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:
['6193', 'O', 'b', 'K', '8157', 'v', 'C', '1137', 'Q', 'c', 't', '3003', '1663', 'M', 'W', 'B', 'c', 'C', 'b', 'P']
answer:
15


question:
['67', '6603', '6183', '1807', 'd', '5615', '9691', '283', 'R']
answer:
2


question:
['1671', 'n', 'v', 'n', '2945', 'b', '1385', '3179', '445', '2743', '6031', '2267', 'e', '3429', 'U', 'b', 'R', '6115', 't', '7655', 'Y', '9265', '3505', 'M', 'R', '8137', '6353', '6543', '6633', '1059', '7761', '1325', '8365', '8741', '7105']
answer:

12