In medium skillet over medium high heat, heat the oil. Add chicken and cook till browned. Stir often. Set chicken aside. Add soup, water, basil and vegetables. Heat to a boil. Add Uncooked macaroni. Reduce heat to medium. Cook for 10 minutes stirring often. Return the chicken to the pan. Cook for 5 more minutes or until macaroni is done. Top with Parmesan cheese. Serves 4