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

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

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