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:
['k', 'K', '1005', 'e', 'k', 'q', '5521', '1677', 'u', 'g', '401', 'P', 'j']
answer:
9


question:
['v', 'i', 'u', '5799', '7125', 'b', '809', 'I', 'T', '8725', '33', 'I', '85', 'J', '2835', 'N', 'z', 'm']
answer:
11


question:
['B', '1493', '9313', 'g', 'b', '1125', '7941', 'M', 'A', '1555', 'N', '4851', '8935', 'j', 'g', '6405', '1847', '5215', 'i', '8557', 'n', 'w', 'k', 'P', '6167', 'X', '8927', 'x', '7385', '9467', '3905', '333', '7009', 'B', 'w']
answer:

17