Sentence examples for not successful from inspiring English sources

It was not successful.

They were not successful.

Kawaguchi was not successful.

They're not successful, not rich".

"Some were not successful.

He was not successful.

"I was not successful at it".

His foreign policy, however, was not successful.

The tactic was not successful after that.

Subsequent clinical trials were not successful.

"It was, unfortunately, not successful," he said.