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
['3315', '1039', 'w', 'M', 'w', 'x', 'Z', '1789', '9197', 'd', 'r', '893', '241']