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', 'S', 'T', '6551', 's', 't', 'T', '8749', '3485', '1793', '6639', '2749', '9491', 'N', 'u', 'v', '9577', '4393', '7963', 'O', '7471', 'Q', '1399', '9825', '1881']