xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"
Rules may—
(a)make provision for the registration of the proprietor of a registered estate as the proprietor of an unregistered legal estate which subsists for the benefit of the registered estate;
(b)make provision for the registration of a person as the proprietor of an unregistered legal estate which is a charge on a registered estate.