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
['x', '8871', '7975', 'u', 'P', 'f', 'i', '8017', 'F', '8161', '9425', '1655', '7469', 'n', '4535', 'B', '9377', '4209', 'C', '409', '5633']