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

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

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