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

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

*GRAMMAR*
kiki -> PURPLE 
 tufa -> BLUE 
 zup -> GREEN 
 gazzer -> YELLOW 
 x1 dax -> [x1] [x1] [x1] 
 u1 lug u2 -> [u1] [u2] [u2] 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 