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
['7425', 'h', '3', '6249', '3607', 'z', '721', '957', 'O', '7597', 'g', 'H', '5721', 'p', '4783', '3065', 'r', 'b', 'M', '9089', 'B', 'Y', '7803', '4223', '4491', '8575', '4711', '9611', '9625', '5699', '4505', 'C']