0bxst1 1bxs 2bxst 3bxst1 4bxs

p2xs q2xst r2xst1 s2xs t2xst

etyst ftyst1 gtys htyst ityst1

3jzst1 4jzs 5jzst 6jzst1 7jzs

sa0s ta0st ua0st1 va0s wa0st