The phrase "require working" is correct and usable in written English.
You could use it to describe an object or person that needs to be worked on: "The car requires working to get it running again."
It's going to require working together.
In doing so, we know that success will require working together by all parties".
"This fix won't solve every problem every problem for every person; that might require working with Congress".
Most of this research does not require working with actual deadly agents until the very final stages.
Making such a portrait, he knew, would require working in a way that would be conducive to introspection.
Nearly all require working on your own, sometimes with minimal supervision, and most involve lots of reading, writing, Web surfing and e-mailing.
In October 2005, she sought a transfer from the boiler mechanic's job to a position that did not require working in harsh places.
Graduates may receive as little as $35,000 a year for a job that may require working long nights and weekends.
Ms. Taymor had been aware for some time that major changes and the creation of a spectacle-caliber ending would very likely require working past the Feb. 7 opening, and the members of her team confirmed that at the meeting, the two people said.
Stability doesn't require working for one company for a lifetime.
He supported and still supports me in many ways as my duties for Schering often require working in the evening and traveling on business trips.
