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:
['9917', 'Y', '9971', '9821', 'v', '3717', '5481', 'F', '3735', 'R', 'u', 'f', 'i', 'T', 'v', '3691', '7337', '3549', '71', 't', 'x', '391', '7757', '6549', 'Z']

Ex Output:
12


Ex Input:
['p', 'E', 'H', '4477', 'E', '2605', 'm', '5859', '5763', '4285', 'D', '6977', '1827', '3379', 'G', '1933', 'U', 'W', '2917', 'Z', 'o', 'E', '7531', '683', '5539', 'u', '9287', '3655', 'C', '523', 'S', 'Z', '2139', 'C', 'k', '7745', 'q', '9737']

Ex Output:
19


Ex Input:
['6297', '7147', 'P', '4685', 'v', '3835', 'd', '9785']

Ex Output:

3