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', '7877', '7761', 'b', '3343', 'F', 's', '107', 'P', 'v', '4099', 'h', '2549', 'E', 'Y', 'M', '4569', '5457', '8683', 'f', '9829', '6057', 'R', 'C', '8069', 'O', '6633', '4039', 'a', '3411', 'f', '3713', 'c', '1529', 'g']