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

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

*GRAMMAR*
dax -> YELLOW 
 kiki -> BLUE 
 tufa -> RED 
 zup -> PINK 
 x1 wif u1 -> [x1] [u1] [u1] [u1] [x1] 
 x1 lug u1 -> [u1] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 