A grievance can be longstanding.Logical formLearned from12 sentences. A state can be longstanding.Logical formLearned from12 sentences. A tenet can be longstanding.Logical formLearned from12 sentences. Wars can be longstanding.Logical formLearned from12 sentences. An admiration can be longstanding.Logical formLearned from12 sentences. A lack can be longstanding.Logical formLearned from12 sentences. Prejudices can be longstanding.Logical formLearned from12 sentences. Personal relationships can be longstanding.Logical formLearned from12 sentences. A treaty can be longstanding.Logical formLearned from12 sentences. Hopes can be longstanding.Logical formLearned from12 sentences. Records can be longstanding.Logical formLearned from12 sentences. Protection can be longstanding.Logical formLearned from12 sentences. Feuds can be longstanding.Logical formLearned from12 sentences. Cycles can be longstanding.Logical formLearned from12 sentences. Trends can be longstanding.Logical formLearned from12 sentences.