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

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

*GRAMMAR*
kiki -> PINK 
 dax -> BLUE 
 zup -> YELLOW 
 tufa -> RED 
 u1 gazzer u2 -> [u2] [u2] [u1] [u2] [u2] [u1] 
 x1 fep u1 -> [x1] [u1] 
 x1 blicket x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 