s2r2 t2r2b u2r2bz v2r2 w2r2b

hts2b its2bz jts2 kts2b lts2bz

6jt2bz 7jt2 8jt2b 9jt2bz akt2

vau2 wau2b xau2bz yau2 zau2b

k1u2b l1u2bz m1u2 n1u2b o1u2bz