10          20        30          40        50        60
UCCUGUAAAACGUAAAUC--    A      UA-  -|      CG     AUUA    UAAU 
                    UGGA UUAGUC   GG UAAACUU  CCCAG    GACU    U
                    ACUU GAUCAG   CC GUUUGAA  GGGUC    CUGA    A
CUAGUCACACUUCUCCAUUC    G      UUG  U^      AU     A---    CGUU 
 .       110       100        90        80        70