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

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

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