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
['7095', 'h', 'l', '8615', 'O', 'j', 'd', '1507', 'D', 'B', 'I', '3801', '2781', 't', '3491', '3269', 'r', 'A']