10          20        30         40        50        60  
GGUGAUCUCUUCGCUGA--   U    U  C     A    -|       G    GUUUAUUCA 
                   CUC AUUU GU GGCGA CAUG GAUCUAGU CACG         \
                   GGG UGAA UA CUGCU GUAC UUAGAUCA GUGC         U
UAUGACACACAACACAACU   U    U  U     C    U^       -    UUGAACUAA 
   120       110       100        90        80         70