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', '3879', 'd', 'T', 'e', 'I', '7027', '2019', '9035', 'K', 'S', '1725', 'C', '5813', 'H', '3873', 'x', 'z', 'm', 'Y', 'R', 'W', '1443', '3787', '6787', '2397']
15

['d', '8063', '723', '4315', '4783', 'Y', '5639', 'x', '8243', 'w', 'm', 'F', '13', '8493', 'W', '33', '7585', '4775', '2389', 'G', '9191', 'O', '3747', 'e', 'P', '6541', '4963', 'o', '1583', '6121', '9967', 'J', 'A', '5589', '809', '9257', 'f', '5355']
15

['2687', 'W', '8957', '4143', 'u', 'x', '2977', '2333', '1307', '1631', 'z', '7469', 'W', 'U', 'o', 'X', '4751', 'r', 'w', '4681', 'U', '969', 'u', 'y', 'i', 'w']

15