ref: cd31f04c284d181a428816a71bbfbf0eaded4fb9
dir: /examples/misc/wave.orca/
......................................... .#.WAVE.#...8C6...C5..................... ...........aV5..bV1...................... 3Ka.b.................................... ..5A1.................................... ...6XE................................... ....E...........................:04E..... ................................:04D..... ..............................E.:04C..... ....................E....E...E.*:03B..... ...............E...E....E...E...:03A..... .....E....E...E........E...E...*:03G..... ....E....E...E....E...E........E:03F..... ........E...E....E...E....E.....:03E..... .......E...E....E...............:03D..... ......E.........................:03C..... .........................................