⠀⠀⠀⠀⠀⠀⢀⣼⠛⠉⠀⠛⠛⠋⢠⣿⣵⣶⣯⢽⣷⣿⣾⣻⣿⠟⠀⠀⠀⢘⠂⢈⠃⠀⢰⠁
⠀⠀⠀⠀⠀⠀⠀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣯⣿⣿⠟⣻⢇⣠⣂⠀⠀⠈⠀⠐⠅⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⢠⡴⣿⣿⣿⣿⣷⣶⣿⣿⣿⣟⣿⠟⣡⣾⣿⣿⠟⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⣈⣀⣉⣉⣻⣿⣿⣿⣿⣾⣿⢟⣀⡀⡠⣄⣤⡤⠄⢀⣀⡄
⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⢿⣿⢸⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠘⠂⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣯⣿⡿⡯⠊⣿⢶⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡄⠀⠀⠀⠀⠀⡀⠐
⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠏⠃⠁⣀⡾⠀⣠⣿⣿⣿⣿⣿⣿⣿⣷⡨⢿⣯⡙⢿⣿⣯⢿⣿⣆⠀⠢⠀⠀⠹⡆
⠀⠀⠀⠀⠀⠀⣠⣿⠉⠀⠀⢀⣼⡿⢈⣼⣿⢿⡷⠙⢰⣿⡇⢿⣻⣿⣷⣾⣧⣀⠻⣿⣿⡟⣿⣅
⠀⠀⠀⠀⠀⢰⡿⠃⠀⠀⢀⣾⠟⠀⣾⠏⠟⠏⠁⠀⢸⣿⠇⠀⠻⡟⣿⣿⣿⢯⡀⠉⠹⠻⠹⢿⣦
⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⣸⠃⠀⠈⣿⠊⠀⠀⠀⠀⢸⣿⠀⠀⠀⠁⠊⣷⣯⣟⠆⠀⠀⠀⠀⠸⣏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⠀⠀⠀⠃⠀⠀⠀⠀⠀⠸⡽⠀⠀⠀⠀⠀⠉⢹⣾⡇⠀⠀⠀⠀⠀⠙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⠀⠀⠀⠀⠀⢼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣉⠁⣶⡆⢠⣀⡀⠢⡀⠈
⠀⠀⠀⣪⣶⣄⠂⠀⠀⠀⠀⠀⠀⠀⢀⣴⣤⢿⡶⡟⣗⣻⠾⡿⠋⠉⠈⠀⠈⠀⠄
⠀⠀⣠⠎⣍⢳⡀⠂⡀⠁⠀⠀⠀⢰⠂⣱⠀⣁⠁⠸⢻⠋⠄⠐⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀
⠀⠀⢻⣠⣽⣿⣿⣶⠄⠀⢀⡀⣴⠀⣄⠻⠰⠭⣀⣀⠈⢀⠀⠀⠀⠀⢀⡈⠀⠀⠀⠀⠀⠀⣀⠲⠴⠂
⠀⠀⠀⠀⠉⠛⢭⣤⠴⢺⠩⠑⡐⠂⢉⠃⠘⠃⠙⠛⠀⡘⣥⡀⠠⣄⢸⡧⢠⡦⠀⠀⢰⡞⠁⢄⢦⡀⠀⠂⠀⠀⠀⠀⡠⡀⠀⠀⢁
⠀⠀⠀⠀⠀⢦⣀⠑⠦⣤⣀⡄⠈⠀⠀⠀⡈⣧⡼⠄⢀⡙⣪⡝⠀⠛⣙⠃⢈⣀⣀⠀⠈⠀⣶⣄⢸⢌⡚⠑⠒⠀⢠⠈⣀⠊⢂⣤⣈⣷⣤⡄
⠀⠀⠀⠒⠐⠚⠷⠽⠖⠒⠀⠀⡴⢮⢀⣼⣿⣸⢓⠦⠬⢿⡝⢡⡀⠰⣮⣄⣚⠓⣋⠁⡀⡔⡾⣫⡻⣜⣯⣉⡁⡠⢁⡈⢕⠙⠶⢏⢟⣖⣤⣤⠄
⠀⠀⠀⠀⠀⢀⢸⣄⢷⣄⢫⣁⣙⠾⣿⡿⠿⠙⠿⣒⠚⢩⡶⣌⣻⣶⡬⣽⢫⠋⡻⣄⣁⣈⡩⣝⢷⣶⣭⠥⢂⣄⠫⡛⠾⣭⡗⢷⠯⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠳⢯⣀⠉⢹⣯⣀⠰⠶⡾⣍⣑⡤⣝⣪⣽⣷⡙⣍⠸⣿⣶⣧⢜⣾⣿⣤⡼⠾⠗⠋⣡⡀⠈⢬⣝⠓⠀⠳⣬⡆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠮⢯⡝⠛⠒⠀⠀⠈⠙⠓⠛⠈⠊⠛⠉⠁⠈⠉⠛⠒⠶⢤⡤⠤⠤⢤⣤⡽⣾⠓⣖⣚⠯⠀⠂⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠈⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢰⣆⢀⡀⣀⣀⣀
⠀⠀⠀⠀⠀⣀⠄⠐⠐⠠⠄⢀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠙⠛⢴⠀⡠⠞⠈⠀⠀⠰⠒⣶⠂⠀⠢⡀
⠀⠀⠀⠋⠁⠛⠀⠀⢰⣃⣠⠄⠀⠀⢀⠖⢲⠶⠆⠀⠀⠐⣤⣬⡤⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⣰⡄
⠀⠀⢰⣺⠷⠦⢷⣾⣿⡋⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⣦⣀⡀⠊⠁⠄
⠀⠀⠀⠀⠀⠀⠀⠛⠿⠃⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠡⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠁⠀⠀⠠⣤⡤⠄
⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠠⠐⢀⢀⠀⠀⠀⡀⠀⠀⠐⠂⠉⠟⠀⠀⢀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠈⠁
⠀⠀⣶⠂⠀⠀⠀⠀⠀⠰⠇⠀⠀⠁⠀⠀⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠
⠀⠂⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠸⢰⠀⠀⠀⠀⠀⠀⠀⠀⢈⠂⠀⠀⠈⠀⠀⠀⠀⠀⠀⢀⠀⢂⠀⠘
⠀⠈⠀⠀⡔⠀⠀⠀⠀⠁⠀⠀⠀⠈⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠂



⣶⣶⠶⠶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⣰⡲⠒⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠚⠓⣲⣀⡤⠄⠀⠲⣶⣿⡛⠀⠸⠀⢤
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⢠⠐⠂⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⢠⡿⠋⠁⡀⠀⢀⠀⠙⣷⢀⡰
⠀⠀⠀⠀⠀⠀⠀⣴⡞⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⣿⡇⢰⡀⠑⠀⢨⣤⣤⣇⠀⠀⡄
⠄⠀⠀⠀⠀⠀⡜⠸⣧⣀⡀⠀⠀⣀⣀⡊⠛⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⣷⡜⠛⠃⠀⠀⠀⠀⠁⠠⠀⠂
⡴⠂⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠄⠁⠀⠀⢀⠠
⠀⡀⠔⠉⠀⠀⠀⠀⠀⠠⡈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢀⣀⣀⣀⡤⠤⡀⠀⠀⠀⢀
⠏⠀⠀⠀⠀⠀⠀⡤⠒⡈⠹⠀⠓⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠟⠻⠝⠈⢹⣷⡇⠀⠉⠀⠄⠈⠋
⠀⠀⣀⠤⠂⠀⠀⠀⠊⠉⢀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠂⠈⣿⢡⢄⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠈
⣴⡿⠓⠀⠀⠀⠀⠀⡀⠠⡼⠤⠼⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠃⠀⠉⠀⠀⠀⠀⠀⠃
⡖⢿⠊⠁⠀⠀⠀⢰⠂⠀⠀⠀⣈⢀⡄
⠀⠈⢣⡀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠤
⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢴⠆⠈⠀⡄⠀⠀⣄⣤⠀⠉⠐⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠀⠀⠀⠀⠀⠘⠸⣁⣏⣵⡄⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠈⠀⠀⠀⠀⠀⠰⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠊⠵⠶⠶⠆⠄⠤⠤⠤⢀⣀⡀⠀⠀⠀⠀⠘⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠂⠀⠀⠀⠀⠀⠤⠄⠀⠁⠀⠈⠙⠂⠲⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠐⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁
⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣶⡆⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣼⣿⡄⠀⠀⠀⠀⠀⠀⢻⣷⠈⠀⠀⠀⠘⠁⣺⡄⠀⠤⠀⠀⠀⠀⢀⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢽⡋⢿⢿⠀⠀⣠⣿⣿⣗⠀⢳⣀⢨⠀⠀⡠⠚⢛⣴⣶⠤⠀⠀⠀⢠⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⣬⣧⣼⣿⣟⣻⡏⠀⠀⢛⣾⣶⣯⣂⣀⠸⠋⠀⠀⠀⠀⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠐⢆⠠⣤⡀⠛⢿⣿⣿⣿⣿⣿⣿⣦⣤⣴⠿⠿⠿⠏⠉⠰⣄⠀⠀⠀⣰⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣾⣿⣿⠉⢙⢿⠟⠉⢿⡿⠏⠀⠀⠀⣠⣄⣴⣿⡝⢀⣼⡟⠀⢀⠀⣀⣶⠤⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣭⢿⣿⣯⣄⣷⡶⢾⣤⡄⠀⣠⣤⣿⣿⣿⣿⣥⣿⡿⢰⣆⡀⠐⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣿⣿⡻⣾⡏⠳⡈⠿⠿⠿⣭⣿⣿⣿⣿⣿⣿⠟⠁⣾⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣧⠀⠉⠷⢿⣶⠆⠠⣾⣿⣿⣿⣿⠟⠁⢀⣀⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠿⣦⣤⠄⠐⠁⠀⢲⣿⣿⡏⠨⠀⠀⠀⣹⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠄⠀⠀⢶⢾⣯⣿⣿⡀⠀⠸⣿⡋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠈⠁⠀⣹⢿⡍⠁⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠁⠀⠛⠒

⠀⠀⠀⢠⣄⣰⣆⣠⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⢀⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⣆⡠⠀⠀⠀⠀⠀⡄⣐⣰⣂⡀
⠀⠀⠀⣤⣿⣿⣿⣿⣤⠀⠀⠀⠠⣿⣿⣿⡧⠀⠀⠀⠀⠬⣿⣿⣿⡎⠀⠀⠀⠀⠀⣾⣿⣧⠀⠀⠀⠀⠀⣽⣿⣿⣿⡧⠀⠀⠀⠐⣾⣿⣿⣿⡒
⠀⠀⠀⢠⠿⢿⡿⢯⠀⠀⠀⠀⠀⠹⠿⠟⠃⠀⠀⠀⠀⠈⠽⠿⠿⠓⠀⠀⠀⠀⠀⠉⠛⠁⠀⠀⠀⠀⠐⢚⠿⡿⢟⠓⠀⠀⠀⠈⠝⢿⠿⠛⠌
⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠁⠈
⠀⠀⠀⢀⣴⣶⣶⣦⡀⠀⠀⠀⢀⣤⣶⣦⣄⠀⠀⠀⠀⠀⣄⣂⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣄⠀⠀⠀⠀⡄⣂⡐⢀⠄
⠀⠀⠀⣿⣿⣿⣿⣿⣷⠀⠀⠀⢾⣿⣿⣿⣿⡇⠀⠀⢀⢹⣿⣿⣿⡧⠄⠀⠀⠀⠠⣿⣿⡯⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⡆⠀⠀⢒⢾⣿⣿⢀⡒
⠀⠀⠀⠻⣿⣿⣿⣿⠏⠀⠀⠀⠹⣿⣿⣿⡿⠁⠀⠀⠀⠚⡻⢿⠿⡓⠂⠀⠀⠀⠀⠋⠛⠑⠀⠀⠀⠀⠘⢿⣿⣿⣿⡿⠁⠀⠀⠁⠆⡉⢁⠲⡌⠁
⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠁⠈
⠀⠀⠀⠀⢤⣰⣦⡆⡀⠀⠀⠀⡀⢦⣴⣤⠆⡀⠀⠀⠀⡀⢆⣶⣠⢄⠀⠀⠀⢀⡄⣴⣇⣴⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣂⣅⡂⠄
⠀⠀⠀⣽⣿⣿⣿⣿⡥⠀⠀⠠⣽⣿⣿⣿⣿⠥⠀⠀⢠⢽⣿⣿⣿⡯⡄⠀⠀⣀⣻⠁⠀⠙⡟⠆⠀⠀⠀⠀⣾⣿⡆⠀⠀⠀⠀⠅⣾⣿⣿⣿⡎⠄
⠀⠀⠀⠚⣻⢿⣿⡟⠂⠀⠀⠀⠊⣻⢿⢿⡛⠂⠀⠀⠀⠊⡻⠿⢿⡓⠂⠀⠀⠈⣙⣷⢤⡞⠻⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠂⠝⠿⠿⠟⡔
⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠁
⠀⠀⠀⠠⡰⠘⠰⢢⠀⠀⠀⠀⢀⣠⣤⣆⡀⠀⠀⠀⠀⣠⣢⣖⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣶⣷⣶⣄⠀⠀⠀⢀⠰⣀⣆⡐⢀
⠀⠀⠠⠅⢰⣿⣷⡄⠩⠀⠀⠀⢺⡏⠀⠈⣿⡂⠀⠀⢸⣹⠁⠀⠈⣳⡅⠀⠀⠀⠀⣾⣿⣷⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⡄⠀⠀⠌⣿⣿⣿⣿⡅
⠀⠀⠀⢫⢌⠙⢋⠠⠑⠀⠀⠀⠙⠷⡦⣶⠟⠀⠀⠀⠘⢭⡷⢤⡴⡿⠀⠀⠀⠀⠀⠙⠛⠁⠀⠀⠀⠀⠘⢿⣿⣿⣿⠿⠀⠀⠀⠐⢙⠿⠿⢟⠐
⠀⠀⠀⠀⠈⠈⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠁
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣭⣭⣭⣯⣵⣭⣿⣭⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣿⣿⣷⣿⣿⣾⣽⣾⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⣀⣴⣄
⠀⠀⠀⠀⠀⠀⠈⠁⠂⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⢻⠓
⠀⠀⠀⠀⠒⢦⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⢀⣀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⡀⠀⠰⠄⠀⠀⠈⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⢁⣴⢶⣶⣶⣤⣀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣒⣪⠖⣉⣤⣄⠀⠉⠋⢫⢧⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⢙⣿⣇⠀⠉⠘⡌⠁⠀⠀⠘⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠰⡍⠑⠈⣳⣤⣀⣤⠄⢀⠌⣠⢢⠄⠀⠀⡀⠁⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⢘⣛⣛⣋⣤⠶⠥⠚⠋⠈⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢋⡠⠤⠦⡄⠀⠱⠀⠀⠀⡀⠀⢀
⠀⠀⠀⠤⠶⠟⠋⠉⠭⠷⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠉⢐⡔⠀⠂⢀⠀⠀⣀⠐⠀⠂⠂⠁⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠚⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣶⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠆⠀⠀⠀⡠⣰⠟⠉⠉⠉⣷⡵⣼⠏⣦⣦⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⠲
⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡤⠞⠠⠖⠋⣉⣁⠠⠂⠐⣆⣼⠋⡿⠼⣿⣿⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠒⠉⠀⠀⠚⠛⠫⠝⠚⢄⠉⠉⣀⠴⣓⣀⡒⢚⣠⠄⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣄⡀⠐⠅⠄⠀⠈⠉⠀⠀⠉⠙⠛⠂⠀⠀⠀⠀⠁⠄⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠢⣄⣀⣀⠀⠂⠂⠀⠁

⠀⠀⠀⠎⠀⠀⣀
⠀⠀⠀⠐⠤⠷⠃⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄
⠀⡀⠀⠂⠀⢤⠈⢀⠄⠀⠦⠀⠀⣀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠑⢉⠀⠀⠀⠘⠀⠁⢴⣤⡄⣠⣾⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⡀⡈⠄⠀⢠⠓⣀⢐⣞⣥⠞⠋⣁⡀⠈⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡈⠁
⢠⠆⠀⢂⡟⠏⢠⢎⡟⠀⠀⠋⢀⣸⠀⠀⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⢰
⡼⠀⢀⠞⠀⢠⡏⣾⠀⠀⠀⠄⠘⠃⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠥⢮⣀⠙
⡇⠀⠊⠅⠀⠘⠁⢸⡀⠀⠀⠈⠁⠐⠊⠛⠂⠀⢀⠈⠁⠀⠀⠀⠀⡀⠀⠤⠤⣄⣠⠊⠘⠃⢀⣤⡄⠈
⡅⠄⠸⠁⠀⡀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠉⠀⠀⢄⠀⠉⠉⠁⠐⠠⡀⠘⠤⢂⡀
⡏⠀⠊⠀⠀⢣⠀⠀⠀⡁⢄⡀⠀⠀⠀⠀⠀⠀⠈⢀⠀⠒⠋⠁⠁⢮⠀⢸⠀⠀⠀⠀⠰⠠⠆⠀⠀⠀⠈
⡇⠀⠀⠀⠀⠸⡎⠀⠀⠀⠀⠈⠒⠒⠀⠠⠔⠚⠉⠁⠀⠀⠀⡀⠀⠀⠦⠉
⠳⠂⠀⠀⠀⠀⠘⢦⣐⠀⠀⠀⠀⠀⠠⣀⠀⠀⠀⠀⠀⠀⠁⠀⠤⡀⡀⠀⠀⡀⠀⠀⠀⠀⠀⣀
⠀⠂⠀⠀⠀⠀⠀⠀⠙⠢⣤⡁⠐⠀⠠⠂⠀⣀⠠⠂⠂⠀⠀⠀⠀⢻⣾⠀⠀⠈⠢⡀
⠂⠈⣤⠀⠀⠀⠂⠀⠀⠀⠀⠉⠙⠙⠒⢩⠋⠄⠈⠀⠀⠀⠀⠂⠀⠀⣯⣄⠀⠀⠀⠀⠠⠀⠁⠊⠠⡀
⠀⠀⠘⢦⡂⠀⠀⠀⠀⠀⠀⠀⠒⠈⠀⠀⠈⠀⠀⠀⠀⣀⠀⠀⠁⠀⠀⠈⠠⣀⠀⠈⠁⠀⠀⠀⠀⠀⠐
⣀⠀⠀⠈⠳⣄⠀⠠⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣰⠶⠛⠁⠀⠀⠀⠀⠀⠈⠂⠈⢏⠁⠒⠒⠀⠀⠀⣆
⠀⠀⠀⠀⢀⠀⠑⢤⣕⣄⣀⣀⠈⣐⠠⠤⠐⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⢤⡆⠀⠏
⢀⣀⡀⢀⡀⠈⠀⠀⠀⠀⠁⠉⠀⠀⠀⢀⣀⡀⢀⡀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⢀⡀⣀⣀⣀⠀⢀⡀⣀
⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠊⠁⠀⠀⠀⠀⠀⠀⡀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣀⡀
⠀⠀⠀⠀⠑⢤⡀⠀⠀⠀⠘⢆⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠊⠁⠀⠀⠁
⠀⠀⠀⠀⠀⠈⢻⣏⠢⡀⢀⠈⠢⡀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⡎⠀⠀⠀⠀⢠⠂⢠⠊⢠⠃⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠉⠳⣄⠙⢣⡀⠩⣦⠀⢳⠀⢀⠀⣠⢀⠀⡀⡃⠐⠁⠀⠀⢀⡴⠁⡴⠃⠀⠎⠀⠀⠀⠀⡠⠗⡒
⠀⠀⠄⠀⠀⠀⠀⠐⢤⡈⠑⢆⡙⠀⢹⡄⠈⣷⡾⢿⣟⣾⣿⣿⡞⢴⠴⣆⣴⢟⡥⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣄⠑⠈⠆⠓⠶⠿⢹⡦⡿⠁⣅⡬⠙⣷⣶⡿⠿⣏⠔⠁⢠⡴⠃⠀⠀⢠⡟⠀⡐⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠴⢴⣞⣚⣟⢷⡿⣦⣈⡋⣴⣯⣽⣷⠶⠇⠀⠠⢚⠹⠃⠰⠋⠙⠓⠋
⢣⠀⠀⠀⠀⠀⠀⠉⠀⠈⢉⣁⣀⣀⡀⠒⣾⣇⡗⠾⣷⣶⣿⡿⣿⣋⣀⣨⣿⢤⣴⠊⠁⠈
⠀⠑⠢⢤⣄⠀⠀⠀⠉⠓⠶⢭⣭⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⢿⢟⣷⣿⣿⠷⠛⠁
⠀⠀⠀⢠⠾⠷⣄⠀⠀⠀⠀⠀⠀⠀⠈⠋⠽⢟⣿⣿⡿⣿⠉⠟⢿⢻⡿⠃⠀⠀⠀⣰⠂
⠀⠀⠀⠀⠙⠲⢮⣷⣦⣀⣀⠀⠀⠀⠀⠀⠀⠉⠩⠋⠉⣃⠀⠷⠈⠛⠓⣉⣤⠞⠚⠛⠊
⠀⠀⠀⠀⠀⠀⠀⡀⢀⣩⠉⠙⠛⠍⠡⣀⣀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠉⠀⠄⠐
⠀⠀⠀⠀⠀⠀⠀⣀⠉⠈⠀⠀⠄⠀⣀⣦⠉⠙⠚⠒⠛⢳⣿⡇⠀⠀⠀⠀⠀⠀⠨⡙⠆
⠀⠀⠀⠀⠈⠠⢦⣭⡄⠀⠂⢰⣀⠤⠄⠀⠒⡄⠀⠀⠀⢸⣿⠁⠀⠀⢀⡀⠀⠠⠍⢤⣑⡄
⠀⠀⠀⠀⠀⠀⠁⠈⢉⠠⠀⠜⠁⠀⠁⠀⠀⠀⢀⡰⠄⠉⠅⠀⠀⠀⠈⢻⠖⠄⠀⠄⠀⢙
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⢂⣠⡴⠀⡀⠀⠀⠀⢀⡀⠀⠆⠀⠀⢹⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢠⠀⠀⢀⠀⠃⢘⡷⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠈⢡⡎⢠⠀⠰⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠅⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠈⠀⠘⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠖⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⢬⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡌⠀⠀⡄⠹⠆⠀⠀⠀⠀⢀⣀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠞
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠀⢀⡴⢲⡆⢹⣆⢱⣦⡄⠀⠀⠀⠀⠀⠀⢠⣅⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠈⢤⣷⣾⠻⠏⣻⣿⣿⣇⠀⠀⠀⠀⢀⡴⠋⠉⠁
⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣾⣿⣿⣿⢷⣄⠤⠶⠖⠁⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⡀⠀⠐⠀⠀⠀⠀⠒⠂⠈⢛⡉⠙⢻⠙⠛⠋⠀⠀⠀⠀⠀⠀⠀⢀⡀⠁
⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠐⢢⡄⠂⠈⠛⠀⠀⠈⠀⠀⡀⠀⠀⠀⠀⠀⠀⣠⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠳⠄⠄⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠤⠄⠰⣀⡀⢠⡆⠀⠘⠛⠀⠀⠀⢀⣾⡿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿⠛⣴⠻⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠇⠀⠀⠀⠀⠈⣯⠟⠻⣧⣹⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠟⠈⠓⢹⣿⡇⠀⠀⠀⠀⠀⢀⣴⡶⣶⣶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠉⠀⠳⠀⠀⠀⠀⠀⠀⢼⡂⠀⠀⠀⠀⠀⣆⠀⠐⠈⣋⡷⠀⠀⠀⠀⠀⢸⣁⣤⣁⢈⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⢿⡇⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⣿⠀⠐⣿⣿⠇⠀⠀⠀⠀⠀⢨⡅⠀⠀⣼⣿
⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⣼⣿⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠻⣥⣴⡿⠋⠀⠀⠀⠀⠀⠀⠈⣧⣤⣴⣿⠏
⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⢠⣾⠇⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠁
⠀⠀⠀⠀⠀⠀⠀⢁⠀⣠⣿⠟⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⣹⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠘⠶⠛⠁⠀⠀⠀⠀⠀⠀⠐⣿⡄⠀⠀⠀⠀⡇⢠⠀⠀⠀⠀⢾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠷⠈⠀⠀⠂⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠠⠀⠉⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡆⠀⠀⠀⡴⠀⠈⣃⠀⢀⡸⠀⠀⠠⠀⠀⠀⠀⠀⠀⠁⠀⠀⠰⠏
⠀⠀⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠠⠤⠤⠀⠀⠀⢸⡇⠀⠀⠀⠋⠠⠀⡇⠀⣈⠃⠀⠀⠀⠀⠀⠀⠀⠠⠔⢀⠂⠀⡼
⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣇⠀⠀⢠⡠⠀⠀⢻⠆⣿⠂⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢰⡁
⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⡜⢷⡀⠀⠛⣻⣧⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠈⢑⡂⠀⢫⣽⠟⠀⠐⠀⡀⠀⠀⠀⠀⠀⣠⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠘⡀⠀⠀⠀⢸⣇⠀⠀⠀⠀⢺⣁⣤⡟⠉⠁⠀⠀⠀⢀⡞⠀⠀⢀⡴⠃
⠀⠀⠀⠀⠀⠈⠂⠤⠀⢀⡀⠀⠀⠀⡄⠀⠀⠀⢸⣧⠀⠀⠀⠀⡈⣹⠋⠀⠀⠀⠀⠀⠀⠙⠀⠀⢀⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⢘⡿⠀⠀⠀⠀⠇⠇⠀⠀⠐⠀⠀⠀⠀⠀⠀⢐⣼⠃
⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⣀⠀⠈⣿⠀⠀⠀⢀⣤⡖⠀⢀⠄⠀⠀⠀⠀⠀⠀⣠⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠁⢠⡀⣽⠃⠀⠂⢀⢼⡓⢇⠈⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠔⣹⣿⣧⠀⢀⠀⢼⡧⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠏⢻⣿⠅⡠⡶⣿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣦⣦⣸⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣛⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠤⡄⠀⢠⠀⡀⠛⠛⢋⡡⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣠⠑⡔⠀⠀⠀⢓⠚⠠⣌⣨⠖⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠲⡤⢁⣴⠒⢀⣀⠂⠀⢾⡃⠀⠈⠡
⠀⠀⠀⠀⠀⠀⠀⢤⢀⠊⠀⡀⢸⠀⠀⠀⠈⠉⠉⡛⠋⡉⠉⠉⠈⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠈⠱⢇⡀⠁⠆⠡⠆⠀⠀⢠⣤⡀⠀⠀⠉⠁⠀⠀⣹⠁⠀⡠⠊⢀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠏⠱⠄⠘⠁⠈⠁⠜⢃⠀⠈⢰⠀⠀⡰⠀⠴⠃⠒⠊⠀⠴⠞⠹⣧⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⠘⡀⠀⠀⠀⠀⠀⠑⡄⠘⠀⡘⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠐⣄⠀⠰⡀⡜⡀⠀⠀⠀⠀⠀⠉⠷⣀⠇⢸⠁⠀⠀⢆
⠀⠀⠀⠀⠀⣀⢐⣦⣬⠷⠖⠓⠀⠓⡄⠀⠀⠀⠀⠀⠀⠘⢧⡏⠀⠀⠀⢈⢧⠀⠀⣤⠂⠀⠀⠀⠀⠀⢰⠀⡀⠀⠂
⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠐⠒⠠⢧⡔⢡⠀⠀⠀⠀⢀⠀⢸⠀⡇⢀⡇⣠⠀⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⣇⠨⡄⣤⡤⠀⠈⠉⢹⢂⡧⢸⣹⠟⣷⣥⣴⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠀⠀⠀⠠⡄⢰⡁⡆⠀⠠⠀⡄⠀⠀⠩⠉⠀⠉⠒⢿⣤⠜⠁⠀⠀⠀⢲⣼⣿⠃⣾⣧⣤⣴⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢤⡀⠀⠹⠆⡑⢑⣣⡄⠖⡇⠀⠀⠀⠀⠀⠀⡄⠂⣧⡀⣢⣀⡀⠠⡖⠛⡛⠺⠟⠛⢿⡍⠛⠷⠶⠄
⠀⠀⠀⠀⠀⠐⠤⡀⠀⠀⠀⢀⣠⠟⡷⢻⠋⠛⠉⢿⡿⣦⡇⠀⠀⠀⠀⠀⠰⠚⠳⢾⡟⠁⠊⣅⣈⣀⣞⡁⢀⠔⠁⠀⠈⢀⡤
⠀⠀⠀⠀⠀⠀⠀⠀⢈⣀⡶⠋⡇⠀⠂⠀⠄⠀⠐⢨⠄⠠⠇⠀⠀⠀⠀⠀⠀⠀⠠⠸⣃⡴⢛⡏⢫⣭⡙⡝⠛⠳⠶⢖⣋⠀⢶⣦⣐
⠀⠀⠀⠀⣄⠀⠀⢠⣾⠋⠀⠀⡁⠀⠂⠀⢃⠀⠀⠘⠀⠀⢀⠀⠀⠀⠀⢠⠀⢀⣤⡌⣡⣶⣿⣼⡿⠿⢻⡷⢿⠦⣠⡦⡝⠄⣾⢟⠏⠀⣆
⠀⠀⠀⠀⠀⠈⠰⠟⠃⠀⠈⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢸⠀⠄⠀⠀⢘⣴⣿⣿⣿⠛⠉⠁⠀⣀⣠⠀⡹⢧⠀⠈⠀⠈⢺⡟
⠀⠀⠀⠀⠂⠠⠏⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⢰⢄⣴⢟⠋⠁⠈⢉⡹⢷⠶⢄⡙⠉⡉⠒⢄⣣
⠀⠀⠀⠀⢀⡇⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢀⠀⣥⣨⣿⣁⡀⠉⠓⣢⡌⠉⠉⠉⠓⠙⢣⡀⠀⠀⠙⡧
⠀⠀⠀⠀⠚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢩⠎⠻⠀⠈⠁⢶⠘⠀⠀⠀⠀⠀⠀⠀⠳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠈⠳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠰⣆⠁⠀⠀⠀⠀⠀⠀⠉
⠀⠀⢀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠑⠲⢄
⠀⠀⠀⠀⠀⠑⢤⡢⡀⠀⠀⠐⢄⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⠠⡴⠊⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠈⠳⣬⡀⢔⣄⠀⢳⠀⡌⢦⠀⠀⠀⠀⠀⠀⠀⠀⡆⢠⠃⠀⠀⠀⡀⡰⠁⡔⠁⠀⠀⠀⠀⠀⠀⢰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡙⢷⡀⢃⠁⠀⢣⠀⣤⣠⣆⢤⣳⣤⢡⠀⠀⡀⠀⣸⡟⢁⠼⠀⢀⠂⠀⠀⠀⠀⡴⠋⡼
⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⡈⠙⢦⡹⡄⢠⡄⠘⣿⣛⠻⣿⡿⠿⣿⣏⣻⡚⣷⣶⡫⠂⡁⠀⢀⡀⠀⠀⠀⣄⡌⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⡤⣙⠪⣢⡑⣛⣟⣿⡻⡏⠰⣶⣶⠈⣿⣿⡟⠟⡧⠊⠀⢰⣟⡁⠀⣠⣤⣟⣀⠜
⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⢀⣀⡈⠉⠛⠓⠻⣭⢽⡯⣯⠿⠶⣤⣠⣾⣷⠿⣿⣋⢃⡔⢀⡫⢀⠅⠐⠋⠉⠈⠁
⠈⢄⠀⠀⠀⠀⠀⠀⢀⣀⡲⢤⣌⣍⣌⣸⣿⣿⣧⣟⣛⣿⣿⣿⣟⣿⡯⣤⣴⡿⣺⡟⠁
⠀⠀⠑⠒⢶⣄⠀⠀⠀⠈⠓⠳⠿⠿⠿⣿⣿⣭⣿⣿⣿⣾⣿⣿⣻⣩⣿⣿⡿⠚⠁
⠀⠀⠀⠀⢞⠛⠣⣀⠀⠀⠀⠀⠀⠀⠀⠩⠑⠚⣩⣿⢿⢿⡟⠁⡏⢿⣽⠟⠀⢀⡀⠀⣸⢁
⠀⠀⠀⠀⠀⠉⠛⠿⠷⣤⣤⣀⡀⠀⢀⠀⠀⠀⠀⠐⠁⠸⡥⠐⠛⠈⠉⠉⣠⠶⠟⠉⠁⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠂⠤⢄⡀⠀⠀⠀⠀⠀⢀⣀⠤⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠠⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠐⠀⠂⠀⠀⠀⠀⠀⠀⠰⣄
⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠒⠢
⠀⠀⠀⠀⢘⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⢀⠀⠀⠀⠪⣷⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠤⣄⠀⠀⠀⢀⡀
⠀⠘⠷⣄⠂⠈⢽⣇⡕⠏⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠳⠲⠄
⠀⢠⣄⠙⢻⡀⠱⢃⣴⣤⣧⣦⣶⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠦⡀⣀⡀
⠀⠀⠨⢧⠈⢥⣠⢀⣌⡀⠀⠈⠈⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠋⠑⠀⠀⠀⠀⠀⠀⠀⠉⠁⠈
⠀⠀⠀⠈⣣⠜⣉⡁⠙⠛⠻⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⡀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⡜⢲⠟⠛⠷⢧⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠹⡀⡆⠃⢀⢠⠇⡄⢠⠃⡄⢀⠄⠀⠀⠀⠀⠂⠀⠀⠁⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢦⡰⣌⢆⠣⢱⣠⣘⣘⡰⠡⢃⠎⡰⢋⠀⠀⣀⠀⠀⠀⢀⠀⡀⠀⢀
⠀⠀⠀⠠⠔⠀⢀⠀⠈⣇⠀⠀⠀⠐⠦⣄⡐⠦⣀⠦⡑⢌⠾⠋⠉⠀⠀⠀⠉⠓⢮⢊⠴⣋⠴⠊⠁⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⡀⠀⢈⠳⠀⡿⠒⠒⠒⠠⠤⣀⣉⠓⠬⡑⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣌⠵⢚⣁
⠀⠀⠀⠀⠁⠀⠈⠂⢧⢈⡉⠓⠶⠆⠀⠠⠬⢭⡑⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠈⠭⠤⠒⠒⠉⠁
⠀⠀⠀⠛⠀⠀⠀⠨⠶⢦⡉⠃⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠠
⠀⠀⠈
⠀⠀⠐⠂⠀⠈

⠀⠀⡀⡀
⣤⣤⣉⣄⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣤⣤⣤⣀⣀⣀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣆⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⣰⠇
⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⣴⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣤⡀⠀⠀⠀⠀⢸⣿⡀⢸⣦⡀⣿⡏⠀⣾⠀⢀⣾⡟⠁⠀⠀⠀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣦⠀⠹⣶⣦⣿⣷⣤⣿⣿⣿⣷⣼⣿⣧⣾⡟⠀⣤⠀⠀⠀⣀⣴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣦⣼⣿⡿⠟⠛⠋⠉⠉⠙⠛⠿⣿⣿⣧⣾⣷⣀⣴⣾⠟⠁
⠀⠀⠀⠒⠶⢶⣤⣤⣀⠀⠙⠾⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⡿⠋⢀⡀
⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣶⣶⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣷⣾⡿⠀⢀⣀⣀⣀⣤⡴⠂
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣰⣾⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⠿⠿⠛⠛⠉⠁
⠀⠀⠀⠀⢀⣀⣀⣀⣀⣉⣩⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣥⣤⠤
⠀⠀⠒⠛⠛⠛⠛⠛⠛⢛⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣭⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠼⠿⢻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣟⡛⠛⠛⠻⠿⠷⠶⠶⠦
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⡿⠟⠓⠂
⠀⠀⠀⠀⠀⣠⣶⠿⠟⠋⠉⢸⣿⠟⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⡟⠻⢿⣦⣄
⠀⠀⠀⠠⠚⠉⠀⠀⠀⠀⠀⠋⢁⣴⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⠿⠿⢦⠀⠙⠻⢷⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠟⠁⢻⡟⠀⣿⡿⣿⣿⠻⣿⡿⣿⣧⠈⢻⣷⡀⠀⠀⠀⠀⠀⠈⠙⠓⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⠁⠀⠀⠈⠀⣸⣿⠁⠉⡏⠀⣿⣇⠀⠘⠂⠀⢻⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠙⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠙⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠹⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢻⠁⠀⠀⢀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡬⠿⢿⣿⣶⣦⡀⠛⣸⡇⢀⠖⣁⠀⢈⣢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠙⠿⣷⠀⣼⣣⠏⠀⠉⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢁⣭⣭⣶⣦⣬⣵⣟⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⣡⣤⣜⣿⣿⣾⣶⡭⢙⣷⣶⡶⠦⣝⣣⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡯⠿⢿⣿⣿⣯⣾⣟⡟⢩⣿⣿⣦⡘⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠀⠀⠸⣿⠋⣿⢛⣿⣿⢸⠈⠉⢿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⢻⠋⡰⠈⠀⠀⠙⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⢀⣤⣏⠀⠀⠀⠀⢀⠀⣀⡀⡀
⠀⠀⠀⠀⣠⣤⡤⣤⣤⣤⣤⣤⡉⣭⣭⣽⡿⠿⠩⠈⣿⠤⢬⣕⣛⠚⢻⠉⠉⠩⠁
⠀⠀⢠⣤⡴⠦⣴⣿⣿⣿⣽⠻⠷⠛⠉⠁⠀⠀⠀⢀⣹⣧⠀⠉⠙⠻⢛⣛⣛⠓⢲⣖⣀⠀⢀⣠⣤⡀
⠀⠀⠀⠀⠠⢶⡶⢶⣶⣦⣭⣙⢂⣀⡀⡀⠀⠀⠀⠀⠈⠉⠳⣄⠐⠀⠀⠙⠻⢿⣷⠍⠉⡉⠈⠉⠉⠛⠛
⠀⠀⠀⠀⣤⣤⣶⣿⣶⣬⣭⣾⣶⣿⣿⣿⣧⣈⠓⠒⠓⠈⠀⠈⠳⠄⠀⠀⠀⠴⠾⠒⠿⠿⠶⠆⠲⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠤⠒⠶⠶⣾⣯⣤⣀⡈⠛⠋⠀⠲⠾⠿⠿⠿⠻⠒⠒⠐⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣧⣤⣤⣤⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢰⡎⣿⣶⠀⠸⠛⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡋⢴⢷⣿⣿⡀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣆⡀⠃⡄⠀⠁⢙⣁⣀⣀⠀⣄⠀⢀⠀⠀⠀⣀⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠁⢿⡿⣀⣿⣿⡋⠙⢻⡽⣶⣮⣾⣷⣾⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢹⣯⡃⢈⠛⠲⣤⢴⣿⣿⣿⠟⠋⣁⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⢶⣄⡀⢠⣶⠛⡆⠀⠀⠀⠀⠀⠀⠀⠀⠶⠿⠋⢛⡴⢾⣦⣴⣆⣨⢿⣧⢘⡿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠃⡴⢁⣠⡤⠄⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠈⠙⠙⠿⣧⡜⠋⠉⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡾⠗⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠙⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⣀⣀⣀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⢀⣴⠞⠋⠉⠉⣽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⢦⣰⡟⠁⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⡀⠀⠀⠀⠀⠀⠀⠂⢸⡇⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣦⣦⠀⠀⠀⢰⡞⠁⠀⠀⠀⠀⠀⠀⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣷⣜⡄⠈⠁⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠓⠶⣤⣄⢀⡀⠀⠀⠀⠠⠿⣿⣏⠀⣤⠐⠄⠀⠀⠀⢠⡀⣧
⠀⠀⠀⠀⠀⠀⠈⠙⢻⣇⢧⠀⠀⠀⠀⠘⠿⢠⣿⠦⣀⠑⢦⡀⠀⣸⣿⣧⣄⠀⢀⠀⠀⠓⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣻⡇⠀⡀⠀⢀⡨⣿⣿⣦⣸⡀⠀⢹⡾⢿⣗⣺⡿⠉⢼⠖⠂
⠀⠀⠀⠀⠀⠀⠀⠘⠒⠶⣼⣿⠊⠇⢀⣾⠃⠘⣿⠀⢻⣟⣲⠟⠀⣤⣯⣝⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣈⣻⣆⣹⡏⢀⡾⠫⡄⠆⢹⣿⠖⠋⠙⡷⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠈⠙⢿⡏⢠⣿⣡⣴⣷⣄⢸⡇⢀⣀⣤⣃⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠃⣼⣿⣿⠃⢸⡇⢸⠛⣿⠋⡉⠈⠉⡁⠀⣤⡄⡀⠀⠀⣰⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢀⢘⣿⡉⣿⠛⢿⣆⡙⠊⠀⠀⠀⠁⠀⠘⣯⣙⣆⣠⣇⣾⣶⣵⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⢋⣩⣏⣻⣿⣿⠀⠀⢹⣿⡤⠤⠀⢀⠃⠒⣦⣼⠿⣿⠿⠿⠿⠦⠀⠙⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠚⠋⠉⠉⠉⠹⣿⠀⠀⠀⣿⠠⠀⠀⢬⡅⣡⠾⣿⠒⢌⠙⠦⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣤⣜⣷⡀⠀⣼⠆⠀⠀⢨⡷⠋⠀⣿⠀⠀⠳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣴⣿⣷⠀⠀⠈⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠿⣿⡁⡄⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⡇⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠆⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠑⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⢀⡴⠀⠀⠠⠈⠳⡀⠀⠀⠀⠀⣔⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠙⣧⣸⣷⣈⢷⡆⠀⠀⠀⠀⠀⠀⣼⣤⡤
⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠐⣿⣿⣉⣋⣸⣿⣿⣧⠀⠀⠀⢀⡠⠚⠁⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⣿⣿⣿⣿⣿⠛⠂⠚⠛⠃⠀⠀⠀⢀⠄
⠀⠀⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⠀⠈⠁⢀⣩⡄⠀⢸⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠀⠈⠓⠈⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠁⠀⠀⠀⠀⠀⠈⠀⠁⡄⠀⠀⠀⠀⢠⣄⠀⠂⠀⠀⣴⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠤⠒⠈⠉⠉⠈⠓⠒⠘⣧⡀⠀⠀⠀⠀⠀⣼⡿⢻⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡅⠀⠀⠀⠀⢰⡿⣴⣿⡈⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢀⡟⠠⡝⣷⣿⠃⠀⠀⠀⠀⠀⠀⣠⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠟⠙⢢⡀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠈⡀⠀⢀⢾⢿⡆⠀⠀⠀⠀⠠⡿⡁⠙⠛⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⢼⡆⠀⠀⠀⠀⠀⡷⠀⢤⣼⣿⠃⠀⠀⠀⠀⠀⡗⠛⠑⠐⣿⠃
⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⣿⡆⠀⠀⠀⣿⠀⠀⠀⠀⠀⠻⠇⠀⠀⠀⠀⠀⢿⣀⣤⣿⠏⠀⠀⠀⠀⠀⠀⢇⡀⢀⣼⡿
⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⢨⣿⠁⠀⠀⠀⢘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⠁⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⡇⠀⢠⣾⠇⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠐⣻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠂
⠀⠀⠀⠀⠀⠀⠀⠡⡴⠟⠁⠀⠀⠀⠀⠀⠀⣽⡆⠀⠀⠀⠀⡇⢀⠀⠀⠀⠀⣽⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣧⠘⠀⠠⠀⠠⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣶⠀⠈⠀⠠⠀⠀⡂⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⡞
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠄⠀⠀⠀⣏⠀⠀⠀⠜⠠⠀⡇⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠐⠀⢠⠅
⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢠⣀⠀⠀⢻⠀⡿⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⡎
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⡄⢷⡀⠀⠛⣿⣷⠀⠀⠀⠄⠈⠀⠀⠀⠀⠀⢀⡼⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡿⠀⠀⠀⠈⢕⡂⠀⢩⣼⠟⡀⠂⠀⠀⠀⠀⠀⠀⢀⡾⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠐⠀⢡⠀⠀⠀⠀⣿⠈⠀⠀⠀⢸⣅⣴⠋⠉⠁⠀⠀⠀⣠⠃⠀⢀⣠⠞
⠀⠀⠀⠀⠀⠈⠐⠢⠀⢀⠀⠀⠀⢠⠀⠀⠀⠀⣿⠀⠀⠀⠀⡈⢽⠃⠀⠂⠀⠀⠀⠀⠁⠀⠀⣰⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⣿⠀⠀⠀⠀⠁⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢠⠄⠀⢹⡆⠀⢀⠠⣶⡆⠀⠠⠂⠀⠀⠀⠀⠀⢠⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠈⠰⢀⣸⡇⠀⠁⠀⢺⡍⣃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣰⢿⣷⣀⠀⠀⣼⠗⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣌⢘⣿⡇⠰⢟⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠻⠟⠚⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠑⠀⠠⢀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⡀⠈⢦⠁⢈⣀⠀⠄⠀⠀⠀⢀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠁⠁⠀⠈⠁⠈⠀⠀⠀⠂⢨⠀⢁⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣬⠐⠀⠐⠀⠠⣢⢠⢁⠀⠀⠢⢠⡾⠀⠉⠠⠿⠇⠄⣷⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃⠾⢮⡁⠁⠈⠉⠹⣘⠉⣀⡄⠀⠀⠆⠐⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠃
⠀⠀⠀⢀⣴⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⢀
⠐⠁⠐⠋⠓⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣀⣠⡇⢀⠶⣾⣤⣤⡿⡦⠀⡀⣾⣷⣴
⠀⠀⠀⠀⢀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠛⠉⠉⠀⠀⠁⠘⠚⠀⠀⠀⠀⠙⠀⠈⠁⠈⠋
⠀⠀⠀⠀⠀⠀⣀

⠀⠀⠀⠂
⠀⠀⠀⠂
⣀⣀⣀⣐⣂⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣁⣀⣐⣆⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣟⣉⣉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⢀⠈⠀⡀⠀⠐⠀⠀⠀⠀⠀⣀⡀⠘⢃⣀⣉⠀⠰⠇⠀⠀⠀⠀⠀⠀⣄⠹⣇⠹⠀⠀⡜⢀⡀
⠀⠀⠀⠀⠀⡀⣄⣴⠟⢯⡓⣄⠀⠀⠀⠀⠀⠀⠙⠁⡄⠀⡀⠀⡀⠀⠀⠶⠂⠀⠀⠀⠲⠀⠁⢈⣤⣤⣄⠐⣡⡴⡆
⠀⠀⠀⠀⠀⢀⠸⡧⣸⣅⣼⣇⠀⠀⠀⠀⠀⠛⠃⠰⠀⠢⣀⣀⡡⠄⠁⠠⡤⠀⠀⠨⠭⠄⠀⣿⣿⣿⣿⡇⠀⠰⠶
⠀⠀⠀⠀⠀⠀⠀⢀⠂⠛⠏⠀⠀⠀⠀⠀⠀⠀⡴⠄⠀⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠶⠒⣡⠌⠛⠛⠋⠀⢌⡙⠂
⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠸⠂⠀⣤⠀⠲⠄⠀⠀⠀⠀⠀⠀⠺⠃⠀⡆⢰⠀⠘⠦⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈
⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠲⠄⠸⡄⠀⢠⡟⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣄⠀⢃⣀⠃⢠⠆
⠀⠀⠀⠐⠶⣄⠢⠄⠐⠈⡔⢀⣤⡄⠀⠀⠀⠀⠀⢠⠿⣟⣛⡛⠿⣷⡀⠀⠀⠀⠀⠀⠐⠄⢠⣾⣿⣿⣿⣦⡀⠤
⠀⠀⠀⠒⠀⠀⠂⠀⠀⠀⠠⠄⠀⢤⠄⠀⠀⠀⠀⢿⣜⢾⣜⣟⡶⣿⠁⠀⠀⠀⠀⠀⠐⠂⣿⣿⣿⣿⣿⣿⡇⠤⠄
⠀⠀⠀⠙⠋⠁⠔⡀⠄⣀⠢⠘⠲⠄⠀⠀⠀⠀⠀⠈⠮⣯⣿⣿⡵⠃⠀⠀⠀⠁⠀⠀⠐⠂⡘⠿⣿⣿⣯⠟⠡⢄
⠀⠀⠀⠀⠚⠁⡸⠁⠀⠘⡄⠐⠦⠀⠀⠀⠀⠀⠀⠂⠀⠀⠁⠁⠀⠀⡀⠀⠀⠀⠀⠀⠀⠈⠁⠰⠀⢀⠀⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠃
⠀⠀⠀⠀⠀⢀⡀⠀⢠⡄⠀⣠⠆
⠀⠀⠀⠀⢠⣀⢻⠢⡸⠣⠞⣏⣤⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⣤⣀⣹⠟⠀⠀⠀⠀⠑⠧⢤⣤⣤⠀⠀⠀⠀⠀⢀⠤⠤⢄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢛⠍⠫⣝⢦
⠀⠀⠀⠀⠈⣲⠄⠀⠀⠀⠀⠀⠺⣍⣀⠀⠀⠀⠀⠀⢰⠡⠄⠀⠄⡇⠀⠀⠀⠀⠀⠀⠀⢸⠁⢆⢞⣻⣾⣿
⠀⠀⠀⠒⠛⣡⣟⣀⠀⠀⠀⠀⣏⠈⠁⠀⠀⠀⠀⠀⠈⠢⣈⣋⠠⠃⠀⠀⠀⠀⠀⠀⠀⠈⠧⣂⠥⣕⣵⠏
⠀⠀⠀⠀⠘⠉⠀⡶⠉⣦⠲⡏⠙⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⣀⠤⠒⠂⠈⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠘⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢦
⠀⠀⠀⠀⡔⠀⢄⡀⠀⠀⠀⠙⠲⠖⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠁⢀
⠀⠀⠀⠀⠀⠀⠠⠛⡆⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣐⠻⠿⠦⢄⠖⠂
⠀⠀⠀⠀⠀⠀⠘⠺⠁⠀⢆⡀⠀⠀⡟⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠈⡱⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠈⠵⣀⠀⢘⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠆⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⢠⣽⡄⠐⠂⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢶⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣾⣶⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠀⢀⠠⣶⣶⡄⠀⠀⡄⠄⠀⠀⠀⠀⠀⠀⠈⠻⠁⠀⠀⠀⠀⠀⢦⠖
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠟⠀⢤⡈⡠⠀⠀⠀⠀⠀⠀⠀⢀⡀⠠⣠⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠐⠆⠀⣀⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠰⣄⠹⣾⣿⣇⡄⢀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠐⠀⠀⠁⠋⣠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠳⡝⣿⣿⠛⠁⠀⢈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣆⠀⢀⠀⣽⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢼⣻⡄⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠠⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠰⠀⢀⣅⣤⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⣶⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠃⢸⡿⠿⡾⠋⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⣄⠇⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣌⡹⠓⠚⠈⠙⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⢀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠄⣇⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠎⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘


⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣍⣭⣯⣨⣍⣭⣍⣽⣫⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢉⣩⣭⡭⠭⣬⣭⣉⡉⠉⠉⠉⠉⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢞⣫⣵⣶⣾⣿⣿⣖⡮⢍⣛⠶⢤⣤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣱⡿⢯⡄⠀⣠⣭⣿⣷⢯⣲⢍⡓⢄⡀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡠⠠⠒⠆⠡⠐⠀⢀⣀⣀⡀⠀⠀⠀⠹⠿⠆⠀⢹⠈⣿⣿⠖⡹⣷⡈⠑⢽⡲⢍⡲⠤
⠀⠀⠀⠀⠀⠀⣠⠔⠊⠔⠒⠁⠀⠀⠀⠀⠀⣰⣟⡋⠛⠻⠷⣦⣄⠀⠀⠀⠀⡞⠐⢟⡟⡸⠁⠘⢿⣦⣀⡻⣆⣹⢳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠻⣏⠉⢳⠀⠀⠈⠉⠳⣤⣤⠞⣀⢔⣥⣾⣷⣿⣿⡭⣉⠙⠻⡛⢷⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⢿⠻⠳⣄⠀⠀⠀⢰⠀⠀⠀⠀⣠⣶⣿⠾⡻⢟⣭⢾⡿⣫⢽⣿⣆⠁⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣴⣞⡀⠁⣈⠳⣦⣴⠏⣀⣤⡶⠟⢛⡩⢔⡫⠞⡡⣰⠋⢸⠁⣿⣷⡿⣂⠔⡡⠊⠜
⠀⠀⠀⢀⣤⣶⣿⣿⡿⣿⡫⢍⣉⠛⠿⣿⣿⣛⣛⣛⡩⠭⠔⢒⣫⠥⠖⠋⡠⢊⡴⢁⣰⡏⠣⣝⣿⣭⠭⢭⣴⣮⡶
⢀⣠⢾⢟⠝⡪⠥⠤⠌⢸⡏⣒⡶⠿⠿⣿⣿⣿⣿⣿⣿⡿⠿⠵⠶⠶⠞⠛⠛⠛⠛⠛⠛⠓⠲⠾⠿⣿⣿⣿⣿⣭⣢
⠈⢡⠋⡀⠈⠀⡴⣶⣾⡿⠚⠁⢀⣠⠬⠴⠒⠒⣒⣚⣻⣿⣿⣷⣶⣶⣾⣯⣭⣭⣭⣭⣉⣓⣒⣤⣤⣀⣀⣈⠉⠉⢉
⠀⠨⠀⠀⡀⠀⠭⠍⠉⣀⡤⠞⢉⣠⣴⣾⣛⣻⣿⣿⣶⣤⣄⣀⡈⠐⠒⠒⠲⠒⠒⠒⣚⣛⣛⡉⠍⣉⡉⠉⠛⠋⢉
⠐⢸⡀⠘⠪⣑⠒⢚⣋⣵⠾⢛⣫⡵⠾⠛⠛⠉⢉⣉⣭⣭⣽⣿⣿⣿⣅⣉⣀⣭⢟⢛⣭⣭⣭⡙⢷⡀⠚⠩⠿⠿⠟
⠀⠈⣻⣦⣤⠴⠛⠋⢁⣤⠾⠋⠁⢀⣠⣥⠒⠊⠉⢉⠉⠙⢹⣿⢯⠛⢮⡛⠿⣇⡩⠕⢻⡁⣦⣽⠀⠸⡄
⠘⠛⠉⠉⠀⢀⡤⠞⡋⢁⣠⣴⣊⣭⡤⣬⣭⣴⣮⣤⣴⣤⡔⠛⠁⠀⠀⠙⠫⣜⡓⢤⡀⠙⠮⣳⣶⣥⠘⢦⣀
⢀⣠⣤⣴⣞⣭⣤⣖⣚⣉⣩⡀⠂⠀⠉⠀⠀⠉⠒⠶⠬⣭⣉⣛⣒⣶⣤⣄⡀⠀⠈⠉⠙⠳⣄⣤⣉⠙⠛⠳⠿⠿⠷
⠘⠛⠉⠉⣉⣡⣤⠶⠶⠦⣬⣉⣉⠉⠑⠚⠋⠉⠉⢉⡉⢉⠡⠠⠄⠒⠚⠛⣛⠛⢷⣶⣦⣤⣌⣙⢿⣷⣶⡂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⢶⣄⠀⠀⠄⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣥⣤⣤⣤⣋⣶⢀⠀⠀⢠⢴⣟⠿⠿⢿⣧⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⣾⣿⣿⣿⣿⡽⠟⠋⠉⡁⠺⣀⣀⣠⣂⠀⠀⠀⠀⢹
⠀⠀⠀⠀⠀⠀⠀⢰⠯⠿⠋⠈⢁⡴⠋⠀⠀⣀⠘⣷⠈⣷⡄⠻⢟⠟⣤⣄⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠈⡐⡘⠲⣿⣷⠀⠈⠰⢼⣻⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠑⣿⠀⢹⣿⡆⠀⠀⠈⠉⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠸⠀⠀⣿⠀⠘⣿⡇
⠛⠛⠛⠛⠛⠛⠛⠿⠟⡏⠀⣠⣿⠿⠋⡙⠂⠿⣿⣤⣽⠉⣿⡇⠀⠙⠛⠻⠛⠻⠿⠿⠿⢿⣿⡟⠻⠛⠻⠿⠿⠯⠟⠛⠛⠛⠚⠛⠛⠻⠭
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠉⠉⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀⠀⡀
⣀⠀⠀⠀⠀⠀⠀⠐⠒⠛⠛⠋⡀⠥⠠⠄⠀⢀⣀⣀⣀⡀⠀⠁⠀⠀⠀⠀⠒⠶⠦⣠⣄⡋⠁⠁
⠁⠉⠉⠉⠐⠛⠂⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠤⠤⠤⢶⡤⢄⡈⠛⠓⠀⠀⠐⠒⠲⠶⠆⠀⠀⠀⢀⣤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⢀⣠⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠉⠉⠛
⠀⠀⠀⠀⠀⠀⢀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢴⡆⠀⠀⡀
⠀⠀⠀⠀⢄
⠀⠀⠈⠁⢈⡤⣬⠤⠤⠴⠀⠦

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⢠⡾⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛
⠀⠀⠀⠀⠀⠰⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠖⠛⠛⠓⠒⠲⠤⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠈⠛⠿⣦⣀⠀⠀⠀⠀⠀⠀⣠⣴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⢀⡾⠉⠀⠀⢀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀⠀⣠⡶⠿⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠸⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⣾⡆⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠃⠀⠀⠀⣿
⠀⠀⠀⠀⣶⣶⣿⣿⠷⠄⠀⠀⠀⠀⣧⠀⠀⠀⠀⢰⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⢿⠓⠦⣤⣀⡀⠀⠀⣀⣠⣴⡾⠁⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠙⠛⠿⣷⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠈⠳⢤⣀⠈⠉⠉⢉⣩⡵⠋⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⣄⠀⠀⠀⠈⠉⠛⠋⠉⠁⠀⠀⠀⣀⣴⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠦⣤⣤⣤⣤⣤⡤⠴⠖⠛⠉⠀⠀⠀⠀⠀⠀⠀⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⠀⠀⠀⠀⠀⠀⠀⠀⠐⣆⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⣄⣆⣴⡾⠷⠢⠤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠂⢀⣬⣝⣿⣿⡷⡶⠶⠶⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣻⢏⡽⡛⣝⠙⠷⣦⠠⡀⠀⠀⠀⠀⢠⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠸⢃⠀⣿⡇⢱⣘⣷⡀⠀⠁⠀⠀⠀⠠⣸⣿⣏⠀⢍⠁⣠⢾⣶⠧⢤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠇⢹⡗⠀⠈⣿⠙⠠⠀⠀⠀⠀⡾⠉⠘⣿⣧⡈⢸⠳⡟⢹⡆⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⢠⡈⠣⣄⠀⠀⠀⠀⠀⠀⠀⠉⢿⡅⠀⠀⠀⠘⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠙⠦⣄⡀⠀⠀⠀⠀⠀⠙⠦⣄⠀⠀⠀⠉⠢⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢄⠀⠀⠀⠀⠀⠉⠓⠦⣄⡀⠀⠀⠀⠈⠙⠦⣀⠀⠀⠀⠑⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣛⠓⡂⣂⣀⣲⢄⠀⠀⠀⠀⠀⠀⠈⠑⠲⢤⡀⠀⠀⠈⠑⢦⡀⠀⠀⠉⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⢻⠛⠚⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠦⣀⠀⠀⠈⠳⣄⡀⠀⠘⢦⡀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⢦⡀⡀⠀⠙⣶⠄⢴⠧⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢸⠀⠁⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⡀⠲⣀⠹⣷⣄⢀⡈⠈⣲⣄⣹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠆⠀⠀⠀⠀⢀⣠⡴⠞⠊⠉⢉⡽⠥⣑⣌⠿⣹⡽⣟⣠⣶⠉⣿⠷⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢀⣤⣴⠾⠉⠀⡄⠀⣴⠖⡀⡄⢠⣆⠹⣿⣇⣤⡀⠘⢙⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⢋⣭⢏⣴⣾⢐⡋⢡⢰⣷⡷⡿⠿⢿⠿⠿⠿⠿⢷⣄⠙⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠟⠛⠿⠿⠷⠿⠷⠿⠋⠃⠀⠀⠀⠀⠀⠑⠀⠐⠀⠈⠁

⠀⠀⠀⠀⡀
⠀⠀⠀⠐
⠀⠀⠄⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢀⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠘⠷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠀⠀⠀⠀⠀⠀⠐⠒⠃⠄⡻⠂⠀⠂⠒⢀⣀⡐⠀⢂⠠⠀⠀⠀⡄⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⠀⠀⠈⢉⠚⢸⢶⠦⢠⣼⣀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠁⠠⠀⣬⣴⠖⡁⠬⠀⠛⠂⠀⠰⢻⠟⣱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠚⠛⠛⠂⢀⡟⣿⡻⠀⠀⡾⢉⣹⠒⢉⠿⢟⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠈⢿⡋⠁⣸⣙⡏⠙⠙⡡⢪⡵⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⠀⠁⠈⠉⠈⢧⣀⣄⣻⠿⣰⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⣬⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣴⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣿⣆⠀⠀⠀⣠⢠⣼⣾⣿⣿⠍
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢤⣤⣀⣄⣀⠀⠀⠀⠀⠀⠀⣻⣿⣿⣿⡆⢀⣾⣿⣿⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠛⠿⣿⣿⣿⣶⣤⣆⠀⠀⢿⣿⣿⣿⣷⣾⣿⣟⣯⣿⣇⣰⣶⣴⣣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢛⣿⣿⣿⣷⣦⣼⣿⣽⣿⣿⣿⣿⣿⣡⣾⣷⣿⣯⡝⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣐⣻⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣷⣿⣿⡟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠈⠙⠿⢿⣿⣿⡏⣿⣿⣿⣿⣿⣿⣿⣥⣤⣴⣴⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⢾⠿⣟⣿⠟⢿⠿⢿⣶⣾⣿⣝⣿⣿⣿⣿⣿⡿⠿⣿⣿⡿⠻⢿⣯⢻⣿⣿⣦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠉⠀⠀⠀⠀⠀⣀⠐⠋⣽⡿⣟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡈⠁⠈⠛⡙⠻⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢿⣶⣄⡀⠀⠀⠀⠀⠀⠀⣀⣴⣿⡏⠀⢈⣵⣿⡿⢿⡟⣿⣿⣿⣿⢿⢿⣿⡟⢿⣿⣿⣿⣶⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⣷⣦⡀⠀⠀⠀⣰⣿⣿⠋⢀⣴⣿⣿⡿⡝⣿⠀⣿⣿⣿⣿⣎⠟⠹⠋⡌⡿⢻⢿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣷⡄⢀⣼⣿⣿⠀⢠⣿⣿⢻⡝⠣⠉⠀⠀⣿⣿⢿⣿⣿⡄⠀⠀⠀⠀⠀⠘⠉⢿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⢿⣿⣷⣾⣿⣿⣋⣰⣿⣿⣹⣧⣵⣶⣶⣶⣤⣿⣏⢸⣟⣿⣷⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⢣
⠀⠀⠀⠀⠀⠀⢀⣴⣾⠿⢿⡿⣿⣿⣷⣶⣀⡀⢨⣿⣿⣿⣿⡟⢉⣿⣿⣿⣿⣿⠟⠋⠉⠈⠉⣿⣿⠀⢿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧
⠀⠀⠀⠀⠀⠀⠛⠉⠀⠀⠀⠀⠁⠀⢲⣿⣿⣿⣾⣿⣿⣿⣿⣵⣾⣿⣿⡿⠛⠀⠀⠀⠀⠀⠀⣿⣟⠀⠈⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⣸⣿⣿⣯⣿⣿⣿⣿⣿⠿⠉⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⣿⡟
⠀⠀⠀⠀⠀⠀⢀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣶⣶⣤⡀⠀⠀⣿⡯⠀⠀⠁⠃
⠀⠀⠀⠀⠀⣴⣿⢿⠛⠉⠈⠁⠀⠛⠛⢛⣩⣿⣿⣿⣿⣿⣿⣿⣏⠉⠁⠀⠀⠀⠀⠉⠛⠀⢠⣿⡇
⠀⠀⠀⠀⠰⡟⠁⠀⠀⠀⠀⠀⠀⠀⣠⣾⡟⢹⣿⡟⣿⡿⣿⡿⢿⣷⣄⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⣿⣿⠀⣿⡇⣿⡇⠀⠈⢻⣇⠀⠀⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠏⠀⠀⢹⡇⠀⢻⣇⢹⣧⠀⠀⠀⠹⠂⠀⠀⠀⠀⠀⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠀⠀⠀⠈⠁⠀⢸⣿⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⡀⠀⠀⠀⠀⠀⢸⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣧⠀⠀⠀⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡆⠀⠀⠀⣼⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡀⠀⢰⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣧⢀⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠆

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⣤⠀⡀⢰⠀⢠⣴⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⠳⡐⠚⠀⠃⠈⠀⡀⠀⠀⣰⢴⡏⡀⠘⠁⠚⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⢾⠙⢧⡐⠆⠀⠀⠀⠀⡀⠀⠀⢉⠘⡌⠀⠀⠁⠈⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡛⠿⣝⠙⢤⡀⠁⠀⠐⢠⡤⣦⡁⢠⠆⢠⢀⣿⠀⣠⣾⣿⡟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢋⠉⠀⠈⡩⣤⠹⡦⢀⠁⣯⠏⣺⢡⣶⣽⠀⠻⡏⢳⡿⢉⡟⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡃⠀⠚⢫⣄⣷⢴⠲⡁⣿⢀⠈⠀⣹⣿⣼⡞⠱⣿⣳⠿⣀⠆⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢄⣄⣀⣉⠉⢺⢧⣙⡘⢦⣛⡁⣹⡟⣛⣉⣴⠿⢋⣄⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⢀⡍⠂⠙⢓⡛⣙⣻⣿⢿⣿⣷⣭⣥⠶⠚⠉⠁⠠⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐⠈⠛⠉⣠⣽⠛⠁⠈⠉⠉⣨⡀⠴⠂⠀⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢤⣀⡺⣿⠒⠾⡏⠏⠀⠁
⠀⠀⠀⠀⢀⣠⠒⠄⣜⣷⣶⣿⣴⣤⡄⢀⠀⠀⠀⠀⠀⠀⣀⢀⡀⠀⠀⠀⠀⠉⠀⠈⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⢘⣭⡆⢨⡈⢦⠑⠭⣛⣹⡾⠟⠀⠀⠀⠀⠀⠞⠿⢟⢷⡀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⢰⣇⣤⠀⠀⠀⠀⢠⣼⡤⠦⠓⢄⡀
⠀⠀⠀⠀⠈⠙⢳⣿⠻⢃⣼⣏⠙⡚⠡⠀⠀⠀⠀⠀⣼⠰⡇⣇⠃⢣⠀⠀⠀⠀⡀⢠⡇⠂⢀⢩⣿⣿⠏⣬⡶⠆⠀⠀⠛⠒⢢⡀⢬⡇
⠀⠀⠀⠀⠀⠘⣿⣇⣴⣏⣋⣠⣫⣿⣤⣄⠀⠀⠀⠀⣿⠀⡧⠉⠀⢸⠀⠀⠰⠛⢏⣿⠰⠓⣀⢿⣯⣴⡏⠁⠚⠈⡀⢀⠀⢴⡄⠰⢸⣇
⠀⠀⠀⠀⢠⣾⡿⠝⣻⡼⠋⠙⠛⠋⠽⠫⠷⡀⠀⠀⠹⣶⡄⢀⢂⠎⠀⠀⣤⡿⢸⣷⠆⢸⢥⡷⣿⢛⡳⠀⠘⠉⠀⠀⡄⠈⠳⣀⢺⣿⠁
⠀⠀⠀⢠⣿⣿⣵⠀⢀⡇⠀⡀⠀⠰⠂⠈⠈⢣⠀⠀⠀⠙⢷⣬⡇⠀⠀⡴⠂⢠⡟⡞⣠⢻⣼⣿⣯⣄⣴⡊⠀⠀⣀⣀⣵⠀⢳⣟⣿⠿
⠀⠀⠀⣼⣿⠟⣷⡄⡈⠀⠀⠀⠂⠀⠀⢠⠌⢘⡄⠀⠀⠀⠈⣯⠃⠠⠀⠀⢠⡞⣾⠅⣿⣿⠙⠃⢀⣈⣀⣶⣤⣿⣾⣈⡀⠀⠀⣿⠋
⠀⠀⠀⣿⣿⡿⣇⡀⢳⠀⠄⠀⠀⠀⠀⠀⠈⢀⡇⠀⠀⠀⠀⠻⠊⣀⠀⣣⢟⡟⣷⢿⠇⢉⣴⠶⠛⠁⠉⠉⠉⠛⠛⠉
⠀⠀⠀⢻⣿⣿⣭⠀⣿⡆⠆⢀⣠⠄⢶⡄⠀⢼⠁⠀⢀⡘⠁⠡⣄⠹⣶⣟⣟⡿⠿⠀⣔⡼⠁
⠀⠀⠀⠈⠻⣿⣿⣿⣾⣿⣿⡷⣿⣀⣠⣾⡴⠃⠀⠀⠀⠀⠂⠀⢽⣴⡿⠀⠙⠀⢀⣸⡿⠁
⠀⠀⠀⠀⠀⠈⠛⠿⢿⡿⠏⠽⢿⠟⠛⠋⠁⠀⠀⠀⠲⢤⠄⢽⣿⣿⠃⣿⠀⡴⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢻⡏⢛⡄⠱⠇⠀⠀⠀⠀⠀⠀⣼⣧⠀⢒⢈⣏⠁⡷⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡗⢰⠁⠀⠀⠀⠀⠀⠀⠠⢿⣷⢆⣬⡾⣿⡿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡯⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠛⢷⣇⢸⢻⡃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠐⠸⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠎⠀⠙⠿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠤⠀⠠⠤⠤⢤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠞⠁⠀⠀⠀⠀⠀⠈⠀⠀⠀⠙⠒⠢⡀
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⢠⣴⣦⣶⣤⣰⣗⠒⢀⠀⠀⠀⠀⠀⠉⠱⡄
⠀⠀⠀⠀⠀⢀⡤⠊⠁⢀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣟⠳⠄⠀⠀⠐⣈⢉⣣
⠀⠀⢀⣠⠔⠋⠀⢀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⡿⠂⠐⠀⠁⠀⠁⢠⠇
⠒⠊⢩⣤⣴⣾⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠙⠦⢶⡡⡄⡐⠚⠉
⠀⢀⠀⡉⠙⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠠⢀⣠⠄⢄
⣤⣧⣿⣤⣴⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠊⠁⠄⢀⠄⠀⠀⣙⠂⢄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠔⠒⢏⠳⠦⣤⡀⠀⠀⣠⠔⢁⣄⣤⣴⣌⣓⣀⠈⡁⠞⠉⠉⠉
⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢀⣄⣄⡀⣠⢈⠉⠹⠿⣶⣶⣿⣿⣿⣿⣿⣟
⣿⣿⣿⠿⠋⠃⡀⠉⢱⣌⣻⢿⣿⣿⣿⣿⣿⢋⣴⣾⣵⣿⣿⣿⣿⣶⡆⢀⣺⣿⣿⣿⣿⣿⣿⣿⣦⣀⠀⠀⠀⠀⢀⣀⣠
⣿⡟⠓⢀⣠⣤⠞⠇⠀⠈⠉⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠛⠚⠛⠛⣻⣾⣟⣿⣿⣶⣶⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣤⡴⠖⣛⣭⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣷⣦⠴⢭⡍⣭⠭⣿⣿⣿⣿⣿⣿⣿⣿
⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣭⣭⣤⣤⣤⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣟⣻⠿⠿⠿⠿⢿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣀⡀⠀⠀⠀⠀⣰⣿⡏⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣧⣾⣿⢦⠀⢰⣿⣿⠀⡈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣸⣧⣘⣿⣿⡖⠁⠀⣠⡎
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣀⣈⠙⠿⣿⣿⣿⣿⣿⣦⣾⣿⠧⡤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⢿⣿⡿⠿⣿⣿⣿⡶⢶⣿⣿⣿⣿⣿⣿⣃⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢀⣸⣿⣿⣿⣿⣿⠿⢿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡦⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣿⣿⣶⠛⠻⠟⠋⣼⣿⣟⢻⣿⣦⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠁⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠏⠁⠀⠙⠿⣓⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⢀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠦⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃



⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⣠⣶⣶⣤⣾⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣶⣤⣄⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣶⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣷⣶⣦⡀⠀⠀⠀⠀⠀⠘⣁⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣧⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠙⢿⣿⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠈⣅⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⡿⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⠋⣿⡿⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⣠⣿⣄⠀⠀⠘⣿⢿⣿⣿⣿⣿⣿⣿⣷⣿⣧⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣧⣿⣿⣿⣿⠀⠀⠀⠀⠀⢸⣿⣿⣿⣷⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠁⠀⣴⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣧⡹⠃⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠉⠉⣻⣿⣿⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠂⠀⣼⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣦⠀⢀⡆⠀⠀⢸⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣼⣿⠀⠿⠿⣿⡿⠿⠛⠛⠋⠀⠀⣀⣼⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣄⡿⠀⠀⠀⠈⣿⣿⣽⣿⣿⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⠀⠀⠀⠈⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠐⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠁⠀⠀⠀⠀⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰⢈⣿⣴⡇⠀⠀⠀⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⣿⣏⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⣿⣿⡇⠀⠀⠀⠹⣿⣿⡿⣿⠇⠀⠀⠀⠀⠀⠸⠿⣿⣿⠇⢀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⡀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⢸⢀⣿⣿⠃⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣷⡏⠀⠀⠀⣰⠀⠀⣸⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠐⠒⠠⣤⣄⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠀⠀⠀⠀⠀⢰⣿⡇⠀⠀⠀⠀⠀⠀⠀⡀⢘⣿⣿⣿⠁⠀⠀⠀⣿⣧⣴⡟⣡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀⢰⣧⠀⠀⠀⢸⣿⣿⡀⠀⠀⠀⠀⣾⣿⣿⣀⣀⢀⣤⣤⣤⣾⣷⣾⣿⣿⡇⠀⠀⠀⢰⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠈⠻⣾⣿⣷⣄⣀⣼⣿⣿⣷⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⣠⣾⣿⣿⡿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠤⠾⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣴⣾⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠒⠉⠉⠉⠉⠉⠙⠛⢛⣿⣿⣿⡿⣫⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠻⣤⡙⢷⡄⠀⠀⠀⠀⠀⠀⠠⠐⠒⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣿⣯⣷⣾⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠻⡏⠀⠀⣿⠀⠈⠙⠶⢿⡄⠀⠠⠖⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠉⠁⠹⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⢰⠀⠀⣿⠀⠀⠀⠀⠀⠹⣦⣀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⣼⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⣀⣠⠞⠃⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠈⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠝⠁⠉⠉⢩⡏⠉⠛⠛⠻⣿⠛⠛⠉⠉⢳⡄⠀⠚⠉⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠉⠀⠀⠀⠀⠀⠇⠀⠀⠳⠀⠀⠉⠀⠀⠀⠀⠀⠈⠙⠶⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⣤⣀⡀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠿⣷⣦⡀⠀⠀⢰⣽⡇⠀⠀⠀⠀⠀⣤⣾⡿⠿⠿⠿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣀⣀⣀⡸⢿⣿⣷⣄⠘⣿⣧⠀⠀⢠⣠⣾⡿⢃⣤⣾⣿⣶⣶⣤⡄
⠀⠀⠀⠀⠀⠀⠀⠞⠛⠛⢉⠛⠉⣉⣩⣿⣿⣿⣷⣿⣝⢷⣿⣏⢀⣼⣿⣿⣟⣡⠿⢻⡿⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⢛⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⡟⠉⣀⣀⣀⠀⣀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣉⣉⣙⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⠛⠛⢿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠻⠿⢯⣉⠹⣿⣄⣀⠙⠿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠈⠁⠀⢉⣭⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⡍⠻⠿⣿⣶⣄⠀⠉⢻⣿⡙⠂⢀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣳⣿⠆⠀⠀⠙⠓⣠⡀⠀⠈⠙⠀⠸⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠻⠁⠁⣼⣿⣿⣿⢿⣇⠉⢻⣟⣻⢦⠀⠀⠀⠀⠸⡿⣶⡆⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⣰⣿⣿⠂⣯⢻⡅⠀⢸⣯⢹⣷⠀⠀⠀⠀⠀⠈⢏⠻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡇⠀⠀⣇⣾⠁⠀⠀⢿⡗⣿⠀⠀⠀⠀⠀⠀⠀⠑⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⠿⠁⠀⠀⢻⡇⠀⠀⠀⠸⣿⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⢻⡿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠘⣇⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⣯⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣿⠛⠛⠛⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣶⣶⣶⣶⣦⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⣀⣀⣀⣀⣀⠈⣀⣀⣀⣦⣄⣀⣀⣀⣀⡀⠐⢀⣀⣀⣤⣴⣦⣠⣖⣀⣀⣠⣴⣤⣤⡄⣀⣤⣤⣴⣦⣤⣤⣤⣦⣤⣀⣀⣀⣀⣒⣂⣀⣀⣀⣀⣿⣂⣀⣶⣆
⣻⣿⣿⣿⡻⢛⣛⣛⣻⣿⣿⣿⣿⣟⣛⣿⣿⣿⣛⡛⠛⢛⣛⣿⣿⣿⣿⣛⣿⣛⣛⣻⣿⣿⣿⣿⣛⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣻⠿⠛⢟⣿⣿⣿⣿⣿⣽⣏⣉⣛⣛⡛⠛⠛⠛⣛⣛⣻⣿⣿⣿⣿⣿⣿⣭⣉⣉⣉⣉⣻⣿⣿⣿⣿⣟⣉⣉⣻⣭⣋⣉⣉⣹⣟⣋⣉⣉⢋⣛⣻⣛⣉⣉
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⡿⠿⠿⠿⣿⣟⣻⣿⣿⣿⣿⣿⣿⢿⣿⣿⢿⣟⣿⠟⠿⠿⠿⠿⣿⣿⠿⠿⠿⣻⣿⣿
⣥⣤⣄⣀⣈⣉⣠⣤⣤⣶⣿⣿⣿⣿⣿⣮⣭⣭⣭⣽⣿⣥⣿⣿⣿⣛⣿⣿⣿⣿⣯⣭⣭⣭⣭⣭⣴⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿
⣭⠝⠛⣛⣻⣯⣿⣯⣽⣶⣿⣅⠹⡿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⠿⢛⣭⣿⣿⣶⣫⣿⣿⣿⣿⣿⣿⣯⣭⣼⣽⠿⠿⢟⣉⣭⣬⣿⣯⣍⣻⣷⠿⠟⣿⣿⠶
⣿⣿⣿⣿⣿⣿⠿⠿⠿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣷⣶⣿⣴⣾⣿⣿⡿⠟⠻⢿⣿⣷⣶⣶⠶⢶⢶⣶⣾⣿⣿⠿⢟⣛⣿⣿⣿⣿⣿⣿⣿⠿⢿⢿⣿⠿
⣥⣤⣴⣾⣭⣠⣤⣭⣭⣴⣾⣿⡿⠿⣉⡛⢫⣝⣽⣿⣿⣿⠿⢿⣿⣿⣛⠳⣾⣛⣿⣛⣛⣿⣶⠞⢳⣺⣛⣛⣻⣛⣛⣫⡟⠛⠻⠯⠽⠷⠶⠟⢛⣉⣭⣝⣛
⣥⣿⣶⣿⣿⣿⣿⣷⣶⣶⣾⣷⣶⣿⠿⣿⣿⣿⠟⠟⠻⠿⢿⣿⣿⣿⣿⣷⣶⣯⣭⣭⣭⣭⣴⣾⣿⣿⡿⠛⠻⠿⠿⡿⠿⠿⠿⠿⢿⣿⣿⣿⡿⢿⠿⢿⣿
⠿⠛⠛⠛⡻⢿⣿⠟⣱⣬⣝⡻⠟⢛⣷⡖⠫⢤⡾⠶⣖⡒⠲⠭⣟⣻⣻⣛⣿⣭⡤⢤⣤⣴⡟⣯⡭⠿⠴⠻⠶⣤⡖⣒⡚⢻⣶⣤⣀⡠⠴⠶⣶⣦⢴⡟⣛
⣶⣶⣿⠿⠟⣉⣭⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣙⡻⠿⠶⠿⠿⠟⣛⣛⣛⣛⣛⣉⣠⣾⣿⣿⣿⣿⣿⣶⣬⣽⣿⣝⠛⠻⠶⣿⠷⠾⠛⠃⣀⣼⣿⣿
⢉⣥⣴⣶⣿⣿⣿⣿⣿⡿⠟⢋⡉⠉⠀⠀⠀⠉⠙⠻⢿⣿⣿⣷⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⠿⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠶⣶⣤⣶⣶⣾⣿⡿⠿⣿⢿
⠿⠟⠻⣹⠿⠟⢛⣉⠀⢀⣠⢞⡟⢷⡀⠀⠀⠀⣀⡀⠀⠈⠙⠛⠛⠛⠉⠀⠀⠀⠈⠉⠉⠁⠀⢀⣈⣉⣙⣛⡛⠛⠋⠁⠀⡲⢰⣦⣙⣮⠥⡭⢶⣶⣶⣄⠈
⣿⣟⣳⠼⣷⣿⣿⣿⣟⣋⣥⣾⣿⣬⣑⣾⣟⢻⡯⠝⠛⢧⣄⠀⢀⣀⡠⠴⠛⠛⠓⠢⠴⣶⠾⣛⠋⠉⢋⣉⡙⠻⢶⣶⠞⣠⣾⣿⣿⣿⣷⣶⣾⣿⣧⡙⠣
⣥⣤⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣌⠳⠘⠀⠀⠙⣧⠭⣤⣴⠆⠄⠾⢤⡦⠰⠶⠀⣁⣴⣿⣿⣿⣿⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⠛⣛⠻⢿⣿⣿⣿⣷⣦⣤⣤⣤⣤⣤⣤⣤⣤⣠⣤⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⠿⠟⠛⢉⡙⣹⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡿⠟⠋⣀⣡⣄⣈⠄⠑⠀⠉⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⡿⠿⠋⢁⣦⣶⠶⠦⠎⡀⠉⠠⡜⠻⢿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⣠⣤⠶⠟⠋⠉⠍⡛⠷⢦⣀⣀⠀⠄⢉⠛⢻⣿⣿⣿⣿⣿⣿⠿⣛⣉⣥⣤⣤⣀⠀⠀⢀⣤⣤⣴⣟⣭⣤⣶⡶⠦⠤⣳⠶⠾⠛⠻⣧⣈⣙⠳⠶
⡾⣶⠶⡛⠋⣱⣶⣶⣶⣶⣾⣿⣦⡀⠈⠽⠻⠶⠶⠿⠿⠶⣶⠶⢿⡶⠿⠞⡋⠋⢿⣬⣭⣽⠛⠟⣛⣛⣛⠛⢁⣀⣀⣀⣤⣶⣾⣷⣶⣶⣾⣧⣤⣉⣩⣭⣭
⠙⣠⣶⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣶⣦⣀⠀⠀⠀⢰⣿⣷⣦⡀⠄⠀⢀⣠⣍⠻⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣿⣿
⣴⣿⣿⣿⣿⡿⠋⠉⡁⠉⠌⡙⠻⢿⣿⣿⣿⣿⣃⣾⣶⡙⠻⠿⠛⣁⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣾⣿⣶⡄⢖⠒⠉⢛⢿⢟⣋⣠⠀⠀⠈⠹
⣿⣿⣿⠟⠋⠀⢀⣴⣶⡷⢻⣶⣧⣀⣀⣠⣥⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠙⠲⠞⣫⣿⣭⠿⢷⣤⡦⠶
⢋⣩⠔⠂⠀⣠⣟⡽⢛⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠉⠀⠀⠀⠉⡩⠭⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣦⣴⣾
⡾⠶⠶⢾⣿⠟⢋⣴⣿⣿⣿⣿⠟⠛⠻⢿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣧⣄⢈⠻⢿⣿⣿⣿
⣤⡶⠚⠋⢁⣰⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠠⠀⣀⠀⠀⠀⢠⣿⣿⣿⠟⠁⠀⠀⠀⠈⠉⠛⠛⠟⠛⠛⠋⠀⠀⠀⠉⠙⠻
⢁⣀⣠⣶⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⣠⣶⡾⠿⠛⠷⢀⣤⣤⣴⠾⠛⠻⢆
⡿⠿⠿⠿⠿⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⢀⣼⠿⠋⠀⠀⠀⠀⠀⠀⠀⠤⠂⠀⠀⠉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠔⠛⠛⠶⣦⣄⠀⢀⣠⣦⣤⣤⡀
⢂⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣤⠶⠛⠁⠀⠀⠀⠀⢀⣀⣤⣤⣤⣤⣀⠀⠀⠀⠈⠢⣤⣄⣀⣀⣠⣴⠏⠀⠀⠀⠀⠀⠉⠛⠋⠁⠀⠀⠈⠛⠦⢀⣠
⠛⠋⠉⠛⠛⠒⠟⠓⠂⠒⠒⠋⠉⠁⠀⠀⠀⠀⣀⣠⣴⠾⠟⠛⠋⠙⠛⠿⢿⣿⣿⣷⣶⣿⣦⣬⣭⣭⣿⡶⠞⠛⠋⠙⠛⢧⣄⣓⣂⣀⣀⠀⠀⠀⡀
⣶⣿⣶⣶⠶⢶⣤⣄⣀⣀⣀⣀⣀⣀⣤⣴⠶⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣬⣤⣾⡿⠿⠿⠿⠿⢶⣦⣄⡀⠀⠀⠈⠛⠛⠛⠛⠛⠶⠶⣶⣦⣀
⣿⣿⣿⣿⣿⣿⣶⣬⣉⣉⠉⠉⠉⠉⠀⠀⠀⠀⢀⣀⣀⣀⣉⣠⣤⣠⣤⣤⣴⡿⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⢈⠙⠳⢄⣀⡀⠀⠀⠀⠀⠀⠀⠈⠙⠉
⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠶⠶⠶⠶⠾⢛⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠶⣶⣤⣤⣤⣴⣷

⠀⠀⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣾⣤⣤⡀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣠⣾⡿⣿⠿⠷⢬⡀⠤⣽⡿⠿⣅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣿⠀⢸⢃⠀⠈⠃⢰⠋⢠⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣀⠀⠁⠀⠀⠀⢇⠀⠀⠈⠀⢸⠀⠴⣶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣻⣿⢿⡋⠒⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠁⠀⢡⡀⠀⠀⠀⠀⠀⢳⠀⠀⣀⣿⣄⣦⣤⣀⢄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⣀⣤⣙⣶⣆⣶⣶⣶⣼⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠛⠿⠟⠛⠛⠛⠛⠛⠛⠛⣛⣛⣛⣛⡛⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠄⠀⠀⠀⢀⣀⡄⢀⡉⠉⠑⠒⢒⣒⣂⠠⠄
⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠒⠒⢒⣒⠒⠀⠠⣤⣄⠀⣀⣀⣀⢉⣉⣉⣉⣀⣀⣤⣤⡶⠞⠋⣉⠁⠀⠀⢐⢒⡟⠉
⠀⠀⣀⡀⠀⠀⠀⠀⠀⢀⣀⣐⣠⣬⡥⠶⠶⠶⣾⣻⠻⠿⠟⠛⠛⠋⠉⠛⠛⠛⠋⠉⠉⠉⠀⠀⠀⠈⠁⢲⣶⡤⣄⠀⠁⢠
⠀⠀⠉⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⠀⠈⠉⠉⠀⠀⣀⣀⣀⣀⣀⣤⣤⣤⣤⣤⣤⣤⣄⣀⣠⣶⣶⣶⠿⠟⠛⠉⠀⡾⠀⠀⠀⠀⠀⠀⢀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⠾⠛⢛⣉⣉⣉⣥⣤⣤⣤⣤⣤⣤⡀⡀⠀⠈⠀⠀⠀⢀⣀⣠⣤⠶⢻⡅⠀⠀⠀⢀⡠⠔⢋
⠀⠀⣶⠀⠐⠒⢀⣉⣉⣙⣋⣉⣭⠭⠤⠶⠞⠛⠛⠋⠉⠁⠛⠙⣋⣁⣀⣉⣉⡽⠟⢛⠛⠛⢛⡭⠍⠑⠊⠉⠒⠺⠿⠖⣒⠉⠀⠀⣀⣈⡦
⠀⠀⠛⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⣀⣀⡤⠤⠤⠖⠒⠋⠩⠍⠐⠊⠉⠀⠂⣉⡠⠖⠋⠀⠀⠀⠀⠀⠀⡀⢀⡀⠐⢺⣷⡞⣶⣯⣁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⣀⣠⡴⠖⠋⠀⠀⣀⣠⡤⠖⠒⠉⠔⠈⢂⠀⡀⠀⠀⠀⢀⡤⢺⣼⣮⡿⠯⣵⣿⠁⣤⣴⣌⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠈⠉⠉⠉⠋⠉⠉⠁⠀⠠⠴⠞⠋⠉⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠁⠈⠉⢀⡛⠴⠞⠃⠀⠀⠉⠀⠉⡁⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⣀⠀⣼⡄⢀⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⡿⣿⡏⠸⣿⢿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠘⣶⠄⣉⣤⣭⣥⣌⡁⢴⡞⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡌⢛⡷⠞⠛⠛⠻⢾⣟⢉⣾⣿⣿⣿
⠀⠀⠀⠀⠦⢀⣾⣿⣿⣿⣿⣿⣿⣆⠠⠆⠀⠀⠀⠀⣿⣿⣿⣿⣟⣻⠏⠀⠀⠀⠀⠀⠀⠙⣿⣻⣿⣿⣿
⠀⠀⠠⣴⣆⢸⣿⣿⣿⣿⣿⣿⣿⣿⠀⣶⡤⠀⠀⠀⣿⣿⣿⣛⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⠍⢛⣻⣿
⠀⠀⠀⠀⣤⠘⣿⣿⣿⣿⣿⣿⣿⡟⢠⡄⠀⠀⠀⠀⣿⣿⣿⣿⣟⣻⡄⠀⠀⠀⠀⠀⠀⢀⣾⣻⣿⣿⣿
⠀⠀⠀⠀⢀⣴⡌⠛⠿⠿⠿⠟⠋⣴⣄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣯⠇⢹⡦⠄⠀⣀⣠⣴⣟⠹⣿⣿⣿⣿
⠀⠀⠀⠀⠈⠁⠀⠚⠀⢶⠆⠘⠃⠀⠉⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣾⣿⣯⣾⡏⢩⣿⣼⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠠⠤⠤⠀⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠄⠀⠀⠀⠤⠤⠤⠤⠤⠤⠀⠤⠤⠄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠁⠈⠉⢉⡁⠉⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠉⠉⠉⠁
⠀⠀⠉⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⡠⠄⠐⠀⠀⠀⠀⠀⠀⠀⠂⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠄⠀⠤⠤⠤⠤⠤⠀⠠⠤⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠈⠋⠓
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠈⠔⠊⡛⢻⣷⣦⣰⣄⡀⢠⣀⠀⠀⠀⠀⢀⣀⡀⡄⠀⠀⢀⡀⠀⠀⠀⠀⠀⢀⡀
⠡⠠⠼⠂⠀⠐⣂⡐⢀⠴⠄⠀⢠⣄⣤⣤⠧⢙⣵⢿⡿⣻⣿⣿⣿⣶⠈⠳⠀⠀⠀⠀⠉⠁⠤⣤⣶⣶⣤⣴⣿⣦⣄⣴⣦⡈⣩⣥⣆⡀⣀
⢤⣴⣶⣶⣷⡴⠈⣤⣤⣶⣴⣦⣤⣠⣼⡽⠁⡡⢖⣫⣾⣿⠟⣫⣿⣷⠀⠈⠲⣦⣄⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣿⣿⣿⣿⣛⡏⡠⣊⣝⠙
⠀⠈⠁⢀⣠⣤⣄⣀⠙⢁⠉⠙⠉⣁⠤⢚⡩⠔⣪⡷⣛⣵⣾⣿⣿⣿⣿⡄⠀⠀⢮⣧⣀⣦⣳⣰⣤⣀⣠⡀⠈⢉⣙⡛⠛⠛⠛⠛⠛⠛⠋
⠤⠤⢒⣛⠩⠥⢚⣛⣭⡅⠤⣒⣩⠔⢊⣭⠶⣛⣵⣾⣿⣿⡿⣿⣿⣿⣿⢃⠄⠀⠀⠒⠯⠹⠧⣦⡂⢥⣠⡬⠍⡉⠈⠍⠋⣠⢾⣤⡦⡤⡚
⣂⣉⠡⠴⢒⣛⣭⣴⠴⠞⣋⣥⠴⣚⡭⢖⣫⢗⣫⠟⣛⣥⢞⣫⣟⡿⣻⣷⣙⠏⠢⡀⠀⠈⠁⠪⠉⠉⠉⠚⡉⠍⠓⠈⠙⠁⠀⠀⢛⡯⠭
⠵⢖⣚⣛⠯⣉⣠⠤⢒⣫⣽⣶⣿⠵⣚⡿⢞⡋⣀⢜⣫⣕⡿⣛⣵⣿⢟⣻⣿⣿⣿⣈⣀⠈⠷⠀⢀⣀⢒⣀⠒⣓⠒⠢⠠⠤⠤⣠⣤⣤⡴
⡭⠿⣒⣛⣭⠷⠖⣛⡭⢖⣛⠭⠖⡫⠁⠾⠋⢝⣒⡽⠚⢁⣮⠟⣫⣵⠿⣫⣿⡿⢋⣽⣿⠟⣿⢿⣿⡿⢟⣿⣿⣿⣷⣾⣷⣷⣿⣿⣡⡟⣰
⠘⠋⢉⠡⢐⣂⡥⠔⣚⡭⢗⣢⡴⣖⣡⣴⠾⢋⣡⣴⠞⠋⣰⠞⣩⣵⡻⠛⣡⣶⠿⢋⡠⢊⡥⠞⣩⠞⣡⣿⣿⣯⣞⣿⣿⠟⢩⡾⠉⣡⣯
⣿⣿⠟⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣦⣶⡆
⠀⠀⠀⠀⠀⠀⠠⣶⣶⣶⣦⣤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⢽⣿⢶⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠈⠙⡄
⠀⠀⠀⠀⠀⠀⠠⠞⠙⠉⠛⠛⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣏⢀⣤⣴⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⣶⣀⡁⣴⣲⡇⢀⣀⡀
⠀⠀⠀⠀⢠⠎⠐⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣬⠿⢿⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣿⣿⣿⣾⡇⢀⠟⠻⢿⡶
⠀⠀⠀⠀⣾⢀⡃⠀⠄⠀⠀⢸⢰⣆⡄⠀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣯⣠⣧⠀⠀⢀⡇
⠀⠀⠀⠀⢽⣄⣷⣆⣧⣰⣀⣼⣼⣿⡇⠀⠀⠀⠀⢀⡤⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⠻⣿⣿⡿⠁
⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⠀⠟
⠀⠀⠀⠀⠀⠀⠀⠈⣹⣟⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣿⠿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⢨⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠞⢛⡷⣬⡼⠿⣍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣟⠀⠀⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠱⡀⠀⠀⣀⣈⡤⠛⠀⠠⠀⠀⣈⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠠⡇⠀⠀⠀⠀⡠⠀⠀⡆⢨⠸⠀⠃⠀⠀⠀⠉⠙⠒⠲⢦⡷⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠰⠁⠀⠀⢇⣰⢹⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡇⠀⠀⢀⡠⣄⠀⠀⠀⠀⠀⠀⠀⣽⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢸⠃⠀⠀⠈⠙⠞⠃⠀⠀⠀⠀⠀⠀⠈⠀⠀⡇⠀⠠⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⢸⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠇⠀⡇⠀⢠⡅⡰⠀⠀⠀⠀⠀⠀⣸⣴⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠄⠐⠀⠀⠰⠀⠠⡆⢰⠀⢀⡘⠟⠁⠀⠀⠀⠀⠀⠀⢩⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⠀⠀⠀⠀⢚⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⡄⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠈⢹⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣽⠀⠀⠀⠀⠀⠀⠀⠂⠀⠐⠀⠀⠀⠀⠀⡇⠸⠀⠀⠀⠀⠀⠀⠀⠂⢀⡀⠀⠀⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⠀⠀⠀⠀⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡇⣄⠀⠀⠀⠀⢀⠀⠀⠀⠂⠀⠀⠀⣌
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⠀⠀⡇⡞⢠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⢃⡀⠀⠀⠇⣷⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠙⣆⠀⡦⣿⠁⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠃⣷⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⣤⣀⠀⠀⠀⢀⡀⠀⠀⠀⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣦⡀⠈⣷⣄⠀⠀⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣷⠀⣼⣿⣷⠀⣿⣿⣿⠃⠀⠀⣶⠀⠀⠀⠀⣀⣴⣶⠿⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠷⣶⣶⣦⣌⢿⣿⣿⣿⣴⣿⣿⣿⣿⣿⣿⡏⢀⣠⣾⣿⠀⠀⢀⣾⣿⡿⠁
⠀⠀⠀⠀⠀⢠⣄⣀⠀⢀⣀⣀⡀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣇⣤⣶⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣤⣀⡈⢻⣿⣿⢟⣯⣶⣿⣿⣿⣿⣿⣷⣾⣝⠿⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠻⣿⣿⣿⣿⡿⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣜⢿⣿⡟⠉⠀⠀⢀⣠⡴
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣽⣿⡿⣼⣿⣿⣶⣶⣦⣝⣿⣿⠿⢛⣛⠻⢿⣿⣎⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠛⠛⠻⠿⣿⣿⣿⣧⣿⣿⣿⣯⣿⣧⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⢸⣿⣿⣋⣉⣀⣀⣀⣤⣤⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣾⣿⡗⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠆
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣾⣿⣿⣿⣿⣿⣿⣷⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢇⣿⣿⣟⠛⠛⠛⠛⠛⠛⠉
⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⠿⠛⠉⣩⣵⣿⣿⣷⡹⣿⣿⣿⣿⣿⣿⣮⣿⣿⣿⣿⡿⣫⣾⣿⣿⣿⣷⣤⣀⣀
⠀⠀⠀⠀⠘⠛⠛⠛⠛⠉⠁⠀⠀⣼⣿⣿⠿⠿⣻⣿⣮⣝⡻⢿⣿⣿⣿⣿⡿⢟⣫⣾⣿⣿⣿⡿⠿⠿⠿⠛⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠉⠀⠀⣰⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣿⣿⣿⡏⠙⢿⣿⣿⣦⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⠋⣿⣿⣿⡏⣿⣿⣿⡟⣿⣿⣇⠀⠈⠻⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡿⠁⠀⣿⣿⠏⠀⣿⣿⣿⡇⠈⠻⣿⣄⡀⠀⠈⠛⠛⠛⠿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡿⠁⠀⠀⠘⣿⠀⠀⢿⣿⣿⣧⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠈⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠟⠁⠀⠀⠀⠀⠉⠀⠀⠈⠻⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟

⠀⠀⠀⠀⠀⠀⠀⠁⠐
⠀⠀⡆
⠈⠠⠡⠀⠀⠀⠀⠀⢀
⠀⠀⠠⠂⠀⠀⠀⠀⠐⠀⣀
⠀⠀⠐⠀⠀⠀⠀⠀⢠⠠⡅⠇
⠀⠀⠀⠂⠀⠀⠀⠀⠀⢘⢰⡆⠈⠁⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠂⠲⣾⠗⡛
⠀⠀⠀⠀⠄⠀⠀⠀⠁⠀⠀⠀⠈⠉⡽⠙⠆
⠀⠀⠀⢀⡄
⠀⠀⠂⠠⠇⠀⠀⡔⠀⠀⢀
⠀⠀⠈⠀⢈⠀⠐⠀⠀⠀⠀⠀⠐
⠀⠀⠀⠀⢂⠀⠈
⠀⠀⠀⠀⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⢒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠁⠀⠀⠀⠙⠀⠀⠀⠀⠀⠀⣀⣤⣤⠄⠤⠀⠀⠐⠠
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣭⣭⣭⣭⣤⣤⣤⣤⣤⣤⣤
⣿⣯⣭⣭⣬⣽⣭⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣔⠆⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠀⠀⠀⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣦⣞⠰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠻⣿⣿⣿⣿⣟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢹⠙⠻⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣴⡿⢀⡄⠹⣿⣿⣿⣧⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⠃⠀⠈⠙⠻⣿⣿
⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⡀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣄⣀⠀⠀⣈⠃
⠀⠀⠀⠀⠀⡴⢿⣿⠀⠀⠻⡄⠀⠀⠀⠀⠀⢰⡟⠉⠛⠿⠿⣿⣿⠿⠋
⠀⠀⠀⠀⡀⠀⢸⣿⠀⠀⠀⣧⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠙⠛⠿⠷⠦
⠀⠀⠀⠀⣇⠀⣿⡿⠀⠀⠀⢸⠀⠀⠀⠀⡼
⠀⠀⠀⠀⠈⠛⠋⠀⠀⠀⠀⢸⡄⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣀⢠⡀⢀⡀
⢰⢶⣦⣄⠠⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣯⡀
⠀⠀⠈⣿⣷⣆⣷⡆⢀⠀⠀⠀⡇⠀⠀⡟⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢻⢛⣿⣿⣿⣷⡄
⠀⠀⢀⡹⣧⠻⣿⡇⠀⢶⣿⠀⡇⠀⠀⡇⢀⣴⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⡏⢸⢠⡎⣿⣿⣿⣿
⠀⠀⠀⢿⡿⢿⣿⣿⡄⢸⣿⡄⡇⠀⠀⣿⣾⢧⣿⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡇⣿⠰⡇⣿⡿⣿⣿
⠀⠀⠀⢀⣙⣠⡈⢿⣯⣸⣿⣇⢱⢠⣤⣿⣿⣿⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⡀⢸⢰⠀⣿⣇⣿⣿
⠀⠀⠠⠿⠷⠮⣙⠳⣿⣿⣿⣿⣿⣀⠀⣿⠿⠟⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⢇⢸⠸⠁⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠤⣌⣀⣈⣿⣿⣿⣿⣿⣷⣿⣦⣴⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠺⣼⣴⣼⣿⣿⠟⠁
⠀⠀⠀⠊⠉⢩⣿⣿⡛⠿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡟
⠀⠀⠀⠀⠀⠁⠀⠠⠈⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠰⠀⢈⣹⣿⠿⣿⣿⣿⣿⡿⢯⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⢻⠁
⠀⠀⠀⠀⠀⠀⠀⣶⣿⣍⣅⣛⡿⠿⠿⢿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣭⣽⣯⣤⣤⣤⣽⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣁⣉⣍⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⠤⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠶⠀⢻⢀⣀
⠀⠀⠀⠀⠀⡀⠀⠀⡄⠒⢶⠀⠁⢨⡍⠙⢷⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠄
⠀⠀⠀⠀⠀⠀⠠⠂⠀⢀⣾⣦⠀⠀⡟⠆⠀⠀⠀⠀⠀⠀⢀⠀⣸⡲⣄⢞⡟
⠀⠀⠀⠀⠀⠠⠀⠀⠈⡸⢹⣿⠇⠀⠀⠀⠀⠠⠄⠀⠀⠈⠀⠂⠤⡑⣯⡾⢶⠒⠆⠀⢀⡀⠀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⡞⠡⠚⣟⠳⣹⡓⣆⣌⣧⡤⣔⣀
⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢰⡅⠀⠀⠸⡆⠉⢉⠜⡡⣿⡿⡌⡅⠉
⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠘⠋⣸⠉⠁⠉
⠀⠀⠀⠀⢉⣉⠀⢈⠠⠀⠉⠁⠀⠀⠐⠂⠀⠀⠀⠀⢀⠉⠉⠁⠒⠀⠀⠀⠘⡇⠰⠆⡗⠒⠈⠉⠀⢤⣘⠁
⠀⠀⠐⣢⢈⣉⡙⢃⠐⠛⠿⠀⠀⠀⠐⠛⠲⠆⢀⣁⢀⠀⠀⠀⠐⠠⠈⠱⠤⠷⠄⢸⠁⣈⣡⣀⡀⠉⠉
⠀⠀⠀⣽⣍⠉⠁⠸⠀⠀⠤⣴⣦⡶⡰⣤⠄⠀⠈⠙⠛⠋⠁⠠⠤⠶⣤⣄⣀⢐⠀⣘⣀⢀⣀⢀⡄
⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠒⠚⠐⠆⠄⠔⠠⠤⠤⠀⠈⠀⡋⠁
⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡧⣇⡠
⠀⠀⠀⠀⠀⠀⠀⣠⣇⣀⠀⠀⠀⠀⠐⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠙⠟⠉⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠲⣯
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠛
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠉
⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣿⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿