(Police helicopters) may hover.Logical formLearned from53 sentences. The police may undergo a training.Logical formLearned from53 sentences. A (police officer) can be arresting.Logical formLearned from53 sentences. A (police officer) can be injured.Logical formLearned from53 sentences. A person may be stopped by the police.Logical formLearned from53 sentences. Police may hold suspects.Logical formLearned from53 sentences. A (news agency) may quote a (police official).Logical formLearned from53 sentences. A male may confess to police.Logical formLearned from53 sentences. Police may be investigated.Logical formLearned from53 sentences. A call can be to police.Logical formLearned from53 sentences. A neighbor may call police.Logical formLearned from53 sentences. Police may make a comment.Logical formLearned from53 sentences. (Riot police) may fire (rubber bullets).Logical formLearned from53 sentences. Police may seize explosives.Logical formLearned from53 sentences. (State police) may pertain-to a US-city.Logical formLearned from53 sentences.