(Thick smoke) may hover over a site.Logical formLearned from3 sentences. A figure may hover around levels.Logical formLearned from3 sentences. A popularity may hover around some percent.Logical formLearned from3 sentences. (Crude oil) may hover at lows.Logical formLearned from3 sentences. Plumes of smoke may hover.Logical formLearned from3 sentences. (Stock markets) may hover at lows.Logical formLearned from3 sentences. A coalition may hover on a brink of collapse.Logical formLearned from3 sentences. (Storm clouds) may hover over a meeting.Logical formLearned from3 sentences. A petrodollar may hover over a country.Logical formLearned from3 sentences. Inflation may hover at a point.Logical formLearned from3 sentences. A (cut line) may hover around par.Logical formLearned from3 sentences. A fog of ambiguity may hover over a position.Logical formLearned from3 sentences. (Rain clouds) may hover.Logical formLearned from3 sentences. Teachers may hover.Logical formLearned from3 sentences. Confidence may hover at lows.Logical formLearned from3 sentences.