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

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

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