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
['T', 't', '8115', '1203', '7079', '5023', 'L', '5375', '2745', 'Y', '7775', '7109', '5613', '7253', '3107', 'Z', '4441', '2767', '3483', '6383', '8007', '3083', '4037', 'e', 'W', 'z', '6595', '3197', '3937', 'v']