10          20        30        40        50        60    
CCAGACUGAGAACUCAU--|   ACGU     AAA        C    G UC     CCAAAGUU 
                   GCCA    CAGGG   GGAUUCUG UGUC G  CCACU        \
                   CGGU    GUCUC   CCUAAGAC ACGG U  GGUGG        G
GUCCCUGGGCUGCUGUAUA^   GUUC     AGA        -    G --     GUAAAAUA 
    120       110       100        90         80          70