10          20        30         40        50        60
UACAACUAAUUUUUCUUA--|       UAA     -    A   U     U     CUGUA 
                    GUCUAAUC   AACAA GGUA AUA CAGGU GUUUC     U
                    CAGGUUAG   UUGUU CCAU UAU GUCUA CAAAG     U
GUUGAUCUUCUGCGUGAAAA^       CC-     U    A   -     -     CUAGC 
.       110       100         90        80          70