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

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

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