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', 'B', '8385', '9307', '501', '2451', 'r', '9177', '3709', '6133', 'p', 'Y', 'J', '6867', 'H', '4315', '341']
answer:
7


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:
['3941', '5139', 'I', 'u', 'g', '8655', 'u', 'w', 'c', '2193', '2739', '3729', 'o', '4769', '9575', '2921', '8757', '4791', '3859', 'l', '8325', '2329', '8651', 'k', 'M', 'C', '9283', '9473']
answer:

11