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

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

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