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

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

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