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

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

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