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
['6901', '3075', '5637', 'f', 'a', 'q', 'V', 's', 'J', '603', '4627', '3731', '3079', '2789', 'g', 'x', 'V', '5847', 'W', 's', '7077', 'N', 'k', 'M', 'M', 'N', 'v', 'U', 'Z', '133', 'Y', 'Z', 'M']