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

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

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