1, EDITOR_STAIRS, 9|3, EMPTY, 10|9, EDITOR_EMPTY, 10, 1|10, EDITOR_EMPTY, 3, 9, 11|11, EDITOR_EMPTY, 10, 20|12, EDITOR_PLAYER, 13|13, EDITOR_EMPTY, 12, 20|20, EMPTY, 11, 13
