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

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

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