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

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

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