10          20        30        40        50         
CCCGGCCUGGCCGCCCU--|  C            U      C    U       CUGAC 
                   CUG GCCUGCCUGGCG CGAGCC GACG GCAAGAC     \
                   GAC CGGACGGAUUGC GCUCGG UUGC UGUUUUG     G
CACCGCCCCACGUCUGUCC^  C            -      C    U       UAAGU 
      110       100        90         80        70        60