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
['149', 'F', 'w', '9187', '3171', '7883', '8389', '4597', '3337', '7475', 'Y', '4535', '6571', '9667']