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

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

*GRAMMAR*
wif -> YELLOW 
 blicket -> BLUE 
 kiki -> PURPLE 
 dax -> RED 
 x1 lug x2 -> [x1] [x2] 
 u1 gazzer u2 -> [u1] [u2] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 