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
['v', 'H', '5093', 'h', 'd', '2349', '2161', '4187', '9297', 'n', '377', 's', '5531', 'v', 'k', '5655', 'c', '6705', 'f', '5579', '2251', '4199', '1355', '1477', 'D', 'T', 'V', 'r', 'Z', '6431', '4547', '629', '8061', 'R', '8457', '9485', 'v', 'Z', '4811']