10          20        30        40        50         
AGCUGAAAGACAAUGUU--|   G   CC   A  A   UCUA        A   UGAAA 
                   GAGA GUG  UCA GG CUG    ACCUGAGA UGG     A
                   CUCU CAC  AGU CC GAC    UGGACUCU ACU     U
CCCCAAAAAGAAUCGUUUG^   G   AA   A  C   UGCC        A   GGAAG 
.       110       100        90        80        70        60