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
['4551', 'w', '5265', '1193', 'w', 'o', 'E', '3631', '6933', '4491', 'P', 'k', '1139', 'A', 'S', 'Q', 'b', 'z', '7209', 'n', '2295', 'T', 'O', '6179', '3553', 'e']