Opposition may close ranks.Logical formLearned from14 sentences. A strike may close schools.Logical formLearned from14 sentences. Share may close changed.Logical formLearned from14 sentences. (Oil prices) may close above some dollars.Logical formLearned from14 sentences. A subsidiary may close unchanged.Logical formLearned from14 sentences. Ballots may close.Logical formLearned from14 sentences. (Bank stocks) may close.Logical formLearned from14 sentences. Miner may close a week.Logical formLearned from14 sentences. Troops may close on a world-city.Logical formLearned from14 sentences. Some chapter may be closed.Logical formLearned from14 sentences. Some schools may be closed for a day.Logical formLearned from14 sentences. Authorities may close schools.Logical formLearned from14 sentences. Sterling may close.Logical formLearned from14 sentences. A dollar may close at some francs.Logical formLearned from14 sentences. Shopkeepers may close doors.Logical formLearned from14 sentences.