Original sentence: Extensive demonstrations have occured, particularly in the capital Tehran.On June 12th 2009, Iran presidential election was held, between Mir-Hossein Mousavi  and Mehdi Karroubi the reformist candidates, and Mahmoud Ahmadinejad who was the favourite candidate of supreme leader Ali Khamenei, arousing international concern over vote fraud.Police brutality against protesters has aroused media across the world, particularly the european union especially United Kingdom, Germany and France as well as United States
Edited sentence: According to Iranians, it was supreme leader's coup d'etat against improvement of democracy in the country...Great demonstration has taken place all around the country especially in big cities such as capital Tehran.On June 12th 2009, Iran presidential election was held with a great doubt about manipulation and fraud in people's votes for Mir-Hossein Mousavi  and Mehdi Karroubi the reformist candidates against Mahmoud Ahmadinejad who was the favorite candidate of supreme leader Ali Khamenei.People asked Where is my vote.Unacceptable violence and killing of innocent people who just participate in demonstration by police of regime lead to great protests by people, media and states of european union especially United Kingdom, Germany and France as well as United States.which became the motto of this huge demonstration against anti-democratic Mullahs regime