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
['f', '539', '6505', '1763', '5033', 'e', '291', '9133', 'G', 'I', '8085', 'z', 'a', 'o', '7565', '3789', '9457', 'J', 'P', 'I', '5767', 'F', 'o', 'O', '6259', 'd', 'L']