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

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

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