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

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

*GRAMMAR*
fep -> YELLOW 
 gazzer -> RED 
 dax -> BLUE 
 kiki -> PURPLE 
 u1 zup u2 -> [u2] [u1] [u1] 
 x1 lug -> [x1] [x1] [x1] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 