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

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

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