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

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

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