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
['s', 'a', 'U', '4261', '3305', '2649', '3383', '7257', '7113', '9683', '3041', '9467', '6055', '8809', '2283', 'T', '8927', 'E', 'P', '2183', 't', '8241', '1437', 'e', '7883', '5411', '8613', '1279', '4429', '6889', 'r', 'H', '6579', 'N', '9011', 'n', 'W']