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

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

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