Officials may vow a response to murders.Logical formLearned from3 sentences. Officials may vow a response to a murder.Logical formLearned from3 sentences. Opposition may vow a fight.Logical formLearned from3 sentences. Some groups may vow revenge.Logical formLearned from3 sentences. A follower may vow that something-is-the-case.Logical formLearned from3 sentences. An international-political-entity may vow a let-up.Logical formLearned from3 sentences. A US-city may vow cooperation with probe.Logical formLearned from3 sentences. A state-department may vow that something-is-the-case.Logical formLearned from3 sentences. Actors may vow a general strike.Logical formLearned from3 sentences. (Police chief) may vow action.Logical formLearned from3 sentences. Some parties may vow that something-is-the-case.Logical formLearned from3 sentences. An (opposition group) may vow that something-is-the-case.Logical formLearned from3 sentences. A statement may vow democracy.Logical formLearned from3 sentences. A world-city may vow victory.Logical formLearned from3 sentences. Hardliners may vow (action campaigns).Logical formLearned from3 sentences.