*SUPPORT*
IN: wif gazzer gazzer OUT: BLUE BLUE BLUE BLUE
IN: blicket lug OUT: YELLOW YELLOW
IN: kiki blicket OUT: GREEN YELLOW
IN: tufa wif zup kiki OUT: RED BLUE RED BLUE GREEN RED BLUE GREEN
IN: tufa gazzer OUT: RED RED
IN: wif OUT: BLUE
IN: kiki blicket zup wif OUT: GREEN YELLOW GREEN YELLOW BLUE GREEN YELLOW BLUE
IN: tufa wif wif lug OUT: RED BLUE BLUE RED BLUE BLUE
IN: tufa OUT: RED
IN: blicket tufa OUT: YELLOW RED
IN: tufa kiki tufa lug OUT: RED GREEN RED RED GREEN RED
IN: wif zup blicket OUT: BLUE BLUE YELLOW BLUE YELLOW
IN: kiki gazzer gazzer OUT: GREEN GREEN GREEN GREEN
IN: blicket zup kiki OUT: YELLOW YELLOW GREEN YELLOW GREEN

*QUERY*
IN: wif kiki gazzer OUT: BLUE GREEN BLUE GREEN
IN: kiki lug OUT: GREEN GREEN
IN: wif kiki OUT: BLUE GREEN
IN: wif zup wif OUT: BLUE BLUE BLUE BLUE BLUE
IN: tufa lug OUT: RED RED
IN: tufa tufa lug lug OUT: RED RED RED RED RED RED RED RED
IN: kiki kiki OUT: GREEN GREEN
IN: blicket OUT: YELLOW
IN: tufa gazzer lug gazzer OUT: RED RED RED RED RED RED RED RED
IN: kiki OUT: GREEN

*GRAMMAR*
wif -> BLUE 
 tufa -> RED 
 kiki -> GREEN 
 blicket -> YELLOW 
 x1 gazzer -> [x1] [x1] 
 x1 lug -> [x1] [x1] 
 x1 zup u1 -> [x1] [x1] [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 