El Gordo de la Primitiva (the big one), commonly known as El Gordo, is one of the Loterías y Apuestas del Estado (Spanish state lotteries).
A lottery is a form of gambling which involves the drawing of lots for a prize. The word stems from the Dutch word loterij, which is derived from the noun lot meaning fate or destiny. Lottery is outlawed by some governments, while others endorse it to the extent of organizing a national or state lottery.
Dog training is the process of teaching a dog to perform certain actions in response to certain commands which the dog is trained to understand.