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

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

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