*SUPPORT*
IN: fep OUT: YELLOW
IN: lug tufa wif OUT: RED BLUE BLUE BLUE
IN: tufa wif OUT: BLUE BLUE BLUE
IN: fep wif OUT: YELLOW YELLOW YELLOW
IN: tufa OUT: BLUE
IN: kiki gazzer dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug gazzer OUT: RED RED
IN: tufa kiki lug gazzer OUT: BLUE PURPLE RED RED
IN: kiki tufa gazzer OUT: PURPLE BLUE BLUE
IN: tufa gazzer OUT: BLUE BLUE
IN: fep dax OUT: YELLOW YELLOW YELLOW
IN: lug dax OUT: RED RED RED
IN: fep gazzer dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug tufa fep kiki wif OUT: RED BLUE YELLOW PURPLE PURPLE PURPLE

*QUERY*
IN: kiki OUT: PURPLE
IN: fep gazzer OUT: YELLOW YELLOW
IN: lug wif OUT: RED RED RED
IN: tufa dax OUT: BLUE BLUE BLUE
IN: kiki gazzer OUT: PURPLE PURPLE
IN: kiki wif OUT: PURPLE PURPLE PURPLE
IN: tufa lug dax OUT: BLUE RED BLUE RED BLUE RED
IN: kiki fep OUT: PURPLE YELLOW
IN: fep lug OUT: YELLOW RED
IN: tufa fep OUT: BLUE YELLOW

*GRAMMAR*
fep -> YELLOW 
 lug -> RED 
 tufa -> BLUE 
 kiki -> PURPLE 
 u1 wif -> [u1] [u1] [u1] 
 u1 gazzer -> [u1] [u1] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 