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
['p', '8199', '487', 'z', '5203', '5873', '5561', '8307', '7563', 'P', 'r', '2165', 'j', 'n', 'P', 'u', 'G', '915', 'G', '6225', 'P', '209', 'e', '6201', '4889', '8523', '2591']