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

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

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