id	keyword
american_scientific_journal-2812	slab
american_scientific_journal-2812	waffle
american_scientific_journal-2812	results
american_scientific_journal-2812	figure
american_scientific_journal-2812	engineering
american_scientific_journal-2812	volume
american_scientific_journal-2812	solid
american_scientific_journal-2812	load
american_scientific_journal-2812	analysis
american_scientific_journal-2812	journal