COLOUR CATEGORY
A 1, 2, 3, 4, 6, 9, 14
S 1, 2, 3, 4, 6, 9, 13, 14
C 1, 2, 3, 4, 9, 14
H 1, 9, 10, 11, 12, 15
G 1, 9, 14