instruction:
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
question:
['n', 'B', '8385', '9307', '501', '2451', 'r', '9177', '3709', '6133', 'p', 'Y', 'J', '6867', 'H', '4315', '341']
answer:
7


question:
['7833', 's', '3509', '7683', '5829', 'm', '1859', '2375', 'A', 'J', 'S', '135', '7761', '5717', 'z', 'w', 'b', '8001', 'E', '9799', 'Q', '31', '2985', 'D', 'K', '4237', '2509', '4837', '325', '7483']
answer:
12


question:
['U', '7183', '853', '2717', 'r', 'j', '8855', '5823', '9347', 'n', 'B', '7989', '837', '9673', 'j', 'b', 'B', '7809', 'Q', '3215', '8301', 'L', 't', 'Q', '4953', 'n', 'j', '8627', 'p', '613', '1589', 'U', '2665']
answer:

16