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

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

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