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:
['N', 'r', '4707', 'S', 'P', '7573', '883', '9127', '29', 'y', 'h', '37', 'i', '1293', 'z', 'b', '9553', '5523', 'u', '5749', 'H', '7601', 'X', '4279', '8545', '3811']
answer:
12


question:
['5581', 'm', 'D', 'f', 'B', 'B', '1217', 'p', '233', '537', '9243', 'y']
answer:
7


question:
['1361', '5755', '8763', 'p', '8147', 'Z', '7749', 'T', 'V', 'g', '3795', 'x', 'j', '803', '4451', 'r', 'a', '2291', 'J', 'C', '1355', '5851', 'o', '9135', '6497', 'J', '6897', '3901', 'X', 'c', '5881', 'v', '3497', 'Q', '7305']
answer:

17