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

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

*GRAMMAR*
kiki -> PINK 
 tufa -> PURPLE 
 zup -> BLUE 
 dax -> YELLOW 
 u1 blicket -> [u1] [u1] 
 x1 lug x2 -> [x2] [x1] [x1] 
 x1 wif x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 