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
['2997', 'E', 'x', 'W', '2511', 'B', '2741', 'b', '5671', '895', '7869', 'd']