*SUPPORT*
IN: tufa gazzer OUT: RED RED
IN: wif lug OUT: PINK PINK PINK
IN: tufa gazzer lug OUT: RED RED RED RED RED RED
IN: wif OUT: PINK
IN: zup gazzer OUT: BLUE BLUE
IN: tufa OUT: RED
IN: wif gazzer OUT: PINK PINK
IN: tufa lug OUT: RED RED RED
IN: kiki kiki lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup OUT: BLUE
IN: zup fep OUT: BLUE BLUE BLUE BLUE
IN: kiki gazzer fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup tufa OUT: BLUE RED
IN: zup gazzer fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE

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

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