9 6
ZG = CJG + VOC
DHT = JDX + VRA
DHT = AW + JDX
DHT = PRU + O
Z = O + GNB
ZG = GNB + VRA
O = PRU + AEB
JDX = VRA + VSQ
OFT = OID + AW
B = ASM + B
OFT = OFT + ASM
B = B + N
OFT = OFT + IN
B = B + EUA
OFT = OFT + GG
