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
['731', '6215', 'd', '7509', '4249', 'T', '9829', 'M', '3655', '2543', '7837', 'S', '2823', 's', '9661', 'p', 'N', 'F', 'v', 'N', 'i', '4141', '2249', 'k', 'G', 'h', '2583', '953', '173', '463', '5017', 'O', '5905', 'n', 'd', 'U', 'd', '6477', '5949']