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

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

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