Shares may close in a world-city.Logical formLearned from72 sentences. Stock may close unchanged.Logical formLearned from72 sentences. A sale may be closed.Logical formLearned from72 sentences. A business may be closed.Logical formLearned from72 sentences. Some companies may close.Logical formLearned from72 sentences. An airport may be closed for some hours.Logical formLearned from72 sentences. A fair may close.Logical formLearned from71 sentences. Blue chips may close.Logical formLearned from71 sentences. A production may close.Logical formLearned from71 sentences. A (post office) may close on a month.Logical formLearned from71 sentences. An entrance may be closed.Logical formLearned from71 sentences. A person may close a file.Logical formLearned from71 sentences. A beach may be closed.Logical formLearned from71 sentences. A day may close.Logical formLearned from71 sentences. Roads may close.Logical formLearned from71 sentences.