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

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

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