10           20        30        40        50          
GAUGGACUACUAUUGCA---|    UU   C      C      CG    A    UCCUAUU 
                    CGUUU  CUC UGGUAU CACUGC  GCCU UAUG       \
                    GCAAG  GAG ACCGUA GUGGCG  CGGA AUAC       U
AAAAAGUGGUACAACUUAAC^    C-   A      A      CA    -    UCAUGGC 
.       110       100         90        80         70