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

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

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