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:
['5731', 'u', '9123', 'L', '23', 'i', 'g', 'g', '9233', '6919', '4653', '7851', 't']

Ex Output:
6


Ex Input:
['L', '4917', 'm', 'H', '171', 'P', 'S', 'o', 'F', '307', 'H', 'x', '3347', 'X', '7517', 'R', '1625', '5879', '8997', '6413', 'H', '4145', 'p', 'B', 'm', '2071', '5231', 'K', '8665', 'x', '6045', '5151', 'j', 'f', 'Y', '1131']

Ex Output:
20


Ex Input:
['N', '9837', 'N', '8815', '8553', 'J', '6845', 'p', 'y', 'U', '9661', 'o', '851', '5009', '2507', '8329', '5121', 'x', 'j', 'C']

Ex Output:

10