(A) In the case of a revocable trust established by an individual, the corpus of the trust shall be considered a resource available to the individual.

(B) In the case of an irrevocable trust established by an individual, if there are any circumstances under which payment from the trust could be made to or for the benefit of the individual (or of the individual’s spouse), the portion of the corpus from which payment to or for the benefit of the individual (or of the individual’s spouse) could be made shall be considered a resource available to the individual.