Complex sentence: Badulla, Kandy, and Trincomalee were calm on 29 July but there was violence in Nuwara Eliya where around midday the Tamil-owned Ganesan and Sivalingam stores were attacked and set on fire.
Split into simpler sentences: Badulla, Kandy, and Trincomalee were calm on 29 July but there was violence in Nuwara Eliya where around midday. The Tamil-owned Ganesan and Sivalingam stores were attacked and set on fire.