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
['a', '2887', 'G', 'i', '5557', 'G', '9155', 'g', 'e', '4243', 'Z', '141', 'V', 'b', '3853', '9583', '7371', 't', 'B', '6421', '3777', '6275', '8541', 'w', '849', 'G', '6197', '7369', '1253']