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

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

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