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

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

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