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

['P', 'K', 'm', 'y', '1057', '6599', '8309', '2921', 'H', '3807', 'V', 'C', 'X', '9707', 'n', 'H', 'v', 'H']
12

['8051', 'Z', '1295', 'W', '4371', 'j', 'L', 'i', 'K', 'D', 'N', 'F', '7179']
9

['9757', '107', '4975', '181', 'T', '1843', 'k', 'S', '221', 'd', '1001', '6745', 'l', '6395', 'B', '8625', '4599', '4519', 'V', 'I', '6293', 'b', '6493', '5881', 'h']

10

