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:
['m', '7129', '4081', '9913', '1847', '769', '6385', 'l', '5579', 'w', 'S', 'N', 't']
answer:
6


question:
['O', 'N', 'w', '8951', '8429', 'Q', 'C', 'Y', '8667', 'o', 'n', 'j', 'D', 'n', '2123', 'q', '5805', 't', '6395', 'x', '6549', 'O']
answer:
15


question:
['2499', 'p', 'P', 'P', 'l', '8587', '1277', 'I', '159', '7965', 'm', 'i', '5209', 'f', 'v', '9705', '9107', 'L', '4553', '1623']
answer:

10