Social stratification can be in an early (bronze age).Logical formLearned from19 sentences. A country may pick_up a bronze.Logical formLearned from19 sentences. A bronze can be in a team.Logical formLearned from19 sentences. A bronze can be in a US-city.Logical formLearned from19 sentences. Some bronze can be in a world-city.Logical formLearned from19 sentences. Bronze can be in singles.Logical formLearned from19 sentences. A male may take silver a bronze.Logical formLearned from19 sentences. A bronze can be in a slalom.Logical formLearned from19 sentences. A bronze can be to a female.Logical formLearned from19 sentences. A country may play for a bronze.Logical formLearned from19 sentences. A country may capture a (bronze medal).Logical formLearned from19 sentences. A country may win (bronze medals).Logical formLearned from19 sentences. A (bronze medal) may pertain-to an event.Logical formLearned from19 sentences. A (bronze medal match) can be against a country.Logical formLearned from19 sentences. (Bronze medalists) may pertain-to year.Logical formLearned from19 sentences.