id	keyword
american_scientific_journal-4274	area
american_scientific_journal-4274	volume
american_scientific_journal-4274	map
american_scientific_journal-4274	flood
american_scientific_journal-4274	drought
american_scientific_journal-4274	landuse
american_scientific_journal-4274	soil
american_scientific_journal-4274	year
american_scientific_journal-4274	ayeyarwady
american_scientific_journal-4274	mm3
american_scientific_journal-4274	basin
american_scientific_journal-4274	group
american_scientific_journal-4274	runoff