*SUPPORT*
IN: kiki blicket OUT: RED RED
IN: fep kiki OUT: BLUE RED
IN: dax blicket OUT: PINK PINK
IN: tufa blicket gazzer dax OUT: PURPLE PURPLE PINK PURPLE PURPLE PINK PINK
IN: kiki dax OUT: RED PINK
IN: dax tufa OUT: PINK PURPLE
IN: dax OUT: PINK
IN: tufa OUT: PURPLE
IN: kiki blicket lug fep blicket OUT: RED RED BLUE BLUE
IN: dax dax blicket OUT: PINK PINK PINK
IN: kiki tufa blicket OUT: RED PURPLE PURPLE
IN: tufa fep blicket lug tufa blicket OUT: PURPLE BLUE BLUE PURPLE PURPLE
IN: fep blicket gazzer kiki OUT: BLUE BLUE RED BLUE BLUE RED RED
IN: dax fep OUT: PINK BLUE

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

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