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

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

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