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

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

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