A vial can be empty.Logical formLearned from41 sentences. Venues can be empty.Logical formLearned from41 sentences. A (pizza box) can be empty.Logical formLearned from41 sentences. A desperation can be empty.Logical formLearned from41 sentences. A stroller can be empty.Logical formLearned from41 sentences. Homes can be empty.Logical formLearned from41 sentences. A bubble can be empty.Logical formLearned from41 sentences. A cradle can be empty.Logical formLearned from41 sentences. Tables can be empty.Logical formLearned from41 sentences. Pools can be empty.Logical formLearned from41 sentences. A cubicle can be empty.Logical formLearned from41 sentences. A (police station) can be empty.Logical formLearned from41 sentences. Sounds can be empty.Logical formLearned from41 sentences. Hotels can be empty.Logical formLearned from41 sentences. A queue can be empty.Logical formLearned from41 sentences.