10             20        30        40        50         
UGUUACAGACAAUGAGA-----| C    UC   A     C      UUAU      UUGUCG 
                      GA ACGU  GGG CGUGG UCUUGG    UCCACU      \
                      CU UGUA  CUC GUGCC AGAACC    AGGUGA      U
GAUUGCACAACGAAACUGUGUC^ U    --   -     U      CUUU      UGGAAA 
       110       100          90         80        70        60