Are we looking for words?
Search the researched past. Participants and perfect forms are requested. That said, you can use it yourself (I was looking for some comfort after my long trip) or use it or check it out, like here:
He expected to ask for interest-free credit the next day.
Forgive the pain, the pain of losing Lenoir from my books.
There are no more names.
Edgar N. Poe, do it.