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

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

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