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

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

*GRAMMAR*
lug -> RED 
 kiki -> BLUE 
 zup -> PURPLE 
 tufa -> PINK 
 x1 fep x2 -> [x1] [x2] [x2] 
 u1 gazzer u2 -> [u1] [u1] [u2] 
 x1 blicket u1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 