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
['c', '7391', '6523', '379', 'p', 'C', 'P', '3375', 'w', 'i', '4577', '7631', '3617', '9273', '6651', 'd', '607', '3527', 'W', '2687', '6071']