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

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

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