The phrase "added further complications" is correct and usable in written English.
It can be used when discussing a situation or issue that has become more complex due to additional factors or challenges.
Example: "The unexpected weather changes added further complications to our travel plans."
Alternatives: "introduced additional challenges" or "created more difficulties."
He added that the new regulations only added further complications and ambiguities.
The state then added further complications by beginning the testing too soon and shortening the 36-week testing cycle called for in the contract, Ms. Woodruff said.
As the weekend wore on, Clarkson added further complications to these scenarios, requesting that the boys pump-fake, spin, and roll out, and designating others to chase them for extra pressure.
Janet has now kicked her husband out of the house in favour of her mother, while we're still not sure if her affair with Andy is ongoing, and Rachel has miraculously acquired a brother, just released after doing time for armed robbery, to add further complications to her already complicated private life.
This adds further complications: who would have access to our health data?
By way of garnish, one could add further complications, such as possible objections from competition authorities and the Australian foreign investment review board.
They explain the features of the world to us hapless lay people, soothing perplexities while adding further complications: you thought you knew how it all worked, but you did not.
Having to merge with the AU adds further complications to the command structure.Finding a fire engineApart from military capability, or lack of it, there is the question of political will.
Potential wholes add further complications.
The government has controversial plans to give ministers the power to make changes to some laws without full Parliamentary scrutiny, which could add further complications.
The uncertainty in the fire emission estimates, along with the variability in the spatial and temporal allocation of these emissions, adds further complications for efforts to constrain C fluxes with monitoring and modeling techniques.
