id	keyword
esrj-21187	streamflow
esrj-21187	cluster
esrj-21187	analysis
esrj-21187	vol
esrj-21187	turkey
esrj-21187	febrero
esrj-21187	kahya
esrj-21187	regions
esrj-21187	climate
esrj-21187	hydrologic
esrj-21187	months
esrj-21187	study