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

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

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