10          20        30        40        50         
AAAGCUCUCCAUCUCUG--|    A     UAU    C                UAAUAC 
                   GAGUA CCAGU   GUAC AUGCUGGUAGCCAGUG      \
                   CUCGU GGUUA   CAUG UGUGAUCAUCGGUCGU      A
ACUACAAAUCUAAAUCUGA^    C     CUC    U                UCCGAA 
       110       100        90        80        70        60