2di7o 1di7 0di7oo zdi7o ydi7
dnh7 cnh7oo bnh7o anh7 9mh7oo
owg7oo nwg7o mwg7 lwg7oo kwg7o
z5f7o y5f7 x5f7oo w5f7o v5f7
aff7 9ef7oo 8ef7o 7ef7 6ef7oo