10          20        30        40        50        
AUUGGAGUUAAAAAUACU--|     A     C      A    G     GU  AUUUU 
                    GUAAUU UUGGC UACGAC UGUU AUUUA  UU     U
                    UAUUAA AACCG AUGCUG ACAA UAAAU  AA     U
CUUAGCUAGAACACCGAACG^     A     U      A    A     UG  CCGAA 
      110       100        90        80        70        60