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

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

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