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

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

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