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
['D', 'S', '5359', '9693', '2021', 'h', '4413', 'R', 'h', '1633', 'y', '2311', '8845', 'H', '1453', '4817', '4439', '8907', '797', '1249', 't', 'C', 'Z', 'E', '1149', '957', 'B', '3655', 'S', 'f', '5407', 'F', 'Q', 'G', 'b']