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

Example Input: ['U', 'u', '2253', 'M', '5985', 'J', '6567', '7261', '4119', '5113', 'e', 'H', '9693', '6417', '9611', 'O', 'X', 'R', 'h', '1025', 'G', '9937', 'z', '4893']
Example Output: 12

Example Input: ['8073', 'e', 'Q', 'r', '7963', '3891', '7567', '4507', '9441', '6345', 'M', '7739', '505']
Example Output: 4

Example Input: ['5125', '7675', 'i', 'n', 'n', '9395', '7769', 'g', '631', 'C', 'b', 'M', '9443', '5671', '4297', 'O', 'N', 'X', 'z', '1499', '2637', '3357', 'J', 'Z', 'R', 'y']
Example Output:
15