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
['m', 'B', 'i', '1367', 't', '5873', 'I', 'J', '4801', '6837', 'U', '5095', '4719', 'B', 'v', '9745', 'I', '935', '7105', 'p', 'i', '5165', 'l', 'c', 'j', 'm', 'w', '5711', '9713', '2453', 'x', 'F', 'v', '3175', 'm', '2973', 'h', 'z', 'k']