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
['d', 'O', '6085', '7905', 'v', 'M', '5721', '7869', '3571', 'j', '8317', 'g', 'p', 'y', 'n', '8595', 'p', 'k', 'g', 'c', 'U', 'W', '5867', 'd', 'o', 'z', 'Z', 'R', 'I', 'M', 'S', 't']