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

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

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