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

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

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