10          20        30        40        50         
AAGUCUCUCUGUGGUCAA--|       UG A        UC         A  GGCAAG 
                    CUGUUGGC  G GCCCUUUU  UGUUGUACU CU      \
                    GACGAUCG  U CGGGAAAA  AUAACGUGA GA      U
AGAGUCUCUUCCAAGACAUA^       GU A        UU         C  UUAGUA 
       110       100        90        80        70        60