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

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

*GRAMMAR*
tufa -> PURPLE 
 gazzer -> YELLOW 
 kiki -> RED 
 zup -> BLUE 
 x1 blicket x2 -> [x1] [x2] 
 u1 wif x1 -> [u1] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 