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