96c8s5 a7c8 b7c8s c7c8s5 d7c8
yxd8 zxd8s 0xd8s5 1xd8 2xd8s
noe8s ooe8s5 poe8 qoe8s roe8s5
cff8s5 dff8 eff8s fff8s5 gff8
15f8 25f8s 35f8s5 45f8 55f8s