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
['1977', '847', 'N', 'y', 'M', '4237', '7513', '5587', '7955', '2695', 'm', 'c', 'Z', 'E', '6819', 'F', '7515', 'c', '8309', 'l', '8691', 'd', 'L']