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

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

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