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

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

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