*SUPPORT*
IN: fep fep OUT: YELLOW YELLOW
IN: fep gazzer OUT: YELLOW YELLOW YELLOW
IN: lug OUT: BLUE
IN: tufa zup OUT: PURPLE PINK
IN: tufa tufa gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: YELLOW
IN: zup zup OUT: PINK PINK
IN: lug gazzer OUT: BLUE BLUE BLUE
IN: lug fep OUT: BLUE YELLOW
IN: zup blicket lug OUT: PINK BLUE
IN: lug dax OUT: BLUE BLUE BLUE
IN: tufa OUT: PURPLE
IN: tufa dax OUT: PURPLE PURPLE PURPLE
IN: tufa blicket tufa OUT: PURPLE PURPLE

*QUERY*
IN: fep tufa dax OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: fep gazzer blicket zup OUT: YELLOW YELLOW YELLOW PINK
IN: zup OUT: PINK
IN: tufa gazzer OUT: PURPLE PURPLE PURPLE
IN: zup dax OUT: PINK PINK PINK
IN: tufa tufa dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup gazzer OUT: PINK PINK PINK
IN: lug tufa gazzer OUT: BLUE PURPLE PURPLE PURPLE
IN: zup tufa gazzer OUT: PINK PURPLE PURPLE PURPLE
IN: zup fep OUT: PINK YELLOW

*GRAMMAR*
fep -> YELLOW 
 tufa -> PURPLE 
 zup -> PINK 
 lug -> BLUE 
 x1 dax -> [x1] [x1] [x1] 
 u1 gazzer -> [u1] [u1] [u1] 
 x1 blicket x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 