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

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

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