*SUPPORT*
IN: zup lug OUT: BLUE PINK
IN: wif zup dax blicket dax OUT: YELLOW BLUE RED RED RED
IN: dax blicket dax OUT: RED RED RED
IN: dax lug fep dax OUT: RED RED PINK RED PINK
IN: lug OUT: PINK
IN: dax blicket zup blicket lug OUT: PINK PINK BLUE PINK PINK BLUE RED
IN: dax tufa dax OUT: RED RED RED
IN: lug blicket lug OUT: PINK PINK PINK
IN: zup dax dax OUT: BLUE RED RED
IN: wif blicket dax blicket lug OUT: PINK PINK RED PINK PINK RED YELLOW
IN: lug zup OUT: PINK BLUE
IN: zup OUT: BLUE
IN: wif tufa wif OUT: YELLOW YELLOW YELLOW
IN: dax OUT: RED

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

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