ns9r1 ms9r ls9r1l ks9r1 js9r

y18r x18r1l w18r1 v18r u18r1l

9a8r1l 8a8r1 7a8r 6a8r1l 5a8r1

kk7r1 jk7r ik7r1l hk7r1 gk7r

vt6r ut6r1l tt6r1 st6r rt6r1l