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

*QUERY*
IN: tufa gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket zup tufa zup tufa wif tufa OUT: YELLOW YELLOW YELLOW PINK
IN: blicket wif lug gazzer OUT: PINK BLUE PINK BLUE PINK BLUE PINK BLUE
IN: blicket wif tufa OUT: PINK YELLOW
IN: fep lug wif tufa OUT: RED BLUE YELLOW
IN: fep wif tufa OUT: RED YELLOW
IN: tufa fep lug OUT: YELLOW RED BLUE
IN: lug gazzer OUT: BLUE BLUE BLUE BLUE
IN: blicket wif blicket OUT: PINK PINK
IN: lug tufa zup tufa zup blicket wif lug OUT: BLUE PINK BLUE YELLOW YELLOW

*GRAMMAR*
lug -> BLUE 
 fep -> RED 
 tufa -> YELLOW 
 blicket -> PINK 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 u1 zup x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 