u2r2v3 v2r2 w2r2v x2r2v3 y2r2

jts2 kts2v lts2v3 mts2 nts2v

8jt2v 9jt2v3 akt2 bkt2v ckt2v3

xau2v3 yau2 zau2v 0au2v3 1au2

m1u2 n1u2v o1u2v3 p1u2 q1u2v