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

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

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