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', '2191', '3495', '463', '2129', 'b', 'K', 'j', 'm', 'O', 'm', 'C', '8481', '2983', 'Q', '2497', 'k', '933', 'y', 'I', '1817', 'Z', 'o', '9833', 'P', 'B', 'M', 'D', 's', '3397', '9289', 'm', 'x']