10         20        30         40         50        
UUUUCUCUCUUUCUUUC-     C       -              -|      AGUAAU 
                  ACAGC GUCAGUG UCAUUUUUGUGAUU UGCAGCU      C
                  UGUCG CGGUUAC AGUGAAAACACUGA ACGUUGA      C
GACAAGGUACGUCGACCG     C       U              U^      CCCGGU 
       110       100        90        80        70        60