10           20        30         40        50          
ACAAAGCAUAAGUGUGGU---|  U  U     CA-           G     G   UUUUGG 
                     UCC AG AGUAC   AAGUGCUCAUA UGCAG UAG      \
                     AGG UC UCAUG   UUCACGGGUGU AUGUC AUC      C
GGUAGUUGUUCUCUAAGCAAU^  U  -     ACC           G     -   UCAUUA 
 .       110       100         90        80        70