A margin may remain narrow.Logical formLearned from5 sentences. A margin of error can be big.Logical formLearned from5 sentences. Margins may change.Logical formLearned from5 sentences. (Margin improvement) may deliver.Logical formLearned from5 sentences. Implications can be on gross margins.Logical formLearned from5 sentences. An impact can be on improving gross margin.Logical formLearned from5 sentences. (Margin improvement) can be through (cost reduction).Logical formLearned from5 sentences. Margins can be stagnant.Logical formLearned from5 sentences. Margin can be as a continuum.Logical formLearned from5 sentences. Pressure can be on margins.Logical formLearned from5 sentences. A margin can be constituted-of-or-filled-with 404-6.Logical formLearned from5 sentences. A male may be approved by a margin.Logical formLearned from5 sentences. Net (interest margins) can be stable.Logical formLearned from5 sentences. A size may pertain-to a left margin.Logical formLearned from5 sentences. An one can be with margins.Logical formLearned from5 sentences.