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

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

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