10             20        30        40        50        60 
GCAGGACCCGGGGGUUC-----|   CUC    UAU       U   ACA       GUAGCCAC 
                      AGAC   AGUU   GUAAACA CCU   CUCAGCU        G
                      UCUG   UCAA   CAUUUGU GGA   GAGUCGG        U
UAAAAGUACCCCACGUGCGAAG^   ---    UUU       C   AGA       ACACCAGU 
  120       110       100           90        80        70