10           20        30        40        50        60  
UGGAUUGGAAUGAAUUA---|   UU    A    GA       U   A    UU  AGGAUCA 
                    UCUC  GGUC GUGG  GAAUGAU AUC CGGU  UC       \
                    AGGG  UCAG CACC  CUUACUA UGG GCCA  AG       U
AAAUUUAACGCCGGCAGGGA^   U-    A    UA       C   -    CU  AUAAAAU 
  120       110       100         90        80         70