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
['3735', 'U', '5147', '5411', '8763', 'K', '8327', 'Q', 'Z', '7013', 'G', 'y', 'j', 'k', '8433', '6927', 'S', 'j', '4073', 'K', '9621', '1439', 'e', 'Q', '9871']