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

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

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