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

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

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