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

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

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