Persons may increase margins.Logical formLearned from5 sentences. An (operating margin) may climb to some percent.Logical formLearned from5 sentences. (Operating margins) may pertain-to an unit.Logical formLearned from5 sentences. An increase can be in a (profit margin).Logical formLearned from5 sentences. A sample may have a margin of error.Logical formLearned from5 sentences. A decline can be in gross margin.Logical formLearned from5 sentences. A (tournament record) can be for margin of victory.Logical formLearned from5 sentences. A margin can be unrealistic.Logical formLearned from5 sentences. An (operating profit margin) may fall to some percent.Logical formLearned from5 sentences. Persons can be by a margin.Logical formLearned from5 sentences. Ostracism may live on margins.Logical formLearned from5 sentences. A male may be reelected with a margin.Logical formLearned from5 sentences. A poll of some voters may have a margin of error of some percent.Logical formLearned from5 sentences. An improvement can be in a margin.Logical formLearned from5 sentences. A margin of a vote can be narrow.Logical formLearned from5 sentences.