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

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

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