Season with the fish sauce, oyster sauce and vinegar. Then add beam sprouts, green onions and red chili. Stir fry quickly ensuring everything is well connected. If you like wet noodles dishes de glaze with 5 oz. Water stock. If you like firmer day noodles de glaze with only 2 oz. Water stock place on serving plate and garnish with more beam sprouts and a lemon wedge.