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

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

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