A pitcher can be empty.Logical formLearned from33 sentences. A claim can be empty.Logical formLearned from33 sentences. A row can be empty.Logical formLearned from33 sentences. Conversations can be empty.Logical formLearned from33 sentences. Bottles can be empty.Logical formLearned from33 sentences. A female may come_up empty.Logical formLearned from33 sentences. A bit can be empty.Logical formLearned from33 sentences. (Food boxes) can be empty.Logical formLearned from33 sentences. Canisters can be empty.Logical formLearned from33 sentences. A house may sit empty.Logical formLearned from33 sentences. Ballots can be empty.Logical formLearned from33 sentences. A search may come_up empty.Logical formLearned from33 sentences. Graves can be empty.Logical formLearned from33 sentences. A plinth can be empty.Logical formLearned from33 sentences. A result can be empty.Logical formLearned from32 sentences.