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

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

*GRAMMAR*
blicket -> RED 
 fep -> BLUE 
 lug -> PURPLE 
 kiki -> GREEN 
 x1 dax u1 -> [u1] [u1] [x1] 
 x1 zup x2 -> [x1] [x1] [x1] [x2] 
 u1 wif u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 