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
['E', '6967', '9073', '1187', '2509', 'L', '3815', 'Y', '189', '2529', '6199', 'M', '219', '9591', 'y', 'z', 'm', 'x', 'G', 'D', '6115', '4315', 'C', 'm', 'i', 'C', '1729', 'i', '2941', 't', 'p', 'I']