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
['5061', '5165', 'A', '3575', '5971', '6551', 'l', 'K', '1963', 'k', 't', 'q', 'X', 'q', '6577', 'j', 'M', '9461', 'p', 'u', 'K', '7321', 'Z', '2339', 'u', '1687', '3509', 'H', '1499', 'r', 'a', 'R', '4349', 'u', 'N', '189', '447', 'D', 'K']