t4qv0 s4qv r4qv0w q4qv0 p4qv

4dqv 3dqv0w 2dqv0 1dqv 0dqv0w

fnpv0w enpv0 dnpv cnpv0w bnpv0

qwov0 pwov owov0w nwov0 mwov

15nv 05nv0w z5nv0 y5nv x5nv0w