A (police chief) may say that something-is-the-case.Logical formLearned from542 sentences. Protesters may clash with police.Logical formLearned from537 sentences. A spokesman can be for police.Logical formLearned from536 sentences. Some (police officers) may be wounded.Logical formLearned from532 sentences. A clash can be with police.Logical formLearned from526 sentences. Police may move.Logical formLearned from522 sentences. A (police officer) may pertain-to a country.Logical formLearned from517 sentences. A police may pertain-to a country.Logical formLearned from516 sentences. Police can be in a US-city.Logical formLearned from512 sentences. A (police officer) can be at a scene.Logical formLearned from512 sentences. Police can be in a us-state.Logical formLearned from511 sentences. An attack can be on a (police station).Logical formLearned from508 sentences. British police may be arrested.Logical formLearned from507 sentences. Police may warn.Logical formLearned from501 sentences. Police may fire (warning shots).Logical formLearned from500 sentences.