10        20          30        40         50        
CAUGAUGACCAGAAAAAUU   C--      UC          -|   G      AUAUC 
                   GGG   GGUUGG  CGUCAAAGUU GCUG GAUAUG     U
                   CCU   UCAGCC  GUAGUUUCGA CGAC CUAUAC     U
ACCUCAACUACAACGGACG   UCU      GA          C^   A      CAGCA 
       110       100        90        80        70        60