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
['N', '1303', 'q', 'j', '8829', 'r', 'r', '393', '75', 'J', 'c', 'C', 'n', 'M', '1177', 'r', '3675', 'R', 'K', '1427', 'S', '1251', 'B']