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
['7385', 'k', '7869', 'p', '8771', 'p', 'A', '5985', 'M', 'f', '4549', '1685', '4449', '7283', '8517', 'x', 't', 'D']