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

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

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