A margin can be on some cards.Logical formLearned from6 sentences. A margin can be by standards.Logical formLearned from6 sentences. (Refinery margins) can be improved.Logical formLearned from6 sentences. A margin can be to advance.Logical formLearned from6 sentences. A margin may equal a lead.Logical formLearned from6 sentences. Reports may give margins of error.Logical formLearned from6 sentences. An error can be constituted-of-or-filled-with margin.Logical formLearned from6 sentences. A (victory margin) can be thin.Logical formLearned from6 sentences. A margin can be in a major championship.Logical formLearned from6 sentences. A margin can be in a month.Logical formLearned from6 sentences. A male may hold by a margin.Logical formLearned from6 sentences. Margins may pertain-to a world-city.Logical formLearned from6 sentences. A margin can be a nose.Logical formLearned from6 sentences. A political-leader may win by a margin.Logical formLearned from6 sentences. A (field goal) can be a margin.Logical formLearned from6 sentences.