10           20        30         40        50         
UCCUCGACCUUGAUUCG---|    A      C    -    UG     C      UGGUGU 
                    GGGCU CCAUUA CAUC UUAC  GGCAG AUUGGA      \
                    CCUGG GGUAGU GUAG AAUG  CCGUC UAAUCU      C
AUGAAAGGUGCAACAGGCGC^    -      A    U    GU     A      UUGUGU 
.       110       100         90        80        70        60