(Land issues) can be unresolved.Logical formLearned from5 sentences. A host of issues may remain unresolved.Logical formLearned from5 sentences. A division can be unresolved.Logical formLearned from5 sentences. A sovereignty can be unresolved.Logical formLearned from5 sentences. Borders can be unresolved.Logical formLearned from5 sentences. Sarajevoes can be unresolved.Logical formLearned from5 sentences. Situations may remain unresolved.Logical formLearned from4 sentences. A (border issue) may remain unresolved.Logical formLearned from4 sentences. Risks may remain unresolved.Logical formLearned from4 sentences. A number of problems may remain unresolved.Logical formLearned from4 sentences. A (trade dispute) can be unresolved.Logical formLearned from4 sentences. (Safety appeals) can be unresolved.Logical formLearned from4 sentences. A (border issue) can be unresolved.Logical formLearned from4 sentences. Decisions can be unresolved.Logical formLearned from4 sentences. A question may go unresolved.Logical formLearned from4 sentences.