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

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

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