id	keyword
essd-681	residence
essd-681	decision
essd-681	nodes
essd-681	housing
essd-681	cluster
essd-681	quality
essd-681	characteristics
essd-681	demand
essd-681	parameters
essd-681	nature
essd-681	economic
essd-681	results
essd-681	criteria
essd-681	network
essd-681	development
essd-681	community