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
['x', 'L', 'q', 'B', '5619', '3577', 'A', '4737', '9459', 'd', 'v', '7985', 'T', '7793', '2087', '6173', '3389', 'M', 'l', 't', 'U']