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
['r', '5019', 'P', 'M', '6997', 'J', '2855', '1995', 'H', 'J', 'e', '4291']