10         20         30        40        50        60
UCUCUCCCUCCCAGCCA-   A-|  C    CC       U        C   U AGGAAG 
                  CCC  GUC GCCU  CCAGUGU CAGACUAC UGU C      U
                  GGG  CGG CGGA  GGUUACA GUCUGAUG ACA G      A
CCCCCCCACGGCCUGACA   AC^  U    UU       C        -   U UUGGUG 
 .       110       100        90        80         70