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

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

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