*SUPPORT*
IN: lug gazzer gazzer gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug wif lug OUT: GREEN GREEN GREEN
IN: lug tufa gazzer gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup wif fep tufa OUT: RED RED RED RED YELLOW
IN: kiki lug kiki OUT: PURPLE GREEN PURPLE
IN: zup tufa gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki kiki wif zup gazzer OUT: PURPLE YELLOW YELLOW PURPLE PURPLE YELLOW YELLOW PURPLE
IN: fep lug zup gazzer OUT: RED GREEN YELLOW RED GREEN YELLOW
IN: zup OUT: YELLOW
IN: fep OUT: RED
IN: lug OUT: GREEN
IN: zup wif kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE YELLOW
IN: fep tufa OUT: RED RED
IN: kiki tufa OUT: PURPLE PURPLE

*QUERY*
IN: lug wif kiki zup tufa OUT: PURPLE YELLOW YELLOW PURPLE YELLOW YELLOW GREEN
IN: kiki wif kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep fep tufa OUT: RED RED RED
IN: kiki wif kiki lug OUT: PURPLE GREEN PURPLE GREEN PURPLE
IN: kiki OUT: PURPLE
IN: zup gazzer OUT: YELLOW YELLOW
IN: zup wif zup tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup tufa OUT: YELLOW YELLOW
IN: kiki wif kiki wif lug OUT: GREEN GREEN PURPLE GREEN GREEN PURPLE PURPLE
IN: lug wif fep OUT: RED RED GREEN

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