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

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

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