ref: f14ce64fd1dc9b81ba5616d3023b0f439b0eadc4
dir: /examples/benchmarks/cardinals.orca/
.......................................... .#.CLOCKWISE.#...#.COUNTER.#.............. .......................................... ...2D4.....D4......2D4....D4.............. .32X.............32X...................... .......H...............H.................. .......E...H...........S.................. .......j...S...........j.................. ...........j................0............. .......................................... ..........................H............... ...........S..........H...Ny.............. ............H.........Ey..E.0............. ...........xW............................. .......0.................................. .......................................... .......................................... ..........................................