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

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

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