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

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

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