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

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

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