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

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

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