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

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

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