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

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

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