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

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

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