A stock can be appreciated.Logical formLearned from306 sentences. A stock may tumble.Logical formLearned from305 sentences. Stocks may plunge some percent.Logical formLearned from305 sentences. Stocks may rise in trading.Logical formLearned from305 sentences. Stock may rise some percent.Logical formLearned from305 sentences. A (stock price) may rise.Logical formLearned from304 sentences. A stock may pertain-to an airline.Logical formLearned from303 sentences. Stocks may perform.Logical formLearned from303 sentences. (Stock markets) may close.Logical formLearned from302 sentences. A (stock market) may pertain-to a continent.Logical formLearned from302 sentences. A stock may fall some cents.Logical formLearned from300 sentences. A (stock market) may end.Logical formLearned from300 sentences. Stock may show support.Logical formLearned from299 sentences. A person may buy stocks.Logical formLearned from299 sentences. Persons may take stock.Logical formLearned from298 sentences.