Spodermen Emojis & Text

Copy & Paste Spodermen Emojis & Symbols

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⢰⡀⠀⣶⣠⡀⣠⣒⣠⣆⣴⢀⠀⡀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⣹⣼⣴⣾⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣧⣾⣅⣀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⣸⣾⣿⣿⣿⣏⠙⢛⡀⣴⣿⡟⣉⣔⠚⠋⠀⢸⣿⠿⣿⣿⣿⣿⣶⣤⣄⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣠⣦⣾⣿⣿⠟⠋⠈⢛⣠⣼⣿⣿⣿⣄⠉⠟⠚⠚⠳⢠⣭⠀⠈⠉⢉⣽⣿⣿⣿⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⡀⣠⣴⣿⣿⣿⣿⣿⠿⠿⠿⠟⠛⢩⣿⣿⠙⠻⢿⣶⣶⣦⣤⣤⣤⣶⣶⡾⠟⢋⣁⣙⡋⠿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣨⣾⣿⡟⠛⣿⣿⢿⣿⠀⡿⢗⠖⣡⣿⡟⢙⠓⠶⡄⣄⡍⠉⣩⣽⣿⣿⡍⡴⡷⡛⢙⢉⢻⢶⡀⠙⣿⣿⣶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⣿⣿⣤⣾⠟⠅⣸⡟⠀⡶⠀⢀⣿⣟⢂⣍⠉⠀⢢⢪⣵⣿⠿⡋⠈⣿⣯⡠⡧⡤⠉⠩⢬⠍⠽⢦⡄⠘⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣿⣿⡟⠛⠛⢁⣴⠜⢻⣿⡀⢩⣠⣾⣿⡁⠹⠟⢛⢺⣴⣿⠟⣁⣴⡿⠇⠉⢻⣷⣤⠈⠉⣀⡹⡕⠙⠈⣡⣤⣼⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⣿⣿⣧⠐⠙⠘⢂⣴⣿⣿⠟⠛⢛⣿⡟⢿⣷⣶⣾⡿⣻⣥⠔⢻⢨⠸⠚⢣⣌⠻⣿⣶⣦⣈⣤⣶⣶⡿⠟⠛⠻⣿⣿⣲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣴⠿⣿⣶⣼⣿⣷⣶⡾⠟⠛⢩⣿⠀⣶⣸⣿⠀⢠⣿⣿⢿⣿⡇⠱⡤⠀⢀⠌⠐⠈⢡⣤⣼⣿⣿⣿⣯⣍⠀⠀⠋⠉⠀⢻⣿⣿⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣼⣿⡆⠘⣿⣿⠘⣿⣆⠰⢶⡖⢿⣿⠀⢹⣿⡟⢠⣾⡿⢁⡈⠹⣿⣬⡖⠉⢸⣵⣶⣿⣿⣿⣭⣴⣶⣷⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠟⠛⠃⣰⣿⣿⠀⠻⣿⣧⡼⠁⢸⣿⡀⢺⣿⢣⣿⣟⢰⡯⣷⠆⠈⣻⣿⣿⣿⣿⣿⣿⡿⠿⢿⡋⠉⠉⣿⣿⡿⠋⠉⠁⣶⣤⣤⠘⢿⣿⣿⡂⠀⠀⠀⠀⠀⠀⠀ ⣿⣶⣶⣾⣿⣿⣿⣈⣀⣬⣿⣧⣧⣠⣿⣷⣾⣿⣿⡏⢈⣉⣀⣴⣷⣿⠟⠋⣹⣿⣿⡏⠀⠀⢠⣿⣹⢀⣼⣿⣿⣷⣶⣶⣤⣄⣁⠉⠋⠀⠹⣿⣿⣆⠀⠀⠀⠀⠀⠀ ⣿⣿⣉⣿⣿⠉⠉⠉⣉⣿⣿⢟⠋⢉⣹⣿⠟⣻⡟⠛⠛⢛⠿⣿⣿⠿⣷⣦⣾⣿⣿⣿⣄⣀⣀⣩⣿⣿⣿⣏⡀⡐⢊⡍⣉⡙⠻⠿⣷⣶⣄⣾⣿⣿⣷⣄⠀⠀⠀⠀ ⠈⣿⣿⣿⣶⣶⣶⣶⣿⣯⣁⣀⠛⣴⣿⠇⢀⣿⣧⣀⣡⣀⣀⣸⣿⣆⠁⠉⠉⠛⢿⣿⣿⣿⣿⡿⠟⢋⣈⠙⣿⣷⣜⠧⠍⣋⣀⣴⣶⣾⠿⣿⣿⣧⡟⢿⣷⡀⠀⠀ ⠀⠈⣿⣧⡀⢀⣿⡿⠉⣉⡉⠻⢿⣿⡿⠿⠟⢻⣿⡟⢋⠛⠉⠉⢻⣿⡿⠿⢿⢿⣾⣿⣧⠀⠹⢿⣦⡉⠿⣥⡁⠙⢿⣷⣾⠿⠋⣉⣂⣴⣴⣄⠙⢿⣿⣯⣿⣷⡦⠀ ⠀⠀⠈⢿⣿⣾⣟⣄⣀⣉⠑⠂⢸⣿⠁⡾⠗⠘⢻⣿⡘⣭⠲⠶⠀⢻⣿⡠⣶⣤⡀⢿⣿⣇⠀⡎⠻⣿⣄⠋⣁⣴⣾⡿⣿⣷⡈⢣⣬⢨⡘⠚⣳⣆⠙⢿⢿⣿⣿⡆ ⠀⠀⠀⠀⠹⣿⣿⣉⠛⠛⠿⣶⣾⣿⣤⣶⣶⣶⣦⣿⣧⣀⣤⣴⣶⣶⣿⣧⡘⣙⣈⣈⣻⣿⣆⣀⣤⣼⣿⣿⡿⢋⣥⣤⠸⠻⣿⣆⣘⠾⠐⠆⢎⣴⣶⣾⡿⣿⣿⡇ ⠀⠀⠀⠀⠀⠈⠻⣿⣷⣤⣀⡈⣿⡏⡉⢉⣰⣌⡉⢿⣿⡟⢋⡀⡀⡈⢽⣿⡿⠿⠟⠛⢻⣿⣿⠟⣋⣉⢹⣿⣷⠸⠏⠋⠦⣄⠈⢻⣷⡄⠉⣴⣿⠋⣡⣦⣀⣿⢻⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠟⠻⢿⣿⣿⣿⣿⣿⣤⣍⠁⠀⠹⣿⡄⠛⢦⡆⠐⣿⣧⠘⣻⣷⡀⢿⣿⡌⢿⡻⠀⢘⣿⣧⠘⣟⢙⣁⣠⣤⣽⣿⣶⣿⢣⡾⡋⣃⠄⣝⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⠛⢻⣿⣿⣶⣴⣿⣿⣮⣤⣤⣀⡙⣿⡀⠿⠋⢁⠀⢻⣇⣠⣶⣾⠿⢿⣿⣧⣴⡿⠟⠛⢋⣉⠛⠛⣿⣦⢁⠅⡂⠀⡲⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠀⠁⠈⠉⢯⡙⡟⢻⠿⣿⣿⣷⡾⣿⠿⠿⢿⣿⠟⢉⣤⣡⠄⠙⢿⣿⡠⡿⣻⢭⠘⢾⢠⠌⢿⣷⣇⠸⣆⡯⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠃⠃⠘⡇⠈⢻⠿⢿⣷⣤⣄⡀⣿⠷⢾⢧⠴⢽⠄⠛⣿⣇⠾⢸⠉⢩⠍⠩⢅⡀⢻⣿⣮⠁⡷⢺⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠁⠀⠸⠀⠀⠙⠻⣿⣾⣿⣷⣄⡀⠛⣘⡃⣄⠙⣿⡄⢻⣀⡒⡇⠒⣀⣀⣀⣼⣿⣧⣠⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣠⣤⣿⣿⣿⣦⣘⠜⠃⣠⣹⣿⣦⠚⢑⣴⣿⠿⢛⣛⣻⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⠛⣁⠀⠹⢿⣿⣿⡿⠟⠻⠻⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⠟⣉⢹⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠿⣭⡴⡟⠉⠟⢴⢈⠻⣿⣷⣾⣿⣿⣿⡿⠿⢛⣋⣉⡥⡇⠞⠟⠃⠄⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⢃⠐⠁⠒⠓⠂⠖⠒⠚⢀⠀⠉⠉⠉⠉⡀⠀⠰⠚⠹⠡⠀⠐⠆⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣯⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⣀⣰⣤⣼⣶⣴⣷⣾⣴⣦⣤⣀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣶⣿⣿⠿⠏⢩⣿⠟⢋⠽⠟⢹⣿⣿⣿⣶⣮⣤⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⡋⠉⣋⣤⣿⣿⣿⣌⠛⠓⠚⠦⡭⠀⠉⣉⣽⣿⣿⣿⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢤⣤⣾⣿⣿⣿⣿⢛⣛⣋⢩⣿⢿⣈⠛⠻⠿⢷⣶⣶⣿⡿⣋⣭⡤⣭⡛⢿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣾⣿⣏⣼⣟⢹⡿⢨⡉⠉⣿⠏⠐⠋⠁⡶⣢⣴⡿⠻⣿⡌⣉⡀⡓⣚⡛⣦⡙⢻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⣿⠿⠟⢋⡄⢸⣷⣘⣀⣼⣿⠑⠟⢳⣦⣶⠟⣁⡽⠆⠙⣿⣥⠐⢀⡐⠒⠊⢉⣀⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⣿⡿⢿⣆⠘⣈⣴⣾⣿⠛⠉⣿⠟⢿⣿⣿⣿⢷⠊⠏⠄⠉⢰⠜⢻⣿⣤⣴⡾⠿⢛⣉⠹⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠻⣿⡿⣿⡟⢋⣉⣰⣿⠸⣿⣿⢀⣾⡟⠻⣿⣈⡇⠄⣦⣀⣤⣶⣿⣛⣻⣿⣦⣤⣤⣤⣬⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀ ⢰⡿⠟⢀⣿⣇⠸⣿⣮⡏⠘⣿⠠⣿⣇⣾⡋⣴⡦⠈⢻⣷⣶⣿⣿⣿⡿⢿⡟⠛⢻⣿⡟⠛⢋⣍⣉⠹⢿⣷⡆⠀⠀⠀⠀⠀ ⢸⣷⣶⣿⣿⣿⣤⣬⣿⣦⣤⣿⣶⣿⣿⣏⣁⣡⣴⣾⡟⠋⣿⣿⣏⠁⠀⣾⣷⣠⣿⠿⢶⣶⣤⣌⣉⡁⠈⢻⣿⣆⠀⠀⠀⠀ ⠸⣿⣼⣟⠁⣀⣠⣿⠟⢩⣄⣿⠏⢹⡟⠉⠉⠙⢿⣟⠛⠿⢿⣿⣿⣶⣤⣾⣿⠿⢿⣤⡀⣰⠤⡍⠙⢛⣷⣾⣿⡿⣷⣄⠀⠀ ⠀⠹⣿⡛⠛⣿⡿⠛⠷⣶⣼⣿⣶⢿⣿⡶⠿⠟⠻⣿⣦⣤⣤⣼⣿⡏⠻⣿⡅⠶⣄⠛⠻⣮⣥⡾⠟⢛⣉⣉⠻⣿⣾⣿⣦⡀ ⠀⠀⠙⣿⣼⣯⣄⣈⡒⠀⣿⠃⠶⠀⢻⣇⢻⠶⠆⠘⣿⣠⣦⡈⢻⣿⡀⠌⢻⣦⠈⣁⣴⡿⢿⣦⡻⣭⢈⠛⣷⡌⠻⢿⣿⣷ ⠀⠀⠀⠘⢿⣿⣍⠙⠻⣶⣿⣶⡶⠶⣷⣿⣦⣴⠶⠶⣿⣧⣉⣥⣤⣿⣧⣤⣴⣿⣿⡟⣡⣶⡘⠛⣷⣌⠘⡐⣠⣶⠿⠿⣿⣿ ⠀⠀⠀⠀⠀⠉⢻⢿⣶⣾⣷⣤⣞⣳⠀⠹⣿⡀⢖⣀⠈⣿⡍⠭⣄⠹⣿⡁⡶⡆⠻⣷⡈⢤⠽⠇⠈⣻⣧⣼⣟⣡⠾⠒⠯⢻ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠻⠿⣿⣦⣤⣽⣷⣤⣉⣀⢺⣷⠹⠟⠀⢹⣧⣨⣤⣶⣿⣿⣬⣶⠿⠛⡛⠻⢿⣯⡃⠋⠀⡽⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠁⠉⢻⡙⡛⣿⢿⣿⣶⡿⠛⠛⣿⡏⣥⣤⣀⢙⣿⡵⢷⣿⣙⣲⣀⠹⣷⣄⡳⡇⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠝⠀⠹⠛⢿⣶⣆⣿⡉⠟⢶⣺⠀⠹⣿⢣⡇⠀⡀⡒⠂⠙⣿⣆⠃⣼ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢋⣙⣿⣷⣤⡘⠞⠀⢻⣧⡱⠲⣧⣶⠿⠿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢟⣉⠈⢿⣿⣾⠿⠻⢻⣿⣾⣿⣿⣿⡿⠿⠟⣋⢹ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣻⢦⣋⠘⢓⣂⠙⠿⣿⣿⡿⠟⠛⣩⡭⠖⠃⠉⠁⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠛⠁⠀⠀⠀⠀⢀⢀⡀⡀⠀⠀⠀⠀⠉⡀⠀⠀⠀⠀⠀⠀⣸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣤⣴⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠠⠔⠒⠉⠛⠒⠤⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡿⠤⠒⠊⠉⠉⠁⠒⠤⡀⠀⠀⠀⠀ ⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀ ⠀⠀⢸⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⠀⡇⠀⠀⠀⠀ ⠀⠀⠈⠀⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⣴⣾⣿⠿⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠛⠛⠦⣄⡀⠀⠀⠀ ⠀⠀⢀⠟⠋⠁⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠤⣄⠀⠀⠀⠙⠢⡄⠀ ⢀⠔⠁⠀⠀⠀⡰⠋⣁⣄⡀⠳⡠⠒⠒⠒⢄⢀⠎⢀⣠⣄⡀⠱⡄⠀⠀⠀⠘⡆ ⠀⠀⠀⠀⠀⠀⡇⣾⣿⣿⠷⠖⠀⠀⠀⠀⠈⠻⣀⣾⣿⣿⣿⣄⣱⣀⠀⠀⠀⢸ ⡇⠀⠀⠀⣖⡋⠉⠀⣀⠠⠀⠒⠂⠐⠒⠠⠄⣀⡀⠀⢀⣀⡀⢤⣾⠟⠀⠀⠀⠀ ⡇⠀⠀⠀⠙⠫⢍⣁⣀⣀⡠⠴⠒⠒⠒⠂⠤⠤⠤⠤⠤⠒⠊⠁⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀ ⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀ ⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠⣀⣀⣀⣀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣷⢿⠛⣩⡿⣋⣛⠹⠿⣶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣤⣾⣿⡗⣒⢛⡿⣛⠶⠦⣭⣴⢖⣫⢟⡻⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⣿⡧⢞⢹⡣⢂⡿⠬⢄⣪⠞⣏⢿⣜⠌⢻⠱⠌⣻⡄⠀⠀⠀⠀⠀ ⠀⢠⣿⣻⣬⡥⢾⡏⣹⢛⣷⣿⠓⠉⠀⠐⣙⣶⣷⠚⠯⠹⣷⠆⠀⠀⠀⠀ ⢠⠿⣸⡇⢷⡼⢹⡇⣿⡼⠳⠌⣳⣤⣿⡿⢷⡚⢻⡿⠛⢝⡛⣷⡤⠀⠀⠀ ⢸⣿⡟⢓⣺⠟⣛⡿⣿⠓⠒⣿⠧⢼⣿⣄⣸⣷⢿⡉⡟⡓⠶⣬⣿⢦⡀⠀ ⠀⠻⣍⡿⠫⡛⣾⢓⢻⡞⣋⡙⣶⢲⠾⣏⠻⣄⠢⢙⣶⡞⡭⢭⣝⢿⣿⡄ ⠀⠀⠙⢯⣙⠳⡿⢶⡶⢿⡵⡶⢿⣬⡥⢽⡤⠾⢷⠫⣇⡛⢮⡣⣩⢖⣺⣿ ⠀⠀⠀⠀⠉⠛⠛⠷⣦⣌⣧⣕⣈⣧⠿⠊⣧⣫⡼⣷⣫⠷⣞⠿⣗⢙⣸⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠘⡋⢻⢿⣍⣹⢵⡾⡌⣷⢽⠓⠓⠈⢷⡻⣸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣭⠷⣦⣐⣨⣧⣂⣵⣒⣺⣷⢿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠫⠵⠑⠎⠻⠶⠾⠛⠫⠍⠒⠊⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠛⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠚
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣄⣀⣀⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠚⠋⠉⠉⠉⠛⠳⢦⣼⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⠀⠀⢀⣀⣠⠤⠤⠤⠤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⡿⠖⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣴⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡇⠀⠀⢀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡇⣠⣶⣿⣿⣿⣿⣿⡿⠿⠛⠛⠋⠉⠉⠉⠀⠀⠀⠀⠀⠈⠉⠉⠉⠛⠛⠛⠻⠿⠿⠿⠿⠿⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀⠈⠙⢷⣄⠀⠀⠀ ⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⢀⣤⠾⠛⠛⠛⠻⢦⡀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⢀⡴⠋⠉⠉⠉⠉⠛⢦⡄⠀⠀⠀⠀⠀⠀⠈⢷⡄⠀ ⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⢠⠟⠁⢀⣠⣤⣀⠀⠈⢿⣄⠞⠋⠉⠉⠉⠻⣦⡀⢠⡟⠀⠀⣠⣤⣤⣀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⢻⡀ ⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⣴⣿⣿⣿⣿⣧⣀⡴⠋⠀⠀⠀⠀⠀⠀⠈⢷⣾⠀⢀⣾⣿⣿⣿⣿⣿⡄⠀⢻⡄⠀⠀⠀⠀⠀⠀⠈⣧ ⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣰⣿⡿⠿⠿⠿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠦⢼⣿⣿⣿⣿⣿⣿⣿⣤⡤⣧⣤⡀⠀⠀⠀⠀⠀⢸ ⡇⠀⠀⠀⠀⠀⢠⡶⠛⠛⠉⠁⠀⠀⠀⢀⣀⡤⠤⠒⠒⠒⠒⠒⠠⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⣿⡿⠃⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠸⣿⢶⣦⣄⣀⡤⠔⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠒⠒⠒⠶⠶⠒⠒⠚⣋⣭⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠈⠛⠶⣤⣀⣀⣀⣀⣀⣀⣤⡴⠶⠚⠛⠛⠛⠛⠓⠒⠦⠤⠤⣤⣤⠤⠤⠴⠒⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟ ⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀ ⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀ ⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀ ⠀⠘⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⡾⣯⠽⣥⣦⠶⠉⡘⠃⠙⡈⣭⣍⡙⠿⢛⣛⠓⠒⠶⢤⣀⠀⠀⠀ ⠀⠀⠀⣠⣿⣻⠼⣿⡿⣼⠃⠠⠀⠃⠀⠀⠀⠀⠛⠻⠜⠻⢄⠀⠀⠀⠻⣄⠀⠀ ⠀⠀⣰⣟⢧⢯⣛⣧⢿⣥⣣⣤⣤⣤⣜⠀⠀⠀⢰⡃⢀⣄⣄⣀⡀⠀⠀⢹⡄⠀ ⠀⣼⣟⡞⣯⣞⡽⢮⠿⠿⣿⣽⣿⣿⣿⣿⡶⠘⢿⣿⣯⣿⣿⠿⠟⠀⠀⠀⢻⡄ ⢹⣟⣾⣹⢳⣮⢽⣫⢟⣳⣶⣦⠀⣴⡿⣞⣳⠀⠘⣿⣦⡀⠀⠀⠀⠀⠢⣀⠀⣷ ⠃⣿⡶⣯⣟⢮⡗⣯⣾⣿⡻⣼⣟⢯⣿⣿⣿⣀⠀⢹⣿⣷⠀⠀⢰⣤⣤⣹⢄⡷ ⠀⠹⣷⣻⡽⣮⣷⣿⢿⣫⠷⣿⡝⡾⣿⢿⣿⣻⣶⣾⠟⠉⠲⡀⠘⢿⣭⢻⣼⠃ ⠀⠀⠘⣷⣻⣿⣿⡿⣿⠿⣿⠿⣿⢿⣟⡛⠿⠷⢶⣶⣦⣤⣤⣤⣤⣬⣿⣦⠏⠀ ⠀⠀⠀⠹⣷⣻⣧⢟⡮⣟⢾⣹⢎⡷⣎⡗⠀⣤⢀⡀⠀⠈⠁⠉⠀⠀⠘⣿⠀⠀ ⠀⠀⠀⠀⠈⠻⣽⣞⡵⣻⢮⡝⣯⢾⣹⡛⠒⠠⠄⠠⡀⠀⠀⠀⠀⠀⢸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠛⢳⣯⣾⣭⡏⡟⣿⡄⠒⢰⠀⢠⢰⠀⠀⠀⠀⣾⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠺⠿⡵⣿⣶⣦⣀⡀⠀⠀⣀⣀⡴⠋⠀⠀⠀ ⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠚⠉⠉⠉⠉⠑⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢂⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⣀⣀⣤⣠⡄⣤⣄⡶⣤⣤⣤⡠⣄⣠⣀⣤⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⢀⣀⣤⣤⣴⣦⣿⣾⣿⣾⣯⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣾⣿⣿⣿⣿⣾⣽⣿⣿⣿⣿⣿⣿⣿⣶⢶⣦⣤⣤⣀⡀⠑⢄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⢀⡴⣲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣽⣶⣄⠱⡀⠀ ⠀⠀⠀⠀⠀⢀⡎⢀⡤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⡷⢹⠀ ⠀⠀⠀⠀⠀⢺⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⢁⡇ ⠀⠀⠀⠀⠀⠸⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠾⣁⠞⠀ ⠀⠀⠀⠀⠀⠀⢣⡙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⢋⡩⠤⠖⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠢⢍⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡿⢿⣿⣿⣿⣿⣿⡇⡴⠒⠊⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣻⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠀⠀⠈⢿⣿⣿⡿⢏⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠐⣏⠒⢦⣀⣀⡀⠀⠳⡙⢷⣟⠾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠻⠙⢿⣿⣿⢿⡄⠀⠀⠀⠈⠿⣠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢘⣿⠛⣾⣷⣬⢣⠀⠉⠢⣙⠻⣾⣽⣿⣿⢿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡳⣝⣤⣀⡘⣿⣾⣿⣿⣿⣶⣶⣦⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⣁⢻⣿⣿⣿⢸⡆⠀⠀⠀⠉⠒⠀⠒⠤⠴⢍⢻⣿⣯⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣶⣿⡼⣖⣻⣿⣿⣿⣿⣿⡳⢆⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡿⢠⣿⣿⣿⣎⡛⣆⢤⣤⠠⡆⠀⠀⠀⠀⠀⠑⢬⡛⢿⡾⣽⣻⣽⣷⣻⢿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⣹⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡧⢹⣿⣿⣿⢱⣝⢿⣎⢻⡆⢷⠀⠀⠀⠀⠀⠀⠀⠈⣳⣿⣿⣽⣿⣾⣿⣟⡾⣽⢿⣟⣯⣿⢿⣟⣯⠿⣛⣁⡧⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⠾⠯⣷⣘⣿⣿⣿⡇⠯⠓⣝⣯⣽⣏⠢⢀⣀⣀⣠⢤⣿⣭⣽⣿⣻⣿⣿⣿⣿⣿⣟⡿⠤⠬⢍⣋⣙⣉⠤⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠋⢀⢲⡼⣿⣾⣿⣿⡇⢸⠀⠀⠙⣿⣿⣿⣷⣶⣿⣿⣿⡟⣿⣿⣿⣷⣿⣿⣿⣿⣿⣍⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢰⢧⢶⣬⣿⣿⣿⣿⣿⣿⠆⣿⠀⠀⣰⣿⣿⣿⣿⣿⢿⣛⡧⣟⣿⣿⣿⣿⣿⣿⣿⣻⣿⡝⠄⠀⠉⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⢶⣯⣿⣿⣿⣿⣿⣿⣿⣧⡘⢄⠀⣻⣿⣿⣿⣿⣏⣶⣹⣾⣿⣞⡷⣯⡿⣟⢿⣯⣧⠙⠘⠀⠀⠀⠚⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⡯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣊⣦⣽⣿⡿⢏⡳⣮⣷⣿⣿⣿⣯⣿⣽⣟⣮⠷⣌⠛⣿⣆⡄⠀⠀⠰⡄⡱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠱⡝⣿⣿⣿⣿⣿⣿⣿⣿⣿⢳⡿⢋⣽⣚⣷⣿⢟⢻⣽⣿⣿⣿⣿⣿⣿⣾⡽⣦⣛⡤⢚⣿⣦⠀⠀⣹⣷⣌⡓⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠢⢛⣿⡿⠿⣿⡿⣿⢷⡾⣡⢯⣿⣿⡿⠋⠁⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⣯⢞⡵⢊⢻⣧⡀⢿⢭⡻⣷⣦⡀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠉⠁⠉⢀⡼⣡⣿⣿⡿⠏⠀⠀⠀⣸⣻⣿⣿⣿⣿⣿⣿⣿⡿⣝⣧⢏⡰⠀⠂⢹⣧⠘⡇⠙⣎⢿⣽⣦⠈⠐⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⠤⢐⣈⣩⢷⣳⡟⣽⠁⠀⠀⣰⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⣮⡳⣌⠳⣈⠤⢹⣇⢷⠀⠈⢹⠟⣯⠑⢢⠀⠀⠐⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⠤⢒⣵⣶⢿⣽⣾⣿⣿⡱⡇⠀⠀⠀⣇⢠⡙⣿⣿⣿⣿⣿⣿⣿⡿⣿⣻⢷⡻⣜⣣⢓⠎⢦⢻⡞⠀⠀⡞⢸⡇⣀⣠⣀⠀⢤⡀⠈⠐⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣿⣶⣿⣿⣯⣿⣾⣿⣿⣿⣳⠀⢠⠖⠚⡩⠟⠰⢦⠙⡛⣿⡽⣻⣷⢿⡿⣽⣏⠿⣜⠢⣍⠚⡤⠂⡇⠀⠀⡇⣿⡹⣿⠫⠿⣿⣶⣳⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣸⢋⣹⣟⣿⣿⣿⣿⣿⠯⠋⠀⠀⢷⣾⡿⠁⠀⠀⠘⠳⠧⣄⠲⠉⠉⠯⣹⠷⣞⡿⣬⢳⡌⠓⢌⠡⡟⠀⠀⠹⣽⣷⣻⡄⠀⢹⡿⣿⣄⢻⣘⠆⠀⠀⠀⠀⠀⠀ ⠀⠀⠛⢿⠟⣿⣿⡿⡯⠛⠁⠀⠀⠀⠀⠈⠙⡇⠀⠀⠀⠀⠀⠀⠈⠀⠰⢦⡐⠈⠇⠘⠅⢋⠣⠘⠀⠀⢀⣽⠀⠀⠀⠉⠛⠋⠀⠀⠀⡇⣿⣿⣿⠾⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠐⣧⡾⣻⠕⠋⠀⠀⠀⠀⠀⡠⠐⠒⠒⠛⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡼⣀⢠⡅⠀⠈⢓⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣿⣿⣜⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⡜⠁⠀⠉⠉⠉⠁⠐⣂⠠⠤⣄⡀⠀⠀⠀⠀⠈⠳⣌⡈⠑⠠⣠⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⣀⠀⣠⢦⣄⣆⢳⠲⣈⠷⣆⠌⠙⠂⣄⠀⠀⠀⠀⠁⡔⢌⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⣘⠶⣙⠾⣽⣯⡋⣷⣩⢶⣍⡛⢦⡐⠘⠳⡀⠀⠂⠀⢹⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⢀⡳⢄⠺⡍⣞⠲⡼⠀⠻⣏⠓⠯⣛⡄⠒⠨⠀⠀⠀⠀⠀⢨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⢠⠑⣌⡱⢊⠌⡓⠀⠀⠀⠈⢦⠀⠈⠙⢶⣀⣀⣀⣀⣀⣤⣿⡄⠀⠀⠀⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣱⢦⣟⡾⡙⢦⢊⠥⣉⠀⠀⠀⠙⡆⠀⠀⠀⠀⠀⣀⣤⠟⠟⢁⡉⠁⢈⣉⣀⡤⠤⠄⣈⠐⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣼⣿⣿⣽⣷⣮⣮⣵⢧⠶⠀⠀⣸⠃⠀⠀⠀⢶⣊⠁⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠙⠢⢀⠑⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⢿⣿⣷⣿⣾⡽⢦⠶⠃⠀⠀⠀⠀⢸⡉⢀⠀⡀⢀⡁⢀⠀⠀⢂⠀⣤⡄⢂⠀⣀⡀⠠⡄⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡁⢢⠐⠰⢡⣈⠦⡜⢶⡉⣶⣖⣺⣽⣻⣿⣾⣵⣶⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⣰⢎⡗⣫⡜⣷⢻⣷⣽⣶⣿⣿⣿⠿⠿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠾⢷⡾⠽⠿⠽⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⡴⠒⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠉⠳⡆⠀ ⣇⠰⠉⢙⡄⠀⠀⣴⠖⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠁⠙⡆ ⠘⡇⢠⠞⠉⠙⣾⠃⢀⡼⠀⠀⠀⠀⠀⠀⠀⢀⣼⡀⠄⢷⣄⣀⠀⠀⠀⠀⠀⠀⠀⠰⠒⠲⡄⠀⣏⣆⣀⡍ ⠀⢠⡏⠀⡤⠒⠃⠀⡜⠀⠀⠀⠀⠀⢀⣴⠾⠛⡁⠀⠀⢀⣈⡉⠙⠳⣤⡀⠀⠀⠀⠘⣆⠀⣇⡼⢋⠀⠀⢱ ⠀⠘⣇⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡴⢋⡣⠊⡩⠋⠀⠀⠀⠣⡉⠲⣄⠀⠙⢆⠀⠀⠀⣸⠀⢉⠀⢀⠿⠀⢸ ⠀⠀⠸⡄⠀⠈⢳⣄⡇⠀⠀⢀⡞⠀⠈⠀⢀⣴⣾⣿⣿⣿⣿⣦⡀⠀⠀⠀⠈⢧⠀⠀⢳⣰⠁⠀⠀⠀⣠⠃ ⠀⠀⠀⠘⢄⣀⣸⠃⠀⠀⠀⡸⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠈⣇⠀⠀⠙⢄⣀⠤⠚⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⢘⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢰⣿⣿⣿⡿⠛⠁⠀⠉⠛⢿⣿⣿⣿⣧⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡀⣸⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⡀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠹⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡿⠁⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⣀⣠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⢤⣀⣀⠀⢀⣀⣀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⣤⣼⣿⣿⣿⣿⣿⣿⣷⣶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣢⣾⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡟⠛⢻⠉⡉⠍⠁⠁⠀⠈⠙⢻⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠏⢠⢀⡼⡄⠃⠤⠀⠀⠀⠀⠀⡐⠸⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⢰⣸⡎⣀⣷⣤⣶⣶⣶⣦⡀⠀⠈⠓⢿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣇⣤⣯⣿⣿⣿⣿⣿⣿⣿⣭⣯⡆⠀⠀⠘⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⣻⣿⣿⣼⠀⢹⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⢘⣿⠙⠡⢽⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣛⣿⣯⠏⠀⢀⣿⣿⣿⣯⣠⡀⠀⠀⠀⢀⣾⡏⠒⢻⣷⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡟⢘⣏⣺⣤⣬⣭⣼⣿⣿⣯⡉⢻⣦⣌⣦⣾⣿⣿⡚⠾⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢹⡼⣿⣿⢼⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⡿⣿⢿⡟⢳⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣿⣧⡞⣻⣩⣽⡽⣿⣿⣿⣿⣿⣿⣿⣿⡟⣠⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⣇⣬⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣿⡿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡛⣿⣄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡃⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⡟⠻⢿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣍⠓⠲⠤⢤⣄⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠈⣿⡏⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠈⢯⡁⠀⠀⠀⠉⠹⠶⢤⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⠀⢀⠹⣿⡆⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⣤⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⢩⠀⢸⡄⢹⣿⣦⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣷⣤⡄⠀⢀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠋⡀⣀⣰⣿⠀⠄⠹⣾⣿⣿⡿⣿⠀⢠⣤⣀⣴⣤⣤⡴⠶⠶⠿⠿⠛⠛⠋⠉⠉⣠⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠁⢀⡱⠏⠉⡟⠃⠀⠀⠀⢸⣿⣿⠇⣿⡴⠾⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠟ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⢋⣡⣶⣿⣂⡼⠁⠉⠙⠋⠙⠿⠟⣢⣄⢿⡟⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠈⠀⠀ ⠀⠀⠀⢀⣠⠴⠚⠉⠉⠀⠀⠀⠀⠀⣸⡿⠟⠀⠀⠀⠀⠀⠀⠲⣾⡛⣿⣬⡄⠀⠀⠁⠠⣤⠆⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠤⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠺⣿⡟⣿⡟⠀⠀⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀ ⠞⠁⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⡀⡀⣼⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠁⠆⠀⠀⠀
⣿⣿⣿⢿⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⡿⣽⣻⡽⢯⡿⣽⣫⡟⣽⣫⢟⣽⢫⡟⣽⢫⡟⣭⡻⣭⢻⡭⢯⡽⣭⢯⡽⣭⠻⣜⡣⢟⣜⡣⢟⡜⣣⢛⡜⣣⢛⡜⣣⢏⡼⣡⢏⡼⣡⢏⡼⣡⢏⡼⡱ ⣿⣷⣻⣟⣾⣳⢿⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⡷⣯⣟⡷⣯⡽⣯⢷⣏⡷⣽⣣⢯⣟⢮⣯⢽⣚⡷⣹⢧⣻⡜⣧⣛⢧⡻⣜⢮⡳⣭⢻⡔⣏⡳⢎⡝⢮⠼⣱⢫⠼⣱⢫⡜⡱⢎⠶⡱⢎⠶⡱⢎⠶⡱⢎⠶⣙ ⣿⢿⣽⡾⣷⣟⣯⢿⡾⣽⣻⢾⣽⣻⢾⣽⣻⢾⣽⣻⣞⣯⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣽⣻⢾⣽⣻⢾⣽⢾⣯⢷⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⢯⣟⡷⢯⣟⡷⣻⣵⡻⣾⣱⢷⣫⠷⣞⢯⡞⣧⢟⡼⣏⢷⣣⢟⡵⣫⢞⡽⣎⢷⡹⣞⢣⡞⣱⢭⡛⡼⣙⡞⣥⣋⢗⣣⠳⣜⡹⢎⡳⣙⢎⡳⣙⢎⡳⣙⢮⡹⣒ ⣿⣯⣷⢿⣳⣯⣟⣯⡿⣽⢯⣿⢾⣽⣻⢾⣽⣻⣞⡷⣯⢷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢯⣷⣟⡿⣞⡿⣞⣯⡿⣞⣷⣻⣞⣷⣻⣞⣷⣻⣾⣽⣿⣾⣿⣿⣾⣿⣷⣿⣷⣯⣟⣾⣭⢿⡹⣾⣹⢮⣏⢷⣫⢞⡵⣫⢷⡹⣎⢷⡹⣎⠷⡭⢮⡕⣏⠶⣹⢱⢣⠞⡴⣩⠞⡴⣋⠶⣙⢮⡱⣍⢮⡱⣍⢮⡱⡍⢶⣑⢣ ⣿⡾⣽⡿⣽⡾⣽⣳⡿⣯⣟⣾⣻⢾⣽⣻⣞⡷⣯⢿⡽⣯⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣟⣾⣽⣻⡽⣟⣯⣷⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣧⣛⡾⣼⢣⡟⣮⢳⡝⣮⢳⡝⣮⠳⣭⢛⡼⢣⢞⡬⡳⣍⢎⢧⡛⡴⢣⡛⡴⣍⢞⡱⢎⡵⣊⠶⡱⢎⡖⣱⡙⢦⡍⡖ ⣿⣻⣽⣟⡷⣟⣯⡷⣟⡷⣯⢷⣻⣟⣾⣳⢯⡿⣽⢯⣟⡷⣯⢷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⣟⣯⡷⣯⣷⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣵⣫⢞⡵⣏⢾⡱⢯⡞⡵⣛⢦⣛⡼⣍⠾⣰⠳⡜⣎⠶⡹⣜⢣⡝⡲⣍⢮⡱⢫⠴⣩⠞⣡⠳⡜⡥⣚⢥⡚⡜ ⣿⣽⣳⣯⣟⣯⡷⣟⣯⢿⡽⣯⢷⣻⢾⡽⣯⢿⣽⣻⢾⣽⣻⢯⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⢿⡽⣞⣯⢿⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣞⡽⢮⡝⣧⡛⣵⡩⢖⣣⠞⣬⠳⣥⢛⡼⣌⢳⡱⢎⢧⡚⡵⣊⠶⣉⢧⢛⡤⣛⠴⣋⠼⡱⡜⣆⢧⡙ ⣿⢾⣽⡾⣽⣳⣟⣯⣟⣯⢿⡽⣯⣟⣯⢿⣽⣻⢾⣽⣻⢾⣽⣻⡞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⢿⡽⣯⣟⣯⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣣⢟⠶⣙⢦⡛⡵⢪⡝⢦⡛⡴⣋⠶⣩⢖⡹⢎⠶⡹⠴⣩⠞⡱⢎⡣⠞⡴⢋⡼⣡⠣⡵⣈⠦⣙ ⣿⢯⣷⣟⣯⡷⣯⣷⣻⣞⣯⣟⣷⣻⣞⡿⣾⣽⣻⢾⡽⣻⡞⣷⡻⢷⣛⣾⣳⣟⣾⣳⣯⡿⣽⢯⡿⣽⣳⣟⡾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣟⣿⢻⡽⢺⡝⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⢯⡹⣆⠻⣜⢣⠞⣥⢛⡴⣩⢞⡱⢎⡵⢋⡞⣱⢋⠶⣉⠷⡩⢞⡱⣘⠣⢖⡡⢓⡴⣉⠖⣡ ⣿⣻⢷⣻⡾⣽⢷⣯⢷⣻⢾⡽⣞⡷⣯⣟⣷⣳⢯⣟⢾⣳⢟⣳⣟⣯⣟⣾⣳⡽⣞⡷⣯⢿⡽⣯⣟⣷⣻⣞⣿⣿⣿⡟⢥⠲⡝⣾⣟⣿⣿⣻⣿⣟⣿⣯⢿⣞⣷⣻⣽⣚⠷⣘⢧⡚⡕⢦⢫⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣲⢣⡭⢳⢬⢣⡛⡴⣋⠶⡱⢎⡵⢋⡜⣣⠞⡥⢫⡜⡱⢎⡱⢎⠴⢣⡙⢦⡙⢦⠱⣌⠚⡤ ⣿⣽⣻⢷⣻⢯⣟⡾⣯⣟⣯⢿⣽⣻⢷⣻⢮⣽⣳⢯⣻⣭⡟⣷⣞⣳⣞⡷⣯⢿⡽⣽⣏⣯⣟⣷⣻⣞⣷⣻⣿⣿⠫⠄⣉⣳⣽⣼⣿⣿⣿⢿⣟⣿⢯⣟⡿⣞⣷⡳⢞⡜⢢⠏⡖⡩⢞⡥⣛⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢣⢞⡱⢎⢧⡙⢶⡩⢞⡱⣋⠶⣩⠞⣡⠞⣱⠣⡜⡱⢊⠖⡩⢎⡱⡘⠦⡑⢎⡱⢌⡓⡔ ⣿⢾⣽⣻⣯⢿⣽⣻⢷⣻⣞⣯⢷⡯⣟⣞⡿⣼⢏⣯⢷⣳⣻⣳⣞⢷⣫⣟⡷⣯⣟⢷⣻⢮⡽⣞⣷⡻⣞⣿⣿⠁⠳⢾⣧⣽⣞⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⡿⣿⡝⣮⢞⡳⣎⠳⡵⢊⡴⢻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢮⠳⣍⠶⣙⢦⡙⣎⠵⣊⠗⡱⢎⡱⣊⠥⡓⣬⢱⡉⢎⡱⢊⠴⣡⠣⣙⠢⡑⠦⡱⢌ ⣿⢯⣟⡷⣯⣟⣾⡽⣯⢷⣻⣞⣯⣽⣻⣼⣛⣾⣛⡾⣏⡷⣏⡷⣞⣯⢷⢯⡽⣶⢯⣛⣧⢿⡽⣳⢾⣽⣻⣿⠃⢉⡷⣿⣹⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣯⡿⣯⢟⡞⣞⡳⣜⣫⡑⠳⠾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢌⡳⢬⢳⡩⢖⡹⡸⡜⡡⢏⡕⢎⡱⣉⠖⡱⢢⠱⡘⠦⡑⣍⠲⢄⠳⣄⢣⡙⢆⡱⢊ ⣿⣯⢿⡽⣷⣻⣞⡿⣽⢯⣷⣻⢮⢷⣳⣳⠿⣜⣯⢷⣏⡿⣽⣹⢯⣞⣯⢯⣟⡾⣽⣛⣾⣫⡽⢯⣷⣫⣿⡟⢠⣯⣄⢿⣿⣿⣿⡧⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡱⢦⡝⢳⡒⠦⡄⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⡱⣋⠶⣙⢎⡵⢱⠱⣙⠲⡘⢎⡱⢌⢎⡑⢣⠱⣡⢣⡑⠦⡙⣌⢃⢆⠣⡜⠢⣅⠣ ⣿⣞⣿⡽⣷⢯⡿⣽⣻⣟⡶⣯⢟⣯⣗⡯⣿⠽⣞⣯⢾⣝⡧⣟⡧⢿⣜⡯⢾⡽⣞⡽⣶⢏⣿⣛⡶⣯⣿⠇⠿⢱⣿⢸⣿⣿⣡⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣎⠧⡝⢲⠱⣌⡠⢘⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠳⣍⢞⡱⢎⠴⣋⢜⣢⡙⡱⢣⠜⡌⠦⣙⢂⠳⡐⠦⣑⢣⠱⡌⠎⡜⢢⡑⢣⠆⢣ ⣿⡾⣽⣻⡽⣯⣟⣷⣻⠾⣝⣳⣟⣞⡾⣽⢞⡿⣽⣺⣝⣮⡽⣞⡽⣏⡾⣝⣯⠾⣽⣹⢞⣟⣮⢿⣱⢯⣿⠀⣐⡊⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣜⢣⠷⢤⡡⠉⠆⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡎⡵⣊⢮⡱⢍⡲⢩⡒⢤⢣⡑⢣⠚⢬⡑⢢⢍⠲⣉⠖⡡⢎⠱⡘⡜⣠⠣⣘⢂⢎⡡ ⣿⡽⣷⢯⣟⣷⣻⢾⣽⣻⡽⣳⢾⣝⡾⣭⢿⣹⢧⢷⢾⣱⡟⡾⣵⢏⣷⢻⡼⣻⡵⢯⣾⣹⢮⣯⣻⣿⣧⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣶⣭⡞⢣⢏⣬⡱⡌⢒⡠⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡜⢲⠍⣦⠱⡎⡜⣡⠚⡔⢢⡙⢢⡙⢦⡘⢥⢊⠵⡨⠜⡐⢎⠱⡐⢆⡡⢒⡡⢊⠴⡐ ⣿⣳⣟⡾⣽⢯⣟⡾⣽⣫⢷⣻⣞⣽⣳⣛⣞⢯⣞⠾⣼⢏⣷⡳⡽⣞⡽⣞⢧⡿⣱⠾⣭⡟⡾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠾⢞⡩⣇⠣⠌⡑⢺⣿⣿⣿⣿⣿⣿⣿⣿⢟⣿⣿⣿⡑⢎⡴⢩⡒⢥⠣⣍⠲⣑⠪⡑⢎⡱⢨⠱⡌⢚⠤⢃⠲⡑⡌⢆⠓⡌⢃⠎⡱⠘⡄⢣ ⣿⡽⣞⡿⣽⣻⢾⣽⣳⢯⣟⡵⣞⣧⢷⡻⣼⢏⣾⢻⡽⣺⢧⢿⣹⢾⣹⡞⣯⠾⣝⡯⣗⢿⡿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣖⣿⢯⢀⢒⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡶⡷⣎⠷⣤⢓⡒⣩⢒⣿⣿⣿⣿⡟⡹⠋⢴⣆⡘⣿⣷⣏⢲⡘⢥⡙⢆⠳⣨⠱⠌⡥⣙⠢⣅⠣⢃⠍⡆⠣⠍⠦⡑⠌⡌⠱⡈⠆⡜⢠⠃⡜⢠ ⣿⡽⣯⣟⡷⣯⣟⡾⣵⣻⠾⣽⣻⡼⣳⢏⣷⢻⢮⣏⡷⣏⢿⡺⣽⣚⣧⢟⣧⢿⣹⢾⣹⢾⣹⢟⡿⢥⣼⣿⣿⣿⣿⣿⣿⣿⣿⢳⠚⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⣭⡛⠿⡵⣉⠞⣩⠳⢦⡀⢎⣽⣿⣿⣿⣇⢠⣅⠮⠿⢿⠿⣿⣗⠦⣙⢢⡙⣌⠳⣄⠫⡜⡰⢡⠣⡔⢩⢊⠜⡰⢩⠘⡰⢁⠞⡄⢣⠑⡌⠔⡡⢊⠔⡡ ⣿⣽⣳⣯⣟⡷⣯⣟⣳⣽⢻⣳⣭⠷⣏⣟⡮⣟⡽⢮⣗⢯⡯⢷⡳⣏⣾⢫⣞⣳⢯⢾⣹⡞⣽⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡭⣇⡋⡔⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⢮⡓⢦⡙⣷⡳⣬⣦⢥⡛⣤⡙⣦⣿⣿⣿⣿⣏⣿⢸⣿⣿⣿⣿⣾⣿⡜⣌⠣⣜⠰⢣⢌⡱⢢⢙⣂⠳⢌⡡⠎⢆⡑⢢⠡⡑⢊⠴⡈⢆⠱⣈⠒⡡⠎⡰⢁ ⣿⣞⣷⣻⢾⣽⣳⢯⣷⢫⣯⢷⣚⣯⡽⣞⡵⣯⢽⡻⣼⣛⠾⣯⢽⡳⣽⢻⡼⣽⡺⣏⡷⣽⢣⣟⡞⣿⣾⣥⣿⣿⣿⣯⣿⡳⢷⡈⡑⠌⢠⡸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡽⣶⣍⢏⡞⣴⣙⣦⡹⢆⣿⣴⣽⣾⣿⣿⣿⣿⠐⡻⢷⢩⣿⣿⣿⣿⣿⡗⣨⠱⣌⠹⣂⠎⡔⢣⢌⠢⢃⠆⢢⠍⢢⠘⡄⢣⠘⣐⠢⡑⢌⠢⡁⢎⠰⡁⢆⠡ ⣿⢾⣳⣯⢿⡾⣽⣻⣼⣻⢞⣽⣹⢶⣻⢼⣻⢼⣳⡻⣵⣫⢟⡮⣗⣻⡼⣳⡽⣖⣻⡝⣾⡱⣟⢮⣽⡟⢻⣿⣿⣿⣟⣿⣯⢳⣦⣷⣶⣿⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣼⣆⢳⣎⠿⣖⣾⣿⣾⣿⣿⣿⣿⣿⡀⣟⢈⣦⣹⣿⣿⢿⣿⠓⡤⢓⣌⢣⠱⡊⢜⡂⢎⡱⢊⡜⢄⠚⡄⢣⠘⡄⢃⠆⡱⢈⠆⡱⢈⠆⡱⢈⠄⡃ ⣿⢯⣟⡾⣯⣟⡷⣯⢶⣏⣟⡮⣗⣻⡼⣏⡾⡽⢶⡻⣵⢫⣾⡹⣞⡵⣫⢷⣹⢞⡵⣻⢖⣻⡝⣾⣿⠁⠰⠟⣿⣯⢸⣿⣯⡧⣴⣠⣴⣶⣦⣄⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⢿⣿⣿⣮⣷⣾⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣟⠃⢿⣿⠟⣽⣿⣿⠣⡙⡔⢣⠜⣢⠣⢍⠢⡙⢄⢢⠡⡘⢄⠣⡘⢄⠣⡘⢄⠊⡄⠣⡐⢄⠃⡔⢠⠃⡌⡐ ⣿⢯⡿⣽⣻⢾⡽⢯⡷⣞⢧⣟⣭⠷⣝⡾⣱⠿⣭⢗⣯⢳⡞⣵⡻⣼⣛⢮⡗⣯⡝⣧⡟⣧⢻⡞⣿⠀⠀⣦⣿⣿⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣹⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⣛⣷⠿⣫⣾⢃⠧⡱⡘⢥⠚⣄⠳⣈⠱⡈⢆⠢⡑⢌⠢⡑⢌⠢⡑⠰⡈⢆⠡⢃⠌⡂⠜⡠⢂⠅⢢⠁ ⣿⢯⣿⣳⣟⣯⣟⣯⠷⣏⡿⡼⣞⢯⣻⠼⣏⣟⢮⣻⡜⣯⢞⣳⡽⣣⢯⣳⢻⡼⣽⢲⡟⣼⡳⣏⢿⣆⠀⢿⣿⣿⣿⣯⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠶⢟⣿⢅⠺⡰⢡⡙⠤⢋⠤⠓⡄⢣⠘⡄⢣⠘⡄⢣⠘⠤⡑⢨⠑⠌⡄⢃⠢⡘⠄⡃⠔⣁⠊⡄⢃ ⣿⣻⣞⡷⣿⢮⡽⣞⣿⡹⣞⡽⣞⢯⣳⢻⡝⣮⢟⡶⣻⡝⣞⣧⢻⡵⣫⣗⢯⣳⡭⢷⣫⢷⡹⣎⡯⢿⣆⠘⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⢀⢻⡯⢌⢣⡑⢧⠘⡥⢋⠌⡓⢌⠢⡑⢌⠢⡑⢌⠢⢉⠆⢡⠂⡜⡐⢌⠂⡅⠢⡑⠌⢒⡀⠣⠌⡄ ⣿⣳⢯⡿⣽⣏⡿⣽⣲⢟⡽⣞⣭⢷⣫⢟⡼⣏⡾⣳⢧⣛⢷⡺⣝⡾⡵⣞⢯⡖⣯⡳⣝⡮⢷⡹⣞⣻⣿⡄⣿⣿⣿⡟⢛⣫⣿⣿⣿⣿⣿⣿⠟⣿⠛⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⣹⡟⣌⠲⣡⠊⡕⢢⠡⢚⠰⡈⠖⡡⢊⠔⠡⢂⠱⡈⢌⠂⡅⢒⡈⢄⠣⡐⢡⠂⢍⠂⡌⢡⠒⠠ ⣿⡽⣯⣟⡷⣯⢷⣳⡽⢾⣹⡞⡽⣎⡷⣫⡽⣞⡵⣛⣮⢟⣮⢽⣣⢟⣵⢫⡾⣹⢖⣯⢳⡝⣧⢻⡜⣷⣿⣿⣿⣿⣿⣴⣿⡿⡏⢻⣿⣟⣤⣽⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠠⢚⡯⣐⠣⢆⠹⣠⢃⠣⢌⠢⡑⠌⠴⢁⢊⠱⡈⢆⠘⡠⢃⡘⢄⡘⢄⠢⢑⢂⠩⢄⠊⡔⠡⠌⡡ ⣿⣽⣳⣯⣟⣷⣛⣶⢻⡝⣧⡻⣝⢾⣱⣏⢷⣹⢞⡽⣎⢿⡜⣧⣛⠾⣜⢯⣳⣛⠾⣜⢧⡻⣜⢧⡻⣜⣿⣿⣿⣿⣿⣿⡟⠳⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠌⡐⢫⢄⠫⡜⢠⢃⠌⡒⢌⠢⢑⠊⡄⠣⢌⠰⡐⡈⢆⠡⢂⠔⡂⠔⡈⢆⠡⢊⠰⡈⠒⢄⠣⡘⠠ ⣿⣞⣷⣻⣞⡾⣝⡾⢯⣽⢺⡵⣏⡟⣶⡹⣞⡽⣚⡷⣹⢮⡻⣵⢫⡟⡽⣎⠷⣭⣛⢮⡳⣝⢮⡳⣝⡞⡶⣿⣿⣿⣿⡿⠈⢀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠬⣙⠆⢳⠘⠤⣉⠆⡱⢈⢆⠡⢊⠰⡁⢆⠡⢂⠱⣀⠣⠌⢒⡈⢆⠡⢂⠱⡈⠤⢡⠉⡂⢆⠡⡁ ⣿⢾⣽⣳⢯⣟⡽⣞⡿⣜⣳⡽⣺⡝⣶⢫⢷⡹⣝⠾⣭⣳⢻⣜⡳⣽⢳⣭⣛⢶⣭⢳⡝⣮⢳⡝⣮⣝⡳⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡈⠴⣈⢏⠰⣉⠒⡡⢊⠔⡡⢈⠆⡡⢒⠈⡔⡈⢆⠡⡐⢂⡑⠢⡐⢂⠅⡊⠔⡠⢃⠢⡑⠨⠄⡃⠔ ⣿⣻⢾⣽⣳⢾⣹⣳⢽⡺⣵⢫⢷⡹⣞⡽⢮⣽⣚⢯⣳⢭⣳⢭⣳⢭⣳⢮⡝⡾⣜⢧⡻⣜⢧⡻⢶⣭⢳⢧⣿⣿⣿⣿⣿⣿⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⡐⢈⠲⢡⢎⡱⢄⡩⢐⠡⢊⠄⣃⠰⢁⠢⡑⠰⡈⢄⠃⡔⣁⠢⡑⢄⠃⡌⠰⣁⠒⡄⢃⠌⡑⢌⠰⢁ ⣿⣽⣻⢾⡽⣞⣧⢟⣞⣳⡭⣟⢮⢷⡹⣞⣳⢮⡝⣾⣱⢻⡜⣧⣛⢮⡳⣏⢾⣱⢏⡾⣱⢏⡾⣹⢳⣎⡟⡾⣴⢛⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠭⡀⢡⠌⡡⢂⡅⢺⡔⡨⢔⡡⢊⡅⢒⠠⡑⣈⠒⡈⢅⠒⣈⠒⡐⢄⠒⡨⠐⡌⠰⣁⢂⠒⡈⢆⡘⠰⢈⠢⢁ ⣿⢾⡽⣯⢷⣻⢮⣛⣮⢳⣝⣮⣛⢮⢷⡹⣎⢷⣹⠶⣭⣳⣛⠶⣭⡳⣝⡞⣧⣛⢮⣳⡝⣮⢳⣝⡳⢮⣝⡳⣯⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢻⡁⠞⡌⠐⡤⠂⠤⢡⠘⣐⠣⣏⡐⠆⡔⣡⠈⡆⡑⠰⣀⠃⡜⢠⢊⡐⢌⠰⣈⠂⡅⢃⠌⡡⢐⢂⠱⢈⠆⢌⠡⢊⠄⠡ ⡿⣯⣟⡷⢯⢷⣫⠷⣭⢷⣚⢶⡹⢮⡳⣝⢮⣳⢭⣛⢶⣣⢏⡟⡶⣝⢮⣝⠶⣭⡳⢧⣻⣜⡳⢮⣝⡳⢮⣽⣟⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣍⡳⢍⢦⣹⡰⢬⠑⡠⠨⠰⢀⣋⠄⠳⣼⡄⣙⠰⢠⡘⠤⣁⠣⡐⢌⡐⢢⠐⡰⢈⠢⠄⡃⠔⣈⠢⠑⡂⢌⠢⡁⢎⠠⠃⡄⢊⠐ ⣿⢷⣯⣟⢯⢷⣫⣟⢮⣳⡝⣮⣛⢧⣛⢮⡳⣝⡮⣝⣮⢳⣏⣞⡳⣝⠾⣜⡻⢶⣹⢳⡳⢮⣝⡳⢮⣝⡳⣞⢿⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣭⢻⣌⠳⣭⢖⣦⠳⣌⢌⠡⢁⠒⢡⠈⢎⠡⠜⣷⡈⠜⣠⠘⡰⢀⢣⠘⡄⠒⡄⢣⠐⡡⢂⠱⢈⠒⡠⢁⠣⢘⠠⢂⠅⢊⠐⠡⠐⠂⠌ ⣿⣻⢶⢯⣛⡾⡵⣞⢯⢶⡹⣖⢯⡞⣭⣳⢻⣜⡳⣝⢮⡳⣞⡼⣳⢭⣛⣮⡝⣧⢏⡷⣹⢳⢮⣝⡳⣎⠷⣭⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢯⣽⣳⢮⡳⣎⡳⡼⡞⡴⢫⡜⠌⢦⠉⠈⠄⡐⠂⡜⢨⢽⣿⡔⢂⠱⣀⠃⢆⠱⣈⠱⡈⢆⠱⣀⠣⡘⢄⠣⡐⢡⠊⡄⠣⢌⠘⡀⢊⠡⠌⠡⢈ ⣟⡷⢯⣟⡽⣺⣝⢾⡹⣎⢷⡹⢮⣝⠶⣭⡳⢮⣝⢮⡳⣝⢮⡳⣝⢮⣳⢮⣝⢮⡻⡼⣭⣛⠾⣜⡳⣭⣛⠶⣭⢿⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣏⣟⡳⢞⡥⢯⡽⣭⢳⢧⡹⢜⣣⡙⢾⡀⠎⠡⠀⢄⠡⡀⠣⢎⢿⣿⣧⣖⡠⢉⠆⡒⠤⡑⡈⢆⠱⣀⠣⡘⢄⠣⡘⢄⠣⡘⠰⡈⠆⡁⠢⠐⡈⢂⠁ ⣯⣟⣟⣮⡽⣳⢞⣯⢳⡝⣮⢽⡳⣎⡟⡶⣝⢯⡞⣧⣛⢮⢷⡹⣞⢧⣛⠾⣜⢧⡻⣵⢣⣏⠿⣜⡳⢧⣏⠿⣜⡧⣏⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⢾⡸⣹⡍⣞⣱⠞⣥⢻⢦⡙⣦⠧⡙⢦⡑⢎⠡⡀⠆⠰⢀⢣⠘⡼⣷⣏⡿⣿⣶⣾⣤⣵⣠⡑⣈⠒⠤⢑⠰⡈⢆⠱⡈⢆⠡⢃⠜⡠⠑⣂⠑⡠⠁⠌ ⣷⣻⡼⢶⣻⢵⣫⢞⣧⢻⡜⣧⢻⡼⣹⢳⡝⣮⡝⡶⣭⣛⢮⣳⡝⣮⣝⡻⣜⢧⡻⣜⡳⣞⡽⢮⣝⡳⣎⠿⣜⡳⣝⠾⣭⣛⠿⡿⢿⠿⣿⢿⣿⠋⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣞⡧⢷⡩⡜⠶⣥⢯⡙⣧⣾⠵⣣⠝⣌⠣⡜⢢⠡⡁⠂⠅⣂⠢⠘⢤⢫⡝⣻⣷⣻⢞⣽⣻⣟⣿⡿⣿⣶⣮⣴⣡⣈⠆⡑⠌⢢⠁⢎⡐⠡⡀⠎⢠⢁⠂ ⣷⣳⢻⣏⣞⢧⣛⡾⣜⢧⡻⣜⣧⢻⡵⣫⢾⡱⣏⢷⣣⢟⣮⢳⡝⡶⣭⢳⡝⣮⢳⣭⢳⡝⣞⡳⢮⡝⣾⡹⢧⡻⣜⡻⢶⡍⡷⣍⣛⠮⡵⢎⣽⠀⠀⠀⠀⢮⣿⣿⣿⣿⣿⣿⡿⡞⣥⢳⡉⢳⡜⣦⢿⡻⣌⠷⣢⠝⣠⠒⡌⢠⠃⡔⢁⠂⠴⢈⡑⢎⡳⢼⢯⡷⣯⣟⣮⢷⣻⣾⣟⡿⣽⣿⣻⣿⣿⣿⣷⣾⣤⣉⡤⠘⢠⠁⡌⠂⡄⢂ ⡷⢯⣛⣞⢮⡻⣜⡳⣝⢮⢷⡹⣎⢷⡹⢧⣏⢷⡹⣎⢷⣫⢞⣧⢻⡵⣫⢷⡹⣎⢷⡺⣝⠾⣱⢏⡳⣝⢶⣹⢳⡝⣧⣛⢧⠞⡵⢎⢧⡛⣜⢣⢾⡃⠀⠀⠀⠠⣼⣿⣿⣿⣿⣟⣷⡻⣬⢓⣌⠶⣹⣯⣗⣳⣭⠳⡆⣍⠲⠠⠄⠃⡜⠐⡌⡀⢂⠬⠑⡎⡵⢋⡞⣹⢳⣻⣾⣿⢿⣟⣾⣟⣷⣿⣿⣽⣷⡿⣯⣿⣿⣿⣿⣿⣦⣴⣀⠡⠐⠂ ⣟⢯⡽⣎⣯⢳⡭⣗⢯⡞⣧⢻⡜⣯⣝⡳⢮⣏⢷⡹⣎⢷⣫⢞⣧⢻⡵⣫⢷⡹⣎⠷⣭⢻⡥⣏⢷⡹⣎⢷⣫⢞⡵⣭⠺⡭⣝⢮⢣⡝⣬⠓⡾⡇⠀⠀⠀⠐⢼⣽⣿⣿⣿⣿⣷⣿⠶⣏⢬⣛⣷⣻⣞⡷⣊⠷⣉⠦⣁⠣⣘⠐⡈⠱⣀⠖⠡⠀⡝⡘⡔⠫⡔⢣⡞⣿⣿⣿⣿⣿⣿⣾⣿⣿⣾⣿⣾⢿⣟⣷⡿⣯⣿⣿⢿⣿⣿⣿⣾⣤ ⣯⣛⢾⡱⣏⢷⡹⣎⢷⡹⣎⢷⣛⠶⣭⣛⠷⣎⢯⡳⡽⣎⢷⣫⢞⣧⢻⡵⣫⠷⣭⢻⡜⣧⢳⡝⣎⢷⡹⣎⢷⣋⠾⣜⢫⡵⣚⡬⢳⡜⢦⡛⡴⣧⠀⠀⠀⠀⠀⢙⣿⣿⣿⣿⣿⣯⡿⣜⡶⣹⣾⢯⣟⣳⡽⢎⡕⢢⠰⣁⠣⡜⢀⠡⡘⢠⠁⢆⠐⡤⢩⠓⣬⢓⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣯⣿⣻⣿⣿ ⡷⣭⡗⣯⠽⣎⢷⣫⢞⡵⣫⡞⣭⣛⠶⣭⢻⡼⣣⢟⡵⣫⢞⡵⣫⢞⣧⢻⡵⣻⡜⣧⢻⣜⡳⢞⡭⡞⣵⢫⡞⣭⢻⢬⡳⣜⡱⢺⡱⢎⢧⡙⡖⣿⠀⠐⠄⢀⠀⠀⠉⣿⣿⣿⣿⣿⣟⡷⣏⣷⣿⣿⢿⣻⡝⢮⡜⣡⠓⠬⣑⠜⣨⠂⡁⢃⡚⢤⡈⢠⢃⡝⢦⣛⡾⣽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣽⣿⣽⣿ ⣟⡵⣻⣜⡻⣜⢧⣛⢮⡳⢧⡻⣵⢫⡟⡼⢧⡻⣵⢫⡞⣵⢫⡞⣵⢫⡞⣧⣛⢶⡹⣎⢷⣪⠽⣹⢼⣙⢮⣳⢹⡜⣣⢳⣙⠦⣝⢣⡝⢎⢶⣭⡿⠛⠀⠀⠀⢹⠆⣄⣀⠿⣿⣿⣿⣿⣯⣿⡽⣾⣿⣯⡿⣧⣛⢧⡚⡥⢊⠶⣩⢎⡡⢚⠄⢃⠜⡢⣄⠣⡘⣬⢣⠿⣽⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣯⢞⡵⣎⡷⣹⢎⣯⢳⡽⣳⡝⣮⢳⡽⣹⢧⡻⣜⢧⡻⣜⢧⣻⡜⣧⣛⢶⡹⣎⢷⡹⢶⣩⢏⠷⡮⣝⡞⣬⡓⣞⣱⢫⡜⣹⢬⣳⡾⠟⠋⠁⠀⢀⠀⠀⠀⢸⡅⣦⢉⡉⢿⣿⣿⣿⣿⣽⣿⣿⣿⣿⡿⣖⡻⢦⡛⣌⢏⡾⡵⢪⡕⢯⣌⢣⣌⡱⢎⡧⣙⣤⢏⡿⣵⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢷⣫⢞⡵⣫⢗⡯⣞⢧⡻⣵⢻⡜⣧⢻⡵⣫⢷⡹⣎⢷⡹⣎⢷⡹⢶⡹⣎⢷⡹⢎⡗⣯⣜⢫⢷⡹⡖⣽⠲⣝⡼⢲⣍⣾⠟⠋⡁⢀⠀⠀⠀⢰⣿⠀⠀⠀⠈⡇⠸⣧⣌⣻⣟⣿⣿⣿⣿⣿⣿⣿⣿⡿⣥⣋⢷⡙⣞⣮⡽⣽⢳⣚⠷⣜⡲⣬⡳⢯⣶⢻⣼⣻⣞⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣟⡼⣫⢞⡵⣫⢞⡽⣎⠷⣭⢳⡝⣮⢷⡹⢧⣏⢷⡹⣎⢷⡹⢮⡝⣧⢳⡝⡮⡝⣏⡞⢶⢎⡿⢬⡳⣝⠮⣝⣲⣽⠟⠋⠀⠠⠀⢀⡀⢀⡈⢷⣾⣿⠀⠀⢠⠀⢻⡄⢽⣷⣎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢧⡍⣎⢿⣼⣳⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣾⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⣱⣏⣞⡳⣝⢮⣳⢭⡟⣼⢫⡞⣵⢫⣝⡳⣎⢷⡹⣞⢧⣛⢧⢻⡜⣳⠞⡵⣋⢶⡹⣚⢮⡜⢧⣛⡼⣹⣶⠟⢡⣀⠈⢒⠠⣇⢢⣽⣦⣿⣿⣿⣿⠃⠀⠈⢣⠀⢳⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣟⡼⣣⢟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⣻⢯⣟⡳⡽⣎⢷⣛⣾⣳⣿⣿⣿⣿⣿⣿⣿ ⣳⢯⡽⣹⢧⡻⣜⢯⡞⣵⢫⡞⣵⢫⡞⣽⢣⡟⡼⢧⡻⣜⡻⣜⢮⣓⢏⡖⢧⠻⣜⡣⢟⣬⢓⡮⢫⣵⡿⠋⠀⠈⢻⣤⣚⡤⢿⡞⣿⣻⣿⣿⣿⠏⠀⠀⠀⠈⡆⠸⡄⠘⣿⣿⣿⣿⣿⣿⣿⣿⡵⣿⣿⣿⣧⣻⣾⣿⣿⣿⣿⣿⣿⣿⢿⡿⣿⣿⡿⣟⣿⣯⣿⣟⡿⣿⣻⣿⣽⣟⣷⣿⢾⣟⡾⣽⣳⢧⣻⣼⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿ ⢯⡞⣵⢏⡾⣱⢯⡞⡽⣎⢷⡹⣎⢷⡹⣎⢷⡹⣝⢧⡟⣼⡱⢏⡶⢭⡺⣜⢫⣝⡲⢭⣓⢮⡹⣼⡟⠃⠀⠀⠀⣐⡠⠞⣿⡽⢎⡽⣶⢿⣾⢏⡆⠀⠀⠀⠀⠀⠑⠀⣧⠀⢺⣿⣿⣿⣿⣿⣿⡿⠀⣿⣿⣿⣿⣿⣿⣿⡿⣿⣻⣝⡮⣝⡾⣿⣳⣿⣟⣿⣿⣽⣷⣿⣿⣿⣿⣷⣿⣿⣿⣯⣿⣾⣟⣷⣿⣻⣷⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣟⡼⣣⡟⣼⢣⡟⣼⢳⡝⣮⢳⡝⣮⢳⡝⣾⡱⣏⠾⣜⢧⡝⡞⣜⡣⢗⣎⠳⣎⣵⣫⣼⣶⠟⣉⣠⠀⠀⠀⢀⡿⣷⢍⣙⣧⣿⣾⣿⣫⣝⣾⣤⣄⣲⣤⣹⣦⠲⠤⣄⠀⠈⢿⣿⣿⣿⣿⣿⠃⢤⣿⣿⡿⢫⣙⢮⣳⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣷⣿⡿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡷⢯ ⣞⡳⣝⢾⡱⣏⣞⢧⡻⣜⢧⡻⣜⢧⡟⣼⢣⡝⣮⣛⡼⢎⣞⡹⡲⣍⣷⡾⠟⢋⢉⣥⣶⣾⣿⣿⣿⣿⠿⡩⢞⣷⠟⠉⡐⢎⠛⡍⢯⡽⣻⣿⡻⢿⣿⣿⣿⣿⣷⣦⣜⣦⡀⠹⣿⣿⣿⣿⠏⢀⣿⡿⠉⢁⠣⣞⣯⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡿⣟⣿⣟⣿⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⠾⣝⢯ ⣯⣝⢾⣣⢟⡼⣎⡷⣹⢎⣯⢳⡝⣮⡝⣮⢳⡝⢶⡹⣜⣫⣖⣽⠿⢋⡡⢴⠶⣞⡾⣞⣷⣿⣾⣿⣿⣟⡶⣡⣿⠋⠀⠀⢁⠢⠕⡚⢡⢎⡱⠭⣽⠿⣟⢿⡻⣝⣮⣿⣿⣿⣷⡧⣿⣿⣿⡋⢥⣿⡏⣠⣄⣠⣔⣫⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢿⣿⣟⡿⣿⣾⣿⣿⡿⣟⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣽⣯⢿⡽⣞ ⡷⢮⣳⡝⣮⢳⡝⣾⡱⣏⡞⣧⣛⢶⣽⣮⡷⠿⢛⠛⡫⢍⠋⡅⣎⢱⡙⣎⠿⣜⣻⡽⣿⣾⣿⣿⣿⣿⣿⣿⠏⢀⢠⡐⣠⠉⠒⠬⡁⢎⡰⢿⣬⡻⣜⣯⢷⣻⣿⣿⣿⣿⣿⣷⣉⡟⢦⡑⣮⢯⣴⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢷⣻⡾⣿⣟⣯⡿⣿⣿⣯⣟⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡷⣯⡿⣽⢯ ⣽⢳⢧⡻⣜⢧⡻⢶⣹⢮⣽⡶⠿⠛⠉⠀⠐⠤⠣⡘⠐⢊⠒⡌⢂⠧⣜⡎⣷⣹⡾⣽⣷⡿⣿⣿⣿⣿⠿⣡⠲⣌⢶⡹⢿⣆⣙⣲⠱⣮⢙⠶⣣⢿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⠥⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⢷⣯⣟⣷⣿⣳⣯⢿⡽⣷⣿⣾⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣳⣿⣿⡷⣟⣯⣿ ⣳⢯⡞⣵⣫⢞⣽⣳⠟⠋⠁⠀⠀⠀⠀⠐⠠⠂⢀⠈⠄⢡⠘⡰⣍⡞⣴⢯⡷⣯⣟⣿⡾⣟⡿⡹⣍⢆⡳⢣⡽⣘⣮⡟⣽⣿⣿⢣⠷⣌⣯⣛⣷⣻⢾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⣶⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⣯⢷⡿⣜⢯⢾⣭⢿⡿⣿⡿⣿⣾⢿⣿⡿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣾⣿⣻⣿⣾ ⣟⢮⣽⢺⣵⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⠢⡜⢢⡝⢲⣟⡾⣽⣯⣿⣿⣻⡽⣛⢥⢳⡱⢎⢎⣝⢣⡻⣵⣳⡿⣟⣿⣞⣯⢿⣝⡶⣛⡾⣽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⢳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣟⡾⣞⡯⣝⢿⣫⡗⣾⣯⣿⡽⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣟⣿⣷⣿ ⣻⢞⣼⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣂⠔⣠⠒⣭⠳⡜⣧⣿⣟⣷⣯⢷⣫⢇⡧⣙⢎⢣⠳⡞⡼⣌⢷⣻⢽⣯⢿⡽⣯⣟⡞⡿⣮⣽⢳⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠘⢦⡈⢿⣞⣿⣿⣿⣿⣷⡿⣿⣟⡾⣽⣟⡾⣽⢣⡟⣽⣺⢷⣻⢽⣳⣯⣿⢿⣻⣿⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿ ⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢬⡸⣔⢫⢖⣻⣾⣿⠿⣝⡾⣡⠧⣍⠞⣰⠙⢎⡲⢥⣛⣼⣻⡼⢯⡟⣞⢯⣿⣱⢿⡜⣷⡝⣾⢻⣶⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢳⣄⡆⣹⣜⣿⣿⣿⣿⣿⣿⣿⢿⣟⣿⣳⢏⡷⣭⢗⣯⣛⣷⢻⣾⢯⣿⣻⣽⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢆⡞⠶⣱⣮⣾⣿⣿⢿⡽⣛⡮⢱⡡⣚⡜⡸⢣⢛⣤⡝⣫⣼⠶⡽⢾⡹⡞⡭⢞⠶⢭⢞⡹⣞⡽⣮⢿⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⠀⣻⣽⢻⡼⣾⢿⣿⣿⢿⣻⣿⣿⣾⣳⢯⡻⣼⢛⡾⢧⣻⣼⣻⣾⢿⣽⣿⣻⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒⡌⣞⣬⣿⣿⣿⣿⣿⣯⣿⡟⢧⠘⡅⣶⢩⠞⣱⢛⣼⢲⡝⣣⢟⡽⢞⡹⢻⡱⣛⢮⣙⣧⢫⡷⣭⢷⣯⣟⣾⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣰⣿⣿⣻⣿⣯⣿⣿⣿⣿⣿⣟⣮⢷⡏⣯⢳⣭⢻⡼⣟⣧⣿⣹⣽⣻⣯⣿⢿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠄⠈⠀⠀⠀⡜⣰⣿⣿⣿⣻⣽⣯⢿⣿⣯⠳⡜⢠⢛⡘⢤⡃⣞⡥⢏⡞⡶⣙⢮⣟⡼⡳⣍⣳⣫⡝⣮⣝⣮⣻⡽⢯⣿⣾⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⡷⢧⣿⣿⣿⣿⢯⣟⡾⣽⢻⡯⣟⣳⡛⢾⣳⣽⡽⣞⡿⣿⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⡘⡼⣼⣿⣻⣷⢿⣽⣿⣽⣿⣿⣦⠃⡄⠙⠦⠸⠀⡗⡌⢲⡛⣜⠶⣙⡞⣼⣱⢯⣝⣣⢿⣝⣯⣟⣾⣳⣿⣿⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⣼⣿⣋⢿⡟⣞⣻⣞⡷⣹⢏⡷⣫⢷⣹⣛⣷⣻⣽⣿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⢠⡉⣥⢻⣽⣷⢿⣷⣯⣿⣿⣿⣿⣿⣿⠂⠄⠡⠒⠐⠈⠳⢐⡚⡡⢜⡭⢻⡴⣛⢶⣭⡞⣧⣟⣯⢿⣭⣟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡛⢿⠙⣇⣿⢫⡝⣭⣓⣮⠷⣳⢾⣱⢟⣯⣟⣯⣷⣻⣾⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣷⣟⡷⣯⣿⣿ ⠀⠀⣀⣄⣠⠌⢦⡱⣯⣿⣻⣾⡿⣯⣿⣿⣿⣿⣿⣿⡏⠙⠀⠀⠀⡰⣃⡤⢋⣜⣍⣫⣜⣣⣷⣻⣟⣶⡿⣟⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡉⠁⡫⢜⠣⢯⣜⣦⠳⣬⠷⣽⣚⣷⣞⣳⣾⣷⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣿⣹⣿⣽⣯⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣀⢀⣾⠿⠻⢶⣄⠀⠀⣠⣶⡿⠶⣄⣠⣾⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⣿⡿⣿⠿⣿⡿⢼⣿⣿⡿⣿⣎⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠉⠛⢛⣛⡉⠀⠀⠙⠛⠻⠛⠑⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⣤⣴⠿⠿⣷⣤⡤⠴⠖⠳⣄⣀⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣟⠻⢦⣀⡀⠀⠀⠀⠀⣀⡈⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠉⡇⠀⠀⠛⠛⠛⠋⠉⠉⠀⠀⠀⠹⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠑⠪⠷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣦⣼⠛⢦⣤⣄⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠲⠖⠛⠻⣿⡿⠛⠉⠉⠻⠷⣦⣽⠿⠿⠒⠚⠋⠉⠁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠛⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀ ⠀⠀⠀⣰⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⠀⠀⠀⠀⠀⠀⢳⡀⠀ ⠀⠀⠀⣿⡾⢿⣀⢀⣀⣦⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣫⣿⡿⠟⠻⠶⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⢀⣿⣧⡾⣿⣿⣿⣿⣿⡷⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣧⠀⡀⠀⢀⣀⣀⢒⣤⣶⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⡾⠁⠙⣿⡈⠉⠙⣿⣿⣷⣬⡛⢿⣶⣶⣴⣶⣶⣶⣤⣤⠤⠾⣿⣿⣿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣸⠃⠀⠀⢸⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⠟⡉⠀⠀⠀⠈⠙⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣿⠀⠀⢀⡏⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠉⠠⠿⠟⠻⠟⠋⠉⢿⣿⣦⡀⢰⡀⠀⠀⠀⠀⠀⠀⠁ ⢀⣿⡆⢀⡾⠀⠀⠀⠀⣾⠏⢿⣿⣿⣿⣯⣙⢷⡄⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣻⢿⣷⣀⣷⣄⠀⠀⠀⠀⢸⠀ ⢸⠃⠠⣼⠃⠀⠀⣠⣾⡟⠀⠈⢿⣿⡿⠿⣿⣿⡿⠿⠿⠿⠷⣄⠈⠿⠛⠻⠶⢶⣄⣀⣀⡠⠈⢛⡿⠃⠈⢿⣿⣿⡿⠀⠀⠀⠀⠀⡀ ⠟⠀⠀⢻⣶⣶⣾⣿⡟⠁⠀⠀⢸⣿⢅⠀⠈⣿⡇⠀⠀⠀⠀⠀⣷⠂⠀⠀⠀⠀⠐⠋⠉⠉⠀⢸⠁⠀⠀⠀⢻⣿⠛⠀⠀⠀⠀⢀⠇ ⠀⠀⠀⠀⠹⣿⣿⠋⠀⠀⠀⠀⢸⣧⠀⠰⡀⢸⣷⣤⣤⡄⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢼⡇ ⠀⠀⠀⠀⠀⠙⢻⠄⠀⠀⠀⠀⣿⠉⠀⠀⠈⠓⢯⡉⠉⠉⢱⣶⠏⠙⠛⠚⠁⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠻⠄⠀⠀⠀⢀⣿⠀⢠⡄⠀⠀⠀⣁⠁⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐⡟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠀⠤⠤⠀⠀⠤⠤⣀⠀⠀⠀⠀⠱⡀ ⠀⠀⠀⠀⠀⣀⣠⣄⡰⠁⠀⠀⠀⠀⣴⣪⣿⡍⢦⢖⣭⣍⢪⡁⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⡜⡱⢁⣖⣻⢆⡀⠀⠀⠀⢧⠸⢿⠟⢨⠸⣿⡿⢠⡗⠀⠀⠀⠀⠀ ⠀⢠⡛⡕⢣⠣⡈⡜⠩⠃⢱⡀⠀⠀⠉⠳⠤⠔⠀⠙⠶⠖⠋⠀⠀⠀⠀⠀⠀ ⠀⣜⡀⠀⠀⠃⠙⢔⣁⣀⠼⡝⠲⣤⣀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀ ⠘⠈⢧⣱⣄⠈⠀⠁⠌⠻⣯⣧⡯⠡⠘⡿⠯⠉⠉⠉⠉⠉⠉⠛⠁⠀⠀⢀⠀ ⡆⡀⠀⠘⠛⢣⡀⠀⡔⠀⣹⠿⣀⠤⡀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡼⠊⠀ ⡀⠘⠳⣄⠢⠈⠙⡖⢄⣹⡏⠜⢩⣳⡼⠊⠀⠀⠀⠀⠀⠀⢀⣠⠮⠊⠀⠀⠀ ⠈⠢⡀⠀⠑⢤⣈⢐⠴⠃⠑⠼⠞⠁⠈⠉⠒⠒⠒⠒⠒⠊⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⠂⠥⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⡀⠀⠀⠀⠀ ⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀ ⠀⢀⣾⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀ ⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣄⠀ ⠀⣿⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⣿⣥⠀ ⠸⡇⠀⠀⢼⢿⡿⠿⣿⡃⠀⠀⢛⣷⠿⢶⣿⢿⣆⠀⠀⠀⠀⣿⣿⠀ ⠀⣧⠀⠀⠐⠚⢿⢿⣾⠇⠀⠀⠿⠛⣿⡿⠟⠛⠁⠀⠀⠀⠀⣿⡟⠀ ⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀ ⠀⠙⣄⠀⠀⠀⢀⣀⣤⣤⣀⣀⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀ ⠀⠀⠸⠀⠀⣴⣿⣽⣧⣿⣿⣿⡿⣶⣿⣿⣷⣦⠀⠀⢀⠀⢰⡇⠀⠀ ⠀⠀⠘⣧⢡⠿⠛⢿⡉⠉⠉⠉⠉⢉⣉⣻⠟⠻⢸⣼⠀⠀⣼⣧⠀⠀ ⠀⠀⠀⣿⣇⠀⠀⢢⡀⠀⠀⣀⣀⣠⠶⠋⠀⢀⢏⡟⠀⢸⣿⠛⡆⠀ ⠀⠀⠀⠉⢻⡄⠀⢧⠈⢙⠙⠛⠋⠉⢲⠀⠀⠈⡋⠀⢀⣿⣿⠾⡇⠀ ⠀⠀⠈⡀⠀⢻⣦⣸⡄⢸⡇⠀⣿⡀⠀⣇⣠⣿⣿⣷⠿⠋⠁⠜⠁⠀ ⠀⠀⠀⠘⠤⠊⣰⡿⠅⢀⣿⣀⣙⣇⣀⣹⢿⡿⠟⠁⢀⠔⠁⠀⠀⠀ ⠀⠀⠀⠀⣧⣾⠏⠀⠀⠀⡈⠉⠙⠛⠛⢇⠀⢡⣠⡞⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠙⢄⢀⣀⣀⣠⡦⠀⠀⠀⢈⣆⣀⠻⡅⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡜⠁⠛⠉⠀⣀⢀⠀⣠⢾⠿⣿⠃⠸⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⡒⠒⠚⢛⣩⡿⢶⣿⡏⠀⣿⡆⠀⢃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⡶⣶⢿⣻⠿⣿⠛⠃⠀⣿⡇⠀⠸⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢧⠈⠉⢹⡄⠀⠀⠀⠀⣿⣇⠀⠀⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣠⣾⠶⣀⢈⣷⡄⠀⠀⠀⣽⣿⣀⣀⢻⡄⠀⠀⠀ ⠀⠀⠀⠀⣀⠴⠟⢻⣾⣿⣿⣿⣿⡇⠀⠀⠘⡿⠉⣿⣻⣿⣷⠀⠀⠀ ⠀⢀⡴⠉⠉⠉⣹⣷⣿⣿⣿⣿⣿⡇⠀⠀⠸⣷⠈⢫⣚⣛⣿⣧⠀⠀ ⠀⣾⣅⠀⢀⣴⣿⣿⣿⣿⡿⠟⠛⠁⠀⠀⠀⣿⠀⠀⠀⠀⠈⣿⣇⠀ ⠀⠈⠻⠿⠿⠿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⢿⣀⡀⠀⠀⣀⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⠿⠿⠿⠿⠿⠁
⠀⠀⠀⠀⠀⠀⢀⣤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⠋⠀⣀⠄⡂⠍⣀⣒⣒⠂⠀⠬⠤⠤⠬⠍⠉⠝⠲⣄⡀⠀⠀ ⠀⠀⠀⢀⡾⠁⠀⠊⢔⠕⠈⣀⣀⡀⠈⠆⠀⠀⠀⡍⠁⠀⠁⢂⠀⠈⣷⠀⠀ ⠀⠀⣠⣾⠥⠀⠀⣠⢠⣞⣿⣿⣿⣉⠳⣄⠀⠀⣀⣤⣶⣶⣶⡄⠀⠀⣘⢦⡀ ⢀⡞⡍⣠⠞⢋⡛⠶⠤⣤⠴⠚⠀⠈⠙⠁⠀⠀⢹⡏⠁⠀⣀⣠⠤⢤⡕⠱⣷ ⠘⡇⠇⣯⠤⢾⡙⠲⢤⣀⡀⠤⠀⢲⡖⣂⣀⠀⠀⢙⣶⣄⠈⠉⣸⡄⠠⣠⡿ ⠀⠹⣜⡪⠀⠈⢷⣦⣬⣏⠉⠛⠲⣮⣧⣁⣀⣀⠶⠞⢁⣀⣨⢶⢿⣧⠉⡼⠁ ⠀⠀⠈⢷⡀⠀⠀⠳⣌⡟⠻⠷⣶⣧⣀⣀⣹⣉⣉⣿⣉⣉⣇⣼⣾⣿⠀⡇⠀ ⠀⠀⠀⠈⢳⡄⠀⠀⠘⠳⣄⡀⡼⠈⠉⠛⡿⠿⠿⡿⠿⣿⢿⣿⣿⡇⠀⡇⠀ ⠀⠀⠀⠀⠀⠙⢦⣕⠠⣒⠌⡙⠓⠶⠤⣤⣧⣀⣸⣇⣴⣧⠾⠾⠋⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣭⣒⠩⠖⢠⣤⠄⠀⠀⠀⠀⠀⠠⠔⠁⡰⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⣀⠉⠉⠀⠀⠀⠀⠀⠁⠀⣠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⠶⠤⠴⠒⠚⠁⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠖⢒⠂⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣀⠀⠀⠀⠀⠀⢠⠖⠁⠀⠀⠀⠀⠀⠀⠢⣥⣢⠀⠀⠀⠀⠀⣠⣤⠀ ⢀⣟⣿⣦⠀⠀⠀⣰⡿⠿⠷⠶⣄⠀⠀⢠⠾⠟⠛⠛⢷⡀⠀⢀⡼⣿⣇⡇ ⠈⠛⠛⠿⢕⡂⢴⠁⠀⠀⠀⢀⠈⠆⠠⣮⣴⢤⡀⣀⣸⣗⣶⡧⠒⠉⠉⠁ ⠀⠀⠀⠀⠀⢹⠀⠀⠴⣺⣿⣿⠇⠀⠀⠛⡿⣽⣿⣽⠿⠛⢻⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡌⠀⠀⠈⠉⢩⠀⠀⠀⠀⠀⣸⣒⣄⠀⠀⠀⠀⠇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⠀⢀⡴⠖⠉⠛⠓⠲⠶⠾⠿⠿⠿⢏⡳⡀⠄⣾⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠃⠀⠞⠀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣶⣿⣇⢧⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡄⠀⠀⠀⠈⠫⢽⣽⣉⣹⣁⣧⣿⠟⣱⣿⣾⢀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠉⠙⠩⠤⠭⣶⣋⡟⢸⢁⣿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠝⡇⣘⡾⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣷⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⠤⠤⠤⠤⠾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⠤⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⣄⠀⠀⠀⠀ ⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀ ⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⠀⠀⠀⠀⠀⠤⠶⠶⠒⠲⠦⣄⡆⠀⠀ ⠀⠀⢀⡖⠋⣭⣤⣤⣀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣷⡎⡇⠀⠀ ⠀⠀⢺⣾⣿⣿⣽⢉⡷⠁⠀⠀⠀⠀⠀⠀⠻⢌⣿⣿⠿⡹⢡⡰⢶ ⢰⠃⠼⠫⠿⠿⠓⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎ ⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁ ⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⣐⠼⡀ ⠀⢠⣞⠢⡄⠀⠛⠲⠴⠤⠤⠤⠤⠤⠤⠴⠒⠋⠁⠀⠀⠠⠅⢀⠇ ⠀⠀⠫⠂⠗⡄⠀⠀⠀⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠈⠁⠀ ⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀
⠀⠀⠀⢸⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣀⣀⠀⠸⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡾⠿⠿⠿⠿⠿⢷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠙⡻⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣿⡿⠿⠛⠛⠛⠛⠛⠻⠿⢶⣶⣤⣄⡀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣷⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣷⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀ ⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⢻⡇⠀⢀⣠⣴⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⢸⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣿⣿⣿⡿⠟⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⢿⣿⣿⣿⣿⣿⣷⣦⣀⣿⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⢠⣶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⠀⠀⠀⠈⠙⠲⣄⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢸⠁⠀⠀⣴⣶⣦⣄⡀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣠⠤⣄⡀⠀⠀⠀⠀⠀⢀⡞⠉⠉⠉⠒⢬⡆⠀⢠⣿⣿⣿⣿⣿⣆⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⠀ ⠀⠀⠀⠀⣠⠔⠋⠀⠀⠀⠉⠳⢄⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠉⠓⠺⠿⠿⠿⠿⠿⠿⠦⠿⠦⠤⠶⠤⡄⠀⠀⠀⠀⠀⠈⣿⡆ ⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠇⠀⠀⠀⠀⠀⠀⣿⡇ ⠀⠀⠀⠀⡇⠀⢠⣾⣿⣿⣿⣦⣄⠀⡇⢸⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⠶⠒⠒⠓⠒⠦⢤⣀⣠⠴⢋⡟⠀⠀⠀⠀⠀⠀⠀⣿⡇ ⠀⠀⠀⠀⡇⠀⢸⣿⣿⣿⣿⣿⣿⣦⣹⡞⠀⠀⠀⠀⣠⠖⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠋⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇ ⠀⠀⠀⠀⡇⠀⢸⣿⣿⣿⣿⣿⠿⠟⠋⠀⠀⠀⣠⠞⠁⠀⠀⠀⢀⣠⠤⠤⠤⠤⠤⠴⠒⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇ ⠀⠀⠀⣠⣷⠖⠚⠋⠉⠉⠁⠀⠀⢀⣀⣠⠤⠞⠁⠀⠀⢀⡤⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⣇⠉⠓⢢⣤⣤⠤⠖⠒⠋⠉⠀⠀⠀⠀⠀⣠⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠈⠉⠉⠈⠈⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣾⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⣠⣀⣀⣄⣀⣤⣀⣄⣠⣀⣄⣤⣿⣿⣿⣿⣿⣿⣿⣿⣟⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣘⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⣄⣀⣄⣀⣠⣀⣀⣄⣠⣠⣄⣄⡀ ⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁ ⠀⠀⠀⢹⣿⣿⡟⠋⠙⠉⠋⠙⠉⠋⠙⠉⣋⡙⠉⠋⠙⠉⠋⠙⠉⠋⠹⣿⣿⣿⣿⡟⠛⠙⠋⠛⠙⠋⠛⠉⠋⣙⡉⠋⠙⠉⠋⠙⠉⠋⠙⠙⣿⣿⣿⠁⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⠀⠀⢀⠂⠈⢠⠐⣥⢋⡴⣻⣿⡗⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣷⠀⠀⠀⠠⠀⠈⢰⣟⣧⠀⠀⠀⠁⠀⠀⠀⡀⠀⠀⢠⣿⣿⡏⠀⠀⠀ ⠀⠀⠀⠀⢿⣿⣿⡀⠀⠆⠀⠠⠸⠀⢼⣮⣿⢿⡽⣧⠀⢡⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⡆⠀⠀⡁⠐⠐⢸⡎⣽⣧⢀⠀⠀⠀⠁⠀⠀⠀⠀⣸⣿⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠸⣿⣿⣇⠀⠀⠀⢰⣁⣬⡟⣿⢞⣯⣿⡷⣐⢦⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣷⠀⠀⠈⢦⣕⡷⣭⣿⣾⡔⡌⠠⣄⠘⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⡀⠀⠀⠈⢛⡶⣽⢯⣿⣯⣿⣿⣽⠞⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠘⢿⣿⣿⣿⣿⣿⣜⠷⢡⠊⠀⠀⠀⣰⣿⣿⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣿⣿⣷⣄⠀⠀⠀⠙⠫⢿⡿⣿⠿⠟⠁⠀⠀⣠⣾⣿⣿⡟⢣⠚⡽⣿⣿⣿⣆⡀⠀⠈⠹⢿⣿⣿⣿⠯⠛⠁⠀⠀⢀⣴⣿⣿⡿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣷⣶⣤⣀⣀⣀⣀⣀⣀⣀⣠⣴⣾⣿⣿⣿⠟⠈⠀⠐⠈⠹⢿⣿⣿⣷⣦⣄⣀⣀⣠⣀⣀⣀⣀⣠⣤⣶⣿⣿⡿⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⡤⠉⠈⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⢉⡉⠁⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠈⠁⠀⠀⠀⠐⣝⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢢⠀⠀⠸⠜⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠤⡀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣦⠖⠰⠀⠆⠰⠀⠆⠄⠲⠴⣶⣤⡀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠑⠁⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣿⠇⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢆⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠒⠐⠂⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢡⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⠄⢀⠠⠀⡀⠀⠄⡀⢀⠀⣀⠔⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⢅⢂⠰⣀⠂⢄⠡⠈⠄⡐⠠⠐⣀⢂⡐⢠⢁⣒⡰⠜⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣈⠗⣦⢯⣴⣌⣱⣌⣰⣡⣣⣔⣦⡼⣖⠫⠔⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠠⠉⠄⠓⠌⠫⢙⠋⠟⠹⢩⠟⠌⠱⠈⠁⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢤⣚⣟⠿⠯⠿⠷⣖⣤⠤⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡠⡲⠟⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠉⠓⠽⣢⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣔⠝⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⣤⣤⡈⠹⣧⡄⠀⠀ ⠀⠀⠀⢀⣴⠝⠁⠀⠀⠀⣴⣖⣚⣛⠽⠆⢀⠀⠀⠀⠙⠉⠉⠛⠁⠀⠈⢞⢆⠀ ⠀⠀⢠⣻⠋⠀⠀⠀⠀⠀⠙⠋⠉⠀⠀⠀⠈⢣⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⢫⠆ ⠀⢰⣳⣣⠔⠉⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠘⠀⠀⢀⣤⣶⣶⣶⣶⣾⣗ ⢠⢯⠋⠀⠠⡴⠋⠙⠢⡄⠀⣠⡤⢔⣶⣶⣶⣶⣼⣤⣴⣾⡿⠋⢁⣤⣤⣽⣿⡏ ⢸⣸⠀⠒⢻⣧⣶⣤⣴⣗⡏⠁⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣠⣿⣿⣿⣿⣿⣿⠁ ⣸⡏⠀⠘⠃⡿⢟⠇⢀⡿⣧⡄⠀⠀⠀⠀⠀⠀⣠⣿⠻⣿⣿⣿⣿⣿⣿⣿⠋⠀ ⣷⠃⠀⠀⡇⡇⠀⣱⠞⠁⠸⣿⣦⡀⠀⠀⠀⠀⣸⠏⠀⠙⠻⢿⢿⣿⡟⠋⠀⢀ ⢻⠀⠀⠀⣇⠴⠚⠁⠀⠀⠀⠈⠛⠿⢿⠤⠴⠚⠁⠀⣀⣠⠤⢔⡿⡟⠀⠀⠀⢸ ⣇⣘⡓⣺⡿⠀⠀⢠⠶⠒⢶⣲⡒⠒⠒⠒⠒⣛⣉⡩⠤⠖⠚⢁⡝⢠⡄⠀⢀⠦ ⠙⢶⢏⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣟⡛⠉⠀⠀⠀⠀⢀⡤⠊⢀⡜⢀⡼⡸⠏ ⠀⠀⢯⣦⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠉⠉⠓⠒⠚⠉⠁⠀⣠⠎⢠⡾⡽⠁⠀ ⠀⠀⠈⠪⣵⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⠶⣤⣤⣤⣤⣤⡶⠟⣅⣴⣏⠏⠀⠀⠀ ⠀⠀⠀⠀⠉⢳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣴⡯⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠢⣤⣄⣀⠀⠀⠀⠀⠀⠀⢀⣀⠮⠓⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠛⠓⠂⠀⠂⠁⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⢀⣠⠴⠒⠛⢛⠓⠒⠶⠤⣄⡀⠀⠀⠀ ⠀⠀⠀⣴⠋⢁⠔⠈⠉⠀⠀⠀⠀⠀⠘⠙⢦⡀⠀ ⠀⠀⡼⠁⡠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆ ⠀⣸⠁⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻ ⠀⣟⣰⣤⣀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⢸ ⢸⣿⣯⣹⣿⣿⢦⠀⢀⣾⣛⣿⣿⣿⢶⠀⠀⠀⣸ ⢸⡎⠛⠻⠯⠵⠋⠀⠈⠛⠿⢿⣿⠥⠚⠀⠀⢠⡏ ⢸⡇⡇⠀⠀⠀⠰⠶⠖⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀ ⠈⣧⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀ ⠀⠘⣆⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀ ⠀⠀⠘⢳⡳⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀ ⠀⠀⢀⡴⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⡀⠀⠀⠀ ⠀⠀⡼⠕⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀
⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⡏⠁⠈⠉⠙⠓⠶⢦⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢿⡀⢠⣄⠀⠀⠀⠀⠀⠈⠉⠛⠶⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠻⣮⡙⠁⠀⠀⠺⣷⡄⠀⠀⠀⠀⠈⠉⠛⠶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠙⠲⣤⣀⠀⠀⠀⠀⠀⣰⡇⣤⠀⠀⠀⠀⠉⠛⠶⣤⣄⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⣎⡉⠀⠀⠀⢀⡿⢿⡟⠀⢀⣀⣤⣀⡀⠀⠀⠉⠛⠷⣦⣄ ⠀⠀⠀⠀⠀⠀⠀⠀⢽⣿⡶⠶⠎⠁⠺⢡⠞⠉⠀⠀⠀⠙⡖⡆⠀⠀⠀⠀⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠚⠻⣟⠛⣂⡤⢤⣟⠀⠀⢀⣀⣀⡼⠷⡧⢾⣏⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡞⠁⠀⠀⠈⣦⡠⠼⠿⠋⢀⡼⠃⣼⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⢀⣤⣀⣠⠟⢲⠿⠗⠚⠉⠀⣰⣿⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣗⣒⡛⠋⠁⣠⠞⠀⠀⠀⣠⣾⣿⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣫⠉⣁⣠⣤⣶⣿⣿⠿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠾⠋⠸⡏⠙⠛⠛⠛⠛⠩⠤⠴⠞⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠁⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⡼⠇⠀⠀⠀⠘⡆⠀⠀⠐⠀⠀⠀⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠓⠢⢼⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠈⣇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⢀⡼⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⢠⠞⠀⢹⡄⠀⠀⠀⠀⠀⠘⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⣰⠁⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⢹⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⡿⣯⡷⡴⢦⣤⡠⣶⡶⠀⢷⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⣼⣥⣤⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⠀⠈⢧⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⡇⠀ ⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⣿⣿⠛⢦⠀⠀⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⠳⠀⢳⡀⢹⡇⠀⠀⠀⠀⠀⡾⡇⠀ ⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠘⠀⠀⠹⣼⡇⠀⠀⠀⠀⢠⠇⠀⠀ ⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⠁⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⡾⠀⠀⠀ ⠀⠀⢠⡏⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠁⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⢸⠁⠀⠀⠀ ⠀⠀⡾⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⡟⠀⠀⠀⠀ ⠀⣴⠓⣾⣳⣀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠃⠀⠀⠀⠀⠀⠀⢸⡇⢀⠇⠀⠀⠀⠀ ⣾⠃⠀⠀⠀⠑⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠈⡇⢸⠀⠀⠀⠀⠀ ⠹⡀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⠀⠀⠀⠀⠀ ⠀⢳⡄⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⣿⠀⠀⠀⠀⠀ ⠀⠀⣷⡄⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⡏⠀⠀⠀⠀⠀ ⠀⢀⡇⢹⣄⠀⠀⠀⠀⣀⠉⠓⠶⢄⡀⠀⠀⠀⠀⠀⢀⣠⠴⠋⠣⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⣸⣧⠀⠀⠀⠀⠀ ⠀⣴⣿⠋⠘⣆⠀⢰⠶⠤⢍⣛⣶⠤⠿⣷⣦⡀⠒⠚⡟⠀⠀⠀⠀⠈⠛⠢⠤⡄⠀⠀⢀⡴⢯⠴⣳⠇⠀⠀⠀⠀⠀ ⠀⠀⠉⠀⠀⠘⢦⡈⠻⣖⠤⣤⣉⣉⣹⣯⣭⠉⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠛⣫⣼⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠑⣄⠉⢦⡀⠀⠀⠈⠉⠁⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢿⣷⢚⡝⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢶⣷⠇⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠷⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠤⠄⣀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠀⠀⠉⠒⢤⠒⠉⠀⠀⠀⠉⠢⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡠⠃⠀⢀⠠⠐⠂⠀⠐⠒⠠⣈⣄⣀⠀⠀⠀⢀⣀⣡⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠰⠁⠀⠀⠀⠀⠀⢀⣀⠤⢄⣀⡀⠵⢄⡀⢀⡀⠤⠤⠤⠭⢑⣄⠀⠀ ⠀⠀⡠⠊⠇⠀⠀⠀⣀⣄⣒⠕⠊⠁⠀⣀⣀⠈⠉⢿⠋⢉⣁⢀⣤⣤⡭⠽⣷⡀ ⠀⡜⠀⠘⠀⠀⠀⠀⠓⠒⢖⡒⠂⢩⣿⣽⡿⣷⡀⣰⠉⠀⠀⣾⣿⡟⣿⡄⣀⠇ ⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠪⠴⢚⣛⣛⣛⣋⠭⠚⠉⠀⠘⠉⠉⠉⢉⡝⠋⠀ ⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠒⠁⠀⠀⠑⠢⡤⠤⠐⠲⡁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⠒⠂⠤⠤⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⢵⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡀⠈⠈⠁⠒⠒⠤⠤⠄⢀⣉⣉⣉⣉⣉⣉⡁⠠⢤⠋⠀⠀ ⢣⠀⠀⠀⠀⠀⠘⠤⠀⠀⠀⠉⠉⠁⠒⠒⠀⠤⠤⠤⠤⠤⠤⢤⡠⠤⠚⠀⠀⠀ ⠙⠻⢖⡠⠄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⠔⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠒⠢⠤⠭⠍⢁⣀⣀⣐⣒⣒⣂⠠⠼⠛⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠴⡶⠶⢒⡒⠶⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠁⠀⠀⠀⠀⠀⠁⠀⠀⠙⠋⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢓⣺⣮⣧⡀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡗⣆⠀ ⣰⡿⣿⣿⣄⠀⠀⠀⠀⠀⠀⣰⣯⣿⣿⣷⣶⣤⣤⡀⠀⠀⠀⠀⠀⣤⣶⣾⣿⢿⡿⢿⣷⡄⠀⠀⠀⠀⠀⣰⢿⣿⡿⠈⡇ ⣿⣲⣼⣿⣿⣦⡀⠀⠀⠀⢠⡿⠋⠉⠁⠉⠉⠉⠙⢻⡀⠀⠀⠀⣰⠋⠉⠀⠀⠀⠀⠀⠹⣿⡄⠀⠀⣠⠞⠛⣪⣟⣧⣶⠟ ⠙⠛⠻⠿⠷⣦⣉⡓⢦⣴⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⣴⣿⣠⣶⡶⠤⠀⠀⠀⢀⣿⣟⣷⣿⣧⠴⠋⠉⠉⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⢻⡄⠙⠀⠀⠀⣠⣤⣤⣦⣤⣵⡂⠀⠀⠀⢸⣿⣿⣯⣴⣿⣷⠾⣿⣬⣿⣿⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠈⠙⠿⠤⣿⣿⣷⡿⠋⠀⠀⠀⠀⠉⢻⡿⠾⠿⣿⣷⠿⠟⠋⠈⠈⢷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⠀⠉⠛⠛⠉⡁⠀⠀⠀⠀⠀⠀⠀⠈⢿⡶⣤⡀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⣠⣞⣀⣀⡀⠀⠀⠀⠀⢀⣠⣿⣷⣾⣷⣄⣀⡀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⣠⣶⠾⠋⠈⠙⠛⠛⠻⠶⣿⣿⣿⣿⣿⣿⡿⠿⠿⣉⠛⢷⠀⢠⠐⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣷⠘⡇⠀⠸⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠘⠁⠠⢴⣤⣄⣀⣠⣤⣤⣤⣤⣤⣤⣤⣴⣶⣶⣾⣿⣿⣿⢿⡄⢿⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠙⢿⣉⢹⡏⢻⡟⠉⠛⡟⠉⢹⣇⣽⣿⣿⠟⣡⣿⣧⣿⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣷⣶⣾⡿⠿⢿⡿⠟⠋⣡⣾⡟⠹⣿⡿⣄⣼⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⣉⣉⣉⣭⣤⣶⠟⣉⣸⡋⠀⣿⠀⣼⣿⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⢿⢿⣿⠁⢰⣇⣠⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠹⠆⠿⠀⣠⣥⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣷⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣤⣤⣤⣤⣤⣶⣾⣿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣷⠃⠀⠀⠈⢻⡆⠀⠀⠀⣠⣾⡶⠿⠿⣶⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⢸⣇⠀⠀⣼⣿⠋⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⣼⠏⠀⢸⠏⡇⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣄⣠⣤⠶⠖⠶⠿⠛⠛⠒⠒⠒⠀⠈⠙⠲⠾⣯⣤⣤⣨⣸⠀⠀⠀⠀⢠⡿⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣤⡶⣿⡟⠉⠉⢥⠀⠀⠀⠀⠀⠀⡀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠛⠻⢶⡤⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣰⣿⡽⠊⠁⠀⠀⠀⠈⣷⠀⠀⠀⢶⡾⢿⣿⣿⠛⠶⣦⡀⣀⣠⣤⣴⡶⣴⣤⣀⠀⠀⠀⠀⠀⠛⠉⠳⣦⡀⠀⠀⠀⠀⠀ ⠀⣰⣿⠏⠀⠀⠀⠀⣠⠄⠀⢸⡇⠀⠀⠈⠻⢿⣿⣇⣤⢶⠿⠁⢿⣅⣸⣿⣿⠀⠈⢻⡗⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⣀⠀⠀⠀ ⢀⣿⡇⠀⣶⣿⡆⠸⣿⣿⠀⢸⣧⠀⠀⠀⠀⠀⠈⠀⡀⠀⠀⠀⠀⠉⠻⠿⠷⠶⠞⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣷⠀⠀ ⠀⣿⣛⠀⠈⠉⠁⠀⠈⢁⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⡄⠀⠀⠀⠀⢹⡆⠀ ⠀⢹⣿⡄⠀⠀⠀⠀⠔⢃⣼⡏⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠁⠀⠀⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⠙⢻⡧⠤⠤⢤⣾⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿ ⠀⠀⠀⠀⠉⠻⢷⣤⠤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠻⠿⣶⣤⠒⠿⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢴ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⢹⡄⠀⠀⠀⠈⠉⠉⠉⠛⠛⠛⠛⠛⠛⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠃⠀ ⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⣽⡀⠀ ⠀⣜⠁⠀⠀⠀⠀⠀⠈⠈⠙⣦⠀⠀⠀⠀⠀⢹⣟⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⣡⣾⣿⣷⡄ ⠀⠉⠓⠦⠤⠤⠤⠤⠤⠴⠚⡁⠀⠀⠀⠀⣴⣾⣿⣷⣍⡓⠢⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⠶⢾⣫⣴⣿⣿⡾⢿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢈⣿⣿⣿⣿⣿⣿⣿⣶⣤⣬⣉⣙⣋⣓⣒⣚⣉⣉⣥⣤⣶⣿⣿⡛⣿⡇⠨⠇⠘⢻⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣿⡄⠀⠐⣿⠿⠿⠿⠛⠛⠛⣿⣿⣩⢹⠩⣿⡏⠉⠉⠉⢉⡉⣹⣿⠛⠉⠛⠀⣷⣶⣤⣦⠀⢸⣿ ⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠄⢀⣀⣀⣠⣤⣤⣶⠶⣟⣿⣶⣿⣾⣶⣿⣿⣄⢀⠰⣾⡿⡿⠿⠶⠶⣶⣶⣿⣿⣿⣿⠄⣾⣿ ⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢡⣿⣿⣿⣿⠁⣨⣷⣿⣭⣭⣿⣿⣿⣿⣿⣗⣝⣀⣀⣀⣠⣤⣀⣴⣿⣿⣿⣿⣿⣿⡇⢹⣿ ⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡋⠀⣾⣿⣿⡟⠛⠛⠛⠋⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠧⣾⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢤⣴⣶⡶⠿⠛⠛⠛⠛⠛⠛⠛⠛⠛⠻⠿⠷⢶⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣷⣾⠏⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⣷⡦⠉⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢟⣷⢶⣤⣝⣿⣿⡷⠀⠀⠀⠀⠀⠀⠘⠛⠀⣀⣈⡀⠀⠀⠈⢻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⠸⠟⢀⡞⢡⣿⡯⠉⠹⣿⠷⠂⠀⠀⠈⠀⠀⠻⠟⠁⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣠⣀⣸⣾⠿⡷⣶⣿⣧⣀⣉⠀⠀⣰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣋⢉⣿⣿⣶⣶⣷⡶⣦⣌⣙⠻⣿⣿⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡉⠻⣿⣿⣿⣿⣿⣿⣿⠿⠿⡿⢿⣮⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣤⣽⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣠⣾⣿⣷⡶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⣸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠉⠙⠿⣦⣄⠀⠀⠀⠀⠀ ⢠⣶⣾⣛⣯⣥⣤⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣶⣄⡀⠀⠀⠀⠉⠻⢦⣄⠀⡀ ⠘⠛⠛⠋⠉⠀⠀⠀⠈⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀⣠⡾⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣶⣤⣀⡀⠀⠙⢻⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣦⣤⠤⠶⠶⠛⠋⠀⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠛⠛⠛⠷⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⣿⣿⣏⡉⠉⣲⡶⠶⠶⠶⣶⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣀⣴⣿⣿⡿⠛⠉⠙⢻⣿⠃⠀⠀⠀⣿⡀⢻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⡛⠛⠛⠉⠀⠀⠀⠀⠀⣸⣿⣤⣤⣤⣴⣿⠿⠿⠛⠉⠛⢶⣶⣶⣶⣶⣶⣶⣶⢶⣶⣶⣿⣿⣿⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣍⣛⠛⠷⠦⢤⣤⣀⣀⣴⢏⣴⡟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡘⣧⡀⠀⠀⠀⠈⠛⠿⣿⣿⣿⣻⣦⡀⠀⠀ ⠀⠀⠀⠀⠀⠉⠛⠛⠶⠶⣦⣤⣤⣤⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡌⢿⣆⣀⠀⠀⠀⠀⠀⠉⠛⠿⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⣿⣝⣛⣛⣛⠛⠓⠲⠶⢤⡴⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠒⠒⠉⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣏⡽⠉⠑⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢿⠇⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡿⢹⣷⢤⡐⠈⣷⣄⣀⣀⣀⣀⡀⠀⠀⣀⣠⡼⢿⣿⣀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⢸⣿⣿⣿⣶⣽⣍⢦⡉⠁⠈⠉⢩⡉⠁⠀⠀⠀⠀⠙⢷⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⣾⣿⣿⣧⣭⡛⣿⠋⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀⠰⢄⠉⠒⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡿⠓⢬⢿⣿⠿⠿⠛⠀⠀⠀⠀⠀⠀⠀⠀⢻⣀⠀⢆⠀⠀⠀⠳⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡼⠀⣷⣿⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⠈⢧⣰⣶⣶⣦⡄⠠⡌⢷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⡃⠰⡿⢋⡏⠀⠀⠀⢀⣀⠀⠀⣤⣾⣟⡳⣮⣦⡀⠈⠇⠀⠉⠻⢿⠿⠁⡄⠈⢻⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⠶⠀⠑⡾⠁⠀⠀⠀⠀⠀⠐⣄⠙⠿⠿⠧⠼⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⢿⠊⠁⠀⠀⠀ ⠀⠀⠀⡟⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠤⠤⠀⠀⠀⠀⠀⠀⢀⣤⣶⣶⣶⣦⠀⠀⠈⣧⣀⠤⡴⠆ ⠀⠀⣸⠁⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡄⠀⠀⢰⣤⣀⣀⠀ ⠀⢀⠏⢠⠀⠈⠿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⣀⠀⢀⡀⣻⣿⣿⣿⣿⡇⠀⠀⣾⢟⡲⠌⠁ ⠀⡼⠀⠀⢀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⣀⡈⡁⠀⣀⣿⣿⣿⣿⡿⠁⠀⠀⡏⠑⠏⠓⠀ ⢰⠃⠀⠀⡄⠠⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣯⣹⡿⢿⠿⣿⣿⣿⠟⠁⠀⠀⢠⠇⠀⠀⠀⠀ ⢸⠀⣄⠀⠘⣦⡀⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠈⠉⠁⠀⠀⠀⢀⠏⠀⠀⠀⠀⠀ ⢸⠀⠘⠀⠀⢿⣹⣲⣄⣬⠑⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠿⡄⠀⠀⠀⠀⠀ ⣼⡄⠉⠐⠦⠈⢻⣧⣹⡟⠀⠀⠀⠈⠻⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢋⠏⠠⡿⠀⠀⠀⠀⠀ ⣿⢹⠀⠀⠀⠀⠀⠈⠛⠷⢄⠀⠀⠀⠀⠀⠙⠢⢍⡁⠒⠒⠒⠤⠄⠀⠀⠀⠒⡫⠖⠋⠀⠀⢿⠀⠀⠀⠀⠀ ⡏⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠲⣄⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀ ⠻⠤⠷⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠼⠧⠤⠤⠤⠼⠦⠤⠤⠤⠤⠤⠴⠧⠀⠀⠀⠀
⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣀⢹⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠙⢿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢻⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⢀⣤⠖⠛⠛⠛⠶⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣻⠿⠿⠿⠷⠶⢤⣄⣀⠀⢠⡞⠁⠀⠀⠀⠀⠀⠈⢳⣄⠀⠀⠀⠀ ⠀⠀⣼⠇⠀⠀⠀⠀⠀⠀⠈⠙⠳⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀ ⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀ ⠀⠀⣿⠀⢀⣀⣤⣤⣶⣶⣤⣤⣤⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀ ⠀⠀⢹⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣀⠀⠀⢸⡇⠀⠀ ⠀⠀⢸⣿⣿⠿⠟⠛⠛⠉⠉⠉⠉⠉⠉⠉⠉⠙⠛⠿⣿⣿⣷⣦⣸⡇⠀⠀ ⢀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⡇⠀⠀ ⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠁⠈⠉⠢⡀⠀⠀⠀⠙⠻⣇⡀⠀ ⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⡠⠐⠢⢌⡀⢠⣿⣷⣦⠘⡀⠀⠀⠀⠀⠈⠻⣆ ⠀⠀⢠⠞⠁⠀⠈⠢⡀⢠⠁⠀⠀⠀⠉⠘⠛⠛⠛⠓⠓⠒⢒⠆⠀⠀⠀⢹ ⠀⠀⢸⠀⣴⣶⣶⣄⢸⢸⠀⠀⠀⢀⡀⠤⠄⠐⠠⠤⠀⠤⡚⠀⠀⠀⠀⢸ ⠀⠀⢸⠀⣿⣿⣿⣿⡷⠂⠀⢠⠖⠁⠀⠀⠀⢀⣀⣀⠠⠚⠀⠀⠀⠀⠀⢸ ⠀⠀⡼⡖⠛⠉⠉⣀⡠⠤⠔⠁⢀⡠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠓⠂⠋⠉⠁⠒⠒⠒⠒⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣼⣧⣴⣷⣞⠛⢷⡿⠓⠶⣿⣿⣦⣄⢀⣤⣤⣭⠉⠁⡀⣼⢿⣟⣓⢠⡀⠀⢸⣇⠀⠀⠀⢀⡀⢸⠞⠋⠀⠀⠀⠀⠀⠀⠁⠈⠀⣙⣻⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢠⣶⡟⠀⣠⡀⠀⠀⠋⠻⢷⣄⠁⣈⣠⣶⠶⠛⠛⠉⠉⠉⠉⠛⠳⢦⣄⡈⠙⠂⠲⠀⠀⠀⠀⠀⠀⢰⡖⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿ ⡏⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⣹⣿⣿⣿⣆⣼⣇⠀⠀⢀⣼⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⠀⠀⣄⠀⣀⢀⣠⣴⡟⠉⠉⢀⠈⢹⣿⣿⣿⣿⣿ ⣛⢢⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⣀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⢠⣤⣤⣽⣟⠛⠿⠿⢿⠆⠀⢤⡈⢻⣿⣿⣿⣿ ⣿⣿⡟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣷⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣿⠟⣍⠉⠻⣿⣿⣶⣾⣿⣷⣿⣿⣦⣽⣻⣿⣿ ⣿⣯⡀⢤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⢸⡟⣆⠀⠘⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿ ⣿⣿⣷⣾⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⢻⣿⣿⣿⠀⢙⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠸⣇⣿⠀⠀⣹⣿⣿⣿⣿⣶⣶⣾⣿⣼⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠉⠛⣿⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⡂⠀⠀⠀⠀⠀⠀⠰⠟⠁⢶⣬⣍⣤⣶⠿⣿⣿⡿⣿⣿⣿⢿⣿⢿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡀⠀⣠⣞⡉⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠀⠀⣴⡿⠋⠉⠈⠁⣀⣾⣿⡃⢉⡙⠻⡿⣿⠸⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣴⣿⠟⠻⣦⠀⠀⠀⠀⢰⡿⠟⠁⠀⠀⠈⠙⠛⠻⣦⡀⠀⠀⠀⠈⣿⣷⡀⠀⠀⠀⣾⠛⠷⠀⠀⠀⠀⠉⠉⠉⠀⠈⠀⠀⢐⠀⠀⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣻⣿⣿⠀⠀⠈⢷⡀⠀⠀⢸⡗⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠂⠀⠀⠀⣼⣿⠃⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠘⠓⠀⠀⢀⣤⡒⣴⡖⠀⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣴⣿⣿⣿⡄⠀⠀⠀⣷⡀⠀⠸⣧⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⣀⣠⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⣿⣷⡿⢠⣿⣿⣿ ⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⣀⣈⣳⠀⠀⢻⡄⣠⣷⣶⡟⢛⠛⢳⣶⣾⢻⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⣶⣿⣿⣿⣿ ⣿⣿⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡇⠀⣌⣿⠃⠀⠀⠀⠻⣿⣝⡃⠼⣾⠾⠃⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿ ⣇⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠷⢼⣿⠏⠀⠀⠀⠀⠀⠀⠉⠉⠩⠥⠖⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿ ⣿⣿⣿⣿⣿⡻⢿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⡆⠀⠀⠀⠀⠀⠀⣠⣤⣤⣴⣟⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⢠⣿⡄⠀⠀⢤⣠⠊⠿⣿⣿⣿⣿⠿⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣿⠷⢟⣾⡛⣿⣆⠀⠀⠙⠳⠶⠿⠛⠋⠁⠀⠀⠀⠀⠒⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⣿⢀⣿⣿⣷⠹⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡿⢿ ⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⢠⣿⢸⣿⢹⣿⡇⢻⣟⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⢿⡿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⠟⣷⣿⣪⣻⣇⢺⣿⢻⣆⠠⢄⡀⠠⠤⠤⠶⠶⠛⠛⠛⠛⠛⠛⠂⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣿⠣⢺⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣿⣿⣟⣿⠘⠻⠸⣿⣽⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⡿⠀⢠⣾⣿⡇⣸ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣧⣿⢿⣷⡉⠀⠸⣿⣿⡈⣷⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⢋⣤⣶⣾⣿⠉⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠈⣿⡿⣾⣿⣧⠀⢰⣿⣿⣿⢹⣿⡄⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⡿⢇⣴⣿⣿⣟⢿⣿⠿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠹⣇⣿⠙⣿⣥⣿⣹⣿⣿⣟⣙⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⣀⣤⡶⢋⡵⣣⣾⣿⣿⢿⣿⣿⡏⠀⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢿⡎⠻⢿⣟⢹⣿⣷⣿⣿⠟⢿⣧⠘⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠚⠋⠀⠀⠀⠀⣠⡼⣿⣛⠒⢋⣴⣿⣿⣿⣿⣿⣿⣿⡄⣛⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠘⣷⣾⣿⣿⣿⣿⣿⣿⠻⣿⣏⠙⣧⠀⠈⠳⣖⣶⣤⣤⣤⣶⣶⣟⣫⣒⡈⢠⣤⣤⣾⣟⣻⠗⠋⣀⣶⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⣿⣝⣿⣿⣿⣿⣿⣋⣷⣿⣿⣧⡌⢷⣄⠀⠈⠙⢥⣤⣍⣻⡟⡛⢻⠛⢛⢻⣿⣑⠇⠉⣉⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾ ⣿⣿⣿⡿⢿⡿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⢿⣿⣏⣿⣿⣿⣿⣿⢿⣿⣿⣿⢿⣦⡨⣷⣆⡀⠀⠀⠂⠀⠈⠓⠾⠉⠟⠛⠀⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿ ⣀⠀⠀⠀⠛⠛⠛⠛⠛⠛⣻⣟⣧⠀⠀⠀⢸⣟⣿⣾⢿⣧⣿⣿⣆⣿⡿⣿⣼⣿⣿⣿⣎⣻⣦⣀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠤⡤⠤⠤⠤⣤⣼⠀⠀⠀⠈⣿⣟⣿⣿⣿⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⣤⣤⣤⣶⣿⣿⣿⣿⣿⣿⡟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⢋⡼⢣⡙⢦⡙⢆⠓⠈⠄⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⣀⠙⣆ ⢥⢫⡜⢣⡝⢦⡙⢦⣢⣤⣴⢬⣤⣥⣄⣀⣀⣢⣵⣶⣬⣤⣀⡀⠠⠀⢀⠈⠣⡈ ⢎⡳⡜⣣⢞⡣⣽⠟⢩⣿⣿⣶⡄⠀⣹⡿⣿⠁⣴⣿⣿⣧⡉⠻⣶⠀⠀⠂⠄⠱ ⡝⣲⠹⣔⢣⠳⣼⣿⡘⠿⣿⡿⠃⣰⡿⢀⠻⣧⠙⡿⣿⠟⠁⣰⡟⠀⠄⢈⠐⡈ ⡜⢥⡛⣬⢣⡛⣤⢛⠿⢷⡶⣴⣾⡿⢶⡥⣖⣹⣟⠳⠶⠶⠿⠋⠀⡀⠂⡀⠂⠐ ⡜⢣⡓⢦⢣⡝⢢⢏⠞⣰⣿⣿⣿⣿⣿⢾⣵⣾⣻⢿⣆⡀⠐⠀⠂⠀⠀⠄⠁⠂ ⡜⣣⢝⡪⢵⡘⣣⠎⣼⣿⣿⣿⣿⣿⣿⣻⣯⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⡘⠠⢀ ⡜⢥⢎⡵⢣⢣⡕⢪⠄⡉⠘⠉⠘⠻⠿⡟⠟⠁⠋⠋⠁⠀⠀⠀⠀⠀⠁⠀⢂⠄ ⡜⣊⠞⡴⣋⠶⣘⢣⠚⡄⡁⠂⠡⠀⠄⡀⠄⠂⠁⠀⠀⠀⠀⠀⠀⠀⠄⢁⠂⠄ ⡜⡥⢛⡴⡩⢞⡱⢪⠕⡢⠄⢁⠐⠈⠀⠄⠐⠠⠈⡀⠐⠀⠠⠀⠂⠈⠄⠠⠌⡐ ⡳⣜⠣⡜⡱⢣⡚⡕⢪⡑⠌⡀⠂⡁⠈⠄⠂⡀⢁⠀⠄⠂⡀⢀⠠⠁⡌⢢⠑⡠ ⣗⢮⢳⡙⣖⢣⡕⢪⢡⡘⣠⢁⡐⠈⡐⠈⠄⠐⠀⠈⠀⠂⠐⠀⠢⢅⡐⢢⡑⠤ ⣟⣮⢷⣻⣼⣳⡞⢯⠓⢏⠓⢋⡙⠛⠝⠛⠞⠳⢞⠳⠞⠴⠢⣌⠠⢀⡹⣰⠘⢦ ⣿⢾⡿⣽⣾⢷⣿⣯⣿⣞⡾⣖⡶⣹⡜⢶⡚⡵⢢⣆⢦⡴⣤⣤⢖⡮⣵⢣⡟⣮ ⣿⡿⣿⢿⣽⣿⣳⣿⢾⣻⣽⡿⣽⣷⣻⣷⣻⣽⣷⣻⣞⣷⣳⣞⡿⣼⣳⢻⣜⣳
⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⠿⣟⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⡏⠀⠀⠀⢣⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣟⠧⠤⠤⠔⠋⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⡀⢀⣶⠤⠒⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠈⢿⣆⣠⣤⣤⣤⣤⣴⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⢿⢿⠀⠀⠀⢀⣀⣀⠘⣿⠋⠁⠀⠙⢇⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⢇⡞⠘⣧⠀⢖⡭⠞⢛⡄⠘⣆⠀⠀⠀⠈⢧⠀⠀⠀⠙⢿⣄⠀⠀⠀⠀ ⠀⠀⣠⣿⣛⣥⠤⠤⢿⡄⠀⠀⠈⠉⠀⠀⠹⡄⠀⠀⠀⠈⢧⠀⠀⠀⠈⠻⣦⠀⠀⠀ ⠀⣼⡟⡱⠛⠙⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠹⣧⡀⠀ ⢸⡏⢠⠃⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠸⣷⡀ ⠸⣧⠘⡇⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⣿⠇ ⠀⣿⡄⢳⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀ ⠀⢹⡇⠘⣇⠀⠀⠀⠀⠀⠀⠰⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣼⡟⠀⠀ ⠀⢸⡇⠀⢹⡆⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢳⣼⠟⠀⠀⠀ ⠀⠸⣧⣀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢃⠀⢀⣴⡿⠁⠀⠀⠀⠀ ⠀⠀⠈⠙⢷⣄⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⣠⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢿⣷⣦⣄⣀⣀⣠⣤⠾⠷⣦⣤⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠔⠚⠛⠉⠉⠉⠉⠉⠉⠉⠙⠛⠒⠢⢤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠲⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⣠⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠘⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⣠⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⡁⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣄⢧⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠘⣄⠀⠀⠀⠀⢹⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠈⠙⣧⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⠀⠀⠀⠀⢸⡼⣇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠖⠀⠀⡸⠀⠀⠀⡟⠈⠃⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢺⡇⠀⠀⠀⠀⠀⠀⣀⣶⣶⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣦⣤⣀⣀⣤⡶⠶⠶⠶⡇⠀⠀⣼⣿⣶⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⣠⣾⣿⣿⣿⣿⢿⠀⠀⠀⠘⢻⠙⠛⠒⠛⠛⢉⣩⠁⠀⠀⢀⡄⠀⡇⠀⢀⣿⡿⠛⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠈⠉⠁⣉⣉⣃⠞⣠⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠉⠁⠀⠀⠀⡾⠀⡀⠁⠀⠈⣿⠁⠀⣸⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⠐⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⣦⢱⠀⠀⠀⢿⣀⣠⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⣰⡾⠃⠀⠀⠀⠀⠀⣀⣠⡿⠀⠀⣤⣄⡀⠀⠀⠀⠸⣄⠀⠀⠀⢳⡝⢯⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⣰⡟⠑⠦⠴⣤⣤⣤⣾⡛⠁⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀⢿⡄⠀⠀⠀⣿⡆⠙⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣿⠀⠀⢠⣤⣤⣄⢉⣨⣥⣶⠶⢶⣾⠶⠂⠘⠦⢤⣤⣠⡾⠃⠀⠀⠀⣿⠀⠀⠘⣦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⣀⠀⠈⠀⠐⢿⣏⠉⠉⠉⢉⣁⣠⡶⠟⠁⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⣠⣾⡟⠀⠀⠀⠘⢧⣀⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠈⠀⠂⠀⠀⠀⠈⠉⢉⣉⣩⡭⠓⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⡿⠀⠀⠀⠀⠀⠀⠉⠉⠑⠒ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣨⠟⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣾⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⠀⠀⡠⠇⢠⣀⠀⠀⠀⠀⠀⠀⠠⠐⠂⠀⠀⢀⣠⣼⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣀⡠⠤⠶⠛⠁⠀⠀⠀⠈⠀⠀⠀⠛⢷⣤⣀⣀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣤⠞⠋⠉⠀⡀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⣤⣄⠘⣿⣿⣟⠛⠿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠈⠈⠈⠉⠉⠉⠉⠉⠉⠉⠉⠙⠻⣄⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄⠀⠀⢀⠀⢀⣀⣤⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣉⣩⣤⠴⠶⠶⠒⠛⠛⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠤⠶⠒⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⡍⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣫⣭⣷⠶⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠶⠖⠚⠛⠛⣹⠏⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠛⠉⡁⠀⠀⠙⠻⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡷⠷⢿⣦⣤⣈⡙⢿⣿⢆⣴⣤⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣤⡀⣸⡄⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣟⣩⣤⣴⣤⣌⣿⣿⣿⣦⣹⣿⢁⣿⣿⣄⣀⡀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠋⠻⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠿⠛⢦⣽⣿⣿⢻⣿⣿⣿⣿⠋⠁⠘⣿⣿⣿⣿⣿⣿⣼⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⠁⠀⠀⠙⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠿⣿⣯⣼⣿⡿⠟⠃⠀⠀⠀⣿⣿⣿⣿⣿⡛⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣧⣴⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⠟⠃⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⢁⣀⣀⣀⣀⣀⣠⣀⣀⢀⢀⢀ ⠀⠀⢿⠿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠙⠛⠛⠙⢻⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡇⠀⠘⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡟⢿⣿⣆⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡼⠁⢀⣀⡀⠀⠀⠀⣦⣄⠀⣠⡄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣷⣬⢻⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣰⣿⡿⠿⠦⢤⣴⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠒⣿⣿⣿⡿⠟⠹⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡖⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⣾⣿⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣆⣀⣀⣤⣴⣶⣶⣾⣿⣷⣦⣴⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⣿⣿⡛⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢾⡟⠛⠛⠻⠛⠛⠛⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠓⢁⣬⣿⠇⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⢰⡿⣻⠇⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢐⣯⠞⠁⠀⠀⠀⠀⠀⠀⣄⠱⣄⠀⠀⠀⠀⠸⡧⠟⠆⠀⠀⠀⠀⠘⠿⢿⠿⠿⣿⡿⣿⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡈⠂⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⡄⠀⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣦⣦⣼⡏⠳⣜⢿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢠⣷⣦⣤⣀⣀⣀⣴⣿⣿⣿⣿⣿⡿⠻⠆⠸⣎⣧⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣠⡄⠀⣿⢹⡇⢸⡀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿
⣶⠒⠒⠲⠲⠒⠲⠖⢒⠒⢶⣶⣶⣶⣶⣶⣶⣶⠶⠶⠶⡶⡶⠶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⠖⠶⠶⠶⠶⠶⠶⠶⠶⢶⣶⣶⣶⣶⣶⡶⠶⠲⡶⣶ ⣿⡀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠈⠙⢿⣿⣧⣒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠀⠀⠀⠀⠀⠁⠁⠉⠀⠈⠀⠀⠀⠀⠀⣿⣿⡆⠐⠀⠒⠀⣀⣠⣶⣶⡿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀ ⢿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠰⡦⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡄⣠⣴⣾⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣶⣤⡀⠀⠀⠀⠀⢀⡀⢀⣀⣀⣀⣀⣒⣀⣀⣀⣀⣠⣤⣤⣶⣶⣿⣿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⣦⢼⣿⣿⣷⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠿⠿⠿⠿⠿⠿⠿⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⠉⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾ ⠉⠀⢨⣿⣿⣿⣧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⠛ ⠀⠀⠈⠻⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠀⢀⣤⣾⣿⣿⣿⣤ ⠀⠀⠀⢉⢉⠙⣿⣿⣿⣷⣄⣰⣵⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠂⠐⣠⣼⣿⣿⣿⠟⠋⠀⠉ ⣤⣶⣾⣿⣿⣷⣄⣿⣿⣿⣿⣿⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣯⣀⣤⣿⣿⣿⠋⠁⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⠍⠉⠀⠀⠀⠀⠀⠀⠀ ⢻⣿⣿⣿⣿⣿⣿⣏⣿⣿⠃⠀⠀⠀⠀⠀⣠⣀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡿⠋⣼⣿⣿⠀⡼⠀⠀⠀⣼⣿⠉⢿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠁⢹⣿⣿⣦⡄⠀⠀⠀⠀⠀⠀⠀⢀⢻⣿⣆⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠉⠁⠀⠀⠀⠀⣿⣿⡇⠀⡇⠀⠀⠀⣿⣿⣷⣾⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣷⣾⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢠⠈⣿⣿⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠂⠀⢠⣿⡿⠁⠀⠁⠀⠀⠀⠀⠙⢿⡿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⢺⣿⣿⣿⣶⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣤⣿⣿⣶⣿⣦⣤⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⠻⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣴⠦⣴⣄⠀⠀⠀⠀⢸⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⡟⠉⠉⠉⠻⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠈⣿⣷⠀⠀⠀⠈⣿⣧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⣇⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢁⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⢹⣿⡇⠀⠀⠀⢹⣿⡆⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⣿⣿⣿⣦⡀⢀⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⠿⠛⠉⠉⠙⠿⣿⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⢿⣄⠀⠀⠀⢀⣿⣿⠃⠀⠀⠀⠀⣿⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⡇⠈⢿⠻⠟⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡏⠀⠀⠀⠀⠀⠀⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⡿⠿⢿⡿⠻⠁⠀⠀⠀⠀⠀⠽⣿⡆⠀⠀⠀⠀ ⡄⠀⠀⠀⢻⣿⣿⡀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣆⡀⠀⠀⠀⢀⣿⣿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣿⣷⣶⣶⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⠽⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⠶⠶⠶⠶⠲⠶⣶⠶⡶⠶⡶⠶⠶⠶⣶⣶⣴⣦⣤⣤⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⣟⣳⢖⡯⣴⣤⣴⠶⠛⠀⠈⠉⠉⠉⠉⠉⠁⣓⣂⡀⠐⠛⠶⠭⣉⠉⡙⠛⠛⠛⠳⢶⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⣾⣟⡷⣹⢧⢿⡾⣿⣝⡷⠄⠀⣈⡉⢁⡉⠀⠈⠉⠈⠉⠉⠙⠛⠓⠲⣄⠛⢛⣋⡀⠀⠀⠀⠀⠈⠹⢷⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⣿⣻⢞⣽⣣⣟⣮⣿⣳⡽⣞⠉⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⢀⡄⠋⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀ ⠀⠀⠀⢀⣼⣿⢣⡟⣞⣮⢳⣞⡳⢮⣗⣳⣼⣀⣤⣠⣤⣤⣠⣄⡛⠀⠀⠀⠀⠀⢀⣾⠈⠀⢀⣀⣠⣀⣀⣀⠀⠀⠀⠀⠀⠸⣿⡀⠀⠀ ⠀⠀⢠⣾⣟⣮⡟⣽⢎⡷⣏⡾⣹⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣷⣦⣄⠀⢠⣾⣿⣷⡾⠿⢿⣿⣿⢿⣿⣷⡆⠀⠀⠀⠀⠘⣷⡠⠀ ⢀⢠⣿⢷⣫⢶⣛⡾⣹⠾⡵⣏⢷⣹⣛⠛⠻⠿⣿⢿⡿⣿⢿⡿⢿⣟⡯⣟⠀⠈⠛⣿⣿⣿⢿⡿⣿⠿⠟⠛⠋⠀⠀⠀⠀⠀⠀⠘⣿⡀ ⠸⣿⣏⣿⡽⣮⢽⡳⣏⢿⣱⡟⣮⡳⣭⢟⣶⣶⣶⡄⠀⠀⣰⣾⣟⣯⡝⣿⠀⠀⠀⢿⣿⡿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠤⣄⠀⠀⠀⢸⡇ ⢸⢻⡷⣯⢳⣏⡾⣽⡽⣞⡵⣫⢷⣹⣎⣿⣾⣿⢻⣝⢢⣸⡿⣧⣿⣾⣽⣻⡃⠀⠀⠸⢿⣿⣿⡳⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣄⠀⢸⡇ ⠘⠸⣿⣻⣗⢾⣽⡳⣟⡼⣳⢏⣷⣳⣾⣿⣟⣞⡳⣮⣿⢯⡟⣿⣿⢿⣷⣿⣡⠀⠀⠀⢀⣿⣿⣿⣶⠀⠀⠀⠰⣶⣦⣤⢦⡌⢿⡀⣸⡗ ⠀⠀⠹⣷⣛⡾⡿⣽⢎⣷⣹⣻⣾⣿⣿⢻⣜⣮⣷⡿⢧⡻⣼⣻⣿⣿⢿⣿⣟⣿⣷⣮⣾⣿⠟⠋⠀⢷⡀⠀⠀⢻⣿⣶⣢⠹⣿⢴⡿⠀ ⠁⠀⠀⠙⣿⡞⡿⣭⣿⣿⣿⣿⣿⣽⣮⣷⣾⣼⣷⣿⣯⣷⣷⣷⣿⣽⣿⣽⣺⡇⣛⠻⠛⠁⠀⠀⠀⠀⠙⠀⠀⠀⠙⢿⣿⡀⢻⡿⠁⠀ ⠀⠀⠀⠀⠘⣿⣵⣛⣿⣯⣿⣿⡿⢿⡿⣻⢟⣟⢿⡻⣟⡿⣻⡟⣟⠙⠛⠻⠿⠿⢿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣇⣼⠃⠀⠀ ⠀⠀⠀⠀⠀⠸⣷⡭⣿⣿⣯⢳⡽⣣⢿⣱⢯⣞⡳⣝⢮⡳⢧⡻⣭⣛⡆⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⢻⣿⣟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢷⣏⣿⣿⣏⢾⡭⣗⢯⡞⣾⡹⣝⣮⢻⢷⣹⣧⢯⠐⠀⠺⠓⠒⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⠏⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣯⣛⡮⣗⡟⣮⡽⢶⡻⣝⢾⡹⣎⢷⡺⡟⠛⠖⠒⠦⣤⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⣏⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢾⣵⣻⣼⣹⢳⣽⢺⢧⣛⠿⣟⣷⣽⡄⠀⣀⣀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀ ⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠷⠿⣼⣏⣷⢭⡟⣼⣞⡻⣷⣤⠀⠀⠉⠉⠁⠀⠒⠃⠋⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀ ⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⠿⢶⣯⣷⣹⣻⢿⣶⢶⡄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡿⠁⠀⠀⠀⠀⠀ ⠄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠟⠻⠷⠷⠶⠶⠶⠶⠶⠶⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀ ⠈⠂⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠳⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⣉⣙⠣⠄⠀⠀⠀⠉⠉⠉⠛⠶⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢀⣡⡴⠾⣿⡉⠛⢿⣦⠀⢀⣰⠶⠛⠛⠻⢶⣄⡙⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡶⣶⣤⣀⠸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣿⢃⢴⣿⣿⣿⣶⡀⠹⣶⠟⣡⣾⣿⣿⣶⡄⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠋⢁⡴⢧⡀⢉⣛⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠈⣿⣿⣿⣿⣿⣷⠀⠟⠀⣿⣿⣿⣿⣿⣿⠀⢸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⠁⣰⡿⠁⠀⣹⠟⢋⣡⣿⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣷⡀⠸⣿⣿⣿⡿⠃⠀⣦⠀⠛⣿⣿⣿⣿⡏⠀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⡾⠛⠉⡿⠸⡏⠀⢀⡾⠉⢉⣾⠯⣥⡈⠻⣧⠀⠀⠀⠀⠀⠀⠀⠸⣬⣿⡆⠀⠀⠁⠀⢀⣀⠘⢷⣤⡈⠉⠙⠃⣨⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⡏⠉⢇⡞⠶⢷⡀⠹⣄⠘⠀⣰⡟⠀⢀⡞⠉⠁⠺⣷⡀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡷⣤⣴⣶⠞⠁⠀⠀⠙⠿⢾⣷⡿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⠠⠀⠈⠓⠀⠠⢷⣄⠘⢷⣀⠹⡄⢠⡼⠀⠀⠀⢀⣿⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠰⡦⠀⠀⠻⣆⡑⠏⠀⠀⠀⠀⣼⣿⡍⠛⢿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣾⢻⣦⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠚⠻⣦⣤⣤⣴⣿⣋⣹⣷⠀⢠⡈⢻⣿⣷⣦⣄⣤⣤⣄⣀⣤⣤⣤⣤⣤⣤⣤⣠⣤⣤⣤⣤⣤⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⡟⠀⠘⢿⣆⡈⢷⣄⠀⠀⠀⠙⡄⠀⠛⠂⣀⠘⠠⠟⣿⣿⠁⣿⣀⣼⠟⠉⣀⠀⠸⣿⡟⣿⡿⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣿⡿⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠁⠀⠀⠀⠻⠧⣄⣿⣷⡀⠀⠀⠀⠀⠀⠀⠈⠱⠀⠈⠙⣿⣿⣿⣿⡿⠷⠂⠹⢧⠀⣾⣿⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀ ⢸⠀⠀⠀⠀⠀⠀⠹⠿⣿⣻⣦⡀⠀⠀⠀⠀⠀⢀⡀⠀⠑⠾⣿⣿⡿⠸⠆⠠⠆⠀⠀⢸⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢣⡾⠃⠀ ⡞⠀⢀⠀⠀⠀⠀⠀⠀⠐⠀⢙⣿⣦⡀⠀⠀⣴⠟⡁⠀⠀⣰⣿⡟⠓⢰⣆⡼⠦⢄⠀⠬⡷⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⢞⡵⠛⠀⠀⠀ ⠇⠀⠘⠻⣦⣄⠄⠀⢠⡀⠀⠀⠛⠛⣷⣄⡀⠉⠀⠽⢀⣾⣿⠟⢀⣴⢾⡟⢧⡀⡀⠙⣆⣶⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠜⢃⡴⠋⠀⠀⠀⠀⠀ ⣄⠀⠀⠀⠉⠛⢷⣄⠀⠙⣄⠀⠀⠀⠙⣏⡛⢷⣄⣘⢻⣿⡏⠀⢾⠁⠸⣷⣈⣿⣤⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣎⣵⠾⠋⠀⠀⠀⠀⠀⠀⠀ ⠸⣦⡄⠀⠀⠀⠀⡙⢷⣄⠈⠀⠀⠀⣀⡞⠁⡇⠈⣹⡿⠋⢷⠀⢸⡆⢠⣾⡿⠋⠙⠷⢦⣄⣀⣀⡀⠀⠀⠀⠀⠀⣀⣀⠀⠀⣀⣠⣿⠷⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠳⣄⡀⠀⠀⠀⠀⠈⠻⣦⣀⠀⠈⠀⠇⣃⡼⠟⠁⠀⠀⠳⢤⣷⡿⠟⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⠲⣤⡀⠀⠀⠀⣠⠙⠓⢶⣤⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠓⠶⣤⣀⣘⣴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⢀⣀⣀⣀⡀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣀⠔⠂⠉⠁⠀⠉⠉⠉⠉⠁⢂⢄⠀⠀⠀ ⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀ ⠀⡔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡀ ⠰⠀⠀⠀⠀⠀⠀⠀⠀⣆⠀⠀⣠⣴⣶⣄⠀⢀⣠⡇ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠈⠹⢿⠃⡩⢠⡟⡿⢻ ⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠸⢥⠀⣸ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⣰⣃⢀⣆⡇ ⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠿⠋⣸⠁ ⠈⡆⠀⠀⠀⢰⣶⣦⣄⡀⠀⠸⡀⠀⠛⠿⠟⢫⠏⠀ ⠀⢱⠀⠀⠀⠘⣿⣿⣿⣷⣦⣄⠁⠀⠀⠀⢀⠏⠀⠀ ⠀⠈⡆⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⡶⢤⠴⠟⠀⠀⠀ ⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⠀⠀⠀⠀ ⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⢀⡟⢹⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⠀⠀⠀⣠⠟⠀⠈⡆⠀⠀⠀⠀⠀⠀ ⠀⠘⠷⢤⣤⣤⣤⣤⣀⣁⣀⣠⠴⠃⠀⠀⠀⠀⠀⠀
⠀⢀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣠⣤⣤⣤⣤⣀⠲⢦⣄⡀⠀⠀ ⡶⢟⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠰⣷⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣬⡛⢷⣔ ⣾⡿⠟⠋⠉⠁⠀⡀⠀⠀⠀⠀⠈⠉⠉⠙⠛⢻⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠈⠙⢛⣛⣛⣛⣛⣉⢉⣉⡀⠀⠀⠀⠀⠀⠈⠉⠛⢿⣷⣝ ⠃⠀⠀⠀⠀⠀⠀⣛⣛⣛⣛⣛⣛⢛⡛⠛⠛⠛⣰⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣌⠛⠛⢛⣛⣛⣛⣛⣛⣛⣛⣓⣀⠀⠀⠀⠀⠀⠈⢻ ⠀⠀⠀⢀⣤⡾⠛⢻⣿⣿⣿⡿⣿⡟⢻⣿⠳⠆⠘⣿⣦⠀⠀⠀⠀⠀⠀⠀⣰⣿⠁⠐⠛⣿⡟⢻⣿⣿⣿⣿⢿⣟⠛⠻⣦⣀⠀⠀⠀⠀ ⠀⠀⢴⠿⣧⣄⣀⣘⣿⣿⣿⣿⣿⡿⣀⡙⢷⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⢻⡖⠀⣾⣋⣀⣺⣿⣿⣿⣿⣿⣏⣀⣤⣴⠿⢷⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠙⠉⠉⠉⠉⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠆⠀⠀⢀⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠁⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣤⣤⣴⣶⣾⠿⠛⠋⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠛⠉⠙⠛⠛⠛⠛⠻⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠈⢻⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠀⣠⣶⣾⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⢰⣿⣿⣯⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⡄⠀ ⠀⠀⣀⣤⣴⣶⣶⣿⡟⠀⠀⠀⢸⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀ ⠀⢰⣿⡟⠋⠉⣹⣿⡇⠀⠀⠀⠘⣿⣿⣿⣿⣷⣦⣤⣤⣤⣶⣶⣶⣶⣿⣿⣿⠀ ⠀⢸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀ ⠀⣸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣿⣿⡿⠿⠿⠛⢻⣿⡇⠀⠀ ⠀⣿⣿⠁⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⢿⣿⡆⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀ ⠀⠸⣿⣧⡀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀ ⠀⠀⠛⢿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⣰⣿⣿⣷⣶⣶⣶⣶⠶⠀⢠⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⣽⣿⡏⠁⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⢹⣿⡆⠀⠀⠀⣸⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⣄⣀⣠⣴⣿⣿⠁⠀⠈⠻⣿⣿⣿⣿⡿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⬜⬜⬜⬜⬜⬜🐸🐸🐸🐸🐸🐸⬜🐸🐸⬜⬜⬜⬜ ⬜⬜⬜⬜⬜🐸✅✅✅✅✅✅🐸✅✅🐸⬜⬜⬜ ⬜⬜⬜⬜🐸✅✅🐸🐸🐸🐸🐸🐸✅🐸🐸🐸⬜⬜ ⬜⬜⬜🐸✅✅🐸✅✅✅✅✅✅🐸✅✅✅🐸⬜ ⬜⬜⬜🐸✅✅✅🐸🐸🐸🐸🐸🐸✅🐸🐸🐸🐸🐸 ⬜⬜🐸✅✅✅🐸🐸⬜⬛⬛⬜🐸🐸⬜⬛⬛⬜🐸 ⬜🐸🐸✅✅✅🐸⬜⬛⬛⬛⬜🐸⬜⬛⬛⬛⬜🐸 🐸✅🐸✅✅✅✅🐸🐸🐸🐸🐸✅🐸🐸🐸🐸🐸⬜ 🐸✅🐸✅✅✅✅✅🐸🐸🐸✅✅✅🐸🐸🐸⬜⬜ 🐸✅✅✅✅✅✅✅✅✅✅🐸✅🐸✅✅✅🐸⬜ ✅✅✅✅✅✅✅✅✅🐸🐸✅✅✅🐸🐸✅🐸⬜ ✅✅✅✅✅✅✅✅✅🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥 ✅✅✅✅✅✅✅🟥🟥🧰🧰🧰🧰🧰🧰🧰🧰🟥⬜ 🐸✅✅✅✅✅🟥🧰🧰🟥🟥🟥🟥🟥🟥🟥🟥🟥🟥 🐸✅✅✅✅🐸🟥🟥🟥🟥✅✅✅✅✅✅✅🐸⬜ ⬜🐸✅✅✅✅🐸🐸✅✅✅✅✅✅✅✅🐸⬜⬜ ⬜⬜🐸✅✅✅✅✅✅✅✅✅✅✅✅🐸⬜⬜⬜ ⬜⬜⬜🐸🐸✅✅✅✅✅✅✅✅🐸🐸⬜⬜⬜⬜ ⬜⬜⬜⬜⬜🐸🐸🐸🐸🐸🐸🐸🐸⬜⬜⬜⬜⬜⬜
⠋⠉⠉⠉⠉⠁⠀⠀⣽⡏⠉⣿⣿⠏⠀⠀⠀⠀⣴⠟⠉⣁⣉⡉⠁⠀⠀⠀⠀⠀⠀⠀⢘⣿⡏⠉⣽⣿⣿⠍⠉⠉⢉⣍⠁⠁⠀⠀⠀⢹ ⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⣿⡏⠀⠀⠀⢀⣸⡃⣠⡏⠁⢈⣻⣆⣠⣤⣤⣤⣤⠤⢾⣿⣿⡇⢠⣿⠹⣿⡇⠀⠀⢸⣿⠀⠀⠀⠀⢀⠈ ⠃⠀⠀⠀⠀⠀⠀⣿⡟⠃⢸⣿⠟⠛⠛⠛⢻⣿⣏⠙⠿⠽⠟⢩⡟⠀⠀⠀⠀⠀⢠⡟⢀⣿⣇⣿⠇⠐⣿⡇⠀⠀⣾⣿⡇⠀⠀⠀⠘⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⢸⣿⠀⠀⠁⠀⡸⣧⣈⣷⣦⡴⠖⠋⠀⠀⠀⠀⠀⠀⣾⠁⢸⣿⣿⡏⠀⠀⣿⡇⠀⢀⣿⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠠⠄⠀⠀⣿⡏⠀⠀⣻⣿⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡇⢀⣾⣿⣿⣤⣶⣾⣿⣿⠀⢸⣿⣿⣿⠀⠀⠀⠀⢰ ⠀⠀⢀⠀⠀⢸⣿⣷⣤⣤⣿⣿⣄⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⣤⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⠿⠟⠛⠉⣿⣿⢀⣿⣿⣿⣿⡀⠀⠀⠀⣸ ⠀⠀⠈⠀⠀⣿⡿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⡿⠿⢿⠿⠿⠛⠛⢋⣩⡿⢻⣿⡧⠶⠚⠛⠚⣿⣿⣾⣿⣿⣿⣿⡇⠀⠀⢠⣿ ⠀⢀⣷⠀⢰⣿⡇⠀⠀⠀⠈⣿⣈⣙⠷⢦⣄⣀⠀⠀⢸⠀⠀⠸⣄⢀⣤⠶⢋⣉⣴⣿⣿⣷⣶⡄⠀⠀⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⣸⣿ ⠀⢸⣿⠀⣼⣿⣧⠀⢿⡿⠛⠻⣉⣩⣭⣗⢮⣙⣛⠛⠋⠀⠀⠀⠈⢓⡆⢀⣿⡟⠁⠻⣿⣿⣿⡟⠀⢠⣿⣿⣿⣿⣿⣿⣿⡇⠀⢠⣿⣿ ⠀⣿⣿⡄⣿⣿⣿⡀⠈⢷⠀⠀⣿⣿⣿⣿⠆⠙⡗⠀⠀⠤⠖⠒⠒⡾⡦⠈⠙⠀⠀⠀⠈⠉⠉⣀⣠⢾⣿⣿⣿⣿⣿⣿⣿⣿⠀⣾⣿⣿ ⠀⣿⣿⣷⣿⣿⣿⡇⠀⠈⣷⣄⠈⠛⠛⠋⣀⣀⣈⣐⣄⠙⠂⠉⠀⢹⠧⣤⣈⠙⠛⠛⠻⠿⠭⠉⠁⢸⣿⡟⢹⣿⣿⣿⣿⣿⣼⣿⣿⡿ ⢸⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠉⠉⠉⠛⠛⠉⠉⢉⠝⠀⣀⠀⠀⠀⠀⠀⠀⠲⢍⡉⠀⠀⠀⠀⠀⠀⣾⣿⠁⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇ ⣼⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⣠⢊⠤⠊⠉⣿⠑⢦⡀⠀⠀⠀⠀⠉⠲⢄⠀⠀⠀⢠⣿⠇⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⢀ ⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠸⣦⣄⡀⠀⠊⠀⠙⠠⣤⣾⡏⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠑⠤⢀⡼⠋⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠈⢿⡏⢓⠂⠀⠀⠀⠘⢿⡇⠀⣈⠉⠉⠓⠦⡀⠀⠀⣀⡤⢶⡿⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠈⢷⠘⣷⣄⠀⠀⠀⠀⠓⠀⠀⠀⠀⠀⠀⠈⠁⢋⡅⠀⡿⠁⠀⠀⡀⠀⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠘⠄⠘⢮⡳⣄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠾⢻⠃⣸⠃⠀⠀⡄⠀⢸⡟⢻⣯⠀⠀⢀⣦⣤⣐⣶ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣧⠀⠀⡀⠀⠀⠀⢱⡘⣷⣖⠲⠤⠤⠤⢺⡿⢉⡴⠒⠁⠀⠃⡔⢀⣾⡇⠀⢸⣧⠀⢿⣇⡀⠀⠹⠉⠀⠀ ⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠘⢷⡀⢣⠀⠀⠀⠀⢳⡘⢏⣉⣒⣒⣉⠟⢠⠎⠀⠀⠀⠀⣰⢃⡾⠋⠀⠀⣾⣿⡄⢸⣿⣟⠀⠀⠀⠀⠀ ⣼⣿⣿⣿⣿⣿⣿⣿⢻⣿⠀⠀⠈⢷⡈⡆⠀⠀⠀⠀⢳⣄⠀⠀⠀⣀⣴⠏⠀⠀⠀⠀⢸⡿⠘⠀⠀⢀⡄⣿⣿⣇⠀⢿⣿⣦⠀⠀⠀⠀ ⣿⠃⠀⢹⣿⣿⣿⣿⢸⣿⠀⠀⢠⡏⢳⢸⡀⠀⠀⠀⠀⠙⠻⠿⠿⠛⠁⠀⠀⠀⠀⢠⣿⡇⠀⠀⣠⢏⣼⣿⣿⣿⠀⢸⣿⣿⣄⠀⠀⠀ ⣿⠀⠀⠀⢿⣿⣿⣿⠀⣿⠀⠀⢸⠀⠘⣯⣇⠀⠀⠀⠀⠤⠄⠀⠀⠀⠠⠀⠀⠀⠀⣾⡟⠀⢀⣴⡷⠋⣼⣿⣿⡿⡇⢈⣿⣿⣿⣿⡇⠀ ⣿⡆⠀⠀⠸⣿⣿⣿⠀⢹⡆⠀⠸⠀⠀⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣹⠁⣰⡿⠋⠀⢀⣿⣿⡿⠀⣿⣾⣿⣿⣿⣿⣧⣶ ⡟⣷⡀⠀⠀⢹⣿⣿⠀⠾⡇⠀⢸⠀⠀⠀⠙⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠞⠉⠀⠀⠀⢸⣿⡿⠁⠀⣹⣿⣿⣿⣿⣿⣿⣿ ⠁⠘⣧⡀⠀⠀⢻⣿⡄⠀⠑⠀⢸⣷⡄⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠁⠀⠀⠀⠀⢀⣿⡿⠁⠀⠀⣹⣀⣿⣇⠉⠁⣀⡀
⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬜⬜⬜⬜⬛⬛⬛⬜⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬜⬜⬛⬛🟦🟦🟦⬛⬛⬛⬛⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬜⬛🟦🟦🟦🟦🟦🟦⬛⬛⬛🟦🟦🟦🟦⬛⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬛🟦🟦🟦🟦🟦🟦🟦🟦⬛🟦🟦🟦🟦🟦⬛⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬛🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦⬛⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬛🟦🟦🟦🟦🟦🟦🟦⬛⬛⬛⬛⬛⬛⬛🟦⬛⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬛🟦🟦⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬛⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬛⬜⬜⬜⬜⬜ ⬜⬜⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜⬜⬜ ⬜⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜⬜ ⬜⬛⬜⬜⬜⬜⬜⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬛⬛⬛⬜⬜⬜⬜⬛⬜⬜ ⬛⬜⬜⬜⬜⬜⬛⬜⬜⬜⬛⬜⬜⬜⬜⬜⬛⬜⬜⬜⬛⬜⬜⬜⬜⬛⬜ ⬛⬜⬜⬜⬜⬛⬜⬛⬛⬜⬜⬛⬛⬛⬜⬛⬜⬜⬛⬜⬜⬛⬜⬜⬜⬜⬛ ⬛⬜⬜⬜⬜⬛⬜⬛⬛⬛⬜⬛🟨⬛⬜⬛⬜⬛⬛⬛⬜⬛⬜⬜⬜⬜⬛ ⬛⬜⬜⬜⬛⬛⬛⬛⬛⬛⬛🟨🟨🟨⬛⬛⬛⬛⬛⬛⬛⬛⬜⬜⬜⬜⬛ ⬛⬜⬜⬛🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨🟨⬛⬜⬜⬜⬛ ⬛⬜⬜⬜⬛🟨🟨🟨🟨🟨⬛⬛⬛⬛🟨🟨🟨🟨🟨🟨🟨⬛⬜⬜⬜⬜⬛ ⬛⬜⬜⬜⬜⬛⬛⬛⬛⬛🟨🟨🟨🟨⬛⬛⬛⬛🟨⬛⬛⬜⬜⬜⬜⬜⬛ ⬛⬜⬜⬜⬜⬜⬛⬛🟨🟨🟨🟨⬛⬛🟨🟨🟨🟨⬛⬜⬜⬜⬜⬜⬜⬜⬛ ⬛⬜⬜⬜⬜⬜⬜⬜⬛⬛⬛⬛⬜⬜⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬛⬜ ⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜ ⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜ ⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜ ⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜ ⬜⬜⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜⬜ ⬜⬜⬜⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬜⬜⬜⬜
⠀⠀⠀⠀⢀⣤⠶⠒⠒⠢⣄⠀⠀⢠⡴⠚⠒⠒⠦⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⢛⣀⣠⣤⣄⣀⠈⢣⢠⠏⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀ ⠀⠀⢰⡏⠈⣀⣤⣤⣤⣌⠉⠻⡿⠒⠋⠉⠛⠒⠦⣄⠘⣆⠀⠀⠀ ⠀⣠⠟⣀⣴⣿⣿⣿⣿⣿⢷⠀⢹⣠⣴⣶⣖⣶⣶⣤⡀⠈⢆⠀⠀ ⢠⡏⠀⠘⢿⣋⣿⣿⠇⠉⠙⣄⣼⣿⣿⣿⡿⠿⢿⣿⣿⣄⡈⣇⠀ ⣞⠀⠀⠀⠈⠛⠻⠷⠶⠶⡿⠋⠈⣿⣼⣿⣃⣀⡀⣈⣽⠶⠃⠸⡄ ⣿⠀⠀⣤⣄⡀⠀⠀⠀⠀⠁⠀⠀⠈⠯⠉⠉⠙⠛⠛⠀⠀⠀⠰⡇ ⡟⠀⠀⠙⠿⣿⣿⣶⡶⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⠀⣀⡀⠀⢸⡇ ⢧⠀⠀⠀⠀⠘⡇⠘⣯⣉⣩⣙⡟⠛⠻⠟⠛⠛⢻⣿⣿⠷⠀⢸⠁ ⠘⣆⠀⠀⠀⢠⠇⠀⢸⠈⠉⠙⠛⢛⣛⣻⣿⣟⠛⠉⠁⠀⢈⠏⠀ ⠀⠘⢆⣠⠞⠁⠀⠰⠯⠴⠖⠚⠋⠉⢁⣸⣧⠟⠀⠀⠀⢠⠏⠀⠀ ⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⢺⡏⠉⠀⠀⠀⠀⢀⡴⠃⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠀⣀⠤⠚⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⣞⠃⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⠦⢄⣀⣀⡀⠤⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⢶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠈⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡾⠒⠲⣶⡀⠘⢿⡀⠀⠀⠈⣿⣀⣀⣤⣤⡴⠒⢛⣏⣧⡀⠀⠉⠳⣦⣄⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠁⠀⠀⠈⢷⡄⠈⡇⠀⣀⡤⠄⠀⠀⣉⠀⣲⣾⣿⣿⣿⣿⣷⡆⠀⠈⠻⣿⣆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⡀⠀⢀⣠⠟⠂⣃⡀⠀⠀⠀⠀⠴⢣⣾⣿⣿⣿⣿⣿⣿⣿⢇⡄⢠⡆⠈⣿⣆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡞⢃⣴⣾⣿⣿⣿⣿⣷⣄⡀⠀⢤⡻⣿⣿⣿⣿⣿⡿⠋⠈⠀⠈⠁⠀⣽⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠁⠊⠉⠉⠉⠙⠀⠀⢀⣀⠀⠀⣴⣿⠟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠀⢦⡹⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣱⣾⡿⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠉⠲⠯⠭⠍⠉⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢀⣠⣶⡿⠟⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⣠⡴⠛⣳⠞⠛⠉⡛⢲⡚⠛⠿⣍⠉⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢐⡇⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⢯⡠⠚⣃⡀⠈⢡⡤⠚⠁⠀⠀⠈⠓⢦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⢀⣴⠁⠀⠀⢓⣬⡧⠤⡖⠛⠙⣲⣦⣤⠤⠶⠄⢸⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⢀⡾⠁⠀⢠⣴⣿⠤⡤⠒⠒⠚⠉⠉⠚⢧⡀⠀⣠⡿⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣆⠀⠀⠀⢺⣷⠷⠞⠋⠁⣰⠀⡀⠀⢀⡠⠤⢚⡡⠜⢀⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⣷⢄⡀⠀⠈⠳⢦⣄⡀⠙⠢⢬⣀⣠⡴⢛⣁⣠⣶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣵⠟⠳⢼⣂⠀⠀⠀⠀⠉⠛⠛⠛⠛⠛⠉⣩⡵⠚⢻⣆⠀⣀⣀⣠⣄⣀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠒⠚⣛⣿⠀⠀⠀⠉⠛⢶⡶⣤⣤⣤⡤⣤⡶⢶⡏⠁⠀⠀⠀⢻⣶⣿⣿⡿⣿⣿⣇⣄⠀⠀ ⠀⠀⠀⢠⡏⡞⠉⢻⠁⣠⠄⠐⣺⡟⠀⠀⠀⠀⠀⠀⠈⢳⣯⣿⠟⣷⠞⠷⠾⠃⠀⠀⠀⠀⠀⣿⣿⣿⣄⣄⠉⠉⠁⣤⡀ ⠀⠀⠀⢘⣿⣷⣶⣼⢯⣁⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⢿⣿⣿⡷⣯⡁⠀⠀⠀⠀⠀⠀⠹⣿⢿⣿⣿⡷⠂⢀⣈⡇ ⠀⠀⣸⠋⠙⣿⣯⣿⠀⠙⢷⡼⠃⠀⠀⠀⠀⠀⠀⠀⢀⣿⡃⢿⣏⣺⣷⢂⣿⠀⠀⠀⠀⠀⠀⠀⠹⡇⠀⠀⠀⠀⠀⠀⠀ ⢀⣾⡇⢰⣤⣿⣿⣿⣀⣠⡈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠈⠞⠷⣌⣿⣿⣣⡼⠏⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⢸⠛⠛⣿⣿⣿⠛⢿⣿⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀ ⠈⣿⢸⡇⠀⣿⣿⣿⠀⢘⣿⢽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡧⠀⠀⠀⠀⠀⠀ ⠀⠀⣸⡇⠀⣿⣿⣿⠀⢸⣿⣄⣀⣀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣸⣿⠀⠀⠀⠀⠀⠀ ⠀⠘⠿⠻⠿⠿⠿⠿⠷⠾⠿⠃⠉⠉⠉⠉⣏⠉⠿⠯⠽⠟⡉⠛⠛⠛⠛⢛⡟⠛⠿⠿⠿⢟⡛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠗⠀⠆⠀⠀⠂⠹⢤⣀⡀⣠⠞⠃⠀⠀⠀⠀⠊⠳⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡐⠒⣦⠀⠀⠀⠀⠀⠀⣀⡤⠀⡾⠀⣠⣰⣧⠂⠀⠀⠀⠀⠈⠉⠋⢀⣦⣬⣵⠃⠀⠀⠀⠀⠀⠉⠙⣆⠀⠀⠀⠀⠀ ⠀⠀⢇⣤⡿⠀⠀⠀⠀⠀⠈⠻⠆⢸⠁⣴⣿⣯⣿⡇⠘⢦⣤⣤⣄⡀⠀⣶⣶⣶⣾⡉⠙⣶⣶⣶⣤⢀⡼⠟⠀⠀⠀⠀⠀ ⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⢀⣠⣴⡦⠤⠋⠠⠬⠀⠈⠉⠁⠠⠶⠿⠿⠓⠀⠛⠂⠤⠀⠉⠈⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⣰⡾⠛⠀⣄⠀⠈⠹⣧⣄⣤⣴⣶⣶⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⢀⣾⣿⣏⣀⠀⠁⠀⢺⡄⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⠟⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⢸⣿⣿⠿⠋⠀⠀⠀⠀⢼⣿⣾⡿⠿⣌⣿⣿⣿⢷⣿⣀⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠈⢻⡅⠀⣀⣀⣀⣀⡀⠀⣿⣿⣷⠀⣽⣿⣿⣿⣿⣯⣿⣦⣰⡇⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⢻⣿⣿⣿⡿⠟⠁⣠⣾⣿⡏⠀⠻⠛⣿⣯⣸⣿⣿⣿⠛⢤⣀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⢈⣿⣿⣿⣷⣄⣴⣿⣿⣿⣿⡆⠀⠀⠘⠿⢿⣿⣿⣫⠀⠀⠈⠙⢦⣄⠀⠀⠀⣿ ⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣧⠀⢀⣀⣾⣿⣿⣽⣷⣾⡀⠀⠀⠙⠳⣄⡀⣿ ⠀⠀⠀⠀⢻⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣸⡆⣸⣿⣿⣿⣿⣿⣿⣿⠁⠀⠐⢶⣤⠈⠻⣿ ⠀⠀⠀⠀⠀⢿⣦⣹⣿⣿⠿⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣴⣾⠿⠀⢠⣿ ⠀⠀⢠⡆⣠⣼⣿⠿⠋⢤⢠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⣤⣶⣿⣿ ⠀⣴⣿⠟⠋⠉⢀⣾⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢸⣿⡿⢀⣀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⢻⣧⢸⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠙⢿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠙⠛⠻⠟⠋⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠻⠛⠛⠛⠛⣛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠻⠟⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡖⠛⠛⠛⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣯⣶⣶⣤⣤⣤⣿⣧⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢻⣿⣇⣌⣿⢿⣿⣹⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣷⣿⡿⣿⣿⣿⣷⡀⣿⡄⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣧⣄⡀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⣻⣿⡿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣷⣄⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣯⣾⣿⣿⡇⠈⠛⠻⢿⣿⣷⣿⡏⢻⣿⣿⣿⣿⠀⠀⣿ ⠀⠀⠀⠀⠀⠀⠀⣤⣶⠟⣩⣿⣿⣿⣿⣿⣧⠀⠀⠀⢸⣿⣿⣏⢀⣍⠹⣿⣿⣿⠀⠀⣿ ⠀⠀⠀⠀⠀⣠⡾⢟⣴⢿⣿⣿⣿⣿⡟⠛⠿⢶⣾⣿⡿⢿⣿⣿⣿⣿⣧⢨⣿⣏⠀⠀⣿ ⠀⠀⠀⠀⣴⠏⣤⣾⠛⣿⡿⠿⣿⣿⠃⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡏⢻⣦⣿ ⠀⠀⢀⣾⠃⣠⣿⢃⣄⣋⠀⠀⣿⣿⡄⠀⠀⠀⠀⠀⣸⣿⣿⣿⡿⣛⣡⣿⣿⣿⣿⣿⣿ ⠀⢀⡾⠁⠀⣿⣿⠸⢻⣿⢤⡦⡟⣿⡇⠀⢀⡶⠀⠀⣽⢉⣟⣩⡴⠻⣿⠛⠋⣿⣿⣾⣿ ⠀⠘⠁⠀⠀⢸⣿⡇⢸⡏⠘⠷⠶⣿⣇⢰⣿⣇⠀⢸⣿⣄⢉⡈⢡⣀⢻⣷⣼⣿⠻⢿⣿ ⠀⠀⣰⢀⣦⣿⣿⡇⣾⠇⠀⠀⢠⣿⣟⠉⠀⠙⠷⢸⡟⠻⣿⡷⠄⡁⣴⣿⢿⣿⣌⣹⣿ ⠘⢶⣼⣿⣿⣿⣿⠁⠋⠀⠀⢰⣿⣿⡻⣆⠀⠀⠀⢸⣿⣾⣿⣿⣶⣿⣿⣿⡇⠸⣿⣿⣿ ⠘⢿⣿⣿⣿⣿⠏⠀⠷⠖⠀⠘⣿⣿⣷⠙⠂⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡁⢀⣿⢙⣿
⠀⠀⠀⠀⠀⠀⠀⣀⡤⠴⠒⠛⠉⠉⠉⣉⡉⠩⡉⠩⣉⡙⠒⠲⠤⣤⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⡴⠛⣡⠔⠊⠁⠀⣠⠔⠋⢁⠔⠁⠈⢢⠀⠈⠑⠢⣄⡀⠉⠓⢦⡀⠀⠀⠀ ⠀⠀⢀⡾⠋⡴⠋⠀⠀⢀⡴⠊⠀⠀⣠⠋⠀⠀⠀⠀⢣⠀⠀⠀⠀⠉⠲⣄⠀⠙⢦⠀⠀ ⠀⢠⠟⢀⠎⠀⠀⠀⣠⠊⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠈⠳⣄⠈⢧⠀ ⠀⡟⢠⠏⠀⠀⠀⡼⠁⠀⠀⠀⢰⠃⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠈⠆⠸⡇ ⢸⠃⡞⠀⠀⠀⣸⠁⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇ ⣾⢠⡇⠀⠀⢠⡇⠀⠀⠀⠀⠀⠃⠀⢠⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡶⠲⡾⠿⠃ ⣿⠸⠇⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠞⠁⠀⠀ ⠙⠓⠒⠒⠒⠒⠶⣖⡒⠒⠒⠒⠒⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⠤⠉⠛⠲⠦⡄⠘⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡆⣷⠀⠉⠉⠛⠛⠉⠉⠙⡇⠀⠙⢯⡉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡼⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠻⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣤⠞⠉⠁⢀⣀⣠⠤⠤⠄⠒⠒⢲⠇⠀⠀⠀⠀⢻⠳⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⠁⢰⠖⠚⠉⠀⢀⣀⣠⣤⠤⠤⣼⠀⠀⠀⠀⠀⢸⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡸⣧⣈⣠⠤⠖⢺⡋⠀⢠⠇⠀⠀⡏⠀⠀⠀⠀⠀⢸⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⡞⠀⠀⠀⣧⠀⠀⠀⠀⢀⡼⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⡇⡄⠀⠐⠘⠦⣀⣀⡤⠞⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣇⣸⣃⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⢹⣿⣿⡟⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⢘⠉⠋⠠⡼⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⢸⠀⠀⠈⡇⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⡟⠀⠀⠀⡇⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⡇⠀⠀⠀⢧⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢸⠇⠀⠀⠀⢸⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢀⢴⠋⠉⠑⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡠⠔⠉⠀⢣⡀⠈⠉⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⢀⣰⠦⠤⢤⣀⡀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⢳⠀⠀⠀⠁⠀⠀⢀⣠⠴⠒⠛⠓⠒⠦⣀⠀⠀⠉⠀⠀⠀⠀⠈⠁⠉⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡖⠉⠀⠀⠀⢸⠉⢧⠀⠘⡆⠀⠀⠀⠉⣽⠋⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⣀⣠⣤⣤⣶⣶⣖⠶⠶⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢧⠀⠀⠀⠀⠘⣇⠘⡆⠀⠙⡄⠀⠀⠀⣏⣀⣤⣤⣤⣴⣶⣶⣖⣻⣿⡆⠛⠉⠉⠉⠈⠁⣀⠤⢤⣄⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠁⠀⠀⠀⠀⠙⠶⠃⠀⠀⢸⠀⠀⠀⠛⠒⠚⠋⠉⠉⠁⠀⠀⠀⠀⠀⣄⠀⠀⠀⣠⠞⠁⠀⠀⣿⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡟⠉⠙⠳⣤⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣁⡤⠚⠁⠀⢀⣠⡾⠃⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⠈⡇⠀⠀⠀⠀⠙⢾⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠀⠀⠀⠈⢀⣀⣠⡴⢾⣏⣁⡀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡀⢻⡀⢠⡞⢻⣄⣸⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⣾⡛⠁⠀⠀⠀⢸⠹⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢧⠈⠧⣬⣧⣀⠙⢧⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡤⠖⠒⢻⡿⡏⠁⠀⢸⣿⡇⠀⠀⡀⠀⠈⣆⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠙⠷⣄⠙⢯⡀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣄⣀⣀⣼⠄⠳⠴⡖⢾⣧⠀⠀⠀⠈⠃⠀⡏⢸⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⣸⠉⡓⢄⠙⢦⡀⠀⠀⠀⠘⠟⠋⠀⠀⠰⠀⠀⠀⠀⠀⡇⠘⠁⠀⠀⠀⠀⢁⡴⠃⣼⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠘⣤⠇⠈⡷⣄⠛⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠶⠚⠉⣀⣼⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠧⠀⠀⠀⠀⢳⠈⠳⣄⠙⢷⡀⢀⣤⡤⠖⠋⠙⠒⠦⠤⠤⠖⠊⢉⣀⡠⠴⠒⠋⢁⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠈⡄⠀⠈⢳⣄⠙⢮⣳⡶⠃⠀⠀⠀⢀⣤⡶⠖⠋⣩⠖⠋⠉⠙⠒⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⠈⠉⠙⠒⠒⠚⣿⠒⠚⠉⠉⢣⣴⣋⣤⣤⡤⠶⢶⣿⡋⠙⠦⠞⢁⣀⣀⣀⣀⣀⣽⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡛⢲⣶⣦⣤⣤⣼⣀⣠⣤⣤⣼⣾⢯⣈⠻⠶⢶⣟⠈⢿⣿⣿⡍⠉⢿⣿⣿⠆⠀⢸⡃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠘⠛⠛⠛⠀⢸⡄⠀⢿⠿⠿⠿⠀⠘⡆⠀⠀⠙⢶⡞⠉⠁⠀⠀⠀⠀⠀⢀⣠⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⡀⠀⠀⠀⠀⠘⢻⣶⢦⣤⣤⣀⣸⣇⠀⣀⣀⣀⣀⣠⣤⣿⡄⢰⣤⠦⡹⣶⠶⠾⠿⣿⠛⠛⠁⣙⠻⣾⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢰⣿⣿⣿⣦⠀⠀⠀⢴⡟⠁⠀⠀⢈⡿⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⢣⢸⠯⣕⣬⣻⡇⠀⠀⠙⣧⣠⡟⠻⡾⠃⠀⠀⢠⡶⣶⣶⣶⣦ ⠀⣼⣿⡿⠛⢳⡄⠀⠀⢈⡿⢶⣴⣀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠈⠉⠁⠀⠀⠀⠀⠈⠻⠿⢦⡈⢷⣄⠀⢸⣿⣿⣿⢿⡏ ⣾⣿⣿⡇⠹⣆⡹⢦⠴⠋⣠⠾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢯⣈⠷⢾⣿⣏⣹⣼⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⠴⠚⠋⠉⠁⠀⠀⠀⠀⠈⠉⠉⠓⠶⣤⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢳⢦⡀⠀⠀⠀⠀ ⠀⢀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⠹⣆⠀⠀⠀ ⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠘⣆⠀⠀ ⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⢸⡆⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⣷⠀ ⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠀⣿⠀ ⢹⡀⠀⠀⠀⢠⣾⡷⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡗⢦⡀⠀⠀⣸⠃⠀⣿⠀ ⠈⣧⠀⠀⠀⣾⣿⣧⣬⣷⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧⣬⣷⠀⠀⡟⠀⢠⡟⠀ ⠀⠘⣆⠀⠀⢿⣿⡿⠋⢹⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⠟⠋⣿⠀⠈⡇⠀⣼⠃⠀ ⠀⠀⠹⡆⠀⠈⢿⣇⣠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠹⣯⣀⡴⢏⣀⡀⣀⢰⡟⠀⠀ ⠀⠀⠀⢹⡔⠛⠃⠈⠁⠀⢀⡀⢀⠀⢀⡀⠀⠀⠀⠀⠉⠘⠿⠿⢻⣿⠟⠀⠀⠀ ⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠈⠛⠋⠙⠋⠁⠀⠀⠀⠀⠀⠀⠀⣰⣿⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣶⣿⣿⣿⣧⡀⠀⠀⠀ ⠀⠀⠀⢀⡴⣛⣭⢿⡏⠉⠙⠛⠛⠛⠛⠛⢋⣿⣉⡘⢿⣏⠁⠸⣿⣿⣷⡄⠀⠀ ⠀⠀⢠⣞⡵⠋⠁⢸⡧⠤⢭⣤⣤⣀⡴⠞⠉⠀⠈⠙⣦⡙⢧⡠⣻⣿⣯⣿⡄⠀ ⠀⠀⣾⡟⠀⠀⠀⢸⡇⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⣿⣷⠈⣿⡟⢻⣿⡿⢿⡀ ⠀⠀⡏⠀⠀⠀⠀⣼⠛⠒⠒⣾⠃⠀⠀⠀⠀⠀⢀⣾⢃⡿⢠⣿⠂⠀⣿⣿⣾⡇ ⠀⠀⢷⣀⣀⡤⡾⣅⣀⣀⣀⡏⠀⠀⠀⠀⢀⣴⢟⣱⠞⢡⣿⠀⠀⠀⣿⣿⣿⣿ ⠀⠀⠀⠈⡇⠐⡇⠀⠀⠈⠉⠻⣄⣀⣀⣴⡿⠗⡿⠁⢰⣿⡏⠀⠀⠀⣿⣿⣿⡟ ⠀⠀⠀⠀⣳⣤⠟⠉⠉⠛⣷⣄⣀⣈⣀⣀⣤⠤⣷⡀⠈⢿⣥⣲⣤⣾⣹⣵⡿⠀ ⠀⠀⢠⡞⠁⠉⠳⡄⠀⣠⡿⢺⣧⡴⠋⠁⠀⠀⠀⠙⢦⡀⠹⣯⣿⣿⣿⡿⠁⠀ ⠀⠀⣾⠀⠀⢀⣠⡿⠞⠉⣾⠛⠉⠀⠀⠀⠀⠀⢀⣴⣛⡇⠀⣿⣿⣿⠟⠀⠀⠀ ⠀⠀⠹⣗⡛⠉⠁⣀⡴⠞⠻⣆⠀⠀⢀⣀⣤⠶⠛⣉⣿⣇⣰⠿⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠙⠛⠉⠀⠀⠀⠈⠓⠾⠿⠷⠖⠛⠋⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣶⠀⠀⠀⠀⡠⠢⠥⠤⠒⣆⡀⠈⠐⢄⠀⠀⠀⠀⢀⡈⡇⠀⠀ ⠀⠀⠙⠻⢦⡀⢀⣼⢛⣛⣳⣶⣦⠇⡟⠳⣶⣿⡳⡄⠀⢀⣯⡿⢇⡢⠊ ⠀⠀⠀⠀⠀⢹⠙⠿⣾⣿⣿⡶⢤⠒⠲⢦⣾⣿⡿⠎⢲⠋⠁⠀⠘⣇⠀ ⠀⠀⠀⠀⠀⡌⠀⠀⠀⣰⣂⣐⡀⠐⢦⡀⣀⢯⣁⠀⠘⡄⠀⠀⠀⢉⠀ ⠀⠀⠀⠀⢠⠁⢀⡖⡋⠁⠈⠉⠛⠛⠻⡏⠉⠙⢿⣷⣦⠰⠀⢐⡨⠄⠂ ⠀⠀⢀⡴⣫⠀⠈⠘⢿⣶⣶⠲⠷⢤⠴⣷⢶⣶⣶⠇⡏⢰⠋⠁⠀⠀⠀ ⠀⢀⢻⠊⠘⡄⠀⠀⠀⠙⢿⣿⡶⠿⠖⡿⠿⠋⠁⠀⠁⢸⠀⠀⠀⠀⠀ ⠀⢸⡈⠀⠀⠘⢦⠀⠀⠀⠀⠀⠉⠉⠉⠉⢳⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀ ⠀⡏⠀⠀⠀⠀⢨⠗⡤⡀⠀⠀⠀⠀⠀⢲⠀⠀⢀⡠⠊⠀⠀⠀⠀⠀⠀ ⢰⠁⡇⠀⠀⠀⡘⠰⠀⠈⠙⠒⠂⠤⠤⠤⠑⡎⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣆⠳⠀⠀⠀⣇⠃⠀⠀⠀⠀⠀⠀⠀⠀⢣⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⠖⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⡐⡱⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠿⡄⠀⠀⠀⠀⠀⠀⡐⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠒⠀⠠⠥⠄⠚⠀⠀⠀⠀⠀⠎⣀⣁⠒⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀
⠿⠛⣛⣿⣿⣿⣿⣿⠟⣻⣾⣿⣿⢿⣴⠋⢉⠉⠀⠒⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠻⣷⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡄⣸⣵⡶⠋⠀⠈⠙⣿⡟⠙⣿⣿⠟⡃⠀⠉⠃⠀⠘⡜⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠸⣦⠀⠀⠈⠉⣉⣙⠳⠯⣿⡿ ⠋⠩⠄⠀⣀⣀⠀⣰⣿⣿⣿⣿⡏⢸⣇⠠⢤⠈⠀⠈⠁⠀⢠⠀⠀⠀⠀⠀⣀⣠⡤⠶⠞⠛⠛⠛⢶⣴⠄⠘⣷⠶⠞⠋⠉⣨⣍⣁⣄⡉ ⠀⠠⣤⢸⡏⠈⠉⣻⠉⠉⠉⠛⠻⢦⣽⠛⠂⢶⡷⠀⠀⠂⠛⢂⣀⡴⠞⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣶⡟⠀⠀⣠⡾⣻⣿⠏⠁⠀ ⠀⠀⠈⠁⠻⣆⣰⠃⠀⠐⡄⠀⠀⠀⠈⠙⠺⠦⠤⠤⠶⠖⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣼⠇⠀⣰⣿⣿⠋⠀⠀⡀⠀ ⠀⠀⠀⠀⢀⣸⣇⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⣴⣶⡿⠋⠀⣿⡿⠀⣰⣿⠏⡼⠂⠀⠀⠀⠀ ⠀⢀⣴⣾⣿⣿⣿⡇⠙⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⡿⠿⠛⢛⡛⠿⠿⠛⠛⠿⣿⣿⠏⠀⠀⢸⣿⠃⣾⢟⡅⢰⡇⠀⣀⠀⠀⠀ ⣠⣾⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⠿⠟⣷⣶⣮⣿⣿⣿⣿⣿⡾⣿⣿⡟⣿⠛⠳⣦⣄⠀⣿⡟⠀⣀⣴⣿⣃⡼⠟⠋⢀⡿⣁⡳⣌⢳⣄⠀ ⣿⣿⣿⣿⣿⣿⣿⠿⠇⠙⣿⣯⠀⠀⠿⣿⣿⠟⠙⣿⣿⡃⠀⠹⠿⠿⠿⠁⠀⣸⣿⡿⠋⣠⡾⠋⠁⠀⠈⠁⠀⢠⣾⣇⣈⣙⠛⠃⠙⢅ ⣿⣿⣿⣿⡟⠁⠈⠙⠒⠦⢬⣿⣷⣄⣀⡤⠤⠖⠚⠋⠉⠙⠓⠒⠒⠢⠤⠤⠾⠛⠋⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠟⠋⠉⠀⠀⠀ ⣿⣿⣿⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣄⠀⠀⠀⢠⣶⡶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢨⣿⣿⣶⣿⣿⣿⣿ ⣿⣿⣿⣿⡿⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⣼⣿⣿⣿⣿⣏⡉⣻ ⣿⣿⣿⣿⣷⠀⠉⢢⠀⠰⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⡏⠀⢶⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⢠⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⡀⣧⠘⣷⡀⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢋⡴⠋⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⢿⣧⢻⡀⠘⣷⡀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠞⣋⣴⠟⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣾⣿⡄⠀⠀⠸⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⠿⠛⢉⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿ ⢻⣿⣿⣿⣿⣆⠀⠀⠈⡻⠿⠿⢷⣶⣦⣤⣤⣤⣤⣤⣤⣤⣴⣶⠶⠿⠛⠋⠉⢀⣠⠶⣻⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣦⣄⠀⠈⠳⣦⡀⠀⠉⠒⠒⠒⠛⠉⠉⠉⠀⠀⠀⢀⣠⣴⠞⠋⣡⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿ ⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⡈⠙⠷⢦⣤⣤⣄⣀⣠⣤⡶⣶⣶⣿⣏⣥⣤⠶⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⠟⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣴⡟⠉⠛⠛⠛⠿⠷⠚⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⣿⣿⣷⣄⠀
⠀⠀⠀⠀⢀⡠⠄⠒⠒⠒⠒⡒⠒⠢⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣖⣁⣴⣦⣴⢾⠛⠀⠻⢦⣴⣖⣿⣆⡀⠀⠀⠀⠀ ⠀⡴⡟⠉⡀⠄⠚⠽⡺⢢⡀⠀⡰⡡⢚⣉⡛⢝⠦⡀⠀⠀ ⠀⢿⠁⢞⢐⡖⣶⠀⢱⢳⠇⢠⡇⡇⢿⣥⡇⠈⡆⢳⡄⠀ ⢸⢀⢣⣈⠮⣛⣋⣀⡜⣸⡄⠈⢿⡈⠢⠤⠤⠔⡁⡸⢿⡀ ⢸⠀⣿⠉⣑⡂⢤⠤⣶⣟⣡⣤⣴⠿⣯⡑⣤⣧⣀⡡⢸⢣ ⠈⡀⢸⢠⠃⢻⠉⡆⡏⠀⣊⡙⠳⠆⠁⢱⢰⠈⠈⠳⣼⣼ ⠀⡇⢸⡀⠀⠈⡰⢰⡤⠰⢁⠇⡎⣸⡀⠀⠋⢂⠀⢸⢸⡇ ⠀⠰⣼⡇⠀⢠⠁⠌⠘⡆⡜⢸⠀⡜⠀⠀⠸⡆⢀⠃⡘⠀ ⠀⠀⠘⢷⡀⢘⢘⠀⠀⡇⡇⢸⠀⡇⠀⢀⠃⠀⣸⡔⠁⠀ ⠀⠀⠀⠀⠈⠺⢼⣀⣀⠇⡇⢸⠀⡇⠀⡇⣀⠴⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⡠⠚⠘⢺⠀⡏⢹⠀⡏⠋⠛⢧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡜⠁⠀⠀⠘⠀⠇⠘⠀⠓⠀⠀⠈⡆⠀⠀⠀⠀ ⠀⠀⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⠀⠀⠀⠀ ⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡎⢀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀ ⣀⠀⠀⠀⠀⠀⠀⡠⠬⡡⠬⡋⠀⡄⠀⠀⠀⠀⠀⠀⠀ ⡀⠁⠢⡀⠀⠀⢰⠠⢷⠰⠆⡅⠀⡇⠀⠀⠀⣀⠔⠂⡂ ⠱⡀⠀⠈⠒⢄⡸⡑⠊⢒⣂⣦⠄⢃⢀⠔⠈⠀⠀⡰⠁ ⠀⠱⡀⠀⠀⡰⣁⣼⡿⡿⢿⠃⠠⠚⠁⠀⠀⢀⠜⠀⠀ ⠀⠀⠐⢄⠜⠀⠈⠓⠒⠈⠁⠀⠀⠀⠀⠀⡰⠃⠀⠀⠀ ⠀⠀⢀⠊⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⡀⠀⠀⠀⠀ ⠀⠀⢸⣄⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡇⠀⠀⠀⠀ ⠀⠀⠸⢸⣳⠦⣍⣁⣀⣀⣀⣀⣠⠴⠚⠁⠇⠀⠀⠀⠀ ⠀⠀⠀⢳⣿⠄⠸⠢⠍⠉⠉⠀⠀⡠⢒⠎⠀⠀⠀⠀⠀ ⠀⠀⠀⠣⣀⠁⠒⡤⠤⢤⠀⠀⠐⠙⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠣⡀⡼⠀⠀⠈⠱⡒⠂⡸⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢒⠁⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣴⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⣿⠿⠟⣽⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⢌⠉⠴⣺⡗⠚⢿⣿⣿⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢯⣄⠐⢿⣭⠂⠀⠙⠋⠟⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠰⠠⢬⡁⠀⠀⢰⠀⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠱⡪⣥⡐⠐⣀⠂⠀⡠⢹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⡤⢚⠤⣠⣔⢁⠠⠊⠀⢸⣿⣿⣶⣦⠤⢀⡀⠀⠀⠀⠀ ⢀⡠⠄⠒⠉⡜⠀⢸⠀⢑⠚⢩⠶⠀⠠⣿⠁⠈⠹⣀⠀⠀⠐⠱⣶⣄⠀ ⠎⠁⠀⠀⠀⢢⠄⠀⢲⠁⣸⠈⠀⠑⠁⡏⠀⠀⢶⡟⠃⠀⠀⢰⣿⣿⡄ ⠀⡄⠀⠀⠘⡅⠀⠀⠀⠸⠜⠀⡀⠀⢸⠃⠀⠀⠀⣼⡶⠆⠀⣾⣿⣿⣧ ⠀⠀⠀⠀⠀⠑⠀⠀⠀⠀⠀⢃⠇⠀⠈⠀⠀⠀⠀⠋⠀⠀⠀⠿⠁⠀⠻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠈⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠱⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣠⣾⣽⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⢿⠘⠙⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣤⣤⣤⢤⠤⠤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⠁⠾⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⠟⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠉⠛⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠻⠿⠷⠶⢿⣶⣿⣧⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢧⡉⢷⣄⣀⣀⢀⣠⡖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣟⠛⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠉⠙⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠈⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠃⠀⠀⢀⠀⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣴⣏⣽⣷⣤⣄⠉⠸⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠾⠉⠻⢿⡿⣱⣿⣿⣿⣤⡻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣰⣷⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣾⠃⠀⠀⠀⢸⣿⣿⣿⣿⡏⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣾⠁⠀⠀⠀⠀⠀⠙⠯⠿⣿⣿⡿⠟⠀⠀⠀⠀⠀⢠⣶⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⣀⣤⢤⡄ ⠀⢸⡟⠀⡀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠿⣿⣛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠈⠈⠛⠛⢿⣿⣿⣿⣿⡇⠀⠀⢠⣾⣿⣿⣿⣷ ⠀⣸⠃⣶⣧⣤⣴⣟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠟⣛⣻⣶⣄⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣇⣀⣴⣿⣿⣿⣿⣿⡿ ⠀⡟⡶⠋⠉⠉⠉⠉⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣼⣿⣿⣷⠹⣷⣶⡀⠀⠀⠀⣴⣿⣿⣿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣯⣍⡈⣻⣿⣿⣿⣻⠇ ⢸⡇⠂⠀⣿⠀⠀⠀⠸⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⣿⢟⣨⣿⣿⣿⡆⠀⣰⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⢀⣀⣠⣴⣿⣿⣿⡿⠿⠿⣿⣿⣿⣹⠏⠀ ⣸⡇⠀⢰⣿⠀⠀⠀⠀⠹⣷⣔⡀⠀⢀⣀⣠⣥⠀⠀⠀⣀⠀⠀⠀⠑⠾⠫⣭⣿⡏⠉⠉⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⢀⠘⣿⣿⣿⣿⣿⢿⣿⠀⠀⠀⠀⠉⠛⠋⠀⠀ ⢿⠀⣸⠸⣿⡀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣷⣤⣴⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⠉⠀⡖⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣇⠈⠀⠹⣿⣦⡀⠀⠀⠀⠈⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⣿⡆⠘⠄⠘⠻⣿⣦⡀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠘⢿⣷⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⠆⠀⠀⠀⠀⠈⠻⢿⣶⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣷⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢹⣧⡀⠀⠀⠀⠀⠀⠀ ⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⣿⣿⣶⣶⣤⣤⣤⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀ ⠀⠈⣿⡄⠀⠀⠀⠀⠘⠂⡀⠒⠂⠀⠀⠀⠈⠉⠉⠙⠛⠛⠛⢛⣛⣛⣿⣙⠛⠻⣿⣿⡿⠟⣁⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣏⣻⣆⠀⠀⠀⠀ ⠀⠀⣈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣉⣉⣉⠙⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⠀⠀⠀⠀ ⢀⢤⢄⡀⠀⠒⠀⠒⠂⠉⠉⢁⣀⢀⣀⣉⢢⡀⠀ ⢘⠀⠀⠈⢁⠑⠀⠀⠈⠀⠉⢁⠀⠀⢠⠄⡔⠁⠀ ⢸⠀⠀⠐⠛⢐⠀⠕⠈⣉⡲⡂⣉⡲⢀⠔⠀⠀⠀ ⠆⠘⠁⠀⠀⡞⠆⡀⠸⡿⠇⡇⢿⡧⡩⠀⠀⠀⠀ ⡄⠀⠀⣤⢀⠃⠀⠈⠒⠒⠘⢞⠉⢠⠆⠀⠀⠀⠀ ⡄⠀⠘⠉⢠⠂⠀⠈⠍⠉⡶⠬⡏⠰⠀⠀⠀⠀⠀ ⡅⠒⣀⢀⠰⠈⠀⠀⠉⠈⣀⡈⠧⣴⢢⠀⠀⠀⠀ ⠑⣆⢇⠀⢨⠵⢖⡕⢶⣿⣽⣶⣶⡟⠵⢄⡀⠀⠀ ⠀⢿⣿⡶⡷⠿⢯⣙⠻⣷⣶⡟⠂⠩⢅⢜⢕⢇⠀ ⠀⠀⠀⠹⢷⠯⠅⠀⠀⢸⡇⠀⠀⠀⠀⠑⠓⠛⠁ ⠀⠀⠀⠀⢀⠻⠀⠀⢠⣾⣧⡴⣶⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⣶⣴⣶⣦⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠋⠙⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣶⣶⣤⣤⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀ ⠀⠀⣰⣿⣿⡿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣷⡀⠀ ⠀⢰⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⠀ ⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⠀ ⠀⣿⡟⠛⠃⢠⠀⠀⠐⠛⠛⠓⠲⠀⠘⣿⣿⣿⣿⣿⠀ ⠀⣿⡿⢿⠟⢿⠀⠀⠀⠛⠿⠿⠷⠆⠀⢻⣿⡟⠉⢻⣆ ⠀⢹⡇⠀⢠⠋⠀⠇⠀⠀⠀⠀⠀⠀⠀⠈⠋⣠⡄⢸⣿ ⠀⢸⡇⠀⢠⣶⠶⢦⣼⠂⠀⠀⠀⠀⠀⠀⢠⣿⢁⣼⠏ ⠀⠸⣷⠀⣠⣴⣶⣦⣄⡀⢰⡄⠀⠀⠀⠀⣼⡟⠛⠋⠀ ⠀⠀⢻⣗⠋⠀⣀⣀⠉⠓⠀⡇⠀⠀⢀⣾⣿⠁⠀⠀⠀ ⠀⠀⠈⢻⣆⠊⠉⠉⠑⠀⠈⢁⣠⡶⠟⢹⡿⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣦⣤⣤⣤⣴⡾⠛⠉⠀⠀⢸⣧⠀⠀⠀⠀ ⣀⣀⣠⣴⡾⠛⢿⣍⠁⠀⠀⠀⢀⣠⣤⡾⢿⡄⠀⠀⠀ ⠛⠋⠉⠁⠀⠀⠀⠙⠁⠀⠀⠀⠈⠉⠁⠀⠈⠻⠆⠀⠀
⣿⣿⣿⣿⣿⣹⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠦⡄⠀⣤⠀⠀⠈⠳⣦⣄⠀⠉⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣧⣿⣿⣿⣷⣿⣿⠃⠀⠀⢀⣤⣤⡀⠀⠀⠀⠀⠀⢀⣀⣶⢤⣼⣿⣦⣀⣀⡀⠈⠻⣷⡀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⠃⢀⣠⠴⠛⠉⠀⠀⠀⠀⣠⡶⠟⠛⠛⠛⢆⠀⠀⢹⡄⠀⠉⠙⠲⢬⣇⢀⡄⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣾⠋⠉⠉⠉⠋⠉⣀⠀⠀⠀⠀⠀⣰⣾⠇⠀⠀⠀⠀⠀⠀⠙⠢⣈⡇⠀⠀⠀⢀⣸⠟⢛⠓⣤⡼⠙⠛⠿⠿⣿⣿⣿⣿ ⣿⡿⣿⣿⣿⢻⣿⠀⠀⠀⣠⠏⠁⠀⠀⠀⠀⢀⣼⣿⠟⠀⠀⣶⣶⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⣼⣁⡤⠤⠟⠒⠒⠦⣄⠀⠁⣿⣿⣿⣿ ⣿⣀⣹⣿⣿⣿⣿⠀⠀⠁⣀⠤⠒⡁⠀⡠⢾⣿⣿⠈⡄⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⡇⠀⠀⣰⣿⠟⠀⠀⠀⠀⠀⠀⠈⢳⡀⣿⣿⣿⣿ ⣿⣿⣿⣿⣾⣿⣧⡤⠖⠋⠁⠀⣠⣾⠞⢁⣾⣗⢛⣟⡳⣄⠀⠀⠀⠀⠀⠀⢀⠀⣰⠇⠀⢸⣿⡏⠀⠀⠀⠀⢰⣶⡆⠀⠀⢻⣿⣿⣿⣿ ⣿⣿⣿⣿⠁⠀⢿⠀⠀⠀⢠⣾⠿⠣⠀⣾⢽⠀⠋⠹⣿⡏⠳⢄⣀⠀⣆⣀⣤⡿⠋⠀⠀⠸⡇⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠻⣿⣿⣿ ⣿⣿⣿⡇⠀⠀⢸⡆⣠⡴⢟⡁⠀⠀⠸⠉⠫⣗⣷⢶⡺⠟⠓⠶⣬⣿⣿⠛⠋⠀⠀⠀⠀⠀⢻⡀⠳⣖⡀⠀⠀⠀⡠⢀⣾⡟⠁⠈⣿⣿ ⣿⣿⣿⣿⠀⠀⢀⣛⣉⣀⡼⠤⠤⢿⠤⠤⠤⠤⠤⠤⠤⣀⣀⡞⠉⠀⠈⠉⠉⠒⠲⠤⢄⣀⡀⠛⠾⣄⣉⣷⣶⠖⢳⣿⡟⠀⠀⣴⣿⣿ ⣿⣿⣿⣿⡏⠉⠉⠀⠀⢸⠀⠀⠃⡜⠀⠀⠀⠀⠀⠀⠀⠀⣸⣷⣦⣤⣤⣤⣄⣀⡀⠀⠀⠀⠉⠙⢶⠀⠛⣟⠛⠓⡿⠀⠀⣠⣾⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠟⠈⢦⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⠀⢠⣾⡀⠈⠻⢷⣶⣧⡦⠾⣿⣿⣿⣿⣿ ⡟⠉⠈⢹⡿⢋⡉⠀⢀⡤⠀⠳⣄⠈⠂⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡃⠉⠓⢤⣀⡟⠈⢇⢀⠘⣿⣿⣿⣿ ⣆⠀⠀⢈⣿⡉⠠⠚⠁⠀⢀⣤⠈⠳⣦⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⢸⠁⠀⣸⣼⡟⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⣄⣀⣤⣶⣿⠃⠀⢰⠿⡄⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⢀⣇⣀⣾⣿⣽⡇⢸⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠹⣿⡿⠋⡠⢀⣼⠀⢹⡀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⣼⣿⣿⣿⣷⣤⣧⠀⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⡿⠀⠸⣿⡄⠀⢡⡇⠀⠀⢳⡀⢸⠟⣫⡵⠞⠛⠛⠻⠶⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⠇⠘⣿⣿ ⣿⣿⡟⠉⠙⣿⣯⠀⠀⢝⣿⣶⣿⠁⠀⠀⠀⢻⣿⠟⠁⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⣿⡏⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⠰⠀⣿⣿ ⣿⣿⣿⣶⣾⣿⣿⣷⡄⣾⣠⣿⡟⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⠁⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⣿ ⣿⣿⣿⣿⣿⣿⣯⣼⣇⣽⡏⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⣧⣾⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣷⠃⢻⣿ ⣿⣿⣿⣿⣿⣿⣿⣇⣿⣼⣄⣀⣤⣤⣤⣤⣤⣀⣀⠀⠀⠉⠛⠲⠦⠤⠤⠤⠤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢸⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⣀⡀⠀⠀⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠼⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⢻⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⢀⣿⣿⣿⣾⡇⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣿ ⣿⣿⡿⢙⣿⠟⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣯⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢸ ⣿⡿⠟⠋⠁⠀⢳⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠈⢿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸
⣶⣬⣉⠛⠿⢿⣾⣄⣀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣇⡛⢿⣿⣶⣄⠉⠛⠿⢿⣾⣧⣀⣀⡀⣀⣀⣠⣤⣶⣤⣶⣤⣤⣀⣀⡀⠀⠀⠀⢀⣀⣀⣤⣠⣤⣤⣶⣤⣠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⣶⣽⠲⣬⠹⣿⢷⣦⣄⡀⢀⠉⢿⡿⠻⠛⠟⠻⠟⠻⠟⠻⠾⠛⠟⠛⠻⠻⠿⠿⠟⠋⠋⠉⠉⠙⢻⡟⠿⣿⣿⣇⣀⡀⠀⠀⠀⠀⢀⡀ ⣿⣯⣗⢬⢳⡜⣎⣿⣧⡜⠆⠠⢀⠀⡀⠀⠀⠠⠀⠀⠀⡀⠀⠀⢀⠀⢀⠀⠀⢀⠀⡀⢀⠀⠀⠄⠠⠀⠀⠈⠁⠉⠈⠉⠐⠀⠓⠘⡉⠄ ⣿⣟⣻⣯⢎⡵⢲⣼⠻⠄⠣⠐⠄⠘⠠⠐⠈⠄⠁⠈⠀⠀⢂⠁⠂⠈⠀⠀⠁⠀⠀⠐⠀⠠⠈⢀⠐⠠⠀⠆⠠⠀⠄⡀⠀⢂⠐⡠⢜⡰ ⣻⣿⣿⡿⢮⡼⣿⢡⠚⡄⠣⢌⢄⠁⠂⠁⠆⠀⡀⠀⢁⠀⠄⠀⠀⠄⢀⠐⠀⠂⠄⡈⠔⢀⠂⠄⠂⠄⠡⡈⠆⣁⠒⣄⢣⢆⣣⡝⣮⡵ ⣿⣿⣿⣿⣷⡙⢦⡃⠜⣀⠃⢎⡀⢎⠐⡈⠄⠃⠠⠐⡀⠂⠄⠁⢂⠌⠠⠐⡌⡐⢠⠒⡈⢄⠊⠄⢃⠌⡄⡑⢨⠠⡙⢌⠣⣎⠶⣙⢾⣹ ⣿⣿⣿⣿⠧⡐⢦⠱⢬⠐⡌⢢⠘⡠⢂⠴⠀⠄⡐⠠⠐⡀⠂⠌⡀⠂⠆⠡⡐⡡⠂⢆⠡⢂⠍⡈⠆⡌⠰⣁⠢⡐⢥⠊⡵⣈⠧⡙⢮⣱ ⣿⣿⣿⣏⠢⢑⢊⠱⣈⠒⣌⠢⡱⢐⠨⢐⠨⡐⠠⢀⠡⢠⠁⠆⠴⣡⡌⠰⣁⠡⠘⡄⠢⡁⢆⠑⡂⢌⠱⢠⠡⢍⠢⡍⡔⢦⢣⡙⣎⢳ ⣿⣿⡟⢠⠣⢌⣾⣆⠄⠣⢄⠣⡁⢇⠎⠆⡁⠄⣁⠢⢘⠠⡘⠌⣆⠩⠿⢣⠷⣎⠴⣀⢣⠘⠄⡒⠈⡄⢢⠁⠎⡌⢱⠨⢜⢢⠣⡜⢤⢋ ⣽⡿⢌⠣⠟⡼⣿⣿⣿⣷⣮⣷⡜⡂⢎⠰⡐⠤⠐⢢⠁⢆⠩⢒⠠⢃⡱⣌⣶⣬⣶⣽⣳⣈⡒⢄⠡⠄⡡⢈⡐⠌⢢⢑⠊⢆⠳⣉⠎⠥ ⣿⡋⢄⠃⡇⠰⠹⣿⣿⣿⣿⣿⡟⡰⢌⠂⡱⠠⠑⣂⠉⠄⡂⣭⣎⣷⣿⣿⣿⣽⣿⣿⣿⣿⠿⠌⠢⠑⠀⠆⣀⠂⢄⡈⠌⡀⢂⠡⣈⠐ ⣿⡜⠤⢃⠜⡀⠁⠌⠙⣛⠛⢫⠑⣰⠌⢲⠡⢓⡘⠤⡘⢤⢳⣿⣿⣿⣿⣿⣿⣿⡿⠟⠫⠀⢤⡈⠄⡘⢌⠰⠠⡘⠤⡘⢠⠁⡆⠡⠄⠂ ⣿⣏⠜⡀⢎⠰⣉⠐⡈⠄⡙⢢⣽⠳⢌⠡⢊⠔⣨⠱⢌⠢⡁⠆⡡⢊⠍⡉⡉⠆⡈⠤⡑⠌⠄⠒⡈⠔⣈⠢⡑⢌⠢⡑⠂⠥⠘⡠⠘⠠ ⣿⣟⣺⡅⢎⠰⢠⠃⡜⢠⣵⣿⣏⠳⣬⣕⣪⠘⡄⠣⡘⠤⡑⢌⠰⠁⠌⡐⠠⠁⢆⠑⡠⢊⠌⡱⢈⠖⡤⢃⡜⣂⠳⣈⠵⣈⠱⣄⠣⡁ ⣟⢦⣹⡿⣬⢓⡌⡣⠜⡘⣿⣿⣜⡳⣼⣿⣿⣿⣶⣷⡐⡐⢌⡐⠂⡍⢂⠍⡐⢩⢀⠣⡔⢡⠎⡴⣉⠞⣡⠣⡜⠤⢓⡌⢦⢡⠓⣌⠦⡑ ⣿⢢⠿⣿⣿⢧⡚⣥⠣⢌⠹⢿⣿⣿⡿⢿⠟⠿⢋⠥⠐⢠⠂⡔⣡⠐⣡⢊⡔⢣⡌⢶⣉⢦⣙⢦⢓⢮⡱⢳⣌⠳⡌⡜⣂⠧⡙⢦⢣⠱ ⣿⣧⡛⣿⣿⣎⡵⣊⡝⣦⣱⢪⠽⣿⣿⣧⣎⣑⠢⢄⡉⢦⡑⠦⣁⢏⡐⢣⠜⣣⢚⡵⣊⠷⣩⠞⡽⣢⠝⡢⣌⠳⣌⠱⣊⠴⣉⢆⠣⢍ ⣿⡿⣹⠶⣿⣿⣜⡷⣼⣭⣿⣿⣿⣿⣯⣟⡿⣿⠿⢦⡙⢦⣘⡱⢌⢦⡙⣎⡜⣡⠟⣼⢣⠻⣔⢫⢖⡱⢎⡱⢌⠳⣌⠓⡤⢓⡌⢆⡹⢠ ⣿⣟⣥⢻⡜⡿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣷⣯⣟⣶⣹⣦⢧⣙⢮⣣⡝⢶⡩⣗⡻⣬⢳⡹⣌⢳⠪⡕⣋⠜⣩⠒⣌⠳⣌⠱⡘⠦⡑⢂ ⣿⡞⣜⢣⢞⣱⢫⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣗⣧⣻⣧⣿⡾⣽⣳⢯⢷⡹⣎⢷⣙⢦⡛⡴⡙⣌⠳⠌⡥⢃⡓⢬⢁ ⣿⡟⡼⣘⢮⡱⢣⡞⣿⣿⣿⣿⣿⢻⢮⠷⣽⠾⣽⣻⣿⣿⡿⣿⣿⢿⡿⣿⢿⡻⣵⣋⢯⡚⡵⢋⠮⡙⢮⠱⢎⡵⢊⠵⣉⠖⣩⠚⡔⣊ ⣿⣱⠳⡜⣦⡙⢧⡾⣽⣿⣶⣷⣎⡟⣎⢿⣘⢯⣣⢗⣞⡲⣝⠳⣎⠷⣝⢮⡳⣝⠶⣩⠖⣍⢲⣉⠶⡙⢦⡙⡌⢞⡩⢖⡡⠞⣤⠛⣜⡰ ⣿⣧⢛⡜⣦⣙⠮⡝⣧⢿⣿⣷⡹⢮⡝⣮⡝⣮⡳⢯⡶⣹⢎⡿⡼⣏⣟⡾⣽⢾⡹⣇⠻⣬⠳⣬⢳⡙⢦⡱⣍⢮⡱⢎⡵⢫⡖⣏⢦⡓ ⣿⣷⣋⡾⣱⣎⣳⣝⡾⣮⣝⣿⣿⣷⣻⣶⣿⣳⣝⣯⣷⣯⣿⣾⣿⣽⣾⣻⡝⢮⡱⢎⠳⣄⢏⡔⡣⣝⢲⠳⣜⢪⡕⣫⢞⡣⡝⣎⠶⣩
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⡿⢻⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠟⠛⢁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣏⠉⠉⠉⢁⣤⠴⠷⠶⠽⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣹⡶⠈⠍⢰⣾⣿⣅⠀⠙⠻⣿⣿⣿⡟⣏⣽⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠰⠋⣽⣿⣍⠁⠀⠀⠈⠛⠛⠀⡿⢿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡟⣃⠀⠀⠿⠿⠁⠐⠀⠀⠀⡄⠀⢠⣀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣅⡏⠀⠒⣲⢤⠀⠀⠀⠀⠀⣸⠀⠀⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣶⢙⣁⣀⠴⠲⡄⠀⢠⠃⠀⠀⢀⡏⢳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢮⡛⠛⠒⠃⠀⢀⡔⠁⠀⢀⡴⠋⠀⢸⣿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠊⡱⢤⣀⣠⠔⠋⠀⢀⡴⠋⠀⠀⠀⣼⣿⣿⣿⣿⣿⣶⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⠤⠒⢩⠏⠀⠀⡇⠀⠸⣍⢉⣷⠺⣥⡀⠀⠀⠀⣰⣿⡿⠛⠛⠻⣿⠉⠁⠀⠀⠈⢑⠒⢤⣄⣀⠀⠀⠀ ⠀⢠⣤⠖⠊⠁⠀⠀⢀⠎⠀⠀⠀⢇⠀⢀⡰⠃⢸⢤⠏⢣⡉⠀⡰⢻⣿⠁⠀⠀⠀⠘⣧⣀⠀⠀⠀⠀⠈⠉⣿⣿⣧⡀⠀ ⢠⢻⡇⠀⠀⠀⠀⠀⠺⢄⣀⠀⠀⠸⢴⡏⠀⢀⡏⠀⡇⠀⠙⠖⠁⣼⡇⠀⠀⠀⣠⣴⣿⣿⠇⠀⠀⠀⠀⠀⣿⣿⣿⣷⠀ ⡞⢸⡇⠀⠀⠀⠀⠀⣠⡴⠛⠀⠀⠀⠸⠇⢠⢾⡇⠀⡇⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠙⢧⡀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⡇ ⠁⠀⡇⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⡇⢸⢱⠀⡇⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⢸⣿⣶⡶⠀⠀⢠⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠇⢸⠘⡄⢹⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⣿⠏⠁⠀⠀⠀⢸⣿⡿⠋⠉⢻⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢸⠀⢣⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠟⠇⠀⠀⠀⠻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⢱⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⢇⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀ ⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀ ⣴⣦⣼⣿⠿⠛⠉⠛⠻⢿⣿⣿⡿⠟⠛⠉⠛⢿⣿⣧⣴⣦ ⣿⣿⣿⡏⠀⠀⠀⢀⣤⡀⠀⠀⢀⣤⡀⠀⠀⠀⢹⣿⣿⣿ ⣿⣿⣿⣧⡀⠀⠀⠻⠿⠇⠀⠀⠸⠿⠟⠀⠀⢀⣼⣿⣿⣿ ⢀⣿⣿⣿⣿⣶⣤⣤⠄⠀⠀⠀⠀⠠⣤⣤⣶⣿⣿⣿⣿⡄ ⣾⣿⣿⣿⣿⣿⣿⠋⠀⠀⣀⣀⠀⠀⠙⣿⣿⣿⣿⣿⣿⣷ ⣿⣿⣿⣿⣿⣿⠏⠀⢰⣿⣿⣿⣿⡆⠀⠹⣿⣿⣿⣿⣿⣿ ⠻⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠟ ⠀⠙⠿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⠿⠋⠀ ⠀⠀⠀⠈⠙⠻⣿⣿⣶⣤⣤⣤⣤⣶⣿⣿⠟⠛⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣄⡀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⠞⠋⠉⠀⠀⠀⠉⠳⣄⠀⢀⡼⠏⠁⠀⠀⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⢉⣡⡤⠴⠶⠶⣤⣀⣀⠘⡆⣸⠃⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⡏⠘⠁⣀⣤⣤⣤⣄⡀⠉⠛⢿⡿⠞⠛⠉⠙⠛⠲⠶⣤⡀⠈⣇⠀⠀⠀⠀ ⠀⠀⠀⣰⡿⠀⢀⣾⣿⣿⣿⣿⣿⣿⣦⠀⠘⣧⠀⣀⣤⣤⣤⣤⣤⣀⡁⠀⠈⢧⡀⠀⠀ ⠀⠀⣰⠏⠐⢿⣿⣿⢿⣿⣿⣟⠛⠿⣽⡀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠈⢷⡀⠀ ⠀⢰⠿⠀⠀⠈⠻⣷⣬⣿⡿⠋⠀⠀⢈⣷⡴⢿⣿⢿⣿⣿⡏⠙⠛⠿⢿⣿⡷⣦⠈⢧⠀ ⠀⣿⠀⠀⠀⠀⠀⠈⠙⠛⠿⠿⠿⢿⡿⠛⠀⠘⣿⣬⣿⣟⣁⣀⡀⠀⣀⣼⡿⠛⠀⠸⡆ ⢰⣿⠀⠀⢀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⢿⠙⠛⠛⠛⠿⠿⠟⠂⠀⠀⠀⢠⣧ ⢸⣿⠀⠀⠈⠿⣟⣷⣶⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿ ⠸⡏⠀⠀⠀⠀⠙⠻⣿⡟⢻⣯⣭⣿⣿⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣤⣤⣶⣦⠀⠀⢼⡇ ⠀⢿⡀⠀⠀⠀⠀⠀⢸⡇⠀⢹⣦⣄⣲⣬⣭⠉⠉⠛⠛⠛⠉⠉⢙⣛⣿⣿⡟⠂⠀⣸⠁ ⠀⠈⣧⠀⠀⠀⠀⠀⣸⠇⠀⠀⡏⠈⠉⠉⠛⠛⠛⠛⢛⣛⣿⡛⠛⠛⠉⠁⠀⠀⢸⠏⠀ ⠀⠀⠘⢧⠀⠀⣠⡾⠋⠀⢀⣼⣃⣀⣠⣤⠴⠖⠛⠛⠉⣿⣍⣿⠀⠀⠀⠀⠀⣠⠏⠀⠀ ⠀⠀⠀⠈⢳⡾⠋⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⣀⣤⡤⠾⠛⠛⠁⠀⠀⠀⠀⣰⠋⠀⠀⠀ ⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⢀⣀⡤⠖⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡼⠗⠒⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⢀⣸⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠶⠶⠶⠒⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠤⠖⠒⠒⠲⠤⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢤⣀⣀⡤⠶⠛⠋⠉⠀⠀⠀⠀⠉⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⣀⣤⠶⠒⠛⠉⠉⠛⠒⠶⢤⣄⡀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⠀⠀⠀⠀⠴⠛⠁⠀⠀⠀⢀⣠⡤⠴⠶⠶⠶⠦⠭⣷⣾⡶⠖⠋⠉⠉⠉⠉⠉⠉⠉⠓⠚⠶⠾⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠋⠀⣀⣠⣤⡤⠤⣤⣄⣀⣀⣉⠻⢦⡄⠀⠀⠀⣀⣀⣤⠤⠭⠵⠦⠤⠤⢽⣷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⣠⡶⠛⠉⠁⠀⠀⠀⣷⣶⣾⣭⡉⠙⢶⣷⣠⡴⣾⣿⠿⠶⠒⠚⣻⣶⣖⣒⡶⠮⣽⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⠟⠁⡟⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⢠⠞⠁⠀⠀⠀⢀⣄⠀⠀⠹⣿⣿⣿⣿⣦⠀⠹⣿⡟⠉⠀⠀⠀⡀⠀⠘⣿⣿⣿⣿⣦⡈⠙⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡾⠁⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣰⠏⢠⡏⠀⠀⠀⠀⠀⢸⣿⣿⣦⣀⢹⣿⣿⣿⣿⠀⠀⢸⠀⠀⠀⠀⠀⣷⣤⡀⠸⣿⣿⣿⣿⣿⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⡞⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠺⣧⠶⠟⢧⣀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⢠⡏⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⠏⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣤⣀⠀⠀⠈⠻⠿⣿⣿⣿⠿⣋⣀⣤⠏⠻⢤⣄⡀⠀⠀⠀⠙⠿⠿⠿⡿⠟⠁⣀⠼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠓⠒⠒⠒⠚⠛⠓⣾⣿⠟⠁⠀⠀⠀⠈⠉⠙⠒⠒⠲⠶⠦⠤⠶⣶⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠁⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⣴⡆⠀⠀⣀⡀⠀⠀⢀⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢃⣠⣤⣤⡤⡤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⢸⡿⠀⠀⠀⠘⣿⡿⠀⠸⣿⡿⠀⠀⢺⡿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠋⣁⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⡆⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⡈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠻⠇⢠⡇⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠴⠞⣻⠶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢙⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠛⠻⣿⣗⢦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⢀⡤⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⠻⢶⣬⣉⠛⠒⠶⠶⠤⣤⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠶⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⠶⢶⣤⣄⣀⣀⣀⣀⣉⠉⠉⠉⠉⠙⠛⠒⠚⠛⠛⠛⠛⢋⣉⣩⣽⠟⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠁⠀⠀⠀⠈⠙⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠿⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⢀⣠⠴⠶⠒⠒⠓⠒⠲⢤⣀⠀⠀⣀⡤⠶⠶⠶⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡞⠉⠀⠀⠀⠀⠀⠀⠉⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣀⣠⣤⣤⣤⣦⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣴⣶⣤⣤⣷⣄⡀⠀⠀⠀⠀⠀⠀ ⠚⠉⠉⠀⠀⠀⠀⢀⣬⣍⡛⠃⠀⠀⠀⠀⠀⠀⣤⡄⠘⠛⠉⠁⠀⠀⠀⠀⣠⣽⣽⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠠⣿⠁⢈⣷⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⢸⣏⠀⢹⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀⣿⣧⣄⠀⠀⠀⠀⠀⠀⠈⠛⠻⠛⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡇⠀⠀⠀⠀⠀⠀⠀⢀⣴⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣤⣀⣤⣿⠇⠀⠀⠀⠀⠀⠀⠀⠈⠱⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣦⠀⠀⠀⠀⠀ ⠀⠀⣿⠛⣷⠶⢤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠇⠀⠀⠀⠀ ⠀⠀⠙⢶⣍⡓⠶⢤⣌⣉⡉⠛⠒⠶⠦⠤⠤⣤⣤⣤⣄⣀⣀⣀⣀⣀⣀⣀⣠⡴⣿⡿⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠙⠳⣤⣀⠉⠙⠛⠛⠛⠛⠲⠶⠦⣤⣤⣤⣀⣀⣈⣉⣉⣀⣤⣤⡾⢯⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠲⢤⣄⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⣠⣿⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⠛⠛⢉⣙⣛⠉⢡⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠋⠁⠉⠳⣎⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⢤⣀⡴⣿⡁⠀⢀⣠⣀⡀⢉⠓⢦⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⡄⠀⢻⣄⣼⣧⠞⣫⠟⣹⡿⠚⠁⠀⠈⢳⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⢹⣤⢞⡵⠚⠉⠀⢀⡄⠀⠀⠀⠙⢦⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠈⠳⣾⡁⠀⠀⣴⠋⠁⠀⣠⠄⠀⠘⢧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⣇⠀⠀⠀⠈⠛⠶⢾⡁⠀⣀⡴⠋⢀⡾⠃⢘⣧
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⡠⠤⠒⠒⠲⠤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠁⠀⠀⠀⠀⠀⠀⠁⠙⡮⣂⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣢⠊⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⣦⣂⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣝⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠱⣥⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⠮⣶⠞⠛⣛⣛⣛⣷⠶⠀⠀⠐⢶⣟⣛⣛⡛⠓⠿⡚⣮⡀⠀⠀⠀ ⠀⠀⢀⢪⠛⠁⠀⣠⣚⣶⣶⡶⡆⡗⠀⠀⠰⡇⣶⣿⣿⣟⡢⠄⠀⠙⣮⢄⠀⠀ ⠀⢀⢦⡋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣳⢆⠀ ⠀⢨⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠀⠀⠀⠈⢯⠄ ⠀⡬⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⡼⠁⠀⠀⠀⠀⠊⡄ ⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⡦⠤⠤⠤⠤⠤⠤⠴⠒⠋⠁⢰⠇⠀⠀⠀⠀⠀⠀⡇ ⠰⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠀⠀⠀⠀⠀⢀⣴⠛ ⠀⠁⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⢵⠙⠀ ⠀⠀⠀⠀⠩⠗⠲⠤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⡤⠴⠶⠚⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠐⠂⠈⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠈⢻⣿⣿⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣿⣧⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣼⣿⡿⠟⠻⠟⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡟⣿⣿⠁⠀⠀⠀⠀⠺⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⡇⢸⡏⠀⠀⠀⠀⠀⠀⠘⠿⣷⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣿⣷⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⣸⣿⣿⣿⣂⣀⣀⣀⡀⠀⠀⠀⠀⠀⠹⣞⡇⠀⠀⠀⠀⠀ ⠀⠀⡿⠟⣛⡟⠉⠁⠀⠀⠀⠉⠓⣆⠀⠀⠀⢿⣿⠀⠀⠀⠀⠀ ⠀⢀⡇⠐⢚⠶⠀⠀⠀⠶⠋⠁⠀⠹⣣⡀⠀⠘⣿⡄⠀⠀⠀⠀ ⠀⠈⣷⣶⣾⣶⣦⠀⢰⣿⣿⣿⣿⡿⠁⢣⠀⠀⢿⡇⠀⠀⠀⠀ ⠀⠀⢽⠾⣿⣧⣿⣦⡘⢧⡾⠿⠿⠂⠀⠘⡇⠀⢽⡇⠀⠀⠀⠀ ⠀⠀⠸⡇⠀⠈⡏⠀⠳⠀⠀⠀⠀⠀⡆⠀⡇⡆⢈⣇⠀⠀⠀⠀ ⠀⠀⠀⣿⡀⠀⢈⣷⣃⣀⠀⠀⠀⠠⠁⣸⠇⠀⠸⣿⠀⠀⠀⠀ ⠀⠀⠀⠹⣯⡀⠈⢩⣉⡍⠁⠀⠀⢀⠜⠛⠁⠀⢈⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⣿⣦⡀⠙⠁⢀⣠⠶⠋⠀⠀⢠⢠⣸⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣿⣿⡟⣷⠒⠋⠁⠀⠀⠀⣄⠀⢨⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⢀⣼⣿⣿⠁⣿⠀⠀⠀⠀⠀⢰⡿⠃⣾⠛⠢⣄⠀⠀⠀ ⠀⢀⡔⢱⣿⡿⣿⣅⡅⠀⠀⠀⠀⣰⡿⠁⣰⣿⠈⠉⠀⠉⢦⡀ ⢀⣿⡧⠏⣼⣧⣽⣿⡇⠀⢀⣤⡾⠋⠀⣠⣿⣿⣴⢳⡄⠀⣤⡇ ⠈⠉⠀⠀⠻⣿⣿⣿⣷⣾⣯⣁⣀⣠⣾⣿⣿⠋⠀⠀⠙⠟⠛⠀ ⠀⠀⠀⠀⠀⡽⣿⣿⣿⣯⣡⣤⣶⠟⠋⢹⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⠃⠈⠛⣿⢿⣿⡿⡇⠀⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⠀⠀⠀⣸⠄⠀⠀⢹⡀⠀⠀⠙⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⡉⠉⠉⠁⠀⠀⠀⠛⠤⠤⠤⠐⠃⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠒⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⠁⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠂⠀⠤⠤⡀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀ ⢠⠞⠁⠀⣀⣠⣤⠤⠤⠤⠤⢤⣤⠤⠤⠤⠤⣤⣀⣀⡀⠀⠀⠀⠑⢤⠀⠀⠀⠀ ⣣⠔⠚⠻⣄⣡⣞⣄⣠⣆⠀⢼⣼⣄⣀⣀⣠⣆⠜⡘⡻⠟⠙⣲⠦⣈⢳⡀⠀⠀ ⡇⠒⢲⡤⡜⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠤⣖⠬⠓⠂⠉⣿⠇⠀⠀ ⠙⠲⠦⠬⣧⡀⠀⠀⠀⠀⠀⣠⣿⣿⣷⡄⠀⠀⠀⠀⠀⣞⠀⢀⣲⠖⠋⠀⠀⠀ ⠀⠀⠀⠀⠘⣟⢢⠃⠀⠀⠀⠉⠙⠻⠛⠁⠀⠀⠀⢀⡜⠒⢋⡝⠁⢀⣀⣤⠂⠀ ⠀⠀⠀⠀⠀⡇⠷⠆⠶⠖⠀⠀⠀⠀⠀⠀⠀⠀⣠⠮⠤⠟⠉⠀⢰⠱⡾⣧⠀⠀ ⠀⠀⠀⠀⠀⠹⢄⣀⣀⠀⠀⠀⠀⠀⠀⣀⡤⠚⠁⠀⢠⣤⡀⣼⢾⠀⠀⡟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠒⡏⠀⡡⠣⢖⣯⠶⢄⣀⣿⡾⠋⢸⢀⡶⠿⠲⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣹⠃⣀⣤⠞⠋⠀⠉⠢⣿⣿⡄⠀⣿⠏⠀⠀⠐⢣ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢱⢡⡾⠋⠀⠀⢀⡐⣦⣀⠈⠻⣇⢸⢁⣤⡙⡆⠈⡏ ⠀⠀⠀⠀⠀⠀⣠⠎⢁⠔⡳⡟⠀⠐⠒⠒⠋⠀⠠⡯⠙⢧⡈⠻⣮⠯⣥⠧⠞⠁ ⠀⠀⠀⣀⠴⠋⠀⢶⠋⢸⡝⠀⠀⠀⠀⠀⠀⠀⠀⣸⢦⠀⠙⡆⠘⠦⢄⡀⠀⠀ ⠀⠀⣸⠅⢀⡤⢺⢸⠀⢸⡃⠤⠀⠀⠀⠀⣀⡤⢚⣋⣿⢄⡀⢇⡀⠀⠀⣝⡶⠀ ⠀⠀⢿⠀⡏⠀⠘⠞⠀⢸⡵⣦⠤⠤⠖⣿⠥⠞⠉⠀⢸⠖⠁⠀⠙⠢⣑⠶⣽⢂ ⠀⠀⠸⠤⠃⠀⠀⠀⠀⠀⠉⢳⠂⠈⡽⠁⠀⠀⠀⢀⡼⠒⠓⢤⠀⠀⠀⠙⠚⠛ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⡎⠀⠀⠀⠀⢠⠎⣠⠀⠀⠈⢳⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢸⡶⠗⠋⣱⠄⠀⠀⠀⣧⠀⠀⠀⢀ ⠀⠀⠀⠀⠀⠀⠀⣀⠴⠒⠒⠦⣤⣷⠂⢀⡸⠁⠀⡼⠁⠀⠀⠀⠈⢺⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠋⢀⣀⡀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠙⠢⠤⠤⣄⡤⠼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠑⢦⣄⣉⣑⠢⠄⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠓⠒⠒⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣀⠤⠒⠒⠉⠉⠉⠉⠉⠉⠉⠉⠐⠒⠠⢄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠤⣀⠀⠀⠀ ⠀⣠⠒⠉⠁⠀⠀⢠⣤⠤⠐⠒⠒⠶⠤⠤⠤⠤⠤⠤⠤⠤⠄⠒⠚⣢⣼⣆⠀⠀ ⢠⡇⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⣀⢼⠿⠿⠶⢶⣒⣒⣲⡾⠿⠛⠛⠢⡑⡄ ⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢀⡞⠒⠲⣄⠀⠀⠀⠀⠀⠀⢰⡛⢏⣳⡽ ⠀⢸⣀⣀⣀⠀⠀⠀⠀⠀⢸⠀⠀⡴⠋⠉⠁⠒⠋⠑⣄⠀⠀⠀⣰⣉⠉⠉⣿⠁ ⣼⠋⠀⠀⠈⠉⠒⠤⡀⠀⡆⠀⠘⠁⠀⣤⡶⠿⠷⣦⠈⢆⠀⠀⡟⠛⠛⢲⠏⡇ ⠹⡄⢰⡏⠉⠑⠢⢄⡈⠢⣵⡀⠀⠀⢸⠁⠀⠀⢠⠬⣧⠘⠂⠀⠹⡀⣤⣬⣷⠃ ⠀⠙⢄⠳⢄⠀⠀⠀⢉⠀⠈⠁⠀⠀⣈⠷⠒⠛⠲⣽⠁⠀⠀⠀⠀⠙⠺⢿⡙⡆ ⠀⠀⠀⠑⠤⣉⠒⠤⠼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠉⠑⠀⠀⠀⠀⠀⠀⠈⡿ ⠀⠀⠀⠀⠀⠀⠉⠑⠒⢶⡒⠂⠀⠀⠀⠒⠤⠴⢚⡛⠂⠀⠒⠒⢄⡀⠀⠀⣰⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣄⠀⠀⠀⠀⠀⠋⠓⠦⠤⠤⠤⠔⢋⡩⠟⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⣇⠀⣸⠓⡆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠊⠁⣀⠔⢻⡿⢿⠀⠘⢆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⣖⠁⠀⢸⢓⣾⠀⠀⠈⢣⡀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠤⠀⠐⠒⠒⠢⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⠀ ⠀⠀⣠⣶⣶⡄⠀⠀⠀⠀⠀⠀⢀⡴⠊⣁⠤⠤⠴⠒⢶⡀⠀⠀⠀⠉⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢹⣇⠀⠀⠀⠀ ⠀⠰⣿⣿⣿⣇⡀⠀⠀⠀⠀⣠⣿⣤⣤⣤⣤⣀⣀⣀⢨⠏⣷⣤⣄⣀⣀⣤⣿⣦⠀⠀⠀⠀⠀⢠⣿⣷⣼⡇⢀⠀⢠⠎ ⠀⠀⠀⠉⠛⠻⣿⣆⠀⠀⣰⣿⢉⣀⣈⣭⣿⣿⣻⣵⠿⠀⣿⠉⠛⢛⣛⣿⣟⡙⢣⡀⠀⠀⢠⣿⣿⣿⠿⣇⢈⡴⠋⠀ ⠀⠀⠀⠀⠀⠀⠈⢻⡟⠋⣿⣿⣴⡾⣿⣿⡿⣤⣭⠀⣀⣤⢤⣠⣀⣩⣿⣿⣟⣿⣷⠙⢤⣴⡿⠋⠁⠀⠀⢸⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡗⠀⠉⠛⠿⠿⠿⠿⠿⠟⢋⡭⠥⠀⠀⠉⠛⠿⣿⣿⣷⡟⠈⠀⠈⡏⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⣠⡖⠀⠰⠃⠀⠀⠘⢶⡄⠀⠀⠀⢦⣀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠈⡇⠁⠀ ⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⢀⣠⡶⠟⠻⠿⢿⣿⣶⣦⣤⣬⣿⣶⡶⠷⣼⣿⣿⣦⡀⠀⠈⢧⠀⠀⠀⠀⣠⠄⠘⢀⡀ ⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⣾⢛⡁⠀⠀⠀⠀⠀⠀⠉⠩⠛⠙⢿⠀⠀⠀⠈⠙⢿⣿⣿⣷⡄⠘⡇⠒⠚⣉⡠⠔⠚⠉⠀ ⠀⠀⠀⠀⢀⣴⠏⠀⠀⠀⠇⢾⣷⣦⣤⣤⣤⣤⣼⣦⣀⠀⣀⣈⣡⣤⣤⣤⣤⣤⣿⡟⡟⠋⢀⡿⠒⠋⠁⠀⠀⠀⠀⠀ ⠀⠀⢀⡴⢋⣴⣧⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣀⣽⠉⠙⡟⠉⠙⣿⠉⡟⣻⣿⡿⠋⠁⡇⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⠟⡶⠋⠀⠹⡄⠀⠀⠀⠀⠀⠈⠛⣿⣿⣿⣿⣿⣿⢻⡶⢶⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠸⢀⠇⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠈⠙⠓⠲⠶⢤⠤⠽⠤⢭⣤⡀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡏⡜⠀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢰⣷⠃⠀⠀⠀⠀⠀⠀⠘⣿⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠈⠁⠀⠀⠀⠀⣠⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣼⠀⡀⠀⠀⠀⠀⠀⠀⢰⡏⠀⡟⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣇⠀⠀⢀⣀⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡏⠀⣧⠀⠀⠀⠀⠀⠀⣸⠀⣸⠁⠀⠀⠉⠛⠲⠦⢤⣤⣤⣤⣤⣤⣉⠳⡖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⠐⣿⡀⠀⠀⠀⠀⠀⡇⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡆⠸⡇⠀⠀⠀⠀⠘⡇⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⢈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢿⣄⡀⠀⠀⠀⠀⠰⡿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⢣⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠁⠀⠀⠀⠀⠀⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠀⠀⠀⢠⡴⠚⠁⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠊⠀⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠲⠶⠶⠾⠤⠤⠴⠚⠋⠀⠀⠀⠀⠀⠀⠀⠀⢾⣁⣀⠀⠈⠙⠒⠂⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠓⠒⠦⠤⠦⠤⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣤⣿⡟⠿⠻⠿⡿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⢀⣠⣶⣻⠿⡿⠿⠛⢟⡻⡗⣴ ⣿⣿⠇⡀⠄⠀⠀⢀⠀⠙⠻⣿⣦⡀⠀⠀⢀⣰⣾⠟⠋⠁⡀⠀⠀⢈⠢⣹⡅⣿ ⣿⣿⢀⠃⠄⠀⠠⠀⠘⡀⢄⠛⣿⣿⢿⣿⣿⣿⠛⡄⠀⠃⠀⠀⠠⠀⠣⢄⣿⣻ ⣿⣗⠊⡔⠀⠀⠠⠁⠂⢀⠺⣮⣜⣯⠙⡉⢻⣦⡷⡖⠠⠁⠈⠀⠀⠄⠑⡌⣶⣻ ⣿⣯⠑⡰⠀⠀⠄⠠⠁⢠⣿⣴⠿⣿⠀⡂⢿⠿⣶⣭⠆⠈⢀⠁⠀⠌⠐⡌⣷⣻ ⣿⣯⢒⠡⠀⠁⢈⠠⠐⢀⠠⣰⣾⣿⣿⣿⣿⣷⣤⢠⠀⠌⢀⠀⠈⢄⢊⡴⣻⢼ ⡿⣿⣏⠦⡁⢌⡀⢆⣱⣮⡿⣏⣷⣿⡏⢻⣯⣗⡻⢯⣿⣸⣄⢊⡜⡰⡌⣾⣥⣿ ⠃⣿⣿⣦⣱⣬⣵⡾⡟⢯⠳⡹⣿⣿⠃⠸⣿⣿⠃⢮⡙⢟⠿⣾⣵⣣⣳⣽⣿⣿ ⡆⠈⢹⣿⣿⡋⠴⠐⠌⠢⠁⣻⣿⡏⠀⠀⢺⣿⡟⠠⠜⡠⣉⠆⣙⣿⣿⣿⣋⢿ ⡇⢠⣿⣿⠇⠐⠠⠐⠠⠀⢁⣾⣿⠃⠀⠀⠸⣟⣯⡀⠐⠀⡀⠄⡀⠺⣿⣿⠀⠈ ⡇⣼⣿⡟⠀⡈⢀⠀⠁⠈⠰⣿⡯⠀⠀⠀⠀⢹⣿⠅⠀⠁⠀⡀⠠⠀⢿⣿⡆⢠ ⡇⣿⣿⠃⠀⠐⢠⠈⠐⢠⠘⣯⡗⠀⠀⠀⠀⢨⣿⡆⠈⠀⠁⠀⠂⠁⢸⣿⣧⢸ ⡁⡿⣿⢀⠣⡐⢄⠂⡄⢠⠐⣯⡇⠀⠀⠀⠀⢘⣿⠆⣀⠡⢌⠰⢌⢢⡁⣿⣿⣼ ⠀⢿⣿⣷⢶⣷⡾⣦⣼⣤⣭⣷⡇⠀⠀⠀⠀⢨⣿⢧⣤⣧⣼⢶⡾⣶⢾⣿⢿⣼
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠋⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠞⠛⠛⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⣿⣤⣤⣤⣤⣤⣤⣤⠾⠋⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡞⠛⠛⠁⠀⠀⠀⠀⠀⠀⣼⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠟⠻⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⡍⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣄⡀⣴⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⢘⠃⠀⠀⠀⠀⠀⢀⡟⠁⣠⣤⣤⠙⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⡴⠖⠛⠶⣦⡀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠀⢿⡄⠸⣿⣿⡟⠀⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⡏⢠⣾⣿⣶⠀⢻⡄⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠈⠻⢶⣤⣤⣤⠾⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⣧⡈⠛⠛⠛⣀⡾⠁⠀⠀⣤⠀⠀⠀⣠⡆⠀⠀⠀⠀⣠⡾⠃⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⠛⠛⣿⠻⣤⣀⡀⠀⠘⠃⠀⠀⠋⠀⠀⣀⣤⠾⠋⢀⡼⠃⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠷⣤⠈⠙⠛⠛⠶⠶⠶⠞⠛⠛⠉⠀⣠⠴⡋⠀⠀⠀⠀⢸⡏⠳⣦⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⣶⠦⣤⣤⣤⣤⣤⠴⠶⠛⠉⢸⡇⠀⠀⠀⠀⢸⡇⠀⠀⠙⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠀⠀⠀⠀⠀⣸⠀⠀⠀⣼⠃ ⠀⠀⠀⣠⡾⠻⣄⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣸⠇⠀⠀⣼⠏⠀ ⠀⢀⡾⠋⠀⠀⠙⢷⣄⡀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢀⣼⠏⠀⢀⣼⡟⠀⠀ ⠀⠈⠻⣦⡀⠀⠀⠀⠉⠉⠛⠛⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢀⣠⠾⠁⠀⣠⣾⠁⠀⠀⠀ ⠀⠀⠀⠈⠛⢶⣄⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠁⣀⣤⠾⣫⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠛⠋⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠶⠟⠋⠁⢰⡇⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢠⡏⢸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢸⡇⢸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⢸⡇⢸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⣼⠀⢸⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠀⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⣿⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢰⡇⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⡇⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢸⠇⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⣾⠀⠀⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢠⡟⠀⠀⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢀⡿⠁⠀⠀⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣾⠁⠀⠀⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢀⡾⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣠⡟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⣰⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠶⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠶⢦⣄⠀⠀⠀⠀ ⠀⠀⠀⢀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡀⠀⠀ ⠀⠀⣠⡟⠁⠀⠀⠀⠀⠀⠀⢀⣠⡴⠞⠛⠋⠉⠉⠛⠛⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀ ⠀⣼⠏⠀⠀⠀⠀⠀⠀⣠⡶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀ ⢼⣇⡀⠀⠀⠀⠀⣠⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠧⣤⣤⣤⣤⠤⠶⠶⠞⠁⠀⠀⠀ ⠀⠉⠙⠛⠷⠶⠾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠚⠉⠓⠒⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⠀⣸⣆⣴⣴⣿⣧⣶⣾⣧⣴⣷⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⡇⠀⠀⠀⢿⣿⣿⣿⠿⠿⠿⠿⠿⠿⠿⢿⠿⣿⣿⣿⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢹⡀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠓⠒⠒⠒⠒⠒⠒⠲⠤⢤⣀⣀⠀⠀⠀⠀ ⠀⠀⣨⣿⣷⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣀⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⡆⠀ ⠀⢀⣿⣿⣿⣿⣦⣤⣨⣿⣿⣷⣄⣀⣀⠀⠉⢻⡏⢳⣄⠀⠀⠀⢶⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀ ⠀⢸⣿⡿⠿⡿⢿⣿⡿⠁⢹⣿⣿⣿⣿⣿⣿⣿⣷⣯⣙⣷⡄⠀⠈⠳⢬⣏⠛⠲⠤⢤⣀⣀⠀⠀⠀⣷⡀ ⠀⢸⠛⠛⠶⠶⢾⣿⠃⠀⠀⣿⠦⠤⠤⠴⠟⠁⠀⠀⠉⠛⠿⠄⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀ ⢀⡟⠀⠀⠀⣰⡏⢼⡀⢀⣀⡈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠀⠀⠀⣰⠃⠀⠀⠉⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⠀⠀⠈⠁⠀⣠⡴⠶⠶⠤⣄⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢧⠀⠀⠀⠀⠻⠿⣶⣒⣒⣾⠟⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀ ⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣦⡀⠀⠀⠀ ⠀⠀⠀⠀⣸⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠻⡄⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⠀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠹⡄⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠘⢯⡳⠤⣀⣀⣀⡤⠚⠁⠀⢠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄ ⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀ ⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀ ⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠉⠉⠙⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀
⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠒⠒⢤⣀⠤⠄⠠⢤⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠞⠁⠠⠔⠒⠒⠒⢵⡤⠤⠤⠤⠧⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⡤⡞⠀⠀⣀⡠⠔⣂⣉⡭⠽⣒⣊⡭⣭⡭⢕⡄⠀⠀ ⠀⠀⠀⡜⠀⠀⠀⠀⠉⢛⠭⣰⣿⣿⣦⠯⠤⠼⠿⠿⡴⠃⠀⠀ ⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠉⠽⠛⠋⠁⠐⠢⠔⠒⢮⠀⠀⠀⠀ ⠀⠀⠃⠀⠀⠀⠀⢀⡤⠤⡤⣄⣀⣀⡀⠀⣠⢦⢀⡠⢧⠀⠀⠀ ⠀⠀⢣⡀⠀⠀⠀⢼⣶⡍⡏⢹⣐⣒⣒⣳⢯⢹⣒⣲⠋⠀⠀⠀ ⠀⠀⠀⢈⡲⠤⠤⣀⡇⡧⡇⣸⠚⡇⢀⡇⠀⢸⠀⠀⠀⠀⠀⠀ ⠀⣠⠚⠉⠀⠀⠀⢠⠇⠁⠥⢸⠀⡇⠀⡇⢰⢸⠀⠀⠀⠀⠀⠀ ⠴⠁⠀⠀⠀⠀⠀⢸⢀⡀⢀⠀⠀⢰⢠⠃⠈⡎⡗⢤⣀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠼⠀⠀⠀⠀⠀⠸⠜⠀⠀⠠⠇⠀⠀⠉⠑⠢
⣿⣿⣿⣹⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⢑⡂⣰⠀⠈⠳⣦⠈⠙⢿⣿⣿⣿⣿⣿ ⣿⣿⣿⡿⣿⣿⣟⡀⠄⠛⠉⠀⣠⠔⠚⠛⠮⡉⢫⠉⠐⠪⣇⣠⠸⣿⣿⣿⣿⣿ ⣿⣿⣿⢿⠃⠀⡠⠐⠂⠀⢀⣼⠏⢀⣤⠀⠀⠈⢞⠀⠀⣔⣉⠪⠿⢌⡉⢹⣿⣿ ⣧⣼⣿⣿⢀⡠⠔⢈⣄⢞⣟⣇⡆⠀⠀⠀⠀⠀⢸⠀⣰⡟⠁⠀⢀⡀⠘⣼⣿⣿ ⣿⣿⠏⠹⡅⠀⣴⠞⢅⣮⡁⠛⢿⡢⠄⣰⣠⡵⠃⠀⢏⢇⠀⠀⠈⠁⠀⣟⢿⣿ ⣿⣿⡄⠀⢳⣊⣕⣠⡌⠀⢙⣋⣈⣈⠟⠛⠃⠠⠄⣀⠈⠦⣓⣢⡤⢦⡾⠁⣰⣿ ⣿⣿⣯⣥⣤⠸⡀⡁⠁⠀⠀⠀⠀⣼⣶⣶⣶⣤⣤⣀⣈⣙⠈⢭⣉⣇⣀⣴⣿⣿ ⠋⠉⣿⡋⢁⠠⠐⢌⠢⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣷⣞⠑⠢⣸⠙⡀⣹⣿⣿ ⣧⣤⣾⣄⣁⣠⡴⠀⡽⡀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⣆⣰⣟⡉⣿⣿ ⣿⣿⣿⣿⠛⣿⠁⢤⠇⢡⠀⣼⠿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⣼⣿⣿⣶⣧⢻⣿ ⣿⣟⢙⣿⡄⢘⢧⡾⠀⠀⢳⡗⠉⠀⠀⠀⠉⠻⣿⣿⠁⢀⣼⣿⣿⣿⣿⣇⠀⣿ ⣿⣿⣿⣿⣻⣸⠞⠃⠀⠀⠀⠣⣀⠀⠀⠀⠀⠀⠙⣏⣴⣿⣿⣿⣿⣿⣿⣿⠄⣿ ⣿⣿⣿⣿⣧⣿⣦⣶⣶⣶⣤⡄⠀⠉⠒⠒⠒⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿ ⣿⣿⣿⣿⠟⣿⣿⣿⣿⣿⣿⡇⠀⠀⢀⣿⣶⣎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⣿⠧⠚⠹⡀⣿⣿⣿⣿⣿⣿⣥⣤⣤⣼⣿⣷⣯⠻⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⡿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠶⠒⠒⠒⠲⢶⣤⣀⠀⠀⠀⣀⣤⡴⠶⠶⢦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠈⠛⣷⣴⠞⠋⠁⠀⠀⠀⠀⠀⠙⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⡃⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠃⠀⠀⠀⣀⣤⡶⠞⠛⠛⠋⠙⠛⠛⠳⢶⣄⡀⣠⣤⣶⠶⠛⠛⠛⢻⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠟⠀⠀⠀⣠⡾⠋⠁⠀⢀⣠⣤⣤⣤⣤⣤⣀⠀⠉⢿⡍⠁⠀⠀⠀⠀⠀⠀⠀⠨⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠋⠁⠀⠀⠀⠀⡿⠀⢀⣴⠾⠛⣫⣭⣿⣿⣿⣿⣿⣿⣶⣼⣧⠀⠀⣠⣶⣾⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣵⠾⠛⠉⠁⣿⣽⣿⣿⣿⡏⠙⢿⣿⣷⣿⣿⡿⠛⢻⣿⣿⣿⣿⣿⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⣠⣴⠶⠛⠛⠛⠛⠶⣿⣛⢁⣤⣶⣾⣿⣿⣿⣿⣿⣿⣷⣄⠈⢻⣿⣿⣇⣀⣠⣀⢻⣿⣾⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣱⡿⠋⠁⠀⠀⠈⠉⠉⠛⠟⢻⡟⠻⣿⠟⠉⠉⠉⠉⠉⠉⢩⣽⣷⡶⠛⠛⠓⠶⣦⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠛⢿⣄⡀⠀⠀⠀⠀⢀⣠⣼⠏⠀⠀⢻⣷⣤⣀⠀⠀⠀⠀⣨⡿⠃⠀⠀⠀⠀⠀⠈⢻⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⢸⡇⠀⠀⢀⣰⣤⣤⣤⣤⡀⠀⠰⠟⠀⠀⠉⠛⠛⠛⠛⣛⣿⠟⠁⠀⠀⠀⠀⠹⣿⣝⠛⠛⠛⠛⠻⠃⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⢸⣧⠀⠀⠻⠉⠻⣾⣿⣿⠻⢷⣦⣄⣀⠀⠀⠀⠰⠶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠛⠷⣦⠄⠀⠀⠀⣦⡀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠻⢷⣦⠀⠀⠀⠙⢿⣿⣷⣄⠀⠈⠙⠻⠷⢶⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⡶⠿⣿⣿⣷⣶⣴⡾⠇⢀⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠙⢷⣟⡻⠷⣶⣤⣤⣄⣀⣉⣉⡛⠛⠿⠶⠶⠶⠶⠶⠶⠶⠾⠟⣛⣭⣴⡾⠟⣫⣿⠃⠀⠀⢀⣰⡿⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢶⣤⣀⡈⠉⠉⠉⠛⠛⠻⠿⠿⠷⠶⠶⠶⠶⠶⠿⠿⠋⠉⠀⣠⣾⠟⠁⠀⠀⠀⢻⡁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⣛⠛⠿⠾⠶⠶⢶⣶⣦⣤⣤⣤⣤⣤⣤⣤⣤⣶⠶⠟⠋⠁⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⠶⠶⢶⣶⣶⡶⠶⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⡶⠟⠋⠉⠉⠙⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀ ⠀⠀⢠⡾⠋⠀⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⠀⠀ ⠀⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠻⣦⡀⠀⠀⠀⠀ ⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠛⠁⠀⠈⢻⡄⠀⠀⠀ ⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣤⣄⣀⣀⣀⣠⣤⣤⡤⠤⠤⠴⠶⠶⠖⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠀ ⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀ ⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀ ⠀⢻⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣤⣽⣧⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣤⣄⣀⣤⣤⣼⣧⣤⣤⣤⣤⣾⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠐⡄⠒⡄⢢⠐⡠⢂⠔⡠⢂⡐⡀⠆⡐⣀⠂⡔⢀⠢⢐⠠⢘⣿⣿⣿⣿⣿⣿⣿ ⠐⢌⠡⠒⣀⠣⢐⠡⠒⡠⠡⢄⡑⢈⡐⠠⢁⠢⡁⠎⢄⠡⡈⠽⣿⣿⢿⣿⣿⣿ ⢈⡐⠢⡑⡀⢆⠡⢊⠔⠡⡁⠆⢌⠠⣄⠃⠤⢑⡈⠆⡌⠒⢠⠁⢌⡙⣿⣿⣿⣿ ⠠⢐⠡⢂⠅⢢⠁⠎⢠⠃⠔⡉⠄⢂⠽⣿⡔⡂⠌⠰⢠⠉⠆⠌⡈⠛⠿⣿⣿⣿ ⠐⡈⠰⢁⡘⠄⠩⠐⠡⢈⠒⡈⠔⡈⠰⢈⠿⣶⠈⡁⠆⡉⡐⡈⢤⣑⣠⢂⣿⣿ ⢶⣽⣧⠠⠐⣨⣡⣮⣵⣦⣦⣵⣦⣬⣥⣂⡴⣻⣧⢐⣰⣴⣷⠼⢶⢿⣶⣮⠾⣿ ⡜⣿⣿⡴⠿⠛⣛⣩⣭⣿⣿⣯⣤⣬⣍⣉⣻⣿⣿⣿⣩⣵⣮⣵⡾⣿⢿⣷⣤⣿ ⢸⣹⣿⣶⠶⠟⠛⢋⠉⣉⠩⢠⠉⠌⡉⠍⢛⣿⣿⣿⣍⠠⠁⡄⠐⣀⠂⠄⣈⣽ ⠠⠙⣿⣄⠐⡈⠔⠢⢁⠆⡑⠢⡑⠢⢐⢨⣸⡿⢉⠉⠻⣷⣂⡄⢃⠄⠌⡐⣱⣿ ⢀⠃⠌⡉⡐⠌⢌⡁⠆⠂⡅⠢⠑⢌⠠⠂⠟⡁⢂⢉⡐⢈⠛⠻⠛⠾⠷⢿⣿⣿ ⠠⠘⡐⠰⠀⢎⠰⡀⢌⠱⢀⠃⡍⠠⢂⠱⠀⢆⠡⠂⡔⠢⢌⠡⡘⠄⡱⢂⠰⢻ ⢀⠣⠌⢡⠁⠎⡐⢈⠄⢢⠁⠎⣀⠃⠌⡄⠩⢐⠨⡁⢄⠣⢈⢂⠁⠎⡐⢂⠓⣤ ⢀⠂⠍⡄⢊⠐⡡⢈⠄⠃⡌⠰⢠⠈⢆⠠⢑⠨⢠⢁⠢⠐⢂⣼⣶⣿⣶⣧⣾⣿ ⠠⡉⠔⡠⢁⢊⡐⠢⠌⡑⢠⠑⡠⢁⠢⠌⠠⠑⠂⡌⠄⠃⠌⠡⠉⠄⡠⢀⠌⢹ ⠐⡈⠆⡑⠌⠒⡨⠑⠌⡐⢁⠂⠔⠠⠂⠌⠡⠌⠡⢐⠈⠌⢂⡁⠎⡐⡄⢂⠌⣤
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⣷⣶⣶⣤⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡄⠀⠀⠀ ⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠉⠁⠀⠀⠉⠙⠻⣿⣿⣆⠀⠀ ⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣆⠀ ⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡄ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧ ⣾⣿⣿⣿⣿⣿⣿⣿⡿⠋⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⢹⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⠠⠚⠛⢉⣉⣛⡓⠄⠀⠀⠀⠀⠤⠚⠛⠛⠛⠓⠦⠘⣿⣿ ⢿⠿⣿⣿⣿⣿⣿⣿⠀⠠⡋⠀⠀⠀⢾⡷⠀⠀⠀⠠⡊⠁⠀⠀⢹⣷⠀⠀⣿⣿ ⡆⠀⠈⠻⣿⣿⣿⡏⠀⠀⠀⠛⠒⠚⠛⠀⠀⠀⠀⠀⠙⠳⠦⠴⠚⠃⠀⠀⣿⣿ ⢃⠀⠀⠀⠘⣿⣿⠁⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⢸⠻ ⠈⢄⠀⠀⠀⠸⠃⠀⠀⠀⠀⠀⠀⠀⡇⢠⣀⠀⠀⠀⣀⣣⠀⠀⠀⠀⠀⠀⠀⢠ ⠀⠈⠢⣀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠛⠓⡀⠘⠋⠉⠀⢀⡀⠀⠀⠀⢀⡌ ⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⡎⣡⡀⠀⠀⢸⠀⢆⠀⠀⠀⣀⡄⠙⠀⠀⢰⡟⠀ ⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠁⠰⠈⠑⠂⠠⠤⠤⠀⠒⠈⠀⠄⠀⠀⠀⡞⠀⠀ ⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⡀⠀⢄⠀⠀⠀⠀⠀⢀⠄⢀⠌⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⠄⣈⡁⠒⢂⣉⠠⠒⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣀⠤⠐⠂⠀⠀⠀⠀⠐⠢⢄⡀⠀⠀⠀⠀ ⠀⠀⠀⢀⠤⠊⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣄⠀⠀ ⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠀ ⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀ ⠀⠄⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⢸⠀⠸⡿⠂⢠⡄⠀⠀⠀⢿⠷⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇ ⡎⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⡜⠀ ⢧⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠄⠀⡞⠀⠀ ⠈⢆⠀⠀⠿⠷⠶⠶⠾⠂⠀⠀⠀⠀⠀⣠⠓⠀⢸⠀⠀⠀ ⠀⠀⠂⠀⣤⣤⣤⣤⣤⡤⠀⠀⠀⣀⠜⢹⠁⠀⢸⠀⠀⠀ ⠀⠀⠈⢦⠀⠀⠀⠀⠀⠀⠀⡠⠊⠁⠀⠈⠃⠀⠀⣧⠀⠀ ⠀⠀⠀⠀⠁⠂⢤⠤⠤⣒⣋⣀⡀⠀⠀⠐⠦⣄⣀⣈⣄⠀
⠀⠀⠀⠀⠀⣀⡀⠀⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠔⡟⠳⠀⡽⠻⢫⠠⡀⠀⠀ ⠀⡠⠒⠎⢠⠀⠀⠀⠐⠢⠗⢡⠠⠀ ⠐⠀⠀⠒⠒⠃⠀⠘⠀⠀⠚⠀⠰⡆ ⠀⠄⠈⠉⠁⠀⠀⠀⠈⠉⠀⡀⠁⠄ ⢠⠈⠀⠐⢆⢠⣒⠒⠢⠔⠓⠀⠀⠀ ⠈⡄⠀⠀⠀⢁⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⢑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⡐⠀⠀⠀⠀⠀⠀⠉⠓⠒⠢⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⢛⣋⡉⠉⠉⠙⠛⠛⣻⡶⠗⠀⡀⠀⠀⠀⠀⠀⠀⠉⠑⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⢀⣴⡿⠛⠻⣦⠀⢀⣀⣴⣿⣿⣿⣿⣿⣷⡆⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠃⠀⢠⢾⣿⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣿⡿⠁⠀⠀⠘⠸⣿⣦⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣿⣿⡟⠀⠀⠀⠀⠀⣠⣾⣿⣿⡿⠿⠿⠟⠛⠛⠿⠛⠿⢿⣧⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀ ⠀⠀⠀⣼⣿⣿⠏⠀⠀⠀⠀⣠⣾⣿⠿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠩⣟⠻⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀ ⠀⠀⣸⣿⠿⠁⠀⠀⠀⠀⣴⣿⠟⠁⠀⠀⠀⣠⣤⡶⠶⠶⠶⠶⢶⣦⣤⣀⠀⠈⢷⠙⠏⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀ ⠀⢰⡿⠷⠶⠶⠶⠶⠶⣾⡿⠁⠀⠀⠀⣠⣾⠟⠉⠀⠀⠀⠀⠀⢀⠈⠙⠻⣷⣤⢀⣠⣷⣾⣷⣿⣿⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀ ⠀⡾⠀⠀⠀⠀⠀⠀⣼⡟⠁⠀⠀⠀⢰⡿⠃⠀⠀⢀⠀⠀⠀⠀⠀⣀⣀⣰⣾⣿⣿⣏⣁⣀⣀⣀⣠⣿⣿⣿⣶⣤⣀⠀⠀⠀⠀⠀⠘⡆ ⢸⠃⠀⠀⠀⠀⠀⣼⡿⠁⠀⠀⣀⣠⣿⣷⣆⣤⣾⣿⡶⠷⠟⠛⠛⠛⠋⠉⣻⣿⣿⡟⠉⠉⠉⠉⠉⠉⠉⣻⣿⣾⡟⠀⠀⠀⠀⠀⠀⢷ ⢸⠀⠀⠀⠀⠀⢰⣿⠃⠀⠀⢠⡼⢿⣿⠛⠋⠉⠀⣀⣀⣤⣤⣤⣤⣤⠤⠶⠿⠿⠿⣧⣤⣤⡤⠤⠤⠤⠴⠿⣿⣿⣧⠀⠀⠀⠀⠀⠀⣸ ⢸⠀⠀⠀⠀⣴⣿⡟⠀⠀⠀⠀⠉⢣⣿⣶⡶⢿⡛⠋⠉⠉⠀⠀⠀⠀⠀⠲⠾⣿⡿⠟⠃⠀⠀⠀⠀⢀⣿⠟⣿⣿⠟⠁⠀⠀⠀⠀⠀⢸ ⢸⠀⠀⠀⣼⠟⣿⠃⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⡛⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡿⢿⣦⣀⠀⠀⠀⠀⣊⣤⣿⢿⣿⠀⠀⠀⠀⠀⠀⠀⢻ ⢸⡄⠀⣼⡟⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡙⠿⣷⣦⣤⣤⣤⣤⣶⣿⣿⡿⠀⠘⢿⣿⣟⡿⠛⠛⠛⠋⠁⠘⣿⡇⠀⠀⠀⠀⠀⠀⣿ ⠀⣧⣰⡟⠀⢸⡇⠀⠀⠀⠀⣰⣾⣏⣷⣦⣄⣿⣦⣤⣬⣭⣭⣭⡿⠾⠛⠁⠀⠀⠀⠀⠈⠉⠛⠛⠻⠾⠿⢃⣠⣿⣷⠶⣦⡄⠀⠀⢀⡇ ⠀⠸⣿⡁⠀⣿⠇⠀⠀⢠⣴⡿⢫⣿⠻⣿⣿⣿⣿⣷⣶⣤⣄⣀⣒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠁⣀⣠⣤⣶⠿⠛⠉⠀⠀⣼⣯⣤⣤⡾⠀ ⠀⠀⢻⡄⢰⣿⠀⡄⣸⣿⠏⣰⣿⠃⠀⠈⠻⣷⣭⡛⢶⣬⣍⣉⠛⠛⠛⠛⠿⠿⠶⠶⠿⠿⠛⠛⠉⠉⠀⠀⢀⣠⣤⣾⠟⣋⣿⣿⠃⠀ ⠀⠀⠀⢻⣼⡟⠀⣿⡟⠁⢰⣿⠃⠀⠀⠀⠁⠀⠙⠻⣷⣤⣉⠙⠛⠻⠶⢦⣤⣤⣀⣀⣀⣠⣤⣤⣤⠶⠶⠟⠛⠉⢠⣿⣴⣿⣿⠃⠀⠀ ⠀⠀⠀⠀⠹⣿⡇⠙⢿⣷⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣶⣤⣀⣀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⢀⣀⣤⣶⠿⣿⣿⡿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢿⣆⡀⠘⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠻⠿⠶⠶⠶⠶⠾⠟⠛⠛⠉⣿⣿⣲⣿⠏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣶⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⢦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠶⠤⠤⠤⠤⠀⠀⠠⠤⠤⠤⠴⠖⠚⠋⢁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⣣⢏⡼⡱⢯⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡑⢎⠦⡑ ⡖⣭⢲⡙⣧⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠓⡼⢡⢎⡱ ⣜⢲⢣⡝⢮⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣧⣾⣴ ⣎⠧⣏⢞⣳⢻⣿⣹⢯⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⣻⠾⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣬⠳⣜⢮⣱⢋⠶⣭⢗⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⣿⣹⢎⢧⢓⡻⣛⠶⣙⢦⢣⠝⣷⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣲⠹⡜⣎⡖⣫⠳⣬⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡼⢯⣷⣹⡏⢦⣉⠖⣩⢎⣱⣈⣆⣌⡠⢌⡙⢿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡽ ⡜⣭⠳⣎⡵⢣⣛⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡱⣏⢷⣺⠟⣌⢣⢘⣏⠲⣬⡦⠿⠚⡌⠛⠩⢕⠨⠻⣎⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡞⣥⢛⡼⣘⢧⡹⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣮⣧⡙⢞⡨⡙⠫⣶⠿⠓⠊⠁⠀⢀⣤⣶⣾⣶⣷⣭⢢⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡜⢬⡓⢮⡱⢎⡳⣟⠿⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠛⡙⢏⠛⣟⣾⡐⢧⠘⢀⠄⠀⠀⠀⠠⣶⣿⠷⠛⠋⠉⠀⠙⢻⣮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣻ ⡜⡥⢎⢳⡙⢮⡱⣏⢿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣾⣷⣎⡔⡈⠂⢌⠖⣿⣿⣙⠆⠀⠀⠀⠀⠠⠍⠀⠀⠀⢀⣀⠀⠀⠀⠑⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⡵ ⡜⡲⣉⠶⣙⢦⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠉⠛⢙⣿⣿⣶⣧⣮⣿⣿⣿⣿⣧⣧⡀⠀⠀⠀⠀⠀⣠⣾⡟⠟⠻⢷⣄⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡜⡱⢜⡸⠥⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠀⠀⢴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢏⣟⣒⣀⣀⡀⠸⣿⣿⣿⣦⣄⠀⠹⣇⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡜⡱⣊⠶⡙⣌⢛⡻⢿⣿⢏⡱⣮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⣀⡸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⣏⠀⠁⠀⣀⡄⣽⣿⣿⣿⡇⠀⢀⣿⠆⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠘⡱⢑⠚⡱⡘⢦⡑⢎⡔⣫⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⢿⣽⣾⣿⣿⣿⣿⣏⠿⢻⠿⠒⠉⠀⠀⠀⠉⠓⢿⡟⠁⠀⠀⡿⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡑⡘⡌⢎⠱⡈⢆⢉⢶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⣿⡿⣿⣿⣿⣿⣿⣿⣿⢿⠟⢎⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠨⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢰⠱⡈⢆⠷⡈⠆⣎⣿⣿⣿⣿⣿⣿⢿⣉⣿⣿⣿⣿⣿⣿⣏⡿⢷⣿⣷⣏⣷⣿⣿⣿⣏⣶⣿⣶⣆⡀⠀⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣹⢏⡿⡿⣿⣿ ⢂⡱⡘⢌⠆⡱⢨⣿⣿⡿⣉⠻⡹⣉⢆⣻⣿⣿⣿⣿⣿⣿⣿⡺⣽⢯⢻⠿⣿⣿⣿⠃⢼⣿⣿⣿⣿⣷⠀⠀⠀⠰⣿⣿⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣿⣿⡳⢎⠼⣱⠜⡼ ⠢⠔⡑⢪⠜⡠⢃⡜⢩⠱⢌⢣⡁⢣⣚⣾⣿⣿⣿⣿⣿⣿⣿⣿⡋⠌⠀⠈⢹⣿⣿⣆⡈⠿⣿⣿⣿⠟⠀⠀⠀⠀⢻⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡽⣎⠞⣥⠻⡜ ⢡⡙⠌⢥⠚⡄⠣⢌⠢⡉⢌⢆⡌⠹⣼⣿⣿⣿⣿⣿⣿⣿⣿⣧⢃⠀⢀⣠⣾⣿⢿⣿⣿⡷⣙⠒⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣮⡝⢦⢋⠴ ⠢⢌⡙⠤⠓⡌⡱⣈⢱⡘⡌⡎⡜⢣⢾⣿⣿⣿⣿⣿⣿⣿⣿⢧⡃⣴⣾⣿⣿⣿⣿⣯⣷⣻⢹⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⡿⣘⡌⠞ ⣭⠀⠧⣌⡱⣄⠳⣌⢣⠜⡬⡑⢎⣧⣿⣷⣻⣿⣿⣿⣿⣿⣿⣎⣷⣿⣿⣿⣿⣿⣿⡷⣿⣧⣻⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡟⣫⠭⡱⡘⢬⡙ ⡔⢫⢜⡰⢱⢌⠳⡌⠶⣉⢖⡩⠖⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣟⡿⢻⡞⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡑⣆⢣⡱⢩⡒⣍ ⡜⢣⠎⡼⢡⢎⠳⣘⢣⠍⡖⢥⠛⡴⣉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡳⣆⣐⣂⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⡜⡬⢣⡜⣱⢸⠰ ⡜⢣⢎⡱⢣⢎⢣⡍⡖⣩⠞⣌⢳⢢⡙⢦⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣷⣿⣿⣿⣿⣿⣿⣿⣶⣿⣶⣶⣶⣦⡄⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⢻⣿⠲⣍⠳⡜⣥⢋⡜ ⣾⣱⣮⢳⢯⡜⣎⠖⣩⣾⣷⣮⣷⣷⣿⣾⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣑⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡥⠀⠀⠀⠀⠀⠀⠀⣿⣿⣭⣿⢏⡳⣍⠳⡝⢦⣋⠜ ⣿⣿⢞⣯⡳⣽⡘⢦⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠓⣼⣿⢣⠍⠁⠀⠈⠁⠉⠙⠻⣿⣿⣿⣿⣿⡧⠀⠀⠀⠀⠀⣐⣾⣿⣷⣿⢏⡮⡕⢮⡹⣙⢦⡹⣘ ⣿⣯⣟⣶⡹⢧⣝⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠈⣿⣏⠧⡇⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⠀⠀⠀⠀⠀⢀⣾⣿⣽⣾⣿⣎⡵⡙⢦⠳⢭⢲⣱⢣ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⢿⣽⡳⣈⠀⠀⠀⢸⣎⡄⠀⠀⠀⣿⣿⡟⠀⠀⠀⠠⣈⡡⠌⢉⠹⣿⢿⣿⣷⣽⣄⠃⠈⢦⠣⣇ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠸⣷⣻⣧⠼⠀⡀⠀⢻⡁⠀⠀⠀⣿⣿⠐⠀⠀⠀⡘⢌⠁⠀⠀⠀⠈⠃⠛⠻⢿⣻⣿⣴⡀⣏⢖ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⢻⣷⣿⣳⣆⡁⠀⠀⠇⠀⠀⢀⣿⡏⠀⠀⠀⠐⡐⡈⠀⠀⠀⠀⠀⠀⠀⠀⠂⠌⠙⠿⣿⠼⣮ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡈⢿⣿⣿⣿⣇⠆⠀⠀⠀⠀⣾⡿⠀⠀⠀⠀⠐⠤⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢀⡈⠒
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠉⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⢀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⡇⢀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⠉⠀⠘⠻⠟⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡠⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠉⡈⡱⠮⠉⠙⡄⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣇⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⣾⠀⠼⣿⠃⢼⡧⠄⡄⠀⠀⡇⠀⠀⠀⠀⠀⠀⢀⣠⠖⠊⠉⣣ ⠹⡆⠀⠀⠀⠉⠲⣄⠀⠀⠀⢸⢦⣀⡰⢧⣀⣀⡴⡁⠀⠀⣷⠀⠀⠀⢀⡠⠖⠉⠀⠀⠀⢰⠇ ⠀⠹⡄⠀⠀⠀⠀⠀⠑⢦⣠⠏⣄⡀⠀⠀⣀⣠⣤⣿⠓⠀⠸⡀⣠⠔⠋⠀⠀⠀⠀⠀⣰⠃⠀ ⠀⠀⠙⡄⠀⠀⠀⠀⠀⢠⠏⠀⢸⣿⣿⣿⣿⣿⣿⡏⠀⠀⡠⠟⠁⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀ ⠀⠀⠀⠘⣆⠀⠀⠀⣠⠏⠠⣤⣿⠟⠛⠟⢋⡽⠋⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢦⠀⡴⠃⠀⠀⠈⠙⠒⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡏⠀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠞⠹⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⠿⣦⣄⠀⠀⣴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⢻⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⡄⢹⠛⣿⣶⣬⣉⡁⠀⠀⠀⠀⠀⠀⠀⣀⣠⣴⡾⠟⠉⠀⡎⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢳⡈⣻⠋⠀⠉⢻⡛⠛⢿⠿⠿⠿⠛⠛⠋⠉⠀⠀⣀⣀⡼⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⢯⡓⠦⠤⠼⠙⠒⠋⠀⠀⠀⠀⠀⠀⠀⡰⠋⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⣇⠀⠈⠓⠦⢤⣀⣀⠀⠀⣀⠀⠀⠀⠀⣠⢍⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⡷⠢⠤⠤⢤⠼⠈⠉⠉⢻⡄⠀⠀⠀⡇⢀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⢀⡞⠀⠀⠀⠀⠀⠙⣏⠓⠚⠉⢩⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠋⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⢀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣷⣤⡀⠀⠀⢀⡴⠊⠀⠙⠆⢀⡠⠖⠋⢉⣠⣤⣄⣠⣴⣖⡶⢶⣦⣤⡀⠀⠀⠈⠓⢄⠀⠤⡀⠀⠀⡼⠉⠉⢇⠑⢦⡀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣶⣤⠋⠀⠀⠤⣀⡔⠁⠀⣠⠞⠋⠀⠀⠀⠀⠀⠈⠑⣄⠀⠈⠙⠢⡀⠀⠀⠀⠱⣄⠈⢢⠀⠁⠀⠀⠀⠙⡄⠑⡄⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣦⠤⣀⣠⠎⠀⣠⠎⠀⠀⢠⠊⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⢀⠘⢦⠀⠀⠀⠈⢦⠀⠱⡀⢀⣀⠤⠎⠁⠀⠈⢆⠀⠀⠀⠀ ⣿⣿⣿⣿⡟⠁⠀⣠⠃⠀⡴⠁⠀⠀⢀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⢣⠀⢣⡀⠀⠀⠀⢣⠀⠘⡇⠀⠀⠘⢄⠀⠀⠈⢇⠀⠀⠀ ⣿⣿⣿⠛⠓⠠⢤⠇⠀⡸⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⢣⠀⢳⡀⠀⠀⠈⢆⠀⠘⡄⠠⠔⠚⢣⠀⠀⠈⡄⠀⠀ ⣿⣿⡇⠀⠀⠀⡜⠀⢠⠃⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⢧⠀⠀⢣⠀⢧⠀⠀⠀⠈⣆⠀⢹⠀⠀⠀⢸⠀⠀⠀⢣⠀⠀ ⣿⣿⣧⠤⠀⢀⠇⠀⡞⠀⠀⠀⠀⣿⠀⠀⠀⠂⠀⠀⠀⠀⣧⠀⠀⠀⠀⢘⣆⠀⠈⡆⠈⣇⠀⠀⠀⠘⡄⠈⡇⠀⠀⢸⠀⠀⠀⠸⠀⠀ ⣿⣿⣿⠀⠀⢸⠀⠀⡇⠀⠀⠀⢰⣿⠀⠀⢸⡄⠀⠀⠀⠀⣿⡂⠀⠀⠀⠘⣿⠁⠀⢻⠀⠸⡄⠀⠀⠀⢱⠀⢱⠠⠤⢼⣤⣤⢄⠀⡆⠀ ⣿⣿⣿⡀⠀⠋⠀⠀⣗⠀⠄⠀⣸⡟⡄⠀⠘⣧⠀⠀⠣⠀⢻⣟⠀⠀⠀⠀⣿⢿⠀⠈⣇⠀⢷⠀⠀⠀⠈⡆⢸⠀⠀⠸⡷⢼⡼⠀⡇⠀ ⣿⣿⣻⣯⣀⡇⠀⠀⢧⡀⠀⠀⢸⡇⢧⠀⠀⢹⣷⠀⠀⠀⠈⣿⡄⠀⠀⠀⡟⣼⡄⢀⡿⠄⢸⡄⠀⠀⠀⢃⣼⢹⣿⣶⣽⡄⢧⠀⡇⠀ ⢱⣿⡿⣩⣻⠃⠀⠀⢸⡇⠀⠀⠀⢿⠘⣧⠀⠀⢯⢇⠀⠀⠀⢸⣝⢦⣤⣴⣿⣿⣷⣿⣿⡷⢿⡇⠀⠀⠀⢸⡏⢸⣎⣿⣒⡧⠞⠀⣧⣤ ⣄⠻⠗⣱⢻⠀⠀⠀⢠⣿⡄⠀⠀⠈⣧⡈⠿⠖⠚⠊⠓⠚⠉⠁⠈⠀⠀⠿⠋⢩⣽⣿⠿⢿⣆⠃⠀⠀⠀⠈⡇⢸⠈⠙⣏⢢⡀⠀⣿⣿ ⣿⣷⣾⢭⡿⠀⠀⠀⢸⡅⣱⣤⣾⠟⠛⠛⣿⣷⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠛⢿⣾⠂⡿⢠⠀⠀⠀⠀⣿⢸⠀⠀⠘⣆⠳⡄⣿⣿ ⣿⡿⢣⣿⡇⠀⠀⠀⢸⠿⡅⠘⠃⠀⠀⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⣀⣁⡼⠃⢸⣶⠀⠀⠀⣿⡘⣇⠀⠀⠘⡦⢿⣿⣿ ⡿⢁⣾⡏⠀⠀⠀⠀⢸⠀⠙⣄⠀⠀⠀⠸⡏⠙⠟⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⢸⡷⠀⠀⠀⣧⡝⡟⢦⡀⠶⠀⠈⡿⠛ ⠁⢸⣿⠇⠀⠀⠀⠀⡼⠀⡀⢸⣧⡀⠀⠀⠙⠳⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣟⡸⢣⡀⢿⡄⠀⠀⠑⠀ ⣦⣿⡿⠀⠀⠀⠀⢠⡇⠀⠀⢼⡃⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⣏⠀⠀⠙⣾⡇⠀⠀⠈⠀ ⣿⣿⠃⠀⠀⠀⠀⣿⡇⠀⠀⢘⡇⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠇⠀⠀⠀⡟⠢⢤⠤⠼⣧⠀⡀⠀⢠ ⣿⠏⠀⠀⠀⢀⣾⣿⣿⣦⣄⣀⣹⡌⢰⣷⣄⡀⠀⠀⠀⠀⠀⢀⣈⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡟⠀⠀⠀⢸⠻⡆⢸⠀⠀⠀⠀⠀⠀⠀ ⡟⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣄⡭⠿⠿⣉⠈⠻⣗⣶⡲⠶⠾⣅⡀⠳⣤⣀⣀⣤⠞⢁⡤⠋⠙⡇⠀⠀⠀⡸⠀⠙⣎⣳⣄⣀⣾⠀⠐⠀ ⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡿⠛⠠⠤⢄⡀⠑⢦⣹⠋⠉⠉⠒⠢⣈⠢⡘⢿⣯⡤⠊⠁⠀⠀⢸⠀⠀⠀⢀⣯⠗⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⣿⠋⠀⢀⡠⡤⠀⠉⠷⢾⣿⠛⠛⣷⣦⡀⠈⠁⠁⠀⢻⣷⡀⠀⠀⢀⠇⠀⠀⢰⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⣿⠟⣹⠃⠀⢠⠏⢠⠃⠀⠀⢠⡖⠾⠟⢻⠿⠛⡇⠀⠀⠀⠀⠸⣿⣧⢒⣴⠏⠀⠀⣰⣹⢃⡠⠤⠂⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡿⠋⠁⡰⠁⠀⠀⡜⠀⠸⣄⠀⠀⠀⠳⣄⠀⡞⠀⠀⡇⠀⠀⠀⠀⠀⡟⢿⣿⠏⠀⠀⣰⣱⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡐⠀⠀⠀⠀⢣⠀⠀⠹⠓⠒⠒⢤⣜⣰⠃⠒⠈⡇⠀⠀⠀⠀⠀⢱⢈⣼⡀⠀⣰⣿⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡴⠶⠶⠶⠞⠿⠿⠛⠛⠛⠓⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡶⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠐⠒⠒⠲⠤⠤⠤⠴⠶⠤⠶⠒⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣴⣿⣿⠿⠧⠶⠤⢄⠀⠀⠀⣠⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡄⠀⠀⠀ ⠀⠀⢀⣾⣿⠿⠿⠷⠦⣄⠀⠀⠀⠀⠀⠀⡠⠄⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀ ⠀⠀⣸⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡆⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⠀ ⠀⢠⣿⡟⢀⠀⠀⠀⠀⢀⣀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⣴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀ ⢠⣿⡏⣡⠞⠀⠀⠀⠀⠀⠈⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆ ⢸⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⠟⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷ ⢨⣿⠃⢻⣿⣷⠖⠒⣒⠦⣄⣀⣇⠀⢀⣀⣀⣀⣤⣤⣴⣶⣶⣶⣿⣿⡿⠋⠉⠁⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⣿⡆⠀⢹⣿⣧⠘⣿⣷⣿⣿⣏⠉⠉⢹⣿⣿⣿⣿⣿⠿⢋⣁⣀⠙⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢸⣿⢻⡇⠘⢿⣿⣿⣿⣿⣿⡃⢦⡁⢀⣾⣿⣿⣿⣿⡇⠀⠸⣾⡿⢀⡏⢀⣤⡶⠒⠲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇ ⠸⣧⣼⢷⣤⡀⠉⠛⠻⢿⣿⡇⠀⢁⠉⢹⣄⣌⣉⡿⣿⣲⣤⣤⣴⣾⣿⠟⠁⠀⠀⠐⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁ ⠀⢻⣿⢸⣿⣿⣄⠀⢀⣾⣿⢿⠀⠀⠀⣤⠀⣻⣿⣷⣬⣉⠙⠓⠒⠛⠉⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀ ⠀⠈⢿⣿⢿⣿⣿⣦⣾⢏⡙⣿⡀⠀⣰⣇⠴⠿⠶⠶⢶⡙⠳⣄⠀⠀⠀⠀⠀⠀⠀⡄⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠀ ⠀⠀⠈⢿⣿⡿⣿⣿⣿⣿⠉⢿⡁⣠⠏⠀⠀⠲⣄⠀⠈⠻⡄⠙⡦⠀⢀⣠⣴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠃⠀⠀ ⠀⠀⠀⠈⢻⣴⣿⢿⣿⡜⣧⠈⠙⢿⣇⠀⠀⠀⢸⡄⠀⠀⢷⠀⠻⠠⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⢿⣾⣿⣇⠸⣦⡀⠈⢻⠀⠀⠀⠈⢧⠀⠀⠘⡆⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣦⠈⢳⠀⢸⡇⠀⠀⠀⠈⢧⣄⠀⢱⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⢻⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣤⡆⣸⠇⠀⠀⠀⠀⠀⠻⠷⢦⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠋⠀⠘⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢥⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠞⠋⠁⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠓⠒⠦⠤⠤⠤⠄⠀⠀⠤⠤⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣹⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⢶⣿⣿⣷⣶⣵⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠶⣶⣤⣄⠀⢀⣼⣯⡶⠟⠋⠉⠉⣩⣿⡟⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠞⠛⠛⠓⢌⢻⣷⡾⣧⡘⢷⣄⣀⣀⣾⣿⠟⣡⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⢀⣿⣿⡟⠻⣿⣶⣮⣭⣭⣽⣶⣿⣿⣿⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣝⠦⠀⠀⢀⣀⣴⣿⣿⣋⣥⣴⣾⣿⣿⣿⡿⢿⡿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⣻⠟⣹⣦⣼⣿⣶⣿⣿⣿⣿⣿⣿⣿⣷⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣻⣿⣿⣛⣭⣶⣾⢿⣿⡿⢿⡉⠉⣿⣿⣿⠟⠉⠚⠛⠋⢘⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡿⠙⠉⠧⣄⠀⠀⢀⣴⣚⣀⣀⣸⣿⣿⣷⣶⢶⣴⣾⣯⣿⣿⢿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡟⣇⡈⠲⣤⣬⣵⠾⢯⡀⠉⢉⣿⡿⠛⣿⣿⣷⣿⣿⣿⡿⢿⣿⣾⣿⣧⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣬⣿⡿⣿⣿⣯⣳⣤⣽⣶⣾⠿⣶⠟⣿⣻⣿⡟⢹⣿⣧⣿⣿⣿⣿⠿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠯⣭⣳⣸⢻⡍⡟⠻⡾⢶⡼⠶⣾⡗⠛⣿⠠⣿⢸⣿⣻⣿⣏⢹⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣦⡟⣇⢻⡆⠃⢻⡙⣷⠺⣷⠚⣿⡇⠀⣿⡄⣿⡘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⡳⢤⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣇⢹⡀⡇⡷⢸⡇⣻⡌⣿⠀⠹⣧⠀⠸⣧⠸⣷⣿⣿⣿⣿⣿⣿⣿⣿⡏⠙⠻⣿⡿⠋⠻⣗⠦⣤⣄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠻⣮⣹⣷⡟⣼⠁⣼⠀⣿⠀⠀⣿⡄⠈⢹⡌⢽⣿⢨⣿⣿⣿⣿⣿⣿⡇⠀⢀⣴⣳⣦⠀⣹⣆⠘⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢅⣿⣿⣿⣿⡅⡇⠀⣧⢀⢸⡇⢀⣻⣇⣹⣼⣇⣸⣿⣾⣿⣿⣿⣿⣿⣿⣇⢠⡞⣿⡿⢋⠁⣿⣿⣸⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣵⣿⣿⠟⠁⠘⣿⣷⣴⣹⣾⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⢾⣿⣿⣿⣿⣿⣿⣌⠳⣬⣙⣭⣿⠻⠿⠿⠟ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡿⠟⠁⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋⠀⠈⠉⠁⠀⠀⢻⣿⣿⣿⣿⣿⣿⠀⠀⠉⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢴⣾⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡇⠀⠈⠙⠶⣤⡀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡿⡋⣹⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⣦⣄⡘⣿⣿⠗⠀⠀⠀⠀⠀⠀⠀⢰⣿⡟⣿⣿⣿⠀⠀⠀⠀⠀⠀⠉⠓⠦⠀⠀⠈⢿⣿⣿⣿⣧⣴⣾⣿⣧⠀⠀⠀⠀⠀⠀ ⣠⢾⡏⢸⣿⣿⣧⡙⢣⣄⠀⠀⠀⠀⠀⣠⡴⠛⢿⣷⣿⣿⣟⠀⠀⠀⠀⢀⣤⣶⡾⠀⠀⠀⣬⣼⡟⠛⣿⠋⠉⠈⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⣼⢷⡀⣹⠿⢫⣵⡾⠃⠀⠀⢀⣴⡿⠋⠙⠆⢨⣿⣿⣿⣿⣿⣴⣦⣀⣨⣿⣥⣴⣾⣠⣾⣿⠟⠀⠀⣿⠀⢀⣾⣿⠃⠀⠀⠀⠀⠀⠀ ⠷⣿⣬⣿⡟⠾⠛⠋⠀⠀⠀⠀⡟⠟⢿⡷⠶⠾⠟⠛⠛⠛⠋⠉⠉⠛⠿⢿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⡇⣠⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠛⠋⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢈⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⢀⣿⣿⠟⠀⡠⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⢀⣽⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠛⢿⣤⢼⣼⣿⣶⣿⣷⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⢀⣠⣴⡿⠿⢿⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⢀⡀⠘⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣶⣾⣿⠿⠿⠶⠾⠿⠿⠿⠟⠁⠀ ⠀⠀⠀⠀⠀⠀⢀⣶⣯⣿⣤⣿⡄⢉⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⠿⠳⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⢿⣿⣿⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⠀⡠⠒⣉⠤⠜⠓⠋⠛⠒⡆⠹⣄⠙⠻⢷⣄⣠⡀⠀⠀⠀ ⠀⠀⠀⢀⠞⣰⠉⠀⠀⠀⠀⠀⠀⠀⢹⡄⢹⣶⣤⣼⣿⡏⠾⣗⣄⠀ ⢀⣠⡴⠟⣣⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⡸⣸⠰⠙⣿⣇⠃⣇⣿⣎⠆ ⡴⠣⢱⣼⡿⠀⠀⠀⠀⠀⠀⢀⣀⣤⡤⠄⠁⠀⠆⢹⡿⢻⣿⠉⠸⠸ ⠳⢥⢾⡟⠃⣤⣤⣤⡀⠀⠘⠙⣿⣏⠀⠀⠀⠀⠀⠸⣿⣾⣿⠀⠀⠀ ⠀⠀⠈⢧⠀⠈⠛⠑⠇⠀⠀⠈⠁⠀⠀⠀⠀⠀⡀⠀⡿⢿⣿⠀⠀⠀ ⠀⢰⠂⢸⣇⠀⠀⠀⢕⢀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠐⡠⠊⣻⠀⠀⡄ ⠀⢸⠀⢸⣟⠀⠀⠀⠰⠷⠢⠄⠀⠀⠀⠀⠀⠎⠀⠀⢃⡰⣿⠀⣾⠁ ⠀⠸⡆⢿⣿⡀⠀⠀⠀⢁⠁⠀⠀⠀⠀⢀⠊⢀⡠⠺⠁⠀⣿⣤⡿⠀ ⠀⠀⢡⢸⣿⠘⠂⠄⣀⠀⠀⠀⠀⣀⠔⠁⠀⢸⠀⠀⠀⠀⣿⣿⡇⠀ ⠀⠀⠈⣼⢻⠀⠀⠀⠀⠈⠉⢹⡟⡇⠀⠀⠀⣀⠦⠄⡀⢀⡇⢸⠀⠀ ⠀⠀⠀⠸⠈⡄⠀⠀⠀⠀⢀⣨⠗⢀⡀⣀⡞⠁⠀⠀⠈⢾⠁⠘⠀⠀ ⠀⠀⠀⠀⠁⠀⠀⠀⠀⡔⡱⠋⠀⠁⣀⡎⠀⠁⠀⠇⠀⠘⡀⠀⠀⠀ ⠀⠀⠀⣤⣤⣀⣠⣀⣰⣼⣀⣀⣀⣾⡿⣵⣀⣆⡀⢰⠀⠀⡇⠀⠀⠀ ⠀⠀⠀⠙⠛⠛⠓⢚⡻⠏⠾⠟⠛⠻⠽⡛⠛⠟⠛⠈⠀⠀⢠⠀⠀⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⠃⣠⣶⣶⣶⣄⣀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⣠⣶⣶⣶⣶⣆⡀⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⢾⡿⢩⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠙⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⡏⠻⣿⣆⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡾⢁⣿⠗⣾⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⡇⠀⠘⣿⣧⠀⠈⢢⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠏⢀⣾⠃⢠⣿⡇⠀⠙⢿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⡇⠀⢀⣾⣿⣷⠀⠀⠹⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⠏⢀⣾⡇⠀⣾⣿⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⡿⠋⠸⣿⠀⠀⢿⣿⣿⣷⡀⠀⠈⢷⡀⠀⠀⠀ ⠀⠀⢠⡟⢀⣼⡟⠀⣴⣿⠃⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣦⣀⣀⣀⣀⣀⣰⣿⣿⣿⣿⡿⠏⠀⠀⠀⢻⡆⠀⠘⣿⣿⣿⣷⡀⠀⠀⠳⡀⠀⠀ ⠀⠀⣿⡴⠛⣿⣁⢠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⠁⠀⠀⠀⠀⠸⣇⠀⠀⢹⣿⣿⣿⣷⡀⠀⠀⢳⠀⠀ ⠀⣸⡿⠀⢠⣿⣝⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣷⡄⠀⠀⠀⠀⢻⡄⠀⠀⢻⣿⣿⣿⣿⡀⠀⠀⣧⠀ ⠀⣿⠀⣶⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⢀⣤⣼⣿⠻⢁⡤⢤⣿⡛⣿⣉⠻⣿⢻⣟⠛⢿⡿⢿⢿⣿⣧⠀⠀⠀⠘⣷⠀⠀⠀⣿⣿⣿⣿⣿⡄⠀⠘⡄ ⢸⣿⣴⣼⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⢠⣟⡿⢿⣁⣤⣾⣷⡟⢸⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣧⠀⠀⠀⢸⣷⠀⠀⠛⣻⣿⣿⣿⣿⡄⠀⠁ ⢸⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⢀⣟⡼⣱⡾⣻⣻⣿⡿⠀⢸⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢹⣦⠀⠈⠉⢛⣿⣿⣿⣿⠀⠀ ⢸⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⡼⡿⣻⣿⣷⣿⣿⣿⠇⠀⠀⢿⣿⣷⠀⠙⣿⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠐⠒⠹⣦⡀⠀⠛⣿⣿⣿⣿⠃⠀ ⠈⠛⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⣸⣿⢣⣿⡇⣿⢿⣿⡟⠀⠀⠀⠀⠋⠉⠀⠀⡟⠀⠈⠛⠿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠉⠻⣦⣤⣾⣿⣿⠟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡇⢸⣿⣟⣿⣸⣟⣠⣤⣤⣄⠀⠀⠀⠀⠀⠛⣻⣿⢿⠿⢾⣿⠹⢿⣿⣿⣿⣽⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⢸⣿⣿⣿⣿⡟⢻⣿⠿⠟⠀⠀⠀⠀⠀⠀⠉⠛⠉⠀⣾⣿⣦⣾⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠘⢹⣿⣿⢿⣧⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⣻⣿⡟⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⢸⣿⣿⣿⡿⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⢻⣿⡏⣿⣿⣿⣻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⢸⢿⣿⣿⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⢽⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣾⠋⣿⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⢀⣤⢿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠀⣼⣿⣷⣿⣿⣿⣿⣷⣦⣤⠴⠛⠉⠁⢸⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡿⣿⣴⣿⣿⣿⣿⣿⣿⣿⡿⠷⣄⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⡿⠿⢿⣿⣟⠉⢦⡀⠈⠳⠦⣄⣀⠀⠿⣿⣉⡉⠛⠛⠛⠿⠿⣿⣿⣯⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⡿⠋⠁⠀⠀⠀⢻⣹⡄⠀⣱⡄⠀⢰⣶⣯⣿⣶⣿⣿⣷⠆⠀⠀⠀⠀⠈⢻⣿⡞⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⠃⠀⠀⠀⠀⠀⠀⠓⢷⠀⠀⠉⠲⠈⣿⣿⠛⠛⢻⢿⠃⠀⠀⠀⠀⠀⠀⠘⣿⣿⣝⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠧⠀⠀⠀⠀⠐⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⢿⡻⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢄⠸⣿⣿⢿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠈⣢⣿⣿⡌⣿⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡇⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⢀⡾⣷⢦⣄⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⣠⡞⠋⢙⣿⣿⡘⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⣧⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠘⠀⢠⡟⠠⢿⡀⠉⠻⢶⣄⠀⠀⢹⡄⠀⠀⢠⣾⡟⠐⠁⠉⣿⣿⣷⢹⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⣿⣻⡏⣻⡇⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⠉⣧⠀⠀⠀⠙⠻⣦⡄⠡⠀⣰⣿⠃⠀⠀⠀⣰⣿⣿⣿⣾⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⢻⣿⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠙⠀⠀⠀⠀⣰⣿⣿⣷⣼⣿⣧⣤⣤⣴⣿⣿⣿⣿⣿⢹⣿⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⢸⣿⣀⡿⢻⡇⠀⠀⠀⠀⠀⠀⣿⣿⣦⣠⡀⣸⣤⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⢻⣿⡇⢸⣿⡀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢸⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠈⢻⣧⣿⣿⣇⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣿⢿⢉⣿⡟⣿⠀⠈⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢠⣿⣻⣿⣿⣿⡄⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢰⣿⢸⣴⣿⣸⣿⠀⠀⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣱⡟⢣⣾⣿⣇⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⢸⣇⢸⣿⠃⣿⡏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠛⠁⢀⣾⣿⣿⣿⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠘⣿⣼⠃⠀⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⠋⠁⠀⠀⣠⡿⢋⣿⣽⡟⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⣿⠀⠀⠀⠏⠑⠦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠘⢉⣠⣾⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⢀⣠⣶⢞⣽⣿⣿⣿⣿⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⡇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠴⠛⠛⠓⠚⢻⣿⣿⣿⣿⡄⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⢠⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡴⠛⠁⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡇⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣹⣿⡀⠀⠀⢸⡀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠘⣿⣿⣷⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣴⡿⠋⢷⡄⠀⠸⡇⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡠⠋⢀⠀⠀⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣇⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⢻⡄⠀⡇⠀⠀⠐⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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