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

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

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