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

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

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