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
['o', 'Z', '7975', '4375', 'T', 'D', '9469', '9513', '7531', '2059', 'U', 'C', '2193', 'G']