*SUPPORT*
IN: gazzer wif OUT: BLUE BLUE BLUE
IN: dax tufa OUT: YELLOW YELLOW YELLOW
IN: zup tufa OUT: GREEN GREEN GREEN
IN: gazzer tufa OUT: BLUE BLUE BLUE
IN: zup OUT: GREEN
IN: kiki dax tufa OUT: RED YELLOW YELLOW YELLOW
IN: gazzer lug dax OUT: BLUE YELLOW YELLOW YELLOW BLUE
IN: gazzer zup lug zup OUT: BLUE GREEN GREEN GREEN GREEN BLUE GREEN
IN: zup wif OUT: GREEN GREEN GREEN
IN: gazzer kiki OUT: BLUE RED
IN: gazzer lug gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: kiki OUT: RED
IN: kiki tufa OUT: RED RED RED
IN: gazzer lug kiki OUT: BLUE RED RED RED BLUE

*QUERY*
IN: kiki zup lug zup OUT: RED GREEN GREEN GREEN GREEN RED GREEN
IN: gazzer OUT: BLUE
IN: zup dax wif OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: dax zup tufa OUT: YELLOW GREEN GREEN GREEN
IN: dax OUT: YELLOW
IN: zup dax tufa OUT: GREEN YELLOW YELLOW YELLOW
IN: gazzer gazzer kiki tufa OUT: BLUE BLUE RED RED RED
IN: zup kiki lug kiki OUT: GREEN RED RED RED RED GREEN RED
IN: kiki wif OUT: RED RED RED
IN: gazzer dax tufa OUT: BLUE YELLOW YELLOW YELLOW

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