Complex sentence: The September 2016 Baghdad bombings occurred just before midnight on Friday, 9 September 2016, twin suicide bombings occurred at the al-Nakheel Mall in Palestine Street, in eastern Baghdad.
Split into simpler sentences: The September 2016 Baghdad bombings occurred just before midnight on Friday, 9 September 2016. Twin suicide bombings occurred at the al-Nakheel Mall in Palestine Street, in eastern Baghdad.