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

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

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