Persons may be buried in (mass graves).Logical formLearned from4 sentences. Some military veterans may be buried.Logical formLearned from4 sentences. Persons may be buried under debris.Logical formLearned from4 sentences. Organic material may be buried.Logical formLearned from4 sentences. A person may be buried for some days.Logical formLearned from4 sentences. A male may be buried by a side.Logical formLearned from4 sentences. Some families may be buried in a mud.Logical formLearned from4 sentences. Rivals may bury some hatchets.Logical formLearned from4 sentences. A lot of bodies may be buried.Logical formLearned from4 sentences. A dead may be buried in pits.Logical formLearned from4 sentences. A man may bury a head.Logical formLearned from4 sentences. The past may bury the past.Logical formLearned from4 sentences. The past may bury a dead.Logical formLearned from4 sentences. Carbon may be buried.Logical formLearned from4 sentences. An item may be buried.Logical formLearned from4 sentences.