10           20        30        40        50        60 
NNNNNNNNNNNNNNNNUC---|  C  A  A         CA    CAA      A  UUGAA 
                     CUG AG CG CGAUGUACA  UCUC   GUUCAG CU     C
                     GAC UC GC GCUACAUGU  AGAG   CAAGUU GA     U
CGUCUUCUGUACAUACGUANC^  -  A  C         --    ACG      -  AGAUG 
 .       110       100         90          80        70