(Border differences) can be longstanding.Logical formLearned from3 sentences. A (patent dispute) can be longstanding.Logical formLearned from3 sentences. (Trade barriers) can be longstanding.Logical formLearned from3 sentences. Doctrines can be longstanding.Logical formLearned from3 sentences. A (theatrical touring tradition) can be longstanding.Logical formLearned from3 sentences. A behavior can be longstanding.Logical formLearned from3 sentences. A church can be longstanding.Logical formLearned from3 sentences. A judicial doctrine can be longstanding.Logical formLearned from3 sentences. A racism can be longstanding.Logical formLearned from3 sentences. Annoyances can be longstanding.Logical formLearned from3 sentences. A voice can be longstanding.Logical formLearned from3 sentences. A lobbying can be longstanding.Logical formLearned from3 sentences. A framework can be longstanding.Logical formLearned from3 sentences. A function can be longstanding.Logical formLearned from3 sentences. Hatreds can be longstanding.Logical formLearned from3 sentences.