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

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

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