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

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

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