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

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

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