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
['P', '4037', 'q', 'b', 'W', 'h', '8233', '9469', 'y', '4587', '2101', '3925', 't', '3859', 'Q', 'j', 'u', 'W', 'k', 'v', 'T']