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

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

*GRAMMAR*
kiki -> BLUE 
 tufa -> PINK 
 lug -> RED 
 dax -> YELLOW 
 x1 blicket x2 -> [x2] [x1] [x1] [x1] [x2] [x1] [x1] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 