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

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

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