10           20        30          40        50         
CCAGAGCCCAGCCUGGC---  A         CU  --|         AUUG     AUAAAU 
                    AC UUAGUAGGC  CA  GUAAAUGUUU    GAUGA      \
                    UG AAUCGUCCG  GU  UAUUUACAAA    CUACU      G
CAGGUCUCGGACACCUCUAG  G         U-  GC^         CAA-     CAGUAA 
.       110       100        90         80         70        60