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

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

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