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

Ex Input:
['j', 'r', '6787', '6807', 'H', 'K', '429', '8827', 'Q', 'l', 'S', '7431', 'U', 'E', 'X', 'O', '813', 'A', 'c', 'u', 'F', '9303', 'G', '531', 'V', 'd', '7415']

Ex Output:
18


Ex Input:
['8483', '1125', 'Y', 'B', 'r', '2783']

Ex Output:
3


Ex Input:
['D', 'q', '3445', 'L', 'B', '1425', '461', 'd', '8005', 'H', '2187', '6233', 'j', '4555', 'n', '6417', 'C', '8233', '6401', 'L']

Ex Output:

10