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

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

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