Billboards may hover over (freeway overpasses).Logical formLearned from3 sentences. Helicopters may hover above a factory.Logical formLearned from3 sentences. A submarine may hover.Logical formLearned from3 sentences. (Morning temperatures) may hover around freezing.Logical formLearned from3 sentences. A building may hover over a plaza.Logical formLearned from3 sentences. A storm may hover at sea.Logical formLearned from3 sentences. An euro may hover that something-is-the-case.Logical formLearned from3 sentences. The economy may hover.Logical formLearned from3 sentences. A foot may hover over a crease.Logical formLearned from3 sentences. Some helicopters may hover over a house.Logical formLearned from3 sentences. A helicopter may hover above a vessel.Logical formLearned from3 sentences. A disk may hover in a horizon.Logical formLearned from3 sentences. Inflation may hover in a range.Logical formLearned from3 sentences. Insurgents may hover over an area.Logical formLearned from3 sentences. A number may hover some feet.Logical formLearned from3 sentences.