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

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

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