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

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

*GRAMMAR*
kiki -> YELLOW 
 tufa -> GREEN 
 dax -> PURPLE 
 zup -> RED 
 x1 gazzer -> [x1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 