An engine can be empty.Logical formLearned from14 sentences. A person may tap into an empty net.Logical formLearned from14 sentences. Streets of a capital can be empty.Logical formLearned from14 sentences. An empty lot can be adjacent.Logical formLearned from14 sentences. An (order book) can be empty.Logical formLearned from14 sentences. Food can be empty.Logical formLearned from14 sentences. A settlement can be empty.Logical formLearned from14 sentences. A (police car) can be empty.Logical formLearned from14 sentences. (Chemical munitions) can be empty.Logical formLearned from14 sentences. An empty net can be with some left.Logical formLearned from14 sentences. (Rocket warheads) can be empty.Logical formLearned from14 sentences. A (coal train) can be empty.Logical formLearned from14 sentences. Two-thirds can be empty.Logical formLearned from14 sentences. (Parking lots) can be empty.Logical formLearned from14 sentences. A (hotel lobby) can be empty.Logical formLearned from14 sentences.