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

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

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