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:
['Y', 'f', '8533', 'u', '5739', '789', 'y']
answer:
4


question:
['f', '2309', '6505', '5407', '8261', '929', 'X', '7481', 'o', '2689', 'f', 'h', 'N', '9135', '5929', 'y', '9361', '6491', '3575', 'B', '2887', 'h', '2865', 'f', 'Y', '2795', 'b', 'j', '2493', '5337', '5879', '8365']
answer:
13


question:
['b', '5289', '3059', '9053', 'm', 'z', '5407', 'U', 'F', 'W', 'v', '8045', '3219', '6751', 'a', '1077', 'x', 'l', '4289', 'k']
answer:

11