Complex sentence: Zahra Bahrami, also spelled Sahra Baahrami (c.1965--2011), was a dual Dutch and Iranian citizen who was executed in Iran, after being convicted by the Islamic Revolutionary Court of trafficking a combined total of of cocaine and heroin.
Split into simpler sentences: Zahra Bahrami, also spelled Sahra Baahrami (c.1965--2011), was a dual Dutch and Iranian citizen executed by Iran for drug trafficking. Bahrami had been convicted by the Islamic Revolutionary Court of trafficking a combined total of of cocaine and heroin.