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

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

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