3 asparagus with tofu in oyster sauce Recipes

asparagus tips, drained, crabmeat, drained and flaked, fish sauce, oyster sauce, chopped fresh spinach, diced firm tofu, dried oregano, garlic, crushed

beef, thinly sliced and cut into 1 by 1 1/2 inch pieces, green onions, trimmed ,cut in 1 inch diagonal pieces, firm tofu, cut in cubes or rectangles (not silky), fresh green asparagus, ends trimmed,cut diagonally into 1 inch pieces,with the tips kept separate, fresh ginger , about a 1 inch cube,grated, cornflour (cornstarch to americans, not cornmeal), water, oil, low sodium beef broth or 3/4 cup, brown sugar, oyster sauce, soy sauce (or to taste if broth is salty)