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

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

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