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

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

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