(Profit margins) may plunge.Logical formLearned from9 sentences. Concerns can be about margins.Logical formLearned from9 sentences. Businesses can be with margins.Logical formLearned from9 sentences. Gross margin may rise to some percent.Logical formLearned from9 sentences. Percentage of stocks may buy on margin.Logical formLearned from9 sentences. A percent may undergo (operating profit margins).Logical formLearned from9 sentences. (Profit margins) may be squeezed by competition.Logical formLearned from9 sentences. Margins can be for fear.Logical formLearned from9 sentences. A margin can be accepted.Logical formLearned from9 sentences. (Operating-profit margins) can be between a half.Logical formLearned from9 sentences. Some (operating margin) can be in a (tobacco unit).Logical formLearned from9 sentences. A plight can be on a margin.Logical formLearned from9 sentences. Some changes can be on a margin.Logical formLearned from9 sentences. (Profit margins) can be slender.Logical formLearned from9 sentences. A male may provide a US-president with a margin of victory.Logical formLearned from9 sentences.