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

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

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