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

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

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