10          20        30         40        50        
AAGGCAAGACAUUUAUAC--    U    UU         -|  AG        AGGGUA 
                    GUCU CACG  UCCUUAUCA UUC  CUGUCCAG      U
                    UAGA GUGU  GGGAAUAGU AAG  GGCAGGUC      U
AUAGAAGUACUCUACUAUAA    U    CC         C^  A-        GUAUAU 
      110       100        90        80         70        60