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

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

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