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
['c', '6057', '7219', '4143', '7369', 'T', 'b', 'i', 's', '5111', '7735', '9381', 'o', '9201', 'o', 'E', 'P']