If this letter clearly appears in your dream it means that there will be success and failures that you will finally overcome if you keep up your courage and tenacity.
Dream dictionary: emmanuel.n sougan dream meanings
Remarking what was said with letter N, N letter in dream can be interpreted as the crowning of success, after many problems or many ups and downs that you had.
…To dream of being chased by a bull portends some accident, such as breakage or loss, seldom anything more serious. For example, I see in one of my letters that a gentleman dreamed he was chased along the Marine Parade at Worthing by a bull, the day before one of his most valuable china ornaments was broken; and, referring to another letter, I see that a lady in Grifton dreamed a bull ran after her in Guthrie Road, and tossed her over the railings of Emmanuel Church, the day before one of her servants fell downstairs and broke the larger part of a valuable tea-set of Worcester china….