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
['R', 'w', '9705', '9423', '8713', 'N', '9123', '6233', 'I', '2793', '7025', '6341', '577', '8525', '7059', 'n', '2897', '8075', '629', '3955', '4585', '8949', 'v', '1101', '3713', 'o', 'H', '8655', 'Y', 'e', '8035', '2393', 'S', 'm', 'u', 'U', 'X', '7311']