The phrase "again search for a" is correct and usable in written English.
It can be used when indicating a repeated action of looking for something specific.
Example: "After failing to find the document the first time, I will again search for a copy in the archives."
Alternatives: "repeatedly look for a" or "search once more for a".
While Mr. Knell's departure from NPR is amicable by all accounts, it is disappointing to that organization's board, which must once again search for a leader.
And as the Jets again search for a head coach after another late-season collapse, they should keep in mind that their only real success occurred with Ewbank, who had won the N.F.L. title twice in the pre-Super Bowl era, and Parcells, who had won two Super Bowls as the Giants' coach.
But the Canadian publisher went out of business, and the two women were once again searching for a publisher.
Most reporters listen, most voters do not, and the two candidates are back on the attack the next day, again searching for a knockout punch.
The two sides offered no explanation for the decision, which leaves Lucent -- a former Wall Street highflier whose earnings and stock have collapsed in the last year -- again searching for a way out of its financial trouble.
I am once again searching for an apartment to rent, having lived in a studio on 24th Street between 9th and 10th Avenues for the past year.
Or maybe it's much more complex and I'm wrestling with the idea of god again, searching for an answer like Prudence was.
But now he was uncomfortably low again, searching for any promising thermal as he watched Durand all but disappear ahead of him.
Wrestling with what the appropriate thing to do instead was the start of a wrenching 10 hours in which Mr. Obama would find himself whipsawed by grim events back home, forcing him to once again search for the right tone in a moment of national shock and mourning.
Again, search for specialized audio book sites, such as PodioBooks which has a nice selection of science fiction.
