He frowned intently for a moment, then suddenly his face eased.

Ward frowned intently, trying to look as if he considered the possibility viable.

She frowned intently, trying to find the words.

It took Morayak a few seconds to grasp, but in the end he nodded, at the same time frowning intently.

For a long moment, he frowned intently while he absorbed what she had said.

He frowns intently, as if his face had been trained to that expression by long years of practice.

The man leaned into the conversation, not smiling, not frowning and listening intently.

Courvosier chewed the inside of his lip for a minute, then frowned intently.

"There's no way of knowing, " Daniel answered, wondering why she was frowning so intently.

"There's another word that means the same thing and sounds a lot better, but I don't just remember it," said Davy, frowning intently.