.........~                                          ~.........
........~«                                          «~........
.......~«^                                          ^«~.......
......~«^^                                          ^^«~......
.....~«^^%                                          %^^«~.....
....~«^^%@                 « air «                  @%^^«~....
...~«^^%@@                 .~«««~.                  @@%^^«~...
..~«^^%@@#                                          #@@%^^«~..
.~«^^%@@##                                          ##@@%^^«~.
~«^^%@@###          air is the nothing that         ###@@%^^«~
.~«^^%@@##             doesn't kill you             ##@@%^^«~.
..~«^^%@@#                                          #@@%^^«~..
...~«^^%@@                                          @@%^^«~...
....~«^^%@                                          @%^^«~....
.....~«^^%                                          %^^«~.....
......~«^^                                          ^^«~......
.......~«^                                          ^«~.......