10           20        30        40         50        60
UGCUCCUGGCCCCUUUG---|    CCAG              -     C      CGUCCCC 
                    GCUAC    CAGCAGUUCUUCAG UGGCA GCUUUA       U
                    CGAUG    GUUGUCAAGAAGUU ACCGU CGAAAU       C
GGUCCGGGACCCACUCUCGU^    CCA-              G     -      CGACGAC 
120       110       100         90        80         70