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
['3941', '5139', 'I', 'u', 'g', '8655', 'u', 'w', 'c', '2193', '2739', '3729', 'o', '4769', '9575', '2921', '8757', '4791', '3859', 'l', '8325', '2329', '8651', 'k', 'M', 'C', '9283', '9473']