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

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

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