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
['T', 'G', 'k', '3905', '7987', 'S', 'P', 't', 'K', '1009', '8637', 'n', '7927', 'u', '8113', '2605', '9363', 'Q', '1811', '755', '4847', 'X', 'W']