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:
['9887', '2183', '4171', '5007', '7135', '2161', '429', '3827', '8435', '1571', '8905', '7023', 'n', '8341', 'i', 'g', '1175']
answer:
3


question:
['t', 'x', '4177', 's', '569', '8233', '4865', '4961', 'k', 'F', 'u', '9139']
answer:
6


question:
['X', '8161', '9565', 't', '8929', '3945', 'N', '1355', 'A', '1851', '1949', 'D', '919', 'b']
answer:

6