ek5c7 fk5c7r gk5c hk5c7 ik5c7r

3a6c7r 4a6c 5a6c7 6a6c7r 7a6c

s16c t16c7 u16c7r v16c w16c7

hs7c7 is7c7r js7c ks7c7 ls7c7r

6i8c7r 7i8c 8i8c7 9i8c7r aj8c