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
['4545', 'k', '9875', 'S', '2467', 'r', '9029', 'G', 's', '1471', 'W', '869', 'I', '2153', '67', '4571', 'S', '9203']