10          20        30        40        50        60 
AGGAGGCUCGGCCCGCU--|   CC  C              G  A    CC    CGGGCU 
                   GUCC  CC GGCCCAGGUUCUGU AU CACU  GACU      \
                   CAGG  GG CCGGGUUCAAGACA UA GUGA  CUGA      C
ACGGGCAACCCACGUCUUC^   AA  C              G  C    --    CGAGGU 
 .       110       100        90        80          70