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

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

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