10           20        30         40        50       
AAAACGGAAUGGAUAUCA---|    UC         -       UU     A   UGUG 
                     CUGGU  CUUUCAGGA UAUGACA  UGCAA UUU    A
                     GACCA  GAAAGUUCU AUAUUGU  ACGUU AAA    U
AUUCCUGUAGAACCACGAUGA^    C-         U       UC     A   AAUU 
     110       100         90        80        70        60