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
['J', '3875', '1081', 'W', '1267', 'm', 'M', 'm', 'v', 'a', 'a', 'd', 'F', '5623', '477', '9537', 'J', 'p', 'e', '7703', '5171', '4009', 'W', '151', 'i', 'w', 'L', 'R', '6357']