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

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

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