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

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

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