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

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

*GRAMMAR*
lug -> YELLOW 
 kiki -> BLUE 
 gazzer -> GREEN 
 blicket -> RED 
 x1 zup -> [x1] [x1] 
 x1 dax -> [x1] [x1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 