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:
['8073', 'e', 'Q', 'r', '7963', '3891', '7567', '4507', '9441', '6345', 'M', '7739', '505']
answer:
4


question:
['1305', 'e', 'K', '1709', 'u', '5425', 'n', '6857', '8789', 'i', 'Q', '303', '1279', '1911', '7829', 'z']
answer:
7


question:
['g', 'o', 'I', 'k', 'R', 'K', 'u', 'c', '7443', '233', 'q', '1823', 'D', 'l', '149', 'z', '4305', 'e', 'a', '9915', '71']
answer:

14