A male can be in an (operating room).Logical formLearned from30 sentences. Elements may pertain-to an (operating system).Logical formLearned from30 sentences. An (operating environment) can be competitive.Logical formLearned from30 sentences. An operating may pertain-to a country.Logical formLearned from30 sentences. Some percent can be constituted-of-or-filled-with (operating profits).Logical formLearned from30 sentences. A combination may pertain-to an (operating system).Logical formLearned from30 sentences. An (operating budget) may pertain-to a government.Logical formLearned from30 sentences. Advantage may pertain-to an (operating system).Logical formLearned from30 sentences. Factors may affect (operating results).Logical formLearned from30 sentences. (Operating results) may undergo fluctuations.Logical formLearned from30 sentences. (Operating earnings) may exclude items.Logical formLearned from30 sentences. An (operating profit) may fall by some percent.Logical formLearned from30 sentences. A country may have (operating refineries).Logical formLearned from30 sentences. A nature may pertain-to an (operating system).Logical formLearned from29 sentences. (Operating systems) can be graphical.Logical formLearned from29 sentences.