id	keyword
amq-56	et al
amq-56	boiano
amq-56	area
amq-56	century
amq-56	benedittis
amq-56	fig
amq-56	plain
amq-56	changes
amq-56	age
amq-56	deposits
amq-56	amato
amq-56	bovianum
amq-56	urban
amq-56	quaternary
amq-56	debris
amq-56	italy
amq-56	roman
amq-56	holocene
amq-56	b.c
amq-56	italic
amq-56	basin
amq-56	core
amq-56	sector
amq-56	sub
amq-56	marshy