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

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

*GRAMMAR*
fep -> PINK 
 gazzer -> BLUE 
 blicket -> RED 
 zup -> PURPLE 
 x1 tufa -> [x1] [x1] 
 x1 lug x2 -> [x2] [x1] 
 u1 wif x1 -> [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 