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

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

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