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
['j', '7779', '8137', '4521', 'y', 'V', '8709', '9253', '5305', 'a', '8337', 'J', '3861', 'S', 'Y', 'j', 'U', '2135', '5851', 'Q', 'S', 'J', 'X', '9307', '5643', 'o', 'W', '2907']