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

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

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