Concerns may include a refusal.Logical formLearned from16 sentences. A country may reconsider a refusal.Logical formLearned from16 sentences. A refusal may lead to sanctions.Logical formLearned from16 sentences. A standoff can be over a refusal.Logical formLearned from16 sentences. A refusal may pertain-to an airline.Logical formLearned from16 sentences. A factor can be in a refusal.Logical formLearned from16 sentences. A refusal may be strained.Logical formLearned from16 sentences. Negotiations may stall over a refusal.Logical formLearned from16 sentences. A series can be constituted-of-or-filled-with refusals.Logical formLearned from16 sentences. A refusal may undergo a condemnation.Logical formLearned from16 sentences. Tension can be over a refusal.Logical formLearned from16 sentences. Regret can be at a refusal.Logical formLearned from16 sentences. Some issue can be a refusal.Logical formLearned from16 sentences. Members may undergo a refusal.Logical formLearned from16 sentences. A female may defend a refusal.Logical formLearned from16 sentences.