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

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

*GRAMMAR*
dax -> RED 
 zup -> BLUE 
 kiki -> PINK 
 lug -> YELLOW 
 x1 gazzer -> [x1] [x1] 
 u1 blicket u2 -> [u1] [u2] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 