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

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

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