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

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

*GRAMMAR*
kiki -> YELLOW 
 dax -> RED 
 blicket -> BLUE 
 fep -> PURPLE 
 x1 wif x2 -> [x1] [x2] [x2] 
 u1 tufa u2 -> [u2] [u2] [u1] 
 u1 lug u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 