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

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

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