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
['z', 'B', '493', '4049', '2835', '2305', '9543', '6281', 'G', 'E', 'P', '7853', 'o', 'H', 'A', 'I', 'f', 'm', 'S', '3245', '3131', 'T', 'I', 'q', '2267', '8365', '1013', 'H', '5405', 't', 'N', 'v', 'j', '3315', '1517', 'D']