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

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

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