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
['y', '3375', 'Z', '1917', '2855', '9707', 'v', '7355', '2129', '3259', '3223', '3279', 'F', '9825', '5061', '7573', '7299', 'T', 'M', 'Z', 'c', 'a', '229', 'o', 'u', '8855', '7237', '3757']