ref: 3b42c8e3b247b0f36e2c19ed10053f75be1b96d9
dir: /examples/basics/_osc.orca/
......................................... .#.OSC.#................................. ......................................... .#.VALUES.#.............................. ......................................... .D8...................................... ..=a123.................................. ......................................... .#.EMPTY.#............................... ......................................... .D6...................................... ..=b..................................... ......................................... ......................................... ......................................... .........................................