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
['6519', '7655', '3149', '3173', 'C', '5263', 'x', 'Z', 'Z', 'L', '8763', '4801', 'V', 'x', 'K', 's', 'Y', 'C', '8539', '7051', 'J', '353']