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

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

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