Storage Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠴⠚⠛⠛⠛⠛⠶⠦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠖⠋⠉⢀⣠⡴⠶⠛⠛⠒⠦⢤⣀⡀⠉⠙⠓⠶⢤⣄⡀
⠀⠀⠀⠀⠀⠀⢀⣤⠖⠋⠉⠀⠀⠠⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠲⠦⣤⣀⡈⠉⠛⠶⢤⣄⡀
⠀⠀⠀⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠶⣤⣀⡈⠙⠓⠦⣄⡀
⠀⠀⠀⠀⣰⠁⠀⠀⠀⠢⢄⡀⠀⠀⠐⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠦⢄⡀⠉⠙⠢⢤⣀⡀
⢀⡤⠚⠹⣇⠀⠀⠀⠀⠀⠀⠉⠓⠦⠀⠀⠀⠉⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢦⡀
⣾⣄⡀⠀⠈⠛⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠉⠛⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⡀
⠈⠛⠿⣷⣤⡀⠀⠀⠉⠓⠦⣄⡀⠀⠀⠀⠀⠀⠉⠓⠦⣄⣀⠀⠀⠉⠛⠶⣤⡀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠋⠁⠀⠀⠀⣀⡤⠖⠉⠀⠀⠀⢹⡟⠲⣄
⠀⠀⠀⠈⣿⠿⣷⣤⣀⠀⠀⠀⠉⠳⣦⠴⢤⣄⡀⠀⠀⠀⠉⠛⠶⣤⣀⠀⠀⠙⠓⠦⣤⣤⠶⠛⠋⠀⠀⠀⠀⣀⡴⠚⠁⠀⠀⠀⠀⢀⣠⠾⠃⠀⢸
⠀⠀⠀⠀⠘⣆⠈⠙⠿⣿⣶⣤⣀⠀⢿⣦⣤⣈⠙⠳⢦⣄⠀⠀⠀⠀⠉⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⢀⡠⠖⠋⠁⠀⠀⠀⠀⢀⣤⠞⠋⠁⢀⣠⡶⠟
⠀⠀⠀⠀⠀⠈⠻⢦⣀⠀⠉⠛⠿⣿⣶⣬⡛⠿⢿⣶⣶⡿⢄⡀⠀⠀⠀⠀⠀⠀⠉⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠞⠉⠀⢀⣤⡾⠟⣹
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠈⠙⠻⢿⣷⣦⣄⠀⠀⠀⠈⠑⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠾⠋⠁⠀⣀⣴⡾⠛⠁⠀⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⢦⣄⡀⠈⠙⠻⢿⣶⣤⣀⠀⠀⠀⠉⠛⠶⣤⣀⡀⠀⠀⣀⣠⡴⠞⠋⠀⢀⣠⣴⡾⠟⠁⠀⣀⡴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⣤⣀⠀⠈⠙⠻⢿⣶⣤⣀⠀⠀⠀⠈⠙⠛⠛⠋⠁⠀⢀⣤⡶⠟⠋⠁⠀⣠⡴⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣤⣀⠀⠈⠙⠻⠿⣶⣤⣤⣀⣀⣀⣤⣶⠾⠛⠉⠀⠀⣠⡴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢦⣄⡀⠀⠀⠉⠛⠛⠛⠛⠉⠁⠀⢀⣠⠴⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠷⣤⣄⣀⠀⠀⠀⣀⣤⠶⠋

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠐⠔⠁⠀⢆⠀⠀⠀⡈⠰⣉⠔⠃⢘⡅

⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀
⠀⠀⠀⠀⠀⡿⡿⢿⢿⠀⠀⠀⠀⠀⠀⣼⣛⣿⣷⣟⣧⠀⠀⠀⠀⠀⢀⣴⢶⣶⡶⣢⡄⠀⠀⠀⠀⢰⣶⣶⣴⣶⡆
⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣿⣿⣿⣿⣾⣿⡇⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠸⠿⠿⠿⠿⠇⠀⠀⠀⠀⠀⠙⠛⠿⠿⠛⠋⠀⠀⠀⠀⠀⠿⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀
⠀⠀⠀⠀⣤⣼⣿⣿⣧⣄⠀⠀⠀⠀⠠⢶⣿⣷⣾⣿⡶⠤⠀⠀⠀⢀⣤⣤⣤⣿⣿⣟⡥⠀⠀⠀⠀⣤⣙⣿⣿⣟⣠⡄
⠀⠀⠀⠈⢩⣿⣿⣿⣿⡝⠁⠀⠀⠀⠘⣿⡿⣟⣛⢿⣿⠋⠀⠀⠀⠩⣾⣿⣿⣏⣡⣿⡆⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⢰⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠻⠿⣿⣿⡿⠟⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠛⣠⣾⣿⣦⠙⠃
⠀⠀⠀⠀⠀⠁⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠁

⠀⠀⠀⠀⠀⢀⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⢠⣾⣗⣄⠀⠀⠀⠀⠀⠀⠀⣰⣒⣢⠀⠀⠀⠀⠀⠀⠀⣤⣶⣾⣷⣶⣦⡄
⠀⠀⠀⠀⢠⠼⡿⢿⠧⡄⠀⠀⠀⠀⠀⣠⣼⡿⢿⣯⣄⠀⠀⠀⠀⠀⢀⣿⡿⢛⣶⢶⡄⠀⠀⠀⠀⣿⣿⣿⣾⣿⣿⢇
⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢸⣿⢹⣿⣿⣯⣿⡇⠀⠀⠀⢠⣾⣯⣿⠿⠿⠟⠃⠀⠀⠀⠚⢷⣿⡿⢻⣯⡿⠟
⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠈⠈⠀⠀⠉⠉⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠉

⠀⠀⠀⠀⠀⣴⣶⣶⣦⠀⠀⠀⠀⠀⠀⢀⣠⣴⣦⣤⡀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⢄⡀⠀⠀⠀⢀⣀⣤⣤⣤⣤⢄⣀
⠀⠀⠀⠀⢰⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⣿⣿⣿⣻⣿⣿⠀⠀⠀⠀⠀⣾⣿⣿⣿⣵⣿⡇⠀⠀⠀⠀⣽⣟⣯⣭⣛⣯⠅
⠀⠀⠀⠠⠼⣿⣿⣿⢿⠷⠄⠀⠀⠀⢢⣿⢿⣿⣿⡿⣟⣕⠀⠀⠀⣀⣿⣿⣿⣿⠿⣫⠖⠀⠀⠀⠀⠈⠻⣿⣿⡿⠟
⠀⠀⠀⠀⠘⠛⠛⠛⠛⠃⠀⠀⠀⠀⠀⠈⠙⠁⠈⠋⠁⠀⠀⠀⠀⠐⠛⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⠾⠷⣦⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡶⠿⠛⠉⠀⠀⠀⠀⠉⠛⠿⢶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⠾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠷⣦⣄⣀
⠀⠀⠀⠀⠀⠀⣀⣤⡶⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⢶⣤⣀
⠀⠀⠀⠀⠀⠈⠋⢹⡇⠀⠀⠀⠀⣾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣷⠀⠀⠀⠀⢸⡏⠙⠁
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢰⡶⠶⠶⠶⠶⢶⣆⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇⠀⠘⠛⠛⢸⣯⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⢠⣤⣤⣤⣼⣷⣤⣤⣤⣤⣼⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⢸⡇⠶⠶⠶⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⢸⣧⣤⣤⣤⣤⣤⣤⣤⣿⣦⣤⣤⡄⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠄⠀⠀⠀⢸⡯⠀⠀⠀⠀⠠⣶⣶⣦⢸⡇⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⢸⡯⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣿⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠸⣷⣶⣶⠶⠶⣿⣷⣶⣶⢶⠾⣿⣶⣶⣶⣶⣶⣶⣶⣶⣾⠷⠶⠾⣿⡶⣶⣶⡶⢾⠇




⣿⣿⣿⣿⣿⣿⡿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⠤⠖⠒⠋⠉⠁⠀⠀⠉⠉⠓⠲⠦⢤⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠤⠒⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠒⠦⠤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢰⠒⠒⠒⢲⠀⠀⠀⠀⠀⢰⡖⠒⠒⢲⠄⠀⠀⠀⠀⠀⡖⠒⠒⢲⡆⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡟⣉⣉⣉⣉⣉⣉⣉⢻⠀⣾⠉⠉⠉⠉⠉⠉⠉⢹⡆⢸⠋⠉⠉⠉⠉⠉⠉⠙⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣧⣉⣉⣉⣉⣉⣉⣉⣸⠀⣿⠈⠉⠉⠉⠉⠉⠉⢸⡇⢸⠈⠉⠉⠉⠉⠉⠉⠁⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⠀⠀⠀⠀⢸⠀⣿⠉⠉⠉⠉⠉⠉⠉⢹⡇⢸⠈⠉⠉⠉⠉⠉⠉⠁⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⠀⠀⠀⠀⢸⠀⣿⠘⠛⠛⠛⠛⠛⠛⢸⡇⢸⠘⠛⠛⠛⠛⠛⠛⠁⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⠀⠀⠀⠀⢸⠀⣿⠒⠒⠒⠒⠒⠒⠒⢺⡇⢸⠐⠒⠒⠒⠒⠒⠒⠂⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠒⠛⠒⠒⠒⠒⠒⠒⠒⠛⠓⠛⠒⠒⠒⠒⠒⠒⠒⠚⠓⠛⠓⠒⠒⠒⠒⠒⠒⠚⠓⠚⠓

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⢀⠀⠄⠠⠀⣀⠀⠀⢀⠀⢠⠀⠠⢠⠀⡀⠀⢀⡀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈⠀⠀⠉⠁⠀⠁⠀⠀⠀⠀⠁⠈⠈⠀⠀⠀⠈⠁


⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀
⣿⣯⠭⣟⣛⣛⣛⡛⣛⣛⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢑⠀⠀⠀⡌⠀⠀⡇⠀⠀⢀⠀⠀⠀⢣
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠚⠚⢢⠀⠰⢠⠀⠀⠀⠀⠀⠸⠀⠀⣀⡀⣆⣀⣀⣀⡀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡫⠉⠉⠉⢢⠃⠎⠀⠀⠀⠀⠀⢀⠴⢎⡉⠲⢄⠀⠀⡠⠖⢉⡱⠦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⢀⡇⠁⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⡇⡀⠀⠈⠢⢄⠕⢫⡠⠖⠁⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠈⠑⠑⠀⠀⠀⠐⠧⡤⣤⡠⠤⣤⠤⠬⡇⠀⠀⠀⠀⠀⢋⢺⠂⡹⠁⠀⡠⠚⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢱⠀⢉⡹⠡⠂⠈⢲⠛⠃⠀⡇⠀⠀⠀⡰⡪⠉⠙⠊⢉⠕⠊⠀⠀⠰⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣂⣀⣀⣀⣖⣁⣐⣲⣇⣀⣀⣀⣸⣀⣀⣀⣇⣀⣀⣀⣇⣀⣀⡠⠖⠁⠀⠀⠀⠀⡀⢱
⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠷⠀⠀⠀⢀⠔⣠⠔⠁
⠀⠀⠀⠀⠀⠀⢀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⡆⢣⠀⢀⡥⠊⢠
⠀⠀⠀⠀⠀⠀⠘⠀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠆⠀⠒⠁⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢀⠼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⡠⠔⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⠒⠀⠐⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣃⡠⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⣠⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣰⣦⣸⣿⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣷⣦⡀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣾⡄⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣷⣿⣿⢆⠘⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣿⣄⠀⠠⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣎⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣾⣿⢦⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢯⣿⣿⣿⣿⣿⡇⠙⣿⣿⣿⣿⡆⡀
⠀⠀⠀⠀⠀⠐⠛⠀⠀⠀⠀⠹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣝⢾⣿⡿⣿⣿⡿⠀⠀⢸⡿⠋⣽⣿⣶⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠉⢻⣿⣿⣿⡿⣷⣽⣿⣿⣷⣽⠻⣷⣀⡀⠀⠀⣼⣿⣿⣿⣿⡿⠀⠀⠀⠀⠄
⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣽⣿⣿⣾⣿⣿⣿⣇⣿⣷⣄⠉⠁⠐⡜⣿⠟⠉⣿⣿⣿⣦⡖⣿⠟⠛⠂
⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣏⢿⣟⢿⡟⣯⢻⣿⢻⣌⡇⠘⡀⢵⢰⡄⣴⣿⣿⣿⣿⣿⣆⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⡟⣿⡌⢿⣎⡷⣾⣘⡛⠘⠿⣷⠃⠁⢾⠀⣿⢻⣁⣿⣿⣿⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣻⣿⣿⣟⢿⢿⡇⣻⠟⡸⢃⣿⣿⣿⣿⡗⢘⡇⣇⠀⠸⣸⣿⢸⡿⡿⢻⣿⣿⣿⣷⠀⠀⠀⢀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢹⣿⣿⣿⡾⣸⡿⢋⡴⠁⠛⠙⠿⠿⠋⣀⢀⢱⠇⠂⢸⣿⢇⣾⡇⣄⢠⣿⣿⣿⣿⣄⣤⣾⠿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢿⡿⣽⢋⡴⢋⢜⡥⢠⣿⣿⣶⣶⢿⡌⡜⣠⡀⠈⢃⣼⣿⢡⣿⠹⠏⣡⣿⣿⣿⡏⣀⣤⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢿⡹⣱⡟⣵⡯⢋⣴⣿⡿⠟⢋⣤⣄⢳⠱⡉⣰⠀⣼⡏⣇⣿⡿⢰⣄⣿⠟⣿⣿⣿⣿⣿⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢯⣿⡳⣝⢞⢫⠞⠋⣁⣀⣤⣞⣛⠛⢻⡆⢣⠱⡀⠆⠸⣰⣿⣹⡇⣿⡍⢿⣦⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠝⠺⢳⠱⣎⢢⢫⡾⠿⠿⠿⠟⠛⠻⣷⡄⢻⡌⢇⢃⠈⡄⣿⢻⣿⢲⣿⢁⣿⣿⠿⢻⣿⣿⣿⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣡⣶⣷⡘⢢⣫⣤⣤⣤⣤⣶⣶⣦⠈⣿⠀⣷⠸⡜⢰⢃⣿⣿⡟⣼⡷⢸⣿⢿⠠⡾⣿⣿⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣦⣠⣾⣿⣿⣿⣿⢠⠛⠛⠛⠉⡛⠿⠛⣿⢀⣿⠆⣿⠐⣇⡎⣸⣿⣿⣿⣿⢃⣿⡿⣿⣶⣿⠛⢿⣾⣥
⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⢠⣴⣶⣾⣿⣿⣿⣄⣿⣾⣿⣶⣏⣼⣿⢱⣿⡋⢡⣿⡏⣸⣿⣇⣿⣿⣿⣾⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⡛⠋⠉⠁⣼⢛⣿⣿⣿⣿⣿⣿⢃⣾⠋⢾⣿⡿⢡⣿⠉⣹⣿⣿⢻⡟⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠾⣿⢺⣿⣼⣿⣿⣿⣿⣿⣿⣿⡿⢰⣿⠟⢁⣾⠏⢸⣿⢾⣿⣾⠇⣿⣿⣿
⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣦⣿⠞⠋⢹⣿⣿⣿⣿⣿⣿⢋⣴⣿⣿⢀⣾⣿⣅⣿⡏⢸⣿⢻⣷⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠃⢿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⢿⣿⣿⠃⣺⣿⠸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠉⢻⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⠀⠀⠐⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⠟⢀⣾⣿⣿⣴⣿⡿⢸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣷⣈⣿⣯⣿⠃⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⢃⣴⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠿⠟⠿⠛⠁⠀⠀⠀⠀⠀⠀⣀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢁⣾⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡙⠠⠀⠀⠀⠀⠀⠀⡛⡏⠁⠀⢸⣿⣿⣿⣿⣿⣿⣿⣏⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣅⠀⠀⠀⠀⠀⠀⢸⣁⡀⠀⠀⠘⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠟⠀⠀⠀⠀⠀⠀⠸⠉⠇⢀⡄⠘⠇⣸⣿⣿⣿⣿⢻⣿⣿⣿⣿⣿⣿⡿⠻⢿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠸⣒⣃⢀⠀⡐⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣷⢤⣾⣟⣻⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠉⠩⠻⢷⣿⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣆⡀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⡂⠀⣤⣶⡤⢰⡀⠀⢀⣀⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⠀⠀⠀⠀⠈⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⡶⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⡿⠟⠉⠁⠀⠀⠀⠀⠀⢠⣄⡀⠀⠀⠀⠀⠉⠻⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠙⢻⣯⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠟⠺⣦⠀⠀⢀⠈⣿⡿⣣⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠰⣄⠀⠈⠀⠀⠉⠙⠲⢤⣄⣀⣀⣀⣀⣀⢀⣀⣀⣀⣤⣴⣾⠛⠉⠀⣋⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡝⠶⣤⣤⣬⡃⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠿⠃⠶⣿⣯⡥⠀⣤⠿⢿⠟⣷
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣷⣄⠀⢠⡈⠙⠻⢶⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠈⣠⠤⣤⡏
⠀⠀⠀⠀⠀⠀⠀⢠⣿⠿⡿⠛⠻⣿⣄⣀⣀⠀⠀⠀⢀⣠⣤⣦⣀⠀⠀⠀⠰⣶⣄⣀⣤⣶⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⢸⣷⠂⠀⠀⠀⡀⠀⠀⠉⠉⠓⠛⠛⠛⠿⠟⣛⡷⠶⠶⠛⠛⠛⠻⣿⣻⡿⡛⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⣼⠉⠀⠀⠀⠈⡙⡁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠥⡍⠀⠀⠀⠀⠀⠀⠙⠄⠛⠛⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠃⠁⠇⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⢚⣹⣿⡄
⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠶⢒⣿⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠈⣻⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣭⣽⠯⠅⠀⠀⠀⠀⠀⠀⠀⠀⢒⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠘⠋⠁⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⣈⠙⠿⣷
⠀⠀⠀⠀⠀⠰⢦⣀⣠⣶⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣬⣿⣶⣶⠤
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠂⠀⠦⣤⣤⣤⣤⡤⠤⠀⠈⠳⣤⣤⣴⣤⣦⣤⡴⠿⠛⠋⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⠤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⠖⠒⠋⠉⠁⠀⠀⠀⠀⠈⠉⠙⠓⠲⠤⣤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠖⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠓⠲⠦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢯⣭⣭⣭⡇⠀⠀⠀⠀⠀⢯⣭⣭⣭⡇⠀⠀⠀⠀⠀⢯⣩⣭⣩⠇⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⡤⣤⣤⣤⣤⣤⡤⣤⡀⢀⣤⣤⣤⣤⣤⣤⣤⣤⡀⢀⣤⣤⣤⣤⣤⣤⣤⣤⡀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⡧⠤⠤⠤⠤⠤⠤⠄⡇⢸⠤⠤⠤⠤⠤⠤⠤⠄⡇⢸⠠⠤⠤⠤⠤⠤⠤⢼⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⡗⠒⠒⠒⠒⠒⠒⠒⡇⢸⠤⠤⠤⠤⠤⠤⠤⠤⡇⢸⠠⠤⠤⠤⠤⠤⠤⢼⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⡇⢸⡠⣤⣤⣤⣤⣤⣤⠄⡇⢸⢠⣤⣤⣤⣤⣤⣤⢸⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⡇⢸⣀⣄⣤⣤⣤⣠⣠⠀⡇⢸⢀⣤⣤⣤⣤⣤⣤⢸⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠧⢼⢧⢤⢤⠤⠤⢤⣤⢤⠧⠼⢤⣤⢤⣤⣤⡤⢤⡤⠧⡼⠤⣤⣤⣤⣤⣤⢤⡼⢧⠼⡤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⡀⠀⣀⢀⡀⢀⠀⠀⢀⠀⢀⠀⢀⠀⣀⠀⢀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠄⠈⠀⠀⠐⠂⠈⠀⠀⠈⠀⠀⠀⠀⠀⠁⠀⠀⠘⠁⠘

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠤⠤⠒⠒⣀⣉⠤⠬⣹⣁⡉⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠤⠤⠒⠒⣉⣉⠤⠤⠒⠒⠉⠁⠀⠀⠀⠀⠀⠈⠙⠳⠶⣬⣉⣉⣱⡀
⠀⠀⠀⢀⡀⠤⠔⠒⠉⣉⣀⠤⠔⠒⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣓⡄⠈⠑⡄
⠀⠀⡞⠁⠀⠀⣰⠭⠥⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠔⠒⠉⠁⢀⡠⢴⠃
⠀⠀⠙⡦⢄⣰⢡⠞⠉⠙⠻⠷⣦⠤⢤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠒⠋⠉⠀⢀⣀⠤⠐⠈⠁⠀⡎
⠀⠀⠀⢱⠀⠛⢤⣑⠲⢤⣀⣠⠎⡴⠚⠓⠦⠤⡤⠤⠤⠒⠊⠉⠁⠀⢀⡠⠤⠒⠊⠁⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⡆⠀⠀⠈⠑⠢⢌⣁⢠⣇⡀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎
⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠉⠚⠉⠉⠒⠒⡖⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠊
⠀⠀⠀⠀⠀⠀⠣⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⢀⣠⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⠀⠀⠀⢸⠀⠀⠀⣀⠤⠚⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⠼⠤⠒⠉

⠀⠀⠀⠀⠀⣀⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣄⣀
⠀⢀⣴⣶⠞⠭⠰⡖⠨⠝⢶⣶⣄⠀⠀⠀⠀⢰⠶⠽⣯⡀⠶⣀⣿⡧⢶⡄⠀⠀⠀⠀⠀⢀⣾⠟⢫⣽⣿⣍⠻⣷⡀
⠀⠈⠋⢸⠟⠲⢦⣤⠶⢺⢯⠉⠋⠀⠀⠀⠀⠈⠋⢁⣼⡼⣶⠇⣧⣉⠙⠀⠀⠀⠀⠀⣴⡾⠟⢰⣯⣻⣿⣽⡆⠹⢷⣦⡀
⠀⢀⢀⡾⠇⠀⠀⠀⠀⠐⠿⣆⢀⠀⠀⠀⠀⣠⢊⠉⣁⣼⣟⣦⡈⢈⠳⡄⠀⠀⠀⢼⣏⣠⣼⣆⣸⣿⣿⣇⣠⣧⣄⣹⣧
⠀⠈⣮⡄⠀⡀⠀⠀⠀⡀⠀⣼⡞⠀⠀⠀⠀⠀⡋⢰⠏⣠⣿⡀⠻⡆⢹⢀⠀⠀⠀⠸⣯⣾⣿⠋⡋⣿⣿⢙⠉⣿⣷⢿⠇
⠀⠠⢹⣵⣿⣿⣧⢰⣿⣿⣶⣽⡁⠀⠀⠀⠀⠛⠓⢾⡾⠉⡀⠉⢶⠷⠛⠛⠀⠀⠀⠀⠈⠛⠛⠻⢿⣎⣱⡿⠟⠛⠋⠁
⠀⠀⠀⠀⠟⣯⠈⠽⢿⡟⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⣶⢿⣶⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠙⠃
⠀⠀⠀⠀⠀⠸⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣷⡀
⠀⠀⠀⠀⠀⠈⢳⣶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣯⣽⠇
⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⢸
⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⢸
⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸
⠀⠀⠀⠀⠀⠀⢼⣿⢤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣀⡀⣷⢾
⠀⠀⠀⠀⠀⠀⢸⣿⢸⡿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣉⣈⣉⣅⣰⡶⡦⠀⠀⠀⠀⠀⢐⣓⣿⣧⣿⣾
⠀⠀⠀⠀⠀⠀⣼⣿⡼⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠨⢍⣩⡹⠋⠻⠶⠖⠀⠀⠀⠀⠀⠸⠇⣿⡿⢿⣿
⠀⠀⠀⠀⠀⠀⠸⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠉⠀⠸⠿
⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠶⠖⠒⠒⠒⠒⠶⠦⢤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡙⣄⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⣿⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠙⠾⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⢠⡾⢿⡿⢷⡄⠀⠀⠀⢋⣬⣭⣭⣼⣿⠀⠀⠀⢠⡾⢿⡿⢶⡄⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⣾⣶⣶⣿⠃⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⣾⣶⣾⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⢿⣿⣿⡿⠀⠀⠀⠀⠘⣿⣿⣿⣿⠃⠀⠀⠀⠀⢿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣛⣋⡅⠀⠀⠀⠀⠀⢬⣽⣫⣥⠀⠀⠀⠀⠀⢨⣛⣫⡅⠀⠀⠀⢰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⣶⣍⢫⣶⣶⢄⣠⣤⡘⣦⡙⢋⣵⢃⣤⣄⡀⢶⣶⡍⢩⣶⣶⣤⡀⡼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠻⣿⣿⣿⣷⢸⣿⡇⣿⣿⣿⣿⣬⡐⢃⣥⣿⣿⣿⣿⢸⣿⡇⢸⣿⣿⣿⢣⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢮⡛⣿⣿⢸⣿⢃⣿⣿⣿⣿⣿⣧⡌⣿⣿⣿⣿⣿⡌⣿⡇⢸⣿⣿⢣⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠎⠳⡐⢿⣯⢸⣿⢸⣿⣿⣿⣿⣿⢸⡇⣿⣿⣿⣿⣿⡇⣿⡇⣸⠟⡱⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣙⢿⣿⢸⣿⣿⣿⣿⣿⡸⠇⣼⣿⣿⣿⣿⣇⣻⢟⡡⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢬⣙⡻⠿⣿⣿⣿⣿⣾⣿⣿⡿⠿⣛⣩⠖⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠒⠶⠾⠿⠿⠶⠖⠚⠋⠁


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠠⠀⠠⠀⠀⠀⠀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐




⡿⢿⠿⠿⡿⠟⠿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣛⣻⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⢀⠔⠊⠉⠁⠀⠉⠲⣄
⠀⠀⠀⠀⢀⠔⠁⠀⠀⣀⣀⠀⠀⠀⠘⡆
⠀⠀⠀⢠⠋⠀⢀⠀⠀⠀⠀⠙⡄⠀⠀⡇
⠀⠀⢠⠇⠀⢠⠆⠀⠀⠀⠀⢀⡇⠀⢀⡇
⠀⠀⣼⠀⠀⢸⠀⠀⠀⠀⢀⡼⠁⠀⣼⣁
⠀⠀⣿⠀⠀⠘⢧⣄⣠⡴⠛⠀⢀⣼⡁⠈⠙⠢⣄⡀
⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⢀⣤⠟⠀⠙⠲⢤⣀⠀⠉⠓⠤⣀
⠀⠀⠀⠈⠳⠦⣤⡤⠤⠖⠋⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠈⠙⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢤⣀⠀⠈⠒⠤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣄⡀⠀⠁⠂⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡶⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⡀⡀⠈⠑⠢⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠌⡜⠀⠀⠀⠀⠀⢹⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⢌⠞⠠⢂⢄⠌⡱⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠎⡠⢁⢊⠎⡰⡡⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠃⢼⡱⠁


⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢻⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠆⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⢸⡇⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣼⠛⠻⣾⡇⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢿⣄⣠⣼⣧⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠉⠀⢹⣆⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡆⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢿⡄⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠘⣷⠀⠀⠹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠻⣇⢀⣀⣿⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣟⢉⣩⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠉


⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣻⣻⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣦⣄⠀⠀⠀⠀⢠⣤⣄⠀⠀⠀⠀⠀⠀⣠⣤⣄
⠀⠀⠀⠀⠘⣿⣿⣿⠃⠀⠀⠀⠀⣰⣿⣷⡀⣀⡿⣿⣟⡀⠀⠀⢀⡻⣿⡿⡀⢠⣶⣶⡄⢀⡻⣿⣿⡀
⠀⠀⠀⢰⣿⣾⣭⣷⣿⡆⠀⠀⣠⣼⣛⣻⣤⣿⣿⣿⣿⣿⠀⠀⣿⣿⣿⣿⣿⣬⣻⣟⣥⣿⣿⣿⣿⣿
⠀⠀⠀⢸⣿⣿⣿⣿⣿⡇⠀⠀⣿⣿⣿⣿⣿⡟⠿⠿⠟⠛⠀⠀⠛⠿⠿⠿⢻⣿⣿⣿⣿⡿⠿⠿⠿⠟
⠀⠀⠀⠈⠉⠛⠛⠋⠉⠀⠀⠀⠈⠉⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠋⠁

⠀⠀⠀⠀⠀⢠⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⡦⠀⠀⠀⠀⠀⠀⠀⣴⣦⠀⠀⠀⣴⣦⡀⠀⠀⣴⣦⡀
⠀⠀⠀⠀⢠⣾⣿⣷⡄⠀⠀⠀⠀⠀⢀⣴⣿⣿⣦⡀⠀⠀⠀⠀⣤⣿⣿⣤⣀⣤⣿⣿⣤⣀⣠⣿⣿⣤
⠀⠀⠀⠀⠘⢻⣿⡟⠁⠀⠀⠀⠀⣀⣶⣿⣆⣰⣿⣷⣀⠀⠀⠀⠿⠿⡿⣿⣿⣿⡿⡿⣿⣿⣿⡿⠿⠿
⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⢠⣿⣧⢉⣽⣿⡍⣽⣿⡄⠀⠀⠀⠀⢸⣿⣿⣿⡇⢰⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠈⠙⠉⠀⠉⠉⠁⠉⠋⠁⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠉⠙⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣄⣀⣀⣀⣀⣀⣠⣀⣀⣀⣄⡀
⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣦⣀
⠀⠀⠀⠀⠀⢰⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠈⠙⢿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⠀⠀⠀⣿⣿⡇⠀⠀⠀⠙⠿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠈⠻⣿⣿⣷⣄⡀
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⢿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠆⠀⠀⠀⠘⢿⣿⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣽⣿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠙⠛⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣤⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣦⡄⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠃⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⡀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠃⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿
⠀⠀⠀⠀⠀⠀⢻⣿⣷⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣤⣴⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠛⠁


⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣛⣟⠛⣛⣛⣛⣙⣛⣻⣛⡛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⣿⣿⣟⣿⣿⣿⣿⣟⣛⣿⣛⣿⣟⣛⣛⣛⣛⣻

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠚⣉⣉⣭⣍⣁⡒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⣡⡴⠛⠉⠁⠀⠈⠉⠙⠷⣝⢆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣯⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣼⠀⣀⡠⠤⢄⡀⠀⠀⠀⠀⠀⠀⢸⣇⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠸⣿⣏⣁⣤⣤⣀⠙⠶⣾⠛⠛⠛⠛⠛⠛⠛⠛⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⢀⣤⠿⣿⢯⡀⠀⢙⣧⡀⠈⠳⣶⣲⠖⢲⡖⢦⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠸⣧⣀⣘⣷⣝⡲⠿⣿⠇⠀⠀⣼⣁⡴⣋⡤⠞⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠈⠉⠉⠉⠉⠉⠋⠁⠀⠀⢠⣿⡿⠟⠉⠀⠀⠀⠀⠀⠀⢻⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢰⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⢠⠎⠁⣰⠳⡄⠀⠀⢀⣤⠞⠁⠀⠀⠀⠀⡆⠀⢸⡀⠀⢀⣤⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⡾⠀⢠⡇⠀⠀⠀⣰⠏⠹⣄⠀⠀⢀⡀⠀⢳⡀⠀⢻⡀⠀⢻⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⢸⠃⠀⡾⠀⠀⣾⠛⠁⠀⠀⠈⠓⠚⠉⠉⠛⢦⢳⡀⠀⢻⡄⢠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢇⡏⠀⢰⠇⢀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⢳⡀⠀⢻⡄⠻⢶⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⣸⠁⢀⡟⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⢳⡀⠀⢻⡄⠿⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢡⡏⠀⣼⢁⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⢱⡄⠀⢳⡄⣼⣃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⣼⠀⢠⡏⣠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⢻⡄⠀⢻⡄⢹⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢰⠇⠀⡾⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⢻⡄⠀⢻⡼⢧⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⡾⠀⣸⠇⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⢻⡄⠀⢻⡄⠈⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⢸⠃⢀⡟⠀⣹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠹⣆⠀⢻⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⡟⠀⣼⢁⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣿⣆⣠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣧⣴⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⣿⣿⠟⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠈
⠀⢀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄
⠈⠁⠀⠀⠀⠀⠰⠶⠤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡯⠅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠙⣽⠀⡰⡦⣤⣀⣀⠈⠀⠐⠤⠤⡥⣀⠀⣤⡄⠀⠀⠀⠀⠀⡯
⢀⣠⣄⢄⣀⡀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠉⠉⠙⠗⠰⣶⣤⣀⣀⡀⠋⠉⠑⠐⠒⠀⠰⠯⡀
⠀⠀⠁⠀⠘⠃⠻⠶⢤⢤⣄⣄⡀⢸⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠈⠙⣷⡤⠶⠤⠤⣠⡄⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢳⡆⣁⢄⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠘⠑⠢⠤⠤⡀⢀⡀⠀⠀⠀⠀⠀⠀⠈⣴
⠀⡤⣄⣀⣠⠀⣀⠀⠀⠀⠀⠀⠀⢸⡆⠁⠀⠈⠀⠉⠛⠇⣴⣆⡄⣀⣀⠀⡇⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣵⠋⠈⠉⠑⠐⠗⠠⠷⠂
⠀⠀⠀⠈⠉⠀⠛⠲⠦⠀⡀⡀⠀⠸⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⣷⣀⠢⠄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰
⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢺⠀⠤⠦⣴⡦⡤⣀⠀⡀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠙⠃⠿⠦⠤⣄⣀⣀⣀⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡅⠀⠀⠀⠀⠀⠉⠘⠻⠗⠦⣄⡤⡠⠗⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⡏⠐⠒⠐⠶⠤⠆⣶⢀⣀⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⠃⠤⠤⠤⡀⡄⠀⣀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⠉⠚⠛⠲
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠁⠐⠿⠷⠒⠶⠶⢖⠚⠃⠦⢤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢰
⠀⠀⠒⠒⠀⢀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠲⠃⠀⠀⠀⠀⠉⠉⠓⠒⠲⠤⠤⢄⣀⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠘⠗⠦⢰⡄⢠⣀⡀⠀⠀⠀⠀⢿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠉⠙⠢⠖⢖⡲⢯⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣩
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠒⠒⠢⢤⣀⡀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠁⠀⠠⠤⠤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢸⡏⢉⣉⣉⣉⣉⣉⣉⡉⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⢰⡶⠶⠶⠶⠶⠶⠶⢶⠘⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⢻⠘⣧⠀⣉⣁⣠⣤⣤⣤⡄⢻⡄⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡍⣧⠸⣿⠿⠿⠿⠿⠛⠛⢻⡄⢿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⢸⡆⢻⡄⢉⣀⣀⣤⣤⣤⠤⠌⢷⡀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡇⢻⡄⢻⣿⠿⠿⠟⠛⢛⣛⣳⡈⢿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⢷⡈⢿⡄⠉⣁⣠⣤⡤⠶⠶⠊⠻⣄⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡘⣿⡌⢿⣾⠿⠿⠛⣛⣋⣩⣷⣌⠻⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠈⢷⡀⠻⣆⠉⢀⣠⣤⠶⠖⢛⣃⣩⣷⠦⠀⠀⠀⢸⣿⣿⣿⣿⣷⡘⣿⣄⠻⣾⡿⠟⢛⣋⣩⣥⠿⠗⢈⣛⣿⣿⣿
⠀⠀⠀⠀⠀⠈⢳⣄⠙⢷⣤⣤⠶⠾⠛⣋⣩⣥⠤⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣥⡌⢹⣧⣈⠛⢛⣋⣭⣤⡶⠾⢛⣛⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⣠⣤⠶⠞⠛⠉⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣦⡙⠿⠟⢛⣋⣭⣴⣶⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣠⣤⠤⠤⠶⠶⠖⠒⠛⠛⠛⠉⢉⣉⣉⣛⣲⣦⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⣠⣶⡒⠛⠛⠉⠉⠉⠉⠀⠀⣀⣀⣀⣠⣤⣤⠤⠶⠖⠛⠋⠉⠁⠀⠀⠀⠉⠛⠻⢯⣝⠳⠶⣤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠉⡛⠶⢤⣄⡀⠰⢾⣋⡉⠉⠁⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⠤⠶⠖⠚⠛⠉⠉⣀⣀⠀⠈⠉⠛⠲⠦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⡟⠓⠶⣬⣉⠓⠶⣬⣉⠓⠶⢤⣤⡤⠴⠶⠚⠛⠉⠁⠀⢀⣀⣠⡤⠶⠖⠚⠋⠉⠁⣀⣠⣤⠄⠀⠀⠀⠉⠙⠳⢦⣄⡀
⠀⠀⠀⠀⠀⠀⣀⣿⣄⡀⠧⣄⣀⠀⠉⠙⠲⢦⣌⡙⠓⠶⢤⣄⡀⠀⠀⠀⠀⠀⠉⠉⠁⠀⣀⣠⡤⠶⠖⠛⠉⠉⠀⠀⠀⠀⠀⢀⣀⣤⠤⣶⡞⠋
⠀⠀⠀⠀⢰⡟⠷⠦⣬⣽⣳⣦⣍⡛⠲⢤⣄⡀⠀⠉⠛⠶⢤⣌⡙⠓⠶⣤⣀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⣀⣠⡤⠶⢖⣚⣻⣭⣷⣶⣿⣿⣅⡀
⠀⠀⠀⠀⢸⠇⠀⢰⠶⢤⣬⣉⣙⠛⠷⠶⣬⣙⠓⠶⣤⣀⠀⠈⠉⢻⠆⠀⠉⠛⠶⣤⣄⣀⣠⣤⣴⣖⠛⢯⣭⡴⣾⣻⣵⣾⣿⣿⠿⠛⣋⣩⠴⠛⠁
⠀⠀⠀⠀⢸⣀⠀⢸⣄⣀⠀⠈⠉⠙⠓⠶⢤⣉⣙⠳⠦⣍⡛⠶⢤⣼⠀⠀⢰⠖⢦⡀⢸⣟⣊⠩⣤⣲⣾⣷⣾⣿⡿⠿⢛⣋⣥⣴⣾⡿⠟⢓⣶⠄
⠀⠀⠀⠀⠀⠉⢹⡶⢦⣍⣙⠓⠶⢤⣄⣀⠀⠀⠉⠉⠛⠚⠿⢷⣦⣄⡀⠀⠹⣤⡼⠃⠈⣿⣲⣿⣷⠿⠟⠛⣉⣠⣴⣾⣿⣿⠿⢛⣩⠴⠚⠉⣉⡶
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣬⣍⡓⠶⣤⣉⣙⠓⠦⣤⣄⡀⠀⠀⠀⢸⡋⠛⠶⣤⣀⡀⠠⡟⢉⣁⣠⣴⣶⢿⣿⣿⠿⢛⣩⠴⠚⢉⣀⣤⢶⡏⠁
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣿⠈⠙⠛⠶⢬⣍⡛⠷⢶⣬⣍⣛⠳⠶⢼⠇⠀⢰⡏⢹⡏⠛⣿⣛⡿⢟⣯⠿⢛⣩⡴⠞⢋⣠⣴⣞⡯⠗⣊⣽⣷
⠀⠀⠀⠀⠀⠀⢸⡗⠶⣤⣙⠳⠦⣄⣀⠀⠈⠙⠓⠶⣬⣍⡛⠿⢷⣶⣦⣤⣌⡓⠚⠁⠀⣿⠾⢛⣩⡴⠞⣋⣠⣴⡾⠟⣛⣥⣴⣾⣿⣿⠿⠟⣛⡶⠄
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣉⡙⠶⢤⣉⡛⠲⢦⣄⡀⠀⠈⠉⠛⠶⢤⠉⠙⠻⠯⣽⣓⠲⠷⣚⣫⣥⣶⢿⣛⠭⣔⣾⣿⣿⣿⠿⠛⣉⡤⢶⡋⠁
⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣿⠉⠓⠶⣬⣉⠛⠶⣬⣙⡓⠦⣤⣀⠀⢸⠀⠀⣠⠶⣄⠈⢹⡿⣝⣫⢗⣊⣥⣶⣿⠿⠟⢋⣡⠴⣞⣫⣵⣾⣿⣇
⠀⠀⠀⠀⠀⠀⠘⠧⣄⡀⠙⠶⣤⣀⠀⠉⠙⠳⢦⣌⣙⠳⠦⣍⡙⠛⠀⠀⣿⡀⣿⠀⢸⡿⣽⣾⡿⠟⠛⣉⣤⣴⣟⣹⣶⣿⡿⣟⣿⣿⡿⠟⣙⡶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⡶⢤⣉⠙⠲⢤⣀⡀⠀⠉⠛⠲⢤⣍⡛⠲⢤⣈⡙⠁⠀⣽⠛⢉⣡⡴⣖⣿⣯⣿⢿⣻⣯⣵⣿⡿⠛⢋⣡⡴⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⢈⣿⣷⣦⣌⡙⠓⠦⣄⡀⠀⠀⢹⠀⠀⣈⣉⡓⠲⣾⣶⣿⣷⣿⢿⣻⣽⣲⣿⠿⠛⢉⣀⡴⠞⠋⠉⠛⠦⣄⣀
⠀⠀⠀⠀⠀⢀⣤⣶⣚⠉⢹⣄⠀⠸⣇⠀⠉⠛⢿⣟⡶⣤⣉⠛⠶⢾⠀⢰⡇⠈⣷⠀⣿⣟⣫⣵⣾⣿⠟⠛⢉⣀⡤⠖⠋⠁⠀⠀⠀⠀⢀⣀⣠⡭⠿⠂
⠀⠀⠀⠀⠀⢸⡇⠈⠉⣙⣳⣾⣿⣶⣬⣛⠶⣤⣀⠈⠙⠻⠿⣿⣷⣶⣤⣄⡙⠛⠁⠀⣿⡷⠿⠋⢉⣠⡴⠞⠋⠁⠀⠀⣀⣠⣤⣴⣶⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠈⡇⠀⠀⡏⠉⠉⠛⠳⠮⣭⣙⡲⣭⣓⢦⣄⡀⠀⠉⠛⢿⠟⠿⣷⡶⢤⣿⡤⠶⠛⠉⢁⣀⣤⣴⣶⣾⣿⣿⣿⣿⣿⣿⣿⡿⠟⣉⡿⠖
⠀⠀⠀⠀⠀⠀⣧⣀⠀⠷⣤⣀⡀⠀⠀⠀⠈⠉⠛⠛⠷⢮⣽⣳⣦⣄⣸⠀⢀⣤⣝⠳⢦⣤⣴⣶⣿⣿⣿⣿⣿⣿⠿⣟⣻⡭⠟⣛⣡⠴⠒⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⠦⣬⣙⠓⠦⣤⣀⡀⠀⠀⠀⠀⠀⠉⠛⡾⢭⣀⠸⣇⣿⠀⢸⣿⢿⡿⢻⣯⣿⠿⠷⣚⣋⡭⠶⠚⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⠦⣬⣉⡛⠶⢤⣄⡀⠀⠀⡇⠀⡽⠳⣿⣅⡀⢸⡿⠖⢛⣉⣥⠴⠞⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠶⢮⣽⣛⡶⠃⠀⠻⣴⠇⠈⣟⠻⢟⣻⠟⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠓⠲⠦⣤⣀⣿⡴⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉

⠀⠀⠀⠀⠀⠀⡶⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣴⣦⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⠀⢠⡀⢀⡄⠀⣄
⠀⠀⠀⠀⠀⠺⠿⠇⠀⠀⠀⠀⠀⠀⢠⣼⢱⣿⣿⡎⣧⡀⠀⠀⠀⠀⠀⠀⡆⠚⠉⠉⠀⠀⠀⠀⠀⢀⣮⣦⣴⣷⣤⣽⡄
⠀⠀⠀⣀⠀⠀⣃⠀⠀⣀⠀⠀⠀⠀⠀⢹⣆⢙⠋⣰⡏⠀⠀⠀⠀⠀⠀⠲⠶⢆⢀⠀⠀⠀⠀⠀⠀⡼⢤⠄⢠⡄⠀⣤⢹
⠀⠀⣀⣋⡀⣀⣛⡀⢀⣛⡀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⣁⣻⣀⠀⠀⠀⠀⠀⠿⠿⠷⠾⠷⠶⠿⠾⠄
⠀⠀⠉⠉⠁⠉⠉⠁⠈⠉⠁⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉

⠀⠀⠀⢾⡆⠰⣿⠂⢼⡷⠀⠀⠀⠀⠀⠸⡿⠀⠀⠐⠘⠃⠀⠀⠀⠀⠀⠀⢀⣛⡀⠀⠀⠀⠀⠀⠀⠀⠀⣖⠀⠀⣰⡀
⠀⠀⣴⣶⣶⣾⣶⣷⣶⣶⡆⠀⠀⠀⢰⣾⣾⣶⠀⣀⢀⡀⠀⠀⠀⠀⠀⠀⠻⣿⠟⠀⠀⠀⠀⠀⠀⢀⠀⠀⢠⡔⠁⠀⣀
⠀⠀⠘⣿⡟⢻⣿⡟⣿⣿⠃⠀⠀⠀⢘⣿⣿⠛⠀⠉⠈⠁⠀⠀⠀⠀⢠⣶⠄⣿⠁⣶⡄⠀⠀⠀⠀⠚⠂⠀⠶⠷⠀⠀⠛
⠀⠀⠀⠿⠇⢸⢿⡇⠿⠿⠀⠀⠀⠀⠈⢻⢿⠀⠀⠀⢠⡄⠀⠀⠀⠀⠀⠀⠰⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢸⡄

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠘⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠆⠀⠀⠀⠀⠀⠀⠀⠀⢾⠟⠋⠙⢺⡆⠀⠀⠀⠀⠀⢀⡀⠀⢴⠀⣠⣧⡀
⠀⠀⣠⣍⠉⢉⣭⡉⠉⣥⡄⠀⠀⠀⠀⢀⠀⢙⡋⠀⠀⠀⠀⠀⠀⠀⠸⣿⣃⣸⣃⣺⣿⠆⠀⠀⠀⠀⣼⣧⠸⣿⡇⢹⡿⠁
⠀⠀⠉⡅⠀⠈⡍⠀⠀⠩⠁⠀⠀⠀⠀⡄⢀⢠⡄⢀⢠⡄⠀⠀⠀⠀⠘⣿⡿⣿⡿⣿⡿⠀⠀⠀⠀⠀⢹⡏⢀⠿⠄⠘⠙⠂
⠀⠀⠲⠖⠀⠰⠶⠂⠀⠶⠆⠀⠀⠀⠐⠖⠀⠒⠖⠀⠒⠓⠀⠀⠀⠀⠀⠸⠇⣿⡇⠿⠇⠀⠀⠀⠀⠀⠭⠭⠸⠤⠄⠠⠠⠇

⠀⠀⠀⠀⣀⣤⠤⣤⣀⠀⠀⠀⠀⠀⢀⣀⣀⡀⣀⣀⣀⡀⠀⠀⠀⠀⠀⣠⡀⣤⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⢠⡞⠁⠀⠀⠀⠈⢳⡄⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢠⣿⣤⣾⣤⣿⡄⠀⠀⠀⠀⠀⠀⠀⠸⡟
⠀⠀⣿⢸⡷⢰⣿⡆⢾⡇⣷⠀⠀⠀⢸⣿⣿⣗⣻⣿⣿⡇⠀⠀⠀⠀⠈⣿⣯⣭⣭⣿⠁⠀⠀⠀⠀⠀⠀⣼⡿⠿⣷
⠀⠀⠹⣶⣶⣦⣭⣴⣶⣶⠇⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢩⡿⠿⢿⡍⠀⠀⠀⠀⠀⢘⣿⣿⣾⣷⣿⣾⡇
⠀⠀⠀⠉⠻⠿⠿⠿⠟⠁⠀⠀⠀⠀⠘⠛⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⠀⠨⠿⠿⠿⠇⠀⠀⠀⠀⠀⠛⠛⠓⠛⠛⠛⠛⠛⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⣿⣿⠛⢿⠛⡟⣿⡟⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠒⠂⠉⣉⣉⠉⠑⠲⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⢁⡴⠚⠋⠉⠉⠉⠉⠙⠲⢄⠘⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⢴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡂⢸⡀⠀⠀⠀⠀⠀⠀⠀⡠⠒⣉⣉⣉⣉⠙⠒⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⡠⢧⠘⣷⣨⣍⣁⣒⠻⢭⠩⠭⢛⠲⣶⣶⣄⠻⣆⠀⠈⢦⡀
⠀⠀⠀⠀⠀⠀⡴⣪⡶⠛⣧⡈⣷⡆⠀⠉⠻⡆⢻⣶⢄⠑⢌⢿⣾⠇⠙⡆⠀⠨⣳
⠀⠀⠀⠀⠀⢂⠼⠉⠀⠀⠈⠉⠡⠤⠀⠐⠀⡄⣼⡯⡀⠀⠀⠈⢫⠀⠈⠁⠀⠠⢸⡄
⠀⠀⠀⠀⢸⠸⣅⠀⠀⠀⣀⣈⣐⣈⠏⢀⠜⣰⣟⠥⡂⠄⠀⡆⣿⡴⠃⠀⠐⠀⠀⢱⣄
⠀⠀⠀⠀⠈⡆⠀⠉⢁⣲⡬⢵⣂⡠⢐⡡⣾⠞⡣⠑⠂⢀⡰⣱⠁⠐⠀⠀⠄⡠⣠⡳⢦⣍⡒⠤⡀
⠀⠀⠀⢠⡊⢀⣾⢣⢶⢌⣤⣴⣶⣾⢷⣿⣫⠵⠬⠒⠊⢩⡔⣇⠂⣁⣁⣁⣪⣜⠉⠛⠶⡬⣛⠷⣮⣑⠦⣀
⠀⠀⠀⢈⢏⢾⣮⢧⢣⣿⠃⠀⠈⠻⠿⣶⣖⣦⢶⡜⡿⡔⣱⡸⠛⠛⠋⠉⠉⠙⠳⢶⢗⡮⣙⣷⣦⣍⡛⢶⣭⣒⠤⡀
⠀⠀⠀⢃⣾⣿⢣⢣⣿⠃⠀⠀⠀⠀⠀⠀⠀⠹⡎⢷⠐⡹⡽⣷⢃⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠉⣗⠉⣛⢷⣮⣙⠳⣮⣕⡢⣄
⠀⠀⢰⣿⣾⢣⢣⡻⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣷⠱⢱⡹⣟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠚⠛⠉⠿⡻⣦⣿⣿⣗⣷
⠀⣔⣽⢯⢣⣳⡷⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⣷⣧⢻⡸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠉⠛⠋
⡴⣿⢯⡷⣱⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣯⢿⡆⢷⡱⡀
⢻⣳⡿⣽⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣎⣿⡘⣧⣧
⠈⠛⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⡷⠹⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠿⠁
⠀⣀⡀⠀⠀⡀⢀⠀⡀⢀⠄⡀⠀⢀⠠⠀⢄⠀⡢⠐⠖⠠⠀⠔⠠⠂⢄⠠⢀⢄⠠⡀⢄⠄⡠⡀⠔⡠⢀⢄⡠⣀⠄⡀⡀⢀⠀⡀⡀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⣂⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢨⠀⠀⠈⠉⠉⠉⠀⠀⠒⠂⠠⠤⠠⣄⢀⡎⠀⠉⠑⠂⠤⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠠⠖⣒⣒⠂⠀⢠⣤⠀⢀⣀⢠⢻⠀⠀⠀⠀⠀⠀⠀⠈⠑⢒⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠧⠭⢴⡄⠀⠀⣈⠭⠭⠅⠀⢸⠀⠢⣮⣂⢄⠔⡀⡀⠀⣠⣁
⠀⢃⢀⢖⠂⠤⢀⣀⠀⠀⠀⠀⢀⠌⠀⠬⠗⣒⠆⠀⠀⢀⣀⢈⡉⠁⢀⠆⠀⠀⠀⠈⠙⠪⢮⣔⠀⡗⠾⠋⠲⢤⡀
⠀⠀⠀⠈⠳⢕⡔⡠⡈⢉⠐⠒⠣⠤⢤⠿⠕⠂⠀⢄⣤⣭⢐⡂⠀⢀⢎⠄⠔⠀⠀⠀⠀⠀⠀⡨⠟⡳⣬⣋⣛⡵⡬⠷⢄⡀
⠀⠀⠀⠀⠀⠀⠉⠛⠳⠥⣮⣊⣀⢔⠔⠵⢄⡠⠬⠽⡄⠈⢀⡠⠔⠁⠀⠈⠀⠀⠀⠀⠀⠀⠈⠓⠤⣀⠀⠑⠡⡪⢂⢔⠥⡳
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣉⣉⠘⠛⠚⠛⠓⠈⠉⠁⠀⠀⢀⠔⠠⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠉⠢⢄⡀⠁⠑⡪⠣⢂
⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠋⢉⠠⠦⡼⠟⠛⠓⠒⢲⠤⠤⠤⣐⣊⣡⣔⡷⠒⠀⢈⡉⠒⠤⠤⣀⠀⠀⠀⠀⠀⠈⠓⠉⠀⠀⠁
⠀⠀⠀⠀⠀⠀⡘⠂⠤⠄⣀⠀⠈⠀⠀⡀⠄⣤⠍⡛⠍⠉⣂⣀⣉⣉⠉⠀⣠⠤⣺⢟⠻⠒⠀⢀⠏⡐⡰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠠⢀⠈⠁⠀⢀⡤⠊⠉⠀⠀⢀⣀⣀⠉⠉⠒⠒⠤⠤⠤⠒⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢠⡄⣀⠀⠀⠈⠑⠢⠊⠀⠀⠀⢀⡠⠊⣠⡤⣍⠉⠐⠒⠤⠤⣎⡉⣩⡩⠁⢒⠀⠄⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠂⠱⣶⠩⠲⢤⢀⠀⠀⣀⡠⠔⣉⣐⠾⠖⠂⠀⣀⡛⠍⠒⠂⢀⣽⣀⡀⠀⠒⠊⠉⣠⡤⠖⠗⡦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢥⣡⢢⠈⠝⡲⣖⠒⣢⠄⢀⡰⠤⢍⠑⠂⠀⢀⡤⣛⠭⠁⡤⣀⠀⢀⣾⣥⣀⡑⡀⡐⣸⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠺⠾⣜⡜⡻⢤⣚⣁⠊⠉⣀⣠⣤⠶⢛⠣⠁⠠⢼⡛⠀⢀⠎⠀⠐⠋⠉⢙⡒⠟⠒⠤⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠂⠒⡒⠦⣀⠈⠉⠓⠚⠚⠛⠛⠛⠭⢍⣋⡀⠀⠊⠍⠒⠂⡠⠋⠀⢀⠃⣘⡚⠉⠀⢀⢫⡅⠂⢈⡷⣄⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠊⡀⢤⡒⠬⡐⠬⠒⠀⣉⣲⣤⣀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠒⠦⠤⢊⣀⠀⠀⢸⢀⠒⠒⡄⢀⣐⠊⠀⠀⡿⣴⣩⣧⢱⠸
⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠀⠒⢅⣈⠀⢀⠠⢄⡙⠲⣤⡤⠔⣛⣲⣤⣀⡀⠀⠀⠀⢯⠙⠒⠂⠤⠥⣀⣠⡃⠢⠼⠴⠁⢔⣒⠫⠄⠀⠇⠀⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠢⣄⠀⠀⠀⠂⠭⠒⠌⢁⠴⠚⠛⠷⣔⡈⠈⡝⢦⡀⠀⠈⢷⡡⢂⢄⠀⡀⡀⠈⠉⢳⠀⢈⣁⠂⠉⠀⠰
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢤⣀⠀⠀⡔⠁⠀⠀⠀⠀⠈⠙⠻⢴⣄⡇⠀⠀⠀⠉⠓⠧⢎⣔⡱⢡⠊⡸⣦⠥⠂⠉⠀⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠢⠂⠀⠀⠀⠀⠀⠀⠉⠙⠛⠚⠾⠷⠦⠔⡪⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⢀⠀⡀⠀⠀⡀⢀⡀⡀⣀⠄⡠⠄⡀⠀⠀⠀⠀⡀⢀⠀⡀⠀⠀⢀⠀⡀⢀⠄⡀⢀⠀⠀⠀⠐⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠈⠉⠑⠈⠒⠕⠪⠔⠝⠩⠐⠕⠨⠊⠔⠊⠔⡩⠪⠔⠀⠠⠪⠎⠥⠊⠔⠡⠎⠔⠡⠚⠵⠨⠒⠅⡪⢊⠔⡠⡢⢀⠔⠔⡠⠠⠤

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠙⠲⢄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠈⠙⠲⢄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡱
⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠚⡗⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁
⠀⠀⣀⡤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠒⠉⠀⠀⠀⡇⠀⠀⠉⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁
⢶⡉⠀⢦⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠉⠒⠦⣄⠀⠀⠀⠀⠀⠀⠀⡰⠁
⠀⠑⢄⠈⢆⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣄⠀⠀⡰⠁
⠀⠀⠀⠑⢌⢆⠀⠀⠀⠈⠑⠢⢤⡒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡩⠖⠓⠂⠤⠤⠄⣀⣀
⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠊⠁⠀⠀⠀⠀⠀⠀⣀⡤⠖
⠀⠀⠀⠀⠀⠀⢸⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠈⠑⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢀⡠⠔⠊⠁⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠁
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠈⠑⠲⢄⡀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢀⡠⠔⠊⠁⠀⠀⠀⠀⠀⠀⣀⡤⠖⢻⠁
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠹⡄⠀⠀⠀⠀⠀⢀⡠⠗⠊⠁⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠁⠀⠀⢸
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⣹⡄⢀⡠⠔⠊⠁⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠁⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢹⠛⠒⠒⠲⠤⠤⠤⣀⡤⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠼
⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠦⢄⡀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣀⠤⠒⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠢⣄⡀⢸⠀⣀⠤⠒⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⢿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⣀⣙⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣄⡀⠀⠀⠈⠉⠉⠉⠉⢹⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣿⣦⡀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠈⠻⣿⣦⡀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⠀⠀⠀⠘⠛⠛⠛⠛⢻⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⣿⣷⣄⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠘⠻⣷⣄⠀⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⠀⠀⠸⠷⠶⠶⠾⢿⣷⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⣀⣠⣾⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠀⠀⢸⣿⠀⠀⠀⢸⣿⠀⠙⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡶⡶⣶⠀⠀⢸⣿⠀⠀⢀⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠺⠿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢒⠲⢂⠀⠙⠛⠒⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⣤⣦⣅⣀⣀⣀⡶⠀⠀⠄⠀⠔⠀⠁⠑⡄⠝⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠈⠀⢀⡗⢏⣈⣟⣋⠉⣷⠇⠀⠘⠾⠶⠶⠬⡄⢀⠀⠀⠉⠐⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⡈⣼⢹⠉⠈⢆⠀⠀⠀⠀⠀⠀⢉⠔⢰⣦⣤⣄⣀⣄⣀⡀⠀⠠⡤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⢠⠁⠀⢀⠉⠙⠈⠀⠀⡆⠀⠀⠀⠀⠀⠀⠑⠶⠻⢿⠿⠿⠃⠂⡀⠀⠀⠔⠁⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠤⠀⠐⠲⠂⡀⠀⠀⢸⡞⡿⢿⣿⣦⣀⠀⠀⡇⠀⠀⢀⠤⢄⠐⠀⠀⠀⠀⠀⠀⠄⠀⠀⡀⠄⣂⡴⠁
⠀⠀⠀⠀⠀⠀⡠⠀⠉⠉⠀⠀⠀⠀⠀⠀⣀⡀⠀⠁⠀⡞⣿⢶⢾⣿⣿⣿⢹⣾⠀⠀⠀⠈⣇⠀⠀⠀⠀⢀⣠⡀⠀⠁⠀⠀⠐⠚⠋⠑⢆
⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠐⠃⠳⠶⠾⢿⣿⣿⡿⢟⠉⣁⡂⠤⠵⠐⠒⠂⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀
⠀⠀⠠⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⢹⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠐⣤
⠀⠀⠀⠀⠀⠁⠀⠢⠤⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⠄⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠂⠀⠀⠀⠀⠀⠀⠃⠡⠀⠒⢀⠉⠤⠀⠒⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠀⠤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠄⠐⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⡀⠀⠀⡀⠠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁


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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣄⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠉⠀⠀⠀⠉⠛⢶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡿⠶⠶⠶⠶⠆⠀⠀⠀⠀⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢋⣥⠶⠚⢛⣡⠶⠞⣛⣉⣉⣛⡛⠶⣾⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⣴⠋⠁⠀⣴⠟⣡⠾⠛⠉⢉⣩⣭⣝⣷⣯⡙⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⣼⠃⠀⠀⣼⢃⡾⠁⠀⠀⠀⣾⣁⣴⠟⣷⠈⢻⡌⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡃⣿⠀⠀⢸⡇⣼⠁⠀⠀⠀⠀⠻⣥⣤⣴⠏⠀⠀⣿⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢻⡀⠀⢸⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢀⡗
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢿⣌⢷⣄⠘⣧⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⣸⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⢁⣴⢟⣦⣙⠳⠘⣧⡙⢧⣀⠀⠀⠀⠀⠀⠀⢀⣴⠏⣴⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⢁⣴⢟⣵⠟⢁⣽⠗⠂⣼⠻⣦⣍⡛⠶⠶⠶⠶⠞⣋⣴⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⢁⣴⢟⣵⠟⠁⠀⡟⠁⠀⣼⠃⢠⡟⣽⠛⢻⡖⠒⠛⠛⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⢁⣴⢟⣴⠟⠁⢰⡟⠛⠃⠀⣰⠏⢠⡟⣼⠃⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡴⢋⣵⠟⡁⠀⣾⠛⠃⠀⠀⣰⠏⢠⡟⣸⠃⣀⣤⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣴⠟⠁⠀⣿⠙⠉⠀⠀⠀⣰⠏⢠⡟⣸⠇⠀⣹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠋⠀⠀⠀⠀⢰⡟⢀⡟⣰⠏⠀⢸⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⡾⣱⠏⠐⣿⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣏⣤⡴⠾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉




⣿⢿⠿⡿⠿⠟⠿⡿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣻⣛⣛⣻⣿⣛⣿⣿⣟⣿⣿⣿⣿

⠀⠀⠀⠀⢠⣾⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣷
⠀⠀⠀⠀⣤⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣦
⠀⠀⠀⠐⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣠⣤⣤⣬⣽⣯⣭⣤⣤⣤
⠀⡤⠤⠤⣤⠼⠤⣤⠤⠤⣄⠀⠀⠀⠀⠀⠀⢠⠤⠤⠤⠤⠼⠦⠤⠤⠤⠤⡄⠀⠀⠀⠀⠀⠉⠲⠂⠀⠶⠀⠀⠶⠀⠀⠶
⢠⣤⠀⢀⣤⠀⢀⣤⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⢾⣷⠀⣾⡆⢰⣷⠀⣾⡆⠀⠀⠀⠀⠀⠀⢸⣿⡿⢸⣿⡇⢸⣿⡇⢸⣿
⣼⣿⡆⣴⣿⡆⢴⣿⡆⢰⣿⡦⠀⠀⠀⠀⠀⢰⣿⣿⡆⣿⣷⢸⣿⡦⣿⣷⡄⠀⠀⠀⠀⠀⠀⣿⡇⠀⣿⠃⠈⣿⠁⠈⣿


⠀⠀⠀⠀⠀⣀⡀⠀⠀⢀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡄⢠⡄⢠
⠀⣶⡄⠀⠀⡇⢀⣤⡀⣼⣿⣄⠀⠀⠀⠀⠀⠀⣶⡆⠀⠀⢰⡦⢀⡞⠠⣿⡦⠀⠀⠀⠀⠀⠀⣶⡆⠀⠀⠀⣶⣶⢰⣶⢰
⣤⣬⣤⡄⠀⡇⣠⣿⣅⢉⣍⠁⠀⠀⠀⠀⠀⣤⣤⣴⡄⠀⠿⠿⠆⠧⠀⣾⡆⠀⠀⠀⠀⠀⣴⣶⣶⡄⢸⠁⢻⡟⢼⡏⣾
⣿⣿⣿⠇⠲⡇⠉⣉⠉⣨⣿⡄⠀⠀⠀⠀⠀⢿⣿⣿⠇⠂⠐⠅⠀⠀⠈⣻⡋⠀⠀⠀⠀⠀⢻⣿⣿⠇⢼⠀⢨⡅⢨⡁⢩
⢸⣿⡏⠀⠀⡇⢨⣿⣅⢉⣉⠉⠀⠀⠀⠀⠀⠘⣿⡿⠀⠀⢰⡦⢀⡞⠠⣿⡧⠀⠀⠀⠀⠀⠈⣿⡿⠀⢸⠀⣶⣶⢰⣶⢰
⠀⠻⠃⠀⠀⡇⠙⠛⠋⣨⣿⡄⠀⠀⠀⠀⠀⠀⠛⠃⠀⠀⠿⠿⠆⢧⠀⣾⡆⠀⠀⠀⠀⠀⠀⠛⠃⠀⠈⠁⢻⡟⢼⡏⣾
⠀⠀⠀⠀⠀⠉⠁⠀⠀⠙⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠘⠁⠙


⠀⠀⠀⠀⢠⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣷
⠀⠀⠀⠀⣠⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡄⡇⠀⢴⡦⠀⢸⢠⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣆
⠀⠀⠀⠀⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣦⠀⣇⢰⣶⣶⡆⣸⠀⣴⡄⠀⠀⠀⠀⠀⠀⠀⢴⡆⠈⢙⡟⠋⢰⣶
⣴⣶⣿⡇⠠⢼⡤⠄⣸⣷⣶⡦⠀⠀⠀⠀⠀⣾⣿⠎⡟⠘⣿⣿⠃⢹⠱⣿⣷⠀⠀⠀⠀⠀⠀⠰⢿⡿⠈⠉⠉⠁⠾⣿⠆
⠀⠀⣉⡁⠀⢸⠀⠀⣈⣉⠀⠀⠀⠀⠀⠀⠀⢰⣦⠀⡇⠀⢿⡟⠀⢸⠀⣴⡆⠀⠀⠀⠀⠀⠀⣚⠉⠉⣃⠀⠀⢘⠋⠉⢙
⠻⠿⣿⡇⠐⠚⠓⠂⢸⡿⠿⠗⠀⠀⠀⠀⠀⠾⠿⠆⠁⠀⠀⠀⠀⠈⠰⠿⠷⠀⠀⠀⠀⠀⢨⣿⡀⢠⣿⡄⢀⣿⣅⠀⣽
⣶⣶⠾⠿⠿⣿⣿⣿⣿⣷⣷⣾⣿⣿⣿⣿⣿⣶⣶⣾⣿⣿⣿⣿⣿⣶⣷⣶⣶⣿⣾⣿⣿⣷⣿⣿⣷⣿⣿⣿⣾⣿⣿⣾⣿

⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⣀⣀⣀⣉⣀⣀⠀⠐⠀⢀
⠀⠀⠀⠀⠀⠀⢀⡤⠖⣋⠭⢥⢄⡀⠀⠀⠉⠉⠙⠶⣄⠀⠠⡀
⠀⠀⣠⢈⣀⡴⠉⢀⡯⠶⠒⠾⣶⢾⣆⠀⠀⠀⠠⠄⠈⠳⣄⠈⢄
⠀⣬⠇⠀⡟⠀⠀⠈⢄⠀⠀⠀⠀⡩⠋⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠄
⢨⣾⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢰
⠀⣷⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⢠⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠃⢀⠛
⠀⠸⣏⠦⡀⢁⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠐⠀⠁⠀⠀⠀⢆⠂
⠀⠀⠜⢦⣙⠦⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢀⣄⡀⠀⢶⢄⠀⠑⠄
⠀⠀⠀⠈⠛⠛⢷⡦⣭⣩⣒⣒⣒⣒⣦⠀⠻⣷⡀⠑⢿⢢⡈⠳⡕⢄⠀⠠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⢋⢿⣳⣤⣿⣷⣄⠀⠑⢌⢢⡈⠣⡳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠍⠩⠻⣾⣷⣄⠂⠙⢽⣦⣌⢮⣧⣄⠐⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠿⢿⣿⣶⣶⠁⠤⠤⡄⠿⠷⠦⠵⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣿⣄⠀⠙⢟⡷⡘⣾⡢⡀⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⣓⣴⣶⣝⢜⣮⡙⢿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢻⡆⠑⢝⢦⡑⢟⢄⡀⠑⢄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣧⡀⠀⠳⣽⣌⠳⣽⢦⡀⡱
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣶⣤⣼⣿⣷⡌⠷⢽⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠟⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠉⠉⠉⠉⠙⠛⠛⠛⠛⠻⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿
⣿⣟⠛⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿
⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣨⠽⢿⠿⠥⠤⣤⣤⣄⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣦⡀⢀⣀⣀⡠⠤⠤⠴⠒⠒⠚⠉⠉⠉⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⣙⣛⣒⠲⠶⠶⠾⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡿⠋⠉⠉⠉⠐⠒⠒⠒⠒⠒⠀⠠⠤⠤⠤⠤⠤⠤⠼⢤⣤⣀⣀⡤⠤⠤⠤⠒⠒⠒⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿
⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⢻⠑⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢙⣿
⣿⣯⣤⣤⣀⣀⣀⣀⣀⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⢾⠀⠀⠉⠢⡀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠤⠤⠀⣶⣶⣾⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠈⠉⠉⠉⠉⠉⠁⠐⠒⠒⠒⠒⠲⠤⠤⠞⠀⠀⣿⠀⠀⠀⠀⠈⠒⠒⠊⠉⠉⠁⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣦⣤⣤⣤⣤⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣀⣀⣀⣤⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠶⢤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⡀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠒⠠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠋⠻⣦⡀⠀⠈⣄⠹⡄⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⣀⠤⢤⣈⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠼⠶⠶⢬⣿⣦⡀⠈⢣⣱⠀⠀⠀⠀⠀⢀⠜⢀⠔⠉⠀⠀⢠⠉⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠠⣄⣈⠉⠛⠶⢤⣨⠤⠶⡦⣄⠔⣃⣔⣁⠠⠤⠤⠴⢥⣴⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠀⠂⠠⠀⣀⠉⠉⠉⠉⠁⢸⣤⠀⢰⡃⠬⡁⠤⠤⠤⠤⠤⠤⢀⠈⢳⠀⠀⣠⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠒⠦⢬⡒⠖⠒⠂⠉⠉⠉⠩⠙⠛⠿⠷⠾⢇⡀⠈⣧⠐⠲⢤⣤⣀⠀⢠⠟⠒⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠄⣀⡀⠀⠀⠀⠀⠀⠀⠉⢻⠈⣇⠠⠤⠤⠤⢄⣻
⠀⠀⠀⠀⠀⠀⠤⢺⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠈⠉⠉⠐⠒⠠⡔⠊⢹⠀⢸⠲⣤⣀⣀⣠⡟
⠀⠀⠀⠀⢠⢂⣀⣼⠀⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⢠⠏⠀⢸⠀⠀⠉⠉⠁⡀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠎⠀⠀⢸⠀⠀⠂⠀⠀⡇⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⡾⢄⡀⡇⠀⠀⠃⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣷⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢀⣞⣠⢤⡀⢠⠇⠀⠙⡇⠀⠀⡇⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢳⡼⠀⠀⠀⡇⠀⠀⠀⢀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⢀⡇⠀⠀⠀⠀⢀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⡄⠀⠀⠆⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠀⡇⠀⠀⡇⠀⠀⠘⠄⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⡇⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⡔⠀⢠⠁⠀⠀⡇⠀⠀⢀⡠⠆
⠀⠀⠀⠀⠀⠀⠀⠀⠑⠲⠦⣄⡀⡇⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠈⠀⠀⢸⠀⠀⠀⣠⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠐⠤⠌⢀⡀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⢀⡸⠆⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⠦⣤⣀⠀⠀⡇⠀⣠⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠚⠃⠁
⣿⣟⢻⡟⠿⡿⠻⢟⠿⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆
⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢷⣤⣄⣠⣤⡾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠈⠉⠉⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷
⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⠛⢿⣿⣿⣿⣿⡿⠛⠛⢿⣿⣿⣿⣿⡿⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣿⣿⣿⣿⡀⠀⠀⢀⣿⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠓⠶⠒⠛⠻⣿⣿⠛⠛⠲⠖⠛⠛⣿⣿⠟⠛⠲⠶⠚⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣷⣴⣶⣶⣶⣶⣴⣿⣿⣶⣶⣶⣶⣤⣦⣿⣿⣦⣶⣴⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠂⠁⠈⠀⠀⠀⠈⠉⠀⠒⠂⠀⠀⠀⠀⠀⠀⢀⢀⠀⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠊⠀⠀⠀⠨⠕⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠐
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠀⠉⠀⢀⠀⠐⠠⠁⠀⠐⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠊
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠀⠂⠁⠀⠀⠀⠀⠀⠀⠀⠁⠂⠠⠁⣂⠑⠒⠤⢄⡀⠀⠀⠀⠀⠀⡀⠴⢿⢯⡮⠯⠁⣀⣈⣉⣩
⠀⠀⠀⠀⠀⠀⠀⠰⢂⠂⠉⡀⠀⠀⠀⠀⠀⠀⠀⠌⡀⠀⠀⠀⢀⠀⠀⠀⠨⠁⡀⠀⠀⠀⠀⣀⡴⡚⢅⠢⠐⠁⠀⠀⠀⠀⣢⠄⠊⠡
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⡢⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠛⢅⣌⡢⠐⠀⠀⠀⠀⣀⣴⣿⣁⢀⡀⢀
⠀⠀⠀⠀⠀⠀⠘⠠⣘⠀⠀⠀⠌⠸⠑⡒⠤⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⠲⡙⢕⠈⡢⠑⠀⠀⠀⠀⣀⠔⣪⠞⠃⠁⢀⡠⢖⡫
⠀⠀⠀⠀⠀⠀⠀⠐⠀⠁⣢⠤⣀⠀⠀⠐⠁⠠⠁⡁⡉⠑⡐⡒⠒⢗⢖⠫⡣⢑⠄⡢⠑⠈⠀⠀⢀⠤⠒⢉⡴⠎⠀⣀⠤⣚⠥⢖⡩⢲
⠀⠀⠀⠀⠀⠀⠀⠀⠢⢙⠀⠀⠘⠉⠃⠢⣄⣀⡀⠁⠈⠈⠈⠢⠪⠢⢑⠵⠪⠂⠁⠀⢀⣠⠔⠊⣁⡤⠚⢉⣠⠔⣫⢕⠪⠓⠝⣩⣴⢿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡈⠵⡲⠠⠄⡄⣀⡀⠉⠓⠒⠤⢤⣀⣀⠀⠀⠀⢀⡤⠴⠊⠉⣀⠴⠊⣁⠤⢒⡩⢒⠩⡀⢁⡠⠖⠫⣂⠅⢺
⠀⠀⠀⠀⠀⠀⠀⠀⢴⣈⣐⡀⠀⠀⠀⠀⠈⠈⠉⠃⠒⠶⢦⢤⣌⣉⡉⠋⠀⠀⣀⠴⠊⡡⢔⣫⠕⢊⢅⠈⣀⠴⢚⠍⡂⠕⠨⣐⣬⡇
⠀⠀⠀⠀⠀⠀⠀⢀⡵⠲⠨⠬⠭⢉⣛⣒⠒⠤⠄⣀⣀⡀⠀⠁⠁⠐⠉⠉⠙⢈⡠⠖⡩⠖⢋⡔⢈⣡⠔⠋⠕⠠⣐⠄⢲⡳⠫⢓⣼⠇
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣀⡉⠁⣐⠂⠌⠉⠉⣒⠒⠦⠭⢭⢒⡲⠤⠤⠤⢖⡩⢖⣩⠴⣍⡭⡖⠋⢊⢤⡮⢖⣫⠵⣛⡭⡴⢗⣫⢽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠬⢁⠀⠀⠀⠈⠉⠀⠐⠀⠤⢉⣓⠒⣡⢔⣭⣤⠊⢀⣂⠔⠟⣊⡽⡚⠕⣃⠽⣊⡭⢞⢏⡥⣾
⠀⠀⠀⠀⠀⠀⠀⠀⡦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠐⠠⠄⠀⣀⠀⡴⣛⠛⠁⣢⣡⡴⠖⣫⠅⠜⠐⣡⠴⠛⢁⣬⠖⣫⠃⣿⠤⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠐⠀⠀⠀⠒⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⡾⣧⣶⡾⣫⡩⡶⢚⠡⠲⢛⠊⣀⡡⣮⡪⠖⣈⠠⡢⣿⣈⠉⠉⠀⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⢀⠉⠐⠒⠠⠄⣀⢀⣿⡿⣋⠬⡊⢄⠠⡀⠅⣠⣔⡼⠊⠉⠀⡢⣀⣠⠾⠛⠃⠀⠀⠀⠠⠤⠤⠤⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠂⠤⠐⠢⢄⣀⠉⠐⠠⠄⠀⣈⣀⠷⠋⡀⠔⡈⢑⣨⢴⠾⠊⠑⠈⠠⣀⡼⠚⠛⠓⠒⠒⠒⠒⠒⠒⠒⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠷⠤⣄⡀⠀⠀⡀⠀⠀⠀⠀⠐⠀⠁⠒⠀⠀⠂⠠⠤⡓⠥⢂⠡⠒⡩⡐⢁⡌⢂⣠⠴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠐⠒
⠀⠀⠀⠀⠀⠀⠀⠀⠦⣀⡀⠉⠀⠀⠀⠁⠀⠤⡀⠄⠀⠀⠀⠀⠤⢀⡤⠤⠔⢜⠡⡀⢁⠠⣖⣽⣞⠛⠓⠉⠉⠀⠄⠀⠀⠄⠀⠀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠐⠢⢄⣀⡀⠀⠈⠉⠂⠤⠀⠀⠀⠀⠐⠀⠠⠐⢀⣀⣷⠚⠋⠀⠀⠀⢀⡀⣀⣀⣀⡂⠀⡠⠄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠂⠈⠐⢀⡁⠂⠀⠀⢰⠘⣨⡷⠛⠉⠉⠉⠀⠀⠂⠀⠀⠀⠀⡀⠠⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠂⠸⠿⠅⠤⠌⠭⠭⠭⠭⠍⠩⠶⣂⣂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⢠⠀⠈⠹⡀
⠀⠀⠀⠀⠀⠀⠀⠐⠒⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⢴⠖⢲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠨⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣚⠀⠁⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⢀⣨⣠⣤⣾⠅
⠀⠀⠀⡀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⢋⠐⠂⣀⡀⠀⣀⣀⣀⡀⠠⠤⢿⡴⠋⠙⠉⠉⠀⠀⠀⠀⢀⡠⣴
⠀⠀⠀⢙⠉⠁⠀⠈⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⠀⣇⢸⠀⡏⢀⣀⠤⠠⠄⠒⠂⠁⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⡴⢱
⠀⠀⠀⠐⠀⠀⠀⠀⠨⠀⠀⠀⠀⠀⠉⠀⠀⢉⡉⠭⠙⠛⠉⣧⠂⡍⠀⠀⠀⠀⠀⠀⠀⢀⠀⠤⠠⠤⠒⡚⡆⠀⠀⢸⢠⢾
⠀⠀⠀⢠⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⢨⠉⠀⠀⠀⠀⠀⠀⣿⠇⠅⠀⠀⠀⠀⢢⠉⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⢸⠁⣸
⠀⠀⠀⠈⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⣿⡀⡀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢘⣴⢛
⠀⠀⠀⠤⠠⣤⣠⣤⣤⡄⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣿⣀⡇⠀⠀⠀⠀⢘⠀⠀⠀⠊⠠⠀⠀⠀⠀⡇⢀⡀⣴⡷⡛⠙⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⣠⡏⠩⢇⠂⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣀⣠⡴⠶⠚⠋⠁⠀⠀⠀⠈⠀⢄⠀⠸⠀⠀⣀⣀⣀⣠⠤⠴⠾⠓⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠛⠛⠃⠀⠉⠁

⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀
⠀⠀⠀⠀⢠⣾⠟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣿⣿⣦⣄
⠀⠀⠀⠀⣿⣿⠀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⡄⠀⠀⣿⡇⠙⢿⣷⣄
⠀⠀⠀⠀⣿⣿⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⣿⡇⠀⠀⠉⠻⣿⣦⡀
⠀⠀⠀⠀⣿⣿⠀⢠⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡄⠀⠀⣿⣇⠀⠀⠀⠀⠈⠻⢿⣦⣄
⠀⠀⠀⠀⣿⣿⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣾⣿⣿⣷
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⣿⣿⠀⠰⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡆⠀⢸⣿
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠟⠀⠀⢀⣴⣶⣄
⠀⠀⠀⠀⣿⣿⠀⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇⠀⠀⠀⢀⡐⢿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣦⡙⢿⡿⠋
⠀⠀⠀⠀⣿⣿⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⠂
⠀⠀⠀⠀⣿⣿⠀⠘⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⡿⠛
⠀⠀⠀⠀⣿⣿⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⠟
⠀⠀⠀⠀⣿⣿⠀⠘⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⠛
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣌⠻⣿⣿⣿⣿⠟⠀⠀⣠
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣷⣌⠻⠟⠁⠀⠀⢸⣿
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠋⠉⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠘⢿⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣿⠏
⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉

⣿⣿⣿⣿⣛⣻⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣻⣿⣻⣛⣿⣿⣛⣛⣿

⠀⠀⠀⢀⣤⠶⠚⠛⠛⠛⠳⢶⣤⣀⣀⣀⣀⣀⣀⣀⣀
⠀⠀⢠⡟⠁⢀⣠⣒⡒⠢⡄⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠙⠳⣦⣀
⠀⢀⣿⠄⠀⣾⠛⠉⠙⣧⢸⠀⠀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠙⠷⣄
⠀⢸⣿⢠⠀⢻⣄⠀⢀⣿⠟⠀⠀⢠⡟⠉⠀⠀⠀⠉⠓⢄⠀⠀⠀⠀⠙⢷⡀
⠀⠸⣿⣤⠃⠀⠉⠙⠉⠁⠀⢀⡴⠏⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀⢸⣷
⠀⠀⣿⡟⠀⠀⠀⢀⣀⣤⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⡄⣿
⠀⢠⡿⠀⠀⢠⡞⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠀⠀⠀⠘⣰⡟
⢀⣾⠁⠀⠀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⢀⣰⡿
⣼⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡔⠁⠀⠀⠀⠀⢸⣿⠁
⣿⡀⠀⠀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠚⡁⣮⣷⠄⠀⠀⠀⠸⣿⣆
⢻⣧⠀⠀⠀⠀⠙⠤⢄⣀⡀⠀⠀⠐⠈⠀⠀⠀⠐⠘⣏⠢⡱⡄⠀⠀⠈⠛⠶⠶⣦⡀
⠈⢷⡑⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣌⢣⡑⢌⢢⠀⠀⠀⠀⠀⢾⣷
⠀⠈⠛⠷⣵⣦⣤⡤⠀⢀⣀⣈⣡⣌⣉⡲⣄⠀⠰⡉⠀⠑⡙⢄⠢⠑⠀⠀⠀⣇⣿⡿
⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠛⠿⣿⣧⠀⠙⢄⠀⠘⢎⠳⣄⢌⠀⠀⠈⠻⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣧⠀⠈⠢⡀⠀⠣⡙⢦⡡⡑⠄⠀⠙⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣤⣦⡑⢄⠀⠀⢄⠳⣌⢈⠢⡀⠀⠙⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠻⣎⣀⠤⠤⡑⣜⢦⡑⠑⢄⠀⠈⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣷⣷⠈⠣⡱⣌⠨⠢⡀⠀⠘⢷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠤⢀⠈⢮⠳⡄⢄⢄⠀⠀⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⢿⣦⡑⡄⠑⢝⢦⡣⡠⡀⠀⠈⢷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠠⡱⣌⢎⠠⠀⠀⠙⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣍⣄⡀⣀⠈⢌⢣⡑⡑⢄⠀⠈⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣥⣬⣅⠀⠱⡝⢮⡢⠣⡀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣿⣬⣉⡋⢪⡳⣔⢄⢀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢻⣇⣀⣱⣌⢷⣶⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢷⣶⣶⣾⡿⠟

⠀⠀⢀⠀⣀⠀⣀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⢀⣿⣠⣽⣄⣿⡀⠀⠀⠀⢀⣽⣅⢸⡇⠀⠀⠀⠀⣠⣫⡀⣨⣧⡀⠀⠀⠀⠀⢀⠠⠚⠂⠀⠀⠀⠀⠀⡦⠀⣰⣦⠀⠀⠀⠀⢠⡄⣰⡄⢼⡆
⠀⠘⣿⠟⣿⠟⣿⠋⠀⠀⠀⠘⣿⡟⢸⡇⠀⠀⠀⠀⣻⣿⠓⢹⣿⠁⠀⠀⠀⠀⠚⠢⣀⠀⠀⠀⠀⠀⣼⣿⣤⣼⣯⣀⠀⠀⠀⢻⠇⢸⡃⠼⠄
⠀⠀⠛⠀⠿⠀⠛⠀⠀⠀⠀⠀⠿⠇⠸⠇⠀⠀⠀⠀⠙⠿⠀⠸⠟⠀⠀⠀⠀⠀⠀⠠⢽⠄⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠀⠀⠀⠈⠁

⠀⠀⣄⠀⣀⠀⢠⠀⠀⠀⠀⠀⠀⢶⠀⠀⠀⠀⠀⠀⢠⣤⣶⣤⡄⠀⠀⠀⠀⢀⠀⣶⡀⠀⠀⠀⠀⠀⢠⠀⣤⠀⡄⠀⠀⠀⠀⠀⠀⣤
⠀⠈⣿⠠⣾⡄⣹⡁⠀⠀⠀⠀⠈⠛⠁⠀⠀⠀⠀⠀⢾⡸⣿⠇⡷⠀⠀⠀⠀⢺⡟⣿⢱⡧⠀⠀⠀⠀⠾⠶⠿⠶⠷⠀⠀⠀⠀⠀⣴⡶⣦
⠀⠀⠀⠀⠿⠀⠀⠀⠀⠀⢀⣆⠀⣲⠀⣰⡂⠀⠀⠀⢸⣷⣴⣾⡇⠀⠀⠀⠀⠚⠓⠉⡷⠧⠀⠀⠀⢰⣼⣤⣿⣤⣧⡆⠀⠀⢀⣿⣿⣿⣿⣿⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠈⠉⠁⠉⠉⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠉⠁
⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⣀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀
⠀⠠⢺⠁⠄⠱⠂⠀⠀⠀⠀⣤⢀⣄⢠⡄⠀⠀⠀⢀⣼⣧⡀⠀⠈⠀⠀⠀⠀⠀⢰⣷⠄⠀⠀⠀⠀⠀⠀⠃⢀⠘⠀⠀⠀⠀⠀⠀⢐⣻⡀
⠀⢀⣸⣷⣷⣿⡘⠀⠀⠀⢴⡷⣦⣭⣾⣷⠄⠀⠀⠘⣿⡿⠁⠃⠘⠀⠀⠀⠀⣤⠄⡿⢠⡄⠀⠀⠀⠘⠂⠠⠯⠀⠐⠂⠀⠀⢰⣶⣿⣿⣿⣶⡆
⠀⠀⠘⠓⠗⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠇⠀⠀⠴⠀⠀⠀⠀⠀⠐⠿⠀⠀⠀⠀⠀⠀⠀⠇⠀⠸⠀⠀⠀⠀⠘⠃⠛⠀⠛⠘⠃

⠀⢠⣦⣤⣤⣤⣤⠀⠀⠀⠀⠀⠠⠤⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠰⣶⠀⠀⠀⠀⠀⠀⣤⠀⠄⠐⠀⠄⠀⠀⠀⠀⡀⣀⢀⢀
⠀⢸⣿⣿⣿⣿⣿⠀⠀⠀⣤⠀⢠⣄⠀⣤⡀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⣶⣶⣦⠀⠀⠀⠀⢰⣶⣆⣀⣀⣀⡀⠀⠀⢰⣷⣷⣿⣾⣾⡆
⠀⢸⣿⣿⣿⣿⣿⠀⠀⠀⣀⡀⢀⣀⠀⣀⡀⠀⠀⢐⣆⢀⣆⢀⣖⠀⠀⠀⠀⢸⣿⣿⣿⠂⠀⠀⠀⠈⣿⠀⠀⠾⠆⠀⠀⠀⠈⠁⠃⠿⠘⠈⠁
⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠈⠀⠀⠁⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠀⠀⠀⠀⠀⠉
⠀⠀⣀⠀⡀⠀⡀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⢠⣿⣴⣷⣴⣧⠀⠀⠀⠀⡺⠋⡭⠻⣆⠀⠀⠀⢀⣼⡉⣍⢹⣇⠀⠀⠀⠀⢴⣷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡧⠀⠀⠀⠀⠀⢀⣛⡀
⠀⠸⠿⢿⣿⡿⠿⠀⠀⠀⠈⢳⣼⣿⣦⡏⠀⠀⠀⠈⣿⣶⣷⣾⡏⠀⠀⠀⠀⠸⠋⡇⢀⡄⠀⠀⠀⠀⠀⠀⣀⡘⠃⠀⠀⠀⢠⣷⣸⣿⢡⣾⡄
⠀⠀⠀⠺⠿⠃⠀⠀⠀⠀⠀⠀⠘⠿⠀⠀⠀⠀⠀⠀⠸⠃⠿⠸⠃⠀⠀⠀⠀⠶⠆⠿⠸⠇⠀⠀⠀⠀⠤⠄⠀⠄⠄⠀⠀⠀⠈⠉⠁⠛⠀⠉⠁

⠀⠀⡠⠖⠒⠦⡄⠀⠀⠀⠀⣶⡶⠐⣶⡆⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⢰⣆⣖⣰⡂⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰
⠀⢸⢴⠠⣦⢰⠼⠀⠀⠀⠀⠿⠛⠒⠻⠇⠀⠀⠀⠀⠀⠀⢰⣷⡄⠀⠀⠀⠀⢹⣟⣛⣻⡇⠀⠀⠀⢰⣷⠄⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣷⠂
⠀⠘⢿⣷⣷⣿⠟⠀⠀⠀⠀⣢⣈⣌⣡⣔⠀⠀⠀⢀⣶⣀⣿⣿⣇⠀⠀⠀⠀⠈⣿⣿⣿⠀⠀⠀⠀⠈⠧⣼⣤⣷⢼⡇⠀⠀⢀⣷⣿⣿⣿⣾⡀
⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡖⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⡦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣎⣁⣀⣀⣀⣠⡇⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⣠⣶⣾⣿⢢⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⣾⣿⣿⣿⡟⢼⠿⢟⡛⠃⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠸⣿⣿⣿⣿⣷⣶⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠈⠛⠻⠿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠠⠤⠤⠤⠤⠤⠤⠤⠤⠤⠀⠀⠠⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠄⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠐⠶⠶⠶⠖⠒⠀⠀⠐⠖⠒⠒⠲⠶⠶⠶⠶⠶⠶⠶⠶⠶⠖⠖⠲⠂⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠐⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠂⠀⠀⠐⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠂⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠉⠁⠉⠈⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠇





⣿⣿⡿⠿⣿⡿⢿⢿⣿⡿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣧⣶⣾⣶⣶⣴⣿⣵⣿⣴⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡤⠤⠴⠖⠒⠚⠉⠉⠉⡏⠉⠉⠓⠒⠲⠦⠤⢤⣀⣀⣀
⠀⠀⠀⠀⠀⠀⢀⣤⣤⣖⡒⠚⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠓⢒⣲⣤⣤⡀
⠀⠀⠀⠀⣠⠖⠁⠀⠀⠀⠉⠉⠙⠓⠒⠲⠤⠤⣄⣀⣀⡀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣀⣀⣠⠤⠤⠶⠒⠚⠋⠉⠉⠀⠀⠀⢻⣦⡀
⠀⠀⢀⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠒⣲⡗⠒⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡙⢦⡀
⠀⠀⠈⠙⠒⠲⠤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠩⡿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⠤⠿⠉⠁
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠈⠉⠙⠒⠲⠤⢤⣀⣀⠀⠀⠀⠀⠀⡼⠁⠀⡇⢱⡀⠀⠀⠀⠀⢀⣀⣀⣤⠤⠴⠒⠒⠋⠉⠁⢸
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠒⠲⠞⠁⠀⠀⡇⠀⠳⠖⠒⠚⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠧⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠢⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠴⠒⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠒⠦⢤⣀⣀⠀⠀⡇⠀⣀⣀⡤⠴⠒⠚⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠉

⡶⠒⢲⡶⣶⣶⣶⠶⣶⢶⡶⢶⣶⣶⣶⠶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣄⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡤⠴⠛⠷⣦⣬⣤⣄⣀⣈⠉⠉⠙⠛⠒⠲⠦⠤⣤⣀⣀⡀
⠀⠀⠀⠀⠀⢀⣠⡤⠴⠶⣶⣟⣭⣉⣁⣠⡤⠶⠚⠋⣉⡠⠤⠔⠛⢋⣉⠽⠛⠓⠲⢶⣦⣤⣤⣀⣹⣭⡽⠿⡦
⠀⠀⠀⣶⠾⠯⢥⣤⣈⣀⣀⠀⠀⠈⠉⠉⠛⠒⠺⠿⠤⢤⣤⣔⣊⣉⣀⣤⠴⠖⠛⠉⢁⣀⡤⠼⠛⠁⠰⠠⡇
⠀⠀⠀⢸⡅⠀⠤⠀⠀⠀⠉⠉⠙⠛⠒⠒⠶⠶⠤⣤⣄⣀⣀⠀⠉⡉⣙⣷⣶⠶⠖⠛⠉⠅⠀⠀⣀⣤⠶⢺⡇
⠀⠀⠀⠀⢳⡶⠶⠤⣤⣤⣄⣀⡐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⢻⡏⢁⠀⠀⠀⣀⣤⠴⢒⡫⢽⡇⠀⢸⠃
⠀⠀⠀⠀⠈⡇⠀⠀⢸⡀⠈⠈⢹⠉⡟⠒⡶⠶⠤⣤⣄⣀⣀⡈⠀⢸⡇⢀⣤⡶⠋⠁⠀⠀⠀⢀⣸⡇⠀⢸
⠀⠀⠀⠀⠀⢿⠀⠀⠈⡇⠀⠀⢸⠀⠀⠀⢁⠀⠀⠀⠀⣿⠹⠉⠙⢻⠛⠉⠀⡇⠀⣀⠤⠒⠋⠁⢸⠀⠀⣼
⠀⠀⠀⠀⠀⢸⡆⠀⠀⣷⠀⠀⠘⠀⠀⠀⢸⠀⠄⠀⠀⡟⠀⠀⠀⢸⠀⠀⠀⡟⠉⠀⠀⠀⠁⢀⣸⠀⠀⡿
⠀⠀⠀⠀⠀⠀⣧⠀⠀⢹⠀⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⣿⠀⠀⠈⢸⠀⠀⠀⡗⠀⣀⠤⠔⠊⠑⣿⠀⣀⡇
⠀⠀⠀⠀⠀⠀⢹⡄⠆⢸⡆⠀⠀⢃⠀⠀⠈⡆⠀⠀⠀⣿⠀⠀⠀⢸⠁⠀⠀⡗⠉⠀⠀⠄⢀⣠⡿⠞⣋⡇
⠀⠀⠀⠀⠀⠀⢸⡏⠛⠚⠷⢤⣼⣸⠀⠀⠀⢇⠀⠀⠀⣿⠀⠆⠀⢸⠀⠀⠀⡗⢀⣠⠴⠞⠉⠀⢀⡤⠟⠁
⠀⠀⠀⠀⠀⠀⠈⣧⠜⠀⠀⠀⠀⠉⠉⠛⠓⠺⠶⣤⣀⣿⡀⠀⠀⣸⠀⣀⡤⠟⠋⠀⠀⣀⡴⠞⠉
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⠦⢤⣄⣀⠀⠀⠒⠀⠀⠀⠀⠉⠉⠙⠛⣿⠋⡁⠀⠀⣠⠴⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠓⠶⢤⣄⣀⣀⠀⠐⠀⢀⣿⠀⣠⠴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠶⠿⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠀⠀⠀⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣩⣿⣍⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠷⠠⠶⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣦⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⡴⠶⠶⠶⠶⠶⣿⠶⠶⠶⠶⠶⢦⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⢛⣻⣛⣟⣻⣿⣉⣟⣛⣿⣛⣿⡛⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣀⣅⡀⠀⠀⠀⣀⣤⣀⠀⠀⠀⢀⣨⣄⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠿⠺⢿⣿⣿⣿⡿⠿⢿⣿⣿⣿⡿⠗⠿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⢰⣿⣿⣿⡆⠀⠀⣿⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⣿⣏⠀⠀⠀⣹⣿⣿⠀⠀⠀⢸⣿⣿⣿⣿
⠀⠀⠀⠀⠀⣈⣙⣟⣉⡀⠀⢀⣙⣛⣋⡀⠀⢀⣉⣛⣋⣀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠦⠤⠾⣿⣿⡿⠶⠤⠶⢿⣿⣿⠷⠤⠴⢿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠛⠛⠛⠛⠃⠀⠛⠛⠛⠛⠋⠀⠘⠛⠛⠛⠛⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣤⣤⣤⣤⣼⣿⣦⣤⣤⣤⣴⣿⣧⣤⣤⣤⣴⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛



⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠫⠂

⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⣶⣆⠀⠀⠀⠀⢴⣧⡀⠀⠀⠀⢰⣧⡀
⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⡈⠉⠀⠀⠀⠀⠠⠋⠁
⠀⠀⠀⠀⠈⠃⠐⠀⠀⠀⠘⠋⠃⠀⠀⠀⠐⠙⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⣠⡀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠿⣋⠬⠭⠬⣍⡛⠦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣏⠕⠉⠀⠀⠀⠀⠀⠙⢷⣬⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢋⢻⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⢹⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣻⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠈⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠂⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣿⣰⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⢧⣤⣤⣤⣄⣀⡠⠤⢒⣚⣻⡶⢯⣅⡐⠊⠩⣒⢄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⣒⠍⠚⡇⢸⣥⠈⣿⠉⠛⢝⡻⣯⣐⠲⢦⣌⡐⠬⡓⢤⡀⠁⠙⢦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⠔⡁⢄⠳⡹⣮⣿⣤⣿⡤⢄⡀⠉⣪⢲⣙⢳⣬⡙⢦⡈⢪⢳⣄⠀⢣⢷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠤⣈⠳⠁⠀⠘⢿⣽⣿⣿⣦⠱⠀⠤⠧⢹⡧⡹⣍⢌⢳⡄⠑⢻⡄⠀⡌⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡛⢐⠒⠠⠀⠀⠀⠠⡸⣇⣿⣿⣿⢀⢄⡒⠂⡀⡇⠠⢹⡄⢆⢿⠀⡇⣷⠀⡇⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠄⠀⠀⠀⠀⠀⠑⠬⠽⠟⠕⠁⡲⢌⠀⡇⡿⠘⢸⡇⠈⢸⡇⠀⣿⢀⢳⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡞⠀⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢬⡑⠀⢡⡇⠀⢸⡇⢠⢹⣥⢃⣟⡋⢘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠿⠀⠀⢈⣢⡀⠀⠀⠀⠀⢄⠣⡱⠌⠂⢠⢃⡞⢀⡌⡾⠀⣌⡾⢣⡞⠣⡙⠸⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⡞⠃⣠⢤⡖⢁⡜⠈⠢⡀⢠⢌⠢⡣⠑⢀⠔⣡⠊⡠⢊⡾⢁⢜⡞⣱⣿⡄⠀⣽⡄⠸⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⡴⠡⠊⣰⣿⠂⠀⠀⠧⢤⠤⣄⣐⣪⠔⣋⠔⣊⣴⡋⢔⣥⡞⣹⣧⡹⣧⡀⠘⢿⣦⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢊⠜⣡⠟⡉⣻⣷⣾⢛⠟⠫⣿⠋⢡⣈⣥⠲⣿⠸⠠⣾⣿⣿⠇⠸⡈⢿⣌⢳⣄⠀⠙⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠖⡵⢃⡾⠃⢐⡼⢃⣿⠇⠋⠀⠸⠇⠂⣸⣿⣟⢸⡿⠸⠀⣿⣿⠿⠀⠀⢇⠀⠹⣿⡮⣧⡀⠘⠉⢷
⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⡡⢊⡴⠋⢀⡼⠋⠀⣌⡗⡘⠁⢰⣟⢘⣶⣾⢿⠀⢼⡏⢰⠚⢿⡱⠆⡆⠀⠘⡄⠀⠈⢿⣕⢅⠀⠀⠻⠶⣄
⠀⠀⠀⠀⠀⠀⣀⠼⣡⠞⣠⠏⠀⣰⠏⠀⠀⣸⡿⢡⠁⠀⡾⠋⠁⣼⡏⣽⠀⣸⡏⡃⠀⠀⣩⢀⠰⠀⢀⢱⠀⠀⠀⠹⣾⣺⣦⠀⠑⣜⣇
⠀⠀⠀⠀⠀⠸⢃⡜⣡⡞⠁⢀⠞⠁⠀⠀⢠⣟⠇⠄⠀⣸⣷⠀⠀⣿⡇⡟⠀⢿⡷⠁⠀⠀⠻⣟⠀⠆⠀⣺⡆⠀⠀⠀⠘⢿⣷⡱⡄⠈⢆⢻
⠀⠀⢀⣴⠖⡡⢀⢴⠉⢀⡴⠁⠀⠀⠀⠀⣾⠏⡐⠀⢰⡟⠁⠀⠀⣿⡇⡇⠀⣿⠁⠀⠀⠀⠀⣿⡸⠸⠀⠉⢥⠀⠀⠀⠀⠈⠻⣶⠿⣆⠀⢻⡶⢤⡀
⠀⠀⣷⢣⠊⡠⡿⠀⡠⠋⠀⠀⠀⠀⠀⢸⡯⠀⠀⠀⣿⡇⠀⠀⠀⣿⠃⡇⠀⣻⡇⠀⠀⠀⠀⠲⡆⠇⠃⠀⠪⡆⠀⠀⠀⠀⠀⠙⢷⡝⣧⡈⠿⣈⢻⡆
⠀⠀⢸⠁⣴⣗⣱⠎⠀⠀⠀⠀⠀⠀⢀⣿⢃⠁⠀⣼⣟⠀⠀⠀⠀⣿⠇⡇⠀⡿⠀⠀⠀⠀⠀⠰⣿⡀⠸⠀⠁⢷⠀⠀⠀⠀⠀⠀⠀⠻⣎⠟⢦⡙⣶⠁
⠀⠀⠘⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⣮⡇⠀⠀⣰⠟⠃⠀⠀⠀⢀⣿⠢⠇⡞⠀⠀⠀⠀⠀⠀⠀⠈⡧⠀⠃⢹⡘⡇⠀⠀⠀⠀⠀⠀⠀⠈⠓⠦⣽⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡜⠠⠀⢠⣿⡀⠀⠀⠀⠀⠘⣿⣴⠀⢱⡄⠀⠀⠀⠀⠀⠀⢸⡁⠀⠘⠘⡏⡧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄⠀⠀⣾⣣⠃⠀⠀⠀⠀⠀⠈⢮⢀⡼⠃⠀⠀⠀⠀⠀⠀⠈⢷⣧⣀⠀⢱⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠤⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠦⠊

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⣤⣶⡶⠶⠶⠶⠾⠛⠛⠛⠛⠛⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡟⠛⠛⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣨⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠏⠈⢿⡄⠀⠀⠀⠀⣀⣀⣀⣤⣤⣤⡶⠶⠶⠟⠛⢛⣿⠟⠉⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠃⠀⠀⠀⠻⠶⠿⠛⠛⠋⠉⠉⠉⠀⠀⠀⠠⠄⠀⣠⡾⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⣀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣠⣤⣤⠤⠤⠶⢾⢿⣛⠋⠉⠙⠻⢶⣄⡀
⠀⠀⠀⣀⣀⣤⣤⣤⣾⣧⣤⠤⠴⠶⠖⠒⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠓⢦⣀⠀⠀⠉⠛⠷⣦⣀
⠀⠀⠀⠻⣯⡉⠁⠀⠉⠳⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠈⠙⠶⣄⡀⠀⠈⠙⠻⢶⣄⡀
⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀⠀⠉⠳⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣀⣀⣀⣽⣶⣤⣴⠶⠶⠟⠋
⠀⠀⠀⠀⠀⠀⢸⣿⠻⣦⡀⠀⠀⠀⠙⠲⣄⡀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⣤⡶⠾⠶⠟⠛⠛⠛⠉⠉⠉⠉⠀⣿
⠀⠀⠀⠀⠀⠀⠸⣿⠀⠈⠙⢷⣤⣤⣤⣤⣦⡿⣶⠾⠛⠛⠋⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏
⠀⠀⠀⠀⠀⠀⠀⣿⣀⠐⠐⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣄⡀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣄⡘⡇⠀⠀⢀⣀⣀⣀⣤⣤⣤⣤⡶⠶⠶⠟⠛⠛⠋⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠛⠛⠛⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣯⠋⢳⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⣉⣉⠳⣿⡷⠛⣉⣙⠳⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡞⢠⠋⠁⢈⡇⢸⠀⢮⠁⠈⢳⠈⡦⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢋⡴⢇⠘⣄⠀⠻⠴⠋⠳⠼⠃⠀⡼⢀⡷⣌⠳⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⡞⠀⠈⢦⡘⠦⣄⡀⠀⠀⢀⣤⠞⣡⠞⠀⠈⣇⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⣧⠀⠀⠀⠙⠢⢌⡉⠒⠚⣉⡤⠞⠁⠀⠀⢀⡟⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣌⠣⣄⣀⢀⣀⡤⠛⡹⣏⠣⣄⣀⠀⣀⣠⠞⡰⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠦⣭⣭⣭⡴⢋⣠⣈⠓⣦⣭⣍⡩⠶⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡉⢩⠤⢤⡉⣡⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠻⣀⣠⠇⡽
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢶⠤⠴⡞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣫⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⠛⠛⠛⠛⠛⠛⢟⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡭⠗⠀⢠⡖⠒⢟⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⢲⣆⠀⢸⡇⠀⣿⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠉⠁⠀⠸⣧⣀⣽⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣀⣀⣀⣀⣀⣀⣯⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡷⠶⠶⢇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡷⠶⠶⢾
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧⠤⠤⠞


⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡟⣿⠿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣾⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⢶⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣬⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⡄⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠐⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠀⣿⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠐⠶⠶⠶⠶⠶⠶⠶⠶⠶⠖⠀⢻⠀⠀⠈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠠⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠀⢸⡇⠀⠀⢻⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠄⠈⣧⠀⠀⠸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⢠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⢻⡄⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⡄⢸⡇⠀⠀⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⡇⠀⢀⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⢰⡇⠙⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠷⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠾⠁





⣿⣿⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⣶⡄⢸⣿⣿⣿⣿⣿⣿⡇⢠⣶⣿⣿⣷⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⠀⠻⣿⣿⣿⣿⠟⠀⢸⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠿⠟⠁⣀⣤⣤⣬⣥⣤⣤⣀⠈⠻⠿⠿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⣶⡶⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⢶⣶⣷⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠿⠿⠿⠿⠿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣄⣀⣀⠀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⣀⣀⣠⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢻⣆⠈⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁⣸⡟⠉⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠀⠈⠻⣷⣄⡀⠀⠀⠀⠀⢀⣠⣾⠋⠁⠀⢩⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⡀⠀⠀⢀⣀⠉⠛⠻⠿⠿⠟⠛⠉⣁⡀⠀⠀⢀⣼⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⣴⠟⠛⠻⣶⠀⠀⠀⠀⣶⠟⠛⠻⣦⣴⡿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⣿⣄⣀⣀⣠⣿⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠲⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠐⠂⠀⠀⠀⠀⠀⠄⠰⡄⠀⠀⠀⠀⠀⠀⢀⠔⠁⠐⠂⠤⢄⡀
⠀⠀⠀⠀⠀⢀⠄⢒⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠈⠄⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀⠀⠀⠉⠑⠂⠤⢄⣀
⠀⠀⠀⠀⠀⠀⠢⠙⠂⠀⠀⠀⠀⠀⠀⠀⡀⠘⠀⠀⠀⠀⠨⢆⡠⢐⢕⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢏⠗
⠀⠀⠀⠀⠀⠀⠀⠱⠀⠀⠀⠀⠀⠀⠀⡀⠇⠀⢐⢀⠸⠠⠒⢊⠟⠒⠂⠤⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⣀⣤⠔⠂⠨⠠⡠⠀⠀⠀⢠⡷⠄⠀⠀⠀⠀⠈⠁⠒⠢⠄⢀⠀⠀⠀⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡨⠶⣬⣅⠔⠀⡁⡡⠕⢔⠀⠄⠔⡀⠱⡏⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠲⣨⠽⠺⡀
⠀⠀⠀⠀⠀⠀⠀⠠⠊⠀⠒⠂⠉⠛⠶⣄⣄⢌⢂⠂⠈⠄⠔⢐⡃⠠⠈⠂⠀⠀⠀⠀⣀⠤⠒⠉⠀⠀⠀⠑⢄
⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠢⢦⣊⢎⠈⢨⡇⡐⠀⣑⡤⠄⠂⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄
⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢷⡷⠚⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄
⠀⠀⠀⠐⠧⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢻⠵⣌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⢂⣀⠔⠃
⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢟⢌⠸⣃⠞⡦⡀⠀⠀⠀⠀⠀⠀⡀⡄⡆⠄⢀⡨⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⠑⠢⢄⡒⠠⣠⠔⡡⡋⠐⢕⢄⠀⡧⠊⢊⢜⢦⡀⠀⠀⠀⠀⣁⡠⢔⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠈⡳⡦⡞⢍⠊⠢⠁⠑⠀⡵⡡⡡⠢⠢⢛⢆⣠⠴⢪⣛⠇⣸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⢄⡀⠀⠀⡄⠌⠓⡀⠀⠄⠈⠀⠄⠀⠀⠕⡑⡡⡣⡑⠁⢑⢃⠢⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠠⢔⢀⠱⡌⢂⠁⠁⢨⢈⢈⢈⠈⠜⠐⠌⠌⠈⠄⣂⠠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠹⣢⡐⠢⢸⡥⡁⠡⠂⠊⣊⠬⠐⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠚⢾⡄⠤⠐⠂⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠄⠀⠔⡀⢀⠀⠂⠄⡀⠄⡀⠄⡠⠄⢀⠄⠀⠄⡠⢀⠠⢂⠄⡂⢄⡠⢂⠄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⢀⠀⢀⠀⢂⠄⢀⠐⡨⠐⡨⠐⡠⠐⡠⠐⡀⢀⠀⠂⠀⡀⠀⡠⠂⠤⠊⠐⠈⠈
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠁⠀⠈⠀⠉

⠀⠀⠀⠀⠀⠀⠀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⣰⣦⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⡀
⠀⠀⠀⠀⠀⠀⣤⣭⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⢋⣿⣿⣏⢿⡁⠀⠀⠀⠀⠀⠀⠀⡀⡀⢀⠔⠶⠆⠀⠀⠀⠀⠀⠀⢀⣻⣃⢀⣛⡀⣘⣃⡀
⠀⠀⠀⠀⡀⠀⠈⣭⠁⠀⢀⡀⠀⠀⠀⠀⠀⠸⢧⠘⢿⣿⠟⢸⠿⠀⠀⠀⠀⠀⠀⠸⣈⣛⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠛⠛⠿⠛⠻⠛⠛⢧
⠀⠀⠀⣠⡄⠀⠀⣤⠀⠀⢠⣤⠀⠀⠀⠀⠀⠀⣺⣧⣄⣇⣴⣿⡂⠀⠀⠀⠀⠀⠀⠀⠉⠉⡱⢂⡔⢄⠀⠀⠀⠀⠀⢀⣇⣿⡃⢀⣿⡀⢘⣟⣸⡀
⠀⠀⢠⣬⣥⡄⣤⣭⣤⢀⣬⣥⡄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⣬⣧⡬⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇
⠀⠀⠈⠉⠉⠀⠈⠉⠉⠀⠉⠉⠁⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉

⠀⠀⠀⢠⣶⡄⢀⣶⡆⢀⣴⡄⠀⠀⠀⠀⠀⠀⢴⣶⠀⠀⠀⠄⠰⠆⠀⠀⠀⠀⠀⠀⠀⠀⠺⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠀⠀⠀⡤
⠀⠀⠀⣤⣽⣅⣤⣍⣤⣠⣝⣥⡀⠀⠀⠀⠀⣠⣬⣡⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢁⠀⡘⠛⠁
⠀⠀⠸⣿⣿⣿⣿⣿⣯⣿⣿⣯⡇⠀⠀⠀⠀⣿⣿⣿⣽⠇⠰⠆⢰⠆⠀⠀⠀⠀⠀⠀⣀⠈⣿⡏⠀⣀⠀⠀⠀⠀⠀⠀⣲⡀⠠⣀⣿⣀⠀⢀⣖
⠀⠀⠀⢸⣿⡇⢸⣿⡏⢸⣿⡇⠀⠀⠀⠀⠀⢸⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠃⣯⡇⠘⠿⠃⠀⠀⠀⠀⠀⠈⠀⠀⠉⠛⠃⠀⠀⠁
⠀⠀⠀⠸⠟⠇⠸⠿⡇⠘⠟⠇⠀⠀⠀⠀⠀⠈⡿⢿⠀⠀⠀⠆⢰⠆⠀⠀⠀⠀⠀⠀⠀⠰⢿⡿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠽⠀⠀⠠⠯

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀
⠀⠀⠀⠀⠀⠀⠰⠶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡦⠾⠻⢦⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠰⡆
⠀⠀⠀⠠⠀⠀⠀⠶⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠶⣷⠆⠀⠀⠀⠀⠀⠀⠀⠀⣤⣿⡄⢠⣦⠀⣼⣧⡄⠀⠀⠀⠀⠀⣸⣇⠀⣼⣧⡀⢿⣿⠇
⠀⠀⠰⠿⠆⠀⠰⠿⠆⠀⠰⠿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣧⣴⣵⣦⣿⣿⠁⠀⠀⠀⠀⠐⢿⡿⠂⢹⡟⠀⣸⣿
⠀⠀⠀⠐⠀⠀⠀⠒⠀⠐⠀⠂⠀⠀⠀⠀⠐⠰⠎⠠⠀⡶⠀⠄⠰⠂⠄⠀⠀⠀⠀⠘⣿⡟⢻⣿⢻⣿⡟⠀⠀⠀⠀⠀⠀⣸⣇⠀⠚⠛⠄
⠀⠀⠘⠛⠃⠀⠘⠛⠃⠀⠘⠛⠃⠀⠀⠀⠈⠛⠛⠀⠙⠛⠁⠈⠛⠋⠀⠀⠀⠀⠀⠀⠿⠇⠸⠿⠘⠿⠃⠀⠀⠀⠀⠀⠀⠂⠐⠀⠂⠀⠀⠂⠀⠂

⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⡀⢀⡀
⠀⠀⠀⣠⡾⠋⠉⠀⠈⠙⠳⣄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣾⣿⣿⣿⡆⠀⠀⠀⠀⠀⢀⣻⣁⣙⣃⣸⣋⡀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡆
⠀⠀⢠⡏⣤⡄⢀⣤⣄⢀⣤⡹⡆⠀⠀⠀⠀⣿⣿⣿⣿⣻⣿⣿⣿⡇⠀⠀⠀⠀⠀⠻⣿⡿⠿⠿⢿⣿⠇⠀⠀⠀⠀⠀⠀⠀⢠⣤⣭⣤⡀
⠀⠀⠸⣇⡻⣃⠘⢿⠟⣈⢟⣡⡏⠀⠀⠀⠀⣿⣽⢯⣿⢼⣷⣿⣾⡇⠀⠀⠀⠀⠀⠀⡿⣿⣷⣿⡿⡿⠀⠀⠀⠀⠀⠀⢠⣄⣻⣟⣿⣻⣟⣠⡄
⠀⠀⠀⠻⣿⣿⣿⣶⣾⣿⣿⡿⠁⠀⠀⠀⠀⣿⣿⣿⣿⣟⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢸⣞⣓⣛⣿⠆⠀⠀⠀⠀⠀⢀⣼⣿⡿⣿⣿⣿⢿⣿⣇⡀
⠀⠀⠀⠀⠈⠛⠿⠿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠀⠀⠀⠀⠀⠀⠘⠛⠛⠋⠛⠛⠛⠙⠛⠛⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣦⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠃⠛⠛⠛⠛⠛⠛⠀⠀⠀⣉⣉⠀⠀⠀⠙⠛⠛⠛⠛⠛⠀⠿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⢠⣶⣿⣿⣿⣿⣶⡄⠀⠀⠀⠀⠀⠀⠀⢰⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣧⡀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⢀⣸⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡿⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⢾⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⣍⡀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⢻⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣭⣍
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⢸⣿⡇⢸⣿⡇⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣶
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⢸⣿⡇⢸⣿⡇⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠈⠛⠃⠘⠛⠁⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⢿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⢰⡆⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡿⣿⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⢸⣿⡇⠀⠀⠀⠀⠀⠀⢰⣶⣶⣶⣶⡆⠀⠀⠀⠀⠀⠀⢸⣿⡇⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠈⠛⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⠛⠁⠙⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠿⠿⠿⠇





⣾⠉⣷⢸⣹⠆⡞⢋⡁⣸⢳⡀⡿⣆⡇⣿⠘⡿⠃⣸⣷⠘⣿⠃⣿⣴⠋⢳⢸⢷⣸⠀⠰⣏⡁⢻⡟⢸⣿⡇⣿⠀⡇⣾⠋⠉⢻⠋⣾⠀⣿⢸⣽⡆⣿
⣽⣶⣯⣼⣬⣧⣽⣶⣧⣯⣽⣧⣧⣼⣧⣿⣾⣷⣦⣯⣽⣧⣿⣤⣿⣼⣶⣯⣼⣤⣿⣤⣴⣾⣧⣼⣧⣼⣬⣧⣽⣾⣧⣽⣶⣦⣼⣤⣼⣶⣯⣼⣬⣧⣿
⣿⣿⣋⣉⣉⣉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠛⠉⠀⠀⠈⠛⠦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠞⠋⠉⠂⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠀⠀⠙⢳⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠚⠉⠀⠀⠑⠠⡀⠀⠀⠈⠂⢄⠀⠀⠀⠀⡀⠔⠊⠁⠀⠀⡀⠔⠊⠁⠀⣉⡛⢦⣄
⠀⠀⠀⠀⠀⢀⣠⡤⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⢄⡀⠀⠀⡈⠖⠊⠁⠀⠀⣀⠄⠂⠁⠀⣀⠤⠒⠉⠀⠈⠓⢬⡙⠶⣄
⠀⠀⠀⣴⡚⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠜⠂⠁⠀⠀⢀⠠⠰⢈⠀⠀⠀⠀⠘⠢⣄⠀⠀⢀⡠⢖⣩⠴⠚⢹⠂
⠀⠀⠀⡏⠙⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠂⠁⠀⠀⠀⡀⠔⠪⣁⠀⠀⠀⠁⠢⢀⠀⠀⠀⠀⠑⣊⡥⠖⠋⠀⠀⠀⢸
⠀⠀⠀⡇⠀⠀⠈⠙⠦⣄⠀⠀⠀⡀⠄⠂⠁⠀⠀⠀⡀⠄⠂⠁⠀⠀⠀⠀⠑⠠⡀⠀⠀⠀⠁⢢⣠⠴⠋⠁⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠙⠶⣉⠀⠀⠀⢀⠠⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⣤⡴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢶⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢦⣀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢤⣀⡤⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀
⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⢀⣠⠶⠋
⠀⠀⠀⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢀⣠⠶⠋⠁
⠀⠀⠀⠀⠈⠙⢦⣀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣠⠴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠉⠳⣄⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⡀⠀⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣇⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⡀⠀⠀⠀⣿⠀⠀⠀⠀⣠⠴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⣄⠀⡯⠀⣠⡴⠋⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠿⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣶⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⡿⠋⠉⠉⠙⢿⣿⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡄⠀⠀⠀⠀⢠⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣷⣶⣶⣾⣿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣿⣿⠉⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀
⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇
⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇
⠀⠀⠀⠀⠀⢀⣸⣿⣿⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣿⣿⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⣿⣇⡀
⠀⠀⠀⣠⣾⣿⠿⠟⠿⢿⣿⣦⡀⠀⠀⠀⢀⣴⣿⡿⠿⠿⢿⣿⣦⡀⠀⠀⠀⢀⣴⣿⡿⠿⠻⠿⣿⣷⣄
⠀⠀⢠⣿⡿⠁⠀⠀⠀⠀⠹⣿⣧⠀⠀⠀⣿⣿⠃⠀⠀⠀⠀⠘⣿⣿⠀⠀⠀⣼⣿⠏⠀⠀⠀⠀⠈⢿⣿⡄
⠀⠀⢸⣿⣇⠀⠀⠀⠀⠀⢀⣿⣿⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⣿⣿⡀⠀⠀⠀⠀⠀⣸⣿⡇
⠀⠀⠀⢻⣿⣦⣄⣀⣀⣤⣾⣿⠃⠀⠀⠀⠹⣿⣷⣄⣀⣀⣠⣾⣿⠏⠀⠀⠀⠘⣿⣷⣤⣀⣀⣠⣴⣿⡟
⠀⠀⠀⠀⠉⠻⠿⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠈⠛⠿⠿⠿⠿⠛⠁⠀⠀⠀⠀⠀⠈⠙⠿⠿⠿⠿⠟⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢩⡍⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣼⣧⣿⣿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠿⣿⠿⡿⢿⠿⠿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣦⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣴⣶⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠇⠀⠀⠀⠀⠀⣸⣇⠀⠀⠀⠀⠀⢸⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠛⠀⠀⠀⣀⣴⠞⠋⠙⠳⣦⡀⠀⠀⠀⠻⠿⠛
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⣿⣆⣿⣸⣷⣦⡀⠈⠀⠀⠀⠀⠀⠀⠁⢀⣴⣿⣇⣿⣰⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠁
⠀⠀⢀⣠⣄⡀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀
⠀⠀⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣾⣿⣿⣷⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿
⠀⠀⠻⣿⣿⠏⠀⠀⠀⢀⣠⡶⠻⢶⣄⡀⠀⠀⠀⠹⣿⣿⠟⠀⠀⠀⢀⣠⡶⠟⢶⣄⡀⠀⠀⠀⠹⣿⣿⠟
⢀⣤⣦⢰⡆⣶⣤⡀⠐⠛⠁⠀⠀⠀⠉⠛⠂⢀⣤⣦⢰⡆⣴⣤⡀⠀⠛⠉⠀⠀⠀⠈⠛⠂⢀⣤⣶⢰⡆⣴⣤
⣿⣿⣿⣾⣷⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣾⣷⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣷⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠤⠴⠒⠊⡟⠑⠲⠤⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠒⠚⠉⠁⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠈⠉⠒⠦⢄⣀
⠀⠀⠀⠀⠀⠀⢀⣀⠤⠄⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠢⢄⣀
⠀⠀⠀⠀⠀⡞⠃⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡩⠳⡄
⠀⠀⠀⠀⡸⠀⠀⠀⠈⠑⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⠁⠀⠀⢱
⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠉⠓⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⢀⡠⠖⠋⠀⠀⠀⠀⠀⠀⠈⡆
⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢄⡀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣀⡤⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳
⠀⠀⠀⠓⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢤⡤⠚⠓⠢⣄⠤⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠖⠁
⠀⠀⠀⠀⠀⠈⡷⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣶⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠉⢸
⠀⠀⠀⠀⠀⠀⡇⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠁⠀⠀⢸
⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠈⠙⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⢸⠸⡄⠀⠀⠀⠀⠀⢀⡠⠞⠁⠀⠀⠀⠀⠀⡏
⠀⠀⠀⠀⠀⠀⠰⢄⡀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⡎⠀⢸⠀⢱⠀⠀⠀⣠⠔⠋⠀⠀⠀⠀⠀⣀⠔⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀⠀⠈⠒⢤⣀⡜⠀⠀⢸⠀⠀⠳⠴⠊⠀⠀⠀⠀⠀⠀⡠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⣠⠞⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢤⡀⠀⠀⠀⠀⢸⠀⠀⠀⢀⠴⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⢸⢀⡤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡴⠶⠶⠚⠛⠛⠛⠛⠛⠒⠶⠶⢤⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠛⠉⠁⠀⣀⣀⣤⣤⣴⣶⣶⣶⣦⣤⣤⣀⠈⠙⠷⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠛⠁⠀⢀⣤⡶⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠦⣄⠈⠻⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠀⠀⣠⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⣋⣉⣉⣛⣶⣌⠳⣄⠈⠻⣦
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⠛⠉⠉⠉⠉⠉⠻⡇⠈⢳⡄⠹⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⢻⡄⢻⣇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⣸⠇⠀⠀⣀⡤⠶⠶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣄⣀⣀⣀⣀⡼⠃⠀⠀⠀⣧⠘⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⢰⢃⡞⠋⠉⠳⢿⠲⣄⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⠀⠀⣿⠀⢻
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣿⠀⠀⢸⢸⡇⠀⠀⠀⠈⠳⣝⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢻⠀⠀⠘⣎⣇⠀⠀⠀⠀⠀⠈⢷⡹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠈⣇⠀⠀⠙⢮⠣⡀⠀⠀⠀⠀⠀⠹⣞⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⢰⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠋⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠳⣝⢦⡀⠀⠀⠀⠀⠸⡎⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠁⢰⢯⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠳⣆⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠈⠲⣝⡦⣤⣀⣀⡼⢣⡏⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⠀⣠⢏⣾⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡿⠀⠀⠀⢀⣠⠖⣳⠀⠀⠙⢦⣀⠀⠀⠀⠙⠓⠒⠶⠚⠋⠀⠀⠀⠀⠀⢀⣠⠞⠉⠀⢀⡴⢃⣼⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣤⣤⣶⠟⠁⠀⣀⡴⠋⢀⡼⠃⠀⠀⠀⠀⠈⠛⠦⣤⣀⣀⣀⣀⣀⣀⣀⣠⡤⠶⠛⠉⠀⠀⢀⡴⠋⣠⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⡴⠟⠀⠀⠀⢀⡤⠞⠁⣀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⢀⣠⠴⠋⣠⡾⠟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠀⠀⠀⣠⠖⠋⠀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⢀⡴⡶⠦⣄⣀⣀⠀⠀⠀⠀⢀⣀⣠⠴⠚⠋⣁⣴⡾⠋
⠀⠀⠀⠀⠀⠀⠀⠀⢰⡶⠶⠶⠟⠁⠀⢀⡴⠚⠁⣀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⣠⡷⢦⣤⣈⣉⣉⠉⠉⠉⠉⣉⣀⣤⣶⡿⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⣠⠞⠋⢀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢁⣴⠞⠋⠀⠀⠀⠉⠛⠛⠛⠛⠛⠛⠛⠋⠉
⠀⠀⠀⣀⡀⠀⣀⣼⠋⠀⢀⣤⠞⠁⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⣡⡾⠟⠁
⢀⣤⠞⠋⠙⠛⠉⠀⢀⡴⠋⠀⣠⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⢋⣴⠞⠉
⣿⠁⠀⠀⠀⠀⣠⠴⠋⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⣡⡾⠛⠁
⣿⠀⠀⠀⣠⠞⠁⢀⡴⠛⠁⠀⠀⠀⠀⠀⠀⠀⢀⡴⢋⣴⠟⠁
⣿⠀⣠⠞⠁⣀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⣉⣴⠟⠁
⣿⡟⠁⣠⠾⠋⠀⠀⠀⠀⠀⠀⠀⢀⡴⢊⣠⡾⠋⠁
⢿⣷⡚⠧⣤⣀⡀⠀⠀⠀⢀⣠⠞⣉⣴⠟⠋
⠀⠈⠙⠻⢶⣬⣭⣙⡛⠲⣋⣠⡾⠛⠁

⠀⠀⠀⠀⠀⢀⣴⡶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⣶⣦
⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠂
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣠⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣶⣶⣤
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡇
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⠀⣤⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣄⠀⣿⡇
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⣷⣿⡇
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⢀⣤⣤⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠈⠻⣷⣄
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣶⣶⣾⣿⣷
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠰⠿⠷⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠾⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠈⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⢠⣴⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣴⣦⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⠀⢸⣿⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢸⣿
⠀⠀⠀⠀⠀⢸⣿⡀⠀⣿⡇⠀⢸⣿⠀⠀⠐⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠛⠿⠿⣿⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠿⠷⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠿⠟

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⣿⣿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣷⣦⡀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⣠⣶⣿⣿⣿⣶⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣧⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⠟⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠉⠛⠛⠛⠋⠁⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⡿⠟⠁⠀⢀⡀⠀⠀⣾⣿⣿⡆⠀⠀⣀⠀⠀⠙⠿⣿⣿⣿⠿⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣴⣤⣤⣤⡄⢀⣴⣿⣿⡄⠀⢹⣿⣿⠁⠀⣼⣿⣷⣄⠀⣤⣤⣤⣤⣤⣤⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⡿⢁⣾⣿⣿⣿⣿⡄⣾⣿⣿⡆⣾⣿⣿⣿⣿⣇⠘⣿⣿⣿⣿⣿⣿⣧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠃⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⢻⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⡉⠉⠉⠉⠉⠉⣀⡈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣀⡈⠉⠉⠉⠉⠉⣉⡁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⣀⣀⡀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⣀⣀⣀⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⣿⣆⠀⢹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠁⢀⣾⡟⠛⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠹⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠁⠀⣾⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠀⠀⠀⠈⠻⢿⣦⣄⣀⡀⠀⠀⣀⣀⣤⣾⠿⠋⠀⠀⠀⠘⢿⣦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⡀⠀⠀⠀⠀⣀⡀⠈⠙⠛⠻⠿⠿⠛⠛⠉⠀⣀⡀⠀⠀⠀⠀⣠⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⣀⣴⡿⠟⠿⣷⣦⡀⠀⠀⠀⠀⣠⣶⠿⠟⠻⣷⣄⣠⣾⠟⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⣿⡇⠀⠀⠀⠈⠛⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⣶⣶⣶⣶⡿⠃




⣿⠿⠿⠿⡿⣿⠿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣟⣿⣻⣛⣿⣿⣻⣿⣟⣿⣿⣻⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣿⠿⠿⠿⣷⣶⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠟⠋⠁⠀⠀⠀⠀⠀⠙⠻⣿⣷⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⡾⣷⣶⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠁⠀⠀⠉⠻⢷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⠏⠀⢠⣾⢿⣶⣤⣀⣈⣛⣿⣶⣄⠀⢀⣀⣀⣀⣀⡀⠀⠀⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠃⠀⠀⠘⠿⣾⣿⣿⠟⠛⠉⠉⢙⣿⡿⠟⠋⠉⠉⠛⠛⢷⣾⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠁⠀⠀⠀⠀⣴⣿⠋⠀⠀⣠⣤⣴⣿⠏⠀⠀⢀⣠⣄⣀⣠⣾⡿⠛⣷⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣆⡀⠀⠀⠀⣼⣿⠁⠀⠀⢰⣿⣿⣿⠃⠀⠀⣰⣿⣿⣿⣿⡿⠋⠀⠀⠈⢿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣷⣤⠠⣿⡇⠀⠀⠀⠈⠻⣿⣿⠀⠀⠀⠹⣿⣿⣿⡿⠃⠀⠀⠀⠀⢸⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢫⡟⠐⣿⡇⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⢸⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣳⠏⠀⣠⣿⣷⡀⠀⠀⠀⠀⠘⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⢚⣿⡅
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠀⣰⡿⠁⠹⣿⣶⣤⣤⣤⣤⣬⣿⣿⣦⣀⣀⣀⡤⠔⢊⣡⣴⡾⢿⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣷⠏⠀⣼⡟⠀⠀⠀⠀⠙⣿⣇⣀⣀⣠⣀⣬⣿⡿⠿⣿⣴⣾⠟⠋⢻⣇⠈⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣽⣿⠆⣼⠟⠀⠀⠀⠀⠀⠀⠻⣿⡏⠉⢻⠉⢻⡏⠀⠀⠛⠻⣿⣶⣤⠀⢻⣆⠈⢿⡄
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠛⢋⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⢸⢠⣿⡃⠀⠀⠀⠀⢸⣿⡅⠀⠈⢿⡄⠘⣿⡄
⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣷⢠⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⢸⠀⣿⣇⠀⠀⠀⠀⠀⠻⢿⣷⣀⠈⢷⡀⠘⣿⡀
⠀⠀⠀⠀⠀⠀⢠⣿⡿⠉⢡⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⢸⡆⢸⣿⠀⠀⠀⠀⠀⠀⠀⠙⣿⣆⠘⣷⠀⠘⣷⡀
⠀⠀⠀⠀⠀⠀⢻⣿⣁⣠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⢸⡇⣾⣏⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠘⣧⠀⢹⣷
⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡀⢸⡇⢿⣏⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡄⠀⠹⡆⣼⡏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣇⢸⡇⣠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣶⣶⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣷
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣀
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⡾⠿⠛⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠛⠿⢷⣦⣤⣀
⠀⠀⠀⣀⣤⣴⡾⠿⠛⠉⠁⠀⠀⠀⣿⡇⠀⠀⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⠀⠀⢸⣿⠀⠀⠀⠈⠉⠛⠿⢷⣦⣤⣀
⣴⡾⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⢷
⠸⣷⡀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⠿⣿⡇⠀⠀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⢸⣿⠿⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⢀⣾
⠀⢹⣧⠀⠀⢠⣤⣶⠾⠛⠉⠁⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠈⠉⠛⠷⣶⣤⡄⠀⠀⣼⡟
⠀⠀⢻⣇⠀⠈⠁⠀⠀⢀⣀⣤⣶⡾⣿⡇⠀⠀⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⢸⣿⢷⣶⣤⣀⡀⠀⠀⠈⠁⠀⣸⡿
⠀⠀⠈⣿⡆⠀⠀⣴⡾⠟⠛⠉⠀⠀⣿⡇⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⢸⣿⠀⠀⠉⠛⠻⢷⣦⠀⠀⢰⣿⠁
⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⣀⣠⣴⡶⣿⡇⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⢸⣿⢶⣦⣄⣀⠀⠀⠀⠀⢠⣿⠃
⠀⠀⠀⠀⠹⣷⡀⠀⠰⠿⠛⠉⠁⠀⣿⡇⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⢸⣿⠀⠈⠉⠛⠿⠆⠀⢀⣾⠏
⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⢀⣀⣤⣶⣿⡇⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⢸⣿⣶⣤⣀⡀⠀⠀⠀⣼⡟
⠀⠀⠀⠀⠀⠀⢿⣇⠀⠐⠛⠋⠉⠀⣿⡇⠀⠀⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠀⠀⢸⣿⠀⠉⠙⠛⠂⠀⣸⡿
⠀⠀⠀⠀⠀⠀⠈⣿⡆⠀⠀⢀⣠⣴⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣦⣄⡀⠀⠀⢰⣿⠁
⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠙⠉⠁⣿⣧⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣿⠀⠉⠋⠀⢀⣿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⠀⠀⠀⠀⠉⣉⣩⣽⡿⠿⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠛⠿⢿⣯⣍⣉⠉⠀⠀⠀⢀⣾⠏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⣠⣴⡶⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⢷⣦⣄⣼⡟
⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣿⣯⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣽⣿⣤⣤⣤⣤⣤⣤⣤⣤⣤
⣿⣿⣤⣤⣤⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠤⠤⢤⣄⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢋⡵⠚⠋⠉⠉⠉⠓⠮⣝⢦⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡙⣆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢤⣄⣀⠀⢰⠃⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠸⡄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠉⢀⡤⣤⣈⡉⢹⠀⡧⢄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠘⠳⠶⣤⣭⣙⡀⠱⠤⣤⣉⠓⢦⠀⠀⠀⠀⠀⠀⢀⡸⢰⡃
⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⣀⣠⣤⣌⣉⠛⠛⠷⢦⣬⠇⢸⡇⠀⣠⠔⢊⣩⡜⣡⡏⠈⠙⠲⢄⡀
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⣰⠋⠁⠀⠀⠈⠙⢷⡄⠀⠀⠀⠀⣼⣡⠞⠁⠀⢿⣥⣴⠷⠃⠀⠀⠀⠀⠙⢦⣀
⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⣸⢿⠏⠀⠀⠀⠀⣠⡴⠶⠛⠳⣄⠀⠀⠀⠀⠉⠳⣄
⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠙⣄⠀⠀⠀⠀⣀⣼⠃⠀⠀⣰⠏⣾⠀⠀⠀⠀⠰⡏⠀⠀⣀⣤⠞⠀⠀⠀⠀⠀⠀⠘⢧⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣀⡀⠉⠛⠛⠛⠉⠀⠀⣠⡾⠋⠀⡏⠀⠀⠀⠀⠀⠙⠛⣋⣁⣤⡴⠶⢄⠀⠀⠀⠀⠀⠈⢷⡀
⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⡉⠙⠛⠶⣦⣤⣤⡶⠟⠉⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⣾⠋⠁⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠈⣧
⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢷⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢻⣄⠀⢀⣀⣠⠴⠃⠀⠀⠀⠀⠀⠀⢹⡄
⠀⠀⠀⠀⠀⠀⠀⢠⡟⢀⣟⡞⠁⡾⠁⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠙⠛⠋⠁⠀⠀⠀⣀⣠⠤⠖⠒⢦⠈⣷
⠀⠀⠀⠀⠀⠀⠀⣹⡆⡞⡼⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⣄⠀⣾⠉⠀⠀⠀⠀⠸⡆⢹⡆
⠀⠀⠀⠀⠀⠀⠰⡏⡼⡹⣱⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⢠⡶⠞⠋⠉⠀⠀⢈⠄⠙⠷⠶⢦⣤⣤⣤⡟⠀⣷
⠀⠀⠀⠀⠀⢠⡞⡹⣱⢳⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⢸⣇⠀⠀⠀⢀⡴⠋⣠⠖⠛⠒⠶⠤⢀⠀⠀⠀⢸⡇
⠀⠀⠀⠀⢀⡾⢠⢣⢣⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠹⣦⣠⡴⠋⢀⡾⠃⠀⠀⠀⠀⣀⣠⠇⠀⠀⣾⠁
⠀⠀⠀⠀⣼⢁⠃⠇⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⣾⣁⣀⣤⠶⠞⠋⠉⠀⠀⣠⡾⠃
⠀⠀⠀⣸⠃⠄⠌⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠈⠉⠉⠀⢀⣀⣤⣤⠶⠞⠋
⠀⠀⢠⡏⠌⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⣤⣤⣤⣤⡴⠶⠛⠛⠉⠁
⠀⠀⠀⠱⠤⠚⠉


⡶⣶⢶⢶⡶⡶⢶⠶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡶⠶⡶⠶⣶

⠀⠀⠀⠀⠀⢀⣤⡴⠶⠶⠶⣦⣄
⠀⠀⠀⢀⡴⠋⣡⡴⠶⠶⢦⣄⠉⢷⣄
⠀⠀⢠⡟⢁⡾⠁⠀⠀⠀⠀⠘⢷⡀⢻⡀
⠀⢰⡟⠀⠸⡇⠀⠀⠀⠀⠀⠀⢸⡇⢸⡇
⢀⡿⠀⣠⡴⠿⠂⠀⠀⠀⠀⢀⣼⠃⣾⠁
⢸⡇⢰⠏⠀⠀⠀⠀⠀⠹⣟⠉⠀⣰⣿⣦⣄⡀
⢸⡇⢿⠀⠀⠀⠀⠀⠀⠀⣿⠀⣰⣿⡁⠀⠈⠙⠻⠶⣤⣀⡀
⠈⣧⠘⢧⣀⠀⠀⠀⣀⡼⠃⣰⠏⠈⠙⠳⢦⣄⡀⠀⠀⠉⠛⠳⢶⣤⣀
⠀⠈⠷⣄⡉⠛⠛⠛⣉⣤⠞⠁⠀⠀⠀⠀⠀⠈⠙⠛⠶⣤⣄⡀⠀⠈⠉⠛⠶⣤⣄⡀
⠀⠀⠀⠈⠙⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠳⢦⣄⣀⠀⠀⠉⠙⠷⢦⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠶⣤⣄⡀⠀⠈⠙⠛⠶⣤⣀⣀⣤⣄
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠶⣤⣀⠀⠀⢉⡟⠁⣾⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠲⣾⠁⣼⠁⠈⠙⠳⢶⣤⣀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠚⠉⠻⣶⣤⣀⠀⠀⠉⠛⠶⣦⣄⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠙⢦⠉⠛⠷⢦⣄⣀⠀⠈⠙⠻⠶⣤
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠛⠋⠀⠀⠀⣤⢦⣭⡷⢶⣤⣀⠀⢸
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⢠⡶⢤⣀⠀⠙⢶⡄⠀⠀⠈⠉⠛⠋
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⣤⣠⡟⠀⣰⠏⠀⢠⡟
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠐⢿⣄⣀⡿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠐⢦⠀⠀⠀⠀⢠⠖⠤⢀⡀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠂⠉⠀⠀⠀⠀⠑⢄⢀⠔⠁⠀⠀⠀⠈⠑⠢⠤⣀
⠀⠀⠀⠀⠀⠀⢀⡀⠤⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⡟⠤⢄⡀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⢀⡀
⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀⠀⠀⠀⣀⠠⠔⠂⠉⠀⠀⠀⡇⠀⠀⠈⠑⠢⠤⣀⠀⠀⠀⠀⠀⠀⠀⡼
⠀⠀⠀⠀⠀⠀⠀⠑⢄⢀⡠⠄⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠉⠒⠠⢀⠀⡠⠊
⠀⠀⠀⠀⠀⠀⠀⢀⠜⠙⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠋⠣⡀
⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⡀⠄⠂⠁⠀⠀⠀⠀⠈⢂
⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠈⠑⠦⣄⡀⠀⡇⠀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⢀⡠⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠉⢲⣗⠉⠀⠀⠀⠀⠀⠀⠀⡀⠔⠊⠉⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠈⠑⠠⣀⠀⠀⢀⠔⠁⡇⠑⣄⠀⠀⣀⠤⠂⠉⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠊⠀⠀⡇⠀⠈⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢰⣤⣀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠸⣿⣿⣿⣶⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠤⣀⠉⠛⠿⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⡀⠀⠀⠀⠀⣀⠤⠚⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⣀⠀⠀⠀⠀⠀⠀⡇⠀⠰⢊⠥⠀⢀⡠⠔⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠂⢄⡀⠀⠀⡇⠀⢊⡡⠔⠊⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⠇⠊⠁