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

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

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