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
['971', 'N', 'p', '6727', '2455', '4861', 'T', '3959', 'R', 'C', 'E', 'E', '7207', '845', 'F', '4743', 'b', 'B', 'M', '2023', '5973', 'X', 'j', '2155', 'c', 'r', '9335', '551', 'Q', 'f', '5915', 'k', '2497']