ref: a1f235dee5bfd5ff13f0d5fa26809827bc6a4ba2
dir: /examples/bang.orca/
......................................... .#.BANG.#................................ ......................................... ......................................... ......................................... ......................................... ......................................... ..............8D.H....................... ................xE....................... ..................E.....0................ ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... .........................................