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

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

*GRAMMAR*
kiki -> BLUE 
 fep -> YELLOW 
 tufa -> GREEN 
 zup -> PINK 
 x1 gazzer u1 -> [x1] [u1] 
 x1 lug x2 -> [x1] [x2] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 