The Relationship Between Healthy Dog and Other Dog Foods

In all of these cases, it's not just that they're related, but that one of them is primary. So if you want to explain what healthy dog food is, you have to talk about healthy dogs. You don't necessarily have to speak explicitly about their food or about their urine. That's the sense of healthy dog that's the main sense and it sort of is embedded in this other sense. The analogy of one to another. I guess this is the one and that's the other.