Crude-oil prices may rise on speculation.Logical formLearned from4 sentences. A (running-mate speculation) can be feverish.Logical formLearned from4 sentences. Measures may undergo a speculation.Logical formLearned from4 sentences. Some crash can be at a turn of a (century stock market speculation).Logical formLearned from4 sentences. A turn may pertain-to a (century stock market speculation).Logical formLearned from4 sentences. Speculation may be hited.Logical formLearned from4 sentences. Weakness may dampen speculation of (rate hikes).Logical formLearned from4 sentences. Speculation can be on topics.Logical formLearned from4 sentences. Speculation can be over (vice presidential picks).Logical formLearned from4 sentences. (Campaign stops) may add to speculation.Logical formLearned from4 sentences. A (veep speculation) may pertain-to a US-president.Logical formLearned from4 sentences. Speculation may swirl about 2s.Logical formLearned from4 sentences. An (address allocation shortage) may lead to a lot of speculation.Logical formLearned from4 sentences. Speculation can be in a (grain market).Logical formLearned from4 sentences. Speculation may plan a return to a city.Logical formLearned from4 sentences.