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

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

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