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
['9049', 'O', 'w', '1267', '8729', '3855', 'A', '7121', 'A', 'w', 'T', 'w', '6815', 'Y', 't', '8487', 'k', '6339', 'm', 'p', 's', '8711', 'g', '7631', 'O', 'B', 'K', 'm', '9637', '8185', '4415', '1071', 'K', 'I', 'w', 'y', '8457', 'F']