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

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

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