A row may remain unresolved.Logical formLearned from18 sentences. (Pollution cuts) may remain unresolved.Logical formLearned from18 sentences. A (border conflict) can be unresolved.Logical formLearned from18 sentences. A presidential race can be unresolved.Logical formLearned from18 sentences. A race can be unresolved.Logical formLearned from18 sentences. A civil war can be unresolved.Logical formLearned from18 sentences. A political status may remain unresolved.Logical formLearned from18 sentences. A struggle can be unresolved.Logical formLearned from17 sentences. Negotiations can be unresolved.Logical formLearned from17 sentences. A number of issues can be unresolved.Logical formLearned from17 sentences. Situations can be unresolved.Logical formLearned from17 sentences. Confusion can be unresolved.Logical formLearned from17 sentences. A relationship can be unresolved.Logical formLearned from17 sentences. (Childhood issues) can be unresolved.Logical formLearned from17 sentences. A state can be unresolved.Logical formLearned from17 sentences.