He gave up trying to find words for his feeling.
Her dark eyes held his, and she seemed to be trying to find words.
Soon perhaps I will be able to find the right words.
She has not found the right words to break the news to her son.
She never seemed to find the words as he did, but these came easy.
He looked away for a long time as if trying to find the words.
He'd wanted to ask her out a few times but hadn't found the words as yet.
We don't have to talk about it and try to find words.
"I might be able to find the very words you want to use but can't."
The woman's mouth was working as she tried to find words.