The phrase "request of a" is grammatically correct and can be used in written English.
Example: The request of a salary increase was met with approval by the company's management team.
Wiseman has never cut anything from his films at the request of a subject.
At the request of a reporter, he recently turned the address back on for a day.
Then an outside building professional looked at the drawings at the request of a reporter.
In June, Baehrel honored the Make-A-Wish request of a teen-ager from Nebraska.
Anonymous Your proclivity to accede to any request of a dying patient does you credit.
One day, will it be impossible to grant the wistful request of a gulf war soldier?
This schedule can be updated by the request of a reporting node when its queue size approaches a predefined threshold.
RAships are available only through the request of a faculty member.
One paragraph of the judge's ruling that strongly criticized MI5 was deleted at the request of a government lawyer.
He said the work was being done at the request of a government team charged with estimating the flow rate.
