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

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

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