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
['z', '1843', '5661', 'm', '7053', '3713', 'l', '9019', 'a', 'J', '7375', 'o', '8393', '3525', '5001', 'h', '4863', '1105', 'C', 'T', 'F', '9697', 'l', '555', 'D', 'M']