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

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

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