wanbv vanb uanbvn tanbv sanb

7jmb 6jmbvn 5jmbv 4jmb 3jmbvn

itlbvn htlbv gtlb ftlbvn etlbv

t2kbv s2kb r2kbvn q2kbv p2kb

4bkb 3bkbvn 2bkbv 1bkb 0bkbvn