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

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

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