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

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

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