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

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

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