A main source may pertain-to revenues.Logical formLearned from11 sentences. Revenue may pertain-to airlines.Logical formLearned from11 sentences. Revenue can be from a drug.Logical formLearned from11 sentences. Revenues can be at casinos.Logical formLearned from11 sentences. (Oil exports) can be a source of revenue.Logical formLearned from11 sentences. Concerns can be about revenues.Logical formLearned from11 sentences. A share can be in (oil revenue).Logical formLearned from11 sentences. Revenue can be through online advertising.Logical formLearned from11 sentences. A rise can be in (tax revenues).Logical formLearned from11 sentences. A male may hold (oil revenues).Logical formLearned from11 sentences. (Oil revenues) can be reduced.Logical formLearned from11 sentences. A company may account for some percent of revenue.Logical formLearned from11 sentences. A rise can be in revenues.Logical formLearned from11 sentences. Expectations can be constituted-of-or-filled-with (revenue growth).Logical formLearned from11 sentences. A (revenue earner) can be for a country.Logical formLearned from11 sentences.