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
['I', 'i', 'C', '3505', 't', 'M', '7643', '8157', '1015', '6071', '8857', '7065', 'g']