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
['P', 'm', 't', '3691', 'U', 'c', '7059', '8867', 'n', 'F', '9169', '5121', 'h', 'Y', '7381', '3749', '5023', '3891', 'j', 'e', 'v', 'c', 'l']