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

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

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