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

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

*GRAMMAR*
wif -> BLUE 
 dax -> PURPLE 
 lug -> RED 
 kiki -> PINK 
 u1 tufa u2 -> [u2] [u2] [u1] 
 x1 blicket x2 -> [x1] [x1] [x2] 
 x1 zup -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 