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

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

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