Ones can be empty.Logical formLearned from327 sentences. A train can be empty.Logical formLearned from325 sentences. A male may feel empty.Logical formLearned from323 sentences. A page can be empty.Logical formLearned from320 sentences. Beds can be empty.Logical formLearned from308 sentences. A bus can be empty.Logical formLearned from306 sentences. Streets can be empty.Logical formLearned from305 sentences. A box can be empty.Logical formLearned from305 sentences. A life can be empty.Logical formLearned from304 sentences. Slots can be empty.Logical formLearned from302 sentences. A tank can be empty.Logical formLearned from298 sentences. Cells can be empty.Logical formLearned from297 sentences. Promises can be empty.Logical formLearned from291 sentences. An apartment can be empty.Logical formLearned from289 sentences. A bottle can be empty.Logical formLearned from287 sentences.