10           20        30        40        50         
GCACAUCAUUUCUUCUC---|    UG            UU       U  U     UAAA 
                    UUUGU  AAAGUUUACAAU  AGCGCUC AU CUAGU    U
                    AAACG  UUUUAGAUGUUG  UUGCGAG UA GAUCA    U
CACCUUCGUAGCUACUUUAA^    GU            U-       -  C     CAUU 
       110       100        90        80          70        60