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

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

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