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

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

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