10          20        30         40         50        60  
UUUUUAUUGUUUUGUCU--    U  C         -      -|       A    CUGCUAAA 
                   GCCA GU UAUUACUGA CCAAGU GGUUGUGA UGUG        \
                   UGGU CA AUAAUGACU GGUUCG CCGACACU AUAC        U
UUAGGGUUCCACAACCUCG    U  U         A      U^       -    UUUUAGGU 
    120       110       100        90        80         70