*SUPPORT*
IN: tufa gazzer lug OUT: YELLOW YELLOW GREEN
IN: lug gazzer kiki blicket tufa gazzer kiki OUT: RED RED YELLOW RED RED GREEN
IN: kiki fep lug gazzer lug OUT: YELLOW YELLOW YELLOW RED
IN: kiki fep kiki fep zup OUT: BLUE RED RED
IN: kiki gazzer zup OUT: BLUE BLUE RED
IN: tufa fep zup gazzer kiki OUT: RED RED BLUE GREEN
IN: zup kiki fep lug fep zup blicket tufa OUT: BLUE BLUE YELLOW RED GREEN
IN: zup gazzer lug OUT: YELLOW YELLOW BLUE
IN: kiki fep zup gazzer tufa OUT: GREEN GREEN BLUE RED
IN: kiki gazzer lug OUT: YELLOW YELLOW RED
IN: lug fep zup kiki tufa tufa gazzer kiki OUT: BLUE RED GREEN RED RED GREEN YELLOW
IN: tufa OUT: GREEN
IN: zup gazzer kiki OUT: RED RED BLUE
IN: kiki OUT: RED

*QUERY*
IN: tufa fep tufa gazzer tufa OUT: GREEN GREEN GREEN GREEN
IN: lug OUT: YELLOW
IN: tufa blicket tufa OUT: GREEN GREEN
IN: lug fep lug tufa OUT: YELLOW GREEN YELLOW
IN: kiki lug lug blicket kiki tufa gazzer tufa OUT: RED YELLOW YELLOW RED GREEN GREEN GREEN
IN: lug fep kiki OUT: RED YELLOW
IN: lug gazzer lug OUT: YELLOW YELLOW YELLOW
IN: tufa blicket lug gazzer lug OUT: GREEN YELLOW YELLOW YELLOW
IN: lug gazzer kiki OUT: RED RED YELLOW
IN: kiki kiki zup gazzer kiki OUT: RED RED RED RED BLUE

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