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

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

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