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

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

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