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
['r', '5041', 'C', 'C', 'z', 'x', 'd', 'L', 'Z', 'g', '2879', 'e', 'B', '7973', 't', 'r', '4487', '847', '6147', 'y', '9827', '1553', 'U', 'v', '7777', '9213', '4101', 'G', '9019', 'w', '5921', '8421', '4397', 'T', '3433', '2441']