id	keyword
esrj-21186	frequency
esrj-21186	tibet
esrj-21186	attributes
esrj-21186	moho
esrj-21186	structure
esrj-21186	depth
esrj-21186	plateau
esrj-21186	indepth
esrj-21186	lhasa
esrj-21186	et al
esrj-21186	central