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

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

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