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

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

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