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:
['8359', '2745', 'A', '9847', 'N', 'N', '2471', 'V']

Ex Output:
4


Ex Input:
['7705', '9131', '4469', '5301', 'I', '9267', '141', 'V', 't', 'e', 'o', '8587', 'd', '1357', '1107', '2493']

Ex Output:
6


Ex Input:
['T', 'D', '9759', 'Z', '2113', 'c', '9177', '8361', 'x', '667', 'x', 'N', '8567', 'C', 'Y', 'T', 'b', 'Z', '2399', 'T', '2873', 'h', '7829', 'G', '8493', '2231', '2155', 'k', 'Z', '6109']

Ex Output:

17