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

['g', 'H', '5655', 't', 'L', '6091', '7547', 'D', 'I', 'z', 'Y', '5551', 'p', '5407', '2501', 'z', '8377', 'i', 'z', 'k', 'N']
14

['9049', 'P', '9179', 'N', 'h', 'n', '5645', '2773', '4001', 'G', '683', 'W', '21', '7731', 'a', 'H', 'Y', 'r']
10

['U', 'n', '3949', 'B', 'Q', '5725', 'x', 'n', '615', 'P', '4605', 'k', '4395', '1817', '9767', 'm', '7391', '2581', 'Z', 'r', 'A', 's', 'e']

14