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

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

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