10          20        30         40        50        
CUCCUGACAUGCCCUCCAU--   UAG              -|    C  AUUUUAUAAU 
                     CCA   GCCCCAGUUGUACA GAUAU AC          U
                     GGU   CGGGGUCAACAUGU CUGUA UG          A
CAUCAGAGUACUUCAAGCAGU   UUA              A^    C  AAAAAUAGUA 
       110       100        90        80        70        60