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

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

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