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

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

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