Instructions: 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
Input: ['2953', '9245', '8689', 'a', 'L', '17', 'L', '4255', 'Y', '4223', '9221', 'a', 'S', 'p', '3457', 'a', 'J', '4887', '3349', '9815', 'X', 'K', '3043', '8333', '5819', '4661', '4821', 's', 'U', '3699', 'i', 'j', '1357', 'x', 'Q', '9095', '4501']
Output:
17