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
['7373', '9391', 'O', '2117', '9151', '5819', 'x', 'p', '4023', 'W', '1947', '4513', '1603', '1345', '8783', '3315', '8349', 'o', 'x', '3089', 'm', '1309', '4955', '1687', 'f', '8323', '3605', 'k', '4355', '8801', 'S', '9389', '9479']