id	keyword
american_scientific_journal-3321	war
american_scientific_journal-3321	widows
american_scientific_journal-3321	sri
american_scientific_journal-3321	women
american_scientific_journal-3321	conflict
american_scientific_journal-3321	research
american_scientific_journal-3321	husband
american_scientific_journal-3321	life
american_scientific_journal-3321	war widows
american_scientific_journal-3321	lanka
american_scientific_journal-3321	social
american_scientific_journal-3321	study
american_scientific_journal-3321	military
american_scientific_journal-3321	government
american_scientific_journal-3321	sri lanka
american_scientific_journal-3321	journal