id	domain	url
hls-1978	www.searo.who.int	http://www.searo.who.int
hls-1978	www.thehindu.com	http://www.thehindu.com
hls-1978	www.who.int	http://www.who.int/bulletin/volumes
hls-1978	articles.economictimes.indiatimes.c	http://articles.economictimes.indiatimes.c