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

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

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