10             20        30        40        50         
AUGCACUGAUGACAUCC-----|  C    UGC   C           C        UGACAU 
                      AUG UUUC   UGU CUUCAUUCCAC GGAGUCUG      A
                      UAC AGAG   ACA GAAGUGGGGUG CUUUAGAC      A
UCCCCUGCCUGCUCAAACAAGG^  -    U--   C           A        CAACCA 
.       110       100           90        80        70        60