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

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

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