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

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

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