A .1-5-3-8-10-7-6-11-2-9-4-12
B .1-8-5-10-3-7-6-11-2-9-4-12
C .1-10-3-8-7-11-6-9-2-4-12-5
D .1-8-5-10-7-3-6-11-2-9-4-12