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

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

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