An (equipment shed) can be empty.Logical formLearned from15 sentences. (Hotel rooms) can be empty.Logical formLearned from15 sentences. A (wedding dress) can be empty.Logical formLearned from15 sentences. An abstraction can be empty.Logical formLearned from15 sentences. A (department store) can be empty.Logical formLearned from15 sentences. (Display cases) can be empty.Logical formLearned from15 sentences. An inside can be empty.Logical formLearned from15 sentences. Cracks can be empty.Logical formLearned from15 sentences. A charade can be empty.Logical formLearned from15 sentences. A course can be empty.Logical formLearned from15 sentences. A (plastic container) can be empty.Logical formLearned from15 sentences. Ballparks can be empty.Logical formLearned from15 sentences. A pastiche can be empty.Logical formLearned from15 sentences. (Copper warehouses) can be empty.Logical formLearned from15 sentences. Spectacles can be empty.Logical formLearned from15 sentences.