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:
['6835', '8839', 'Y', 'v', 's', '9625', 'K', '4387', 'z', 't', '8079', 't', 'p', '3673', '993', '739', 'H', 'u', 'G', '9703', 'f', '7659', '403', 'I', '5377', 'x', 'e', '3203', '1941', 'O', '4173', 'v']

Ex Output:
17


Ex Input:
['4947', '9153', 'T', 'w', '3939', 'g', 'E', 'w', '383', 'y']

Ex Output:
6


Ex Input:
['e', '7503', '6331', 'H', 'V', '6631', 'r', 'w', 'Q', 'u', '3239', '1375', 'z', '9913', 'I', 'd', '9215', 'J', 'V', '7341', 's', 'C', '6483', 'm', 'Z', '11', '9297', 'f', 'A', 'D', '9899', 'H', 'O']

Ex Output:

21