10        20          30        40        50         
UAUCCGCAAGAAGACACUUC--|    A    A           C     C     UGAU 
                      CCACU GUUA UUGUACUUCAU AGGUG UCUGG    C
                      GGUGA UAGU AACGUGAGGUA UCUAC AGACC    U
GAACUUCGACGUACCUGAAGUU^    G    C           U     -     UACU 
       110       100        90        80        70         60