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
['775', '1661', 'Z', '7359', 'i', '5165', '8661', 'V', 'i', 'F', 'T', '7189', '713', 'X', '9641', '9399', 'n', 'U']