⠄⠄⠄⠄⠄⣠⣴⣶⣿⣿⣿⣿⣿⡷⣦⣄
⠄⢀⡄⡴⢾⣿⣿⡟⣱⣾⣿⣿⣿⣿⣶⣽⣷⡀
⠄⡾⢸⣿⡎⣨⢻⢷⣿⣿⡏⢿⣿⠸⣿⢇⡋⢛⢂⣀⣀⡀
⢀⡖⢨⣭⣾⡇⠸⠈⡛⡝⡄⢸⠏⠃⠵⡌⣿⡎⣾⣿⣿⣿⣿⣶⣄
⠨⡆⣾⡇⡇⢧⡇⡈⠓⡉⠡⣆⣦⣷⠋⢰⡜⣦⣿⢿⣿⣿⣿⣿⣿⣎⢶⡄
⠄⠙⠋⣾⢷⠘⣷⠓⣜⡠⢄⣿⣿⣿⡎⠚⠇⡿⡁⡌⣿⢻⡇⣿⣿⣿⣦⢿⡄
⠄⠄⡼⣿⠈⠄⠙⣷⡙⢤⣿⣟⠋⡹⠟⢋⢘⠑⢘⢇⠹⡈⠴⢰⡋⡟⢿⡎⠁
⠄⢠⡇⣿⠄⠄⠄⣴⣶⣦⣰⠂⠄⢀⠄⡇⣆⠄⣸⣿⣷⣷⡃⡀⠁⠳⣼⠇
⠄⢸⠄⣸⡄⠄⣸⣿⣿⣿⣿⣿⣦⡸⡄⢧⢣⣼⣿⣿⣿⣿⣎⣸⢃⡴⠋
⠄⢸⢰⢹⡇⠄⣿⣶⡹⣿⣿⣿⣿⣿⣎⡸⡶⣌⡑⠶⠾⠿⠋⢱⢹
⠄⢸⠈⣾⢻⢠⢿⣿⣷⣝⡛⣛⠿⣿⣿⣿⣦⣑⢚⣫⡧⣭⣛⡜⡞
⠄⠘⡇⠘⢧⠊⠸⣿⣿⣿⣿⡄⡝⠻⣿⣿⣿⣿⢸⣿⡇⡿⠃

bwa

                         ⣠⢤⣀
   ⢰⠋⠉⠒⢄  ⣠⠤⠔⢒⠎    ⠈⠳⣤⢤⡀
 ⢀⡏      ⠔⠉            ⢄    ⠘⢦⠈⠑⢤⡀  ⢀⣤⣤⡀
 ⢸⢠⢆                    ⠈⡆    ⢈⠆    ⠙⢔⠋⢀⡼⠃
 ⠸⢨⠊                    ⠈⠃              ⠈⢯⠁
 ⡰⠁                                          ⠈⡆
⣰⠁⢀⣀                                          ⣷
⡇⣂⢸⣿⠂⠠⣀⡠  ⢰⣿⣷  ⣀                      ⡏
⢳⡀               ⠉⠁⠐⠄                  ⢀⡜⠁
 ⠙⢤⡀                                  ⣀⡴⠋
     ⠉⠉⠒⠒⠦⠤⠤⣤⣤⣤⣤⣤⠤⠤⠶⠒⠚⠉⠁

⠀⠀⠀⢠⡶⢦⡀⠀⠀⠀⢀⣴⠖⣦
⠀⠀⠀⡿⢀⠀⢳⡀⠀⢀⡾⢁⢤⠘⡇
⠀⠀⢸⡇⡇⢣⢸⡧⠶⢼⠃⡜⢸⠀⡇⠀
⠀⠀⢸⡀⢃⠞⠀⠀⠀⠀⠀⠉⠁⠀⡇
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣄⣀⡀
⠀⠀⣾⠁⠀⣤⡀⠀⢀⠀⢰⣿⠀⠀⡲⣿⡖⠂⠀⠀⠀
⢒⣲⣟⠀⠀⠉⠁⠀⠈⠈⠀⠀⠀⠀⣀⡿⢁⣤⠖⢲⡆
⠀⠈⠳⣤⣄⣀⣀⠀⠀⠀⠀⠀⠰⣾⠋⠀⡜⠁⠐⢸⠃
⠀⠀⠀⠀⠀⣟⠁⠀⠀⠀⠀⠀⠀⠙⡇⠀⡇⠀⠀⡏
⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⡇⠀⠀⡇
⠀⠀⠀⡼⠁⢀⠀⠀⠀⠠⢀⠀⠀⠀⠜⣷⠇⠀⠀⡇
⠀⠀⣴⠃⠀⢺⠀⠀⠀⠀⠈⠀⠀⠀⠐⠠⠂⠑⢰⠇
⠀⠀⣿⠀⠀⠀⡄⠀⠀⠀⠀⡆⠀⠀⡆⠀⠃⣠⠟⠀⠀
⠀⠀⠈⢦⡀⠀⢰⠀⠀⢠⠀⡇⠀⠀⠁⠀⣿⠁
⠀⠀⠀⠀⠈⠛⠢⢷⣤⡬⠤⢧⣠⡼⠤⠚⠁

⠀⠀⠀⢠⡶⢦⡀⠀⠀⠀⢀⣴⠖⣦
⠀⠀⠀⡿⢀⠀⢳⡀⠀⢀⡾⢁⢤⠘⡇
⠀⠀⢸⡇⡇⢣⢸⡧⠶⢼⠃⡜⢸⠀⡇⠀
⠀⠀⢸⡀⢃⠞⠀⠀⠀⠀⠀⠉⠁⠀⡇
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣄⣀⡀
⠀⠀⣾⠁⠀⣤⡀⠀⢀⠀⢰⣿⠀⠀⡲⣿⡖⠂⠀⠀⠀
⢒⣲⣟⠀⠀⠉⠁⠀⠈⠈⠀⠀⠀⠀⣀⡿⢁⣤⠖⢲⡆
⠀⠈⠳⣤⣄⣀⣀⠀⠀⠀⠀⠀⠰⣾⠋⠀⡜⠁⠐⢸⠃
⠀⠀⠀⠀⠀⣟⠁⠀⠀⠀⠀⠀⠀⠙⡇⠀⡇⠀⠀⡏
⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⡇⠀⠀⡇
⠀⠀⠀⡼⠁⢀⠀⠀⠀⠠⢀⠀⠀⠀⠜⣷⠇⠀⠀⡇
⠀⠀⣴⠃⠀⢺⠀⠀⠀⠀⠈⠀⠀⠀⠐⠠⠂⠑⢰⠇
⠀⠀⣿⠀⠀⠀⡄⠀⠀⠀⠀⡆⠀⠀⡆⠀⠃⣠⠟⠀⠀
⠀⠀⠈⢦⡀⠀⢰⠀⠀⢠⠀⡇⠀⠀⠁⠀⣿⠁
⠀⠀⠀⠀⠈⠛⠢⢷⣤⡬⠤⢧⣠⡼⠤⠚⠁

⠀⠀⠀⢠⡶⢦⡀⠀⠀⠀⢀⣴⠖⣦
⠀⠀⠀⡿⢀⠀⢳⡀⠀⢀⡾⢁⢤⠘⡇
⠀⠀⢸⡇⡇⢣⢸⡧⠶⢼⠃⡜⢸⠀⡇⠀
⠀⠀⢸⡀⢃⠞⠀⠀⠀⠀⠀⠉⠁⠀⡇
⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣄⣀⡀
⠀⠀⣾⠁⠀⣤⡀⠀⢀⠀⢰⣿⠀⠀⡲⣿⡖⠂⠀⠀⠀
⢒⣲⣟⠀⠀⠉⠁⠀⠈⠈⠀⠀⠀⠀⣀⡿⢁⣤⠖⢲⡆
⠀⠈⠳⣤⣄⣀⣀⠀⠀⠀⠀⠀⠰⣾⠋⠀⡜⠁⠐⢸⠃
⠀⠀⠀⠀⠀⣟⠁⠀⠀⠀⠀⠀⠀⠙⡇⠀⡇⠀⠀⡏
⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⡇⠀⠀⡇
⠀⠀⠀⡼⠁⢀⠀⠀⠀⠠⢀⠀⠀⠀⠜⣷⠇⠀⠀⡇
⠀⠀⣴⠃⠀⢺⠀⠀⠀⠀⠈⠀⠀⠀⠐⠠⠂⠑⢰⠇
⠀⠀⣿⠀⠀⠀⡄⠀⠀⠀⠀⡆⠀⠀⡆⠀⠃⣠⠟⠀⠀
⠀⠀⠈⢦⡀⠀⢰⠀⠀⢠⠀⡇⠀⠀⠁⠀⣿⠁
⠀⠀⠀⠀⠈⠛⠢⢷⣤⡬⠤⢧⣠⡼⠤⠚⠁