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:
['4503', 'P', '4397', '7423', '5733', 'B']
answer:
2


question:
['F', '809', '4413', '589', 'Q', '6411', '5143', '7257', 'L', 'v', '4715', '3501', 'V', '2289', '1123', '2845', '1977', 'P', '2777', '4085', 'c', '1037', 'Q', 'u', '7995', '8419', 'A', '6317']
answer:
10


question:
['5995', '9983', 'w', 'M', '2115', '6779', '7755', 'M', 'L', 'm', '5075', '3949', 'c', '3477', 'u', 'm', 'A', '8873', '6081', 'k', 'M', '3327']
answer:

11