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
['N', 'X', 'd', '1289', 'u', '9891', 'O', '5329', 'P', '3029', 'f', 'W', '7681', '4709', '3495', 'T', 'd', 'T', '409', '3943', 'U', 'J', '8905', 'p', 'O', '7913', '7447', '9785', '4919', '6301', 'V', 'R', 'a', '8239', '6665', 'U']