Obstacles can be painful.Logical formLearned from8 sentences. A modesty can be obstacles.Logical formLearned from8 sentences. Black girls may face obstacles.Logical formLearned from8 sentences. Technology may have a way of skirt_arounding obstacles.Logical formLearned from8 sentences. Dozens of obstacles may remain in a path of (road privatization).Logical formLearned from8 sentences. Obstacles can be for a merger.Logical formLearned from8 sentences. An obstacle can be known.Logical formLearned from8 sentences. Obstacles may face women.Logical formLearned from8 sentences. An obstacle can be enough.Logical formLearned from8 sentences. Obstacles can be to entry.Logical formLearned from8 sentences. An obstacle can be to truth.Logical formLearned from8 sentences. Obstacles may undergo an understanding.Logical formLearned from8 sentences. Persons may encounter an obstacle.Logical formLearned from8 sentences. Obstacles can be to international cooperation.Logical formLearned from8 sentences. A government may place obstacles.Logical formLearned from8 sentences.