A post may remain vacant.Logical formLearned from14 sentences. A male may leave vacant.Logical formLearned from14 sentences. A diocese can be vacant.Logical formLearned from14 sentences. A (shopping center) can be vacant.Logical formLearned from14 sentences. A dwelling can be vacant.Logical formLearned from14 sentences. A facility can be vacant.Logical formLearned from14 sentences. A desert can be vacant.Logical formLearned from14 sentences. A spot can be vacant.Logical formLearned from14 sentences. A world-city can be vacant.Logical formLearned from14 sentences. A vote can be vacant.Logical formLearned from13 sentences. A headquarters can be vacant.Logical formLearned from13 sentences. A plinth can be vacant.Logical formLearned from13 sentences. Some houses can be vacant.Logical formLearned from13 sentences. Bedrooms can be vacant.Logical formLearned from13 sentences. A face can be vacant.Logical formLearned from13 sentences.