Riot can be in an illusion.Logical formLearned from15 sentences. A (riot rest room) may retreat.Logical formLearned from15 sentences. Riot may go a role.Logical formLearned from15 sentences. Some years can be after riots.Logical formLearned from15 sentences. A riot can be constituted-of-or-filled-with sound.Logical formLearned from15 sentences. (Food prices) may lead to riots.Logical formLearned from15 sentences. (Riot police) may wait.Logical formLearned from15 sentences. A riot can be on hands.Logical formLearned from15 sentences. Riots can be against a government.Logical formLearned from15 sentences. Riots can be full-blown.Logical formLearned from15 sentences. Criminal offenses can be during riots.Logical formLearned from15 sentences. Persons may put_down riots.Logical formLearned from15 sentences. A price can be for put_downing riots.Logical formLearned from15 sentences. A riot may break_out in a world-city.Logical formLearned from15 sentences. A killing may spark riots.Logical formLearned from15 sentences.