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

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

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