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

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

*GRAMMAR*
kiki -> RED 
 zup -> YELLOW 
 tufa -> BLUE 
 lug -> PURPLE 
 x1 gazzer x2 -> [x2] [x2] [x1] [x1] 
 u1 dax u2 -> [u1] [u2] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 