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

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

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