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', 'u', 'p']
answer:
3


question:
['2461', 'F', '3377', '161', 'P', 's', 'J', 'B', 'l', 'I', '8359', '4257', 'J', 'j', '9527', 'A', 'G', '2741', '6479', 'D', 'F', 's', 'c', 'z', '5825', 'd', 'p', '8289', 'p', '1273', '5513', 'f', '131', '5229', 'p', '7397', '9703']
answer:
21


question:
['o', '505', '9137', '929', '8759', '3687', '2077', 'D', 'O', '6847', '5223', '8761', '4743', '5265', '4371', 'r', '2221', 'V', '7639', '4249', 'L', 'e', 'b', 'P', 'V', '5151']
answer:

10