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
['3549', 'Z', 'K', '3537', 'I', 'i', 'X', '5445', '3299', '3659', '6117', '6987', '6357', '2931', 'q', 'N', 'q', 'L', 'l', 'J', '5453', 'N', 'C', '1571', 'E', 'H', 'R', '4165', '5693']