10            20        30        40        50        
UAAAAAGCUCCAUUUUC----|    UUAC   C    UU    C      CC   UUAUA 
                     GCAGU    UUG AGGU  GGAC GGUGCA  AGA     U
                     CGUCA    AAC UCCG  CCUG UCACGU  UCU     A
AAUAAUUUGCAUCUUACAAGU^    UA--   U    GC    U      UA   UUAGA 
      110       100          90        80        70        60