A (maintenance base) can be in a US-city.Logical formLearned from17 sentences. An (employee base) may pertain-to a company.Logical formLearned from17 sentences. A base can be diplomatic.Logical formLearned from17 sentences. Some aircrafts may return to base.Logical formLearned from17 sentences. Soldiers can be from a base.Logical formLearned from17 sentences. An (aircraft carrier) may leave a base.Logical formLearned from17 sentences. A base may pertain-to a son.Logical formLearned from17 sentences. Bonds may round bases.Logical formLearned from17 sentences. A first base may pertain-to a season.Logical formLearned from17 sentences. Israeli soldiers may rocket a (police base).Logical formLearned from17 sentences. A base can be devoted.Logical formLearned from17 sentences. A base can be packed.Logical formLearned from17 sentences. A base can be in a port.Logical formLearned from17 sentences. A male may be brought to a base.Logical formLearned from17 sentences. Some (war planes) may take_off from an (air base).Logical formLearned from17 sentences.