The time probably added up to a minute; the trouble, to finding an envelope and a stamp.
She found an envelope in her bag and wrote something on the back, then handed it over.
Then, one October night, he found an envelope in his mailbox.
Harry opened the suitcase; he found an envelope, in it a message.
Dan said that he'd like a lock of hair, so I went to find an envelope for him to put it in.
He found an envelope in his case, addressed the letter and sealed it.
His fingers found an envelope, tore the front from it.
He found an envelope on his desk and sketched an eye.
He hides the evidence of ever having been there and goes home to find an anonymous envelope waiting for him.
And then one day we found a large envelope in the wooden box.