10          20        30         40        50         
AUGUUCGAGUAUUUUUU--         AUGC    -|          C      CUGGGA 
                   CGGGGUUUG    CAUC UUACUUGAUAG AUUAGG      \
                   GCUCUAGAC    GUAG AAUGGACUGUC UAAUCU      C
AAAGACAUAAGCUUCACCA         GCCU    A^          A      AGUCCG 
.       110       100        90        80        70        60