{ "text": "Canine tying is a natural reproductive behavior observed in pooches. It refers to the process where a male dog's bulbus glandis swells and locks inside the female dog's vagina. This occurrence is vital for breeding in dogs and plays a significant part in the canine's mating cycle. Grasping dog knotting pattern is crucial for canine enthusiasts to guarantee a harmless and healthy reproductive procedure for their pets." }