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
['v', '9767', '9399', '1035', '1257', '7979', 'n', '4047', 'F', '377', '977', 'Z', '5357', 'v', '6233', 'W', 'K', '2349', '7421', '1619', '5759', '1397', 'g', 'f', 'b', 'v', '3327', '8051', '7735', '7733', '6811']