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
['S', '1317', '6675', '4551', '7221', '1669', 'I', '8217', '8889', '2423', '6831', '2771', '3801', '471', 'g', '3137', 'R', '6923', '3395', 'M']