10(1)Where there is a qualified person falling within paragraph 2 and that person (or, if more than one, each of those persons) declines the tenancy, the landlord must, as soon as possible thereafter—
(a)use its best endeavours to ascertain whether there are any persons who may be entitled to the tenancy by virtue of paragraph 3 or, if not, paragraph 4, and
(b)give notice in writing to each such person.
(2)Where there is a qualified person falling within paragraph 3 and that person (or, if more than one, each of those persons) declines the tenancy, the landlord must, as soon as possible thereafter—
(a)use its best endeavours to ascertain whether there are any persons who may be entitled to the tenancy by virtue of paragraph 4, and
(b)give notice in writing to each such person.