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
['t', 'D', 'q', 'g', '4939', '5283', 'r', '1079', '4473', '7447', '9913', 'J', '5557', '7471', 'v', 'M', '3857', '6847', 'J', '1923', 'r', 'h']