Getting those rights may involve complex negotiations.
The office of executor or administrator may involve complex responsibilities.
Some parts of our service delivery seem to involve complex and complicated processes.
The legal issues are simple, but they involve complex relationships between a number of parties.
Any serious response would involve complex nanotechnology as well as metaphysics.
Analysts were skeptical that today's flight, which did not involve complex maneuvers, would prove much about the Osprey.
Yet they have no qualms about ruling on cases that involve complex political, social, economic, scientific or medical issues.
Moreover, "acquired tastes" often involve complex contradictions that play tricks within the brain.
"They involve very complex, technical findings, and then ultimately they involve complex plant modifications in some cases," he said.
There are ten remaining implementing decrees that involve complex decisions.
Food unit operations involve complex transport phenomena.
