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: ['2453', '8495', '6733', '7507', '4813', 'x', '1881', 'G', '377', 't', 'O', '3523', 'i', 'i', '6547', '8203', 'v', '6119', 'h', 'R', 'J']
Example Output: 10

Example Input: ['O', 'T', '7237', '3817', 'K', '8077', 'o', 'B', '2227', 'I', 'w', '3355', 'k', 'O', 'O']
Example Output: 10

Example Input: ['m', 'U', '6125', 'u', 'l', '69', '4319', '8737', 'Z', 'w', 'Q', 'M', '41', '4433', '8585', 'L', '1655', 'l', '9631', 'X', 'q', 'W', 'T', '8413', 'T', '7081', '709', '5191', '5695', '7473', 'T', 'D', '2021']
Example Output:
17