o1dx15 n1dx1 m1dx l1dx15 k1dx1

zadx1 yadx xadx15 wadx1 vadx

akcx 9jcx15 8jcx1 7jcx 6jcx15

ltbx15 ktbx1 jtbx itbx15 htbx1

w2ax1 v2ax u2ax15 t2ax1 s2ax