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

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

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