*SUPPORT*
IN: lug tufa OUT: PINK PURPLE
IN: fep gazzer tufa OUT: PURPLE BLUE BLUE PURPLE PURPLE
IN: fep kiki tufa tufa gazzer lug OUT: BLUE BLUE PURPLE PINK PURPLE PURPLE PINK PINK
IN: lug tufa gazzer dax OUT: PINK RED PURPLE PURPLE RED RED
IN: fep fep gazzer dax OUT: BLUE RED BLUE BLUE RED RED
IN: tufa wif lug lug OUT: PURPLE PURPLE PINK PINK
IN: tufa wif dax gazzer tufa OUT: PURPLE PURPLE PURPLE RED RED PURPLE PURPLE
IN: tufa gazzer dax OUT: RED PURPLE PURPLE RED RED
IN: lug wif dax OUT: PINK PINK RED
IN: lug dax fep gazzer lug OUT: PINK RED PINK BLUE BLUE PINK PINK
IN: tufa gazzer tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax gazzer lug OUT: PINK RED RED PINK PINK
IN: tufa tufa OUT: PURPLE PURPLE
IN: tufa lug OUT: PURPLE PINK

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

*GRAMMAR*
tufa -> PURPLE 
 fep -> BLUE 
 dax -> RED 
 lug -> PINK 
 u1 gazzer u2 -> [u2] [u1] [u1] [u2] [u2] 
 x1 kiki x2 -> [x1] [x1] [x2] 
 u1 wif x1 -> [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 