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

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

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