10          20         30        40         50        
AAACAAUGGACAUAUUUU--     U   -  G          GA-|     AA    UUU 
                    GGACU ACA AG UCAUCAAAGU   CUGUGA  UGUG   C
                    UCUGG UGU UC AGUAGUUUCG   GACACU  AUAC   U
GUUCUGUAGUCUACCGACCG     U   C  G          ACC^     --    UAG 
      110       100        90        80        70          60