I know that 'there' in the beginning of a sentence is called dummy subject but can it also be used somewhere else in the sentence? I came across this sentence "As the reports confirm that armed Taliban were there in the area, we strongly condemn the use of civilians and their homes as shields by the Taliban, as well as we do not accept the conduct of any airstrike on residential areas under any name and for any purpose whatsoever," Mr. Karzai said.
I want to know what purpose there serves in this sentence. Can I rewrite it as the following ,'As the reports confirm that armed Taliban were in the area...' ? I am eagerly waiting for your answer.