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
['J', 'Y', 'E', 'j', '781', '2751', 'u', 'R', 'M', '6729', 'b', '4451', 'b', 'v', 'F', 'T', '5979', '7037', 'e', 'L', 'W', 'F', '1415', '4905', 'r', '7145', 'r', 'r', '1553', 'j', 'W', '1895', '6659']