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

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

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