hgv7o ggv7 fgv7oc egv7o dgv7
spu7 rpu7oc qpu7o ppu7 opu7oc
3yt7oc 2yt7o 1yt7 0yt7oc zyt7o
e8s7o d8s7 c8s7oc b8s7o a8s7
phs7 ohs7oc nhs7o mhs7 lhs7oc