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
['A', '6953', '495', 'E', 'I', '1505', '3707', 'E', 'r', '5961', '5307', 'r', 'o', '2049', '5669', '4603', '5043', '6613', 'N', '4923', 'Q', '535', '1157', '1255', 'T']