10           20        30        40        50         
UAGUUACUUAGAAUAUA---|    A      U         AA      U    UCGACA 
                    UAAUC UAUCCU UUCACAACC  AAAGUG CCAU      \
                    AUUAG GUAGGA AAGUGUUGG  UUUCGU GGUA      U
GAUAUUGUUUUGUUUCCGAG^    -      U         AC      U    UUUUAG 
       110       100         90        80        70        60