10          20        30        40        50        60 
GGCUGUAUUUUUGAAAU--|            UU     C    AA  U       UGUAUG 
                   GCUGGAGGUCCAC  GACAU CUGA  CC CAUUGUU      A
                   CGAUUUCCGGGUG  UUGUA GACU  GG GUAACAA      U
UCUUGUUUUACAACAUCCA^            --     A    C-  U       GUUUCC 
 .       110       100        90          80         70