A country may face some obstacles.Logical formLearned from27 sentences. Obstacles can be formidable.Logical formLearned from27 sentences. Obstacles can be to efforts.Logical formLearned from27 sentences. Obstacles can be steep.Logical formLearned from27 sentences. Obstacles can be to a success.Logical formLearned from27 sentences. Solutions can be to obstacles.Logical formLearned from27 sentences. Obstacles can be formal.Logical formLearned from27 sentences. A male may see obstacles.Logical formLearned from27 sentences. An obstacle can be to a (peace deal).Logical formLearned from27 sentences. A male can be an obstacle to peace.Logical formLearned from27 sentences. Obstacles can be to ties.Logical formLearned from27 sentences. Obstacles can be continued.Logical formLearned from27 sentences. An obstacle can be to (peace talks).Logical formLearned from26 sentences. Obstacles can be in a path.Logical formLearned from26 sentences. Competition can be obstacles.Logical formLearned from26 sentences.