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
['7693', 'o', 'y', '7519', 'S', '5197', '7309', 'w', '7185', 'S', 'I', 'Y', '5829', '8677', '1735', 'e', '7625']