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
['3979', '4887', 'j', 'P', 'r', '9535', '1949', '2887', '9675', 'S', '9173', '577', '5379', '9061', 'd', 'C', '7677', '2415', 'L', '3131']