A march may turn into a riot.Logical formLearned from16 sentences. Riots may undergo a repression.Logical formLearned from16 sentences. Persons may die in riots.Logical formLearned from16 sentences. Riots may shatter plans.Logical formLearned from16 sentences. Riots may be convulsed.Logical formLearned from16 sentences. Riots can be in a decade.Logical formLearned from16 sentences. Riots may flare.Logical formLearned from16 sentences. Riots can be countrywide.Logical formLearned from16 sentences. Riots can be by calvinists.Logical formLearned from16 sentences. A course may pertain-to a riot.Logical formLearned from16 sentences. Riots may be caused by a collapse of (investment schemes).Logical formLearned from16 sentences. Religious riots may kill some persons.Logical formLearned from16 sentences. Mobs may run riot.Logical formLearned from16 sentences. Religious riots may hit a world-city.Logical formLearned from16 sentences. Riots can be in a city of herat.Logical formLearned from16 sentences.