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', 'I', 'r', '6173', 'G', 'd', '4129', '2581', 'P', 'n', '3503', '5063', '1139', 'd', '1949', 'v', 'n', 'I', '9367', 'J', '2563', '3885', '1563', '4563', '3663', '4081', '3509', '8415', '3179', '9609', '951']