A person may vow to a male.Logical formLearned from6 sentences. A female may vow congressional hearings.Logical formLearned from6 sentences. A person may vow to a female that something-is-the-case.Logical formLearned from6 sentences. A person may vow to a male that something-is-the-case.Logical formLearned from6 sentences. A country may vow a retreat.Logical formLearned from6 sentences. A female may vow to a male.Logical formLearned from6 sentences. A country may vow a response to attacks.Logical formLearned from6 sentences. Candidates may vow a boycott of a vote.Logical formLearned from6 sentences. A chinese government may vow punishment of tibetans.Logical formLearned from6 sentences. A mother may vow that something-is-the-case.Logical formLearned from6 sentences. A general may vow that something-is-the-case.Logical formLearned from6 sentences. A chief executive may vow that something-is-the-case.Logical formLearned from6 sentences. A president may vow victory.Logical formLearned from6 sentences. Celebrities may vow before an election.Logical formLearned from6 sentences. An owner may vow that something-is-the-case.Logical formLearned from6 sentences.