And in Sweden, where cohabitation is most common, government notaries even offer "cohabitation certificates" that detail the rights and duties of cohabitants, though almost no one bothers to actually register these.
而在同居最普遍的瑞典，政府公證單位甚至備妥「同居證書」，詳細規定同居的權利和義務──雖然真正前往登記的人少之又少。