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
['4669', 'F', 'm', 'P', '335', 'P', '8409', 'u', 'n', 'f', '7073', 'w', '9749', '5505', '5763', '259', 'w', '1203', '2527', 'g', 'P', '1387', '5445', 'Q', 'g', '3567', 'd', 'd', '9783', 'j', '787', 'O', 'm', 'm', '3029']