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
['y', 't', '841', 'g', '7823', '9041', 'T', '2989', 'l', 'M', '719', 'C', '9287', '3861', 'R', '7787', '5301', '3067', 'e', '3743', 'g', '6961', '9931', '8707', 'N', 'f', 'F', '2843', '2091', '5047', 'A', '3097', '2011', 'R', '57']