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

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

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