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

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

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