A world-city may vow at a start.Logical formLearned from2 sentences. Mourners may vow revenge.Logical formLearned from2 sentences. A US-president may vow throughout a debate.Logical formLearned from2 sentences. A military regime may vow that something-is-the-case.Logical formLearned from2 sentences. (Separatist leaders) may vow that something-is-the-case.Logical formLearned from2 sentences. A son-in-law may vow in a world-city.Logical formLearned from2 sentences. Slogans may vow support.Logical formLearned from2 sentences. Fans may vow support.Logical formLearned from2 sentences. A US-president may vow to an Israeli parliament that something-is-the-case.Logical formLearned from2 sentences. A decree may vow that something-is-the-case.Logical formLearned from2 sentences. A male may vow after talks.Logical formLearned from2 sentences. A minister may vow that something-is-the-case.Logical formLearned from2 sentences. A company may be vowed.Logical formLearned from1 sentences. Leadership may vow action.Logical formLearned from1 sentences. A country may be vowed.Logical formLearned from1 sentences.