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

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

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