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

Example Input: ['l', 'Z', '2969', '8867', '6671', '9493', '2059', 'Y', 'C', '9465', 'u', '8187', 'j', '8721', 'T', 'e', 'W', 'q', 'K', 'u']
Example Output: 12

Example Input: ['e', '6941', '8609', 'M', '7631', '4197', 'p']
Example Output: 3

Example Input: ['923', 'j', '1747', '3447', 'W', '1069', 'i', '9765', '5871', '8077', '6213', '7843', '9027', '135', 'Z', 'f', '4653', 'm', 'w', '9199', 'b', '3407', 'm', 'N', '8131', 'i', 'd', '4917', 'a', 'b', 'D', '6605']
Example Output:
15