A bird may undergo a killing.Logical formLearned from20 sentences. Killings may undergo a confirmation.Logical formLearned from20 sentences. Insurgents may undergo killings.Logical formLearned from20 sentences. Killings may be planned.Logical formLearned from20 sentences. Police may undergo a killing.Logical formLearned from20 sentences. Months can be before killings.Logical formLearned from20 sentences. A role can be in killings.Logical formLearned from20 sentences. A killing may be ordered by criminals.Logical formLearned from20 sentences. Rebels may undergo killings.Logical formLearned from20 sentences. A nobleman may undergo a killing.Logical formLearned from20 sentences. An employee may undergo a killing.Logical formLearned from20 sentences. Killings may shock a country.Logical formLearned from20 sentences. A man may be involved in a killing.Logical formLearned from20 sentences. A (gang leader) may undergo a killing.Logical formLearned from20 sentences. A killing may be solved.Logical formLearned from20 sentences.