Obstacles can be to ambitions.Logical formLearned from8 sentences. Other nations may circumvent an (obstacle course).Logical formLearned from8 sentences. An (obstacle course) may pertain-to a country.Logical formLearned from8 sentences. Crimes can be an obstacle to international relations.Logical formLearned from8 sentences. An obstacle can be to acquisitions.Logical formLearned from8 sentences. A government may throw_up obstacles to work.Logical formLearned from8 sentences. Technology can be an obstacle.Logical formLearned from8 sentences. An obstacle can be to a use.Logical formLearned from8 sentences. An offer can be contingent on obstacles.Logical formLearned from8 sentences. An obstacle can be to hopes.Logical formLearned from8 sentences. Obstacles can be common.Logical formLearned from8 sentences. A settlement may face some obstacles.Logical formLearned from8 sentences. Some sides may overcome some obstacles.Logical formLearned from8 sentences. Death can be an obstacle.Logical formLearned from8 sentences. Obstacles can be prodigious.Logical formLearned from8 sentences.