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:
['3041', 'U', '3669', 'Z', 'J', '1035', 'V', '8647', 'A', '9361', 'P', '3965', '7607', 'D', 'r', '4275', 'o', '5309', 'S', '4541', '9481', 'A', 'V', '6493', '2277', 'Y', '657', '8485', 'P', 'y', 'a', 'c', 'n', 'w', '1187', '5937', '193', 'f']

Ex Output:
20


Ex Input:
['4317', '9197', 'x', 'l', 'O', '4207', '2285', '6365', '5931', 'O', '6915', 'H', '8723', 'Q', '5411', 'y', 'b', 'v', '2223', '3177', 'R', '749', 'p', 'L', 'i', 'B', '3285', '2497', '2019', '7293', '4031']

Ex Output:
14


Ex Input:
['8615', '1615', '3101', '73', '1913', 'l', '8949', '1619', '9987', '5909', '8905', '6541', 'b', 'a', '2031', 'o', 'n', 'x']

Ex Output:

6