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
['8399', 'c', '1499', '9111', '2895', 'u', '6475', '2793', 'f', 'K', 'g', 'V', '1269', 'r', 'C', '889', 'F', 'o', '1889', '9291', '3453', '7839', 'n', '3197', '5501', '9415', 'I', 'B', 'U']