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

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

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