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

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

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