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

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

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