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:
['1561', '1005', 'K', '3279', '3849', '5443', '5469', 'a', 'v', '6949', 'P', '727', '3927', 'S', 'A', 'E', '7431', 'j', '9615', 'q', '3765', '5851', '373', '2313', 'X', 'p', 'I', '6507', 'k', '2395']
answer:
13


question:
['Y', 'f', '8533', 'u', '5739', '789', 'y']
answer:
4


question:
['2677', 'O', '9357', 'P', '9479', '5785', 'D', '3665', 'J', '6609', '5265', 'Z', 'x', 'G', '9723', 'm', '1321', '3463', 'P', 'S', '2879', 'g', '51', 'V', 'F', '539', 'S', 'g', '5545', '1411', 'Q', '4381', '7269', '1629', 'e', 'o', '3053']
answer:

18