*SUPPORT*
IN: kiki zup lug fep zup OUT: GREEN RED RED RED
IN: kiki lug OUT: GREEN GREEN
IN: dax lug fep dax OUT: BLUE BLUE BLUE
IN: kiki kiki lug OUT: GREEN GREEN GREEN
IN: kiki lug wif zup OUT: RED RED GREEN GREEN
IN: dax lug OUT: BLUE BLUE
IN: blicket fep kiki lug wif blicket OUT: PURPLE PURPLE PURPLE GREEN GREEN
IN: blicket lug wif dax OUT: BLUE BLUE PURPLE PURPLE
IN: kiki OUT: GREEN
IN: zup blicket kiki OUT: RED PURPLE GREEN
IN: blicket OUT: PURPLE
IN: dax lug wif blicket OUT: PURPLE PURPLE BLUE BLUE
IN: zup OUT: RED
IN: zup lug wif dax OUT: BLUE BLUE RED RED

*QUERY*
IN: blicket lug wif kiki fep kiki zup lug OUT: GREEN GREEN PURPLE PURPLE GREEN RED RED
IN: zup lug OUT: RED RED
IN: blicket lug OUT: PURPLE PURPLE
IN: dax wif kiki OUT: GREEN GREEN BLUE
IN: zup dax OUT: RED BLUE
IN: dax OUT: BLUE
IN: blicket lug wif blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup wif blicket OUT: PURPLE PURPLE RED
IN: kiki dax wif zup OUT: RED RED GREEN BLUE
IN: blicket dax lug fep blicket OUT: PURPLE BLUE BLUE PURPLE

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