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:
['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:
['k', 'g', '5263', 'S', 'Z', '6767', '6565', '8441', 's', 'M', 'm', 'V', '3369', 'N', '8523', 'v', 'l', 'w', 'Q', 'd', '8015', '8013', '3153', '4029', '5705', 'M', 'a', '79', '5701', 'V', '2735', '2805', 'B', '3485', 'B']

Ex Output:
19


Ex Input:
['Z', '1117', '7071', '2817', 'g', 'o']

Ex Output:

3