10          20        30        40        50        
UGGUCGGUGCUGAUUUGC--|     U            U      UGCC    CUGUA 
                    GGUGCU GAAGAUAGGUUA CCGUGU    UUCG     C
                    CCAUGA CUUUUAUCCGGU GGCACA    AAGC     U
UCGGGAGGGUCGACCCUAGA^     C            U      UACU    AGUGC 
      110       100        90        80        70        60