7ldb 6ldbwp 5ldbw 4ldb 3ldbwp

ivcbwp hvcbw gvcb fvcbwp evcbw

t4bbw s4bb r4bbwp q4bbw p4bb

4dbb 3dbbwp 2dbbw 1dbb 0dbbwp

fnabwp enabw dnab cnabwp bnabw