(Street riots) can be in a world-city.Logical formLearned from13 sentences. A course may pertain-to riots.Logical formLearned from13 sentences. Riots can be renewed.Logical formLearned from13 sentences. Riots may undergo an event.Logical formLearned from13 sentences. (Nativist riots) may pertain-to a US-city.Logical formLearned from13 sentences. Riots can be annual.Logical formLearned from13 sentences. (Student riots) can be in a world-city.Logical formLearned from13 sentences. A (debut album) may pertain-to riot.Logical formLearned from13 sentences. Riots may continue unabated.Logical formLearned from13 sentences. French riots can be in suburbs.Logical formLearned from13 sentences. (Anything riot thanks) can be thorough.Logical formLearned from13 sentences. Riots may be preceded.Logical formLearned from13 sentences. A (soccer riot) may be sparked over allegations.Logical formLearned from13 sentences. Thousands can be constituted-of-or-filled-with riots.Logical formLearned from13 sentences. A line can be constituted-of-or-filled-with (riot police).Logical formLearned from13 sentences.