id	keyword
geusb-4688	u s
geusb-4688	assemblage
geusb-4688	fig
geusb-4688	assemblage zone
geusb-4688	sample
geusb-4688	s sp
geusb-4688	m s
geusb-4688	member
geusb-4688	ite s
geusb-4688	es s
geusb-4688	tu s
geusb-4688	formation
geusb-4688	s p.
geusb-4688	albuen
geusb-4688	surlyk
geusb-4688	n s
geusb-4688	n d
geusb-4688	spp
geusb-4688	al s
geusb-4688	sequence
geusb-4688	bjerg
geusb-4688	group
geusb-4688	efr
geusb-4688	botryococcus
geusb-4688	dam