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
['6963', 'O', 'c', '47', '8955', 'S', '3873', 'X', 'Y', '4583', '8781', 'I', '4137', '6321', 'g', '7905', '7731', '7491', 'n', '7365', '5985', 'p', '539', 'Q', 'r', 'P', '9041', 'i', 'I', '8939', 'J', 'L', 'y', 'i', '3273', 'O', 'a', '7745', 's', '7539']