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
['k', 'H', 'd', '931', 'e', '3365', 'Y', 'Y', 'V', '3403', 'w', '9869', 'Q', '601', 'P', 'Z', 'd', '4307', '1959', '2999', 'P', 'N', '7273', '7949', 'e', '6637', 'p', '8333', 'L', '7143']