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
['O', 'T', 'H', 'z', 'R', '9829', 'X', '735', '5319', '3745', '8871', 'w', 'W', 'M', 'j', '8281', '3601', 'S', 'h', '9199', 'k', '1825', '747', 'Z', '1817', '8129', 's', '9679']