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

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

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