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

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

*GRAMMAR*
kiki -> PURPLE 
 tufa -> PINK 
 dax -> BLUE 
 lug -> YELLOW 
 x1 wif x2 -> [x2] [x1] 
 u1 gazzer -> [u1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 