*SUPPORT*
IN: dax kiki wif OUT: PINK RED PINK RED PINK RED PINK RED
IN: zup OUT: PURPLE
IN: kiki OUT: RED
IN: dax OUT: PINK
IN: zup wif blicket dax OUT: PURPLE PURPLE PURPLE PURPLE PINK
IN: kiki wif OUT: RED RED RED RED
IN: zup fep kiki kiki OUT: RED RED RED RED PURPLE RED RED
IN: lug OUT: BLUE
IN: zup zup fep kiki OUT: PURPLE RED RED PURPLE RED
IN: lug fep kiki OUT: RED RED BLUE RED
IN: lug lug OUT: BLUE BLUE
IN: dax blicket lug dax OUT: PINK BLUE PINK
IN: dax wif OUT: PINK PINK PINK PINK
IN: kiki fep zup OUT: PURPLE PURPLE RED PURPLE

*QUERY*
IN: zup fep dax OUT: PINK PINK PURPLE PINK
IN: dax zup wif OUT: PINK PURPLE PINK PURPLE PINK PURPLE PINK PURPLE
IN: dax lug OUT: PINK BLUE
IN: dax dax OUT: PINK PINK
IN: kiki dax fep lug OUT: RED BLUE BLUE PINK BLUE
IN: zup wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki lug OUT: RED BLUE
IN: dax fep zup OUT: PURPLE PURPLE PINK PURPLE
IN: kiki kiki lug lug OUT: RED RED BLUE BLUE
IN: kiki dax OUT: RED PINK

*GRAMMAR*
dax -> PINK 
 kiki -> RED 
 zup -> PURPLE 
 lug -> BLUE 
 x1 blicket x2 -> [x1] [x2] 
 x1 wif -> [x1] [x1] [x1] [x1] 
 u1 fep x1 -> [x1] [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 