10          20        30        40        50        60 
CAUCGAUGUUCCCGUUC--|     CGC       C      CCC      A   GUUCAUG 
                   ACAUUC   AUGUACC UGUAGA   GGGUUU UGU       \
                   UGUAAG   UAUAUGG ACAUCU   CUCGAA ACA       U
GUUGCCUAAUCCACAAUCG^     UUU       -      UGU      G   UUCAAUU 
120       110       100        90         80        70