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
['4533', '1561', 'y', '5915', '7769', 'w', '1265', 'F', 'U', 'v', 'U', '777', '7161', 'k', 'r', 'p', 'd', '3351', 'W', '4685', 'o', '1329', 'p', '9145', '3131', 'o', '3965', 'c', 'm', 'b', '3513', '7325', 'K', 'c']