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:
['B', 'g', '3551', '623', 'I', '6033', 'Y', 'k', 'w', '2219', '2485', '2907', 'M', 'R', '2149', '3797', 'K', '8863', 'E', 'c', '949', 'J', '4861', '4571', '55']
answer:
12


question:
['7673', '9891', 'O', '5525', '55', '829', '6109', '3355', '7029', 'p', 'z', '9941']
answer:
3


question:
['f', '5257', 'o', 'Y', '1447', '6833', '5985', '2047', '1095', '859', '7079', '2053', 's', 'F', '9867', '3337', '7229', 'X', 'w', '1077', 'E', 'm', 'U', 'L', '7671', 'C', '7261', '6317', 'a', '5359']
answer:

13


