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
['1097', '6739', '6743', '5575', 'w', 'P', '2405', '7303', '8017', '77', '8367', 'T', '3393', 'P', '569', '9333', 'W', '3007', 'V', 'b', '7125', 'u', '2125', '9917', '9931', '5553', 'k', '9351', 'J', '6345', 'b', 'n', '9093', 'T', '2809', 'c', '2663', 'd', 'l', '1877']