t73g2 s73g r73g25 q73g2 p73g
4g3g 3g3g25 2g3g2 1g3g 0g3g25
fq2g25 eq2g2 dq2g cq2g25 bq2g2
qz1g2 pz1g oz1g25 nz1g2 mz1g
180g 080g25 z80g2 y80g x80g25