As used in this subchapter, the term—
(5)
“legal assistance” means the provision of any legal services consistent with the purposes and provisions of this subchapter;
(6)
“recipient” means any grantee, contractee, or recipient of financial assistance described in clause (A) of section 2996e(a)(1) of this title;
(7)
“staff attorney” means an attorney who receives more than one-half of his annual professional income from a recipient organized solely for the provision of legal assistance to eligible clients under this subchapter; and