10         20         30        40        50        60 
AGGAGGCUCGGCGCCGCU-    C-|                G  A    CC    CGGGCU 
                   GUUC  CCGGGCCCAGGUUCUGU AU CACU  GACU      \
                   CAGG  GGCCCGGGUUCAAGACA UA GUGA  CUGA      C
UCAGGCGACCCACGUCUUU    AU^                G  C    --    CGAGGU 
 .       110       100        90        80          70