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:
['L', '419']

Ex Output:
1


Ex Input:
['1409', '669', 'q', '2533', '7793', '3869', '1009', '2213', '5925', 'x', '2693', '3295', 'B', 'i', '3603', 'Y', 'd', 'h', 'i', '7139', '4535', '7001', '4815', 'y']

Ex Output:
9


Ex Input:
['r', 'M', '8687']

Ex Output:

2