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:
['n', '9557', 'y', 'S', 'z', '1247', 'I', 'P', '3629', 'M']
answer:
7


question:
['8057', 'j', '6773', '5201', 'A', '6647', '3645', '1911', '8051', '4079', '5461', 'c', '9979', 'a', '1191', '4841', 'V', '1629', '2827', '1469', '971', '2995']
answer:
5


question:
['6145', 'Q', 'j', '1585', '3035', 'y', 'T', 'J', '2045', '9335', '8161', 'z', '2783', 'p', 'u', 'z', '2785', '2201', 'E', 'M', '5039', 'O', 'x', '6465']
answer:

13