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

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

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