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

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

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