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

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

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