10           20        30         40        50        60 
CACUGCAUGACUAUUUG---|    C      G   -    A    U UC   U    GUGCAU 
                    UGGCU GGGGGC AGU GGAG AGUU G  UCU CACU      A
                    ACUGA UCCUUG UCA CCUC UCAA C  AGA GUGA      U
UAGAGAACCACUACAAUCAG^    -      A   A    C    - UU   -    CGGUAG 
 120       110       100         90        80          70