d prosper in a sentence

1. "She kind of wanted a guarantee that we'd prosper out here, " he said.
2. You'd prosper if you said things like " I don't know " or " I think Senator Lugar has a good idea about that, " and if you continued to sound, as you always have, like a fellow who didn't need to consult a focus group to frame a phrase.
3. It's difficult to find d prosper in a sentence.