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:
['9209', 'V', 'P', '9449', 'w']

Ex Output:
3


Ex Input:
['H', '1391', 'C', 'F', 'M', '1479', '3465', 'U', 'g', 'Y', 'u', '7393', 'W', '6871', '4895', 'C', 'u', 's', 'q', '5199', 'P', 'i', '9009', '8541', '1783', '6989', '5255', 'L', 'v']

Ex Output:
17


Ex Input:
['P', '7057', 'V', 'W', '6277', 'n', '4331', '9365', 's', 'Q', '5251', '4729', 'C', '6701', 'U', '4115', 'P', 'e', 'z', '5173', '6753', 'h']

Ex Output:

12