10        20        30         40        50        60
CCGUUGGCCAGCUAAUUA      G      -|            GU       AGUUAU 
                  GCGGUU CCAGUG UCAUUUUUGUGAU  UGCAGCU      A
                  UGUCAA GGUUAC AGUGAAAACACUG  ACGUUGA      U
CCCGGACCUUCUCCUCUA      A      U^            AU       CCCGAG 
 .       110       100        90        80        70