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
['303', '9991', 'o', '4765', 'D', '5871', '169', '4839', 'u', '2981', '8325', '6389', '7231', '5655', '7695', 'Y', '6789', 'x', 'f', 'I', '5053', 'H', 'V', 'r']