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

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

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