*SUPPORT*
IN: gazzer zup OUT: PURPLE PURPLE PURPLE
IN: tufa kiki fep OUT: RED GREEN GREEN
IN: tufa fep zup OUT: RED RED RED RED RED RED
IN: tufa fep OUT: RED RED
IN: lug lug gazzer lug OUT: BLUE BLUE PURPLE BLUE
IN: lug OUT: BLUE
IN: lug tufa wif OUT: BLUE RED BLUE RED BLUE RED
IN: kiki lug wif OUT: GREEN BLUE GREEN BLUE GREEN BLUE
IN: gazzer fep OUT: PURPLE PURPLE
IN: kiki OUT: GREEN
IN: lug fep zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer kiki wif OUT: PURPLE GREEN PURPLE GREEN PURPLE GREEN
IN: kiki fep wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer OUT: PURPLE

*QUERY*
IN: kiki fep zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa tufa OUT: RED RED
IN: kiki zup OUT: GREEN GREEN GREEN
IN: tufa zup OUT: RED RED RED
IN: lug fep OUT: BLUE BLUE
IN: lug kiki wif OUT: BLUE GREEN BLUE GREEN BLUE GREEN
IN: kiki gazzer kiki tufa fep OUT: GREEN PURPLE GREEN RED RED
IN: kiki fep OUT: GREEN GREEN
IN: lug wif OUT: BLUE BLUE BLUE
IN: tufa OUT: RED

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