    Sentence 1; Corroboration’ is’ not. readily  forthcoming fromthe OED, unless we accept &  citation from, Lydgate, dated c1450: Pryd gothe  beforen’.And.'schame comythe. aftyr,; and  blawythe horne.    Sentence 2:.We. must accept, a-citation from.  Lydgate; to.get:corrobortion from the OED.    -