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

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

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