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

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

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