10            20        30         40         50          
GUUUACACUAGAUCUUG----|    UU               -  -      UC    UUUUCU 
                     GUGCU  AUGGUUAGUUUUGCA GG UUUGCA  CAGC      \
                     CACGG  UAUUAGUCAAAACGU CC AAACGU  GUCG      C
UCUUCUAGUCUGCGAUCAAUU^    --               A  U      --    UUCGGU 
 .       110       100          90        80          70