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

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

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