c3c12o b3c12 a3c1 92c12o 82c12
ncc12 mcc1 lcc12o kcc12 jcc1
ylb1 xlb12o wlb12 vlb1 ulb12o
9ua12o 8ua12 7ua1 6ua12o 5ua12
k4902 j490 i4902o h4902 g490