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

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

*GRAMMAR*
lug -> YELLOW 
 zup -> RED 
 fep -> PINK 
 tufa -> PURPLE 
 u1 wif u2 -> [u1] [u1] [u2] [u2] 
 x1 gazzer -> [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 