◔̯◔
23—03—11
by Eomac. A project from Irish composer and producer Ian McDonnell releasing genre-spanning electronic music via Planet Mu, The Trilogy Tapes, Bedouin Records, Killekill, Phantom Limb, Emika Records…
Eomac’s Water Tracks are made with natural sounds of water.
Releases April 28 on Emika Records.
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⢫⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠀⠹⣎⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠘⣧⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠈⢷⡽⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡜⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⡔⢄⠀⠀⠀⠹⣎⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠡⠜⠀⠀⠀⠀⠹⣮⢿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢟⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡖⠐⡀⠀⠀⠀⠙⣯⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⢏⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣂⠇⠀⠀⠀⠀⠹⣏⢿⣷⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⢯⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⢄⠀⠀⠀⠀⠸⣧⢿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⢫⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠇⠀⠀⠀⠀⠹⣎⣿⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⢏⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣠⠆⠀⠀⠀⠀⠀⢻⡜⣿⣇⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⡟⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⡿⡸⣿⣆⠀⠀⠀ ⠀⠀⢀⣿⡟⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⢸⣧⢻⣿⡀⠀⠀ ⠀⠀⣼⣿⢱⡽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠃⢰⠁⠀⠀⠿⡜⣿⣧⠀⠀ ⠀⢰⣿⡇⣦⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⡌⠀⠀⠀⢠⢣⢻⣿⡆⠀ ⠀⣿⣿⢱⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⢀⡜⠀⠀⠀⠀⢸⢸⠘⣿⣧⠀ ⢸⣿⣿⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⣠⠋⠀⠀⠀⠀⠀⢸⢸⠀⣿⣿⡀ ⢸⣿⡇⢸⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠊⠁⠀⡠⠞⠁⠀⠀⠀⠀⠀⠀⡄⢸⠀⣿⣿⡇ ⣿⣿⣷⢸⡀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠭⠄⠤⠔⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⣸⢠⣿⣿⡇ ⢻⣿⣿⡄⢃⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢠⠃⣼⣿⣿⡇ ⢸⣿⣿⣷⡈⢦⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⢠⠆⣸⣿⣿⡿⠀ ⠈⢿⣿⣿⣷⣤⣷⡀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⣠⠋⣸⣿⣿⣿⠇⠀ ⠀⠈⢿⣿⣿⣿⣮⡪⣢⡀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠁⠀⢀⠜⢁⣾⣿⣿⣿⠏⠀⠀ ⠀⠀⠈⢻⣿⣿⣿⣿⣾⡺⣶⣄⡀⠀⠀⠉⠓⠂⠤⠤⠤⠤⠤⠄⠒⠉⠀⠀⢀⠔⢁⣴⣿⣿⣿⣿⠋⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣝⡯⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠚⢁⣴⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣷⣬⣅⡉⠙⠒⠒⠀⠀⠒⠒⠉⣀⣤⣶⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⠿⠿⠿⠿⠛⠋⠉