10           20        30         40        50          
ACAAAGAAUAAGAUUGG---|   U  U     CA-           G     G   UUUUGG 
                    GUCC GG AGUAC   AAGUGCUCAUA UGCAG UAG      \
                    UAGG UC UCAUG   UUCACGGGUGU AUGUC AUC      C
AGGGGUUGUUCCCUAAGCAA^   U  -     ACA           G     -   UCAUUA 
 .       110       100         90        80        70