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

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

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