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

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

*GRAMMAR*
kiki -> PINK 
 fep -> RED 
 dax -> YELLOW 
 wif -> PURPLE 
 u1 gazzer -> [u1] [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 zup u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 