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: ['S', 'D', 'n', 'j', '537', 'J', 'z', 'W', '677', 'Y', '9069', '135', '8555', '1003', 'f', 'B']
Example Output: 10

Example Input: ['g', '6671', '8487', '961', 'L', 'j', '7249', '7387', '8403', '7983', 'Z', '2971', '3639', '5991', '4891']
Example Output: 4

Example Input: ['M', 'e', '8445', '2753', 'm', 'Z', 'W', 'U', '1729', 'T', 'W', '425', '8491', 'B', '3739', '4703', 'Y', '4117', 'o', 'U', '6883', 'Q', 'l', 'b', '1091', '337', '4857', '6049', 's', '7049', 'h', '5033', '5763', '3679', 'E', '1309', 'a', '7811']
Example Output:
19