10          20        30         40        50        
AUUCUUGGUGCUACACUU--       A   A      -|          C    CUUUA 
                    UGGUACU GAA AGAGGU UAUCCGUGUUU UUCG     U
                    ACUAUGA UUU UCUUCA GUGGGCAUAAA AAGC     U
ACCCGCAGUCACUGCCCUAU       G   G      C^          -    AGUAU 
      110       100        90        80        70         60