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

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

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