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
['4293', '9177', 'p', '359', 'I', '5733', 'e', 'b', 'j', 'n', '6337', 'v', '8381', 'b', '7307', '4181', 'l', 'B', '3507', '4659', '4613', 'K', '4963', '8269', '5405', '2225', '8967', 'M', 'W', 'u', 'z', 'd', 'l', 'W', 'v', '4737', 'E', 'T', 'H']