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

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

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