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

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

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