1-0, 1-1, 2-1, 2-2, 3-2, 4-2, 5-2, 5-3, 6-3, 7-3, 7-4, 8-4, 9-4, 9-5, 9-6, 9-7, 9-8, 9-9, 9-10, 9-11, 9-12, 10-12, 11-12, 12-12, 12-13, 12-14, 12-15, 12-16, 13-16, 13-17, 13-18, 13-19, 14-19, 15-19, 16-19, 17-19, 17-20, 17-21, 17-22.
1-0, 1-1, 2-1, 2-2, 3-2, 4-2, 5-2, 5-3, 6-3, 7-3, 7-4, 8-4, 9-4, 9-5, 9-6, 9-7, 9-8, 9-9, 9-10, 9-11, 9-12, 10-12, 11-12, 12-12, 12-13, 12-14, 12-15, 12-16, 13-16, 13-17, 13-18, 13-19, 14-19, 15-19, 16-19, 17-19, 17-20, 17-21, 17-22.