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

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

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