10           20        30        40        50         
UUGGGAGAGAAAGAGCU---|   U    G    UA       C           GGGCAA 
                    GGGA GGAG CAGU  AGACUUG AGUGAUGUUUA      U
                    CUCU CCUC GUCG  UCUGAAU UCACUACAAGU      G
GGAGGGUCCGCUGCAGGCUC^   -    G    UG       U           ACACUA 
.       110       100         90        80        70        60