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
['4419', 'j', 'c', '2961', 'g', '4169', '4779', 'n', '6935', '3893', 'B', '5681', '6839', 'P', '2447', '9649', '4109']