Expression |
(\d{1,2})\W+(\d{1,2})\W*(\d{2,4})?|(\d{4})\W(\d{1,2})\W(\d{1,2})|([a-zA-Z]+)\W*(\d{1,2})\W+(\d{2,4})|(\d{4})\W*([a-zA-Z]+)\W*(\d{1,2})|(\d{1,2})\W*([a-zA-Z]+)\W*(\d{2,4})|(\d{1,2})\W*([a-zA-Z]+)|([a-zA-Z]+)\W*(\d{1,2})|(\d{2})(\d{2})(\d{2,4})? |