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

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

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