2 2 1 1 2 2 1 2 1 2 2 2 1 1 2 2 2 1 1 1 2 1 2 1 1 2 1 3 2 2 2 3 3 1 2 1 1 2 1 1 2 1 1 1 2 1 1 2 2 1G-2H 5J-4J 1B-2B 1A-2B 1C-2C 4B-3A 2C-2A 3D-3C 2A-5D 4D-5D 1F-1E 5D-5I 2J-1I 4I-3I 1I-3I 3J-3I 2I-3I 5G-4F 5K-4J 3K-4K 4J-4G;2K, 5I-5C 5F-5E 4H-3H 2F-3G 3H-3F 3E-3F 2E-3F;4D,5D,5E, 3G-3I;1E,1H,2E,2F,2G,3F, 1H-2H 2G-2H 4C-5C 3I-3A;4H, 3B-3A 3C-5C