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

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

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