"find corroboration" is a perfectly acceptable phrase in written English.
It is used when someone is trying to find evidence to support a particular idea or theory. For example, "The journalist needed to find corroboration for their story before it could be published."
He said he started "frantically searching elsewhere to find corroboration of this story".
In 1983, the F.B.I. investigated more than 300 such claims and could not find corroboration for a single one.
If there's only one complainant at first, the only way to find corroboration is to investigate and go where the evidence takes you.
In the two cases that were dismissed by Essex County, Ms. Dow, the prosecutor, said, "We looked at the cases and tried to find corroboration for what the police reports they had written said, and when we couldn't find it, we dismissed the case in the interest of justice".
Finally, we examine the historical data to find corroboration for the pattern suggested by the generated models and present the results.
That finds corroboration in a November 1864 communication from Bates, which also indicates that the president asked whether he could continue pursuing colonization even with the money gone.
The Independent can find no corroboration for Dickens' comments.
Washburn's ideas did find some corroboration in the electrophysiological studies of Jacobson (1932), and seem to have motivated the beginnings, in the 1930s, of research into the effectiveness of the so called mental practice (or imaginary practice) of motor skills (Janssen & Sheikh, 1994 p. 2).
But the police failed to find Cussen that afternoon to obtain corroboration and no reprieve was granted.
The British newspaper, which said it was shown a draft copy of the United Nations report, said the investigators had found no corroboration of the American claim that the aircraft were fired on from the ground.
When I searched news sites for the story and found seeming corroboration, I was genuinely excited.
