10          20        30        40        50        
AAUGGAUGCCAUAGUAAC--|         U     C      G   C      GAAGC 
                    CUUUUUGCUG GUCAG UGUCAU AUG CUUCUU     \
                    GAGAAGCGAC CGGUC ACGGUA UGC GAAGAA     U
GACCACGACGACGAGAAGGA^         C     U      G   A      ACAUC 
     110       100        90        80        70        60