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

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

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