In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the alphabetical elements in the given list. Return 0 if no alphabetical element in the list
['D', '3993', '5575', '545', 'L', '7571', 'x', '3323', '1231', '3261', 'k', 'k', 'Q', '9175', '7923', 'j', '7579', 'U', 'z', '2597', 'o', '4911', '2343', 'M', '7761', '9157', '5281', '1713', 'y', 'g', '6385', 'R']