Looking on the internet deeply has found these results:

there is a dog is the most popular phrase on the web.

there was a dog 147,000 results on the web	there is a dog 129,400,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
May 12, 2015 ... Through it all, to my infinite gratitude, there was a dog. If a soul dog is an animal who accompanies you along this sometimes painful and often ... Dec 26, 2010 ... Once there was a dog......... Edmund StAustell. SubscribeSubscribedUnsubscribe 5,948. Loading... Loading... Working... Add to ... Jun 22, 2015 ... There was a Dog Meat Festival, where around 10,000 dogs were expected to be slaughtered and to be eaten. Dog stories. Once there was a dog? rancher vs farmer? dog? rain cat and dog? there had to be? A miserable dog family? My pet dog? Grammar? Hot dog and.	President, there is a dog. "Why is there a dog in here?" If there is a dog here, it must be you. Is there a dog in the clubhouse? there is not a dog that deigns you of a look. There isn't a dog on this earth that's a natural creature. There is a guard dog on the premises. Why is there a dog tied up in our yard?

there was a dog

147,000 results on the web

there is a dog

129,400,000 results on the web

More popular!

May 12, 2015 ... Through it all, to my infinite gratitude, there was a dog. If a soul dog is an animal who accompanies you along this sometimes painful and often ...
Dec 26, 2010 ... Once there was a dog......... Edmund StAustell. SubscribeSubscribedUnsubscribe 5,948. Loading... Loading... Working... Add to ...
Jun 22, 2015 ... There was a Dog Meat Festival, where around 10,000 dogs were expected to be slaughtered and to be eaten.
Dog stories. Once there was a dog? rancher vs farmer? dog? rain cat and dog? there had to be? A miserable dog family? My pet dog? Grammar? Hot dog and.