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

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

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