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

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

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