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

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

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