10          20        30         40        50        60 
UUACAACUAAUUUUUCUUA--|       UAA     -    A   U     U    CCUGUA 
                     GUCUAAUC   AACAA GGUA AUA CAGGU GUUU      U
                     CAGGUUAG   UUGUU CCAU UAU GUCUA CAAA      U
GGUUGAUCUUCUGCGUGAAAA^       CC-     U    A   -     -    GCUAGC 
120       110       100         90        80          70