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', 'U', '5239', '3215', '5029', '9447', 'K', '7581', '4127', '9757', 'G', '6693', 'Z', '1975', 'L', '4559', 'B', '9237', '9485', '3619', 'P', '7929', '2943', '4483', 's', '5509', '5547', '4473', 's', '1531', 'e', '5047', '7949']