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

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

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