10        20        30          40        50        60  
GGAACAUAAAAUAUGAAAUCUAUUUUUCUCUA--|      A   AUA       AUGUUGCA 
                                  GAAUAAA CAG   ACCAAUC        \
                                  CUUAUUU GUU   UGGUUAG        G
CUUUUUAAGCCGAUAAAUUAAAUCUAAAUACUCA^      C   CAC       UCUAAGUU 
   120       110       100        90        80        70