Riots may break_out across a country.Logical formLearned from10 sentences. A response can be to some riots.Logical formLearned from10 sentences. A new wave can be constituted-of-or-filled-with riots.Logical formLearned from10 sentences. Persons may be killed in riots.Logical formLearned from10 sentences. (Root causes) may pertain-to riots.Logical formLearned from10 sentences. Participants can be in riots.Logical formLearned from10 sentences. A riot can be annual.Logical formLearned from10 sentences. Participants can be in riots.Logical formLearned from10 sentences. (Riot police) may storm a compound.Logical formLearned from10 sentences. Riots can be on (government offices).Logical formLearned from10 sentences. An array can be constituted-of-or-filled-with (riot police).Logical formLearned from10 sentences. Riots can be between uighurs.Logical formLearned from10 sentences. Riots may be triggered by deaths of (factory workers).Logical formLearned from10 sentences. A riot may start as a demonstration.Logical formLearned from10 sentences. (Riot police) may confiscate tapes.Logical formLearned from10 sentences.