buns; hamburgers in buns; baozi (stuffed buns); sandwiches containing hamburgers; burgers contained in bread rolls; cheeseburgers (sandwiches); wrap (sandwich); sandwiches; pork pies; noodles; jiaozi (stuffed dumplings); wontons; filled buns; Noodle-based prepared meals; Noodles; Soba noodles; Baozi (stuffed buns); Bun mix; Filled buns; Hamburgers in buns