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
['7051', '5027', 'm', 'w', '6821', 'j', '2635', 'A', 'e', 'l', '8751', '6053', 'D', '5287', '3007', 'y']