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

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

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