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:
['6747', '1291', 'C', 'j', 'u', 'v', 'p', '297', 'O', '9109', 'G', '1987', '4563', '3697', '1689', '9175', '7223', 'o', 'p', 'D', 'F', '4087', 'u', '2409', 'j', 'q', '8991', 'Q', '7049']
answer:
15


question:
['u', '8841', 'i', 'u', 'V', 'C', '9519']
answer:
5


question:
['9643', '8143', '8757', '4213', '473', '1889', '1471', '4591', 'z', '8883']
answer:

1