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

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

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