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

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

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