10          20        30        40        50         
GACAUCCUGGGCACAGU--|   GU    CACA  U     A    U      GUGCUAU 
                   GAUG  CAUG    GU CUGGG GAUG UAUCAC       \
                   CUAC  GUAC    CA GACCC CUGC AUAGUG       C
GUAGAAAGGUCGCCGAGAA^   AC    ACGC  C     A    U      GCUUACU 
       110       100        90        80        70        60