(Core issues) may remain unresolved.Logical formLearned from6 sentences. A grievance may remain unresolved.Logical formLearned from6 sentences. Questions may be left unresolved.Logical formLearned from6 sentences. Issues of a safe passage can be unresolved.Logical formLearned from6 sentences. An assassination can be unresolved.Logical formLearned from6 sentences. Political issues may remain unresolved.Logical formLearned from6 sentences. Difficulties may remain unresolved.Logical formLearned from5 sentences. A (point source) can be unresolved.Logical formLearned from5 sentences. An accusation can be unresolved.Logical formLearned from5 sentences. An identity can be unresolved.Logical formLearned from5 sentences. A link can be unresolved.Logical formLearned from5 sentences. A (warning letter) can be unresolved.Logical formLearned from5 sentences. A host of issues can be unresolved.Logical formLearned from5 sentences. A conjecture can be unresolved.Logical formLearned from5 sentences. An audit can be unresolved.Logical formLearned from5 sentences.