mfa1 nfa15 ofa15z pfa1 qfa15
b6a15 c6a15z d6a1 e6a15 f6a15z
0wb15z 1wb1 2wb15 3wb15z 4wb1
pnc1 qnc15 rnc15z snc1 tnc15
eed15 fed15z ged1 hed15 ied15z