10           20        30        40        50         
CUCUAGUGACCAGUUUG---|   CUC   GG           CA     U    GCAGUU 
                    UGAC   CUG  UUUCCCUUUGU  UCCUA GCCU      \
                    GCUG   GAC  GGAGGGAAACG  AGGGU CGGA      C
CAUAACUGACAUCAUGUCCA^   UA-   UU           AC     -    GUAGUC 
      110       100         90        80        70         60