9lsbr8 8lsbr 7lsb 6lsbr8 5lsbr
kvrbr jvrb ivrbr8 hvrbr gvrb
v4qb u4qbr8 t4qbr s4qb r4qbr8
6dqbr8 5dqbr 4dqb 3dqbr8 2dqbr
hnpbr gnpb fnpbr8 enpbr dnpb