10           20        30        40        50        
UAAUGGAGGAAAAGAAU---|   U   U      A       C   C    U  GUGAA 
                    ACCG GGU GCUAAC CGAGCUG ACG GCAA GC     \
                    UGGC UUA UGAUUG GCUCGGC UGC UGUU UG     U
GACAGCUCACACCACAACAU^   -   C      C       U   U    U  GCUAG 
     110       100         90        80        70        60