10          20        30        40          50        
GCCCUUGUGAUAGAAAAG--    U      A          --|    U      UUUAA 
                    CAGU GACAUC ACUCUAACUU  UAGCA CUUUCU     G
                    GUCG UUGUAG UGGGGUUGAA  AUCGU GAAAGA     C
CACCCGUCUCCACUGAUUCA    U      A          CU^    -      UGAAA 
       110       100        90        80         70        60