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
['m', '2147', '3907', '9915', '5193', '6457', '9389', '4937', '2455', 'Y', '8219', 'F', '5489', '3285', '9229', '7113', '4401', '857', 'C', 'x']