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

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

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