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

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

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