id	keyword
esrj-84601	erosion
esrj-84601	factor
esrj-84601	dagua
esrj-84601	del
esrj-84601	erosivity
esrj-84601	area
esrj-84601	valle
esrj-84601	colombia
esrj-84601	rainfall
esrj-84601	cauca
esrj-84601	soil
esrj-84601	values