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
['783', '4103', 'L', '2617', 'Q', 'S', 'n', 'x', 'w', 'E', 'd', 't', 'F', 'w', 'W', 'B', '1177', 'X', 'V', '6457', 'b', '7357', 'c', 'e', '6047', 'K', 'g', 'S', '6341', 'l', '9877', '4783', 'J', '65', 'I', 'C', 'x']