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

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

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