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
['T', 'F', 'R', 'b', '9361', 'W', '2463', '8433', '6523', '6949', 'w', 'u', '1291', 'Z', '4161', '8585']