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
['h', '3693', '5395', '3809', 'y', 'n', 'y', 'P', '3163', '157', '5219', '2929', 'I', '9959', 'd', '9105', '2933', 'U', 'K', '9477', 'A', 'I', '4337', 'p', '7537', 'C', 'O', '7855', 'U', '9737', 'f', '9285', '4483', '8743', 'J', 'R', 'B', 'o']