CREATE TABLE table_18123274_1 (year__ceremony_ VARCHAR2, result VARCHAR2, director VARCHAR2)

Name the year for not nominated for alberto aruelo
SELECT year__ceremony_ FROM table_18123274_1 WHERE result = "Not Nominated" AND director = "Alberto Aruelo"
SELECT "year__ceremony_" FROM "table_18123274_1" WHERE "Alberto Aruelo" = "director" AND "Not Nominated" = "result"