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
['C', 'r', 'i', '8673', 'P', '861', 'n', '3189', '4443', '2769', '7731', 's', 'k', '2407', 'l', 'Y', 'm', 'R', '9625', '119', '5731', '6455', 'j', '925', '8271', '9823', 'I', 'M', 'R']