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
['I', '4319', 'n', 'u', '5295', '5947', 'P', '2513', '1187', '1449', 'r', '1169']