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

Input: Consider Input: ['2139', 'm', 's', 'o', 'O', 'i', '4509', '2951', '5723', '4431', '8389', '5629', '1743', 'Q', 'v', 'V', '1161', '291', '2935', 'c']

Output: 9


Input: Consider Input: ['n', '9557', 'y', 'S', 'z', '1247', 'I', 'P', '3629', 'M']

Output: 7


Input: Consider Input: ['2525', 'k', 'I', 'X', '105', '3671', '1017', '617', 'Q', '3349', '3601', 'w', 'S', 'r', '3863', 'B', '7265']


Output: 8