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
['5723', 'K', '8211', 'i', 'k', '143', 'u', 'Z', 'p', 'u', 'a', 'R', '1853', 'a', '9097', '8601', '4395', '7381', '1929', '6453', '8027', '7801', '9491', '4711', 'Q', '103', '3573', 'p', 'W', 's', '2091', 'g', 'J']