id	keyword
hassl-3057	product
hassl-3057	development
hassl-3057	community
hassl-3057	business
hassl-3057	otop
hassl-3057	economy
hassl-3057	new
hassl-3057	management
hassl-3057	advantage
hassl-3057	guidelines
hassl-3057	opportunities
hassl-3057	model