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', '4073', 'g', '449', '7407', '3467', 'Q', '4281', 'o', 'a', 'I', 'J', '7489', 'O', '701', '5789', '7531', '6327', 'W', 'F', 'z', '6091', 'H', '7465', 'H', 'h', 'n', '7993', '2271', 'j']