wa0n0 va0n ua0n0q ta0n0 sa0n

7jzn 6jzn0q 5jzn0 4jzn 3jzn0q

ityn0q htyn0 gtyn ftyn0q etyn0

t2xn0 s2xn r2xn0q q2xn0 p2xn

4bxn 3bxn0q 2bxn0 1bxn 0bxn0q