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

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

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