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

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

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