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

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

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