Complex sentence: The next day serious rioting broke out at in Aleppo in which French soldiers were killed and some injured and in retaliation General Oliva Roget ordered his troops to open fire on demonstrators in Damascus.
Split into simpler sentences: The next day serious rioting broke out at in Aleppo in which a number of French soldiers were killed and some injured. In retaliation General Oliva Roget ordered his troops to open fire on demonstrators in Damascus.