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:
['e', '6941', '8609', 'M', '7631', '4197', 'p']
answer:
3

question:
['U', 'u', '2253', 'M', '5985', 'J', '6567', '7261', '4119', '5113', 'e', 'H', '9693', '6417', '9611', 'O', 'X', 'R', 'h', '1025', 'G', '9937', 'z', '4893']
answer:
12

question:
['8725', 'z', 'x', 'z', 'w', 'r', '5983', '6945', '9109', '3389', '8001', '7893', 'l', '3721', '7795', 'i', 'y']
answer:
8