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:
['997', '213']
answer:
0


question:
['3287', 'Y', '7053', 'y', '6137', 'i', 'G', '2147', 'i', 'c', '9139', '8991', '3657', '9529', '4551', '8073']
answer:
6


question:
['4677', 'R', 'Y', '1539', 'H', 'J', 'T', '2273', 'e', '733', '2117', 'd', 'X', 'T', 'K', '9903', 'd', '7611', '8187', '7157', '3583', '1507', '2179', 'S']
answer:

12