10          20        30        40        50        60 
CCGAGGAGGCGGGCGCCU--|   C  CA             G  A    CA    CGGACU 
                    GUCC CC  GCCCAGGUUCUGU AU CACU  GACU      \
                    CAGG GG  CGGGUUCAAGACA UA GUGA  CUGA      C
GUCCGGGCGCCCACUCCUUG^   A  AC             G  C    --    CGAGGU 
 .       110       100        90        80          70