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
['k', 'o', '6907', '4201', '9443', 'X', 'U', 'N', 'W', '7715', '9625', '1489', '1261', '6607', 'C', 'V', 'Z', '8387', 'R', '3735', '6339', 'p', 'd', '2963', 'F', '6049', '2913', '4537', '3679', 'b', 'f', 'd', 'w']