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

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

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