id	keyword
american_scientific_journal-1661	war
american_scientific_journal-1661	warfare
american_scientific_journal-1661	community
american_scientific_journal-1661	societies
american_scientific_journal-1661	communities
american_scientific_journal-1661	family
american_scientific_journal-1661	village
american_scientific_journal-1661	clan
american_scientific_journal-1661	research
american_scientific_journal-1661	people
american_scientific_journal-1661	elders
american_scientific_journal-1661	sciences