Rule 60(b)(vi), N.D.R.Civ.P., is available for just such a rare occasion and exceptional circumstance." Varty v. Varty , 2020 ND 165, ¶ 10, 946 N.W.2d 713 (quoting Crawford v. Crawford , 524 N.W.2d 833, 836 (N.D. 1994) ). Accordingly, we will consider Belgarde's unconscionability and her other arguments under N.D.R.Civ.P. 60(b)(6) together.