wk0hs xk0hsq yk0h zk0hs 0k0hsq

lb1hsq mb1h nb1hs ob1hsq pb1h

a21h b21hs c21hsq d21h e21hs

zs2hs 0s2hsq 1s2h 2s2hs 3s2hsq

oj3hsq pj3h qj3hs rj3hsq sj3h