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

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

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