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

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

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