*SUPPORT*
IN: kiki dax OUT: PURPLE PURPLE
IN: kiki kiki OUT: PURPLE PURPLE
IN: fep OUT: PINK
IN: kiki gazzer fep dax OUT: PINK PINK PURPLE PURPLE
IN: lug fep blicket dax OUT: YELLOW PINK YELLOW PINK YELLOW PINK YELLOW PINK
IN: kiki dax blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif wif OUT: RED RED
IN: fep fep dax dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug OUT: YELLOW
IN: kiki lug dax OUT: PURPLE YELLOW PURPLE YELLOW
IN: lug blicket OUT: YELLOW YELLOW
IN: wif OUT: RED
IN: lug gazzer lug blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep kiki wif OUT: PINK PURPLE RED

*QUERY*
IN: wif dax dax OUT: RED RED RED RED
IN: fep dax OUT: PINK PINK
IN: wif blicket OUT: RED RED
IN: lug fep blicket blicket OUT: YELLOW PINK YELLOW PINK YELLOW PINK YELLOW PINK
IN: lug dax OUT: YELLOW YELLOW
IN: kiki fep lug OUT: PURPLE PINK YELLOW
IN: fep dax blicket dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: kiki OUT: PURPLE
IN: kiki kiki lug gazzer lug OUT: YELLOW PURPLE PURPLE YELLOW PURPLE PURPLE YELLOW
IN: wif gazzer fep OUT: PINK RED RED

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