*SUPPORT*
IN: kiki gazzer fep lug OUT: BLUE BLUE RED
IN: blicket zup tufa blicket lug OUT: YELLOW GREEN RED YELLOW GREEN RED GREEN GREEN
IN: kiki OUT: BLUE
IN: lug kiki lug OUT: RED BLUE RED
IN: blicket OUT: GREEN
IN: kiki kiki blicket gazzer OUT: BLUE BLUE GREEN GREEN
IN: lug gazzer OUT: RED RED
IN: blicket gazzer OUT: GREEN GREEN
IN: tufa gazzer fep blicket gazzer OUT: YELLOW YELLOW GREEN GREEN
IN: lug fep blicket OUT: RED GREEN
IN: blicket gazzer zup blicket gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa OUT: YELLOW
IN: lug zup lug gazzer OUT: RED RED RED RED RED RED
IN: blicket zup blicket gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN

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

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