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

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

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