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

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

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