Sentence examples for at least three problems from inspiring English sources

There are, at least, three problems here.

There are at least three problems with this.

There are at least three problems with current knowledge concerning emotional design and persuasive user interfaces.

Unfortunately for Trump, there were at least three problems with the message he retweeted.

Unfortunately, there are at least three problems that make a controlled collapse unlikely.

Horace T. Hone Palm Coast, Fla., Feb. 22, 2009 • To the Editor: There are (at least) three problems with your approach.

At least two problems here.

At least two problems tangle this sentence.

There are at least two problems with this approach.

There are at least two problems with this explanation.

However, there are at least two problems with the approach.