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

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

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