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

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

*GRAMMAR*
dax -> PINK 
 fep -> RED 
 zup -> YELLOW 
 gazzer -> BLUE 
 u1 lug x1 -> [x1] [u1] 
 x1 tufa x2 -> [x1] [x1] [x2] [x2] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 