10          20        30         40        50        
UCUCCUGUUACCAUGUCCU--   UAG     A        -|    C  A    AUAAU 
                     CCA   GCCCC GUUGUACA GAUGU AC UUUU     U
                     GGU   CGGGG CAACAUGU CUACA UG AAAA     U
CAGACCGUUCUUCCAAAAAGU   UUA     A        A^    C  -    UUGUA 
      110       100        90        80        70         60