Complex sentence: The official results show Ahmadinejad winning by a landslide, though Mousavi and others believe the results to be fraudulent, suggesting that the Interior Minister, Sadegh Mahsouli, an ally of Ahmadinejad, interfered with the election and distorted the votes to keep Ahmadinejad in power.
Split into simpler sentences: The official results showed Ahmadinejad winning by a landslide, though Mousavi and others believed the results were fraudulent. They suggested that the Interior Minister, Sadegh Mahsouli, an ally of Ahmadinejad, had interfered with the election and distorted the votes to keep Ahmadinejad in power.