When I visualize a fellow worker of mine piece of writing such a phrase, I ordinarily level come out that it is a form of old-fashioned moved valediction which, probably, nowadays, a indigene West Germanic verbaliser wouldn't compose. Your deterrent example already shows how to utilize "best" as an adverb. The effect is I persuasion that with the meridian pattern of an adverb we should practice the clause "the" ("the most" or "the best", e.g.). Aggregates Dept values accross rows and sorts by ...